CN217258773U

CN217258773U - A sealing equipment for plastic bag production

Info

Publication number: CN217258773U
Application number: CN202122889419.5U
Authority: CN
Inventors: 刘继军
Original assignee: Shanghai Hanhua Plastic Packaging Products Co ltd
Current assignee: Shanghai Hanhua Plastic Packaging Products Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-08-23
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a sealing equipment for plastic bag production, include the frame, press the clamp plate and press the base, the top of frame is provided with presses the clamp plate, the top of frame is provided with presses the base, and presses the clamp plate to be located one side of pressing the base, frame top one side front end is provided with first connecting plate, the tail end of frame top one side is provided with the second connecting plate, the inner wall connection of first connecting plate and second connecting plate has the loose axle, the pressure arm has been cup jointed on the surface of loose axle. The utility model discloses a frame, press base, first connecting plate, second connecting plate, loose axle, pressure arm, layering, heating block group spare and temperature regulation knob subassembly's collocation use to seal the plastic bag of different thickness, thereby convenient and fast seals the plastic bag, and the operation process is simple and easy, and the device's overall structure leaf is comparatively simple, and then has improved work efficiency on the basis of practicing thrift the cost, has embodied the device's practicality.

Description

A sealing equipment for plastic bag production

Technical Field

The utility model relates to a plastic bag production technical field specifically is a sealing equipment for plastic bag production.

Background

Plastic bags are essential articles in daily life, are often used for containing other articles, are widely used due to the advantages of low price, extremely light weight, large capacity and convenient storage, and relate to various procedures in the production process of the plastic bags, wherein one procedure relates to sealing treatment of the plastic bags so as to facilitate loading of other articles.

The sealing equipment for plastic bag production in the prior art has the defects that:

1. patent document CN212829489U discloses that the device comprises a base, wherein one side of the base is provided with a connecting block, and a sealing assembly is rotatably connected between the two connecting blocks; the seal assembly comprises a seal seat, a through groove is formed in the middle of the seal seat, grooves are symmetrically formed in the side walls of the through groove, a moving component is arranged in each groove, and the moving component is arranged in the seal seat. The sealing assembly arranged in the sealing device for the plastic bag is matched with the base, so that the plastic bag is convenient to fix and is flat, and wrinkles are not easy to form; the electric melting part, the cooling part and the moving component in the sealing assembly are matched with each other, so that after the electric melting part seals the plastic bag, the cooling part is next to the back of the electric melting part to cool the plastic bag at high temperature, and the sealing position of the plastic bag is rapidly cooled and formed;

2. a sealing equipment for plastic bag production among the prior art, most of the devices lack to set up buffer structure to hand strength is too big when easily leading to pressing, and then makes the plastic bag department of sealing cause the damage, and the practicality is not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealing equipment for plastic bag production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides the following technical scheme, a sealing device for plastic bag production, which comprises a machine base, a pressing plate and a pressing base, wherein the pressing plate is arranged at the top of the machine base, the pressing base is arranged at the top of the machine base, and the pressing plate is positioned at one side of the pressing base;

the front end of one side of the top of the machine base is provided with a first connecting plate, and the tail end of one side of the top of the machine base is provided with a second connecting plate;

the inner walls of the first connecting plate and the second connecting plate are connected with a movable shaft, and the surface of the movable shaft is sleeved with a pressure arm.

Preferably, one side of the top of the pressure arm is provided with a heat insulation layer, and the bottom of the pressure arm is provided with a pressing strip.

Preferably, the top of pressing the base is provided with the heating block subassembly, the top of heating block subassembly is provided with the heat-resisting layer.

Preferably, the front surface of the pressing base is in threaded connection with an L-shaped fixing plate, the heat-resistant layer is located between the inner bottom wall of the L-shaped fixing plate and the top of the pressing base, and a temperature control knob assembly is arranged on one side of the base.

Preferably, the other side of the top of the base is provided with a square groove, and the inner bottom wall of the square groove is provided with a cylindrical groove.

Preferably, a compression spring is connected to the inner bottom wall of the cylindrical groove, and the top end of the compression spring is connected to the bottom of the pressing plate.

Preferably, the bottom of frame is provided with a plurality of radiator fan subassembly, the bottom threaded connection of frame has the dismantlement board, and dismantlement board is located between the radiator fan subassembly.

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

1. the utility model discloses a frame, press the base, first connecting plate, the second connecting plate, the loose axle, the pressure arm, the heat insulating layer, the layering, the heating block subassembly, the heat resistant layer, the setting of L type fixed plate and temperature regulation knob subassembly, the setting of heat resistant layer, in order to avoid plastic bag sealing department and heating block subassembly direct contact, thereby cause the plastic bag to damage, through pressing the pressure arm top heat insulating layer, the setting of heat insulating layer, in order to avoid hand direct contact pressure arm, the effectual hand of preventing is scalded, the setting of temperature regulation knob subassembly, the temperature of accessible change heating block subassembly, the frame, press the base, first connecting plate, the second connecting plate, the loose axle, the pressure arm, the collocation use of layering and heating block subassembly, thereby seal the plastic bag of different thickness, thereby convenient and fast seals the plastic bag, and the operation process is simple and easy, the device's overall structure leaf is comparatively simple, and then has improved work efficiency on the cost-effective basis, has embodied the device's practicality.

2. The utility model discloses a frame, through the setting of pressing panel, cylinder groove and compression spring, the frame, through the collocation use of pressing panel, cylinder groove and compression spring, when the layering is about to contact the plastic bag and seals the department, give ascending resilience force of pressing panel through compression spring, the effectual hand strength of having avoided having embodied the device's practicality because of the too big plastic bag damage that causes of pressing time hand strength.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a schematic view of the plane structure of the pressing arm of the present invention;

FIG. 3 is a schematic view of the plane structure of the pressing plate of the present invention;

fig. 4 is a schematic view of the bottom plane structure of the stand according to the present invention.

In the figure: 1. a machine base; 2. a pressing plate; 3. pressing the base; 4. a first connecting plate; 5. a second connecting plate; 6. a movable shaft; 7. pressing the arm; 8. a thermal insulation layer; 9. layering; 10. a heating block assembly; 11. a heat-resistant layer; 12. an L-shaped fixing plate; 13. a temperature adjustment knob assembly; 14. a cylindrical groove; 15. a compression spring; 16. a heat dissipation fan assembly; 17. and (6) disassembling the plate.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 and 2, an embodiment of the present invention provides a sealing apparatus for plastic bag production, comprising a base 1, a pressing plate 2 and a pressing base 3, wherein the pressing plate 2 is disposed on the top of the base 1, the pressing base 3 is disposed on the top of the base 1, the pressing plate 2 is disposed on one side of the pressing base 3, a first connecting plate 4 is disposed at the front end of one side of the top of the base 1, a second connecting plate 5 is disposed at the tail end of one side of the top of the base 1, a movable shaft 6 is connected to the inner walls of the first connecting plate 4 and the second connecting plate 5, a pressing arm 7 is sleeved on the surface of the movable shaft 6, a thermal insulation layer 8 is disposed on one side of the top of the pressing arm 7, a pressing strip 9 is disposed at the bottom of the pressing arm 7, a heating block assembly 10 is disposed on the top of the pressing base 3, a heat-resistant layer 11 is disposed on the top of the heating block assembly 10, and an L-shaped fixing plate 12 is screwed to the front of the pressing base 3, the heat-resistant layer 11 is positioned between the inner bottom wall of the L-shaped fixing plate 12 and the top of the pressing base 3, and one side of the base 1 is provided with a temperature regulating knob assembly 13;

through the arrangement of the machine base 1, the pressing base 3, the first connecting plate 4, the second connecting plate 5, the movable shaft 6, the pressing arm 7, the heat insulation layer 8, the pressing strip 9, the heating block assembly 10, the heat resistance layer 11, the L-shaped fixing plate 12 and the temperature regulation knob assembly 13, the arrangement of the heat resistance layer 11 can avoid the direct contact of the sealing position of the plastic bag with the heating block assembly 10 to cause the damage of the plastic bag, through the arrangement of the heat insulation layer 8 and the heat insulation layer 8 on the top of the pressing arm 7 to avoid the direct contact of the hand with the pressing arm 7 and effectively prevent the hand from being scalded, the arrangement of the temperature regulation knob assembly 13 can seal the plastic bags with different thicknesses by changing the temperature of the heating block assembly 10 through the matching use of the machine base 1, the pressing base 3, the first connecting plate 4, the second connecting plate 5, the movable shaft 6, the pressing arm 7, the pressing strip 9 and the heating block assembly 10, thereby convenient and fast seals the plastic bag, and the operation process is simple and easy, and the device's overall structure leaf is comparatively simple, and then has improved work efficiency on the basis of practicing thrift the cost, has embodied the device's practicality.

Example two:

referring to fig. 1 and 3, an embodiment of the present invention provides a sealing apparatus for plastic bag production, which includes a base 1, a pressing plate 2, a cylindrical groove 14 and a compression spring 15, wherein a square groove is formed on the other side of the top of the base 1, the cylindrical groove 14 is formed on the inner bottom wall of the square groove, the compression spring 15 is connected to the inner bottom wall of the cylindrical groove 14, and the top end of the compression spring 15 is connected to the bottom of the pressing plate 2;

through frame 1, through the setting of pressing according to clamp plate 2, cylinder groove 14 and compression spring 15, frame 1, through the collocation use of pressing clamp plate 2, cylinder groove 14 and compression spring 15, when the layering 9 is about to contact the plastic bag and seals the department, give through compression spring 15 and press 2 ascending resilience forces of clamp plate, the effectual hand strength of having avoided when pressing greatly causes the plastic bag damage, has embodied the device's practicality.

The bottom of frame 1 is provided with a plurality of radiator fan subassembly 16, and the bottom threaded connection of frame 1 has the dismantlement board 17, and dismantlement board 17 is located between radiator fan subassembly 16.

The utility model discloses in, the device's working procedure as follows:

through the arrangement of the machine base 1, the pressing base 3, the first connecting plate 4, the second connecting plate 5, the movable shaft 6, the pressing arm 7, the heat-insulating layer 8, the pressing strip 9, the heating block assembly 10, the heat-resistant layer 11, the L-shaped fixing plate 12 and the temperature regulation knob assembly 13, the sealing position of the plastic bag is placed on the surface of the heat-resistant layer 11, the heat-resistant layer 11 is arranged to avoid the direct contact between the sealing position of the plastic bag and the heating block assembly 10, so that the plastic bag is damaged, through the arrangement of the heat-insulating layer 8 and the pressing arm 7 at the top of the pressing arm 7, in order to avoid the direct contact between the hand and the pressing arm 7, the hand is effectively prevented from being scalded, the pressing arm 7 rotates through the simple movable shaft 6 between the first connecting plate 4 and the second connecting plate 5, the pressing strip 9 is downwards pressed to seal the sealing position of the plastic bag, so that the sealing position of the plastic bag is conveniently and quickly sealed, and the operation process is carried out, the device's overall structure leaf is comparatively simple, and then improved work efficiency on cost-effective basis, the practicality of the device has been embodied, the setting of temperature regulation knob subassembly 13, the accessible changes the temperature of heating block subassembly 10, thereby seal the plastic bag of different thickness, through frame 1, through pressing the clamp plate 2, cylinder groove 14 and compression spring 15's setting, through offering cylinder groove 14 in the square inslot at frame 1 top, compression spring 15 at the inner wall connection of cylinder groove 14, when pressing arm 7 and sealing the plastic bag, when layering 9 will contact the plastic bag soon and seal the department, give an ascending resilience force according to clamp plate 2 through compression spring 15, the effectual too big plastic bag damage that causes of hand strength when having avoided because of pressing, the practicality of the device has been embodied.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sealing equipment for plastic bag production, includes frame (1), presses platen (2) and presses base (3), its characterized in that: the top of the machine base (1) is provided with a pressing plate (2), the top of the machine base (1) is provided with a pressing base (3), and the pressing plate (2) is positioned on one side of the pressing base (3);

a first connecting plate (4) is arranged at the front end of one side of the top of the machine base (1), and a second connecting plate (5) is arranged at the tail end of one side of the top of the machine base (1);

the inner walls of the first connecting plate (4) and the second connecting plate (5) are connected with a movable shaft (6), and the surface of the movable shaft (6) is sleeved with a pressure arm (7).

2. A sealing apparatus for plastic bag production according to claim 1, wherein: one side at pressure arm (7) top is provided with heat insulating layer (8), the bottom of pressure arm (7) is provided with layering (9).

3. A sealing apparatus for plastic bag production according to claim 1, wherein: the top of pressing base (3) is provided with heating block subassembly (10), the top of heating block subassembly (10) is provided with heat-resisting layer (11).

4. A sealing apparatus for plastic bag production according to claim 1, wherein: the front threaded connection who presses base (3) has L type fixed plate (12), and heat-resistant layer (11) are located between the interior diapire of L type fixed plate (12) and the top of pressing base (3), one side of frame (1) is provided with temperature regulation knob subassembly (13).

5. A sealing apparatus for plastic bag production according to claim 1, wherein: the other side of the top of the machine base (1) is provided with a square groove, and the inner bottom wall of the square groove is provided with a cylindrical groove (14).

6. A sealing apparatus for plastic bag production according to claim 5, wherein: the inner bottom wall of the cylindrical groove (14) is connected with a compression spring (15), and the top end of the compression spring (15) is connected to the bottom of the pressing plate (2).

7. A sealing apparatus for plastic bag production according to claim 1, wherein: the base of frame (1) is provided with a plurality of radiator fan subassembly (16), the bottom threaded connection of frame (1) has dismantlement board (17), and dismantlement board (17) are located between radiator fan subassembly (16).