CN215970345U

CN215970345U - Hot pressing banding device is used in plastic bag production

Info

Publication number: CN215970345U
Application number: CN202121355482.4U
Authority: CN
Inventors: 尹志勇
Original assignee: Cangzhou Pengcai Packaging Co ltd
Current assignee: Cangzhou Pengcai Packaging Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-03-08
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a hot-pressing edge sealing device for plastic bag production, which comprises a shell and a base, wherein the shell is connected with the base, a processing table is arranged on the surface of the base, a limiting plate is arranged in the shell, a motor is arranged at the top of the shell and is connected with the shell through an output shaft main gear, a first gear and a second gear are respectively meshed with the two sides of the main gear, the bottom of the first gear is connected with a first lead screw, the bottom of the second gear is connected with a second lead screw, movable plates are sleeved on the first gear and the second gear, a driving rod is arranged on the lower surface of the movable plates, the other end of the driving rod is connected with a pressing plate, and a heating block is arranged on the other side of the pressing plate. According to the hot-pressing edge sealing device for plastic bag production, the heating blocks are arranged in the U shape, so that the purpose of sealing the edges of the plastic bags at multiple sides can be achieved, the working efficiency is improved, the size of the storage groove is the same as that of the pressing plate, the situation that the positions are not deviated during edge sealing is guaranteed, the purpose that the edge sealing work is performed without the assistance of personnel is achieved, and the effect of guaranteeing the life safety of the personnel is achieved.

Description

Hot pressing banding device is used in plastic bag production

Technical Field

The utility model relates to the technical field of hot-pressing edge sealing devices, in particular to a hot-pressing edge sealing device for plastic bag production.

Background

Plastic bags, which are bags made of plastic as a main raw material, are essential items in daily life of people and are often used for containing other items. The plastic bag production is just make the plastic bag with film hot pressing banding thereby be used for storage article, utilize heat-seal limit device to come to carry out the hot pressing banding to the film, it utilizes heating conductor to contact thermoplastic, thereby make plastics heat altered shape bond together, current hot banding device often need rely on artifical supplementary to seal the processing, the position that probably places has the mistake, influence the effect of banding, and can only single banding one side at every turn during operation, need artificial change plastic bag direction, increase the cost of work, reduce work efficiency, and too many manual operation also can have certain personnel's scald circumstances of probably appearing, and then let seal the not good life safety that also can make personnel of effect and can not obtain the guarantee.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hot-pressing edge sealing device for plastic bag production, which has the characteristics of high efficiency, multi-edge hot-pressing edge sealing and safety and solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hot pressing banding device is used in plastic bag production, which comprises a housin and a pedestal, the bottom and the base fixed connection of casing, and the fixed surface of base installs the processing platform, the inner wall middle part fixed mounting of casing has the limiting plate, the top fixedly connected with motor of casing, the one end and the output shaft of motor, the one end fixedly connected with master gear of motor is kept away from to the output shaft, the one side outer wall meshing of master gear has first gear, the first lead screw of bottom fixedly connected with of first gear, the opposite side outer wall meshing of master gear has the second gear, the bottom fixedly connected with second lead screw of second gear, the fly leaf has been cup jointed on first gear and the second gear, the lower surface central part fixedly connected with actuating lever of fly leaf, the one end fixedly connected with clamp plate of fly leaf is kept away from to the actuating lever, the inside heating block that is equipped with in one side that the actuating lever was kept away from to the clamp plate.

Preferably, the output shaft is connected with the main gear through the housing.

Preferably, the first gear and the second gear are oppositely arranged on two sides of the main gear.

Preferably, the inner diameter of the movable plate is matched with the outer diameters of the first screw rod and the second screw rod, and the movable plate is movably connected with the first screw rod and the second screw rod.

Preferably, the heating block is arranged in a U shape.

Preferably, the driving rod penetrates through the limiting plate to be fixedly connected with the pressing plate, and the driving rod is movably connected with the limiting plate.

Preferably, the center part of the surface of the processing table is provided with a storage groove, the size of the storage groove is the same as that of the pressing plate, and the center points of the storage groove and the pressing plate are located on the same vertical horizontal line.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model relates to a hot-pressing edge sealing device for plastic bag production, which comprises a shell and a base, wherein the bottom of the shell is fixedly connected with the base, the surface of the base is fixedly provided with a processing table, the central part of the surface of the processing table is provided with a storage groove, the middle part of the inner wall of the shell is fixedly provided with a limiting plate, the top of the shell is fixedly connected with a motor, one end of the motor penetrates through the shell to be connected with a main gear, one end of an output shaft, which is far away from the motor, is fixedly connected with the main gear, the outer wall of one side of the main gear is meshed with a first gear, the bottom of the first gear is fixedly connected with a first lead screw, the outer wall of the other side of the main gear is meshed with a second gear, the bottom of the second gear is fixedly connected with a second lead screw, the first gear and the second gear are sleeved with movable plates, the central part of the lower surfaces of the movable plates is fixedly connected with a driving rod, one end, which is far away from the movable plates, penetrates through the limiting plate to be fixedly connected with the pressing plates, the actuating lever was kept away from to the clamp plate one side inside is equipped with the heating piece, the heating piece is the setting of U type, can reach the while to the multilateral banding of plastic bag, work efficiency is improved, including a motor, an end cap, a controller, and a cover plate, first lead screw, the second lead screw, the setting of fly leaf and actuating lever, can reach the actuating lever and promote the clamp plate and carry out hydraulic pressure banding effect to placing the plastic bag of putting the thing inslot, it is the same with the clamp plate size to put the thing groove, and both central points are located same vertical horizontal line, when having guaranteed the banding of plastic bag, the position can not have the deviation, and reach and do not need personnel's supplementary plastic bag to seal the work, thereby guarantee personnel's life safety's effect.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a perspective view of the overall structure of the present invention;

FIG. 3 is a diagram of a limiting plate configuration of the present invention;

FIG. 4 is a platen structure of the present invention;

fig. 5 is a structural view of the table of the present invention.

In the figure: 1. a housing; 11. a limiting plate; 2. a motor; 21. an output shaft; 22. a main gear; 3. a first lead screw; 31. a first gear; 4. a movable plate; 41. pressing a plate; 42. a heating block; 43. a drive rod; 5. A second lead screw; 51. a second gear; 6. a base; 61. a processing table; 611. a storage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a hot-pressing edge sealing device for plastic bag production includes a housing 1 and a base 6, the bottom of the housing 1 is fixedly connected to the base 6, a processing table 61 is fixedly mounted on the surface of the base 6, a storage groove 611 is disposed in the center of the surface of the processing table 61, a limiting plate 11 is fixedly mounted in the middle of the inner wall of the housing 1, a motor 2 is fixedly connected to the top of the housing 1, one end of the motor 2 is connected to an output shaft 21, a main gear 22 is fixedly connected to one end of the output shaft 21 away from the motor 2, a first gear 31 is engaged with the outer wall of one side of the main gear 22, a first lead screw 3 is fixedly connected to the bottom of the first gear 31, a second gear 51 is engaged with the outer wall of the other side of the main gear 22, a second lead screw 5 is fixedly connected to the bottom of the second gear 51, a movable plate 4 is sleeved on the first gear 31 and the second gear 51, a driving rod 43 is fixedly connected to the center of the lower surface of the movable plate 4, the end of the driving rod 43 far away from the movable plate 4 is fixedly connected with the pressing plate 41, the motor 2 drives the main gear 22 to rotate through the output shaft 21, the main gear 22 rotates with the first gear 31 and the second gear 51 which are in driving engagement, the movable plate 4 is moved by the first gear 31 and the second gear 51 to move the driving lever 43, so that the pressing plate 41 seals the plastic bag in the storage slot 611, the size of the storage slot 611 is the same as that of the pressing plate 41, and the central points of the two are positioned on the same vertical horizontal line, so that the position can not deviate when the edge is sealed, and the banding in-process does not need artificial assistance, has reduced labour's expenditure and has also guaranteed personnel's safety simultaneously, and clamp plate 41 is kept away from the inside heating block 42 that is equipped with of one side of actuating lever 43, and heating block 42 is the U type setting, can carry out multilateral banding to the plastic bag simultaneously, has improved work efficiency.

In summary, the following steps: the hot-pressing edge sealing device for producing the plastic bags comprises a shell 1, a base 6, a processing table 61 fixedly mounted on the surface of the base 6, a storage groove 611 arranged in the center of the surface of the processing table 61, a pressing plate 41, a limit plate 11 fixedly mounted in the middle of the inner wall of the shell 1, a motor 2 fixedly connected to the top of the shell 1, an output shaft 21 connected to one end of the motor 2, an output shaft 21 connected to a main gear 22 through the shell 1, a first gear 31 engaged with the outer wall of one side of the main gear 22, a first lead screw 3 fixedly connected to the bottom of the first gear 31, a second gear 51 engaged with the outer wall of the other side of the main gear 22, a second lead screw 5 fixedly connected to the bottom of the second gear 51, the first gear 31 and the second gear 51 disposed on the two sides of the main gear 22, the movable plate 4 is sleeved on the first gear 31 and the second gear 51, the driving rod 43 is fixedly connected to the central portion of the lower surface of the movable plate 4, the pressing plate 41 is fixedly connected to one end of the driving rod 43, which is away from the movable plate 4, the heating block 42 is arranged inside one side of the pressing plate 41, which is away from the driving rod 43, the heating block 42 is in a U-shaped configuration, when performing hot-pressing edge sealing, the plastic bag is placed into the article holding groove 611, the motor 2 is started, the motor 2 drives the main gear 22 to rotate through the output shaft 21, the main gear 22 drives the first gear 31 and the second gear 51 which are in dynamic engagement to rotate, the movable plate 4 is driven to move the driving rod 43 through the first gear 31 and the second gear 51, so that the pressing plate 41 seals the plastic bag in the article holding groove 611, the article holding groove 611 ensures that the position of the plastic bag does not deviate when performing edge sealing, thereby affecting the effect, and the heating block 42 can perform hot-pressing on the plastic bag at multiple sides, the work efficiency is improved, and the in-process of hot pressing banding does not need artifical supplementary moreover, has reduced labour's expenditure and has also guaranteed personnel's safety simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hot pressing banding device is used in plastic bag production, includes casing (1) and base (6), its characterized in that: the bottom of the shell (1) is fixedly connected with the base (6), a processing table (61) is fixedly mounted on the surface of the base (6), a limiting plate (11) is fixedly mounted in the middle of the inner wall of the shell (1), a motor (2) is fixedly connected to the top of the shell (1), one end of the motor (2) is connected with the output shaft (21), a main gear (22) is fixedly connected to one end, far away from the motor (2), of the output shaft (21), a first gear (31) is meshed with the outer wall of one side of the main gear (22), a first lead screw (3) is fixedly connected to the bottom of the first gear (31), a second gear (51) is meshed with the outer wall of the other side of the main gear (22), a second lead screw (5) is fixedly connected to the bottom of the second gear (51), a movable plate (4) is sleeved on the first gear (31) and the second gear (51), and a driving rod (43) is fixedly connected to the center portion of the lower surface of the movable plate (4), one end of the driving rod (43) far away from the movable plate (4) is fixedly connected with a pressing plate (41), and a heating block (42) is arranged inside one side of the pressing plate (41) far away from the driving rod (43).

2. The hot-pressing edge sealing device for plastic bag production according to claim 1, wherein: the output shaft (21) penetrates through the shell (1) and is connected with the main gear (22).

3. The hot-pressing edge sealing device for plastic bag production according to claim 1, wherein: the first gear (31) and the second gear (51) are oppositely arranged on two sides of the main gear (22).

4. The hot-pressing edge sealing device for plastic bag production according to claim 1, wherein: the inner diameter of the movable plate (4) is matched with the outer diameters of the first screw rod (3) and the second screw rod (5), and the movable plate (4) is movably connected with the first screw rod (3) and the second screw rod (5).

5. The hot-pressing edge sealing device for plastic bag production according to claim 1, wherein: the heating block (42) is arranged in a U shape.

6. The hot-pressing edge sealing device for plastic bag production according to claim 1, wherein: the driving rod (43) penetrates through the limiting plate (11) to be fixedly connected with the pressing plate (41), and the driving rod (43) is movably connected with the limiting plate (11).

7. The hot-pressing edge sealing device for plastic bag production according to claim 1, wherein: the center part of the surface of the processing table (61) is provided with a storage groove (611), the size of the storage groove (611) is the same as that of the pressing plate (41), and the center points of the storage groove and the pressing plate are positioned on the same vertical horizontal line.