CN201325781Y - Guiding device for worktable of printing press - Google Patents
Guiding device for worktable of printing press Download PDFInfo
- Publication number
- CN201325781Y CN201325781Y CNU2008201438333U CN200820143833U CN201325781Y CN 201325781 Y CN201325781 Y CN 201325781Y CN U2008201438333 U CNU2008201438333 U CN U2008201438333U CN 200820143833 U CN200820143833 U CN 200820143833U CN 201325781 Y CN201325781 Y CN 201325781Y
- Authority
- CN
- China
- Prior art keywords
- swing arm
- guiding device
- spring
- pin
- paperboard
- Prior art date
- 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
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Abstract
The utility model relates to a guiding device for a worktable of a printing press. The guiding device is characterized in that the guiding device comprises a fixed plate; an adjustable long slot is formed on the fixed plate; a bolt matched with a screw hole formed on the worktable of the printing press is arranged in the adjustable long slot; a swing arm is hinged at the front end of the fixed plate through a pin shaft; a spring is hooked on a pin column arranged at the back end of the fixed plate; and the other end of the spring is hooked on the pin column at the back end of the swing arm. During transportation of a work paperboard, the front end of the paperboard is contact with the swing arm firstly; under the function of a transportation force, the swing arm rotates with the pin shaft as the circle center, and the spring at the back end of the swing arm is caused to be tensioned, thereby ensuring that a force always radially pushes the paperboard when the paperboard moves forwards, so that the aim of positioning is achieved. Therefore, the guiding device has the advantages of simple structure, and convenient assembly and disassembly, and can be regulated according to the size of a workpiece.
Description
Technical field
The utility model belongs to printing industry, particularly relates to a kind of printer table guide piece.
Background technology
Printer is widely used in the printing packaging industry, the bench board of existing printer is formed by several groups of splicings, links to each other to be provided with transmission chain between the bench board, like this when printed paperboard, cardboard relies on the driving force of chain to be fed forward, and cardboard one side positions by the bench board frame; Because cardboard is in light weight, area is big, easy run-off the straight when cardboard advances causes and carries the cardboard precision to be offset, thereby improves reject rate, causes the wasting of resources.
Summary of the invention
The utility model is for solving the printer table guide piece that the technical matters that exists in the known technology provides a kind of simple in structure, easy installation and removal and can regulate according to the size of workpiece.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is:
A kind of printer table guide piece, it is characterized in that: comprise adapter plate, have the scalable elongated slot on the adapter plate, be provided with the bolt that cooperates with screw on the printer table in the scalable elongated slot, the front end of adapter plate is hinged with swing arm by bearing pin, the rear end of adapter plate is provided with pin, and pin is risen to the bait and hung with spring, and the other end of spring is hooked on the pin on the swing arm rear end.
Advantage and the good effect that the utlity model has are: owing to by bolt an adapter plate is arranged on printer, have the scalable elongated slot on the adapter plate, be provided with the bolt that cooperates with screw on the printer table in the scalable elongated slot, the front end of adapter plate is hinged with swing arm by bearing pin, the rear end of adapter plate is provided with pin, pin is risen to the bait and is hung with spring, and the other end of spring is hooked on the pin on the swing arm rear end.Like this when the work cardboard is carried, the front end of cardboard at first contacts swing arm, swing arm is that rotate in the center of circle around bearing pin under the effect of carrying capacity, make the tensioned of swing arm rear end, can guarantee that like this cardboard has a power radial push all the time when advancing, thereby reach the purpose of location, so said structure is simple, easy installation and removal and can regulating according to the size of workpiece.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model running condition structural representation.
Among the figure: 1, adapter plate; 1-1, elongated slot; 1-2, bolt; 1-3, pin; 2, printer table; 2-1, screw; 3, bearing pin; 4, swing arm; 4-1, pin; 5, spring.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, a kind of printer table guide piece, comprise adapter plate 1, have scalable elongated slot 1-1 on the adapter plate, be provided with the bolt 1-2 that cooperates with screw 2-1 on the printer table 2 in the scalable elongated slot, the front end of adapter plate 1 is hinged with swing arm 4 by bearing pin 3, and the rear end of adapter plate 1 is provided with pin 1-3, pin is risen to the bait and is hung with spring 5, and the other end of spring is hooked on the pin 4-1 on swing arm 4 rear ends.
Adopt said structure work cardboard along K when carrying, the front end of cardboard at first contacts swing arm 4, swing arm 4 is rotated for the center of circle around bearing pin 3 under the effect of carrying capacity, make spring 5 tensionings of swing arm 4 rear ends, can guarantee that like this cardboard has a side force to promote all the time when advancing, opposite side positions by the bench board frame, thereby reaches the purpose of guiding and location; After a cardboard was transported to printer, swing arm 4 was by the spring return initial condition of spring 5, so said structure is simple, easy installation and removal and can regulating according to the size of workpiece.
Claims (1)
1. printer table guide piece, it is characterized in that: comprise adapter plate, have the scalable elongated slot on the adapter plate, be provided with the bolt that cooperates with screw on the printer table in the scalable elongated slot, the front end of adapter plate is hinged with swing arm by bearing pin, the rear end of adapter plate is provided with pin, and pin is risen to the bait and hung with spring, and the other end of spring is hooked on the pin on the swing arm rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201438333U CN201325781Y (en) | 2008-12-04 | 2008-12-04 | Guiding device for worktable of printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201438333U CN201325781Y (en) | 2008-12-04 | 2008-12-04 | Guiding device for worktable of printing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325781Y true CN201325781Y (en) | 2009-10-14 |
Family
ID=41177757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201438333U Expired - Fee Related CN201325781Y (en) | 2008-12-04 | 2008-12-04 | Guiding device for worktable of printing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325781Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315000A (en) * | 2018-03-29 | 2019-10-11 | 厦门众欣金属制品有限公司 | A kind of full-automatic lid production system |
| CN112249747A (en) * | 2019-07-06 | 2021-01-22 | 天津康利特变机电科技有限责任公司 | Oil-immersed transformer cardboard edge rolling machine |
-
2008
- 2008-12-04 CN CNU2008201438333U patent/CN201325781Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315000A (en) * | 2018-03-29 | 2019-10-11 | 厦门众欣金属制品有限公司 | A kind of full-automatic lid production system |
| CN112249747A (en) * | 2019-07-06 | 2021-01-22 | 天津康利特变机电科技有限责任公司 | Oil-immersed transformer cardboard edge rolling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20121204 |