CN215325847U - Feeder with at uniform velocity feeding for printing production - Google Patents
Feeder with at uniform velocity feeding for printing production Download PDFInfo
- Publication number
- CN215325847U CN215325847U CN202120164787.0U CN202120164787U CN215325847U CN 215325847 U CN215325847 U CN 215325847U CN 202120164787 U CN202120164787 U CN 202120164787U CN 215325847 U CN215325847 U CN 215325847U
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- CN
- China
- Prior art keywords
- gear
- feeder
- raw material
- shell
- roller
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- 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
- 238000007639 printing Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 239000011257 shell material Substances 0.000 description 15
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses a feeder with uniform feeding for printing production, which comprises a shell, a raw material roller, a cleaning brush and a moving nut, wherein a double-head motor is fixedly arranged outside the upper side of the shell, a tubular rack is arranged inside a return spring, a movable gear is fixedly arranged at the top end of a transmission shaft, the raw material roller is arranged at the lower side inside the shell, the cleaning brush is fixedly arranged on the upper side of the raw material roller, and the moving nut is fixedly arranged at the left top end and the right top end of the cleaning brush. This feeder is used in printing production with at uniform velocity feeding adopts neotype structural design for only need rotate outside rotation button when changing the raw materials in the feeder, can make inside place the board and drive the raw materials roller and pop out the device outside, conveniently change, and clear up the surface of raw materials paper all the time at the clearance brush of the in-process top of feeding, prevent that the dust that is infected with from influencing the printing quality, cause the waste of raw materials paper and printing ink.
Description
Technical Field
The utility model relates to the technical field of printing production, in particular to a feeder for printing production with uniform-speed feeding.
Background
The printing is a process for transferring printing ink from a plate to paper by performing plate making, inking and the like on characters or pictures, the origin of the printing is the same as that of China, the printing is developed according to unique seal culture of China, and the printing is developed for a long time.
With the continuous use of feeders for printing production, the following problems are found during use:
1. when the raw material in the feeder is used up, the raw material needs to be replaced in the device of the common feeder, and the internal space of the device is narrow, so that certain trouble is brought to the replacement operation
2. Some dust particles can be stained on the surface of the raw material in the storage process, and the printing quality can be affected if the raw material cannot be cleaned in the use process, so that the finished product is unqualified, and the waste of paper and printing ink is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a feeder for printing production with uniform feeding, which aims to solve the problems of inconvenience in raw material replacement and waste of paper ink in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a feeder with uniform feeding for printing production comprises a shell, a raw material roller, a cleaning brush and a movable nut, wherein a double-end motor is fixedly mounted outside the upper side of the shell, transmission shafts are fixedly mounted at the left end and the right end of the double-end motor, a longitudinal helical gear is arranged at the right end of each transmission shaft, a reset spring is mounted on the inner side of each longitudinal helical gear, a tubular rack is arranged on the inner side of each reset spring, a transmission gear is fixedly mounted below each tubular rack, a rotating button is fixedly mounted on the front side of each transmission gear, a movable gear is fixedly mounted at the top end of each transmission shaft, the raw material roller is mounted on the lower side inside the shell, fixed inner gears are arranged at the left end and the right end of the raw material roller, a placing plate is arranged below the raw material roller, a transverse spring is fixedly mounted at the rear side of the placing plate, the cleaning brush is fixedly mounted on the upper side of the raw material roller, and belt rollers are fixedly mounted at the left end and the right end of the cleaning brush, and the belt roller inboard is provided with the connecting rod, and the tensioning gyro wheel is installed to the connecting rod other end simultaneously, the traveling nut fixed mounting is at the top about the clearance brush, and traveling nut internally mounted has the lead screw to lead screw below top fixed mounting has the horizontal helical gear.
Preferably, the tubular rack and the shell form an elastic structure through a return spring, and the tubular rack is meshed and connected with the transmission gear.
Preferably, the movable gear and the fixed inner gear form a telescopic structure through the tubular rack, the movable gear is meshed and connected with the fixed inner gear, and the inner side surface of the movable gear is of a hemispherical structure.
Preferably, the raw material roller and the shell form a sliding structure through a placing plate, and the placing plate and the shell form an elastic structure through a transverse spring.
Preferably, the cleaning brush forms a lifting structure through a screw rod and the raw material roller, the screw rod forms a rotating structure through a transverse helical gear and a shell, the transverse helical gear is meshed with a longitudinal helical gear, and the longitudinal helical gear is in an incomplete gear structure.
Preferably, the tightening idler wheel and the belt idler wheel form a lifting structure through a connecting rod, and the tightening idler wheel and the belt idler wheel are rotatably connected with the connecting rod.
Compared with the prior art, the utility model has the beneficial effects that: this feeder is used in printing production with at uniform velocity feeding adopts neotype structural design for only need rotate outside rotation button when changing the raw materials in the feeder, can make inside place the board and drive the raw materials roller and pop out the device outside, conveniently change, and clear up the surface of raw materials paper all the time at the clearance brush of the in-process top of feeding, prevent that the dust that is infected with from influencing the printing quality, cause the waste of raw materials paper and printing ink.
1. Place the board, rotate the cooperation between button, transverse spring, tubulose rack and the drive gear and use, when needs are changed, make drive gear drive tubulose rack outwards remove through the rotation of rotating the button to loosen the block between raw materials roller and the transmission shaft, place the board this moment and outwards pop out under transverse spring's effect, make the raw materials roller expose the device outside, the convenient change.
2. Clearance brush, belt gyro wheel, the cooperation between gyro wheel and the lead screw of tightening is used, drives clearance brush downstream through the lead screw to the connecting rod can promote the gyro wheel that tightens to both sides when downstream, makes the belt be in the state of tightening all the time, can utilize the transmission shaft to drive the rotation of clearance brush, clears up the surface of raw materials paper.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a side view of the belt roller of the present invention;
FIG. 3 is a schematic top sectional view of the housing of the present invention;
FIG. 4 is a schematic front view of the movable gear of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a housing; 2. a double-headed motor; 3. a drive shaft; 4. a longitudinal helical gear; 5. a return spring; 6. a tubular rack; 7. a transmission gear; 8. a knob is rotated; 9. a movable gear; 10. a raw material roller; 11. a fixed inner gear; 12. placing the plate; 13. a lateral spring; 14. cleaning the brush; 15. a belt roller; 16. a connecting rod; 17. tightening the rollers; 18. moving the nut; 19. a screw rod; 20. a lateral helical gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a feeder with uniform feeding for printing production comprises a shell 1, a double-end motor 2, a transmission shaft 3, a longitudinal helical gear 4, a reset spring 5, a tubular rack 6, a transmission gear 7, a rotating button 8, a movable gear 9, a raw material roller 10, a fixed internal gear 11, a placing plate 12, a transverse spring 13, a cleaning brush 14, a belt roller 15, a connecting rod 16, a tightening roller 17, a moving nut 18, a screw rod 19 and a transverse helical gear 20, wherein the double-end motor 2 is fixedly installed on the outer portion of the upper side of the shell 1, the transmission shaft 3 is fixedly installed at the left end and the right end of the double-end motor 2, the longitudinal helical gear 4 is arranged at the right end of the transmission shaft 3, the reset spring 5 is installed on the inner side of the longitudinal helical gear 4, the tubular rack 6 is arranged on the inner side of the reset spring 5, the transmission gear 7 is fixedly installed below the tubular rack 6, and the rotating button 8 is fixedly installed on the front side of the transmission gear 7, 3 top fixed mounting on transmission shaft has loose gear 9, raw materials roller 10 is installed at 1 inside downside of shell, and raw materials roller 10 left and right sides both ends are provided with fixed internal gear 11, and raw materials roller 10 below is provided with places board 12, it has horizontal spring 13 to place board 12 rear side fixed mounting simultaneously, 14 fixed mounting at raw materials roller 10 upside of clearance brush, and both ends fixed mounting has belt gyro wheel 15 about clearance brush 14, and belt gyro wheel 15 inboard is provided with connecting rod 16, connecting rod 16 other end is installed and is tightened gyro wheel 17 simultaneously, 18 fixed mounting of removal nut is on the top about clearance brush 14, and 18 internally mounted of removal nut has lead screw 19, and 19 below top fixed mounting of lead screw has horizontal helical gear 20.
The movable gear 9 forms a telescopic structure with the fixed internal gear 11 through the tubular rack 6, the movable gear 9 is meshed with the fixed internal gear 11 and is connected with the inner side surface of the movable gear 9 in a hemispherical structure, and the structure enables the raw material roller 10 to be extruded with the inner side surface of the movable gear 9 when moving inwards, so that the movable gear 9 moves outwards and then enters the raw material roller 10 under the action of the reset spring 5 to complete the fixation of the raw material roller 10.
The cleaning brush 14 forms a lifting structure with the raw material roller 10 through a screw rod 19, the screw rod 19 forms a rotating structure with the shell 1 through a transverse helical gear 20, the transverse helical gear 20 is meshed with a longitudinal helical gear 4, meanwhile, the longitudinal helical gear 4 is of an incomplete gear structure, the cleaning brush 14 can move downwards in the continuous use process of the raw material roller 10 due to the structure, the contact with the surface of the raw material is kept, and the cleaning effect is guaranteed.
The tightening idler wheel 17 forms a lifting structure with the belt idler wheel 15 through the connecting rod 16, the tightening idler wheel 17 and the belt idler wheel 15 are rotatably connected with the connecting rod 16, the tightening idler wheel 17 is pushed to two sides through the connecting rod 16 in the descending process of the belt idler wheel 15 due to the structure, the belt on the outer side is always in a tightening state, and the cleaning brush 14 can be driven to rotate.
The working principle is as follows: when the device is used, according to the structure shown in fig. 1, 3, 4 and 5, after the internal raw material is used up, firstly, the rotating button 8 arranged at the outer side is rotated, the rotating button 8 rotates to drive the internal transmission gear 7 to start rotating, so as to drive the upper tubular rack 6 to move outwards, so that the reset spring 5 is compressed, the tubular rack 6 moves outwards to drive the movable gear 9 to move outwards synchronously, so that the movable gear 9 is disengaged from the fixed internal gear 11, the clamping between the raw material roller 10 and the transmission shaft 3 is released, at the moment, the lower placing plate 12 moves outwards under the action of the transverse spring 13, so that the placing plate 12 drives the raw material roller 10 to move to the outer side of the shell 1, then, the used raw material roller 10 is taken down, a new raw material roller 10 is placed, the placing plate 12 is pushed inwards, the left side and the right side of the raw material roller 10 are extruded with the hemispherical structure at the inner side of the movable gear 9, the movable gear 9 moves towards two sides and then returns to the original position under the action of the return spring 5, and the transmission shaft 3 and the raw material roller 10 are clamped to finish the replacement of the raw material.
According to the structure shown in fig. 1, fig. 2 and fig. 5, after the raw material is replaced, the double-head motor 2 is started, the double-head motor 2 rotates to drive the transmission shaft 3 to rotate, so that the raw material roller 10 rotates to continuously supply materials to the printing device, the transmission shaft 3 rotates and simultaneously drives the cleaning brush 14 to synchronously rotate to clean the surface of the raw material, and the waste of the raw material caused by the polluted dust is prevented, because the used raw material is less, the transmission shaft 3 also drives the longitudinal helical gear 4 to rotate while rotating, so that the transverse helical gear 20 above is driven to start to rotate, the screw rod 19 is driven to rotate, the movable nut 18 arranged on the outer side of the screw rod 19 drives the cleaning brush 14 and the belt roller 15 to move downwards, so that the cleaning brush 14 is attached to the surface of the raw material, the belt roller 15 moves downwards and simultaneously utilizes the connecting rod 16 to push the tightening roller 17 to two sides, the belt arranged on the outer side is always in a tight state, the rotation of the cleaning brush 14 is ensured, and the working principle of the feeder for printing production with uniform-speed feeding is realized.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a printing production is with feeder with at uniform velocity feeding, includes shell (1), raw materials roller (10), clearance brush (14) and removal nut (18), its characterized in that: the outer side of the upper side of the shell (1) is fixedly provided with a double-end motor (2), the left end and the right end of the double-end motor (2) are fixedly provided with transmission shafts (3), the right end of each transmission shaft (3) is provided with a longitudinal helical gear (4), the inner side of each longitudinal helical gear (4) is provided with a reset spring (5), the inner side of each reset spring (5) is provided with a tubular rack (6), a transmission gear (7) is fixedly arranged below each tubular rack (6), the front side of each transmission gear (7) is fixedly provided with a rotating button (8), the top end of each transmission shaft (3) is fixedly provided with a movable gear (9), the raw material roller (10) is arranged at the lower side inside the shell (1), the left end and the right end of each raw material roller (10) are provided with fixed inner gears (11), the lower side of each raw material roller (10) is provided with a placing plate (12), and the rear side of each placing plate (12) is fixedly provided with a transverse spring (13), clearance brush (14) fixed mounting is in former material roller (10) upside, and both ends fixed mounting has belt gyro wheel (15) about clearance brush (14) to belt gyro wheel (15) inboard is provided with connecting rod (16), and connecting rod (16) other end is installed simultaneously and is tightened gyro wheel (17), top about clearance brush (14) is fixed mounting to removal nut (18), and removal nut (18) internally mounted has lead screw (19) to lead screw (19) below top fixed mounting has horizontal helical gear (20).
2. A feeder for printing production with uniform feeding according to claim 1, characterized in that: the tubular rack (6) and the shell (1) form an elastic structure through the return spring (5), and the tubular rack (6) is meshed and connected with the transmission gear (7).
3. A feeder for printing production with uniform feeding according to claim 1, characterized in that: the movable gear (9) and the fixed internal gear (11) form a telescopic structure through the tubular rack (6), the movable gear (9) is meshed and connected with the fixed internal gear (11), and the inner side surface of the movable gear (9) is of a hemispherical structure.
4. A feeder for printing production with uniform feeding according to claim 1, characterized in that: the raw material roller (10) and the shell (1) form a sliding structure through the placing plate (12), and the placing plate (12) and the shell (1) form an elastic structure through the transverse spring (13).
5. A feeder for printing production with uniform feeding according to claim 1, characterized in that: the cleaning brush (14) forms a lifting structure with the raw material roller (10) through a screw rod (19), the screw rod (19) forms a rotating structure with the shell (1) through a transverse helical gear (20), the transverse helical gear (20) is meshed with the longitudinal helical gear (4), and meanwhile, the longitudinal helical gear (4) is in an incomplete gear structure.
6. A feeder for printing production with uniform feeding according to claim 1, characterized in that: the tightening roller (17) and the belt roller (15) form a lifting structure through a connecting rod (16), and the tightening roller (17) and the belt roller (15) are rotatably connected with the connecting rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120164787.0U CN215325847U (en) | 2021-01-21 | 2021-01-21 | Feeder with at uniform velocity feeding for printing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120164787.0U CN215325847U (en) | 2021-01-21 | 2021-01-21 | Feeder with at uniform velocity feeding for printing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215325847U true CN215325847U (en) | 2021-12-28 |
Family
ID=79579539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120164787.0U Expired - Fee Related CN215325847U (en) | 2021-01-21 | 2021-01-21 | Feeder with at uniform velocity feeding for printing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215325847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643774A (en) * | 2022-04-01 | 2022-06-21 | 南通金石包装印刷有限公司 | Color printing machine capable of automatically coating pigment |
| CN117445458A (en) * | 2023-10-27 | 2024-01-26 | 邢台海裕锂能电池设备有限公司 | Pole piece tabletting device for lithium battery production |
-
2021
- 2021-01-21 CN CN202120164787.0U patent/CN215325847U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643774A (en) * | 2022-04-01 | 2022-06-21 | 南通金石包装印刷有限公司 | Color printing machine capable of automatically coating pigment |
| CN114643774B (en) * | 2022-04-01 | 2022-12-16 | 南通金石包装印刷有限公司 | Color printing machine capable of automatically painting pigment |
| CN117445458A (en) * | 2023-10-27 | 2024-01-26 | 邢台海裕锂能电池设备有限公司 | Pole piece tabletting device for lithium battery production |
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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: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |