CN210634102U

CN210634102U - Dust removal mechanism for bottle blowing machine

Info

Publication number: CN210634102U
Application number: CN201921339111.XU
Authority: CN
Inventors: 陆鸿雁
Original assignee: Zhangjiagang Chaoyue Machinery Co Ltd
Current assignee: Zhangjiagang Chaoyue Machinery Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-29
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a dust removal mechanism for bottle blowing machine, include the conveyer belt and sweep the mechanism, sweep two blowing pipes that the mechanism includes parallel arrangement, and a motor and an air-blower, the equal interval distribution in bottom surface of two blowing pipes has a plurality of air outlets, the homonymy end of two blowing pipes is equipped with a pivot that has driven gear respectively, the fixed drive gear that is equipped with on the motor shaft of motor, drive gear is connected with two driven gear meshing, make two blowing pipes be mirror symmetry and rotate, the air outlet of air-blower is received to the other end of two blowing pipes respectively after sealed bearing is connected with ventilation hose. The utility model discloses can effectively get rid of the dust on the bottle base, and simple structure, long service life.

Description

Dust removal mechanism for bottle blowing machine

Technical Field

The utility model relates to a bottle blowing machine technical field, concretely relates to dust removal mechanism for bottle blowing machine.

Background

The bottle blowing machine is a device for manufacturing plastic particles into hollow containers by a blow molding process. The method is generally divided into two processes of preheating and bottle blowing molding, wherein the preheating is to irradiate a bottle blank through an infrared high-temperature lamp tube, heat and soften a blank part of the bottle blank, the mouth of the bottle blank does not need to be heated in order to keep the shape of the bottle mouth, and a certain cooling device is used for cooling the bottle blank hole; the bottle blowing molding is that the preheated bottle blank is put into a blow mold which is made, the bottle blank is inflated with high pressure, and the bottle blank is blown and drawn into the needed bottle.

Generally, in the process of conveying bottle blanks from preheating to bottle blowing molding, the bottle blanks are exposed in the air, and foreign pollutants such as dust, paper scraps and the like are easily dropped on the bottle blanks, so that the quality of the bottles is affected. The dust removing mechanism of the prior bottle blowing machine needs to sweep in a reciprocating way in order to improve the dust removing effect, and the dust removing mechanism needs to be externally connected with an air hose, so that the abrasion speed of the connecting position of the air hose and the dust removing mechanism is easily accelerated, and the service life of the dust removing mechanism is influenced.

Disclosure of Invention

The invention aims to provide a dust removal mechanism for a bottle blowing machine, which can effectively remove dust on bottle blanks and has simple structure and long service life.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: a dust removal mechanism for a bottle blowing machine comprises a conveyor belt, wherein a plurality of plastic bottles are placed on the conveyor belt at intervals, and the conveyor belt is arranged on a workbench;

the blowing mechanism is arranged above the tail end of the conveyor belt and comprises a first blowing pipe and a second blowing pipe which are arranged above the conveyor belt in a crossing mode, a motor and an air blower, a plurality of air outlets are distributed on the bottom surfaces of the first blowing pipe and the second blowing pipe at intervals, a first rotating shaft is fixedly arranged at one end of the first blowing pipe, a first driven gear is fixedly arranged on the first rotating shaft, a second rotating shaft is fixedly arranged on the second blowing pipe and at the same side of a first air inlet pipe, a second driven gear is fixedly arranged on the second rotating shaft, a driving gear is fixedly arranged on a motor shaft of the motor and meshed with the first driven gear and the second driven gear, so that the first blowing pipe and the second blowing pipe rotate in a mirror symmetry mode, and the other end of the first blowing pipe is connected with a first ventilation hose through a first sealing bearing, the other end of the second blowpipe is connected with a second ventilation hose through a second sealing bearing, and the first ventilation hose and the second ventilation hose are converged and connected to an air outlet of the air blower.

In the technical scheme, the size of the first air blowing pipe is the same as that of the second air blowing pipe;

and the caliber of the air outlet on the first air blowing pipe is the same as that of the air outlet on the second air blowing pipe.

In the above technical scheme, the air outlets on the first blowing pipes are arranged along a straight line, and the air outlets on the second blowing pipes are distributed in a staggered manner.

In the technical scheme, the motor is a servo motor.

In the technical scheme, the workbench is fixedly provided with a first support and a second support, the first air blowing pipe is arranged on the first support and is rotatably connected with the first support, and the second air blowing pipe is arranged on the second support and is rotatably connected with the second support.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model discloses a set up two blowpipes and realize being the mirror image through a motor drive and rotate, improved the efficiency and the effect of removing dust, and two blowpipes pass through sealed bearing with the ventilation hose and be connected, need not like current mechanism round trip movement, can prevent effectively that the wearing and tearing of ventilation hose and blowpipe hookup location, improve equipment's life.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic view illustrating a connection between the first blowing pipe and the first bracket according to the first embodiment of the present invention.

Wherein: 1. a conveyor belt; 2. a plastic bottle; 3. a work table; 4. a first air blowing pipe; 5. a second blowpipe; 6. a motor; 7. a blower; 8. an air outlet; 9. a first rotating shaft; 10. a first driven gear; 11. a second rotating shaft; 12. a second driven gear; 13. a drive gear; 14. a first sealed bearing; 15. a first ventilation hose; 16. a second sealed bearing; 17. a second ventilation hose; 18. a first bracket; 19. a second support.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows:

referring to fig. 1 and 2, the dust removing mechanism for the bottle blowing machine comprises a conveyor belt 1, wherein a plurality of plastic bottles 2 are placed on the conveyor belt at intervals, and the conveyor belt is arranged on a workbench 3;

the blowing mechanism is arranged above the tail end of the conveyor belt and comprises a first blowing pipe 4 and a second blowing pipe 5 which are arranged above the conveyor belt in a crossing manner, a motor 6 and an air blower 7, a plurality of air outlets 8 are distributed on the bottom surfaces of the first blowing pipe and the second blowing pipe at intervals, a first rotating shaft 9 is fixedly arranged at one end of the first blowing pipe, a first driven gear 10 is fixedly arranged on the first rotating shaft, a second rotating shaft 11 is fixedly arranged on the second blowing pipe and at the same side of the first air inlet pipe, a second driven gear 12 is fixedly arranged on the second rotating shaft, a driving gear 13 is fixedly arranged on a motor shaft of the motor and is meshed with the first driven gear and the second driven gear, so that the first blowing pipe and the second blowing pipe rotate in a mirror symmetry manner, and the other end of the first blowing pipe is connected with a first ventilation hose 15 through a first sealing bearing 14, the other end of the second blowpipe is connected with a second ventilation hose 17 through a second sealing bearing 16, and the first ventilation hose and the second ventilation hose are converged and connected to an air outlet of the air blower.

In this embodiment, the size of the first blowpipe is the same as the size of the second blowpipe;

In this embodiment, the air outlets on the first blowing pipes are arranged along a straight line, and the air outlets on the second blowing pipes are distributed in a staggered manner.

In this embodiment, the motor is a servo motor.

In this embodiment, the workbench is fixedly provided with a first bracket 18 and a second bracket 19, the first blowing pipe is arranged on the first bracket and is rotatably connected with the first bracket, and the second blowing pipe is arranged on the second bracket and is rotatably connected with the second bracket. Specifically, the first blowpipe is rotatably connected with the first support through a bearing, and the second blowpipe is rotatably connected with the second support through a bearing.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a dust removal mechanism for bottle blowing machine which characterized in that includes: the plastic bottle conveying device comprises a conveying belt, a plurality of plastic bottles and a plurality of plastic bottles, wherein the conveying belt is arranged on a workbench at intervals;

2. The dust removing mechanism for the bottle blowing machine according to claim 1, characterized in that: the first air blowing pipe and the second air blowing pipe are the same in size;

3. The dust removing mechanism for the bottle blowing machine according to claim 1, characterized in that: the air outlets on the first air blowing pipes are arranged along a straight line, and the air outlets on the second air blowing pipes are distributed in a staggered mode.

4. The dust removing mechanism for the bottle blowing machine according to claim 1, characterized in that: the motor is a servo motor.

5. The dust removing mechanism for the bottle blowing machine according to claim 1, characterized in that: the workbench is fixedly provided with a first support and a second support, the first air blowing pipe is arranged on the first support and is rotatably connected with the first support, and the second air blowing pipe is arranged on the second support and is rotatably connected with the second support.