CN212315012U - A feed mechanism for printing machine - Google Patents
A feed mechanism for printing machine Download PDFInfo
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- CN212315012U CN212315012U CN202020426402.9U CN202020426402U CN212315012U CN 212315012 U CN212315012 U CN 212315012U CN 202020426402 U CN202020426402 U CN 202020426402U CN 212315012 U CN212315012 U CN 212315012U
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- feed mechanism
- threaded rod
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 239000011087 paperboard Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a feed mechanism for printing machine relates to printing technical field. This a feed mechanism for printing machine, comprising a base plate, two fixed plates of last fixed surface of bottom plate are connected with, and the top of bottom plate is provided with two-way threaded rod, and two ends rotate respectively about two-way threaded rod and run through the one side that two fixed plates are close to each other, and the top of bottom plate is provided with two regulating plates between two fixed plates, and two equal screw of regulating plate cup joint the surface at two-way threaded rod, two pole settings of the equal fixedly connected with in upper surface of two regulating plates, and the top of two regulating plates all is provided with the backup. This a feed mechanism for printing machine through setting up two-way threaded rod, regulating plate, drive board and installation cover, has reached the effect of fixing and conveying the cardboard of different length, has solved present feed mechanism and can not carry out the material loading to the cardboard of different length, and the material loading is more single, the relatively poor problem of practicality.
Description
Technical Field
The utility model relates to a printing technology field specifically is a feed mechanism for printing machine.
Background
In traditional carton or cardboard course of working, often can use the printing machine to carry out printing to the cardboard surface, then carry out subsequent processing such as indentation, fluting and cutting with the cardboard after the printing, finally process into the carton.
Need use the feed structure at carton printing in-process, feed structure has the conveying structure of printing structure to drive, and the cardboard of printing is put on conveying structure, starts the cardboard that conveying structure will print after the printing is accomplished and sees off, then the conveying structure conveyer belt drives feed mechanism and will treat the cardboard of printing and carry and continue to print on the conveying structure, but feed mechanism today can not carry out the material loading to the cardboard of different length, and the material loading is more single, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a feed mechanism for printing machine has solved present feed mechanism and can not carry out the material loading to the cardboard of different length, and the material loading is more single, the relatively poor problem of practicality.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a feeding mechanism for a printing machine comprises a bottom plate, wherein two fixed plates are fixedly connected to the upper surface of the bottom plate, a bidirectional threaded rod is arranged above the bottom plate, the left end and the right end of the bidirectional threaded rod respectively penetrate through one surface, close to each other, of the two fixed plates in a rotating manner, two adjusting plates are arranged above the bottom plate between the two fixed plates, the two adjusting plates are sleeved on the outer surface of the bidirectional threaded rod in a threaded manner, two upright rods are fixedly connected to the upper surfaces of the two adjusting plates, supporting plates are arranged above the two adjusting plates, the upper ends of the two upright rods on the left side and the upper ends of the two upright rods on the right side respectively penetrate through the bottom surfaces of the two supporting plates in a sliding manner, the bottom surfaces of the two adjusting plates are respectively fixedly connected with the bottom surfaces of the two supporting plates, the upper ends of the two driving plates respectively slide and penetrate through the bottom surfaces of the two supporting plates, the four vertical rods are located between the two driving plates, the partition plates are fixedly connected to the upper surfaces of the two adjusting plates, the upper ends of the two partition plates respectively slide and penetrate through the bottom surfaces of the two supporting plates, and the two partition plates are located between the four supporting springs.
The top of two baffles is provided with the pivot, both ends are rotated respectively and are run through the one side that two fixed plates are close to each other about the pivot, the surface slip that the pivot is located between two fixed plates has cup jointed two installation covers, the upper end of two drive plates is rotated respectively and is cup jointed the one end of keeping away from each other at two installation covers, two one ends that drive board is close to each other are all fixed to have cup jointed the transfer gear, two transfer gears all are located between two baffles, the pivot is located the fixed band pulley that has cup jointed of the left one end of two fixed plates, the top of two baffles all is provided with the pinch roller, both ends are rotated respectively about two pinch rollers and are pegged graft the one side that is close to each other at two fixed plates, the upper surface of bottom plate is located the.
Preferably, the one side that two fixed plates are close to each other all passes through gag lever post fixed connection in both sides around being located two-way threaded rod, and two regulating plates all cup joint the surface at two gag lever posts.
Preferably, be located two locating levers of left surface fixedly connected with of the backup pad on right side, two locating levers all slide to peg graft at the right flank that is located the backup pad of left side.
Preferably, the two idler wheels are arranged above the bottom plate, the left end and the right end of each idler wheel are respectively rotatably arranged on the front surfaces of the two fixing plates, and the two idler wheels are both positioned in front of the two supporting plates.
Preferably, the two driving plates are arranged in parallel with the two partition plates, and the two driving plates are arranged perpendicular to the two adjusting plates.
Preferably, the rotating shaft is pentagonal, and the rotating shaft and the mounting sleeve are coaxially arranged.
(III) advantageous effects
The utility model provides a feed mechanism for printing machine. The method has the following beneficial effects:
1. this a feed mechanism for printing machine, through setting up the two-way threaded rod, the regulating plate, drive board and installation cover, when the length that needs the cardboard changes, start two-way motor and drive two-way threaded rod and rotate, two regulating plates remove relatively through meshing with two-way threaded rod, then drive the backup pad through the pole setting and remove, drive the baffle simultaneously and drive the board and remove, make the distance between the baffle change, it drives the transfer gear through the installation cover and removes to drive the board, the effect of fixing and conveying the cardboard of different length has been reached, it can not carry out the material loading to the cardboard of different length to have solved present feed mechanism, the material loading ratio is more single, the relatively poor problem of practicality.
2. This a feed mechanism for printing machine, through setting up the locating lever, when the regulating plate drives the backup pad through the pole setting and carries out the in-process that removes, the locating lever slides in the bracing piece is inside, has reached the effect that improves the stability when the backup pad removes, has solved the support and has caused the cardboard can not the level to place according to taking place the slope when removing to the problem of material loading smoothly can not carry out.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the adjusting plate and the two-way threaded rod of the present invention;
FIG. 3 is a schematic view of the connection between the positioning rod and the supporting plate of the present invention;
fig. 4 is a schematic view of the connection between the installation sleeve and the rotating shaft of the present invention.
The device comprises a base plate 1, a fixing plate 2, a bidirectional threaded rod 3, an adjusting plate 4, a vertical rod 5, a supporting plate 6, a supporting spring 7, a driving plate 8, a partition plate 9, a rotating shaft 10, an installation sleeve 11, a conveying wheel 12, a belt wheel 13, a pressing wheel 14, a bidirectional motor 15, a limiting rod 16, a positioning rod 17 and a roller 18.
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.
The embodiment of the utility model provides a feeding mechanism for a printing machine, as shown in figures 1-4, comprising a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with two fixed plates 2, a bidirectional threaded rod 3 is arranged above the bottom plate 1, the left end and the right end of the bidirectional threaded rod 3 respectively rotate and penetrate through the mutually adjacent surfaces of the two fixed plates 2, two adjusting plates 4 are arranged above the bottom plate 1 between the two fixed plates 2, the mutually adjacent surfaces of the two fixed plates 2 are positioned at the front side and the rear side of the bidirectional threaded rod 3 and are fixedly connected through limiting rods 16, the two adjusting plates 4 are both sleeved on the outer surfaces of the two limiting rods 16, the limiting rods 16 are arranged to ensure that the adjusting plates 4 keep horizontal movement when moving, the stability of the adjusting plates 4 is improved, the threads of the two adjusting plates 4 are both sleeved on the outer surfaces of the bidirectional threaded, supporting plates 6 are arranged above the two adjusting plates 4, the upper ends of the two upright rods 5 positioned on the left side and the upper ends of the two upright rods 5 positioned on the right side respectively penetrate through the bottom surfaces of the two supporting plates 6 in a sliding manner, the left side surface of the supporting plate 6 positioned on the right side is fixedly connected with two positioning rods 17, the two positioning rods 17 are respectively inserted into the right side surface of the supporting plate 6 positioned on the left side in a sliding manner, the positioning rods 17 are arranged to prevent the supporting plate 6 from inclining, so that the paperboard cannot be smoothly fed, the paperboard is placed on the supporting plate 6, the bottom surfaces of the two adjusting plates 4 are respectively fixedly connected with the bottom surfaces of the two supporting plates 6 through the two supporting springs 7, the supporting springs 7 are in a compressed state, when the paperboard is conveyed out by one back supporting spring 7, the supporting plate 6 is pushed to move upwards, the upper end of two drive plates 8 slides respectively and runs through the bottom surface of two backup pads 6, four pole settings 5 all are located between two drive plates 8, the equal fixedly connected with baffle 9 of upper surface of two regulating plates 4, the upper end of two baffles 9 slides respectively and runs through the bottom surface of two backup pads 6, two baffles 9 are located between four supporting spring 7, the top of bottom plate 1 is provided with two gyro wheels 18, both ends rotate respectively and install the front at two fixed plates 2 about two gyro wheels 18, two gyro wheels 18 all are located the place ahead of two backup pads 6, distance between two gyro wheels 18 is worked as a cardboard thickness, guarantee that only a cardboard passes through.
A rotating shaft 10 is arranged above the two partition plates 9, the left end and the right end of the rotating shaft 10 respectively rotate and penetrate through the mutually close surfaces of the two fixed plates 2, the outer surface of the rotating shaft 10, which is positioned between the two fixed plates 2, is slidably sleeved with two installation sleeves 11, the shape of the rotating shaft 10 is pentagonal, the rotating shaft 10 and the installation sleeves 11 are coaxially arranged, the rotating shaft 10 is pentagonal, so that the installation sleeves 11 can rotate together with the rotating shaft 10, the upper ends of the two driving plates 8 are respectively rotatably sleeved at the mutually far ends of the two installation sleeves 11, the mutually close ends of the two driving plates 8 are respectively fixedly sleeved with a transmission wheel 12, the two transmission wheels 12 are respectively positioned between the two partition plates 9, the ends of the rotating shaft 10, which are positioned at the left sides of the two fixed plates 2, are fixedly sleeved with belt wheels 13, pinch rollers 14 are respectively arranged above the two partition plates 9, the left end and the right end of the two pressing wheels 14 are respectively rotatably inserted into one side of the two fixing plates 2 close to each other, the upper surface of the bottom plate 1 is positioned on the right side of the two fixing plates 2 and is fixedly connected with a bidirectional motor 15, and the output end of the bidirectional motor 15 is fixedly connected with the right end face of the bidirectional threaded rod 3.
The theory of operation, when the length that needs the cardboard changes, start two-way motor 15 and drive two-way threaded rod 3 and rotate, two regulating plates 4 move relatively through meshing with two-way threaded rod 3, then drive backup pad 6 through pole setting 5 and remove, drive baffle 9 simultaneously and drive board 8 and remove, make the distance between baffle 9 change, it removes to drive board 8 and drive transfer gear 12 through installation cover 11 drive transfer gear, can fix and convey the cardboard of different length, the transport structure of printing machine drives band pulley 13 and rotates when carrying out the material loading, thereby make pivot 10 rotate, then drive transfer gear 12 through installation cover 11 and rotate, transfer gear 12 pushes away the cardboard and prints on the transport structure when rotating.
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 (6)
1. A feed mechanism for a printing press, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with two fixed plates (2), a bidirectional threaded rod (3) is arranged above the bottom plate (1), the left end and the right end of the bidirectional threaded rod (3) respectively rotate to penetrate through one surface of the two fixed plates (2) close to each other, two adjusting plates (4) are arranged above the bottom plate (1) between the two fixed plates (2), the two adjusting plates (4) are respectively sleeved on the outer surface of the bidirectional threaded rod (3) in a threaded manner, the upper surfaces of the two adjusting plates (4) are respectively fixedly connected with two upright rods (5), supporting plates (6) are respectively arranged above the two adjusting plates (4), the upper ends of the two upright rods (5) positioned on the left side and the upper ends of the two upright rods (5) positioned on the right side respectively slide to penetrate through the bottom surfaces of the two supporting plates (6), the bottom surfaces of the two adjusting plates (4) are, the four supporting springs (7) are respectively sleeved on the outer surfaces of the four vertical rods (5), driving plates (8) are fixedly connected to the upper surfaces of the two adjusting plates (4), the upper ends of the two driving plates (8) respectively penetrate through the bottom surfaces of the two supporting plates (6) in a sliding mode, the four vertical rods (5) are located between the two driving plates (8), partition plates (9) are fixedly connected to the upper surfaces of the two adjusting plates (4), the upper ends of the two partition plates (9) respectively penetrate through the bottom surfaces of the two supporting plates (6) in a sliding mode, and the two partition plates (9) are located between the four supporting springs (7);
the top of two baffles (9) is provided with pivot (10), both ends rotate respectively about pivot (10) and run through the one side that two fixed plates (2) are close to each other, surface slip that pivot (10) are located between two fixed plates (2) has cup jointed two installation cover (11), the upper end of two drive board (8) rotates respectively to cup joint the one end of keeping away from each other in two installation cover (11), the one end that two drive board (8) are close to each other all fixedly cup joints transfer wheel (12), two transfer wheel (12) all are located between two baffles (9), pivot (10) are located the fixed band pulley (13) that has cup jointed of the left one end of two fixed plates (2), the top of two baffles (9) all is provided with pinch roller (14), both ends rotate respectively about two pinch roller (14) and peg graft in the one side that two fixed plates (2) are close to each other, the upper surface of bottom plate (1) is located the right side fixedly connected with two-way motor (15) ) The output end of the bidirectional motor (15) is fixedly connected with the right end face of the bidirectional threaded rod (3).
2. A feed mechanism for a printing press as claimed in claim 1, wherein: the two fixing plates (2) are close to each other, the front side and the rear side of the bidirectional threaded rod (3) are fixedly connected through limiting rods (16), and the two adjusting plates (4) are sleeved on the outer surfaces of the two limiting rods (16).
3. A feed mechanism for a printing press as claimed in claim 1, wherein: the left side face of the supporting plate (6) located on the right side is fixedly connected with two positioning rods (17), and the two positioning rods (17) are all slidably inserted into the right side face of the supporting plate (6) located on the left side.
4. A feed mechanism for a printing press as claimed in claim 1, wherein: two idler wheels (18) are arranged above the bottom plate (1), the left end and the right end of each idler wheel (18) are respectively rotatably installed on the front surfaces of the two fixing plates (2), and the two idler wheels (18) are located in front of the two supporting plates (6).
5. A feed mechanism for a printing press as claimed in claim 1, wherein: the two driving plates (8) are arranged in parallel with the two partition plates (9), and the two driving plates (8) are arranged perpendicular to the two adjusting plates (4).
6. A feed mechanism for a printing press as claimed in claim 1, wherein: the shape of the rotating shaft (10) is pentagonal, and the rotating shaft (10) and the mounting sleeve (11) are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426402.9U CN212315012U (en) | 2020-03-27 | 2020-03-27 | A feed mechanism for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426402.9U CN212315012U (en) | 2020-03-27 | 2020-03-27 | A feed mechanism for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212315012U true CN212315012U (en) | 2021-01-08 |
Family
ID=74020068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020426402.9U Active CN212315012U (en) | 2020-03-27 | 2020-03-27 | A feed mechanism for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212315012U (en) |
-
2020
- 2020-03-27 CN CN202020426402.9U patent/CN212315012U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 116000 46 high tech Industrial Park, Dalian, Liaoning. Patentee after: DALIAN JIANFENG PRINTING Co.,Ltd. Address before: 450044 Hongji Printing Technology Co., Ltd., No.19 courtyard, nanyangzhai Industrial Park, Huiji District, Zhengzhou City, Henan Province Patentee before: Hao Guodong |
|
| TR01 | Transfer of patent right |