Automatic sealing device for packaging materials

Abstract

The utility model discloses an automatic packaging material sealing device which comprises a bottom plate, two through grooves are formed in the bottom plate, a sealing mechanism is arranged at the top of the bottom plate, two adjusting mechanisms are arranged at the top of the bottom plate, the sealing mechanism comprises a motor, the bottom of the bottom plate is connected with the motor in a bolted mode, and the bottom of the bottom plate is connected with the adjusting mechanisms in a bolted mode. According to the automatic sealing device for the packaging material, the adjusting mechanism is arranged, and the adjusting mechanism comprises a connecting rod, a rotating roller, a sliding sleeve, a support and an adjusting bolt, so that left-right position adjustment can be effectively and conveniently conducted on the packaging material. According to the automatic sealing device for the packaging materials, the sealing mechanism is arranged and comprises a motor, a gear, a first toothed plate, a second toothed plate, a first fixing block, a second fixing block, a heating block, a limiting bolt, a sliding block and a sliding groove, and therefore the packaging materials in the two directions can be effectively and conveniently sealed at the same time.

Description

Technical Field

[0001] The utility model relates to the field of sealing devices, in particular to an automatic packaging material sealing device. Background Technique

[0002] Sealing of packaging materials is a crucial link in the packaging process, which is directly related to the sealing performance, safety and shelf life of the packaged goods.

[0003] At present, the Chinese utility model with the publication number CN216611876U discloses an automatic packaging material sealing device, including a base. A frame is fixedly connected to the top of the base. A conveyor belt is arranged at the bottom of the inner cavity of the frame. The bottoms on both sides of the conveyor belt are fixedly connected to the base through fixing frames. A sealing table is fixedly connected to the rear side of the conveyor belt. Through the combined use of the base, the frame, the conveyor belt, the sealing table, the sealing box, the cooling box, the filtering box, the fan, the filter box, the gas collecting pipe, the gas collecting hood, the filter screen, the connecting plate, the motor, the rotating shaft, the first gear, the rotating rod, the second gear, the first fan blade and the second fan blade, it has the advantages of waste gas purification and rapid cooling, and can effectively solve the problems that the existing automatic packaging material sealing device does not have the function of waste gas treatment, and at the same time has poor cooling effect, mostly adopts the form of natural cooling, which is easy to cause the sealed packaging bags to stick together, so it cannot meet the use requirements.

[0004] To sum up, compared with the above scheme, it cannot effectively facilitate the left - right position adjustment of the packaging materials, and at the same time cannot effectively facilitate the simultaneous sealing of the packaging materials in two directions. For this reason, we provide an automatic packaging material sealing device. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides an automatic packaging material sealing device, which solves the technical problems put forward in the above background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solutions: an automatic packaging material sealing device, including a bottom plate. Two through - grooves are opened inside the bottom plate. A sealing mechanism is arranged on the top of the bottom plate. Two adjusting mechanisms are arranged on the top of the bottom plate;

[0009] The sealing mechanism includes a motor, the bottom of the bottom plate is bolted to the motor, the output end of the motor is bolted with a gear through a coupling, the surface of the gear is meshed with a first toothed plate and a second toothed plate respectively through teeth, one end of the first toothed plate and the second toothed plate is bolted with a first fixing block, the other end of the first toothed plate and the second toothed plate is bolted with a second fixing block, and a heating block is inserted into one side of the first fixing block and the second fixing block.

[0010] Preferably, the adjusting mechanism includes two connecting rods, the surface of the connecting rods is rotatably connected with rotating rollers through bearings, both ends of the connecting rods are bolted with sliding sleeves, a bracket is slidably connected inside the sliding sleeves, and the bottom of the bracket is bolted to the bottom plate.

[0011] Preferably, the top of the sliding sleeve is threadedly connected with an adjusting bolt, and one end of the adjusting bolt penetrates into the inside of the sliding sleeve.

[0012] Preferably, the tops of the first fixing block and the second fixing block are both threadedly connected with limit bolts, and one end of the limit bolt contacts the heating block.

[0013] Preferably, the bottoms of the first toothed plate and the second toothed plate are both bolted with sliders, two chutes are opened at the top of the bottom plate, and the inside of the chutes is slidably connected with the sliders.

[0014] Preferably, mounting blocks are arranged on both sides of the front and back of the bottom plate, and the surface of the mounting blocks is bolted to the bottom plate.

[0015] Preferably, mounting bolts are sleeved inside the mounting blocks, and circular holes adapted to the mounting bolts are opened inside the mounting blocks.

[0016] (III) Beneficial effects

[0017] The present utility model provides an automatic sealing device for packaging materials. It has the following beneficial effects:

[0018] For the automatic sealing device for packaging materials, by setting an adjusting mechanism, the adjusting mechanism includes a connecting rod, a rotating roller, a sliding sleeve, a bracket and an adjusting bolt, so that the left and right position adjustment of the packaging materials can be effectively facilitated.

[0019] For the automatic sealing device for packaging materials, by setting a sealing mechanism, the sealing mechanism includes a motor, a gear, a first toothed plate, a second toothed plate, a first fixing block, a second fixing block, a heating block, a limit bolt, a slider and a chute, so that the simultaneous sealing of the packaging materials in two directions can be effectively facilitated. Description of the drawings

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the present utility model;

[0021] Figure 2 Schematic three-dimensional structure diagram of the present utility model;

[0022] Figure 3 Explosion schematic diagram of the partial structure of the present utility model;

[0023] Figure 4 Schematic three-dimensional structure diagram of the partial structure of the present utility model.

[0024] In the figure: 1, bottom plate; 2, through groove; 3, sealing mechanism; 301, motor; 302, gear; 303, first toothed plate; 304, second toothed plate; 305, first fixing block; 306, second fixing block; 307, heating block; 308, limit bolt; 309, slider; 310, chute; 4, adjusting mechanism; 401, connecting rod; 402, rotating roller; 403, sliding sleeve; 404, bracket; 405, adjusting bolt; 5, mounting block; 6, mounting bolt. Specific implementation mode

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1-4 shown, the present utility model provides a technical solution: an automatic sealing device for packaging materials, including a bottom plate 1, two through grooves 2 are opened inside the bottom plate 1, a sealing mechanism 3 is arranged on the top of the bottom plate 1, and two adjusting mechanisms 4 are arranged on the top of the bottom plate 1;

[0027] The sealing mechanism 3 includes a motor 301, the bottom of the bottom plate 1 is bolted to the motor 301, the output end of the motor 301 is bolted with a gear 302 through a coupling, the surface of the gear 302 is respectively meshed with a first toothed plate 303 and a second toothed plate 304 through teeth, one ends of the first toothed plate 303 and the second toothed plate 304 are bolted with a first fixing block 305, the other ends of the first toothed plate 303 and the second toothed plate 304 are bolted with a second fixing block 306, and a heating block 307 is inserted into one side of the first fixing block 305 and the second fixing block 306.

[0028] The adjusting mechanism 4 includes two connecting rods 401. A rotating roller 402 is rotatably connected to the surface of the connecting rod 401 through a bearing. Sliding sleeves 403 are bolted to both ends of the connecting rod 401. A bracket 404 is slidably connected inside the sliding sleeve 403. The bottom of the bracket 404 is bolted to the bottom plate 1. A adjusting bolt 405 is threadedly connected to the top of the sliding sleeve 403. One end of the adjusting bolt 405 penetrates into the sliding sleeve 403. Limit bolts 308 are threadedly connected to the tops of the first fixing block 305 and the second fixing block 306. One end of the limit bolt 308 contacts the heating block 307. Sliders 309 are bolted to the bottoms of the first toothed plate 303 and the second toothed plate 304. Two chutes 310 are formed in the top of the bottom plate 1. The sliders 309 are slidably connected inside the chutes 310. Mounting blocks 5 are arranged on both sides of the front and back of the bottom plate 1. The surface of the mounting block 5 is bolted to the bottom plate 1. Mounting bolts 6 are sleeved inside the mounting blocks 5. Circular holes adapted to the mounting bolts 6 are formed in the mounting blocks 5.

[0029] During use, the user can install through the mounting blocks 5 and the mounting bolts 6. Then, the packaging material is passed between the two rotating rollers 402. Then, the rotating roller 402 is pulled to drive the sliding sleeve 403 to slide on the surface of the bracket 404. Then, the adjusting bolt 405 is turned to limit the sliding sleeve 403, so as to effectively facilitate the left and right position adjustment of the packaging material. The user can start the motor 301 to drive the gear 302 to rotate, and the gear 302 drives the first toothed plate 303 and the second toothed plate 304 to move in opposite directions through the teeth. At the same time, the first toothed plate 303 and the second toothed plate 304 drive the sliders 309 to slide inside the chutes 310. Then, the second fixing block 306 and the first fixing block 305 drive the heating block 307 to move towards each other. Then, the packaging material is heat-sealed by the heating block 307, so as to effectively facilitate the simultaneous sealing of the packaging material in two directions.

[0030] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic sealing device for packaging materials, comprising a bottom plate (1), characterized in that: Two through grooves (2) are provided inside the bottom plate (1), a sealing mechanism (3) is arranged on the top of the bottom plate (1), and two adjusting mechanisms (4) are arranged on the top of the bottom plate (1). The sealing mechanism (3) includes a motor (301). The bottom of the bottom plate (1) is bolted to the motor (301). A gear (302) is bolted to the output end of the motor (301) through a coupling. A first toothed plate (303) and a second toothed plate (304) are respectively meshed with the surface of the gear (302) through teeth. One end of each of the first toothed plate (303) and the second toothed plate (304) is bolted with a first fixing block (305). The other end of each of the first toothed plate (303) and the second toothed plate (304) is bolted with a second fixing block (306). A heating block (307) is inserted into one side of each of the first fixing block (305) and the second fixing block (306).

2. The automatic sealing device for a packaging material according to claim 1, wherein: The adjusting mechanism (4) includes two connecting rods (401). A rotating roller (402) is rotatably connected to the surface of the connecting rod (401) through a bearing. A sliding sleeve (403) is bolted to both ends of the connecting rod (401). A bracket (404) is slidably connected inside the sliding sleeve (403). The bottom of the bracket (404) is bolted to the bottom plate (1).

3. The automatic sealing device for a packaging material according to claim 2, wherein: An adjusting bolt (405) is threadedly connected to the top of the sliding sleeve (403). One end of the adjusting bolt (405) penetrates into the inside of the sliding sleeve (403).

4. An automatic sealing device for a packaging material according to claim 1, characterized in that: A limiting bolt (308) is threadedly connected to the top of each of the first fixing block (305) and the second fixing block (306). One end of the limiting bolt (308) contacts the heating block (307).

5. The automatic sealing device for a packaging material according to claim 1, characterized in that: Sliders (309) are bolted to the bottom of each of the first toothed plate (303) and the second toothed plate (304). Two chutes (310) are provided on the top of the bottom plate (1). The inside of the chute (310) is slidably connected to the slider (309).

6. The automatic sealing device for a packaging material according to claim 1, wherein: Mounting blocks (5) are arranged on both sides of the front and back of the bottom plate (1). The surface of the mounting block (5) is bolted to the bottom plate (1).

7. An automatic sealing device for packaging materials according to claim 6, characterized in that: A mounting bolt (6) is sleeved inside the mounting block (5). A round hole adapted to the mounting bolt (6) is provided inside the mounting block (5).

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