Packaging film heat sealing assembly

Abstract

The utility model relates to the technical field of packaging, in particular to a packaging film heat sealing assembly which comprises a bottom plate. The heat sealing assembly is arranged on the bottom plate; the track is arranged on the bottom plate; the moving assembly is arranged on the track; the lifting assembly is arranged on the moving assembly; the material table is arranged on the lifting assembly, and the heat sealing assembly comprises a ceramic base; the pressing arm is arranged on the ceramic seat; the lower electric heating strip is arranged on the ceramic seat; and the upper electric heating strip is arranged on the pressing arm. Through an assembly composed of the bottom plate, the heat sealing assembly, the track, the moving assembly, the lifting assembly and the material table, a set of heat sealing mechanism is provided for packaging operation of a packaging film, opening and heat sealing treatment of the packaging film for packaging an object are achieved, the object is isolated and protected from the outside, the object can be lifted according to the height of the object during the period, and the working efficiency is improved. And the sealing operation height of the packaging film on the article is adjusted, so that the heat sealing operation of the packaging film of the article with various heights can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a packaging film heat-sealing component. Background Art

[0002] In the packaging industry, heat sealing components are indispensable tools that can quickly and tightly seal the openings of packaging films. They are widely used in the food, medical, cosmetics and other industries, ensuring product safety and stability and improving production efficiency.

[0003] During the sealing of the packaging film of existing packaging products, the height limitation of the objects affects the heat sealing accuracy of the heat sealing component on the packaging film. Therefore, a packaging film heat sealing component is proposed to provide a set of heat sealing mechanisms for the packaging operation of the packaging film. The objects can be flexibly raised and lowered according to their heights, so that the sealing operation height of the packaging film on the objects can be adjusted, thereby meeting the heat sealing operation of packaging films for objects of various heights. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a packaging film heat-sealing component to provide a set of heat-sealing mechanisms for the packaging operation of the packaging film. The objects can be flexibly raised and lowered according to their heights so that the sealing operation height of the packaging film on the objects can be adjusted, thereby meeting the heat-sealing operation requirements of packaging films for objects of various heights.

[0005] The technical solution adopted by the utility model to solve the technical problem is a packaging film heat sealing component, comprising:

[0006] Base plate;

[0007] A heat sealing component is arranged on the bottom plate;

[0008] A track is arranged on the base plate;

[0009] A mobile assembly, disposed on a track;

[0010] A lifting assembly is arranged on the moving assembly;

[0011] The material table is arranged on the lifting assembly.

[0012] By adopting the above technical scheme, a set of heat sealing mechanisms is provided for the packaging operation of the packaging film through the components consisting of the bottom plate, the heat sealing component, the track, the moving component, the lifting component and the material table, so that the opening of the packaging film for packaging the article can be heat-sealed, so that the article can be isolated and protected from the outside. During this period, the article can be raised and lowered according to the height of the article, so that the sealing operation height of the packaging film on the article can be adjusted, thereby meeting the heat sealing operation of packaging films for articles of various heights.

[0013] Specifically, the heat sealing component includes:

[0014] Ceramic seat;

[0015] A pressing arm is arranged on a ceramic seat;

[0016] The lower electric heating strip is arranged on the ceramic base;

[0017] The upper electric heating strip is arranged on the pressing arm.

[0018] By adopting the above technical solution, the opening of the article packaging film is heated and sealed by the heat sealing component.

[0019] Specifically, the mobile component includes:

[0020] A base, arranged on the bottom plate;

[0021] A track groove is arranged on the base;

[0022] The lifting slot is arranged on the base.

[0023] By adopting the above technical solution, the movable assembly drives the object to be packaged to slide on the bottom plate, so that the open end of the packaging film on the object is inserted between the lower electric heating strip and the upper electric heating strip of the heat sealing assembly.

[0024] Specifically, the lifting assembly includes:

[0025] A mounting plate is arranged on the lifting slot and connected to the base;

[0026] A scissor lift frame is arranged on the mounting plate;

[0027] A slide rail is arranged on the mounting plate;

[0028] A slider is arranged on the slide rail;

[0029] A screw rod is arranged on the slider and connected to the mounting plate;

[0030] Hexagonal head, set on the screw.

[0031] By adopting the above technical solution, the lifting and lowering adjustment is performed for the material table on which the articles are placed through the lifting component, so that the sealing position of the packaging film on the articles is more consistent with the packaging position of the heat sealing component.

[0032] Specifically, the slide rail is fixed to the bottom of the mounting plate, the slider is slidably connected to the slide rail, the bottom thread is sleeved on the screw rod, both ends of the screw rod are rotatably connected to the mounting plate through bearings, one end of the bottom of the scissors-type lifting frame is rotatably connected to the mounting plate through a rotating shaft, the other end of the bottom of the scissors-type lifting frame is rotatably connected to the slider through a rotating shaft, and the bottom of the material table is fixedly installed with the scissors-type lifting frame.

[0033] Specifically, the tail end of the pressure arm is rotatably connected to the ceramic seat through a spring shaft, and a rolling steel ball is embedded on the track.

[0034] By adopting the above technical solution, the rolling steel balls can improve the sliding smoothness between the track and the track groove.

[0035] The beneficial effects of the utility model are as follows: through the components consisting of the bottom plate, the heat-sealing component, the track, the moving component, the lifting component and the material table, a set of heat-sealing mechanisms is provided for the packaging operation of the packaging film, the opening of the packaging film for packaging the article is heat-sealed, and the article is isolated and protected from the outside. During the process, the article can be lifted or lowered according to the height of the article, so that the sealing operation height of the packaging film on the article can be adjusted, thereby meeting the heat-sealing operation of packaging films for articles of various heights and sizes, and solving the problem that during the sealing period of the packaging film of the existing packaged products, the heat-sealing accuracy of the heat-sealing component on the packaging film is affected due to the height limitation of the article. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0037] Figure 1 It is an overall schematic diagram of the utility model;

[0038] Figure 2 It is a schematic diagram of the heat sealing component of the utility model;

[0039] Figure 3 It is a schematic diagram of the mobile component of the utility model;

[0040] Figure 4 It is a schematic diagram of the lifting component of the utility model.

[0041] In the figure: 1. Bottom plate; 2. Heat sealing assembly; 201. Ceramic seat; 202. Pressing arm; 203. Lower electric heating strip; 204. Upper electric heating strip; 3. Track; 4. Rolling steel ball; 5. Moving assembly; 501. Base; 502. Track groove; 503. Lifting groove; 6. Lifting assembly; 601. Mounting plate; 602. Scissor-type lifting frame; 603. Slide rail; 604. Screw rod; 605. Sliding block; 606. Hexagonal head; 7. Material table. DETAILED DESCRIPTION

[0042] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0043] In order to improve operational flexibility, Figure 1-4 As shown, a packaging film heat sealing assembly described in the utility model includes:

[0044] Bottom plate 1;

[0045] A heat sealing assembly 2 is arranged on the bottom plate 1;

[0046] A track 3 is arranged on the base plate 1;

[0047] A moving assembly 5 is arranged on the track 3;

[0048] A lifting assembly 6 is arranged on the moving assembly 5;

[0049] The material table 7 is arranged on the lifting component 6 .

[0050] When in use, a set of heat sealing mechanisms is provided for the packaging operation of the packaging film through the bottom plate 1, the heat sealing assembly 2, the track 3, the moving assembly 5, the lifting assembly 6 and the material table 7. The objects can be flexibly lifted and lowered according to their heights, so that the sealing operation height of the packaging film on the objects can be adjusted, thereby meeting the heat sealing operation of packaging films for objects of various heights and sizes.

[0051] For heat sealing, for example, Figure 2 As shown, the utility model also includes that the heat sealing component 2 includes:

[0052] Ceramic seat 201;

[0053] The pressing arm 202 is disposed on the ceramic seat 201;

[0054] The lower electric heating strip 203 is arranged on the ceramic base 201;

[0055] The upper electric heating strip 204 is disposed on the pressing arm 202 .

[0056] The ceramic seat 201 is equipped with a thermostat for controlling the heating stability of the lower electric heating strip 203 and the upper electric heating strip 204. The lower electric heating strip 203 and the upper electric heating strip 204 are made of stainless steel. Resistance heating wires are arranged inside the lower electric heating strip 203 and the upper electric heating strip 204, and the temperature control output end of the thermostat is connected to the resistance heating wire.

[0057] When in use, after the sealed opening of the packaging film on the article is inserted between the lower electric heating strip 203 and the upper electric heating strip 204, the pressing arm 202 is pressed to make the lower electric heating strip 203 and the upper electric heating strip 204 heat-seal the opening of the packaging film, so as to isolate the article from the external environment and provide the article with packaging protection.

[0058] To move an item, for example, Figure 3 As shown, the utility model also includes that the moving component 5 includes:

[0059] A base 501 is disposed on the bottom plate 1;

[0060] A track groove 502 is provided on the base 501;

[0061] The lifting slot 503 is disposed on the base 501 .

[0062] When in use, through the arrangement of the track groove 502 at the bottom of the base 501 and the track 3 , a person can flexibly push the base 501 , so as to push the object to the heat sealing component 2 with the help of the base 501 .

[0063] For example, Figure 4 As shown, the utility model also includes that the lifting assembly 6 includes:

[0064] The mounting plate 601 is disposed on the lifting slot 503 and connected to the base 501;

[0065] A scissor lift 602 is disposed on the mounting plate 601;

[0066] The slide rail 603 is disposed on the mounting plate 601;

[0067] The slider 605 is disposed on the slide rail 603;

[0068] The screw rod 604 is disposed on the slider 605 and connected to the mounting plate 601;

[0069] The hexagonal head 606 is disposed on the screw rod 604 .

[0070] When in use, the hexagonal head 606 is rotated by using a wrench, so that the screw rod 604 can be rotated accordingly, so that the slider 605 moves in the slide rail 603 based on the threaded connection with the screw rod 604, thereby adjusting the lifting height of the scissor-type lifting frame 602, and adjusting the height of the material table 7 for placing objects.

[0071] The slide rail 603 is fixed to the bottom inner of the mounting plate 601, the slider 605 is slidably connected to the slide rail 603, the bottom thread is sleeved on the screw rod 604, both ends of the screw rod 604 are rotatably connected to the mounting plate 601 through bearings, one end of the bottom of the scissors-type lifting frame 602 is rotatably connected to the mounting plate 601 through a rotating shaft, and the other end of the bottom of the scissors-type lifting frame 602 is rotatably connected to the slider 605 through a rotating shaft, and the bottom of the material table 7 is fixedly installed with the scissors-type lifting frame 602.

[0072] The tail end of the pressing arm 202 is rotatably connected to the ceramic seat 201 through a spring shaft, and a rolling steel ball 4 is embedded on the track 3.

[0073] When the utility model is in use, the power supply components in the work site provide power for the electrical components in the present application, and the items covered with the packaging film are placed on the material table 7. According to the height requirement of heat sealing of the items, the hexagonal head 606 is rotated by using a wrench to make the screw rod 604 rotate accordingly, so that the slider 605 moves in the slide rail 603 based on the threaded connection with the screw rod 604, so as to adjust the lifting height of the scissor-type lifting frame 602, so that the height of the material table 7 for placing the items is adjusted, and the base 501 is pushed, so that the opening of the packaging film on the item enters between the lower electric heating strip 203 and the upper electric heating strip 204, and then the pressing arm 202 is pressed to make the lower electric heating strip 203 and the upper electric heating strip 204 heat-seal the opening of the packaging film, so that the items are isolated from the external environment and the items are packaged and protected.

[0074] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A packaging film heat sealing component, characterized in that: include: Bottom plate (1); A heat sealing component (2) is arranged on the bottom plate (1); A track (3) is arranged on the base plate (1); A moving assembly (5) is arranged on the track (3); A lifting assembly (6) is arranged on the moving assembly (5); The material platform (7) is arranged on the lifting component (6).

2. A packaging film heat sealing assembly according to claim 1, characterized in that: The heat sealing component (2) comprises: Ceramic seat (201); A pressing arm (202) is disposed on the ceramic seat (201); A lower electric heating strip (203) is disposed on the ceramic base (201); The upper electric heating strip (204) is arranged on the pressing arm (202).

3. A packaging film heat sealing assembly according to claim 2, characterized in that: The moving component (5) comprises: A base (501) is disposed on the bottom plate (1); A track groove (502) is disposed on the base (501); The lifting slot (503) is arranged on the base (501).

4. A packaging film heat sealing assembly according to claim 3, characterized in that: The lifting assembly (6) comprises: A mounting plate (601) is disposed on the lifting slot (503) and connected to the base (501); A scissor-type lifting frame (602) is arranged on the mounting plate (601); A slide rail (603) is disposed on the mounting plate (601); A slider (605) is disposed on the slide rail (603); A screw rod (604) is disposed on the slider (605) and connected to the mounting plate (601); The hexagonal head (606) is disposed on the screw rod (604).

5. A packaging film heat sealing assembly according to claim 4, characterized in that: The slide rail (603) is fixed to the bottom of the mounting plate (601), the slider (605) is slidably connected to the slide rail (603), the bottom thread is sleeved on the screw rod (604), both ends of the screw rod (604) are rotatably connected to the mounting plate (601) through bearings, one end of the bottom of the scissor-type lifting frame (602) is rotatably connected to the mounting plate (601) through a rotating shaft, and the other end of the bottom of the scissor-type lifting frame (602) is rotatably connected to the slider (605) through a rotating shaft, and the bottom of the material platform (7) is fixedly installed with the scissor-type lifting frame (602).

6. A packaging film heat sealing assembly according to claim 5, characterized in that: The rear end of the pressure arm (202) is rotatably connected to the ceramic seat (201) via a spring shaft, and a rolling steel ball (4) is embedded on the track (3).

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