A measuring and cutting device for clothing
By designing a cylinder-driven gear system and an electric suction cup for the garment measuring and cutting device, automatic garment feeding is achieved, solving the problems of increased labor intensity from manual feeding and cumbersome maintenance of automatic robotic arms, thus reducing costs and improving efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING TECHN COLLEGE OF SPECIAL EDUCATION
- Filing Date
- 2025-07-02
- Publication Date
- 2026-07-10
AI Technical Summary
In existing garment cutting equipment, manual feeding by workers increases labor intensity and causes fatigue, while automatic robotic arms are cumbersome to maintain and costly, and damage to robotic arms causes economic losses.
Design a measuring and cutting device for clothing. The device uses a cylinder to drive a rack and pinion to mesh with a gear, which in turn drives a rotating plate and a connecting rod. An electric suction cup is used to automatically feed the clothing. A small servo motor and a threaded rod push the waste material. The device is combined with a limiting component and a reinforcement structure to improve stability.
It enables automated garment feeding, reduces manual operation, lowers maintenance costs, improves feeding efficiency, and avoids economic losses caused by damage to the robotic arm.
Smart Images

Figure CN224478328U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garment processing, specifically a measuring and cutting device for garments. Background Technology
[0002] Garment measurement and cutting is a core process in garment production. It refers to the process of accurately measuring and cutting fabric dimensions to ensure that garment components meet design specifications and reduce material waste. The equipment used in this process is collectively referred to as a garment measurement and cutting integrated machine, which is defined as an automated or semi-automated mechanical device that integrates measurement calibration and cutting functions. It can simultaneously complete fabric size calibration, path planning, and precise cutting, replacing traditional manual operation.
[0003] In existing technologies, garment measuring and cutting integrated machines are used when cutting some garments. These machines use internal laser measuring devices to precisely cut the garments, resulting in higher accuracy and reducing errors in length and width. However, when unloading the cut garments, manual unloading by workers or automated robotic arms are often used. Manual unloading by workers not only increases their workload but also leads to fatigue after long hours. Automated robotic arms, on the other hand, require cumbersome and costly maintenance after long-term use, and damage to the robotic arms can result in significant economic losses. Utility Model Content
[0004] To overcome the shortcomings of existing technologies, manual material feeding by workers not only increases their workload but also leads to fatigue after long hours of work. While automated robotic arms can be used for material feeding, their maintenance is cumbersome and costly after long-term use, and damage to the robotic arms can result in significant economic losses. This invention proposes a measuring and cutting device for clothing.
[0005] The technical solution adopted by this utility model to solve its technical problem is: a measuring and cutting device for clothing, including a cutting and measuring integrated machine body, a laser measuring device body is provided on one side of the cutting and measuring integrated machine body, a connecting frame is fixedly connected to one side of the cutting and measuring integrated machine body, an mounting plate is fixedly connected to the top of the connecting frame, a connecting block is fixedly connected to one side of the mounting plate, and a feeding mechanism is provided on the surface of the mounting plate.
[0006] The feeding mechanism includes a cylinder, one side of which is fixedly connected to one side of a connecting block. The output end of the cylinder passes through the connecting block and is fixedly connected to a mounting rod. A rack is fixedly connected to one side of the mounting rod. A rotating shaft is rotatably connected to the inner cavity of the mounting plate. A gear and a rotating plate are fixedly connected to the surface of the rotating shaft. The teeth of the gear mesh with the teeth of the rack. A connecting rod is fixedly connected to one side of the rotating plate. A moving plate is rotatably connected to the surface of the connecting rod. A first limiting component is provided on one side of the mounting plate. A connecting plate is fixedly connected to the bottom of the moving plate. An electric suction cup is fixedly connected to the bottom of the connecting plate.
[0007] Preferably, the first limiting component includes a fixed plate, one side of which is fixedly connected to one side of the mounting plate, and a slider is slidably connected to one side of the movable plate, the inner cavity of which is slidably connected to the surface of the fixed plate.
[0008] Preferably, a fixing block is fixedly connected to the top of the cutting and measuring integrated machine body, a small servo motor is fixedly connected to one side of the fixing block, the output end of the small servo motor passes through the fixing block and is fixedly connected to a threaded rod, a push plate is threadedly connected to the surface of the threaded rod, and a second limiting component is provided on the top of the cutting and measuring integrated machine body.
[0009] Preferably, the second limiting component includes a mounting block, one side of which is fixedly connected to the top of the cutting and measuring integrated machine body, and a limiting rod is fixedly connected to one side of the mounting block, the surface of which is slidably connected to the inner cavity of the push plate.
[0010] Preferably, a reinforcing plate is fixedly connected to one side of the mounting plate, the top of the reinforcing plate is fixedly connected to the surface of the cylinder, a reinforcing block is fixedly connected to the bottom of the mounting plate, and one side of the reinforcing block is fixedly connected to the surface of the connecting frame.
[0011] Preferably, a reinforcing ring block is fixedly connected to one side of the mounting plate, the inner cavity of the reinforcing ring block is rotatably connected to the surface of the rotating shaft, and a support block is fixedly connected to one side of the mounting plate, the top of the support block is slidably connected to the bottom of the rack.
[0012] Preferably, a collection box is provided on one side of the cutting and measuring integrated machine body, and waste bins are provided on both sides of the cutting and measuring integrated machine body.
[0013] The advantages of this utility model are:
[0014] This invention utilizes a cylinder to smoothly drive a rack and pinion, and through the meshing of the rack and pinion with a gear, drives a rotating plate to eccentrically rotate a connecting rod. This eccentric rotation of the connecting rod, via a first limiting component, limits the movement of the moving plate, thus moving the electric suction cup. The electric suction cup then automatically unloads the garment, reducing manual operation and minimizing maintenance costs. This invention increases unloading efficiency while reducing costs, solving the problems of manual unloading increasing worker workload and fatigue after prolonged work, and the cumbersome and costly maintenance of automated robotic arms after long-term use, which can lead to significant economic losses if the robotic arm fails. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a side view of the structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the connecting frame and reinforcing block of this utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the cylinder and rack of this utility model;
[0020] Figure 5 This utility model Figure 1 A magnified structural diagram of point A in the middle.
[0021] In the diagram: 1. Cutting and measuring integrated machine body; 2. Laser measuring device body; 3. Connecting frame; 4. Mounting plate; 5. Connecting block; 6. Unloading mechanism; 601. Cylinder; 602. Mounting rod; 603. Rack; 604. Rotating shaft; 605. Gear; 606. Rotating plate; 607. Connecting rod; 608. Moving plate; 609. Connecting plate; 610. Electric suction cup; 611. First limiting component; 6111. Fixing plate; 6112. Slider; 7. Reinforcing plate; 8. Reinforcing block; 9. Support block; 10. Reinforcing ring block; 11. Fixing block; 12. Small servo motor; 13. Threaded rod; 14. Push plate; 15. Collection box; 16. Second limiting component; 161. Mounting block; 162. Limiting rod; 17. Waste bin. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0023] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.
[0024] This application discloses a measuring and cutting device for clothing. (Refer to...) Figure 1 and Figure 4 A measuring and cutting device for clothing includes a cutting and measuring integrated machine body 1, a laser measuring device body 2 is provided on one side of the cutting and measuring integrated machine body 1, a connecting frame 3 is fixedly connected to one side of the cutting and measuring integrated machine body 1, a mounting plate 4 is fixedly connected to the top of the connecting frame 3, a connecting block 5 is fixedly connected to one side of the mounting plate 4, and a feeding mechanism 6 is provided on the surface of the mounting plate 4.
[0025] The unloading mechanism 6 includes a cylinder 601. One side of the cylinder 601 is fixedly connected to one side of the connecting block 5. The output end of the cylinder 601 passes through the connecting block 5 and is fixedly connected to a mounting rod 602. A rack 603 is fixedly connected to one side of the mounting rod 602. A rotating shaft 604 is rotatably connected to the inner cavity of the mounting plate 4. A gear 605 and a rotating plate 606 are fixedly connected to the surface of the rotating shaft 604. The teeth of the gear 605 mesh with the teeth of the rack 603. A connecting rod 607 is fixedly connected to one side of the rotating plate 606. A moving plate 608 is rotatably connected to the surface of the connecting rod 607. A first limiting component 611 is provided on one side of the mounting plate 4. A connecting plate 609 is fixedly connected to the bottom of the moving plate 608. An electric suction cup 610 is fixedly connected to the bottom of the connecting plate 609.
[0026] The cutting and measuring integrated machine body 1 can be connected to the laser measuring device body 2. The cutting and measuring integrated machine body 1 and the laser measuring device body 2 can cooperate with each other to measure and cut the garment at the same time, thereby realizing the measurement and cutting processing of the garment. At the same time, the cutting and measuring integrated machine body 1 mainly projects positioning lines onto the surface of the garment through the laser measuring device body 2, generates a digital pattern through scanning and marking, and then automatically cuts along the calibrated path by the laser cutter head. The cutting and measuring integrated machine body 1 and the laser measuring device body 2 are existing technologies in this field, so they will not be described in detail here. At the same time, different models of the laser measuring device body 2 can be selected according to the actual situation, such as BOT650-5D. The cutting and measuring integrated machine body 1 can be installed and fixed to the mounting plate 4 through the connecting frame 3. The connecting block 5 installed on one side of the mounting plate 4 can be connected to the cylinder 601. When the cylinder 601 is connected to the rack 603 through the mounting rod 602, it can drive the rack 603 to move during operation.
[0027] Furthermore, the rotating shaft 604 can install the gear 605 and the rotating plate 606 through its connection with the mounting plate 4. When the rack 603 moves, it can smoothly drive the rotating shaft 604, the gear 605, and the rotating plate 606 to rotate together through the meshing between itself and the gear 605. When the rotating plate 606 rotates, it can drive the moving plate 608 to move through the connecting rod 607. At the same time, because the moving plate 608 is connected to and limited by the first limiting component 611, the rotating plate 606 can drive the connecting rod 607 when it rotates. The rotating plate 606 rotates eccentrically around the center of the rotating shaft 604, allowing it to slide left and right as it moves the moving plate 608. The moving plate 608 can be used to install and fix the electric suction cup 610 via the connecting plate 609. The electric suction cup 610 can adsorb the cut garment. After the moving plate 608 moves out of the upper side of the cutting and measuring machine body 1, the adsorption on the garment is released, and the cut garment is unloaded. The electric suction cup 610 can be of different models depending on the actual situation, such as ODB-SLJ1.
[0028] Reference Figure 1 and Figure 3The first limiting component 611 includes a fixed plate 6111, one side of which is fixedly connected to one side of the mounting plate 4. A slider 6112 is slidably connected to one side of the moving plate 608. The inner cavity of the slider 6112 is slidably connected to the surface of the fixed plate 6111. The mounting plate 4 can install and fix the fixed plate 6111. The sliding connection between the moving plate 608 and the slider 6112, as well as the sliding connection between the slider 6112 and the fixed plate 6111, allows the moving plate 608 to move smoothly left and right on one side of the mounting plate 4 when the rotating plate 606 rotates. During the left and right movement, it will also move up and down in an arc shape, but it can still move and feed the cut garment.
[0029] Reference Figure 1 and Figure 5 A fixing block 11 is fixedly connected to the top of the cutting and measuring integrated machine body 1. A small servo motor 12 is fixedly connected to one side of the fixing block 11. The output end of the small servo motor 12 passes through the fixing block 11 and is fixedly connected to a threaded rod 13. A push plate 14 is threadedly connected to the surface of the threaded rod 13. A second limiting component 16 is provided on the top of the cutting and measuring integrated machine body 1. The cutting and measuring integrated machine body 1 can be connected to the small servo motor 12 through the fixing block 11. When the small servo motor 12 is operating, the threaded rod 13 can be smoothly driven to rotate. When the threaded rod 13 rotates, it can drive the push plate 14 to move through the second limiting component 16. The movement of the push plate 14 can push away the remaining waste material after cutting on the cutting and measuring integrated machine body 1, thereby reducing the impact of the waste material on subsequent garment cutting.
[0030] Reference Figure 1 and Figure 2 The second limiting component 16 includes a mounting block 161. One side of the mounting block 161 is fixedly connected to the top of the cutting and measuring integrated machine body 1. A limiting rod 162 is fixedly connected to one side of the mounting block 161. The surface of the limiting rod 162 is slidably connected to the inner cavity of the push plate 14. The cutting and measuring integrated machine body 1 can connect the limiting rod 162 through the mounting block 161. The sliding between the limiting rod 162 and the push plate 14 can smoothly limit the push plate 14, so that when the threaded rod 13 rotates, it can stably drive the push plate 14 to move, thereby pushing the waste material.
[0031] Reference Figure 3 and Figure 4A reinforcing plate 7 is fixedly connected to one side of the mounting plate 4. The top of the reinforcing plate 7 is fixedly connected to the surface of the cylinder 601. A reinforcing block 8 is fixedly connected to the bottom of the mounting plate 4. One side of the reinforcing block 8 is fixedly connected to the surface of the connecting frame 3. The reinforcing plate 7 can support and strengthen the cylinder 601 through its connection with the mounting plate 4 and the cylinder 601, so that the cylinder 601 can be stable enough during use and is not prone to tilting or shaking. The reinforcing block 8 can strengthen the connection between the connecting frame 3 and the mounting plate 4, so that when the connecting frame 3 connects and installs the mounting plate 4, the connection between the mounting plate 4 and the connecting frame 3 is not prone to shaking due to the weight of the feeding mechanism 6.
[0032] Reference Figure 4 A reinforcing ring 10 is fixedly connected to one side of the mounting plate 4. The inner cavity of the reinforcing ring 10 is rotatably connected to the surface of the rotating shaft 604. A support block 9 is fixedly connected to one side of the mounting plate 4. The top of the support block 9 is slidably connected to the bottom of the rack 603. The support block 9 can support and limit the rack 603, so that the rack 603 can be stable enough when it slides through the operation of the cylinder 601, and it is not easy to shake or tilt. The reinforcing ring 10 can strengthen the connection between the rotating shaft 604 and the mounting plate 4, thereby increasing the stability of the gear 605 and the rotating plate 606.
[0033] Reference Figure 1 and Figure 2 A collection box 15 is provided on one side of the cutting and measuring integrated machine body 1, and waste bins 17 are provided on both sides of the cutting and measuring integrated machine body 1. The collection box 15 can collect the garments fed by the feeding mechanism 6, which is convenient for the staff to carry out unified handling and processing in the future. The waste bin 17 can collect the waste pushed by the push plate 14, which is convenient for the staff to handle the waste in the future.
[0034] Working Principle: When using this device, the operator places the garment to be cut on top of the cutting and measuring integrated machine body 1. The cutting and measuring integrated machine body 1, along with the laser measuring device body 2, then assists in the cutting process. After cutting, the operator activates cylinder 601. The operation of cylinder 601 moves the mounting rod 602 and rack 603. During this movement, rack 603, through its meshing with gear 605, drives rotating shaft 604 and rotating plate 606 to rotate. Rotating plate 606 causes connecting rod 607 to rotate eccentrically around the center of rotating shaft 604. This eccentric rotation of connecting rod 607, along with the limiting effect of the first limiting component 611 on moving plate 608, causes moving plate 608 to... 8 drives the connecting plate 609 and the electric suction cup 610 to move. After the electric suction cup 610 moves to a certain distance, it will be located on the upper side of the cut garment. Then, the electric suction cup 610 can be activated to adsorb the cut garment through its suction force. After adsorption is completed, the cylinder 601 is driven again to drive the rack 603 to move in the opposite direction. The reverse movement of the rack 603 can drive the moving plate 608 to slide in the opposite direction through the rotating plate 606. When the moving plate 608 drives the connecting plate 609 and the electric suction cup 610 to be located on the upper side of the collection box 15, the adsorption of the garment by the electric suction cup 610 can be canceled. At this time, the garment will fall into the inside of the collection box 15, thus realizing the automatic unloading of the garment.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A measuring and cutting device for clothing, comprising a cutting and measuring integrated machine body (1), characterized in that: A laser measuring device body (2) is provided on one side of the cutting and measuring integrated machine body (1), a connecting frame (3) is fixedly connected to one side of the cutting and measuring integrated machine body (1), a mounting plate (4) is fixedly connected to the top of the connecting frame (3), a connecting block (5) is fixedly connected to one side of the mounting plate (4), and a feeding mechanism (6) is provided on the surface of the mounting plate (4). The feeding mechanism (6) includes a cylinder (601), one side of which is fixedly connected to one side of the connecting block (5). The output end of the cylinder (601) passes through the connecting block (5) and is fixedly connected to a mounting rod (602). A rack (603) is fixedly connected to one side of the mounting rod (602). A rotating shaft (604) is rotatably connected to the inner cavity of the mounting plate (4). A gear (605) and a rotating plate (603) are fixedly connected to the surface of the rotating shaft (604). 6) The teeth of the gear (605) mesh with the teeth of the rack (603). A connecting rod (607) is fixedly connected to one side of the rotating plate (606). A moving plate (608) is rotatably connected to the surface of the connecting rod (607). A first limiting component (611) is provided on one side of the mounting plate (4). A connecting plate (609) is fixedly connected to the bottom of the moving plate (608). An electric suction cup (610) is fixedly connected to the bottom of the connecting plate (609).
2. The measuring and cutting device for clothing according to claim 1, characterized in that: The first limiting component (611) includes a fixed plate (6111), one side of the fixed plate (6111) is fixedly connected to one side of the mounting plate (4), and a slider (6112) is slidably connected to one side of the movable plate (608), and the inner cavity of the slider (6112) is slidably connected to the surface of the fixed plate (6111).
3. The measuring and cutting device for clothing according to claim 2, characterized in that: A fixing block (11) is fixedly connected to the top of the cutting and measuring integrated machine body (1). A small servo motor (12) is fixedly connected to one side of the fixing block (11). The output end of the small servo motor (12) passes through the fixing block (11) and is fixedly connected to a threaded rod (13). A push plate (14) is threadedly connected to the surface of the threaded rod (13). A second limiting component (16) is provided on the top of the cutting and measuring integrated machine body (1).
4. The measuring and cutting device for clothing according to claim 3, characterized in that: The second limiting component (16) includes a mounting block (161), one side of which is fixedly connected to the top of the cutting and measuring integrated machine body (1), and a limiting rod (162) is fixedly connected to one side of the mounting block (161). The surface of the limiting rod (162) is slidably connected to the inner cavity of the push plate (14).
5. A measuring and cutting device for clothing according to claim 4, characterized in that: A reinforcing plate (7) is fixedly connected to one side of the mounting plate (4). The top of the reinforcing plate (7) is fixedly connected to the surface of the cylinder (601). A reinforcing block (8) is fixedly connected to the bottom of the mounting plate (4). One side of the reinforcing block (8) is fixedly connected to the surface of the connecting frame (3).
6. The measuring and cutting device for clothing according to claim 3, characterized in that: A reinforcing ring block (10) is fixedly connected to one side of the mounting plate (4). The inner cavity of the reinforcing ring block (10) is rotatably connected to the surface of the rotating shaft (604). A support block (9) is fixedly connected to one side of the mounting plate (4). The top of the support block (9) is slidably connected to the bottom of the rack (603).
7. A measuring and cutting device for clothing according to claim 4, characterized in that: A collection box (15) is provided on one side of the cutting and measuring integrated machine body (1), and a waste bin (17) is provided on both sides of the cutting and measuring integrated machine body (1).