Screen packaging module

Abstract

The utility model relates to the technical field of screen packaging, in particular to a screen packaging module which comprises a support, an unwinding assembly and a bag opening assembly are installed on the support, a discharging conveying belt is arranged at one end of the support, a dividing assembly is arranged between the discharging conveying belt and the support, a feeding conveying belt is arranged on one side of the support, and a pushing assembly is arranged on one side of the feeding conveying belt. The cutting assembly comprises a heat sealing cutter and two material pressing rollers, and the heat sealing cutter and the material pressing rollers are installed on the support and the discharging conveying belt in an up-down sliding mode through driving pieces correspondingly. According to the screen cutting device, one end of a packaging film is opened to form a bag opening through the cooperation of the unwinding assembly and the bag opening assembly, then a screen is fed into a bag through the cooperation of the feeding conveying belt and the pushing assembly, and then the screen is fixed and cut through the cooperation of the heat sealing cutter, the pressing roller and the driving piece; and then the packaged screens are stably output through the discharging conveying belt, so that automatic packaging is achieved, the production efficiency is effectively improved, the labor cost is reduced, and stable product quality is ensured.

Description

Technical Field

[0001] This utility model relates to the field of screen packaging technology, specifically to a screen packaging module. Background Technology

[0002] As a crucial component of electronic devices, the screen plays a key role in converting electrical signals into visual images that people can see directly. It is widely used in various consumer electronics products, industrial equipment, and medical instruments, among many other fields. The screen manufacturing process involves multiple stages, including cutting, assembly, testing, and packaging. The precise collaboration of these stages ensures high-quality screen output. Packaging, as the final step in the screen production process, directly impacts product protection and transportation safety.

[0003] Currently, screen packaging is mostly done manually, including bagging and sealing. In large-scale production, manual operation is inefficient and prone to errors, leading to product damage and impacting production efficiency and cost control. Therefore, this invention proposes an automated screen packaging module. Summary of the Invention

[0004] This invention provides a screen packaging module that achieves efficient bagging and sealing through an automated device, solving the problems of low efficiency and error-prone manual operation.

[0005] The objective of this utility model is achieved through the following means:

[0006] A screen packaging module includes a bracket, on which an unwinding assembly and a bag opening assembly are mounted. One end of the bracket is provided with a discharge conveyor belt, and a dividing assembly is provided between the discharge conveyor belt and the bracket. One side of the bracket is provided with a feeding conveyor belt, and one side of the feeding conveyor belt is provided with a pushing assembly.

[0007] The dividing assembly includes a heat sealing knife and two pressure rollers respectively disposed on both sides of the heat sealing knife. The heat sealing knife and the pressure rollers are slidably mounted on the bracket and the discharge conveyor belt by a drive component.

[0008] Furthermore, guide posts are installed at both ends of the heat sealing knife, and guide sleeves that cooperate with the guide posts are provided on the bracket.

[0009] Furthermore, the heat sealing knife includes a knife body and a heating tube, one end of the knife body is provided with a mounting hole, and the heating tube is installed in the mounting hole.

[0010] Furthermore, the bag opening assembly includes a mounting plate and a bag opening rod. The mounting plate has several pin holes, and one end of the bag opening rod has a pin that engages with the pin holes.

[0011] Furthermore, the unwinding assembly includes a pusher roller group and a drive roller group, and the bracket is respectively provided with rotating parts that cooperate with the pusher roller group and the drive roller group.

[0012] Furthermore, the bracket is provided with a tensioning roller that cooperates with the transmission roller assembly, and one side of the bracket is provided with an output component that cooperates with the tensioning roller.

[0013] Furthermore, the feeding assembly includes a linear motion module and a feeding rod installed on the output end of the linear motion module. Both the bracket and the feeding conveyor belt are provided with limiting stops that cooperate with the feeding rod.

[0014] The beneficial effects of this utility model are as follows: By cooperating with the unwinding component and the bag opening component, one end of the packaging film is opened to form a bag opening. Then, by cooperating with the feeding conveyor belt and the pushing component, the screen is accurately fed into the bag. Then, by cooperating with the heat sealing knife, the pressure roller and the driving component, the screen is fixed and divided. Finally, the packaged screen is smoothly output by the discharge conveyor belt, thereby realizing automated packaging, effectively improving production efficiency, reducing labor costs and ensuring stable product quality. Attached Figure Description

[0015] Figure 1 This is a first structural schematic diagram of a screen packaging module according to the present invention;

[0016] Figure 2 for Figure 1 Enlarged diagram of A in the middle;

[0017] Figure 3 This is a schematic diagram of the second structure of a screen packaging module according to the present invention;

[0018] Figure 4 for Figure 3 Enlarged diagram of B in the diagram;

[0019] Figure 5 for Figure 3 Enlarged diagram of C in the middle;

[0020] Figure 6 for Figure 3 Enlarged diagram of D in the middle;

[0021] Figure 7 This is an exploded view of the heat sealing knife in this utility model;

[0022] The reference numerals in the figure are as follows: 1-bracket, 11-guide sleeve, 12-rotating component, 13-tensioning roller, 14-output component, 2-unwinding assembly, 21-push roller group, 22-transmission roller group, 3-bag opening assembly, 31-mounting plate, 311-pin hole, 32-bag opening rod, 321-pin, 4-discharge conveyor belt, 5-segmentation assembly, 51-heat sealing knife, 511-knife body, 512-heating tube, 513-mounting hole, 52-pressure roller, 53-drive component, 54-guide column, 6-feeding conveyor belt, 7-push assembly, 71-linear movement module, 72-push rod, 8-limiting stop. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] In this embodiment, refer to Figure 1 - Figure 7 The specific implementation of the screen packaging module includes a bracket 1, on which an unwinding assembly 2 and a bag opening assembly 3 are installed. One end of the bracket 1 is provided with a discharge conveyor belt 4. A dividing assembly 5 is provided between the discharge conveyor belt 4 and the bracket 1. A feeding conveyor belt 6 is provided on one side of the bracket 1. A pushing assembly 7 is provided on one side of the feeding conveyor belt 6. The dividing assembly 5 includes a heat sealing knife 51 and two pressure rollers 52 respectively provided on both sides of the heat sealing knife 51. The heat sealing knife 51 and the pressure rollers are slidably mounted on the bracket 1 and the discharge conveyor belt 4 respectively through a driving component 53. In use, the packaging film is placed on the unwinding assembly 2 and passed through the bag opening assembly 3, creating an opening at one end. The screen on the feeding conveyor belt 6 is then pushed into the packaging bag by the pushing assembly 7. The unwinding assembly 2 moves the screen and packaging film towards the discharge conveyor belt 4. Once the screen reaches the discharge conveyor belt 4, the driving component 53 moves the pressure roller 52 and the heat sealing knife 51 downwards, pressing the packaging film and completing the heat sealing, thus creating an open bag. The sealed screen is then delivered via the discharge conveyor belt 4, completing the entire packaging process.

[0025] The heat-sealing knife 51 has guide posts 54 installed at both ends, and a guide sleeve 11 that cooperates with the guide posts 54 is provided on the bracket 1. Through the cooperation of the guide posts 54 and the guide sleeve 11, the heat-sealing knife 51 slides smoothly on the bracket 1, thereby ensuring the accuracy and stability of the heat-sealing cut. The heat-sealing knife 51 includes a knife body 511 and a heating tube 512. One end of the knife body 511 has a mounting hole 513, and the heating tube 512 is installed in the mounting hole 513. The knife body 511 is made of a thermally conductive metal material. During use, the heating tube 512 heats the knife body 511, thereby achieving a heat-sealing effect while cutting the packaging film. When the knife body 511 contacts the packaging film, it cuts the packaging film on both sides of the knife body 511 while simultaneously completing the heat seal, thereby improving packaging efficiency and ensuring packaging quality.

[0026] The bag opening assembly 3 includes a mounting plate 31 and a bag opening rod 32. The mounting plate 31 has several through-holes 311, and one end of the bag opening rod 32 has a pin 321 that engages with the through-holes 311. By engaging the pin 321 with different through-holes 311, the position and opening size of the bag opening rod 32 can be adjusted to ensure the screen can smoothly enter the packaging bag. In this embodiment, the bag opening rod 32 adopts a round rod structure. The round rod structure reduces friction with the packaging film, thereby avoiding damage to the packaging film due to friction and ensuring a smooth packaging process.

[0027] The unwinding assembly 2 includes a pusher roller group 21 and a drive roller group 22. The bracket 1 is equipped with rotating parts 12 that cooperate with the pusher roller group 21 and the drive roller group 22. The pusher roller group 21 consists of two rolling rollers connected by a belt. In use, the packaging film is passed between the two rolling rollers. Driven by the drive member 53, the two rolling rollers rotate in opposite directions, pushing the packaging film towards the bag opening assembly 3, allowing the packaging film to reach the subsequent packaging stage. The drive roller group 22 includes a feed roller and a drive roller. The rotating part 12 is connected to the feed roller. Driven by the rotating part 12, the feed roller smoothly releases the packaging film, while the drive roller guides and stabilizes the packaging film, ensuring that the packaging film does not shift or wrinkle during transport, further improving the overall quality and efficiency of the packaging.

[0028] The support frame 1 is equipped with a tension roller 13 that cooperates with the transmission roller assembly 22, and an output component 14 that cooperates with the tension roller 13 is located on one side of the support frame 1. Through the cooperation of the tension roller 13 and the output component 14, the tension of the packaging film is adjusted in real time to ensure that it remains flat during transmission, avoiding wrinkles or deformation of the packaging film caused by uneven tension. This ensures the flatness and stability of the packaging film, further optimizes the packaging effect, improves the overall packaging quality of the product, and ensures the aesthetics and practicality of the final product.

[0029] The feeding assembly 7 includes a linear motion module 71 and a feeding rod 72 mounted on the output end of the linear motion module 71. Both the bracket 1 and the feeding conveyor belt 6 are equipped with limiting stops 8 that cooperate with the feeding rod 72. The linear motion module 71 drives the feeding rod 72 to reciprocate, thereby pushing the screen on the feeding conveyor belt 6 into the packaging film. The limiting stops 8 ensure the screen remains stable during the pushing process, preventing deviation or tilting and ensuring accurate entry into the packaging film.

[0030] The beneficial effects of this utility model are as follows: By cooperating with the unwinding component 2 and the bag opening component 3, one end of the packaging film is opened to form a bag opening. Then, by cooperating with the feeding conveyor belt 6 and the pushing component 7, the screen is accurately fed into the bag. Then, by cooperating with the heat sealing knife 51, the pressure roller and the driving component 53, the screen is fixed and divided. Finally, the packaged screen is smoothly output by the discharge conveyor belt 4, thereby realizing automated packaging, effectively improving production efficiency, reducing labor costs and ensuring stable product quality.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A screen packaging module, characterized in that: Includes a support (1), on which an unwinding assembly (2) and a bag opening assembly (3) are installed. One end of the support (1) is provided with a discharge conveyor belt (4), and a dividing assembly (5) is provided between the discharge conveyor belt (4) and the support (1). One side of the support (1) is provided with a feeding conveyor belt (6), and one side of the feeding conveyor belt (6) is provided with a pushing assembly (7). The dividing component (5) includes a heat sealing knife (51) and two pressure rollers (52) respectively disposed on both sides of the heat sealing knife (51). The heat sealing knife (51) and the pressure rollers are respectively mounted on the bracket (1) and the discharge conveyor belt (4) by means of a drive component (53).

2. The screen packaging module according to claim 1, characterized in that: The heat sealing knife (51) is equipped with guide posts (54) at both ends, and the bracket (1) is provided with guide sleeves (11) that cooperate with the guide posts (54).

3. A screen packaging module according to claim 1 or 2, characterized in that: The heat sealing knife (51) includes a knife body (511) and a heating tube (512). One end of the knife body (511) is provided with a mounting hole (513), and the heating tube (512) is installed in the mounting hole (513).

4. The screen packaging module according to claim 1, characterized in that: The bag opening assembly (3) includes a mounting plate (31) and a bag opening rod (32). The mounting plate (31) has a plurality of pin holes (311) through it, and one end of the bag opening rod (32) has a pin (321) that cooperates with the pin holes (311).

5. A screen packaging module according to claim 1, characterized in that: The unwinding assembly (2) includes a pusher roller group (21) and a transmission roller group (22). The bracket (1) is provided with a rotating part (12) that cooperates with the pusher roller group (21) and the transmission roller group (22).

6. The screen packaging module according to claim 5, characterized in that: The bracket (1) is provided with a tensioning roller (13) that cooperates with the transmission roller group (22), and an output component (14) that cooperates with the tensioning roller (13) is provided on one side of the bracket (1).

7. A screen packaging module according to claim 1, characterized in that: The feeding assembly (7) includes a linear motion module (71) and a feeding rod (72) installed on the output end of the linear motion module (71). The bracket (1) and the feeding conveyor belt (6) are both provided with limiting stops (8) that cooperate with the feeding rod (72).

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