Composite bag sealing device

Abstract

The utility model discloses a compound bag sealing device which comprises a support module, a driving module and a sealing module, and the support module comprises a bottom plate, a first installation frame, a second installation frame, a first guide rod, a second guide rod, a first installation plate and a second installation plate. The first installation frame and the second installation frame are fixedly installed on the two sides of the bottom plate respectively, the first guide rod is installed on the first installation frame, and the second guide rod is installed on the second installation frame. And the first mounting plate is mounted between the first end of the first guide rod and the first end of the second guide rod. According to the compound bag sealing device, linkage is conducted through the support module, the driving module and the sealing module, so that the compound bag is automatically sealed, and the compound bag sealing device has the advantages of being stable in structure, high in efficiency, high in practicability and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of composite bag sealing, and particularly relates to a composite bag sealing device. Background Art

[0002] A composite bag is a packaging material composed of two or more different materials through a composite process. It has multiple functional layers, such as a base layer, a functional layer, and a heat-sealing layer, to meet different packaging requirements.

[0003] For the sealing of composite bags, many are still manually operated by tools at present, which is not fully automated. This method has disadvantages such as time-consuming, laborious, and low efficiency.

[0004] Therefore, in view of the above problems, further improvements are made. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a composite bag sealing device, which is linked through a bracket module, a driving module, and a sealing module, so as to automatically seal the composite bag. It has the advantages of stable structure, high efficiency, and high practicability.

[0006] To achieve the above object, the utility model provides a composite bag sealing device, including a bracket module, a driving module, and a sealing module, wherein:

[0007] The bracket module includes a bottom plate, a first mounting frame, a second mounting frame, a first guide rod, a second guide rod, a first mounting plate, and a second mounting plate. The first mounting frame and the second mounting frame are respectively fixedly installed on both sides of the bottom plate. The first guide rod is installed in the first mounting frame and the second guide rod is installed in the second mounting frame. The first mounting plate is installed between the first ends of the first guide rod and the second guide rod, and the second mounting plate is installed between the second ends of the first guide rod and the second guide rod;

[0008] The driving module includes a motor, a rotating block, a first movable block, a second movable block, and a driving plate. The motor is fixedly installed on the bottom plate and the rotating block is connected to the driving end of the motor. One end of the rotating block is connected to the first mounting plate through the first movable block, and the other end of the rotating block is connected to the driving plate through the second movable block. One end of the driving plate is sleeved on the first guide rod and the other end of the driving plate is sleeved on the second guide rod;

[0009] The sealing module includes a first heat-sealing block and a second heat-sealing block. The first heat-sealing block is fixedly installed on the side of the driving plate away from the rotating block, and the second heat-sealing block is fixedly installed on the second mounting plate.

[0010] As a further preferred technical solution of the above technical solution, the first mounting plate is movably connected to the first guide rod and the second guide rod respectively, a first spring is provided between the first mounting plate and the first end of the first guide rod, and a second spring is provided between the first mounting plate and the first end of the second guide rod.

[0011] As a further preferred technical solution of the above technical solution, the second mounting plate is fixedly connected to the first guide rod and the second guide rod respectively.

[0012] As a further preferred technical solution of the above technical solution, the first mounting frame and the second mounting frame are both provided with bushings (so that the guide rods are stably mounted on the corresponding mounting frames).

[0013] As a further preferred technical solution of the above technical solution, the bottom plate is provided with a plurality of mounting holes (for mounting the entire device at a preset position). BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model.

[0015] Figure 2 is a schematic structural diagram of the present utility model.

[0016] Reference numerals include: 100, bracket module; 110, bottom plate; 111, mounting hole; 120, first mounting frame; 121, bushing; 130, second mounting frame; 140, first guide rod; 150, second guide rod; 160, first mounting plate; 161, first spring; 162, second spring; 170, second mounting plate; 200, drive module; 210, motor; 220, rotating block; 230, first movable block; 240, second movable block; 250, drive plate; 300, sealing module; 310, first heat-sealing block; 320, second heat-sealing block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles defined in the following description can be applied to other embodiments, variations, improvements, equivalent solutions, and other technical solutions that do not depart from the spirit and scope of the present utility model.

[0018] The present utility model discloses a composite bag sealing device. The specific embodiments of the utility model will be further described below in conjunction with preferred embodiments.

[0019] In an embodiment of the present utility model, those skilled in the art should note that composite bags and the like related to the present utility model can be regarded as the prior art.

[0020] Preferred embodiment.

[0021] As Figure 1-2 shown, the present utility model discloses a composite bag sealing device, including a bracket module 100, a driving module 200, and a sealing module 300, wherein:

[0022] The bracket module 100 includes a bottom plate 110, a first mounting frame 120, a second mounting frame 130, a first guide rod 140, a second guide rod 150, a first mounting plate 160, and a second mounting plate 170. The first mounting frame 120 and the second mounting frame 130 are respectively fixedly installed on both sides of the bottom plate 110. The first guide rod 140 is installed in the first mounting frame 120 and the second guide rod 150 is installed in the second mounting frame 130. The first mounting plate 160 is installed between the first ends of the first guide rod 140 and the second guide rod 150, and the second mounting plate 170 is installed between the second ends of the first guide rod 140 and the second guide rod 150;

[0023] The driving module 200 includes a motor 210, a rotating block 220, a first movable block 230, a second movable block 240, and a driving plate 250. The motor 210 is fixedly installed on the bottom plate 110 and the rotating block 220 is connected to the driving end of the motor 210. One end of the rotating block 220 is connected to the first mounting plate 160 through the first movable block 230, the other end of the rotating block 220 is connected to the driving plate 250 through the second movable block 240, one end of the driving plate 250 is sleeved on the first guide rod 140 and the other end of the driving plate 250 is sleeved on the second guide rod 150;

[0024] The sealing module 300 includes a first heat-sealing block 310 and a second heat-sealing block 320. The first heat-sealing block 310 is fixedly installed on the side of the driving plate 250 away from the rotating block 220, and the second heat-sealing block 320 is fixedly installed on the second mounting plate 170.

[0025] Specifically, the first mounting plate 160 is movably connected to the first guide rod 140 and the second guide rod 150 respectively. A first spring 161 is provided between the first mounting plate 160 and the first end of the first guide rod 140, and a second spring 162 is provided between the first mounting plate 160 and the first end of the second guide rod 150.

[0026] More specifically, the second mounting plate 170 is fixedly connected to the first guide rod 140 and the second guide rod 150 respectively.

[0027] Furthermore, the first mounting frame 120 and the second mounting frame 130 are both provided with bushings 121 (to stably mount the guide rods on the corresponding mounting frames).

[0028] Even further, the bottom plate 110 is provided with a plurality of mounting holes 111 (for mounting the entire device at a preset position).

[0029] Regarding the present utility model:

[0030] Place the composite bag to be sealed between the first heat-sealing block and the second heat-sealing block, then start the cabinet motor to drive the rotating block to rotate. Then, one end of the rotating block applies a force to move the first mounting plate along the first / second guide rods in a direction away from the rotating block, and the first / second springs are buffer-compressed. The other end of the rotating block applies a force to move the driving plate along the first / second guide rods in a direction close to the second heat-sealing block, so that the first heat-sealing block and the second heat-sealing block perform heat-sealing on the composite bag. The motor continues to rotate, one end of the rotating block resets the first mounting plate through the first movable block and the other end resets the driving plate through the second movable block. By adjusting the rotation speed of the motor, the heat-sealing speed can be adjusted.

[0031] It is worth mentioning that the technical features such as the composite bag involved in the patent application of the present utility model should be regarded as the prior art. The specific structures, working principles, and possible control methods and spatial layout methods of these technical features can be selected conventionally in the art and should not be regarded as the invention points of the present utility model patent. The present utility model patent will not be further specifically elaborated.

[0032] For those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on 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 composite bag sealing device, characterized in that, It includes a bracket module, a driving module and a sealing module, wherein: The bracket module includes a bottom plate, a first mounting frame, a second mounting frame, a first guide rod, a second guide rod, a first mounting plate and a second mounting plate. The first mounting frame and the second mounting frame are respectively fixedly installed on both sides of the bottom plate. The first guide rod is installed in the first mounting frame and the second guide rod is installed in the second mounting frame. The first mounting plate is installed between the first ends of the first guide rod and the second guide rod. The second mounting plate is installed between the second ends of the first guide rod and the second guide rod; The driving module includes a motor, a rotating block, a first movable block, a second movable block and a driving plate. The motor is fixedly installed on the bottom plate and the rotating block is connected to the driving end of the motor. One end of the rotating block is connected to the first mounting plate through the first movable block. The other end of the rotating block is connected to the driving plate through the second movable block. One end of the driving plate is sleeved on the first guide rod and the other end of the driving plate is sleeved on the second guide rod; The sealing module includes a first heat-sealing block and a second heat-sealing block. The first heat-sealing block is fixedly installed on the side of the driving plate away from the rotating block and the second heat-sealing block is fixedly installed on the second mounting plate.

2. The composite bag sealing device according to claim 1, characterized in that, The first mounting plate is respectively movably connected to the first guide rod and the second guide rod. A first spring is provided between the first mounting plate and the first end of the first guide rod. A second spring is provided between the first mounting plate and the first end of the second guide rod.

3. The composite bag sealing device according to claim 2, characterized in that, The second mounting plate is respectively fixedly connected to the first guide rod and the second guide rod.

4. A composite bag sealing device according to claim 3, characterized in that Both the first mounting frame and the second mounting frame are provided with bushings.

5. The composite bag sealing device according to claim 4, characterized in that, The bottom plate is provided with a plurality of mounting holes.

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