Curtain equidistant cutting device
The curtain equidistant cutting device driven by pneumatic grippers and linear motors achieves a high-precision and high-efficiency cutting process, solving the accuracy and efficiency problems of traditional manual cutting, and improving safety and equipment adaptability.
Patent Information
- Application Number
- CN202520013700.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2035-01-03
AI Technical Summary
Traditional curtain cutting relies on manual operation, resulting in low precision, low efficiency, and safety hazards, making it difficult to meet the needs of large-scale production.
The curtain material is held by pneumatic grippers, and the horizontal plate is moved and the lifting rod is cut by a linear motor and a push rod motor. The cutting plate is designed with an arc shape to reduce friction, and the guide rail and guide structure are used to achieve precise positioning and gentle cutting.
It improves the precision and efficiency of curtain cutting, enhances the flexibility and safety of the equipment, and reduces the risks of manual operation.
Smart Images

Figure CN223617793U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of curtain processing, and in particular to a curtain equidistant cutting device. Background Technology
[0002] Traditional curtain cutting methods mostly rely on manual operation. During the cutting process, manual operation often makes it difficult to guarantee the accuracy of the cutting. Due to the different operating habits and skill levels of each person, the cutting size and shape may vary greatly, resulting in inconsistent quality of the finished curtains.
[0003] Manual cutting requires a lot of time and effort, especially when dealing with large quantities of curtain materials, where efficiency is particularly low. This not only increases production costs but also limits the expansion of production scale. Secondly, in the traditional cutting process, operators need to hold scissors or blades for a long time, which poses a significant safety hazard. In the event of an accident, it can cause personal injury and damage to equipment. Utility Model Content
[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a curtain equidistant cutting device, which solves the following technical problems: how to improve the accuracy and efficiency of curtain cutting, and how to enhance the flexibility and adaptability of the equipment.
[0005] To address the problems in the existing technology, the technical solution of this utility model is as follows:
[0006] A curtain equidistant cutting device includes a processing table, a horizontal plate slidably connected above the processing table, pneumatic grippers equidistantly installed on the top of the horizontal plate, a cutting frame on one side of the processing table, a cutting plate fixedly connected inside the cutting frame, the cutting plate being set to be on the same horizontal plane as the pneumatic grippers, a lifting rod above the cutting plate, push rod motors installed inside the cutting frame on both sides of the cutting plate, the output end of the push rod motors being fixedly connected to the lifting rods, and a long strip blade being fixedly connected to the bottom of the lifting rods.
[0007] Preferably, guide rails are fixedly connected to both sides of the top of the processing table, and linear motors are symmetrically installed at the bottom of the horizontal plate. The linear motors are slidably connected to the corresponding guide rails. Through the guide rails and linear motors, the horizontal plate can move left and right and be precisely positioned on the processing table, so that the equipment can adjust the position of the curtain material as needed for more precise cutting.
[0008] Preferably, the side of the cutting board closest to the pneumatic grippers is curved downwards in an arc shape, which helps to gently guide the curtain material during the cutting process and prevents damage to the curtain material during pulling. The arc-shaped curvature reduces friction and resistance between the material and the cutting board, thereby improving the efficiency and quality of cutting.
[0009] Preferably, a rotating rod is rotatably connected to the side of the cutting frame away from the processing table, providing a convenient hanging point for the curtain material to be cut, facilitating quick replacement and positioning of the curtain material, and improving the flexibility and operational efficiency of the equipment.
[0010] Preferably, the cutting rack has storage compartments at equal intervals inside to hold tools and items, so that the equipment can be kept clean and orderly during use, and also provides convenient storage and retrieval space for the operator.
[0011] Preferably, an equipment box is fixedly connected to one side of the cutting frame, providing installation space for the circuit board and control system of the cutting process.
[0012] Compared with the prior art, the advantages of this utility model are as follows:
[0013] 1. This utility model uses pneumatic grippers to stably hold the curtain material and uses a linear motor to drive the horizontal plate to move precisely on the guide rail, ensuring that the curtain material can be positioned at the designated position on the cutting board. The push rod motor drives the lifting rod and the long blade to cut, realizing high-precision cutting operations, which not only improves cutting accuracy but also increases cutting efficiency.
[0014] 2. The cutting plate of this utility model adopts a downward arc-shaped bending design on the side near the pneumatic gripper, which helps to gently guide the curtain material during the cutting process and avoids material damage caused by excessive friction and resistance in traditional cutting methods. At the same time, the pneumatic gripper is driven by air pressure and can firmly clamp the curtain material without damaging its surface, further protecting the integrity of the curtain. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0016] Figure 2 This is a schematic diagram of the horizontal plate structure of this utility model.
[0017] Figure 3 This is a schematic diagram of the cutting frame structure of this utility model.
[0018] Figure 4 This is a schematic diagram of the storage compartment structure of this utility model.
[0019] Attached reference numerals: 1. Processing table; 2. Horizontal plate; 3. Pneumatic gripper; 4. Cutting rack; 5. Cutting board; 6. Lifting rod; 7. Push rod motor; 8. Long blade; 9. Guide rail; 10. Linear motor; 11. Rotating rod; 12. Storage compartment; 13. Equipment box. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] The curtain equidistant cutting device has a processing table 1;
[0022] like Figures 1 to 4 As shown, a horizontal plate 2 is slidably connected above the processing table 1. Pneumatic grippers 3 are installed at equal intervals on the top of the horizontal plate 2. A cutting frame 4 is provided on one side of the processing table 1. A cutting plate 5 is fixedly connected inside the cutting frame 4. The cutting plate 5 is set to be on the same horizontal plane as the pneumatic grippers 3. A lifting rod 6 is provided above the cutting plate 5. Push rod motors 7 are installed inside the cutting frame 4 on both sides of the cutting plate 5. The output end of the push rod motor 7 is fixedly connected to the lifting rod 6. A long strip blade 8 is fixedly connected to the bottom of the lifting rod 6.
[0023] The processing table 1 serves as the basic platform for the entire cutting process. The pneumatic gripper 3 clamps the curtain material placed on the processing table 1. Driven by air pressure, the pneumatic gripper 3 can firmly clamp the curtain material while avoiding damage to the material. After the curtain material is clamped and stabilized, as the horizontal plate 2 moves, the pneumatic gripper 3 pulls the curtain material to lay it flat on the processing table 1, while the cutting area is on the cutting plate 5.
[0024] The push rod motor 7 starts working. Through the extension and retraction of the push rod motor 7, the lifting rod 6 moves up and down. The long strip blade 8, which is fixedly connected to the bottom of the lifting rod 6, comes into contact with the curtain material as the lifting rod 6 descends and performs precise cutting.
[0025] like Figures 1 to 4 As shown, guide rails 9 are fixedly connected to the top two sides of the processing table 1, and linear motors 10 are symmetrically installed at the bottom of the horizontal plate 2. The linear motors 10 are slidably connected to the corresponding guide rails 9. The horizontal plate 2 slides on the guide rails 9 fixedly connected to the top two sides of the processing table 1 through the linear motors 10 symmetrically installed at its bottom, so as to achieve left and right movement. The horizontal plate 2 can be accurately positioned at any position on the processing table 1.
[0026] like Figures 1 to 4 As shown, the cutting plate 5 is curved downwards on the side near the pneumatic gripper 3, which helps to gently guide the curtain material during the cutting process and prevents the curtain material from being damaged during the pulling process.
[0027] like Figures 1 to 4 As shown, a rotating rod 11 is rotatably connected to the side of the cutting frame 4 away from the processing table 1. The rotating rod 11 can be used to hang the curtain material to be cut, which facilitates quick replacement and positioning of the curtain.
[0028] like Figures 1 to 4As shown, the cutting rack 4 has storage compartments 12 spaced equidistantly inside, which are convenient for accommodating tools, objects, etc.
[0029] like Figures 1 to 4 As shown, the equipment box 13 is fixedly connected to one side of the cutting frame 4, which facilitates the installation of the circuit board and control system for the cutting process, ensuring stable operation of the equipment and accurate cutting.
[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A curtain equidistant cutting device, comprising a processing table (1), wherein a horizontal plate (2) is slidably connected above the processing table (1), characterized in that, Pneumatic grippers (3) are equidistantly installed on the top of the horizontal plate (2). A cutting frame (4) is provided on one side of the processing table (1). A cutting plate (5) is fixedly connected inside the cutting frame (4). The cutting plate (5) is set to be on the same horizontal plane as the pneumatic grippers (3). A lifting rod (6) is provided above the cutting plate (5). Push rod motors (7) are installed inside the cutting frame (4) on both sides of the cutting plate (5). The output end of the push rod motor (7) is fixedly connected to the lifting rod (6). A long strip blade (8) is fixedly connected to the bottom of the lifting rod (6).
2. The curtain equidistant cutting device according to claim 1, characterized in that, The processing table (1) has guide rails (9) fixedly connected to both sides of the top, and linear motors (10) are symmetrically installed at the bottom of the horizontal plate (2). The linear motors (10) are slidably connected to the corresponding guide rails (9).
3. The curtain equidistant cutting device according to claim 1, characterized in that, The cutting plate (5) is arranged in a downward arc shape on the side near the pneumatic gripper (3).
4. The curtain equidistant cutting device according to claim 1, characterized in that, The cutting frame (4) is rotatably connected to a rotating rod (11) on the side away from the processing table (1).
5. The curtain equidistant cutting device according to claim 1, characterized in that, The cutting rack (4) has storage compartments (12) arranged at equal intervals inside.
6. The curtain equidistant cutting device according to claim 1, characterized in that, The cutting frame (4) is fixedly connected to an equipment box (13) on one side.