Down adding device of down filling machine
By designing an automated down filling device, and utilizing the cooperation of hydraulic cylinders, telescopic components, and locking components, the problem of manual pinching required in existing down filling machines has been solved, realizing automated batch down filling and improving down filling efficiency and ease of use.
Patent Information
- Application Number
- CN202423253594.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Existing down filling machines require manual pinching of the filling material during the down filling process, resulting in low efficiency and high labor costs, and cannot achieve automated down filling.
A down filling device for a down filling machine is designed, including a base, a worktable, an electric push rod, a down filling machine, a fixing mechanism, and a conveyor belt. Through the cooperation of hydraulic cylinders, telescopic components, and locking components, the device achieves automated fixing of the down-filled material and automated entry and exit of the down-feeding tube. Combined with a heating element, the down filling efficiency is improved.
It enables automated batch down filling of fabrics, improves down filling efficiency, reduces manual operation, saves manpower, and has a simple structure and is easy to use.
Smart Images
Figure CN223866363U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garment processing technology, specifically to a down filling device for a down filling machine. Background Technology
[0002] A down filling machine is a tool used to fill the interior of a material with down or synthetic fibers. It can improve production efficiency and ensure that the down or synthetic fibers are evenly distributed in the material.
[0003] Currently, when using a down filling machine, the filling material needs to be placed on the down filling tube to fill the down. In order to prevent the light filling material from moving and to improve the filling effect, the staff needs to manually squeeze the filling material to avoid the down overflowing. The position of the filling material also needs to be adjusted according to the filling process. It cannot achieve automated down filling. Manual holding for a long time will cause fatigue. At the same time, the filling efficiency is low and it is time-consuming and labor-intensive.
[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a down filling device for a down filling machine, in order to achieve a more practical purpose. Utility Model Content
[0005] The purpose of this invention is to provide a down filling device for a down filling machine to solve the problems mentioned in the background art.
[0006] In view of the above problems, the technical solution proposed by this utility model is: a down filling device for a down filling machine, including a base, a worktable, an electric push rod, a down filling machine, a fixing mechanism, and a conveyor belt. The worktable is provided on one side of the base, and the electric push rod and the down filling machine are respectively provided on the top of the base. The output end of the electric push rod is fixedly connected to one side of the down filling machine. A cover is provided on the top of the worktable, and a down filling cavity is provided inside the cover. The conveyor belt is provided at the bottom of the down filling cavity. The upper conveyor belt passes through the bottom of the down filling cavity, and the bottom surface of the upper conveyor belt is close to the top surface of the worktable. A pad is fixed on the conveying surface of the conveyor belt. The top of the plate supports the material to be filled with down. The material to be filled with down has a filling port on the side near the filling machine. A fixing mechanism is provided inside the filling cavity. The fixing mechanism includes a hydraulic cylinder. The downward output end of the hydraulic cylinder is fixedly connected to a support plate. A pair of limiting rods are fixed on the side of the support plate close to the filling machine. A pair of telescopic components are fixed on the side of the support plate away from the filling machine. Pressure blocks are fixed at the bottom of the pair of telescopic components. A down conveying pipe is provided on the side of the filling machine close to the cover. The down conveying pipe passes through the cover and extends into the filling cavity. A locking component is provided on both sides near the end of the down conveying pipe. Down outlets are opened on both sides of the end of the down conveying pipe.
[0007] Furthermore, the front and rear ends of the down filling cavity are equipped with insulating soft strips.
[0008] The beneficial effect of adopting the above-mentioned further solution is that by setting isolation soft bags in the short plates before and after the filling chamber, down can be prevented from overflowing into the filling chamber during filling, thereby contaminating the working environment and harming the health of the staff.
[0009] Furthermore, a groove is provided on the top of the base below the down filling machine, and rollers matching the groove are provided at the bottom of the down filling machine.
[0010] The beneficial effect of adopting the above-mentioned further solution is that the cooperation between the filling machine rollers and the slide groove facilitates the electric push rod to drive the filling machine to reciprocate.
[0011] Furthermore, a support ring is provided inside the down filling port, and a magnetic collar is provided outside the down filling port.
[0012] The beneficial effect of adopting the above-mentioned further solution is that the filling port is opened by providing a support ring and the diameter of the filling port is fixed by providing a magnetic collar.
[0013] Furthermore, the outer ring surface of the support ring is a smooth arc shape, and the inner ring surface of the support ring is a smooth arc shape on the side close to the filling machine.
[0014] Furthermore, the locking assembly includes a fixing block, which is fixedly connected to the down feeding tube. A locking block is provided on the side of the fixing block away from the down feeding tube. The locking block is rotatably connected to the fixing block through a provided rotating shaft. A spring is sleeved on the outside of the rotating shaft. Both ends of the spring are fixedly connected to the locking block and the fixing block, respectively. When the spring is in the initial position, one side of the locking block extends out of the fixing block.
[0015] Furthermore, when the output end of the hydraulic cylinder is pressed down, the telescopic component first contacts the filled material below.
[0016] The beneficial effect of adopting the above-mentioned further solution is that, through the provided locking component, when the down delivery tube extends into the down delivery port, the locking block contacts the smooth arc surface of the outer side of the inner ring of the support block, and the locking block rotates clockwise around the rotation axis. At this time, the movement of the support ring is restricted by the provided limiting rod, and the down delivery tube can continue to slide into the down-filled material. At this time, the locking block resets. When the down delivery tube retracts and extends, the locking block is in close contact with the inner ring surface of the inner ring of the support block. At this time, the down delivery tube continues to retract, which can drive the support ring to slide out of the down-filling port. At this time, under the action of the magnetic collar, the down-filling port is tightened, and the outer ring surface of the support ring is in a smooth arc shape, which facilitates the entry and exit of the down-filling port.
[0017] Furthermore, a heating element is fitted onto one end of the down-feeding tube near the down-filling machine.
[0018] The beneficial effect of adopting the above-mentioned further solution is that the heating tube conducts electric heating to the heating wire, and the down in the down conveying tube is heated by the heating tube located at the end of the down conveying tube near the down filling machine, which can improve the down filling effect.
[0019] Furthermore, the bottom surface of the upper conveyor belt is close to the top surface of the workbench.
[0020] The beneficial effect of adopting the above-mentioned further solution is that the top surface of the workbench can provide support for the stuffed material on the conveyor belt pad, and work in conjunction with the pressure block in the fixing mechanism to press down.
[0021] Furthermore, the single electric push rod, the single down filling machine, and the single fixing mechanism together constitute a down filling unit.
[0022] The advantage of adopting the above-mentioned further solution is that the number of filling units can be adjusted according to actual needs, and multiple filling units can greatly improve the filling efficiency.
[0023] Compared with the prior art, the beneficial effects of this utility model are as follows: The conveyor belt transports the material to be filled into the filling chamber for batch filling. After the material enters the designated position in the filling chamber, the hydraulic cylinder in the fixing mechanism presses down, causing the telescopic component and pressure block to move downwards. The pressure block fixes the material to be filled onto the pad. Subsequently, the electric push rod pushes the filling machine closer to the worktable, allowing the down delivery tube, with the cooperation of the limit rod, to penetrate deep into the material from the side away from the filling machine through the filling port opened by the support ring. Then, the filling machine starts filling. As the filling time progresses, the electric push rod drives the filling machine... The device moves away from the workbench while simultaneously conveying down the down tube. Combined with a heating element at one end of the down tube and down outlets on both sides of the tube's end, it significantly improves down filling efficiency. When the down tube retracts, the locking block in the locking assembly presses tightly against the inner ring surface of the support ring. As the down tube continues to retract, it causes the support ring to slide out of the down filling port. At this point, under the action of the magnetic collar, the down filling port tightens, and the down-filled material is completely filled and conveyed out of the filling cavity by the conveyor belt. In summary, this device can perform automated batch down filling without requiring manual handling of the down-filled material, saving manpower and greatly improving filling efficiency. Attached Figure Description
[0024] Figure 1 A three-dimensional structural diagram of a down filling device for a down filling machine provided by this utility model;
[0025] Figure 2 This utility model provides a three-dimensional structural diagram of the down filling device of a down filling machine after removing the isolation soft strip;
[0026] Figure 3 for Figure 2 The front view;
[0027] Figure 4 This utility model provides a three-dimensional structural diagram of the fixing mechanism of the down filling device of a down filling machine;
[0028] Figure 5 This utility model provides a three-dimensional structural diagram of the down feeding pipe and down filling port of the down filling device of a down filling machine;
[0029] Figure 6 This utility model provides a three-dimensional structural diagram of the engaging component of the down filling device for a down filling machine.
[0030] In the diagram: 100, base; 1001, chute; 200, workbench; 2001, cover; 2002, filling cavity; 2003, isolation strip; 300, electric push rod; 400, filling machine; 4001, down conveying pipe; 4002, locking assembly; 4003, fixing block; 4004, locking block; 4005, rotating shaft; 4006, spring; 500, fixing mechanism; 5001, hydraulic cylinder; 5002, bearing plate; 5003, telescopic assembly; 5004, pressure block; 5005, limit rod; 600, conveyor belt; 6001, pad; 700, filling material; 7001, filling port; 7002, support ring; 7003, magnetic collar. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 protection scope of the present utility model.
[0032] Please see Figure 1 - Figure 6This utility model provides a technical solution: a down filling device for a down filling machine, including a base 100, a worktable 200, an electric push rod 300, a down filling machine 400, a fixing mechanism 500, and a conveyor belt 600. The worktable 200 is located on one side of the base 100, and the electric push rod 300 and the down filling machine 400 are respectively located on the top of the base 100. A groove 1001 is formed on the top of the base 100 below the down filling machine 400. Rollers matching the groove 1001 are provided at the bottom of the down filling machine 400. The output end of the electric push rod 300 is fixedly connected to one side of the down filling machine 400. A cover 2001 is provided on the top of the worktable 200, and a down filling cavity 2002 is provided inside the cover 2001. 02. Isolation soft strips 2003 are provided at both the front and rear ends. A conveyor belt 600 is provided at the bottom of the filling cavity 2002. The upper conveyor belt of the conveyor belt 600 passes through the bottom of the filling cavity 2002. The bottom surface of the upper conveyor belt of the conveyor belt 600 is close to the top surface of the workbench 200. A pad 6001 is fixed on the conveying surface of the conveyor belt 600. The top of the pad 6001 carries the filling material 700. The filling material 700 is provided with a filling port 7001 on the side close to the filling machine 400. A down conveying pipe 4001 is provided on the side of the filling machine 400 close to the cover 2001. The down conveying pipe 4001 passes through the cover 2001 and extends into the filling cavity 2002. A heating tube is sleeved on the end of the down conveying pipe 4001 close to the filling machine 400.
[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 protection scope of the present utility model.
[0034] Please see Figure 1 - Figure 6 This utility model provides a technical solution: a fixing mechanism 500 is provided in the filling cavity 2002. The fixing mechanism 500 includes a hydraulic cylinder 5001. A bearing plate 5002 is fixedly connected to the downward output end of the hydraulic cylinder 5001. A pair of limiting rods 5005 are fixed on the side of the bearing plate 5002 close to the filling machine 400. A pair of telescopic components 5003 are fixed on the side of the bearing plate 5002 away from the filling machine 400. A pressure block 5004 is fixed at the bottom of the pair of telescopic components 5003 respectively. When the output end of the hydraulic cylinder 5001 is pressed down, the telescopic components 5003 first contact the filling material 700 below.
[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 protection scope of the present utility model.
[0036] Please see Figure 1 - Figure 6 This utility model provides a technical solution: a support ring 7002 is provided inside the filling port 7001, and a magnetic collar 7003 is provided outside the filling port 7001. The magnetic collar 7003 is sleeved on the outside of the filling port 7001, and can tighten the filling port 7001 after the support ring 7002 slides out. The outer ring surface of the support ring 7002 is smooth arc-shaped, and the inner ring surface of the support ring 7002 is smooth arc-shaped on the side close to the filling machine. A locking component 4002 is provided on both sides near the end of the down conveying tube 4001, and openings are provided on both sides of the end of the down conveying tube 4001. The outlet and locking assembly 4002 includes a fixing block 4003, which is fixedly connected to the down delivery tube 4001. A locking block 4004 is provided on the side of the fixing block 4003 away from the down delivery tube 4001. The locking block 4004 is rotatably connected to the fixing block 4003 through a rotating shaft 4005. A spring 4006 is sleeved on the outside of the rotating shaft 4005. Both ends of the spring 4006 are fixedly connected to the locking block 4004 and the fixing block 4003, respectively. When the spring 4006 is in the initial position, one side of the locking block 4004 extends out of the fixing block 4003.
[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 protection scope of the present utility model.
[0038] Please see Figure 1 - Figure 6 This utility model provides a technical solution: a single electric push rod 300, a single down filling machine 400 and a single fixing mechanism 500 together constitute a down filling unit. The number of down filling units can be adjusted according to actual production needs. Multiple down filling units can greatly improve down filling efficiency.
[0039] Specifically, the working principle and usage of the down filling device of this type of down filling machine are as follows: Before use, check whether all parts of the device are intact. Then, insert the support ring 7002 and open the down filling port 7001. Place the down filling material 700 on the conveyor belt 600, with the down filling port 7001 facing the down filling machine 400. Then, start the conveyor belt 600. The down filling material 700 is transported to the down filling chamber 2002 for batch down filling. The down filling material 700 enters the down filling chamber 2002 at the designated position directly below the fixed mechanism 500. Then, start the hydraulic cylinder 5001 in the fixed mechanism 500 to press down and drive the telescopic component 5003 and the pressure block 5004 to move down. 04. The material to be filled 700 is fixed on the pad 6001, while the limiting rod 5005 on one side of the bearing plate 5002 moves down and approaches the support ring 7002 of the filling port 7001. Then, the electric push rod 300 is activated to push the filling machine 400 close to the worktable 100, so that the conveying tube 4001, with the cooperation of the limiting rod 5005, passes through the filling port 7001 opened by the support ring 7002 and enters the interior of the material to be filled 700 away from the filling machine 400. When the conveying tube 4001 is inserted into the filling port 7001, the locking block 4004 is squeezed by the inner wall of the support ring 7002 and can rotate in the direction of the conveying tube 4001. When the locking block 4004 passes the support ring 7002, it is reset under the action of the spring 4006. Subsequently, the down filling machine 400 starts to fill the down. As the filling time progresses, the electric push rod 300 moves the down filling machine 400 away from the worktable 100. At the same time, the down conveying tube 4001 moves backward while conveying down. With the heating element at one end of the down conveying tube 4001 and the down outlets on both sides of the end of the down conveying tube 4001, the filling efficiency can be greatly improved. When the down conveying tube 4001 retracts, the locking block 4004 in the locking assembly 4002 is tightly attached to the inner ring surface of the inner ring of the support ring 7002. At this point, the retraction of the down-feeding tube 4001 will cause the support ring 7002 to slide out of the down-feeding port 7001. Under the action of the magnetic collar 7003, the down-feeding port 7001 will tighten, and the down-feeding material 700 will be filled and conveyed out of the down-feeding cavity 2002 along with the conveyor belt 600. In summary, this device can perform automated batch down filling without the need for manual handling of the down-feeding material 700, saving manpower and greatly improving filling efficiency. It has a simple structure, is easy to use, and has high practical value.
[0040] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A down-filling device for a down-filling machine, characterized in that, The system includes a base (100), a worktable (200), an electric push rod (300), a down filling machine (400), a fixing mechanism (500), and a conveyor belt (600). The worktable (200) is located on one side of the base (100), and the electric push rod (300) and the down filling machine (400) are respectively located on the top of the base (100). The output end of the electric push rod (300) is fixedly connected to one side of the down filling machine (400). A cover is provided on the top of the worktable (200). A housing (2001) is provided, inside which is a filling cavity (2002). A conveyor belt (600) is located at the bottom of the filling cavity (2002). The upper conveyor belt of the conveyor belt (600) passes through the bottom of the filling cavity (2002). A pad (6001) is fixed on the conveying surface of the conveyor belt (600). The top of the pad (6001) supports a filling material (700), which is located near the filling machine (400). The system includes a down filling port (7001) and a fixing mechanism (500) within the down filling cavity (2002). The fixing mechanism (500) includes a hydraulic cylinder (5001), with a support plate (5002) fixedly connected to the downward output end of the hydraulic cylinder (5001). A pair of limiting rods (5005) are fixed to the side of the support plate (5002) closest to the down filling machine (400), and a pair of telescopic components are fixed to the side of the support plate (5002) furthest from the down filling machine (400). 5003), a pair of telescopic components (5003) are respectively fixed with pressure blocks (5004) at the bottom. The down filling machine (400) is provided with a down conveying pipe (4001) on the side near the cover (2001). The down conveying pipe (4001) passes through the cover (2001) and extends into the down filling cavity (2002). The down conveying pipe (4001) is provided with locking components (4002) on both sides near the end. The down conveying pipe (4001) is provided with down outlets on both sides of the end.
2. The down-filling device for a down-filling machine according to claim 1, characterized in that, The filling cavity (2002) is equipped with isolation strips (2003) at both the front and rear ends.
3. The down-filling device for a down-filling machine according to claim 1, characterized in that, The base (100) has a groove (1001) at the top below the down filling machine (400), and the bottom of the down filling machine (400) has a roller that matches the groove (1001).
4. The down-filling device for a down-filling machine according to claim 1, characterized in that, The filling port (7001) is provided with a support ring (7002), and the filling port (7001) is provided with a magnetic collar (7003).
5. The down-filling device for a down-filling machine according to claim 4, characterized in that, The outer ring surface of the support ring (7002) is smooth arc-shaped, and the inner ring surface of the support ring (7002) is smooth arc-shaped on the side close to the filling machine.
6. The down-filling device for a down-filling machine according to claim 1, characterized in that, The engaging assembly (4002) includes a fixing block (4003), which is fixedly connected to the down-feeding tube (4001). A locking block (4004) is provided on the side of the fixing block (4003) away from the down-feeding tube (4001). The locking block (4004) is rotatably connected to the fixing block (4003) through a provided rotating shaft (4005). A spring (4006) is sleeved on the outside of the rotating shaft (4005). Both ends of the spring (4006) are fixedly connected to the locking block (4004) and the fixing block (4003) respectively. When the spring (4006) is in the initial position, one side of the locking block (4004) extends out of the fixing block (4003).
7. The down-filling device for a down-filling machine according to claim 1, characterized in that, When the output end of the hydraulic cylinder (5001) is pressed down, the telescopic component (5003) first contacts the filled material (700) below.
8. The down-filling device for a down-filling machine according to claim 1, characterized in that, A heating element is fitted onto one end of the down-feeding tube (4001) near the down-filling machine (400).
9. The down-filling device for a down-filling machine according to claim 1, characterized in that, The bottom surface of the upper conveyor belt of the conveyor belt (600) is close to the top surface of the worktable (200).
10. The down-filling device for a down-filling machine according to claim 1, characterized in that, The single electric push rod (300), the single down filling machine (400), and the single fixing mechanism (500) together constitute a down filling unit.