Seamless dispensing device for underwear processing
By designing a support base and transmission belt system in a seamless dispensing device, continuous processing of underwear was achieved, solving the problem of low production efficiency, increasing production speed, and reducing labor costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-03-10
AI Technical Summary
Existing seamless dispensing devices cannot achieve continuous dispensing and feeding, resulting in reduced production efficiency and increased labor intensity and manpower input.
A seamless dispensing device for underwear processing was designed. By setting first and second support bases in the body of the dispensing device, continuous processing of underwear is achieved by using a limiting slide and a transmission belt system. The first support base slides in the dispensing area to dispense adhesive, and the second support base slides in the unloading area to load material, avoiding interruptions.
It enables continuous processing of underwear, increases production speed, reduces labor intensity and manpower input, and ensures the production quantity per unit time.
Smart Images

Figure CN223980710U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of underwear processing technology, and in particular to a seamless dispensing device for underwear processing. Background Technology
[0002] Underwear processing adhesive application is a process used in underwear manufacturing, mainly for adding decorative or functional elements to underwear. This process involves precisely applying, filling, or dripping glue or other liquid materials onto specific parts of the underwear to achieve purposes such as adhesion, fixation, and decoration. Seamless adhesive application equipment for underwear processing is a device used in underwear manufacturing to apply glue to achieve seamless splicing and bonding processes. It mainly utilizes adhesive application technology to precisely apply glue to specific parts of the underwear, replacing traditional sewing processes to achieve a seamless effect, improving wearing comfort and aesthetics.
[0003] In existing technology, the device requires arranging the fabric on the placement plate before starting the machine to perform the dispensing operation. This process is repeated, making continuous dispensing impossible. During this process, the dispensing device needs to pause to wait for new materials to be placed, resulting in a significant reduction in overall production speed. Frequent stops disrupt the work rhythm and reduce the production quantity per unit time. Compared with continuous feeding, production efficiency is greatly reduced. Operators need to perform frequent feeding operations, which not only increases labor intensity but also requires more manpower. Therefore, it is necessary to improve the seamless dispensing device for underwear processing to solve the above problems. Utility Model Content
[0004] To overcome the problem that seamless dispensing devices cannot achieve continuous dispensing and feeding, which leads to reduced production efficiency and increased labor costs.
[0005] The technical solution of this utility model is as follows: a seamless dispensing device for underwear processing, including a dispensing device body, a first limiting slide rod, and an adjusting component. A control button for controlling the device is provided on the front of the dispensing device body. A support base is provided at the bottom of the dispensing device body to support it. A connecting support seat is provided at the top of the dispensing device body. An adjusting mounting seat is slidably connected to the outside of the connecting support seat. A dispensing device is provided inside the adjusting mounting seat. The adjusting component is located inside the dispensing device body. A first transmission belt is fixedly connected inside the dispensing device body. A sliding support block is slidably connected to the outside of the first transmission belt. A first support base is fixedly connected to the top of the sliding support block. The first support base is slidably connected inside the dispensing device body. A support adjusting seat is fixedly connected to the top of the dispensing device body. A second limiting slide rod is fixedly connected to the outside of the support adjusting seat. A sliding support shell is slidably connected to the outside of the second limiting slide rod. A second support base is fixedly connected to the inside of the sliding support shell.
[0006] Preferably, there are two first limiting slide rods, and the two first limiting slide rods are symmetrically fixedly connected inside the dispensing device body.
[0007] Preferably, the sliding support shell has a groove at the corresponding position of the second limiting slide rod, and the sliding support shell slides outside the second limiting slide rod through the groove.
[0008] Preferably, a first motor is fixedly connected inside the dispensing device body, and a first drive shaft is fixedly connected to the output end of the first motor. A second drive shaft is rotatably connected inside the dispensing device body, and a first drive belt is driven to the outside of the second drive shaft. The first drive belt is driven to the outside of the first drive shaft and is fixedly connected inside the sliding support block. A fixed rack is fixedly connected to the outside of the support adjustment seat. A second motor is fixedly connected to the left side of the sliding support shell, and a rotating rod is fixedly connected to the output end of the second motor. The rotating rod is rotatably connected inside the sliding support shell, and a fixed rack is fixedly connected to the outside of the rotating rod. The core of the fixed rack is connected inside the fixed rack.
[0009] Preferably, the sliding support shell has a groove at the corresponding position of the fixed gear, and the fixed gear rotates inside the groove.
[0010] Preferably, the adjustment assembly includes a third motor, which is fixedly connected inside the connecting support base. The output end of the third motor is fixedly connected to a first rotating shaft, which is rotatably connected inside the connecting support base. A second rotating shaft is rotatably connected inside the connecting support base. A second transmission belt is driven to the outside of the second rotating shaft, and the second transmission belt is driven to the outside of the first rotating shaft. A third limiting slide rod is fixedly connected inside the connecting support base. A sliding adjustment connecting plate is fixedly connected to the outside of the second transmission belt, and is fixedly connected to the back of the adjustment mounting base. The sliding adjustment connecting plate is slidably connected to the outside of the third limiting slide rod. A fourth limiting slide rod is fixedly connected inside the adjustment mounting base. A vertical adjustment device is provided inside the adjustment mounting base. A support adjustment plate is fixedly connected to the outside of the vertical adjustment device, and is slidably connected to the outside of the fourth limiting slide rod. A connecting support plate is fixedly connected to the front of the support adjustment plate, and a dispensing device is located inside the connecting support plate.
[0011] Preferably, there are two third limiting slide rods, and the two third limiting slide rods are symmetrically and fixedly connected inside the connecting support.
[0012] The beneficial effects of this utility model are as follows: Compared with seamless dispensing devices that cannot perform continuous processing, continuous processing of underwear is achieved by sliding the first and second support bases inside the dispensing device body. While the underwear on the first support base is being dispensed, the second support base can perform loading and unloading operations without having to stop work before the material is in place. This improves the overall production speed, eliminates the need for frequent interruptions to the work rhythm, ensures the production quantity per unit time, and reduces labor intensity and manpower input. This effectively prevents the device from failing to achieve continuous dispensing and loading, which would lead to reduced production efficiency and increased labor costs. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;
[0014] Figure 2 This is a partial structural diagram of the appearance of this utility model;
[0015] Figure 3 This is a schematic diagram of the internal structure of the dispensing device of this utility model;
[0016] Figure 4 This is a schematic diagram of the internal structure of the support base of this utility model;
[0017] Figure 5 This is a schematic diagram of the internal structure of the adjustable mounting base of this utility model.
[0018] Explanation of reference numerals in the attached drawings: 1. Dispensing device body; 2. Control button; 3. Support base; 4. Connecting support seat; 5. Adjusting mounting seat; 6. Dispenser; 801. First motor; 802. First drive shaft; 803. Second drive shaft; 804. First drive belt; 806. First limiting slide rod; 807. Sliding support block; 808. First support base; 809. Support adjustment seat; 810. Second limiting slide rod; 811. Sliding support shell; 812. Second motor; 813. Rotating rod; 814. Fixed rack; 815. Fixed gear; 816. Second support base; 901. Third motor; 902. First rotating shaft; 903. Second rotating shaft; 904. Second drive belt; 905. Third limiting slide rod; 906. Sliding adjustment connecting plate; 907. Fourth limiting slide rod; 908. Up and down adjustment device; 909. Support adjustment plate; 910. Connecting support plate. Detailed Implementation
[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0020] Please see Figure 1 - Figure 5This utility model provides an embodiment of a seamless dispensing device for underwear processing, including a dispensing device body 1, a first limiting slide bar 806, and an adjusting component. A control button 2 for controlling the device is provided on the front of the dispensing device body 1. A support base 3 for supporting the dispensing device body 1 is provided at the bottom of the dispensing device body 1. A connecting support 4 is provided at the top of the dispensing device body 1. An adjusting mounting seat 5 is slidably connected to the outside of the connecting support 4. A dispensing device 6 is provided inside the adjusting mounting seat 5. The adjusting component is located inside the dispensing device body 1. A first transmission belt 804 is fixedly connected inside the dispensing device body 1. A sliding support block 807 is slidably connected to the outside of the first transmission belt 804. A component is fixedly connected to the top of the sliding support block 807. A first support base 808 is slidably connected inside the dispensing device body 1. A support adjustment seat 809 is fixedly connected to the top of the dispensing device body 1. A second limiting slide rod 810 is fixedly connected to the outer side of the support adjustment seat 809. A sliding support shell 811 is slidably connected to the outer side of the second limiting slide rod 810. A second support base 816 is fixedly connected to the inner side of the sliding support shell 811. When underwear to be dispensed is placed on the first support base 808, the first support base 808 slides inside the dispensing device body 1 under the limitation of the first limiting slide rod 806, driven by the sliding support block 807, so that it reaches the dispensing area. After the underwear on the second support base 816 is processed, the sliding support... Under the limitation of the second limiting slide bar 810, the shell 811 drives the second support base 816 to slide outside the support adjustment seat 809, so that it reaches the unloading area for unloading and loading at the same time to wait for the completion of the next process. There are two first limiting slide bars 806, and the two first limiting slide bars 806 are symmetrically fixedly connected inside the dispensing device body 1. The two first limiting slide bars 806 make the sliding support block 807 more stable when sliding inside the dispensing device body 1. The sliding support shell 811 has a groove at the corresponding position of the second limiting slide bar 810. The sliding support shell 811 slides outside the second limiting slide bar 810 through the groove. The sliding support shell 811 has a groove at the corresponding position of the second limiting slide bar 810, so that the sliding support shell 811 slides outside the second limiting slide bar 810 through the groove. The sliding support shell 811 is limited when sliding outside the second limiting slide rod 810 via a sliding groove. A first motor 801 is fixedly connected inside the dispensing device body 1. A first drive shaft 802 is fixedly connected to the output end of the first motor 801. A second drive shaft 803 is rotatably connected inside the dispensing device body 1. A first drive belt 804 is driven to the outside of the second drive shaft 803. The first drive belt 804 is driven to the outside of the first drive shaft 802. The first drive belt 804 is fixedly connected inside the sliding support block 807. A fixed rack 814 is fixedly connected to the outside of the support adjustment seat 809. A second motor 812 is fixedly connected to the left side of the sliding support shell 811. A rotating rod 813 is fixedly connected to the output end of the second motor 812.A rotating rod 813 is rotatably connected inside the sliding support shell 811. A fixed rack 814 is fixedly connected to the outside of the rotating rod 813. The core of the fixed rack 814 is connected inside the rack 814. A first motor 801 drives a first transmission shaft 802 and a second transmission shaft 803 to drive a first transmission belt 804. The transmission of the first transmission belt 804 drives the first support base 808 on the sliding support block 807 to move. A second motor 812 drives a fixed gear 815 outside the rotating rod 813 to rotate. When the fixed gear 815 is engaged with the fixed rack 814, the sliding support shell 811 slides outside the support adjustment seat 809. A groove is provided in the sliding support shell 811 at the position corresponding to the fixed gear 815. The fixed gear 815 rotates inside the groove. The groove inside the sliding support shell 811 corresponding to the position of the fixed gear 815 makes the fixed gear 815 more stable during rotation.
[0021] Please see Figure 4 - Figure 5In this embodiment, the adjustment assembly includes a third motor 901, which is fixedly connected inside the connecting support 4. The output end of the third motor 901 is fixedly connected to a first rotating shaft 902, which is rotatably connected inside the connecting support 4. A second rotating shaft 903 is rotatably connected inside the connecting support 4. A second transmission belt 904 is driven to the outside of the second rotating shaft 903, and the second transmission belt 904 is driven to the outside of the first rotating shaft 902. A third limiting slide rod 905 is fixedly connected inside the connecting support 4. A sliding adjustment connecting plate 906 is fixedly connected to the outside of the second transmission belt 904, and is fixedly connected to the back of the adjustment mounting base 5. The sliding adjustment connecting plate 906 is slidably connected to the outside of the third limiting slide rod 905. A fourth limiting slide rod 907 is fixedly connected inside the adjustment mounting base 5. A vertical adjustment device 908 is provided inside the adjustment mounting base 5. A support adjustment plate 909 is fixedly connected to the outside of the joint device 908. The support adjustment plate 909 is slidably connected to the outside of the fourth limiting slide rod 907. A connecting support plate 910 is fixedly connected to the front of the support adjustment plate 909. The dispensing device 6 is set inside the connecting support plate 910. The third motor 901 drives the first rotating shaft 902 and the second rotating shaft 903 to drive the second transmission belt 904 to rotate. The transmission of the second transmission belt 904 drives the sliding adjustment connecting plate 906 to slide inside the connecting support base 4 under the limitation of the third limiting slide rod 905. The sliding of the sliding adjustment connecting plate 906 drives the adjustment mounting base 5 to slide, thereby controlling the left and right position of the dispensing. There are two third limiting slide rods 905, and the two third limiting slide rods 905 are symmetrically fixedly connected inside the connecting support base 4. The two third limiting slide rods 905 limit the sliding adjustment connecting plate 906 when it slides inside the connecting support base 4.
[0022] During operation, the first motor 801 drives the first transmission shaft 802 and the second transmission shaft 803 to drive the first transmission belt 804. The transmission of the first transmission belt 804 drives the first support base 808 on the sliding support block 807 to move. The second motor 812 drives the fixed gear 815 outside the rotating rod 813 to rotate. Under the condition that the fixed gear 815 is engaged with the fixed rack 814, the sliding support shell 811 slides outside the support adjustment seat 809. When underwear that needs to be glued is placed on the first support base 808, the sliding support block 807 drives the first support base 808 to slide inside the glue dispensing device body 1 under the limit of the first limit slide rod 806, so that it reaches the glue dispensing area. After the underwear on the second support base 816 is processed, the sliding support shell 811 slides under the limit of the second limit slide rod 806. Under the limiting position of the sliding rod 810, the second support base 816 is driven to slide outside the support adjustment seat 809, so that it reaches the unloading area for unloading and loading at the same time, waiting for the completion of the next process. The third motor 901 drives the first rotating shaft 902 and the second rotating shaft 903 to drive the second transmission belt 904 to rotate. The transmission of the second transmission belt 904 drives the sliding adjustment connecting plate 906 to slide inside the connecting support seat 4 under the limiting position of the third limiting rod 905. The sliding of the sliding adjustment connecting plate 906 drives the adjustment mounting seat 5 to slide to achieve control of the left and right position of the glue dispensing. The up and down adjustment device 908 drives the support adjustment plate 909 to slide inside the adjustment mounting seat 5 under the limiting position of the fourth limiting rod 907. The sliding of the support adjustment plate 909 drives the glue dispenser 6 inside the second limiting rod 810 to perform glue dispensing on the underwear.
[0023] Through the above steps, the first support base 808 and the second support base 816 slide inside the dispensing device body 1, thereby realizing the continuous processing of underwear. When the underwear on the first support base 808 is being dispensed, the second support base 816 can perform the work of loading and unloading, so as to solve the problem that the seamless dispensing device cannot achieve continuous dispensing and loading, which leads to reduced production efficiency and increased labor costs.
Claims
1. A seamless dispensing device for underwear processing, comprising a dispensing device body (1), characterized in that: Also include the first limit slide bar (806) and adjusting assembly, the front of the glue dispensing device body (1) is provided with a control button (2) for equipment control, the bottom of the glue dispensing device body (1) is provided with a support base (3) for supporting the glue dispensing device body (1), the top of the glue dispensing device body (1) is provided with a connecting support seat (4), the outer connecting support seat (4) is slidably connected with the adjusting mounting seat (5), the inside of the adjusting mounting seat (5) is provided with a glue dispenser (6), the adjusting assembly is arranged in the inside of the glue dispensing device body (1), the inside of the glue dispensing device body (1) is fixedly connected with the first transmission belt (804), the outside of the first transmission belt (804) is slidably connected with the sliding support block (807), the top of the sliding support block (807) is fixedly connected with the first support base (808), the first support base (808) is slidably connected in the inside of the glue dispensing device body (1), the top of the glue dispensing device body (1) is fixedly connected with the support adjusting seat (809), the outer side of the support adjusting seat (809) is fixedly connected with the second limit slide bar (810), the outside of the second limit slide bar (810) is slidably connected with the sliding support shell (811), the inner side of the sliding support shell (811) is fixedly connected with the second support base (816).
2. The seamless dispensing device for underwear processing according to claim 1, characterized in that: The first limit slide bar (806) is provided with two, and the two first limit slide bars (806) are symmetrically fixedly connected in the inside of the glue dispensing device body (1).
3. The seamless dispensing device for underwear processing according to claim 1, characterized in that: The sliding support shell (811) is provided with a sliding groove at the corresponding position of the second limit slide bar (810), and the sliding support shell (811) slides outside the second limit slide bar (810) through the sliding groove.
4. The seamless dispensing device for underwear processing according to claim 1, characterized in that: The inside of the glue dispensing device body (1) is fixedly connected with the first motor (801), the output end of the first motor (801) is fixedly connected with the first transmission shaft (802), the inside of the glue dispensing device body (1) is rotatably connected with the second transmission shaft (803), the outside of the second transmission shaft (803) is drivingly connected with the first transmission belt (804), the first transmission belt (804) is drivingly connected outside the first transmission shaft (802), the first transmission belt (804) is fixedly connected in the inside of the sliding support block (807), the outer side of the support adjusting seat (809) is fixedly connected with the fixed rack (814), the left side of the sliding support shell (811) is fixedly connected with the second motor (812), the output end of the second motor (812) is fixedly connected with the rotating rod (813), the rotating rod (813) is rotatably connected in the inside of the sliding support shell (811), the outside of the rotating rod (813) is fixedly connected with the fixed rack (814), and the fixed rack (814) is connected in the inside of the fixed rack (814).
5. The seamless dispensing device for underwear processing according to claim 4, characterized in that: The sliding support shell (811) is provided with a sliding groove at the corresponding position of the fixed gear (815), and the fixed gear (815) rotates inside the sliding groove.
6. The seamless dispensing device for underwear processing according to claim 1, characterized in that: The adjusting assembly comprises a third motor (901), the third motor (901) is fixedly connected in the inside of the connecting support base (4), the output end of the third motor (901) is fixedly connected with a first rotating shaft (902), the first rotating shaft (902) is rotatably connected in the inside of the connecting support base (4), a second rotating shaft (903) is rotatably connected in the inside of the connecting support base (4), the outside of the second rotating shaft (903) is drivingly connected with a second transmission belt (904), the second transmission belt (904) is drivingly connected with the outside of the first rotating shaft (902), a third limiting sliding rod (905) is fixedly connected in the inside of the connecting support base (4), the outside of the second transmission belt (904) is fixedly connected with a sliding adjusting connecting plate (906), the sliding adjusting connecting plate (906) is fixedly connected at the back of an adjusting mounting base (5), the sliding adjusting connecting plate (906) is slidingly connected with the outside of the third limiting sliding rod (905), a fourth limiting sliding rod (907) is fixedly connected in the inside of the adjusting mounting base (5), an up-and-down adjusting device (908) is arranged in the inside of the adjusting mounting base (5), a supporting adjusting plate (909) is fixedly connected with the outside of the up-and-down adjusting device (908), the supporting adjusting plate (909) is slidingly connected with the outside of the fourth limiting sliding rod (907), a connecting supporting plate (910) is fixedly connected at the front of the supporting adjusting plate (909), and a dispenser (6) is arranged in the inside of the connecting supporting plate (910).
7. The seamless dispensing device for underwear processing according to claim 6, characterized in that: The third limiting sliding rod (905) is provided with two, and the two third limiting sliding rods (905) are symmetrically fixedly connected in the inside of the connecting support base (4).