CN207643924U - A kind of printing scraper - Google Patents
A kind of printing scraper Download PDFInfo
- Publication number
- CN207643924U CN207643924U CN201721623543.4U CN201721623543U CN207643924U CN 207643924 U CN207643924 U CN 207643924U CN 201721623543 U CN201721623543 U CN 201721623543U CN 207643924 U CN207643924 U CN 207643924U
- Authority
- CN
- China
- Prior art keywords
- scraper
- cutterhead
- blade
- base
- head
- 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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- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a kind of printing scraper, including scraper base, the side lower part fitting of scraper base sets scraper pressing plate, the square space and square duct of connection are cooperatively formed between scraper base and scraper pressing plate, scraper moving up and down is set in square space and square duct, scraper includes the scraper head being sequentially distributed from top to bottom, scrape cutterhead and multiple scraper blades, it scraper head and scrapes cutterhead and is integrally formed, scraper head is located in square space and the two side clearance fit of scraper head and square space, it is located in scraper base above square space and sets spring base, the spring of crimping scraper head is equipped in spring base, scrape the two side clearance fit of cutterhead and square duct, wedge angle is formed on the bottom for scraping cutterhead, multiple scraper blades are fitted in the bottom for scraping cutterhead after being superimposed up and down and are fixed by the blade pressuring plate of both sides, scraper blade is pointed shape.The printing scraper of the utility model can be used continuously by unloading next scraper blade, and the dismounting of scraper blade is more convenient.
Description
Technical field
The utility model is related to the part fields of printing machinery, more particularly, to a kind of printing scraper.
Background technology
Existing printing scraper has two kinds of hardness and flexible material, wherein the scraper using flexible material for a long time will
Abrasion, needs replacing entire scraper, cost is higher, needs to improve.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of printing scraper are provided, by unloading
One scraper blade can be used continuously, and the dismounting of scraper blade is more convenient.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of printing scraper, including scraper base, a side lower part of the scraper base are fitted with scraper pressing plate, scraper base and
Cooperatively form the square space and square duct of connection between scraper pressing plate, be equipped in the square space and square duct can on
The scraper of lower movement, the scraper include the scraper head being sequentially distributed from top to bottom, scrape cutterhead and multiple scraper blades, the scraper
It head and scrapes cutterhead and is integrally formed, scraper head is located at that square space is interior and the two side clearance fit of scraper head and square space,
It is equipped with spring base positioned at the top of square space in the scraper base, the spring of crimping scraper head, institute are equipped in the spring base
The two side clearance fit for scraping cutterhead and square duct is stated, wedge angle is formed on the bottom for scraping cutterhead, after multiple scraper blades are superimposed up and down
It is fitted in the bottom for scraping cutterhead and is fixed by the blade pressuring plate of both sides, the scraper blade is pointed shape.
The scraper base is equipped with mounting hole.
It is connected by screw bolt and nut between the scraper base and scraper pressing plate.
The both sides for scraping cutterhead are equipped with the screw hole arranged at equal intervals up and down, and the bottom of the blade pressuring plate is equipped with inclination angle
Degree flanging identical with scraper blade, the outer wall of a scraper blade of the flanging fitting bottom of blade pressuring plate, the inside of blade pressuring plate
Wall is bonded the side wall of scraper blade and scrapes the side wall of cutterhead and be screwed into screw hole by screw and is fixed.
The scraper head is metal material with cutterhead is scraped, and the scraper blade is polyurethane material.
The utility model has the beneficial effects that：Make after very convenient being unloaded after a scraper pad wear of bottom
A scraper blade is used, it is at low cost, it is efficient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the partial side view of the scraper base of the utility model.
In figure：It is scraper base 1, mounting hole 11, spring base 12, scraper pressing plate 2, bolt 3, nut 31, square space 4, rectangular
Cutterhead 61, screw hole 62, scraper blade 7, blade pressuring plate 8, flanging 81, screw 9, scraper head 6, are scraped at spring 5 in channel 41.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and detailed description：
As shown in FIG. 1 to 3, a side lower part of a kind of printing scraper, including scraper base 1, the scraper base 1 is fitted with
Scraper pressing plate 2 is connected between the scraper base 1 and scraper pressing plate 2 by bolt 3 and nut 31.Wherein bolt 3 and nut 31 are equal
Have multipair, is alongst spacedly distributed.
The square space 4 and square duct 41 of connection, square space 4 are cooperatively formed between scraper base 1 and scraper pressing plate 2
In the surface of square duct 41, i.e., the vertical centerline of the two overlaps, and square duct 41 is that scraper base 1 and scraper pressing plate 2 close
At bottom-open after holding together, the width of square space 4 is more than the width of square duct 41.
Scraper moving up and down is equipped in the square space 4 and square duct 41, the scraper includes from top to bottom
The scraper head 6 that is sequentially distributed scrapes cutterhead 61 and multiple scraper blades 7, the scraper head 6 and scrapes cutterhead 61 and is integrally formed, described
Scraper head 6 is metal material with cutterhead 61 is scraped, and the scraper blade 7 is polyurethane material.Scraper head 6 and scrape cutterhead 61 it is vertical in
Heart line overlaps, and the width of scraper head 6 is more than the width for scraping cutterhead 61.
Scraper head 6 is located in square space 4 and the two side clearance fit of scraper head 6 and square space 4, i.e. scraper head 6
Width it is suitable with the width of square space 4；The two side clearance fit for scraping cutterhead 61 and square duct 41, that is, scrape cutterhead
61 width is suitable with the width of square duct 41, will not thus be impacted to moving up and down for scraper.
It is equipped with spring base 12 positioned at the top of square space 4 in the scraper base 1, being equipped with crimping in the spring base 12 scrapes
The spring 5 of cutter head 6, specially scraper base 1 are located at the surface of the middle of entire square space 4, and such spring 5 just can crimp
In the surface middle of scraper head 6 so that the quantity of 6 stress equalization of scraper head, spring base 12 and spring 5 is multiple and edge
The length direction for scraper base 1 is arranged at equal intervals.
Wedge angle is formed on the bottom for scraping cutterhead 61, which is in 90 degree, and section is equivalent to the adjacent both sides of square, multiple
About 7 scraper blade is fitted in the bottom for scraping cutterhead 61 and is fixed by the blade pressuring plate of both sides 8 after being superimposed, the scraper blade 7 is
The wedge angle of pointed shape, scraper blade 7 is also in 90 degree, and 7 quantity of scraper blade in the utility model is 5, above and below each scraper blade 7
Wall is identical angular shape, can directly unload the scraper blade 7 when the abrasion of a scraper blade 7 of bottom, in this way
The scraper blade 7 positioned at the 4th will just be used.
The scraper base 1 is equipped with mounting hole 11, for installing scraper base 1.
The both sides for scraping cutterhead 61 are equipped with the screw hole 62 arranged at equal intervals up and down, and screw hole 62 is arranged in arrays, and upper and lower two
Spacing between layer screw hole 62 is equal to the thickness of scraper blade 7.
The bottom of the blade pressuring plate 8 is equipped with angle of inclination flanging 81 identical with scraper blade 7, the flanging of blade pressuring plate 8
The madial wall of the outer wall of one scraper blade 7 of 81 fitting bottoms, blade pressuring plate 8 is bonded the side wall of scraper blade 7 and scrapes cutterhead 61
Side wall is simultaneously screwed into screw hole 62 by screw 9 and is fixed, and after unloading next scraper blade 7, flanging 81 rises to upper one of fitting
Scraper blade 7, blade pressuring plate 8 also rises to the screw hole 62 for being screwed into last layer, very easy to use.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of printing scraper, including scraper base (1), it is characterised in that：One side lower part of the scraper base (1), which is fitted with, to be scraped
Knife pressing plate (2) cooperatively forms the square space (4) and square duct (41) of connection between scraper base (1) and scraper pressing plate (2),
It is equipped with scraper moving up and down in the square space (4) and square duct (41), the scraper includes from top to bottom successively
The scraper head (6) of distribution scrapes cutterhead (61) and multiple scraper blades (7), the scraper head (6) and scrapes cutterhead (61) and is integrated into
Type, scraper head (6) is located in square space (4) and the two side clearance fit of scraper head (6) and square space (4), described to scrape
It is equipped with spring base (12) positioned at the top of square space (4) in tool apron (1), crimping scraper head is equipped in the spring base (12)
(6) spring (5), the two side clearance fit for scraping cutterhead (61) and square duct (41), scrapes the bottom shape of cutterhead (61)
It is pointed at, multiple scraper blades (7) are fitted in the bottom for scraping cutterhead (61) and are consolidated by the blade pressuring plate of both sides (8) after being superimposed up and down
Fixed, the scraper blade (7) is pointed shape.
2. a kind of printing scraper as described in claim 1, it is characterised in that：The scraper base (1) is equipped with mounting hole (11).
3. a kind of printing scraper as claimed in claim 1 or 2, it is characterised in that：The scraper base (1) and scraper pressing plate (2) it
Between pass through bolt (3) and nut (31) connection.
4. a kind of printing scraper as claimed in claim 3, it is characterised in that：The both sides for scraping cutterhead (61) are equipped with upper inferior
It is equipped with angle of inclination and the identical flanging (81) of scraper blade (7) every the bottom of the screw hole (62) of arrangement, the blade pressuring plate (8),
The outer wall of one scraper blade (7) of flanging (81) the fitting bottom of blade pressuring plate (8), the madial wall fitting of blade pressuring plate (8) are scraped
It the side wall of blade (7) and scrapes the side wall of cutterhead (61) and screw hole (62) is screwed by screw (9) and be fixed.
5. a kind of printing scraper as described in claim 1, it is characterised in that：The scraper head (6) and scrape cutterhead (61) be metal
Material, the scraper blade (7) are polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623543.4U CN207643924U (en) | 2017-11-28 | 2017-11-28 | A kind of printing scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721623543.4U CN207643924U (en) | 2017-11-28 | 2017-11-28 | A kind of printing scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207643924U true CN207643924U (en) | 2018-07-24 |
Family
ID=62882480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721623543.4U Expired - Fee Related CN207643924U (en) | 2017-11-28 | 2017-11-28 | A kind of printing scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207643924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501451A (en) * | 2018-11-13 | 2019-03-22 | 浙江东方职业技术学院（浙江东方专修学院） | A kind of printing machine scraper separation device |
-
2017
- 2017-11-28 CN CN201721623543.4U patent/CN207643924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501451A (en) * | 2018-11-13 | 2019-03-22 | 浙江东方职业技术学院（浙江东方专修学院） | A kind of printing machine scraper separation device |
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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: 20180724 Termination date: 20181128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |