CN215040739U

CN215040739U - Fixing device is used in production of compound bag of plastics

Info

Publication number: CN215040739U
Application number: CN202121507996.7U
Authority: CN
Inventors: 章永年
Original assignee: Anhui Hengguan Packaging Co ltd
Current assignee: Anhui Hengguan Packaging Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-07
Anticipated expiration: 2031-07-02

Abstract

The utility model belongs to the technical field of plastic composite bag production equipment, in particular to a fixing device for producing plastic composite bags, which comprises a box body, wherein the bottom end of the box body is provided with a telescopic supporting leg, the top end of the box body is provided with a discharge port, the lower part of the discharge port is provided with a conveyor belt device, the interior of the conveyor belt device is provided with a negative pressure device, the interior of the box body is provided with a storage roller, the interior of the box body is provided with a composite bag moving device, the interior of the box body is provided with a fixed roller, the inner wall of the box body is provided with a sound insulation device, the utility model can level the surface of the composite bag when the plastic composite bag is fixed and moved, reduces the probability of product flaws caused by wrinkles on the surface of the composite bag, can monitor the surface tension of the plastic composite bag in the fixing and moving processes in real time through the arranged tension sensor, and prevents the damage caused by excessive stretching of the composite bag, the utility model discloses simple structure, convenient operation is fit for using widely.

Description

Fixing device is used in production of compound bag of plastics

Technical Field

The utility model relates to a fixing device is used in production of plastic composite bag belongs to plastic composite bag production facility technical field.

Background

Plastic molding processing equipment was developed on the basis of rubber machinery and metal die casting machines, and since the 70 th century of 19 th century appeared, polymer injection molding processes and simple molding equipment were developed rapidly until the 30 th century of 20 th century as an industry, and plastic molding processing equipment was gradually commercialized. The plastic composite bag can move the strip-shaped plastic bag raw materials to the cutting device direction through the moving device in the production process, the existing device does not arrange the raw materials regularly in the process of fixing and moving the raw materials, the raw materials are easily folded, and the surface unevenness of the raw material bag of the plastic bag easily causes the product quality to have flaws.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in production of plastic composite bag solves 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 fixing device for producing the plastic composite bags comprises a box body, wherein telescopic supporting legs are arranged at the bottom end of the box body, a discharge port is formed in the top end of the box body, a conveyor belt device is arranged below the discharge port, a negative pressure device is arranged inside the conveyor belt device, a storage roller is arranged inside the box body, a composite bag moving device is arranged inside the box body, a fixing roller is arranged inside the box body, and a sound insulation device is arranged on the inner wall of the box body.

Preferably, the composite bag moving device comprises two rotating motors, wherein the two rotating motors are adjacently and fixedly arranged on the inner wall of the box body, and a first rotating shaft is arranged on each rotating motor.

Preferably, a moving roller is arranged in the box body, the moving roller is fixedly arranged on the first rotating shaft, and the distance between the two moving rollers is smaller than the thickness of the plastic bag.

Preferably, the storage roller is arranged at the bottom end inside the box body, a second rotating shaft is arranged on the storage roller, and the storage roller is rotatably connected with the box body through the second rotating shaft.

Preferably, the fixed roller is arranged at one end, far away from the storage roller, in the box body, and the fixed roller is arranged on the inner wall of the box body through a fixed block.

Preferably, a tension sensor is arranged at the bottom end of the fixing block, two ends of the tension sensor are fixedly connected with the box body and the fixing block respectively, and the fixing roller is rotatably connected with the fixing block.

Preferably, a limiting block is arranged on one side of the discharge port, which is far away from the composite bag moving device, and the limiting block is of a prismatic structure.

Preferably, the bottom end of the limiting block is parallel to the conveying belt device, and the limiting block is adjacent to the conveying belt device.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of the compound bag production facility of plastics, specifically disclose a fixing device is used in compound bag production of plastics, the utility model discloses a fixed roll that sets up can level and smooth compound bag surface when the compound bag of plastics is fixed to be removed, has reduced compound bag surface and has appeared the probability that the fold leads to the product flaw, and tension sensor through setting up can real-time supervision compound bag at fixed and the surface tension who removes the in-process, prevents the damage that compound bag overstretch leads to, the utility model discloses simple structure, convenient operation is fit for using widely.

Drawings

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

fig. 2 is a schematic structural view of the composite bag moving device of the present invention;

in the figure: 1. a box body; 2. a telescopic leg; 3. a discharge port; 4. a conveyor means; 5. a negative pressure device; 6. a storage roller; 7. a composite bag moving device; 8. a fixed roller; 9. a sound-proofing device; 10. a rotating electric machine; 11. a first rotating shaft; 12. a moving roller; 13. a second rotation shaft; 14. a fixed block; 15. a tension sensor; 16. and a limiting block.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a fixing device is used in production of plastic composite bag, includes

box

1, 1 bottom of box is equipped with

flexible stabilizer blade

2, 1 top of box is equipped with

discharge gate

3, 3 below of discharge gate are equipped with conveyor belt device 4, the inside negative pressure device 5 that is equipped with of conveyor belt device 4, 1 inside storage roller 6 that is equipped with of box, 1 inside composite bag mobile device 7 that is equipped with of box, 1 inside fixation roller 8 that is equipped with of box, 1 inner wall of box is equipped with noise insulation 9.

Further, the composite bag moving device 7 comprises two rotating motors 10, the two rotating motors 10 are adjacently and fixedly arranged on the inner wall of the box body 1, and a first rotating shaft 11 is arranged on each rotating motor 10.

Further, a moving roller 12 is arranged inside the box body 1, the moving roller 12 is fixedly arranged on the first rotating shaft 11, and the distance between the two moving rollers 12 is smaller than the thickness of the plastic bag.

Further, store roller 6 and set up in the inside bottom of box 1, be equipped with second rotation axis 13 on storing roller 6, store roller 6 and rotate with box 1 through second rotation axis 13 and be connected.

Further, the fixed roller 8 is arranged at one end, far away from the storage roller 6, inside the box body 1, and the fixed roller 8 is arranged on the inner wall of the box body 1 through a fixed block 14.

Further, a tension sensor 15 is arranged at the bottom end of the fixing block 14, two ends of the tension sensor 15 are fixedly connected with the box body 1 and the fixing block 14 respectively, and the fixing roller 8 is rotatably connected with the fixing block 14.

Further, a limiting block 16 is arranged on one side of the discharge port 3, which is far away from the composite bag moving device 7, and the limiting block 16 is of a prism-shaped structure.

Further, the bottom end of the limiting block 16 is parallel to the conveying belt device 4, and the limiting block 16 is adjacent to the conveying belt device 4.

The working principle is as follows: the utility model relates to a fixing device for producing plastic composite bags, when in use, firstly, the device is adjusted to a proper height through a telescopic support leg 2, the plastic composite belt is placed on a storage roller 6, the plastic composite bag is placed between two moving rollers 12 after passing through a fixed roller 8, a rotating motor 10 rotates the moving rollers 12 through a first rotating shaft 11 and fixes the plastic composite bag and moves the plastic composite bag to a conveyor belt device 4, a negative pressure device 5 forms a negative pressure environment inside the conveyor belt device 4 to adsorb the plastic composite bag on the conveyor belt device 4, a composite bag moving device 7 forms an included angle with the fixed roller 8 and the storage roller 6, the plastic composite bag has tensile force to the fixed roller 8 when moving, a tension sensor 15 monitors the tension value in real time, the moving speed is reduced through the rotating motor 10 when the tension is too large, the damage caused by the too large tension of the plastic composite bag is prevented, rotating electrical machines 10 improves slew velocity when the pulling force numerical value undersize of monitoring, avoids the compound bag of plastics to lead to appearing the fold because of moving too slowly and influence follow-up production work, the utility model discloses simple structure, convenient operation is fit for using widely.

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 fixing device is used in production of plastic composite bag which characterized in that: the box is characterized by comprising a box body (1), wherein telescopic support legs (2) are arranged at the bottom end of the box body (1), a discharge port (3) is formed in the top end of the box body (1), a conveyor belt device (4) is arranged below the discharge port (3), a negative pressure device (5) is arranged inside the conveyor belt device (4), a storage roller (6) is arranged inside the box body (1), a composite bag moving device (7) is arranged inside the box body (1), a fixing roller (8) is arranged inside the box body (1), and a sound insulation device (9) is arranged on the inner wall of the box body (1).

2. The fixing device for plastic composite bag production according to claim 1, wherein: the composite bag moving device (7) comprises two rotating motors (10), wherein the two rotating motors (10) are adjacently and fixedly arranged on the inner wall of the box body (1), and a first rotating shaft (11) is arranged on each rotating motor (10).

3. The fixing device for plastic composite bag production according to claim 1, wherein: the box (1) is inside to be equipped with and to remove roller (12), remove roller (12) fixed the setting on first rotation axis (11), two the interval between removing roller (12) is less than plastic bag thickness.

4. The fixing device for plastic composite bag production according to claim 1, wherein: store roller (6) and set up in the inside bottom of box (1), be equipped with second rotation axis (13) on storing roller (6), it is connected with box (1) rotation through second rotation axis (13) to store roller (6).

5. The fixing device for plastic composite bag production according to claim 1, wherein: the fixed roller (8) is arranged at one end, far away from the storage roller (6), of the box body (1), and the fixed roller (8) is arranged on the inner wall of the box body (1) through a fixed block (14).

6. The fixing device for plastic composite bag production according to claim 5, wherein: the bottom end of the fixing block (14) is provided with a tension sensor (15), two ends of the tension sensor (15) are respectively fixedly connected with the box body (1) and the fixing block (14), and the fixing roller (8) is rotatably connected with the fixing block (14).

7. The fixing device for plastic composite bag production according to claim 1, wherein: and a limiting block (16) is arranged on one side of the discharge port (3) far away from the composite bag moving device (7), and the limiting block (16) is of a prismatic structure.

8. The fixing device for plastic composite bag production according to claim 7, wherein: the bottom end of the limiting block (16) is parallel to the conveying belt device (4), and the limiting block (16) is adjacent to the conveying belt device (4).