Cutting device

By designing a bidirectional cutting device, the problem of single cutting direction was solved, realizing automated cutting of cardboard tape, improving cutting efficiency and production efficiency, and reducing manual intervention.

CN224509838UActive Publication Date: 2026-07-17TCL DISPLAY TECH HUIZHOU
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TCL DISPLAY TECH HUIZHOU
Filing Date
2025-08-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing cutting devices have a single cutting direction, making it difficult to handle tape on different sides of the carton. This necessitates manual intervention, increasing labor costs and reducing production efficiency.

Method used

Design a cutting device comprising a frame, a conveying platform, and a bidirectional cutting assembly, wherein a first cutting assembly and a second cutting assembly are arranged opposite to each other, capable of cutting the tape on opposite sides of a packaging carton from two opposite directions, and combining an adjustment assembly and a clamping device to ensure cutting accuracy and efficiency.

Benefits of technology

It has achieved bidirectional cutting of cardboard tape using automation, which improves cutting efficiency, reduces manual intervention, enhances production efficiency and equipment adaptability, adapts to products of different sizes and shapes, and meets diverse production needs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a cutting device relates to the technical field of automation equipment, wherein, the cutting device is including frame and cutting mechanism, and the frame is equipped with the conveying platform for conveying product, and the cutting mechanism includes the first cutter subassembly and the second cutter subassembly respectively arranged in the both sides of frame, and the first cutter subassembly and the second cutter subassembly are oppositely arranged, wherein, the first cutter subassembly and the second cutter subassembly are configured as cutting the product on the conveying platform.
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Claims

1. A cutting device, characterized in that, include: A rack, the rack being equipped with a conveyor platform for conveying products; A cutting mechanism, comprising a first cutting blade assembly and a second cutting blade assembly respectively disposed on both sides of the frame, the first cutting blade assembly and the second cutting blade assembly being disposed opposite to each other; The first cutter assembly and the second cutter assembly are configured to cut the products on the conveyor platform.

2. The cutting device of claim 1, wherein, The first cutter assembly includes a lifting part and a first cutting component. The lifting part is movably mounted on the frame and is connected to the first cutting component.

3. The cutting device as described in claim 2, characterized in that, The first cutter assembly further includes a first pressure regulating valve and a first air pipe. The first pressure regulating valve is disposed on the frame and located on one side of the lifting part. The first air pipe connects the first pressure regulating valve and the first cutting element.

4. The cutting apparatus of claim 1 wherein, The second cutter assembly includes a second cutting element, a second air pipe, and a second pressure regulating valve. The second pressure regulating valve is located on one side of the frame, and the second air pipe connects the second pressure regulating valve to the second cutting element.

5. The cutting device of any one of claims 1 to 4, wherein, The cutting device further includes an adjustment component, which is mounted on the frame and located near the first cutter assembly. The adjustment component is configured to adjust the position of the product.

6. The cutting apparatus of claim 5, wherein, The adjustment assembly includes two clamping parts and a first driving member. The first driving member passes through the frame. The two clamping parts are arranged opposite to each other. The two clamping parts are respectively connected to the driving end of the first driving member. The first driving member is configured to drive the two clamping parts to move closer or further apart from each other.

7. The cutting apparatus of claim 6, wherein, Each clamping part includes a clamping seat and a plurality of positioning members. The clamping seat is sleeved on the first driving member, and each of the positioning members is arranged along the extending direction of the clamping seat.

8. The cutting apparatus of claim 7, wherein, The adjustment assembly further includes two adjustment seats and two adjustment rods. The two adjustment seats are located on opposite sides of the frame. One adjustment rod passes through one adjustment seat and is connected to one clamp seat. The other adjustment rod passes through the other adjustment seat and is connected to the other clamp seat.

9. The cutting apparatus of claim 7 wherein, Each of the clamp seats extends along the transmission direction of the frame, and a clamping opening is formed between two clamp seats. Each clamp seat has outwardly folded edges at its opposite ends, and the outwardly folded edges extend in a direction away from the clamping opening.

10. The cutting apparatus of any one of claims 1 to 4, wherein, The conveying platform includes multiple rollers and a second drive unit. The multiple rollers are distributed along the conveying direction of the frame. The second drive unit is drivenly connected to one of the rollers. The second cutter assembly is movably exposed between two adjacent rollers.