CN219312164U

CN219312164U - Dust removing mechanism of bag making machine

Info

Publication number: CN219312164U
Application number: CN202320771090.9U
Authority: CN
Inventors: 陈志浩; 吴阿纪; 朱关昌
Original assignee: Peidi New Material Technology Jiangsu Co ltd
Current assignee: Peidi New Material Technology Jiangsu Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-07-07
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a dust removing mechanism of a bag making machine, which comprises a bottom frame, wherein the top end of the bottom frame is fixedly connected with a bottom cover, the top end of the bottom cover is fixedly connected with a transmission frame, four corners of the top end of the transmission frame are fixedly connected with connecting rods, the top ends of the connecting rods are slidably connected with a limiting frame, the top end of the limiting frame is fixedly connected with a top cover, the top cover and the bottom cover are respectively inserted with a guide pipe, and the transmission frame and the limiting frame are respectively and rotatably connected with a plurality of rotating shafts, and the dust removing mechanism has the beneficial effects that: through upwards sliding restriction frame, place the sack of production between restriction frame and drive frame, rotate through the axis of rotation that lets on the drive frame for the sack removes, and the axis of rotation on the restriction frame also follows the rotation, so that reduce the frictional force that the sack removed, and the pipe is connected with external dust collecting equipment, all carries out the dust absorption to the bottom and the top of sack through end shield and top shield, makes the dust removal effect to the sack good.

Description

Dust removing mechanism of bag making machine

Technical Field

The utility model relates to the technical field of bag making machines, in particular to a dust removing mechanism of a bag making machine.

Background

The bag is an indispensable article in daily life, people use the bag to hold and hold the article so as to achieve the convenience in carrying or collecting, and the bag making machine is a machine for making various plastic packaging bags or packaging bags made of other materials.

For example, chinese patent literature discloses an electrostatic precipitator bag machine, publication no: CN 206357702U, it is mainly through the box of taking out the inhaled impurity under the effect of forced draught blower in the wind channel, the export of wind channel just is to the dust removing roller, promptly by the dust removing roller absorption after the impurity is taken out the wind channel, the dust removing roller is driven by power unit and rotates, guaranteed the adsorption effect just to the outlet side of wind channel, can adsorb more impurity, but in actual production process, the sack is transported through the bearing roller, dust collector only sets up on the top of sack, so lead to only clearing up the dust of sack top department, be inconvenient for clearing up the dust of sack bottom.

Therefore, the dust removing mechanism of the bag making machine is designed and produced so as to solve the problem that the device is inconvenient to clean dust at the bottom end of the bag.

Disclosure of Invention

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a bag machine dust removal mechanism, includes the chassis, the top fixedly connected with end cover of chassis, end cover top fixedly connected with transmission frame, the equal fixedly connected with connecting rod in top four corners department of transmission frame, the top sliding connection of connecting rod has the restriction frame, the top fixedly connected with top cover of restriction frame, top cover and end cover all peg graft there is the pipe, transmission frame and restriction frame all rotate and are connected with a plurality of axis of rotation, through upwards sliding restriction frame, place the sack of production between restriction frame and transmission frame, rotate through the axis of rotation that lets on the transmission frame for the sack removes, and the axis of rotation on the restriction frame also follows the rotation, so that reduce the frictional force that the sack removed, and the pipe is connected with external dust collecting equipment, all carries out the dust absorption to the bottom and the top of sack through end cover and top cover.

Preferably, one side fixedly connected with motor of transmission frame, the output fixedly connected with driving gear of motor, the driving gear meshing has the chain, just the chain meshing has a plurality of driven gear, a plurality of driven gear all fixedly connected with pony roll, pony roll passes transmission frame and axis of rotation fixed connection, rotates through the output of motor for the driving gear rotates, makes the chain remove, makes driven gear rotate, is convenient for let the axis of rotation on the transmission frame rotate.

Preferably, a spring is fixedly connected between the top end of the connecting rod and the limiting frame, and when the bag is placed between the limiting frame and the transmission frame, the rotating shaft keeps being attached to the bag under the action of the elasticity of the spring.

Preferably, the bottom cover and the top cover are provided with a plurality of small holes, so that dust can be sucked from the small holes.

Preferably, the inner side and the outer side of the bottom cover and the top cover are slidably connected with the baffle plates, the bottom cover and the top cover are rotationally connected with the two-way screw rods, the two sides of the two-way screw rods are respectively in threaded connection with the two baffle plates, the two baffle plates can slide through rotating the two-way screw rods, and the baffle plates can be controlled to block small holes of the part conveniently.

Compared with the prior art, the utility model has the beneficial effects that: through upwards sliding restriction frame, place the sack of production between restriction frame and drive frame, rotate through the axis of rotation that lets on the drive frame for the sack removes, and the axis of rotation on the restriction frame also follows the rotation, so that reduce the frictional force that the sack removed, and the pipe is connected with external dust collecting equipment, all carries out the dust absorption to the bottom and the top of sack through end shield and top shield, makes the dust removal effect to the sack good.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top-cover top-sectional view of the present utility model;

FIG. 3 is a schematic view of the front cross-sectional structure of the top cover of the present utility model;

FIG. 4 is a schematic view of a spring part structure of the present utility model;

fig. 5 is a schematic top view of the limiting frame of the present utility model.

In the figure: 1. a chassis; 2. a bottom cover; 3. a transmission frame; 4. a connecting rod; 5. a limiting frame; 6. a top cover; 7. a conduit; 8. a rotating shaft; 9. a motor; 10. a drive gear; 11. a chain; 12. a driven gear; 13. a small shaft; 14. a spring; 15. a small hole; 16. a baffle; 17. and a two-way screw rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Examples

Referring to fig. 1-4, the embodiment provides a bag making machine dust removing mechanism, including chassis 1, the top fixedly connected with end cover 2 of chassis 1, end cover 2 top fixedly connected with transmission frame 3, the equal fixedly connected with connecting rod 4 in top four corners department of transmission frame 3, the top sliding connection of connecting rod 4 has restriction frame 5, the top fixedly connected with top cap 6 of restriction frame 5, top cap 6 and end cover 2 have all pegged graft pipe 7, transmission frame 3 and restriction frame 5 all rotate and are connected with a plurality of axis of rotation 8, place the sack of production between restriction frame 5 and transmission frame 3 through upwards sliding restriction frame 5, through letting axis of rotation 8 on the transmission frame 3 rotate, make the sack remove, axis of rotation 8 on the restriction frame 5 also rotates, so as to reduce the frictional force that the sack removed, pipe 7 is connected with external dust collecting equipment, all carry out dust absorption to the bottom and the top of sack through end cover 2 and top cap 6, make the dust removal effect to the sack.

The motor 9 is fixedly connected to one side of the transmission frame 3, the driving gear 10 is fixedly connected to the output end of the motor 9, the chain 11 is meshed with the driving gear 10, the driven gears 12 are meshed with the chain 11, the small shaft 13 is fixedly connected to the driven gears 12, the small shaft 13 penetrates through the transmission frame 3 and is fixedly connected with the rotating shaft 8, the driving gear 10 rotates through the rotation of the output end of the motor 9, the chain 11 moves, the driven gears 12 rotate, the rotating shaft 8 on the transmission frame 3 is convenient to rotate, and therefore the bag moves continuously to absorb dust.

The spring 14 is fixedly connected between the top end of the connecting rod 4 and the limiting frame 5, and when the bag is placed between the limiting frame 5 and the transmission frame 3, the rotating shaft 8 keeps fitting with the bag under the elastic force of the spring 14, so that the bag can be moved conveniently.

A plurality of small holes 15 are arranged on the bottom cover 2 and the top cover 6, and the design of the small holes 15 can enable dust to pass through the small holes 15 and be sucked.

Baffle 16 sliding connection is in the inside and outside both sides of bottom cover 2 and top cover 6, and two-way lead screw 17 rotate and connect on bottom cover 2 and top cover 6, and two baffles 16 respectively with two-way lead screw 17's both sides threaded connection, through rotating two-way lead screw 17, can make two baffles 16 slide, be convenient for control baffle 16 block partial aperture 15, like this when the sack of different width passes through, can select the volume that blocks aperture 15 according to the width of sack, play certain energy-conserving effect.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a bag machine dust removal mechanism, includes chassis (1), its characterized in that: the novel lifting device is characterized in that the bottom cover (2) is fixedly connected to the top end of the bottom frame (1), the transmission frame (3) is fixedly connected to the top end of the bottom cover (2), the connecting rods (4) are fixedly connected to four corners of the top end of the transmission frame (3), the limiting frames (5) are slidably connected to the top ends of the connecting rods (4), the top covers (6) are fixedly connected to the top ends of the limiting frames (5), the guide pipes (7) are inserted into the top covers (6) and the bottom cover (2), and the transmission frame (3) and the limiting frames (5) are rotatably connected with a plurality of rotating shafts (8).

2. The bag machine dust removal mechanism of claim 1, wherein: one side fixedly connected with motor (9) of transmission frame (3), the output fixedly connected with driving gear (10) of motor (9), driving gear (10) meshing has chain (11), just chain (11) meshing has a plurality of driven gear (12), a plurality of driven gear (12) all fixedly connected with pony roll (13), pony roll (13) pass transmission frame (3) and axis of rotation (8) fixed connection.

3. The bag machine dust removal mechanism of claim 1, wherein: a spring (14) is fixedly connected between the top end of the connecting rod (4) and the limiting frame (5).

4. The bag machine dust removal mechanism of claim 1, wherein: the bottom cover (2) and the top cover (6) are provided with a plurality of small holes (15).

5. The bag machine dust removal mechanism of claim 1, wherein: the two sides of the bottom cover (2) and the top cover (6) are slidably connected with baffle plates (16), the bottom cover (2) and the top cover (6) are rotatably connected with two-way screw rods (17), and the two sides of the two-way screw rods (17) are respectively in threaded connection with the two baffle plates (16).