Pass-type sealing machine

By introducing push rods and moving mechanisms into the through-type sealing machine, the problem of existing equipment requiring manpower to be carried when moving is solved, the equipment is easily moved and stable, and the operation efficiency and safety are improved.

CN223015127UActive Publication Date: 2025-06-24XIAMEN XIANGCHENG TECH CO LTD
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Patent Information

Application Number
CN202421918666.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-08
Publication Date
2025-06-24
Estimated Expiration
2034-08-08

AI Technical Summary

Technical Problem

The existing pass-through sealing machines lack a movable structure when moving, resulting in the need of artificial handling and physical energy consumption.

Method used

A through-type sealing machine is designed, including a push rod and a moving mechanism, which engages threadably between the push rod and the foot, and drives the slider and roller to roll on the inclined surface of the trapezoidal block, thereby driving the moving wheel to extend or store, realizing the convenient movement of the machine.

Benefits of technology

Through the design of the mobile mechanism, the sealing machine can be moved quickly and conveniently, reducing manpower handling, improving operating efficiency, and ensuring the safety of the equipment during stable placement.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a pass-type sealing machine, which relates to the technical field of sealing machines and is characterized in that a control panel and a sealing component are mounted above a workbench, and a support frame is connected below the workbench. According to the pass-type sealing machine, a push rod can be rotated to be in threaded engagement with a foot stool, the push rod pushes a sliding block towards one side, the sliding block drives a rolling wheel to roll on the inclined face of a trapezoidal block, meanwhile, one side of the sliding block slides towards one side in an inner wall groove of the foot stool, the rolling wheel downwards extrudes the trapezoidal block, and the trapezoidal block downwards extrudes a supporting plate; meanwhile, the two ends of the supporting plate slide downwards in reserved grooves of the foot stool and extrude supporting springs, the moving wheels can rapidly extend out of built-in grooves of the foot stool, the through-type sealing machine can be rapidly moved, the moving wheels can be stored in the built-in grooves of the foot stool, and therefore the moving wheels can be stored in the built-in grooves of the foot stool; and the through-type sealing machine can be stably placed, so that the convenience of the through-type sealing machine is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of sealing machines, in particular to a through-type sealing machine. Background Technique

[0002] The application of the through-type sealing machine in the production, sandblasting and cleaning of auto parts is mainly used for sealing or closing parts. During the production process of auto parts, the through-type sealing machine can be used to ensure the sealing performance of parts, such as sealing rubber rings, waterproof films, etc., to improve the waterproof performance of parts during use. For parts after sandblasting and cleaning, the sealing machine can add a dust-proof and anti-corrosion protective layer to extend the service life of the parts. Usually, when the material passes through, the through-type sealing machine will heat the sealing part to a certain temperature to bond them together.

[0003] However, the existing through-type sealing machines have the following disadvantages. The through-type sealing machine may need to be moved to other working areas before working, but most of the chassis of the through-type sealing machines are not provided with movable structures, resulting in the need for manual handling during movement, which is quite labor-consuming. Therefore, the existing through-type sealing machines need to be improved. Content of the Utility Model

[0004] The purpose of the utility model is to provide a through-type sealing machine to solve the problem in the above background technique that the existing through-type sealing machines in the market are not provided with movable structures, resulting in the need for manual handling during movement, which is quite labor-consuming.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A through-type sealing machine, including a workbench and a footrest. Above the workbench, a control panel and a sealing component are installed. Below the workbench, a support frame is connected. On one side of the support frame, a connecting frame is connected. The footrest is connected below the support frame. Inside the footrest, a moving mechanism and a push rod are installed. One side of the push rod is connected to the moving mechanism. The moving mechanism includes rollers, a support plate, moving wheels, trapezoidal blocks, sliders and support springs. A support plate is provided inside the footrest.

[0006] Preferably, moving wheels are installed below the support plate, trapezoidal blocks are fixed above the support plate, and support springs are provided in the reserved slots of the footrest.

[0007] Preferably, both ends of the support plate are slidably connected to the reserved slots of the footrest, and the support springs are located below the support plate. One end of the push rod close to the trapezoidal block is connected with a slider through a bearing.

[0008] Preferably, one side of the slider is slidably connected to the inner wall groove of the footrest, and rollers are installed on the inner side of the slider close to the trapezoidal block through movable shafts.

[0009] Preferably, a foot pedal link rod is installed in the middle of the workbench. A foot pedal is connected below the foot pedal link rod, and the foot pedal is connected to the connecting frame through a movable shaft.

[0010] Preferably, an adjusting mechanism is installed above the workbench near the sealing assembly, and a clamping mechanism is installed on one side of the adjusting mechanism.

[0011] Preferably, the adjusting mechanism includes a moving frame, a handle and a bidirectional lead screw. The bidirectional lead screw is installed in the built-in groove above the workbench through a bearing. One end of the bidirectional lead screw is connected to the handle, and the moving frame is threadedly sleeved on the outside of the bidirectional lead screw.

[0012] Preferably, the clamping mechanism includes an electric telescopic rod, a clamping plate and a supporting plate. A supporting plate is connected to one side of the moving frame, and a clamping plate is connected to one side of the moving frame close to the supporting plate through a movable shaft.

[0013] Preferably, an electric telescopic rod is connected above the clamping plate through a movable shaft, and one end of the electric telescopic rod is connected to the moving frame through a movable shaft.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. There are a push rod and a moving mechanism provided. The push rod can be rotated to make threaded engagement between the push rod and the footrest. The push rod pushes the slider to one side, so that the slider drives the roller to roll on the inclined surface of the trapezoidal block. At the same time, one side of the slider slides to one side in the inner wall groove of the footrest. The roller presses the trapezoidal block downward, so that the trapezoidal block presses the supporting plate downward. Furthermore, the supporting plate drives the moving wheel to move downward. At the same time, both ends of the supporting plate slide downward in the reserved grooves of the footrest and press the supporting spring, which can quickly make the moving wheel extend out of the built-in groove of the footrest, quickly move the through-type sealing machine, and the moving wheel can be received into the built-in groove of the footrest, and can also stably place the through-type sealing machine, improving the convenience of the through-type sealing machine.

[0016] 2. There are a clamping mechanism and an adjusting mechanism provided. The position of the moving frame can be adjusted according to the width of the plastic film. By rotating the handle, the handle drives the bidirectional lead screw to rotate. Subsequently, threaded engagement occurs between the moving frame and the bidirectional lead screw. Then the moving frames approach or move away from each other on the bidirectional lead screw. Subsequently, both ends of the plastic film are placed on the supporting plate, and then the electric telescopic rod extends and pushes the clamping plate to rotate around the movable shaft, so that the clamping plate clamps on the upper surface of the plastic film, and both ends of the plastic film can be clamped, facilitating the sealing operation and improving the practicability of the through-type sealing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front view structural schematic diagram of the present utility model;

[0018] Figure 2 This is a front sectional structure schematic diagram of the present utility model;

[0019] Figure 3 This is a top structure schematic diagram of the present utility model;

[0020] Figure 4 This is a front sectional structure schematic diagram of the moving mechanism of the present utility model;

[0021] Figure 5 This is a side sectional structure schematic diagram of the support plate of the present utility model;

[0022] Figure 6 This is an enlarged structure schematic diagram at position A of the present utility model;

[0023] Figure 7 This is a three-dimensional sectional structure schematic diagram of the moving frame of the present utility model.

[0024] In the figure: 1, workbench; 2, sealing assembly; 3, support frame; 4, connecting frame; 5, footrest; 6, moving mechanism; 601, roller; 602, support plate; 603, moving wheel; 604, trapezoidal block; 605, slider; 606, support spring; 7, foot pedal; 8, foot pedal connecting rod; 9, clamping mechanism; 901, electric telescopic rod; 902, clamping plate; 903, supporting plate; 10, control panel; 11, adjusting mechanism; 1101, moving frame; 1102, handle; 1103, bidirectional lead screw; 12, push rod. Specific embodiments

[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 creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4 , the present utility model provides a technical solution: a through-type sealing machine, including a workbench 1 and a footrest 5. A control panel 10 and a sealing assembly 2 are installed above the workbench 1. A support frame 3 is connected below the workbench 1. A connecting frame 4 is connected to one side of the support frame 3. The footrest 5 is connected below the support frame 3. A foot pedal connecting rod 8 is installed in the middle of the workbench 1. A foot pedal 7 is connected below the foot pedal connecting rod 8, and the foot pedal 7 is connected to the connecting frame 4 through a movable shaft.

[0027] Please refer to Figure 1 、 Figure 2 、Figure 4 and Figure 5 Inside the tripod 5, a moving mechanism 6 and a push rod 12 are installed. One side of the push rod 12 is connected to the moving mechanism 6. The moving mechanism 6 includes a roller 601, a support plate 602, a moving wheel 603, a trapezoidal block 604, a slider 605, and a support spring 606. A support plate 602 is provided inside the tripod 5. A moving wheel 603 is installed below the support plate 602. A trapezoidal block 604 is fixed above the support plate 602. A support spring 606 is provided in the reserved groove of the tripod 5. Both ends of the support plate 602 are slidably connected to the reserved groove of the tripod 5, and the support spring 606 is located below the support plate 602. One end of the push rod 12 close to the trapezoidal block 604 is connected to a slider 605 through a bearing. One side of the slider 605 is slidably connected to the inner wall groove of the tripod 5. A roller 601 is installed on the inner side of the slider 605 close to the trapezoidal block 604 through a movable shaft. The push rod 12 is threadedly connected to the tripod 5. The number of moving wheels 603 provided below the support plate 602 is two.

[0028] During specific implementation, before working, a through-type sealer may need to be moved to other working areas. However, most through-type sealers do not have a movable structure on their chassis, resulting in the need for manual handling during movement, which is quite labor-consuming. When a staff member wants to move a through-type sealer, the push rod 12 can be rotated to engage the thread between the push rod 12 and the tripod 5. The push rod 12 pushes the slider 605 to one side, causing the slider 605 to drive the roller 601 to roll on the inclined surface of the trapezoidal block 604. At the same time, one side of the slider 605 slides to one side in the inner wall groove of the tripod 5. The roller 601 presses the trapezoidal block 604 downward, causing the trapezoidal block 604 to press the support plate 602 downward. Further, the support plate 602 drives the moving wheel 603 to move downward. At the same time, both ends of the support plate 602 slide downward in the reserved groove of the tripod 5 and press the support spring 606. The moving wheel 603 can be quickly extended out of the inner groove of the tripod 5, enabling the through-type sealer to be quickly moved. Also, the moving wheel 603 can be retracted into the inner groove of the tripod 5, enabling the through-type sealer to be stably placed, improving the convenience of the through-type sealer.

[0029] Please refer to Figures 1-3 、 Figure 6 and Figure 7, an adjusting mechanism 11 is installed above the workbench 1 near the sealing assembly 2, a clamping mechanism 9 is installed on one side of the adjusting mechanism 11. The adjusting mechanism 11 includes a moving frame 1101, a handle 1102 and a bidirectional lead screw 1103. The bidirectional lead screw 1103 is installed in the built-in slot above the workbench 1 through a bearing. One end of the bidirectional lead screw 1103 is connected to the handle 1102. The outside of the bidirectional lead screw 1103 is threadedly sleeved with the moving frame 1101. The clamping mechanism 9 includes an electric telescopic rod 901, a clamping plate 902 and a supporting plate 903. One side of the moving frame 1101 is connected to the supporting plate 903. One side of the moving frame 1101 close to the supporting plate 903 is connected to the clamping plate 902 through a movable shaft. The electric telescopic rod 901 is connected to the clamping plate 902 through a movable shaft above. One end of the electric telescopic rod 901 is connected to the moving frame 1101 through a movable shaft. A rubber pad is pasted on one side of the clamping plate 902.

[0030] During specific implementation, when sealing the plastic film for protecting the workpiece on the through-type sealing machine, it is necessary for the staff to manually flatten both sides of the plastic film, and then place the end of the plastic film to be sealed on the sealing assembly 2 for sealing. However, continuously manually flattening is quite energy-consuming. The position of the moving frame 1101 can be adjusted according to the width of the plastic film. By rotating the handle 1102, the handle 1102 drives the bidirectional lead screw 1103 to rotate. Subsequently, the moving frame 1101 and the bidirectional lead screw 1103 are engaged by threads. Then the moving frame 1101 moves closer to or away from each other on the bidirectional lead screw 1103. Subsequently, both ends of the plastic film are placed on the supporting plate 903. Then the electric telescopic rod 901 extends and pushes the clamping plate 902 to rotate around the movable shaft, so that the clamping plate 902 clamps on the upper surface of the plastic film, and both ends of the plastic film can be clamped, which is convenient for the sealing operation and improves the practicability of the through-type sealing machine.

[0031] Working principle: When using this through-type sealing machine, first, the workbench 1 is moved to other working areas through the moving mechanism 6. The temperature parameters are set on the control panel 10. Subsequently, both ends of the plastic film containing the workpiece are clamped through the adjusting mechanism 11 and the clamping mechanism 9, and the end of the plastic film to be sealed is placed in the sealing assembly 2. Then step on the foot pedal 7. As the foot pedal 7 rotates, it drives the foot pedal connecting rod 8 to pull downward, so that the sealing assembly 2 heats and presses down to seal the plastic film. The settings of the moving mechanism 6 and the clamping mechanism 9 improve the convenience and practicability of the through-type sealing machine. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0032] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A through-type sealing machine, comprising a workbench (1) and a stand (5), characterized in that: A control panel (10) and a sealing assembly (2) are installed above the workbench (1); a support frame (3) is connected to the bottom of the workbench (1); one side of the support frame (3) is connected to a connecting frame (4); the tripod (5) is connected to the bottom of the support frame (3); a moving mechanism (6) and a push rod (12) are installed on the inner side of the tripod (5); one side of the push rod (12) is connected to the moving mechanism (6); the moving mechanism (6) comprises a roller (601), a support plate (602), a moving wheel (603), a trapezoidal block (604), a slider (605) and a support spring (606); and a support plate (602) is provided on the inner side of the tripod (5).

2. A through-type sealing machine according to claim 1, characterized in that: A moving wheel (603) is installed below the support plate (602), a trapezoidal block (604) is fixed above the support plate (602), and a supporting spring (606) is provided in a reserved groove of the tripod (5).

3. A through-type sealing machine according to claim 2, characterized in that: The two ends of the support plate (602) are slidably connected to the reserved grooves of the tripod (5), and the support spring (606) is located below the support plate (602). One end of the push rod (12) close to the trapezoidal block (604) is connected to a slider (605) via a bearing.

4. A through-type sealing machine according to claim 3, characterized in that: One side of the slider (605) is slidably connected to the inner wall groove of the tripod (5), and a roller (601) is installed on the inner side of the slider (605) close to the trapezoidal block (604) through a movable shaft.

5. The through-type sealing machine according to claim 1, characterized in that: A pedal connecting rod (8) is installed in the middle of the workbench (1), a foot pedal (7) is connected below the pedal connecting rod (8), and the foot pedal (7) is connected to the connecting frame (4) via a movable shaft.

6. A through-type sealing machine according to claim 5, characterized in that: An adjusting mechanism (11) is installed above the workbench (1) near the sealing assembly (2), and a clamping mechanism (9) is installed on one side of the adjusting mechanism (11).

7. A through-type sealing machine according to claim 6, characterized in that: The adjustment mechanism (11) comprises a movable frame (1101), a handle (1102) and a bidirectional screw rod (1103); a bidirectional screw rod (1103) is installed in a built-in groove above the workbench (1) via a bearing; one end of the bidirectional screw rod (1103) is connected to the handle (1102); and the outer side of the bidirectional screw rod (1103) is threadedly sleeved with the movable frame (1101).

8. A through-type sealing machine according to claim 7, characterized in that: The clamping mechanism (9) comprises an electric telescopic rod (901), a clamping plate (902) and a supporting plate (903); one side of the mobile frame (1101) is connected to the supporting plate (903); and the side of the mobile frame (1101) close to the supporting plate (903) is connected to the clamping plate (902) via a movable shaft.

9. A through-type sealing machine according to claim 8, characterized in that: An electric telescopic rod (901) is connected to the top of the clamping plate (902) via a movable shaft, and one end of the electric telescopic rod (901) is connected to the movable frame (1101) via a movable shaft.