CN210781489U

CN210781489U - Ion air knife device of bag making machine

Info

Publication number: CN210781489U
Application number: CN201921781401.XU
Authority: CN
Inventors: 杨新伟
Original assignee: Wuxi Jianding Packaging Technology Co ltd
Current assignee: Wuxi Jianding Packaging Technology Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-16
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a system bag machine ion air knife device, including ion air knife main part and mounting bracket, the both sides of ion air knife main part are equipped with the pivot, the pivot is rotated with the mounting bracket and is connected, install the gear in the pivot, the rear side of mounting bracket is equipped with the mounting panel, the motor is installed in the outside of mounting panel, install the disc on the output shaft of motor, the avris welding of disc has the round pin post, it is connected with the connecting rod to rotate on the round pin post, the other end of connecting rod has the rack through the support mounting, rack and gear engagement, the guide rail is installed to the downside of mounting bracket, sliding connection has the slider under the guide rail. The disc is rotated by motor drive, and the disc passes through the continuous flexible removal of connecting rod drive rack, and the continuous reciprocating rotation of rack drive gear, and then the continuous reciprocating swing redirecting of the thin slice air curtain that blows off can effectual increase dust removal scope, improves dust removal effect.

Description

Ion air knife device of bag making machine

Technical Field

The utility model relates to a system bag technical field specifically is a system bag machine ion air knife device.

Background

Static electricity is static electricity, is not static electricity, is electricity that macroscopically stays somewhere temporarily, and the harm of static electricity is a lot, and in industrial production, especially in electronics production and processing and flammable and explosive production place, electrostatic protection should pay attention to very much, and in industrial production course of working, plastics, glass, powder etc. produce static easily in the course of working the production, and the part that produces static adsorbs the dust easily, and spare part adsorbs each other in the product assembly process, produces very big harm to production and transportation. In the field of bag making, a bag making machine generates dust impurities in the production process, and a thin air curtain blown by an ion air knife is used as a carrier to bring a large amount of ions to the surface of a film so as to eliminate static electricity for dust removal. However, most of the existing ion air knives are fixedly installed, and the range of blown air curtains is limited, so that the range of dust removal is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system bag machine ion air knife device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a system bag machine ion air knife device, includes ion air knife main part and mounting bracket, the both sides of ion air knife main part are equipped with the pivot, the pivot is rotated with the mounting bracket and is connected, install the gear in the pivot, the rear side of mounting bracket is equipped with the mounting panel, the motor is installed in the outside of mounting panel, install the disc on the output shaft of motor, the avris welding of disc has the round pin post, it is connected with the connecting rod to rotate on the round pin post, there is the rack other end of connecting rod through the support mounting, rack and gear engagement, the guide rail is installed to the downside of mounting bracket, sliding connection has the slider under the guide rail.

Preferably, the ion air knife main part is provided with an air inlet, the mounting frame is U-shaped, and four corners of the top of the mounting frame are provided with round mounting holes.

Preferably, the output shaft of motor runs through the mounting panel, the support is the U-shaped and with the tip fixed connection of rack, the connecting rod passes through the pin rotation with the support and is connected.

Preferably, the length of the connecting rod is larger than the diameter of the disc, and the lower side of the sliding block is fixedly connected with the upper side of the rack. The sliding block plays a supporting role for the rack.

Preferably, the lower side of the guide rail is provided with a bulge, and the bulge is clamped with the sliding groove of the sliding block in a matching manner. The protrusion is connected with the sliding groove in a sliding manner.

Preferably, the mounting plate and the mounting frame are integrally formed by bending metal plates, and the thickness of each metal plate is 2-3 mm. And the ion air knife is installed through the installation plate.

Compared with the prior art, the beneficial effects of the utility model are that: after the ion air knife body and the motor are started, the ion air knife body blows out a slice air curtain with ions, and the slice air curtain blows towards the film. The disc is rotated by motor drive, and the disc passes through the continuous flexible removal of connecting rod drive rack, and the continuous reciprocating rotation of rack drive gear, and then the continuous reciprocating swing redirecting of the thin slice air curtain that blows off can effectual increase dust removal scope, improves dust removal effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1 according to the present invention;

fig. 3 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. an ion air knife main body; 2. a mounting frame; 3. an air inlet; 4. mounting holes; 5. a motor; 6. a gear; 7. mounting a plate; 8. a disc; 9. a connecting rod; 10. a pin; 11. a support; 12. a rack; 13. a slider; 14. a rotating shaft; 15. a guide rail; 16. and (4) protruding.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a system bag machine ion air knife device, includes ion air knife main part 1 and mounting bracket 2, the both sides of ion air knife main part 1 are equipped with pivot 14, pivot 14 rotates with mounting bracket 2 to be connected, install gear 6 in the pivot 14, the rear side of mounting bracket 2 is equipped with mounting panel 7, motor 5 is installed in the outside of mounting panel 7, install disc 8 on motor 5's the output shaft, the avris welding of disc 8 has round pin post 10, it is connected with connecting rod 9 to rotate on the round pin post 10, rack 12 is installed through support 11 to the other end of connecting rod 9, rack 12 meshes with gear 6, guide rail 15 is installed to the downside of mounting bracket 2, sliding connection has slider 13 under the guide rail 15.

Specifically, be equipped with air intake 3 on the ion air knife main part 1, mounting bracket 2 is the U-shaped, the top four corners of mounting bracket 2 is equipped with circular shape mounting hole 4. And locking a bolt in the mounting hole 4 to mount and fix the device.

Specifically, the output shaft of the motor 5 penetrates through the mounting plate 7, the bracket 11 is in a U shape and is fixedly connected with the end part of the rack 12, and the connecting rod 9 is rotatably connected with the bracket 11 through a pin.

Specifically, the length of the connecting rod 9 is greater than the diameter of the disc 8, and the lower side of the sliding block 13 is fixedly connected with the upper side of the rack 12. When the disc 8 rotates, the rack 12 is pulled to reciprocate through the connecting rod 9.

Specifically, the lower side of the guide rail 15 is provided with a protrusion 16, and the protrusion 16 is clamped with the sliding groove of the sliding block 13 in a matching manner. The protrusion 16 is engaged with the sliding groove to prevent the rack 12 from falling.

Specifically, the mounting plate 7 and the mounting frame 2 are formed by integrally bending metal plates, and the thickness of each metal plate is 2-3 mm. The overall strength is high.

The working principle is as follows: when the device is used, the device is arranged at the feed end of a bag making machine, the ion air knife main body 1 and the motor 5 are started, the ion air knife main body 1 blows out a sheet air curtain with ions, and the sheet air curtain blows towards a film to eliminate static electricity on the film and blow off dust and impurities. The disc 8 rotates, the disc 8 drives the rack 12 to continuously stretch and move through the connecting rod 9, the rack 12 drives the gear 6 to continuously rotate in a reciprocating mode, and then the air outlet of the ion air knife main body 1 continuously swings, and the dust removal range can be effectively enlarged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a system bag machine ion air knife device, includes ion air knife main part (1) and mounting bracket (2), its characterized in that: the both sides of ion air knife main part (1) are equipped with pivot (14), pivot (14) are rotated with mounting bracket (2) and are connected, install gear (6) on pivot (14), the rear side of mounting bracket (2) is equipped with mounting panel (7), motor (5) are installed in the outside of mounting panel (7), install disc (8) on the output shaft of motor (5), the avris welding of disc (8) has round pin post (10), it is connected with connecting rod (9) to rotate on round pin post (10), rack (12) are installed through support (11) to the other end of connecting rod (9), rack (12) and gear (6) meshing, guide rail (15) are installed to the downside of mounting bracket (2), sliding connection has slider (13) under guide rail (15).

2. The bag machine ion air knife device of claim 1, wherein: be equipped with air intake (3) on ion air knife main part (1), mounting bracket (2) are the U-shaped, the top four corners of mounting bracket (2) is equipped with circular shape mounting hole (4).

3. The bag machine ion air knife device of claim 1, wherein: the output shaft of motor (5) runs through mounting panel (7), support (11) are the U-shaped and with the tip fixed connection of rack (12), connecting rod (9) are connected through the pin rotation with support (11).

4. The bag machine ion air knife device of claim 1, wherein: the length of the connecting rod (9) is larger than the diameter of the disc (8), and the lower side of the sliding block (13) is fixedly connected with the upper side of the rack (12).

5. The bag machine ion air knife device of claim 1, wherein: the downside of guide rail (15) is equipped with arch (16), protruding (16) and the spout phase-match joint of slider (13).

6. The bag machine ion air knife device of claim 1, wherein: mounting panel (7) and mounting bracket (2) adopt the metal sheet integrated bending shaping and the thickness of metal sheet to be 2 ~ 3 mm.