CN221213056U - Printing device capable of preventing paper from shifting - Google Patents
Printing device capable of preventing paper from shifting Download PDFInfo
- Publication number
- CN221213056U CN221213056U CN202322956285.3U CN202322956285U CN221213056U CN 221213056 U CN221213056 U CN 221213056U CN 202322956285 U CN202322956285 U CN 202322956285U CN 221213056 U CN221213056 U CN 221213056U
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- plate
- printing
- fixedly connected
- fixed shaft
- shaft sleeve
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- 239000010720 hydraulic oil Substances 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model relates to the field of printing devices, in particular to a printing device for preventing paper from shifting. The hydraulic oil cylinder is fixedly arranged on the upper surface of the transverse plate, the printing plate is detachably arranged at the bottom of the hydraulic oil cylinder, the placing plate is fixedly arranged at the upper end of the base, the fixed shaft sleeves are symmetrically distributed on two side edges of the placing plate, the upper ends of the fixed shaft sleeves are in threaded connection with threaded screws, the threaded screws penetrate through threaded holes formed in the fixed shaft sleeves, one end of each threaded screw is fixedly connected with a rocker, one side of each threaded screw is rotatably connected with a connecting block, and one side of each connecting block is fixedly provided with a push plate. This prevent printing device of paper skew, there are two sets of and along placing the board symmetric distribution through the regulating plate part that sets up, thereby can rotate the distance between two sets of push plates of rocker regulation when using, can effectually prevent the skew of printing paper, improved the quality of printing.
Description
Technical Field
The utility model relates to the field of printing devices, in particular to a printing device for preventing paper from shifting.
Background
Printing devices are devices that transfer the ink of the text on a printing plate to a sheet of paper, machines that print text and images. The characters and images to be printed are made into printing plates, which are then mounted on a printing press, and then the ink is applied to the places on the printing plates where the characters and images are present by a manual or printing press, and then transferred directly or indirectly to paper or other printing stock, so that the same prints as the printing plates are reproduced.
The utility model discloses a printing device, which comprises a conveying belt, a workbench, a working mechanism, a stirring assembly, a hose, a collecting assembly and a mechanical arm, wherein the conveying belts for conveying objects to be printed are respectively arranged on two sides of the workbench; the portal frame is provided with the driving piece, the working assembly and the stirring assembly, so that the printing work of objects to be printed is completed, and the collecting assembly is arranged in the mounting cavity of the workbench, so that some gases generated in the printing process are collected and processed, and the cleanliness of the working environment is kept.
The printing device has the advantages that the limiting feeding can be carried out on paper with a fixed width, the size of the paper to be placed can not be adjusted, the problem that the printed content is offset due to the fact that the placed paper is not correct in orientation can not be solved, and the printing device for preventing the paper from being offset is provided for the situation.
Disclosure of utility model
The utility model aims to provide a printing device for preventing paper from shifting, which solves the problems that the printing device in the prior art can only carry out limit feeding on paper with fixed width, cannot adjust the size of the paper to be placed, and cannot prevent the deviation of printing content caused by the incorrect orientation of the paper to be placed.
The technical scheme of the utility model is as follows: the utility model provides a prevent printing device of paper skew, includes the workstation, workstation upper end fixed mounting has the riser, riser side fixedly connected with diaphragm, fixed surface installs hydraulic cylinder on the diaphragm, hydraulic cylinder central point puts and has set up the telescopic link, telescopic link one end fixedly connected with fixed block, fixed block bottom detachable installs the printing plate, workstation upper end fixedly connected with shock attenuation shell, shock attenuation shell center sliding connection has the guide arm, guide arm upper end fixedly connected with base, base upper end fixed mounting has the board of placing, place board both sides limit symmetry and set up fixed shaft sleeve, a screw hole has been seted up on the fixed shaft sleeve, fixed shaft sleeve upper end threaded connection has the screw thread lead screw, the screw thread lead screw runs through the screw hole of seting up on the fixed shaft sleeve, screw thread lead screw one end fixedly connected with rocker, screw one side rotation is connected with the connecting block, connecting block one side fixed mounting has the push pedal.
As a further aspect of the utility model: the transverse plate is connected with two sliding rods in a sliding manner, the sliding rods are symmetrically distributed along the hydraulic oil cylinders, the printing plate is detachably arranged at the bottom of each sliding rod, a limiting ring is sleeved on each sliding rod, and the bottom of each limiting ring is fixedly arranged at the upper end of the transverse plate.
As a further aspect of the utility model: the printing plate bottom fixed mounting has multiunit base and along printing plate symmetric distribution, the base bottom with the guide arm upper end is in contact, the inside spring of having laid of shock attenuation shell, the spring upper end with the guide arm bottom is inconsistent, the spring lower extreme with shock attenuation shell inner wall bottom is inconsistent.
As a further aspect of the utility model: the hydraulic oil cylinder is characterized in that one side of the vertical plate is fixedly connected with two connecting plates, the connecting plates are symmetrically distributed along the hydraulic oil cylinder, and the bottom of each connecting plate is fixedly connected with a transverse plate.
As a further aspect of the utility model: the fixed shaft sleeve is fixedly arranged on two side edges of the placing plate, the connecting block is arranged on the fixed shaft sleeve in a sleeved mode, and the fixed shaft sleeve is in sliding connection with the connecting block.
As a further aspect of the utility model: a push plate is fixedly arranged on one side surface of the connecting block, and the push plate is of a rectangular plate-shaped structure.
As a further aspect of the utility model: and a plurality of groups of universal wheels are symmetrically distributed at the bottom of the workbench.
The present utility model provides a printing apparatus for preventing paper from shifting by improvement, which has the following improvements and advantages over the prior art:
The method comprises the following steps: according to the utility model, a worker fixedly installs the fixed shaft sleeve on two sides of the placing plate, installs the bottom of the placing plate at the upper end of the base, passes the threaded screw rod through the threaded hole formed in the fixed shaft sleeve, so that the threaded screw rod is in threaded connection with the fixed shaft sleeve, inserts one end of the threaded screw rod into the bottom of the groove formed in the connecting block, rotates the rocker fixedly installed at one end of the threaded screw rod, moves the threaded screw rod along the arrangement direction of the rocker by rotating the rocker, and pushes the connecting block at the bottom to move, so that the push plate fixedly installed at one end of the connecting block is driven to move.
And two,: when the printing device is used, through the arranged hydraulic oil cylinder, when paper is printed, the telescopic rod arranged in the hydraulic oil cylinder stretches, the fixed block fixedly arranged at the bottom of the telescopic rod is pushed to move downwards, and the printing plate fixedly arranged at the bottom of the fixed block is pushed to move downwards, so that the limit rings symmetrically distributed on the fixed block are driven to slide relatively on the transverse plate.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a left side view of the present utility model;
FIG. 4 is a schematic view of the printing unit construction of the present utility model;
FIG. 5 is a schematic view of the structure of the adjusting plate member of the present utility model;
Fig. 6 is a cross-sectional view of a shock absorbing member of the present utility model.
Reference numerals illustrate: 1. a work table; 2. a vertical plate; 3. a connecting plate; 4. a cross plate; 5. a hydraulic cylinder; 6. a slide bar; 7. a limiting ring; 8. a telescopic rod; 9. a fixed block; 10. a printing plate; 11. a rocker; 12. a threaded screw rod; 13. fixing the shaft sleeve; 14. a connecting block; 15. a push plate; 16. a base; 17. a guide rod; 18. a damping shell; 19. a spring; 20. placing a plate; 21. and a universal wheel.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.
Example 1
Referring to fig. 1-6, the present utility model provides a technical solution: a printing device capable of preventing paper from shifting comprises a workbench 1, wherein a vertical plate 2 is fixedly arranged at the upper end of the workbench 1, a transverse plate 4 is fixedly connected to the side edge of the vertical plate 2, a hydraulic cylinder 5 is fixedly arranged on the upper surface of the transverse plate 4, a telescopic rod 8 is arranged at the center of the hydraulic cylinder 5, one end of the telescopic rod 8 is fixedly connected with a fixing block 9, a printing plate 10 is detachably arranged at the bottom of the fixing block 9, a damping shell 18 is fixedly connected to the upper end of the workbench 1, a guide rod 17 is fixedly connected to the center of the damping shell 18 in a sliding manner, a base 16 is fixedly connected to the upper end of the guide rod 17, a placing plate 20 is fixedly connected to the upper end of the base 16, fixing shaft sleeves 13 are symmetrically provided with fixing shaft sleeves 13, threaded holes are formed in the fixing shaft sleeves 13, threaded screws 12 are in threaded connection with the upper ends of the fixing shaft sleeves 12, the threaded screws 12 penetrate through the threaded holes formed in the fixing shaft sleeves 13, one ends of the threaded screws 12 are fixedly connected with rocking bars 11, one sides of the threaded screws 12 are rotatably connected with connecting blocks 14, and one sides of the connecting blocks 14 are fixedly provided with push plates 15.
Referring to fig. 1 and 3, sliding rods 6 are slidably connected to the transverse plate 4, the number of the sliding rods 6 is two and symmetrically distributed along the hydraulic cylinder 5, a printing plate 10 is detachably mounted at the bottom of the sliding rods 6, a limiting ring 7 is sleeved on the sliding rods 6, and the bottom of the limiting ring 7 is fixedly mounted at the upper end of the transverse plate 4.
The bottom of the printing plate 10 is fixedly provided with a plurality of groups of bases 16 and symmetrically distributed along the printing plate 10, the bottoms of the bases 16 are abutted against the upper ends of the guide rods 17, springs 19 are distributed in the damping shell 18, the upper ends of the springs 19 are abutted against the bottoms of the guide rods 17, and the lower ends of the springs 19 are abutted against the bottoms of the inner walls of the damping shell 18.
One side of the vertical plate 2 is fixedly connected with a connecting plate 3, the number of the connecting plates 3 is two and the connecting plates are symmetrically distributed along the hydraulic oil cylinder 5, and the bottom of the connecting plate 3 is fixedly connected with a transverse plate 4.
During the use, the staff will fix axle sleeve 13 fixed mounting earlier and place the board 20 both sides to will place board 20 bottom and install in the base 16 upper end, again pass screw thread lead screw 12 and set up the screw hole of seting up on fixed axle sleeve 13, make threaded connection between screw thread lead screw 12 and the fixed axle sleeve 13, then insert the recess bottom of seting up on connecting block 14 with screw thread lead screw 12 one end, then rotate the rocker 11 of fixed mounting in screw thread lead screw 12 one end, through rotating rocker 11, move screw thread lead screw 12 along its direction of laying, then promote connecting block 14 removal of bottom, thereby drive connecting block 14 one end fixed mounting's push pedal 15 and remove, because the regulating plate part that sets up has two sets of and along placing board 20 symmetric distribution, thereby can rotate rocker 11 and adjust the distance between two sets of push pedal 15 during the use, can effectually prevent the skew of printing paper, the quality of printing is improved, through setting up the base 16 in placing board 20 bottom, when printing board 10 and placing board 20 and contradicting, thereby, the printing paper is damaged to the printing paper because of printing board 10 pressure is too big, and the paper of the protection has been protected to place board 20.
Example two
Referring to fig. 1-6, the present utility model provides a technical solution: a printing device capable of preventing paper from shifting comprises a workbench 1, wherein a vertical plate 2 is fixedly arranged at the upper end of the workbench 1, a transverse plate 4 is fixedly connected to the side edge of the vertical plate 2, a hydraulic cylinder 5 is fixedly arranged on the upper surface of the transverse plate 4, a telescopic rod 8 is arranged at the center of the hydraulic cylinder 5, one end of the telescopic rod 8 is fixedly connected with a fixing block 9, a printing plate 10 is detachably arranged at the bottom of the fixing block 9, a damping shell 18 is fixedly connected to the upper end of the workbench 1, a guide rod 17 is fixedly connected to the center of the damping shell 18 in a sliding manner, a base 16 is fixedly connected to the upper end of the guide rod 17, a placing plate 20 is fixedly connected to the upper end of the base 16, fixing shaft sleeves 13 are symmetrically provided with fixing shaft sleeves 13, threaded holes are formed in the fixing shaft sleeves 13, threaded screws 12 are in threaded connection with the upper ends of the fixing shaft sleeves 12, the threaded screws 12 penetrate through the threaded holes formed in the fixing shaft sleeves 13, one ends of the threaded screws 12 are fixedly connected with rocking bars 11, one sides of the threaded screws 12 are rotatably connected with connecting blocks 14, and one sides of the connecting blocks 14 are fixedly provided with push plates 15.
Referring to fig. 4 and 6, the fixing shaft sleeves 13 are fixedly installed at two sides of the placement plate 20, the connecting blocks 14 are arranged on the fixing shaft sleeves 13, and the fixing shaft sleeves 13 are slidably connected with the connecting blocks 14.
A push plate 15 is fixedly arranged on one side surface of the connecting block 14, and the push plate 15 is of a rectangular plate-shaped structure. A plurality of groups of universal wheels 21 are symmetrically distributed at the bottom of the workbench 1.
During the use, through the hydraulic cylinder 5 that sets up, when printing paper, the telescopic link 8 extension that the inside of hydraulic cylinder 5 set up will promote telescopic link 8 bottom fixed mounting's fixed block 9 downwardly moving to will promote fixed block 9 bottom fixed mounting's printing plate 10 downwardly moving, thereby drive the spacing ring 7 of symmetric distribution on the fixed block 9 and slide relatively on diaphragm 4, because spacing ring 7 sets up two sets of and symmetric distribution, can reduce printing plate 10 and rock about, improved printing plate 10's stability, thereby improved printing device's printing quality.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A printing apparatus for preventing paper offset, characterized in that: including workstation (1), workstation (1) upper end fixedly connected with riser (2), riser (2) side fixedly connected with diaphragm (4), fixed surface installs hydraulic cylinder (5) on diaphragm (4), telescopic link (8) have been laid to hydraulic cylinder (5) central point put, telescopic link (8) one end fixedly connected with fixed block (9), printing plate (10) are installed to fixed block (9) bottom detachable, workstation (1) upper end fixedly connected with shock attenuation shell (18), shock attenuation shell (18) center sliding connection has guide arm (17), guide arm (17) upper end fixedly connected with base (16), base (16) upper end fixedly connected with place board (20), place board (20) both sides limit symmetry and set up fixed shaft sleeve (13), set up a screw hole on fixed shaft sleeve (13), fixed shaft sleeve (13) upper end threaded connection has screw thread (12), screw thread (12) run through on fixed shaft sleeve (13), screw thread (12) are connected with screw thread (12) one side of screw (12) fixedly connected with screw (12), one side of the connecting block (14) is fixedly provided with a push plate (15).
2. A printing apparatus for preventing offset of paper according to claim 1, wherein: sliding connection has slide bar (6) on diaphragm (4), the quantity of slide bar (6) is two and follows hydraulic cylinder (5) symmetric distribution, printing plate (10) are installed to slide bar (6) bottom detachable, the cover is equipped with spacing ring (7) on slide bar (6), spacing ring (7) bottom fixed mounting is in diaphragm (4) upper end.
3. A printing apparatus for preventing offset of paper according to claim 2, wherein: the printing plate (10) bottom fixed mounting has multiunit base (16) and along printing plate (10) symmetric distribution, base (16) bottom with guide arm (17) upper end is inconsistent, spring (19) have been laid to shock attenuation shell (18) inside, spring (19) upper end with guide arm (17) bottom is inconsistent, spring (19) lower extreme with shock attenuation shell (18) inner wall bottom is inconsistent.
4. A printing apparatus for preventing offset of paper according to claim 3, wherein: the hydraulic oil cylinder is characterized in that a connecting plate (3) is fixedly connected to one side of the vertical plate (2), the number of the connecting plates (3) is two and is symmetrically distributed along the hydraulic oil cylinder (5), and a transverse plate (4) is fixedly connected to the bottom of the connecting plate (3).
5. A printing apparatus for preventing offset of paper according to claim 4, wherein: the fixed shaft sleeve (13) is fixedly arranged on two side edges of the placing plate (20), the connecting block (14) is arranged on the fixed shaft sleeve (13), and the fixed shaft sleeve (13) is in sliding connection with the connecting block (14).
6. A printing apparatus for preventing offset of paper according to claim 5, wherein: a push plate (15) is fixedly arranged on one side surface of the connecting block (14), and the push plate (15) is of a rectangular plate-shaped structure.
7. A printing apparatus for preventing offset of paper according to claim 6, wherein: a plurality of groups of universal wheels (21) are symmetrically distributed at the bottom of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322956285.3U CN221213056U (en) | 2023-11-01 | 2023-11-01 | Printing device capable of preventing paper from shifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322956285.3U CN221213056U (en) | 2023-11-01 | 2023-11-01 | Printing device capable of preventing paper from shifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221213056U true CN221213056U (en) | 2024-06-25 |
Family
ID=91577990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322956285.3U Active CN221213056U (en) | 2023-11-01 | 2023-11-01 | Printing device capable of preventing paper from shifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221213056U (en) |
-
2023
- 2023-11-01 CN CN202322956285.3U patent/CN221213056U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |