CN219599735U

CN219599735U - Document cleaning device for puncher

Info

Publication number: CN219599735U
Application number: CN202320344882.8U
Authority: CN
Inventors: 崔建新
Original assignee: Shanghai Tungkong Security Printing Co ltd
Current assignee: Shanghai Tungkong Security Printing Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-08-29
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to printing equipment and discloses a bill cleaning device for a puncher, which comprises a frame, wherein a rotating shaft for penetrating printing paper is arranged on the frame, a scraper is detachably connected to the frame, and the scraper abuts against the printing paper and abuts against the rotating shaft. The utility model has the effects of reducing the residues of stamping waste on the printing paper and improving the convenience of using the printing paper.

Description

Document cleaning device for puncher

Technical Field

The utility model relates to the field of printing equipment, in particular to a bill cleaning device for a puncher.

Background

The two sides of the bill are provided with continuous cylindrical holes, the paper is called continuous printing paper, and the holes can be used for the following functions, namely, the following functions are realized: positioning and jam preventing effects, second: the bill has a certain anti-counterfeiting function, and the third is that: and fourthly, the synchronous integration of a plurality of continuous printing papers is convenient, and the following steps are realized: the tearing of the printing paper is facilitated.

In the related art, a perforating device of continuous printing paper, including the frame, rotate in the frame and be connected with the axis of rotation, be provided with the driving piece that is used for driving the axis of rotation in the frame, be provided with the punching press piece in the axis of rotation, circumference interval is provided with a plurality of punching press pieces on the punching press piece, is provided with the punching press seat in the frame, when printing paper continuously in punching press seat and punching press piece pass through, under the effect of punching press piece, with the punching press hole that the interval was offered of printing paper to with the waste material ejection that the punching press comes down.

For the related art, the support can be subjected to subsequent stacking and sorting after stamping, so that subsequent boxing is facilitated, most of the generated waste materials can fall off from the printing paper after stamping is finished due to the fact that stamping blocks are adopted to directly stamp the printing paper in the related art, but some waste materials can be adhered to the printing paper continuously, so that more waste materials exist in the sorted printing paper, and improvement is needed for subsequent use of the printing paper.

Disclosure of Invention

In order to reduce the residues of stamping waste on printing paper and improve the convenience of using the printing paper, the utility model provides a bill cleaning device for a puncher.

The utility model provides a bill cleaning device for a puncher, which adopts the following technical scheme:

the utility model provides a bill cleaning device for puncher, includes the frame, be provided with the axis of rotation that is used for wearing to establish the printing paper in the frame, can dismantle in the frame and be connected with the scraper blade, the scraper blade supports closely the printing paper and the butt is in the axis of rotation.

Through adopting above-mentioned technical scheme, the printing paper after punching is accomplished, when the scraper blade, through the scraper blade butt on printing paper, can scrape the waste material on the printing paper to can scrape down the waste material on the printing paper, thereby can significantly reduce the quantity of waste material on the printing paper, improve the effect and the convenience of printing paper follow-up use.

Preferably, the frame is provided with a collecting frame for collecting waste at the bottom of the scraping plate.

Through adopting above-mentioned technical scheme, can carry out more convenience with the waste material that the scraper blade scraped and collect, reduce and clean extravagant time in follow-up, and improve the holistic cleanliness factor of device.

Preferably, a fixing rod is arranged on the frame, a sliding seat is connected to the fixing rod in a sliding mode, a plug hole for plugging the scraping plate is formed in the sliding seat, a fixing bolt is connected to the outer wall of the sliding seat in a threaded fit mode, and the fixing bolt penetrates through the scraping plate and abuts against the fixing rod.

Through adopting above-mentioned technical scheme, adopt the seat of sliding and fixing bolt cooperation can realize the rotation and the slip of seat of sliding to can adjust the position of scraper blade more conveniently, improve the convenience of using the scraper blade.

Preferably, the sliding seat inner side wall is provided with an anti-slip sheet.

Through adopting above-mentioned technical scheme, can make the seat of sliding more stable and firmly be fixed in on the dead lever, improve the stability of using the scraper blade.

Preferably, the scraper adopts a flexible stainless steel plate.

Through adopting above-mentioned technical scheme, can crooked the scraper blade to can make the scraper blade butt have certain elasticity on the printing paper, thereby can realize the scraping to the printing paper under the prerequisite of not damaging the printing paper.

Preferably, the scraper blade is bent and arranged near one end of the rotating shaft.

Through adopting above-mentioned technical scheme, can make the scraper blade set up perpendicularly to being close to the printing paper to can the butt on printing paper better, improve the effect of rubbing with a knife of waste material, improve the convenience of printing paper follow-up use.

Preferably, the rack is rotatably connected with a mounting shaft, the rack is connected with fastening bolts at two ends of the mounting shaft in a threaded fit manner, the outer wall of the mounting shaft is provided with a mounting groove in a penetrating manner along the axial direction of the mounting shaft, the scraping plate is inserted into the mounting groove, the mounting shaft is provided with a plurality of jacks, locking bolts are connected with the jacks in a threaded fit manner, and the locking bolts are abutted to the scraping plate.

Through adopting above-mentioned technical scheme, peg graft the scraper blade in the mounting groove to can slide along the axis direction of installation axle, and cooperate locking bolt to fix the scraper blade, and can cooperate installation axle and fixing bolt cooperation, thereby realize the regulation of scraper blade fixed angle.

Preferably, a chamfer is formed at the opening of the mounting groove.

Through adopting above-mentioned technical scheme, can reduce the cold family of jack opening part to can reduce the damage to the slide, improve the convenience of using the scraper blade.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the scraping plate is abutted to the printing paper, so that waste on the printing paper can be scraped, the quantity of the waste on the printing paper can be greatly reduced, and the subsequent use effect and convenience of the printing paper are improved;

2. the waste scraped by the scraper can be collected more conveniently by using the collecting frame, so that the time wasted in the subsequent cleaning is reduced, and the overall cleanliness of the device is improved;

3. the scraper blade is inserted into the mounting groove and can slide along the axial direction of the mounting shaft, the scraper blade is fixed by matching with the locking bolt, and the scraper blade can be matched with the mounting shaft and the fixing bolt, so that the adjustment of the fixing angle of the scraper blade is realized.

Drawings

Fig. 1 is a schematic structural view of a document cleaning apparatus for a hole puncher according to embodiment 1 of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1.

Fig. 3 is a schematic structural view of a document cleaning apparatus for a hole puncher according to embodiment 2 of the present utility model.

Reference numerals: 1. a fixed rod; 2. a rotating shaft; 3. printing paper; 4. a scraper; 5. a frame; 6. a collection frame; 7. a non-slip sheet; 8. a sliding seat; 9. a fixing bolt; 10. a mounting shaft; 11. a mounting groove; 12. a locking bolt; 13. a fastening bolt; 14. chamfering.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a bill cleaning device for a puncher.

Example 1:

referring to fig. 1 and 2, a document cleaning device for puncher, including frame 5, rotate in frame 5 and be connected with axis of rotation 2, axis of rotation 2 is used for wearing to establish printing paper 3 and plays the purpose of guiding printing paper 3, still be fixed with dead lever 1 in the frame 5, dead lever 1 is the cylinder pole, the axis direction of dead lever 1 is unanimous with axis direction of axis of rotation 2, can dismantle on the dead lever 1 and be connected with scraper blade 4, scraper blade 4 adopts flexible stainless steel material to make, and scraper blade 4 is close to the one end bending arrangement of axis of rotation 2 and is the L type, and scraper blade 4 is kept away from the one end of dead lever 1 and is supported tightly printing paper 3 and butt on axis of rotation 2. Thereby, the residual waste on the printing paper 3 can be scraped off, and the convenience of using the printing paper 3 is improved. The frame 5 is fixed with a collecting frame 6 for collecting waste materials at the bottom of the scraping plate 4, the collecting frame 6 is a rectangular frame, and a rectangular collecting cavity is formed at the upper side of the collecting frame 6

The fixed rod 1 is connected with a sliding seat 8 in a sliding manner, the sliding seat 8 is in a circular ring shape, an anti-slip sheet 7 is arranged on the inner side wall of the sliding seat 8, the anti-slip sheet 7 is made of rubber materials, a plug hole for plugging the scraping plate 4 is formed in the sliding seat 8, the plug hole penetrates through the inner side and the outer side of the sliding seat 8 to be formed in the plug hole for plugging the scraping plate 4, a fixing bolt 9 is connected to the outer wall of the sliding seat 8 in a threaded fit manner, and the fixing bolt 9 penetrates through the scraping plate 4 and is abutted to the fixed rod 1.

The implementation principle of the embodiment 1 is as follows: during operation, peg graft scraper 4 in the spliced eye, adjust the position and the turned angle of seat 8 that slide according to the length of scraper 4 and the position of its tip, the fixed of cooperation fixing bolt 9 realization sliding block and scraper 4 again, fixed work of completion scraper 4 when printing paper 3 and axis of rotation 2 pass through, on printing paper 3 through scraper 4 butt, can scratch the waste material on the scraper 4 down to greatly reduced the waste material quantity on the printing paper 3, it is more convenient when making printing paper 3 follow-up use.

Example 2:

referring to fig. 3, a document cleaning apparatus for a hole puncher is different from embodiment 1 in that a mounting shaft 10 is rotatably connected to a frame 5, the mounting shaft 10 is cylindrical, fastening bolts 13 are connected to both ends of the mounting shaft 10 in a threaded fit manner, a mounting groove 11 is formed in the outer wall of the mounting shaft 10 in a penetrating manner along the axial direction of the mounting shaft, a scraper 4 is inserted into the mounting groove 11, a chamfer 14 is formed in the opening of the mounting groove 11, a plurality of insertion holes are formed in the mounting shaft 10, locking bolts 12 are connected to the insertion holes in a threaded fit manner, and the locking bolts 12 are abutted to the scraper 4, so that the scraper 4 is fixed.

The implementation principle of the embodiment 2 is as follows: unlike embodiment 1, the adjustment of the angle of the blade 4 is achieved by rotating the mounting shaft 10, and the blade 4 moves along the axis of the mounting shaft 10 in the insertion hole, so that a plurality of different sizes of printing papers 3 can be adapted, and the convenience of using the blade 4 is improved.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A document cleaning device for puncher, its characterized in that: the printing paper machine comprises a frame (5), a rotating shaft (2) used for penetrating printing paper (3) is arranged on the frame (5), a scraping plate (4) is detachably connected to the frame (5), and the scraping plate (4) abuts against the printing paper (3) and abuts against the rotating shaft (2).

2. A document cleaning apparatus for a punch as claimed in claim 1, wherein: the frame (5) is provided with a collecting frame (6) for collecting waste materials at the bottom of the scraping plate (4).

3. A document cleaning apparatus for a punch as claimed in claim 2, wherein: be provided with dead lever (1) on frame (5), slide on dead lever (1) and be connected with seat (8) that slides, set up on seat (8) that slides and be used for pegging graft the spliced eye of scraper blade (4), screw-fit is connected with fixing bolt (9) on seat (8) outer wall that slides, fixing bolt (9) run through scraper blade (4) and butt in on dead lever (1).

4. A document cleaning apparatus for a punch as claimed in claim 3, wherein: the inner side wall of the sliding seat (8) is provided with an anti-slip sheet (7).

5. A document cleaning apparatus for a punch as claimed in claim 1, wherein: the scraping plate (4) adopts a flexible stainless steel plate.

6. A document cleaning apparatus for a punch as claimed in claim 5, wherein: one end of the scraping plate (4) close to the rotating shaft (2) is bent and arranged.

7. A document cleaning apparatus for a punch as claimed in claim 1, wherein: the novel scraper blade is characterized in that an installation shaft (10) is rotationally connected to the frame (5), the frame (5) is in threaded fit connection with fastening bolts (13) at two ends of the installation shaft (10), an installation groove (11) is formed in the outer wall of the installation shaft (10) in a penetrating mode along the axial direction of the installation shaft, the scraper blade (4) is inserted into the installation groove (11), a plurality of jacks are formed in the installation shaft (10), locking bolts (12) are connected with the jacks in threaded fit mode, and the locking bolts (12) are abutted to the scraper blade (4).

8. The document cleaning apparatus for a punch as set forth in claim 7, wherein: a chamfer (14) is formed at the opening of the mounting groove (11).