CN207954999U - Printing machine plate-feeding device - Google Patents
Printing machine plate-feeding device Download PDFInfo
- Publication number
- CN207954999U CN207954999U CN201820397271.9U CN201820397271U CN207954999U CN 207954999 U CN207954999 U CN 207954999U CN 201820397271 U CN201820397271 U CN 201820397271U CN 207954999 U CN207954999 U CN 207954999U
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- bracket
- plate
- printing machine
- feeding device
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Abstract
The utility model discloses a kind of printing machine plate-feeding devices, belong to printer field.It includes bottom plate, it is fixedly installed supporting rack and hydraulic jack on the bottom plate, bracket is connected on supporting rack, two groups of symmetrically arranged sliding slots are equipped on the inside of support frame as described above, one end of the bracket is equipped with four groups of idler wheels, idler wheel is connected with sliding slot, it is fixed with sprocket wheel on the push rod of the hydraulic jack, chain is fixedly connected around sprocket wheel one end with bracket, the other end is fixedly connected with the link being fixed on supporting rack, it is provided with operated by foot bar in hydraulic jack, resetting spring is connected on operated by foot bar.Loading of the utility model for printing machine operates, and the height of printing plate can be promoted with accurate manipulation, and may be implemented to adapt to the printing plate of different sizes and printing plate is transversely mounted the adjusting of position.
Description
Technical field
The utility model belongs to a kind of printing machine tool, specifically, more particularly to a kind of printing machine plate-feeding device.
Background technology
Loading is a link of printing process, and former loading process is typically all to use manual operation, due to printing plate
Heavier mass, artificial to carry out loading the disadvantage is that efficiency is low, stability and accuracy are poor in installation process, and it is hidden to there is safety
Suffer from.Loading is typically now carried out by plate lock-up mechanism, printing plate is placed on the supporting plate of plate lock-up mechanism, then is carried out by plate lock-up mechanism
Loading, still, different plate size sizes have difference, and the installation site of the printing machine forme of different model is different, mesh
The supporting plate of preceding plate lock-up mechanism does not adapt to the printing plate of different sizes, and lateral position of the printing plate on bracket cannot adjust
Section causes printing plate that cannot accurately reach installation site, and when use needs replacing supporting plate to adapt to, and operation is very troublesome.
Utility model content
The utility model aim is to provide a kind of printing machine plate-feeding device, with overcome in the prior art plate lock-up mechanism cannot fit
The printing plate of different sizes is answered, and manipulates inconvenient defect.
The utility model is realized using following technical scheme：
The printing machine plate-feeding device, including bottom plate are fixedly installed supporting rack and hydraulic jack on the bottom plate,
It is connected with bracket on supporting rack, two groups of symmetrically arranged sliding slots, one end of the bracket are equipped on the inside of support frame as described above
Equipped with four groups of idler wheels, idler wheel is connected with sliding slot, and sprocket wheel is fixed on the push rod of the hydraulic jack, and chain bypasses chain
Wheel one end is fixedly connected with bracket, and the other end is fixedly connected with the link being fixed on supporting rack, is arranged in hydraulic jack
There is operated by foot bar, resetting spring is connected on operated by foot bar.
Movable sleeve is connected to two groups of carrier roller frames on the bracket, is respectively arranged with carrying roller on two groups of carrier roller frames, the bracket and
Lock screw is connected between carrier roller frame.
The bottom base plate is fixed with universal wheel.
Handrail is fixed on support frame as described above.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model steps on the height that operated by foot bar slowly controls hydraulic jack rising by foot, can be accurate
The height for promoting printing plate is manipulated, reduces the adjustment of the printing plate time, alleviates labor intensity, improve production efficiency；
(2) the utility model may be implemented by the spacing between adjusting two groups of carrying rollers and the lateral position on bracket
The printing plate of different sizes is adapted to, and the adjusting of printing plate lateral position on bracket may be implemented, manipulation adjustment of the printing plate is very square
Just.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1, bottom plate；2, supporting rack；3, universal wheel；4, hydraulic jack；5, resetting spring；6, operated by foot bar；7、
Link；8, chain；9, sprocket wheel；10, handrail；11, idler wheel；12, bracket；13, carrier roller frame；14, lock screw；15, carrying roller.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, printing machine plate-feeding device described in the utility model, including bottom plate 1, on the bottom plate 1 fixation set
It is equipped with supporting rack 2 and hydraulic jack 4, bracket 12 is connected on supporting rack 2,2 inside of support frame as described above is equipped with two groups
One end of symmetrically arranged sliding slot, the bracket 12 is equipped with four groups of idler wheels 11, and idler wheel 11 is connected to reduce branch with sliding slot
Frictional force when 12 activity of support 2 and bracket is fixed with sprocket wheel 9 on the push rod of the hydraulic jack 4, and chain 8 bypasses chain
It takes turns 9 one end to be fixedly connected with bracket 12, the other end is fixedly connected with the link 7 being fixed on supporting rack 2, hydraulic jack 4
On be provided with operated by foot bar 6, resetting spring 5 is connected on operated by foot bar 6.
Movable sleeve is connected to two groups of carrier roller frames 13 on the bracket 12, and carrying roller 15 is respectively arranged on two groups of carrier roller frames 13, support
Roller 15 holds printing plate for carrying；It is fixedly connected by lock screw 14 between the bracket 12 and carrier roller frame 13, this practicality is new
Type adapts to different sizes by the spacing between adjusting two groups of carrying rollers 15 and the lateral position on bracket 12, to realize
Printing plate, and realize and adapt to the different situation of different printing plate mounting positions.
1 bottom of the bottom plate is fixed with universal wheel 3, and handrail 10 is fixed on support frame as described above 2, to be moved easily print
Brush machine plate-feeding device and printing plate thereon.
When carrying out adjustment of the printing plate operation using the utility model, according between the size of printing plate and installation site two carrying rollers 15 of adjusting
Away from and lateral position, carrying roller 15, which holds printing plate, prevents its movement, the present apparatus is moved to precalculated position, operator is by slamming foot
Operating lever 6 is stepped on, control 4 push rod of hydraulic jack rises, and then chain 8 pulls bracket 12 to rise by sprocket wheel 9, while operator
The height risen with eye observation printing plate, when reaching predetermined altitude, operated by foot bar 6 is stepped in stopping, finally being pacified to printing plate
Dress.
Claims (4)
1. a kind of printing machine plate-feeding device, including bottom plate (1), supporting rack (2) and hydraulic pressure thousand are fixedly installed on the bottom plate (1)
Jin pushes up (4), and bracket (12) is connected on support frame as described above (2), it is characterised in that：It is equipped on the inside of support frame as described above (2)
One end of two groups of symmetrically arranged sliding slots, the bracket (12) is equipped with four groups of idler wheels (11), and idler wheel (11) is connected with sliding slot,
The push rod of the hydraulic jack (4) is equipped with sprocket wheel (9), and chain (8) is around sprocket wheel (9) one end and the fixed company of bracket (12)
It connects, the other end is fixedly connected with the link (7) being fixed on supporting rack (2), is provided on the hydraulic jack (4) foot-operated
Operating lever (6) is connected with resetting spring (5) on operated by foot bar (6).
2. printing machine plate-feeding device according to claim 1, it is characterised in that：Movable sleeve is connected to two on the bracket (12)
Carrier roller frame (13) is organized, carrying roller (15) is respectively arranged on two groups of carrier roller frames (13), between the bracket (12) and carrier roller frame (13)
It is connected with lock screw (14).
3. printing machine plate-feeding device according to claim 1 or 2, it is characterised in that：Bottom plate (1) bottom is fixed with
Universal wheel (3).
4. printing machine plate-feeding device according to claim 3, it is characterised in that：It is fixed with and helps on support frame as described above (2)
Hand (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820397271.9U CN207954999U (en) | 2018-03-22 | 2018-03-22 | Printing machine plate-feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820397271.9U CN207954999U (en) | 2018-03-22 | 2018-03-22 | Printing machine plate-feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207954999U true CN207954999U (en) | 2018-10-12 |
Family
ID=63725899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820397271.9U Expired - Fee Related CN207954999U (en) | 2018-03-22 | 2018-03-22 | Printing machine plate-feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207954999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877751A (en) * | 2020-07-01 | 2020-11-03 | 中国建筑土木建设有限公司 | Auxiliary device for rapid movement of formwork support and construction method thereof |
| CN113910763A (en) * | 2020-07-08 | 2022-01-11 | 山东科技大学 | Plate changing equipment and plate changing method for printing machine |
-
2018
- 2018-03-22 CN CN201820397271.9U patent/CN207954999U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877751A (en) * | 2020-07-01 | 2020-11-03 | 中国建筑土木建设有限公司 | Auxiliary device for rapid movement of formwork support and construction method thereof |
| CN111877751B (en) * | 2020-07-01 | 2021-11-05 | 中国建筑土木建设有限公司 | Method for quickly moving template support |
| CN113910763A (en) * | 2020-07-08 | 2022-01-11 | 山东科技大学 | Plate changing equipment and plate changing method for printing machine |
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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: 20181012 Termination date: 20200322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |