Automatic sealing machine for chemical product package

Abstract

The utility model relates to chemical packaging equipment technical field, concretely relates to a kind of automatic sealing machine for chemical product packaging, including hydraulic device, sealing station and sealing assembly, the top of hydraulic device is fixedly connected with sealing station, the inner wall of sealing station is slidably connected with sealing assembly, the sealing assembly includes the rotary groove being set in sealing station inner wall, the inner wall of two rotary grooves is fixedly connected with motor, the output of two motor is fixedly connected with bidirectional screw rod, the surface of bidirectional screw rod is connected with two sealing frames, the surface of two sealing frames is fixedly connected with sealing plate, the inside of sealing plate is fixedly connected with heating pipe, the inside of heating pipe is fixedly connected with electric heating wire, between two motor, fixedly connected with synchronous data line.The utility model, by setting sealing assembly, realize packaging stable delivery, cooperate sealing assembly to complete continuous efficient sealing, guarantee chemical product packaging safety.

Description

Technical Field

[0001] This utility model relates to the field of chemical packaging equipment technology, and in particular to an automatic sealing machine for chemical product packaging. Background Technology

[0002] In the chemical industry's production chain, the packaging and sealing process of chemical products is like the last safety barrier. Its quality directly determines the safety and stability of the product throughout its entire life cycle, from leaving the factory to end use. For chemical products that need to be stored for a long time, a tight seal can effectively prevent the intrusion of air, moisture, and external impurities. For example, if the seal is not tight, moisture will seep in, causing problems such as clumping and deterioration. Not only will the product lose its original chemical properties, but it may also produce toxic and harmful substances. For flammable and explosive chemicals, an untight seal will cause volatile components to leak out and mix with air to form an explosive mixture. Once it comes into contact with a source of ignition, it will cause a safety accident.

[0003] Existing automatic sealing machines for chemical product packaging suffer from uneven sealing pressure, leading to localized inadequate sealing; inaccurate heating temperature control, resulting in damage to packaging due to overheating or weak sealing due to insufficient temperature; and poor adaptability to different packaging specifications. Utility Model Content

[0004] The purpose of this invention is to solve the problems of uneven sealing pressure and poor versatility of existing devices, and to propose an automatic sealing machine for chemical product packaging.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic sealing machine for chemical product packaging, comprising a hydraulic unit, a sealing platform, and a sealing assembly. The sealing platform is fixedly connected to the top of the hydraulic unit, and the sealing assembly is slidably connected to the inner wall of the sealing platform. The sealing assembly includes a rotating groove formed on the inner side wall of the sealing platform. Two motors are fixedly connected to the inner walls of the two rotating grooves. Two bidirectional screws are fixedly connected to the output ends of the two motors. Two sealing frames are threadedly connected to the surface of the bidirectional screws. Sealing plates are fixedly connected to the surfaces of the two sealing frames. A heating tube is fixedly connected inside the sealing plate. An electric heating wire is fixedly connected inside the heating tube. A synchronization data line is fixedly connected between the two motors, and a controller is fixedly connected to the middle end of the synchronization data line.

[0006] Furthermore, a positioning disk is fixedly connected to the middle end of the two bidirectional screws, and a positioning groove is opened at the middle end of the two rotating grooves. The surface of the positioning disk and the inner wall of the positioning groove are rotatably connected.

[0007] Furthermore, the tops of the two sealing frames are fixedly connected to sliders, and the inner top wall of the sealing platform is provided with a slide rail, wherein the surface of the slider is slidably connected to the inner wall of the slide rail.

[0008] Furthermore, a fixing frame is fixedly connected to the surface of the hydraulic device, and protective shells are fixedly connected to both sides of the front and rear surfaces of the fixing frame.

[0009] Furthermore, telescopic devices are fixedly connected inside the four protective shells, and guide frames are fixedly connected to the telescopic ends of two of the telescopic devices.

[0010] Furthermore, the two guide frames are located above the fixed frame, and a conveyor belt is rotatably connected to the inner wall of the fixed frame, and three drive rollers are rotatably connected to the inner wall of the conveyor belt.

[0011] Furthermore, toothed blocks are fixedly connected to the inner walls of the three drive rollers, and toothed grooves are formed on the inner wall of the conveyor belt. The surface of the toothed blocks is meshed with the inner wall of the toothed grooves.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] In this invention, a sealing assembly is installed. A motor in the rotating groove drives a bidirectional screw to rotate, causing two sealing frames to move synchronously. This ensures that the sealing plate applies even pressure to the packaging sealing area. A synchronous data line ensures that the motors on both sides operate in coordination, guaranteeing consistent sealing pressure. The heating wire in the heating tube generates heat, and the controller precisely regulates the temperature to avoid overheating or insufficient temperature, thus improving sealing performance. The positioning plate rotates in the positioning groove, enhancing the stability of the bidirectional screw. The slider slides along the slide rail, ensuring precise movement of the sealing frame. The fixed frame supports the protective shell, which in turn protects the telescopic device. The telescopic device adjusts the spacing of the guide frames to adapt to different packaging sizes. The conveyor belt drives the packaging through the meshing of the toothed blocks and grooves of the drive rollers, achieving stable packaging transport. Together with the sealing assembly, this completes continuous and efficient sealing, ensuring the safety of chemical product packaging. Attached Figure Description

[0014] Figure 1 This utility model provides a three-dimensional front view of an automatic sealing machine for chemical product packaging;

[0015] Figure 2 This utility model provides a schematic diagram of the separation structure of an automatic sealing machine for chemical product packaging;

[0016] Figure 3 This utility model provides a structural schematic diagram of an automatic sealing machine for chemical product packaging;

[0017] Figure 4 This utility model provides a structural schematic diagram of a sealing component in an automatic sealing machine for chemical product packaging;

[0018] Figure 5 This utility model provides a schematic diagram of the sealing plate structure of the sealing component in an automatic sealing machine for chemical product packaging.

[0019] Legend:

[0020] 1. Hydraulic unit; 2. Sealing table; 3. Sealing assembly; 31. Rotary groove; 32. Motor; 33. Bidirectional screw; 34. Sealing frame; 35. Sealing plate; 36. Heating tube; 37. Heating wire; 38. Synchronization data cable; 39. Controller; 4. Positioning plate; 5. Positioning groove; 6. Slider; 7. Slide rail; 8. Fixing frame; 9. Protective shell; 10. Expansion joint; 11. Guide frame; 12. Conveyor belt; 13. Drive roller; 14. Tooth block; 15. Tooth groove. Detailed Implementation

[0021] Please see Figure 1-5 This utility model provides a technical solution: an automatic sealing machine for chemical product packaging, including a hydraulic unit 1, a sealing table 2 and a sealing assembly 3. The sealing table 2 is fixedly connected to the top of the hydraulic unit 1, and the sealing assembly 3 is slidably connected to the inner wall of the sealing table 2.

[0022] The specific settings and functions of its sealing component 3 will be explained below.

[0023] In this embodiment: the sealing assembly 3 includes a rotating groove 31 formed on the inner side wall of the sealing platform 2. The inner walls of the two rotating grooves 31 are fixedly connected to motors 32. The output ends of the two motors 32 are fixedly connected to bidirectional screws 33. The surfaces of the bidirectional screws 33 are threadedly connected to two sealing frames 34. The surfaces of the two sealing frames 34 are fixedly connected to sealing plates 35. The interior of the sealing plates 35 is fixedly connected to heating tubes 36. The interior of the heating tubes 36 is fixedly connected to heating wires 37. A synchronous data line 38 is fixedly connected between the two motors 32. A controller 39 is fixedly connected to the middle end of the synchronous data line 38.

[0024] The effects achieved by the above components are as follows: by setting the rotating slot 31 to provide an installation position for the motor 32, the motor 32 drives the bidirectional screw 33 to rotate, causing the two sealing frames 34 to move closer or further apart, so that the sealing plate 35 fits the packaging sealing area, the heating wire 37 in the heating tube 36 generates heat to achieve sealing, the synchronous data line 38 ensures that the motors 32 on both sides run synchronously, and the controller 39 regulates the heating temperature and motor speed.

[0025] Please see Figure 4 Specifically, a positioning disk 4 is fixedly connected to the middle of the two bidirectional screws 33, and a positioning groove 5 is opened at the middle of the two rotating grooves 31. The surface of the positioning disk 4 is rotatably connected to the inner wall of the positioning groove 5.

[0026] The effect achieved by the above components is as follows: by setting the positioning plate 4 to rotate in the positioning groove 5, the radial displacement of the bidirectional screw 33 is restricted, the stability of its rotation is enhanced, and the sealing accuracy is avoided due to shaking.

[0027] Please see Figure 4 Specifically, the tops of the two sealing frames 34 are fixedly connected with sliders 6, and the inner top wall of the sealing platform 2 is provided with a slide rail 7. The surface of the slider 6 is slidably connected to the inner wall of the slide rail 7.

[0028] The effect achieved by the above components is as follows: by setting the slider 6 to slide along the slide rail 7, it guides the movement of the sealing frame 34, prevents it from deviating, and ensures that the sealing plate 35 is accurately aligned with the packaging sealing point.

[0029] Please see Figure 2 Specifically, a fixing frame 8 is fixedly connected to the surface of the hydraulic unit 1, and a protective shell 9 is fixedly connected to both sides of the front and rear surfaces of the fixing frame 8.

[0030] The effect achieved by the above components is as follows: the fixed frame 8 provides an installation base for the conveying and guiding components, and the protective shell 9 protects the internal expansion joint 10 from external collisions and dust.

[0031] Please see Figure 2 Specifically, the four protective shells 9 are internally fixedly connected to telescopic devices 10, and the telescopic ends of the two telescopic devices 10 are fixedly connected to guide frames 11.

[0032] The effect achieved by the above components is as follows: by setting the telescopic device 10 to drive the guide frame 11 to extend and retract, the distance between the two guide frames 11 is adjusted to adapt to packaging containers of different widths and guide them to accurately enter the sealing area.

[0033] Please see Figure 2 Specifically, two guide frames 11 are located above the fixed frame 8, and a conveyor belt 12 is rotatably connected to the inner wall of the fixed frame 8. Three drive rollers 13 are rotatably connected to the inner wall of the conveyor belt 12.

[0034] The effect achieved by the above components is as follows: by setting the guide frame 11 above the conveyor belt 12 to guide the packaging, the drive roller 13 rotates to drive the conveyor belt 12 to run, realizing the automatic conveying of the packaging container, and cooperating with the sealing component 3 to complete the continuous sealing operation.

[0035] Please see Figure 2-3 Specifically, toothed blocks 14 are fixedly connected to the inner walls of the three drive rollers 13, and toothed grooves 15 are opened on the inner wall of the conveyor belt 12. The surface of the toothed blocks 14 and the inner wall of the toothed grooves 15 are meshed together.

[0036] The effect achieved by the above components is as follows: by setting the toothed block 14 to mesh with the toothed groove 15, the transmission stability between the drive roller 13 and the conveyor belt 12 is enhanced, slippage is prevented, the packaging container is conveyed at a uniform speed, and the sealing consistency is improved.

[0037] Working principle: By setting the sealing component 3, the motor 32 in the rotating groove 31 drives the bidirectional screw 33 to rotate, which drives the two sealing frames 34 to move synchronously, so that the sealing plate 35 applies pressure evenly to the packaging sealing area. The synchronous data line 38 ensures that the motors 32 on both sides work together to ensure consistent sealing pressure. The heating wire 37 in the heating tube 36 generates heat, and the controller 39 precisely regulates the temperature to avoid overheating or insufficient temperature, thereby improving the sealing performance. The positioning plate 4 rotates in the positioning groove 5 to enhance the stability of the bidirectional screw 33. The slider 6 slides along the slide rail 7 to ensure the precise movement of the sealing frame 34. The fixed frame 8 supports the protective shell 9, and the protective shell 9 protects the telescopic device 10. The telescopic device 10 adjusts the spacing of the guide frame 11 to adapt to different packaging specifications. The conveyor belt 12 drives the toothed blocks 14 and toothed grooves 15 of the drive roller 13 to achieve stable packaging transportation. Together with the sealing component 3, it completes continuous and efficient sealing, ensuring the safety of chemical product packaging.

[0038] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. An automatic sealing machine for chemical product packaging, comprising a hydraulic unit (1), a sealing table (2), and a sealing assembly (3), characterized in that: The top of the hydraulic device (1) is fixedly connected to a sealing platform (2), and the inner wall of the sealing platform (2) is slidably connected to a sealing assembly (3). The sealing assembly (3) includes a rotating groove (31) formed on the inner side wall of the sealing platform (2). The inner walls of the two rotating grooves (31) are fixedly connected to motors (32). The output ends of the two motors (32) are fixedly connected to bidirectional screws (33). The surface of the bidirectional screws (33) is threadedly connected to two sealing frames (34). The surfaces of the two sealing frames (34) are fixedly connected to sealing plates (35). The interior of the sealing plates (35) is fixedly connected to heating tubes (36). The interior of the heating tubes (36) is fixedly connected to heating wires (37). A synchronous data line (38) is fixedly connected between the two motors (32). The middle end of the synchronous data line (38) is fixedly connected to a controller (39).

2. The automatic sealing machine for chemical product packaging according to claim 1, characterized in that: The two bidirectional screws (33) are fixedly connected to the middle ends of a positioning disk (4), and the two rotating grooves (31) are provided with a positioning groove (5) at the middle ends. The surface of the positioning disk (4) and the inner wall of the positioning groove (5) are rotatably connected.

3. The automatic sealing machine for chemical product packaging according to claim 1, characterized in that: The tops of the two sealing frames (34) are fixedly connected with sliders (6), and the inner top wall of the sealing platform (2) is provided with a slide rail (7). The surface of the slider (6) is slidably connected to the inner wall of the slide rail (7).

4. The automatic sealing machine for chemical product packaging according to claim 1, characterized in that: The surface of the hydraulic device (1) is fixedly connected to a fixing frame (8), and the front and rear surfaces of the fixing frame (8) are fixedly connected to protective shells (9).

5. The automatic sealing machine for chemical product packaging according to claim 4, characterized in that: The four protective shells (9) are internally fixedly connected to telescopic devices (10), and the telescopic ends of the two telescopic devices (10) are fixedly connected to guide frames (11).

6. The automatic sealing machine for chemical product packaging according to claim 5, characterized in that: The two guide frames (11) are located above the fixed frame (8), and the inner wall of the fixed frame (8) is rotatably connected to a conveyor belt (12), and the inner wall of the conveyor belt (12) is rotatably connected to three drive rollers (13).

7. The automatic sealing machine for chemical product packaging according to claim 6, characterized in that: The inner walls of the three drive rollers (13) are fixedly connected with toothed blocks (14), and the inner wall of the conveyor belt (12) is provided with toothed grooves (15). The surface of the toothed blocks (14) and the inner wall of the toothed grooves (15) are meshed together.

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