CN207657347U - A kind of half rotary offset machine easy to repair - Google Patents
A kind of half rotary offset machine easy to repair Download PDFInfo
- Publication number
- CN207657347U CN207657347U CN201721780774.6U CN201721780774U CN207657347U CN 207657347 U CN207657347 U CN 207657347U CN 201721780774 U CN201721780774 U CN 201721780774U CN 207657347 U CN207657347 U CN 207657347U
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- printing plate
- wall
- shell
- side wall
- plate cylinder
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Abstract
The utility model discloses a kind of half rotary offset machines easy to repair, including shell, the side wall of the shell is fixedly connected with the first driving motor, the output shaft of first driving motor runs through shell, the output shaft end of first driving motor is fixedly connected with shaft, it is arranged with printing plate cylinder in the shaft, the side wall of the shell is fixedly connected with the second driving motor, the output shaft of second driving motor runs through shell, it is fixedly connected with roller platen on the output shaft end of second driving motor, there are two idler wheels for the inner wall rotation connection of the shell, it is rotatably connected to conveyer belt on two idler wheels, the conveyer belt is between roller platen and printing plate cylinder, the side wall of the printing plate cylinder is equipped with printing plate.The utility model is reasonable for structure, and completion that can be simple and fast is dismantled, easy to repair.
Description
Technical field
The utility model is related to offset press technical field more particularly to a kind of half rotary offset machines easy to repair.
Background technology
Offset press is one kind of lithographic press, and when printing first prints to printing figure message on printing plate, then is turned by printing plate cylinder
It prints on paper, efficient and printing effect is good, and the printing plate cylinder of existing offset press often breaks down, and printing plate also often needs
It replaces, and exactly replaces difficulty height, dismounting is also pretty troublesome.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and propose a kind of easy to repair
Half rotary offset machine, it is easy to disassemble to repair.
To achieve the goals above, the utility model uses following technical solution：
A kind of half rotary offset machine easy to repair, including shell, the side wall of the shell are fixedly connected with the first driving
The output shaft of motor, first driving motor runs through shell, and the output shaft end of first driving motor is fixedly connected with
Shaft is arranged with printing plate cylinder in the shaft, and the side wall of the shell is fixedly connected with the second driving motor, and described second drives
The output shaft of dynamic motor runs through shell, and roller platen, the shell are fixedly connected on the output shaft end of second driving motor
The inner wall rotation connection of body is rotatably connected to conveyer belt there are two idler wheel on two idler wheels, the conveyer belt is located at coining
Between roller and printing plate cylinder, the side wall of the printing plate cylinder is equipped with printing plate, and the printing plate for being coated with picture and text passes through the rotation of printing plate cylinder
Picture and text are printed onto on the paper on conveyer belt, the side wall of the printing plate cylinder is equipped with device slot, and the side wall of the shaft is equipped with
Multiple fixed blocks, the side wall of the fixed block are equipped with jack, and the inner wall of described device slot sets that there are two stock, two stocks
Run through circular hole, set in the printing plate cylinder there are two cylindrical cavity, described two cylindrical cavities are located at the both sides of device slot, in the cylindrical cavity
Equipped with rack, the rack is through cylindrical cavity and extends to outside printing plate cylinder, and the inner wall of the cylindrical cavity is rotatably connected to gear, described
Rack and pinion is intermeshed, and the side wall of the gear is equipped with fixed plate, and the lower end of the fixed plate is fixedly connected with the first bullet
The inner wall of spring, described device slot is equipped with sliding slot, and T shape inserted blocks are equipped in the sliding slot, and the inner wall of the sliding slot is equipped with the first bar shaped
Slot, first spring is through the first bar-shaped trough and extends in sliding slot, and first spring is located at one end and T shapes in sliding slot
Inserted block is fixedly connected, and the inner wall of the sliding slot is fixedly connected there are two guide rod, and two guide rods run through T shape inserted blocks
Upper end, the fixed block are equipped with slot corresponding with T shape inserted blocks, pull pull rod that rack is made to slide in and out, and band moving gear turns
Dynamic, the first spring is pulled up with gear, and T shape inserted blocks is made to leave the slot on fixed block, and printing plate cylinder is extracted out from opening
Complete dismounting.
Preferably, the rack is located at one end outside printing plate cylinder and is fixedly connected with pull rod, and the side wall of the pull rod is equipped with
The inner wall of groove, the groove is fixedly connected with inserted link, and the side wall of the printing plate cylinder is equipped with fixed link, and the inserted link is through solid
The one end of fixed pole far from printing plate cylinder is arranged with push rod on the inserted link, and the push rod is located at the top of fixed link, the inserted link
Part between push rod and groove inner wall is arranged with second spring, and the inner wall of the groove is equipped with the second bar-shaped trough, described
Push rod runs through the second bar-shaped trough.
Preferably, the side wall of the shell is equipped with opening, and the inner wall of the opening is rotatably connected to turnover door.
Preferably, the roller platen is equipped with hose.
Preferably, the interior bottom of the shell is equipped with device box, and drier is equipped in described device box.
Preferably, the printing plate is rubber material.
In the utility model, offset press is first positioned over ground, the printing plate for being coated with picture and text will by the rotation of printing plate cylinder
Picture and text are printed onto on the paper on conveyer belt, and when needing to repair printing plate cylinder, pushing up push rod makes inserted link leave
Fixed link pulls pull rod that rack is made to slide in and out, and band moving gear rotates, and the first spring is pulled up with gear, makes T shape inserted blocks
The slot on fixed block is left, dismounting is completed from opening extraction printing plate cylinder.The utility model is reasonable for structure, can be simply fast
Prompt completion dismounting, it is easy to repair.
Description of the drawings
Fig. 1 be the utility model proposes a kind of half rotary offset machine easy to repair structural schematic diagram；
Fig. 2 be the utility model proposes a kind of half rotary offset machine easy to repair A-A schematic side view；
Fig. 3 be the utility model proposes a kind of half rotary offset machine easy to repair B at structure enlargement diagram；
Fig. 4 be the utility model proposes a kind of half rotary offset machine easy to repair C at structure enlargement diagram.
In figure：1 shell, 2 printing plates, 3 racks, 4 fixed blocks, 5 stocks, 6 printing plate cylinders, 7 device boxes, 8 turnover doors, 9 coinings
Roller, 10 conveyer belts, 11 first driving motors, 12 second springs, 13 push rods, 14 pull rods, 15 inserted links, 16 fixed links, 17 gears, 18
Fixed plate, 19 first springs, 20 guide rods, 21T shapes inserted block, 22 shafts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, the side wall of a kind of half rotary offset machine easy to repair, shell 1 is fixedly connected with the first driving electricity
The output shaft of machine 11, the first driving motor 11 runs through shell 1, and the output shaft end of the first driving motor 11 is fixedly connected with shaft
22, be arranged with printing plate cylinder 6 in shaft 22, the side wall of shell 1 is fixedly connected with the second driving motor, the second driving motor it is defeated
Shaft runs through shell 1, and roller platen 9, the inner wall rotation connection of shell 1 are fixedly connected on the output shaft end of the second driving motor
There are two idler wheel, it is rotatably connected to conveyer belt 10 on two idler wheels, conveyer belt 10 is between roller platen 9 and printing plate cylinder 6, print
The side wall of brush roller 6 is equipped with printing plate 2, and picture and text are printed onto conveyer belt 10 by the printing plate 2 for being coated with picture and text by the rotation of printing plate cylinder 6
On paper on, the side wall of printing plate cylinder 6 is equipped with device slot, and the side wall of shaft 22 is equipped with multiple fixed blocks 4, the side of fixed block 4
Wall is equipped with jack, and the inner wall of device slot is set there are two stock 5, and two stocks 5 run through circular hole, set in printing plate cylinder 6 there are two
Cylindrical cavity, two cylindrical cavities are located at the both sides of device slot, rack 3 are equipped in cylindrical cavity, rack 3 is through cylindrical cavity and extends to printing plate cylinder 6
Outside, the inner wall of cylindrical cavity is rotatably connected to gear 17, and rack 3 and gear 17 are intermeshed, and the side wall of gear 17 is equipped with fixed plate 18,
The lower end of fixed plate 18 is fixedly connected with the first spring 19, and the inner wall of device slot is equipped with sliding slot, T shapes inserted block 21 is equipped in sliding slot,
The inner wall of sliding slot is equipped with the first bar-shaped trough, and the first spring 19 is through the first bar-shaped trough and extends in sliding slot, the first 19, spring
It is fixedly connected with T shapes inserted block 21 in one end in sliding slot, the inner wall of sliding slot is fixedly connected with that there are two guide rod 20, two guide rods
20 run through the upper end of T shapes inserted block 21, and fixed block 4 is equipped with slot corresponding with T shapes inserted block 21, and pull rod 14 is pulled to make rack
3 slide in and out, and band moving gear 17 rotates, and the first spring 18 is pulled up with gear 17, and T shapes inserted block 21 is made to leave fixed block 4
On slot, from opening extraction printing plate cylinder 6 complete dismounting.
In the utility model, a kind of half rotary offset machine easy to repair, it is solid that rack 3 is located at one end outside printing plate cylinder 6
Surely it is connected with pull rod 14, the side wall of pull rod 14 is equipped with groove, and the inner wall of groove is fixedly connected with inserted link 15, the side of printing plate cylinder 6
Wall is equipped with fixed link 16, and inserted link 15 runs through the one end of fixed link 16 far from printing plate cylinder 6, is arranged with push rod 13 on inserted link 15, pushes away
Bar 13 is located at the top of fixed link 16, and part of the inserted link 15 between push rod 13 and groove inner wall is arranged with second spring 12,
The inner wall of groove is equipped with the second bar-shaped trough, and push rod 13 runs through the second bar-shaped trough, and the side wall of shell 1 is equipped with opening, the inner wall of opening
It is rotatably connected to turnover door 8, roller platen 9 is equipped with hose, and the interior bottom of shell 1 is equipped with device box 7, is equipped in device box 7 dry
Drying prescription, printing plate 2 are rubber material.
In the utility model, offset press is first positioned over ground, the printing plate 2 for being coated with picture and text passes through the rotation of printing plate cylinder 6
Picture and text are printed onto on the paper on conveyer belt 10, when needing to repair printing plate cylinder 6, pushing up push rod 13 makes to insert
Bar 15 leaves fixed link 16, pulls pull rod 14 that rack 3 is made to slide in and out, and band moving gear 17 rotates, and the first spring 18 is with gear
17 are pulled up, and T shapes inserted block 21 is made to leave the slot on fixed block 4, and dismounting is completed from opening extraction printing plate cylinder 6.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of half rotary offset machine easy to repair, including shell (1), which is characterized in that the side wall of the shell (1) is fixed
It is connected with the first driving motor (11), the output shaft of first driving motor (11) runs through shell (1), the first driving electricity
The output shaft end of machine (11) is fixedly connected with shaft (22), and printing plate cylinder (6), the shell are arranged on the shaft (22)
(1) side wall is fixedly connected with the second driving motor, and the output shaft of second driving motor runs through shell (1), and described second
Roller platen (9) is fixedly connected on the output shaft end of driving motor, there are two rollings for the inner wall rotation connection of the shell (1)
It takes turns, is rotatably connected to conveyer belt (10) on two idler wheels, the conveyer belt (10) is located at roller platen (9) and printing plate cylinder
(6) between, the side wall of the printing plate cylinder (6) is equipped with printing plate (2), and the side wall of the printing plate cylinder (6) is equipped with device slot, described
The side wall of shaft (22) is equipped with multiple fixed blocks (4), and the side wall of the fixed block (4) is equipped with jack, the inner wall of described device slot
If there are two stock (5), two stocks (5) run through circular hole, set that there are two cylindrical cavities in the printing plate cylinder (6), described
Two cylindrical cavities are located at the both sides of device slot, rack (3) are equipped in the cylindrical cavity, the rack (3) is through cylindrical cavity and extends to print
Outside, the inner wall of the cylindrical cavity is rotatably connected to gear (17), the rack (3) and gear (17) intermeshing, institute to brush roller (6)
The side wall for stating gear (17) is equipped with fixed plate (18), and the lower end of the fixed plate (18) is fixedly connected with the first spring (19), institute
The inner wall for stating device slot is equipped with sliding slot, and T shapes inserted block (21) is equipped in the sliding slot, and the inner wall of the sliding slot is equipped with the first bar shaped
Slot, first spring (19) is through the first bar-shaped trough and extends in sliding slot, and first spring (19) is located in sliding slot
One end is fixedly connected with T shapes inserted block (21), and the inner wall of the sliding slot is fixedly connected with that there are two guide rod (20), two guiding
Bar (20) runs through the upper end of T shapes inserted block (21), and the fixed block (4) is equipped with slot corresponding with T shapes inserted block (21).
2. a kind of half rotary offset machine easy to repair according to claim 1, which is characterized in that rack (3) position
It is fixedly connected with pull rod (14) in the one end of printing plate cylinder (6) outside, the side wall of the pull rod (14) is equipped with groove, the groove
Inner wall is fixedly connected with inserted link (15), and the side wall of the printing plate cylinder (6) is equipped with fixed link (16), and the inserted link (15) is through solid
The one end of fixed pole (16) far from printing plate cylinder (6), push rod (13) is arranged on the inserted link (15), and the push rod (13) is located at solid
The top of fixed pole (16), the inserted link (15) are located at part of the push rod (13) between groove inner wall and are arranged with second spring
(12), the inner wall of the groove is equipped with the second bar-shaped trough, and the push rod (13) runs through the second bar-shaped trough.
3. a kind of half rotary offset machine easy to repair according to claim 1, which is characterized in that the shell (1)
Side wall is equipped with opening, and the inner wall of the opening is rotatably connected to turnover door (8).
4. a kind of half rotary offset machine easy to repair according to claim 1, which is characterized in that the roller platen (9)
It is equipped with hose.
5. a kind of half rotary offset machine easy to repair according to claim 1, which is characterized in that the shell (1)
Interior bottom is equipped with device box (7), and drier is equipped in described device box (7).
6. a kind of half rotary offset machine easy to repair according to claim 1, which is characterized in that the printing plate (2) is
Rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780774.6U CN207657347U (en) | 2017-12-19 | 2017-12-19 | A kind of half rotary offset machine easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780774.6U CN207657347U (en) | 2017-12-19 | 2017-12-19 | A kind of half rotary offset machine easy to repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207657347U true CN207657347U (en) | 2018-07-27 |
Family
ID=62942874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780774.6U Active CN207657347U (en) | 2017-12-19 | 2017-12-19 | A kind of half rotary offset machine easy to repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207657347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043717A (en) * | 2021-03-10 | 2021-06-29 | 胡军强 | Offset press capable of intermittently supplementing ink and turning printing paper |
-
2017
- 2017-12-19 CN CN201721780774.6U patent/CN207657347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043717A (en) * | 2021-03-10 | 2021-06-29 | 胡军强 | Offset press capable of intermittently supplementing ink and turning printing paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Half wheel changes offset press convenient to maintenance Effective date of registration: 20190926 Granted publication date: 20180727 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Liwan branch Pledgor: GUANGZHOU GUANGCAI LABELS CO.,LTD. Registration number: Y2019440000095 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220803 Granted publication date: 20180727 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Liwan branch Pledgor: GUANGZHOU GUANGCAI LABELS CO.,LTD. Registration number: Y2019440000095 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A semi-rotary offset printing machine that is easy to maintain Effective date of registration: 20220805 Granted publication date: 20180727 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Liwan branch Pledgor: GUANGZHOU GUANGCAI LABELS CO.,LTD. Registration number: Y2022440000190 |