CN110902047A

CN110902047A - Heat sealing device for producing liquid laundry detergent

Info

Publication number: CN110902047A
Application number: CN201911293121.9A
Authority: CN
Inventors: 李晓娟; 张艳华; 熊翠军
Original assignee: Zhuzhou Blue Sea Packaging Co ltd
Current assignee: Zhuzhou Blue Sea Packaging Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-03-24

Abstract

The invention discloses a heat sealing device for producing liquid laundry detergent, which comprises a base, wherein one side of the top of the base is fixedly connected with a workbench, a resistance heater is arranged at the middle position of the top of the workbench, the other side of the top of the base is fixedly connected with a control box, and a push rod motor is arranged at the top of one side of the control box, which is close to the workbench. When the electric heating packaging bag is used, a packaging bag filled with materials is placed in the box body, one end of the opening of the packaging bag faces upwards, one side of the packaging bag is attached to the rotating frame, the rotating frame is pressed towards the workbench through the handle, the resistance heater is attached to the opening of the packaging bag, the roller is controlled to be in contact with the workbench, the push rod motor drives the roller to roll on the workbench, the contact part of the packaging bag and the resistance heater is rolled and pressed, heat sealing of the packaging bag is completed, at the moment, the rotating frame is turned upwards through the handle, the packaging bag which is subjected to heat sealing can be taken out, clamping and fixing steps of the packaging bag are simplified, and heat sealing efficiency of.

Description

Heat sealing device for producing liquid laundry detergent

Technical Field

The invention relates to the technical field of heat-seal packaging, in particular to a heat-seal device for producing liquid laundry detergent.

Background

At present, heat-sealing bags are generally applied to the fields of daily chemical product packaging, food and medicine packaging and the like. Because the leakage is most easily appeared at the heat-sealing position of the packaging bag when the product is filled, and most of the damage of the packaging bag is also generated at the heat-sealing part in the actual use, the selection of proper heat-sealing materials and heat-sealing parameters can reduce the rejection rate of a production line, and the whole barrier property of the packaging material can be effectively improved.

Present heat-seal packaging technology divide into dull and stereotyped heat-seal, disc heat-seal, belt heat-seal and slip clamp involution several kinds, and the slip presss from both sides the clamping process of sealing the technique to the wrapping bag complicated, and the staff's material loading of being not convenient for and material taking leads to the fact the influence to the encapsulation efficiency of wrapping bag, and the above-mentioned problem is solved with sealing device to the production of a liquid laundry essence of urgent need to design.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a heat sealing device for producing liquid laundry detergent.

In order to achieve the purpose, the invention adopts the following technical scheme:

a heat sealing device for producing liquid laundry detergent, which comprises a base, wherein one side of the top of the base is fixedly connected with a workbench, and the middle position of the top of the workbench is provided with a resistance heater, the other side of the top of the base is fixedly connected with a control box, and the top of one side of the control box close to the workbench is provided with a push rod motor which is positioned right above the resistance heater, one end of the push rod motor is fixedly connected with a connecting block, and the bottom of the connecting block is fixedly connected with an inserting cylinder, the bottom of the inserting cylinder is inserted with an inserting rod, the bottom of the inserting rod is fixedly connected with a roller carrier, the inner wall of the roller carrier is rotationally connected with a roller through a bearing, the bottom of one side of the workbench is fixedly connected with a box body, and two supporting rods are welded at the top of one side of the box body, the top of each supporting rod is hinged with the same rotating frame, and a handle is fixedly connected to the middle position of one side of the top of the rotating frame.

As a still further scheme of the invention: the top welding of inserted bar has the piston, and the external diameter of piston and the internal diameter looks adaptation of section of thick bamboo of inserting.

As a still further scheme of the invention: the top of one side of the inserting cylinder is provided with a vent hole.

As a still further scheme of the invention: the bottom of the outer wall of each side of the inserting cylinder is welded with a fixed plate, and the middle of each side of the inserting rod is welded with a movable plate.

As a still further scheme of the invention: the bottom of one fixed plate is welded with a positioning block, the positioning block is made of steel materials, the bottom of the positioning block is provided with an electromagnet, and the bottom of the electromagnet is fixedly connected to the top of the adjacent movable plate.

As a still further scheme of the invention: the same spring is welded between the fixed plate and the movable plate on the side far away from the electromagnet, and the spring is in a shrinking state.

As a still further scheme of the invention: the middle position of the top of one side of the workbench is fixedly connected with a fan, and the top of one side of the workbench, which is far away from the fan, is connected with a baffle through a bolt.

As a still further scheme of the invention: the quantity of fixed plate and movable plate all sets up to one, and the locating piece is fixed in the below of fixed plate, and the electro-magnet is fixed in the top of movable plate.

As a still further scheme of the invention: the spring sets up in the inside of inserting a section of thick bamboo, and the bottom of spring welds in the top of piston.

The invention has the beneficial effects that:

1. by arranging the rotating frame and the handle, the packaging bag filled with materials is placed inside the box body, one end of the opening is upward, one side of the packaging bag is attached to the rotating frame, the rotating frame is pressed to the workbench through the handle, the opening of the packaging bag is attached to the resistance heater, the roller is controlled to be in contact with the workbench, the push rod motor drives the roller to roll on the workbench, the part of the packaging bag in contact with the resistance heater is rolled and pressed, the heat sealing of the packaging bag is completed, at the moment, the rotating frame is turned upwards through the handle, the packaging bag after heat sealing can be taken out, the clamping and fixing steps of the packaging bag are simplified, and the heat sealing efficiency of the packaging bag is improved;

2. by arranging the spring, the electromagnet and the roller, after the electromagnet is powered off, the moving plate is ejected downwards by the spring, the roller is in contact with the workbench, after hot pressing is finished, the electromagnet is electrified and adsorbs the positioning block to drive the spring to be locked again, and the roller leaves the workbench, so that the loading and unloading process of the packaging bag is more convenient;

3. through setting up fan and baffle, start the fan after the heat-seal is ended, carry out the forced air cooling to the wrapping bag, avoid getting the deformation that the material process caused the wrapping bag, the baffle blocks the air current that the fan blown, prevents that the air current from causing the influence to the position beyond the workstation.

Drawings

FIG. 1 is a schematic structural view of a heat-sealing apparatus for producing a liquid laundry detergent according to example 1;

FIG. 2 is a schematic view of a partial structure of a heat sealing apparatus for producing a liquid laundry detergent according to embodiment 1;

FIG. 3 is a sectional view showing the structure of an insert cylinder of the heat-seal device for producing a liquid laundry detergent as set forth in embodiment 1;

fig. 4 is a sectional view of the cartridge structure of the heat sealing device for producing liquid laundry detergent according to embodiment 2.

In the figure: the device comprises a base 1, a workbench 2, a box 3, a control box 4, a push rod motor 5, a connecting block 6, an inserting cylinder 7, a fixing plate 8, a positioning block 9, an electromagnet 10, a moving plate 11, a baffle plate 12, a roller frame 13, a roller 14, a supporting rod 15, a spring 16, an inserting rod 17, a rotating frame 18, a handle 19, a fan 20, a resistance heater 21, a vent hole 22 and a piston 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a heat sealing device for producing liquid laundry detergent comprises a base 1, a workbench 2 is fixedly connected to one side of the top of the base 1, a resistance heater 21 is arranged at the middle position of the top of the workbench 2, a control box 4 is fixedly connected to the other side of the top of the base 1, a push rod motor 5 is arranged at the top of one side of the control box 4 close to the workbench 2, the push rod motor 5 is positioned right above the resistance heater 21, a connecting block 6 is fixedly connected to one end of the push rod motor 5, an inserting cylinder 7 is fixedly connected to the bottom of the connecting block 6, an inserting rod 17 is inserted into the bottom of the inserting cylinder 7, a roller frame 13 is fixedly connected to the bottom of the inserting rod 17, rollers 14 are rotatably connected to the inner wall of the roller frame 13 through bearings, a box body 3 is fixedly connected to the bottom of one side of the workbench 2, two supporting rods 15 are welded to the top, and the middle position of one side of the top of the rotating frame 18 is fixedly connected with a handle 19, a packaging bag filled with materials is placed in the box body 3, one end of the opening is upward, one side of the packaging bag is attached to the rotating frame 18, the rotating frame 18 is pressed to the workbench 2 through the handle 19, the opening of the packaging bag is attached to the resistance heater 21, the control roller 14 is in contact with the workbench 2, the push rod motor 5 drives the roller 14 to roll on the workbench 2, the part of the packaging bag in contact with the resistance heater 21 is rolled and pressed, the heat sealing of the packaging bag is completed, and at the moment, the rotating frame 18 is turned upwards through the handle 19.

Wherein, the top welding of inserted bar 17 has piston 23, and the external diameter of piston 23 and the internal diameter looks adaptation of inserting a section of thick bamboo 7, and the in-process that inserted bar 17 goes up and down, piston 23 slides along the inner wall of inserting a section of thick bamboo 7, can guarantee that the movement track of inserted bar 17 can not appear squinting.

Wherein, the top of one side of the inserting cylinder 7 is provided with a vent hole 22, and the inner cavity of the inserting cylinder 7 keeps balance with the external air pressure through the vent hole 22.

Wherein, the bottom of the outer wall of two sides of the inserting cylinder 7 is welded with a fixed plate 8, and the middle parts of two sides of the inserting rod 17 are welded with a movable plate 11.

Wherein, the bottom welding of a fixed plate 8 has locating piece 9, and locating piece 9 adopts steel material, and the bottom of locating piece 9 is provided with electro-magnet 10, and the bottom fixed connection of electro-magnet 10 is in the top of adjacent movable plate 11.

The same spring 16 is welded between the fixed plate 8 and the movable plate 11 on the side far away from the electromagnet 16, the spring 16 is in a shrinking state, after the electromagnet 10 is powered off, the spring 16 pushes the movable plate 11 out downwards, the roller 14 is in contact with the workbench 2, after the hot pressing is finished, the electromagnet 10 is powered on and adsorbs the positioning block 9 to drive the spring 16 to be locked again, and the roller 14 at the moment leaves the workbench 2.

Wherein, the intermediate position fixedly connected with fan 20 at 2 one sides tops of workstation, and there is baffle 12 at the top that workstation 2 kept away from fan 20 one side through bolted connection, starts fan 20 after the heat-seal is ended, carries out the forced air cooling to the wrapping bag, and baffle 12 blocks the air current that fan 20 blown.

The working principle is as follows: the packaging bag with the materials is placed in the box body 3, one end of the opening is upward, one side of the packaging bag is attached to the rotating frame 18, the rotating frame 18 is pressed to the workbench 2 through the handle 19, the opening of the packaging bag is attached to the resistance heater 21, the electromagnet 10 is powered off, the moving plate 11 is pushed out downwards through the spring 16, the push rod motor 5 drives the roller 14 to roll on the workbench 2, the part of the packaging bag, which is contacted with the resistance heater 21, is rolled and pressed, the heat sealing of the packaging bag is completed, the rotating frame 18 is turned upwards through the handle 19 at the moment, the packaging bag which is subjected to the heat sealing can be taken out, the clamping and fixing steps of the packaging bag are simplified, the heat sealing efficiency of the packaging bag is accelerated, after the heat sealing is finished, the electromagnet 10 is electrified and adsorbs the positioning block 9, the spring 16 is driven to be locked again, the, the fan 20 is started to cool the packaging bag, deformation of the packaging bag caused by the material taking process is avoided, the baffle 12 blocks airflow blown by the fan 20, and the influence of the airflow on the parts outside the workbench 2 is prevented.

Example 2

Referring to fig. 4, in the present embodiment, compared to embodiment 1, the number of the fixed plate 8 and the moving plate 11 is one, the positioning block 9 is fixed below the fixed plate 8, the electromagnet 10 is fixed above the moving plate 11, the spring 16 is arranged inside the insertion tube 7, and the bottom of the spring 16 is welded to the top of the piston 23.

The working principle is as follows: the position of the spring 16 is changed, the spring 16 is protected through the inserting barrel 7, the spring 16 is not easy to rust and interfere, and the occupied space of the device is saved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The heat sealing device for producing the liquid laundry detergent comprises a base (1) and is characterized in that one side of the top of the base (1) is fixedly connected with a workbench (2), a resistance heater (21) is arranged in the middle of the top of the workbench (2), the other side of the top of the base (1) is fixedly connected with a control box (4), a push rod motor (5) is arranged at the top of one side, close to the workbench (2), of the control box (4), the push rod motor (5) is positioned right above the resistance heater (21), one end of the push rod motor (5) is fixedly connected with a connecting block (6), the bottom of the connecting block (6) is fixedly connected with an insert cylinder (7), the bottom of the insert cylinder (7) is inserted with an insert rod (17), the bottom of the insert rod (17) is fixedly connected with a roller carrier (13), the inner wall of the roller carrier (13) is rotatably connected with a roller (14) through, the bottom fixedly connected with box (3) of workstation (2) one side, and the top welding of box (3) one side has two branch (15), two the top of branch (15) articulates there is same rotating turret (18), and intermediate position fixedly connected with handle (19) of rotating turret (18) top one side.

2. The heat-sealing device for producing liquid laundry detergent as claimed in claim 1, characterized in that the piston (23) is welded on the top of the insertion rod (17), and the outer diameter of the piston (23) is matched with the inner diameter of the insertion cylinder (7).

3. The heat-sealing device for producing liquid laundry detergent as claimed in claim 2, wherein a vent hole (22) is formed at the top of one side of the insert cylinder (7).

4. The heat-sealing device for the production of liquid laundry detergent according to claim 3, characterized in that the bottom of the outer wall of the two sides of the insert cylinder (7) is welded with a fixed plate (8), and the middle of the two sides of the insert rod (17) is welded with a movable plate (11).

5. The heat sealing device for producing the liquid laundry detergent as claimed in claim 4, wherein the positioning block (9) is welded at the bottom of one fixing plate (8), the positioning block (9) is made of steel material, the electromagnet (10) is arranged at the bottom of the positioning block (9), and the bottom of the electromagnet (10) is fixedly connected to the top of the adjacent moving plate (11).

6. A heat-sealing device for the production of liquid laundry detergent according to claim 5, characterized in that the same spring (16) is welded between the fixed plate (8) and the moving plate (11) on the side far away from the electromagnet (16), and the spring (16) is in a contracted state.

7. The heat sealing device for producing liquid laundry detergent as claimed in any one of claims 1 to 6, wherein a blower (20) is fixedly connected to the middle of the top of one side of the working platform (2), and a baffle (12) is connected to the top of one side of the working platform (2) far away from the blower (20) through bolts.

8. The heat sealing device for producing the liquid laundry detergent as claimed in claim 6, wherein the number of the fixed plate (8) and the moving plate (11) is one, the positioning block (9) is fixed below the fixed plate (8), and the electromagnet (10) is fixed above the moving plate (11).

9. A heat-sealing device for the production of liquid laundry detergent according to claim 8, characterized in that the spring (16) is arranged inside the cartridge (7) and the bottom of the spring (16) is welded to the top of the piston (23).