Foam waste collecting device
By designing a collection device that combines the collection bag with the guide tube on the foam puncher, the inclined design and blower duct accelerate the flow of waste into the collection bag, solving the problem that waste is prone to leave the collection box and achieving efficient waste collection.
Patent Information
- Application Number
- CN202422421766.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-10-08
AI Technical Summary
During the waste collection process of existing foam punching machines, the waste is easily affected by external wind and leaves the collection box, resulting in inefficient collection efficiency.
A foam waste collection device is designed, using a collection bag and a guide tube to fix the collection bag to the discharge end of the guide tube by connecting the components, and using the inclined design of the guide tube and the blowing duct to accelerate the flow of waste into the collection bag, reducing the possibility of waste falling.
It improves the efficiency of waste collection, reduces the impact of external wind power on waste, ensures that the waste enters the collection bag smoothly, avoids additional collection steps, and improves the overall collection efficiency.
Smart Images
Figure CN223186618U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of foam processing, and in particular to a foam waste collection device. Background Art
[0002] Foam is made from materials such as polyester fiber and polyurethane, and has a certain softness and elasticity, and can be used to make cotton bags for use.
[0003] Before being made into cotton bales, some of them need to be punched. In the prior art, the foam is usually punched by a punching machine. The existing punching machine specifically includes a frame, a working head installed on the frame, a workbench installed on the frame, and conveyor belts arranged on both sides of the workbench to convey the foam; the frame is provided with a driving member for driving the working head to rise and fall, so as to drive the working head to punch holes in the foam conveyed to the workbench, and the workbench is provided with a discharge hole aligned with the working head.
[0004] For the waste generated after punching, a discharge trough connected to the discharge port is opened in the workbench, and the discharge trough extends to the side wall of the workbench, so that the waste can be dropped into a collection box placed outside the frame for collection. Since the diameter of the holes punched is relatively small and the overall weight of the foam is relatively light, if the collection box is open, the waste punched out may be affected by the external wind and escape from the collection box. The waste dropped outside needs to be collected, which affects the subsequent collection efficiency, so further improvement is needed. Utility Model Content
[0005] In order to improve the collection efficiency of waste materials, the present application provides a foam waste collection device.
[0006] The present application provides a foam waste collection device, which adopts the following technical solution:
[0007] The scooping mechanism is a kind of scooping mechanism, and its upper surface is that of a scooping mechanism, and its lower surface is that of a scooping mechanism.
[0008] By adopting the above technical solution, the bag mouth of the collection bag is sleeved on the discharge end of the guide tube through the collection bag and the connecting component to collect the waste flowing out of the guide tube. Since the bag mouth is sleeved on the discharge end of the guide tube to limit the flow path of the waste, and after the collection is completed, the bag mouth is tied after being disassembled through the connecting component for collection, thereby reducing the possibility of the waste falling outside after being collected through the collection box after opening, reducing the time required to collect the waste dropped outside, and improving the collection efficiency of the waste.
[0009] Although a closed collection box can be provided for collection, and a guide pipe extends into the collection box, the collected waste still needs to be provided with a guide pipe to guide the waste in the collection box into the collection bag, which adds an extra process and affects the collection efficiency. Collection can be carried out directly through the collection bag to speed up the collection efficiency.
[0010] Preferably, the connecting assembly includes a tightening belt sleeved on the material guiding tube for tightening at the bag opening of the collecting bag, and the collecting bag is provided with a connecting portion for abutment of the tightening belt at the bag opening.
[0011] By adopting the above technical solution, the bag mouth of the collection bag is put on the material guide pipe, and then it is abutted against the connecting part through a tightening belt, and the collection process is performed to fix the collection bag on the material guide pipe to collect the waste at the material guide pipe.
[0012] Preferably, the outer peripheral wall of the material guide tube is provided with a groove, and the tightening belt is embedded in the groove.
[0013] By adopting the above technical solution, a groove is provided. When the collection bag is fixed to the guide tube with the tightening belt, a part of the connecting part is embedded in the groove as the tightening belt is embedded in the groove, so as to improve the connection strength between the collection and guide tubes, thereby reducing the possibility of the collection bag slipping off the guide tube, and further reducing the possibility of the collected waste falling outside.
[0014] Preferably, the connecting assembly also includes an opening and closing plate for opening and closing the discharge end of the material guide tube and an elastic member forcing the opening and closing plate to move toward the discharge end of the material guide tube. The opening and closing plate is rotatably connected to the outer peripheral wall of the material guide tube. The opening and closing plate protrudes with an abutment rod, and when the tightening belt is tied to the collection bag, it drives the abutment rod to move toward the outer peripheral wall of the material guide tube.
[0015] By adopting the above technical solution, when a certain amount of waste material is collected in the collection bag, the bag opening of the collection bag is moved away from the guide tube by untying or cutting the tightening band. At this time, the abutment rod is not subjected to the squeezing force, and the elastic member itself drives the opening and closing plate to close the discharge end of the guide tube. When a new collection bag is replaced, the tightening band drives the abutment rod to move toward the guide tube, so that the discharge end of the guide tube and the collection bag are connected, allowing the waste material to flow into the collection bag for collection. The provision of the opening and closing plate reduces the possibility of waste material in the guide tube flowing out during the replacement of the collection bag.
[0016] Preferably, the depth of the discharge trough gradually increases toward the material guide pipe, and the collecting device further comprises a pushing assembly disposed in the discharge trough, and the pushing assembly is used to push the waste material to the material guide pipe.
[0017] By adopting the above technical solution, the depth of the discharge trough is gradually increased towards the guide pipe, so that the bottom inner wall of the discharge trough is inclined downward towards the guide pipe, so that the waste can flow out of the guide pipe. However, the waste is allowed to flow into the collection bag by its own gravity at a relatively slow rate. It may be that too much waste accumulates in the discharge trough to affect the subsequent discharge rate. Therefore, a pushing component is provided to push the material to the guide pipe, so that it enters the collection bag for collection along the discharge end of the guide pipe, thereby speeding up the collection rate of the waste.
[0018] Preferably, the pushing assembly includes a first blowing pipe parallel to the height direction of the discharge trough and a second blowing pipe parallel to the length direction of the discharge trough. The first blowing pipe is arranged at one end of the discharge trough away from the material guide pipe. The outer peripheral walls of the first blowing pipe and the second blowing pipe are both provided with a plurality of blowing ports facing the material guide pipe.
[0019] By adopting the above technical solution, the first blowing pipe and the second blowing pipe are provided to blow the waste materials entering from the discharge port toward the direction close to the material guide pipe.
[0020] Preferably, the second blowing pipe is arranged on the top inner wall of the discharge trough and is arranged away from the discharge port.
[0021] By adopting the above technical solution, the second blowing pipe is specifically arranged on the top inner wall of the discharge trough to reduce the possibility that some waste materials will be retained in the gap between the second blowing pipe and the inner wall of the discharge trough after being arranged on the bottom inner wall.
[0022] Preferably, the first blowing pipe and the second blowing pipe are both provided with filter plates at the air outlet.
[0023] By adopting the above technical solution and providing a filter plate, the possibility of waste material entering the first blowing pipe and the second blowing pipe through the air outlet is reduced, thereby reducing the pushing effect of subsequent blowing pipes on the waste material.
[0024] In summary, the present invention has the following beneficial effects:
[0025] 1. The bag opening of the collection bag is sleeved on the discharge end of the guide pipe through the collection bag and the connecting assembly to collect the waste flowing out of the guide pipe. Since the bag opening is sleeved on the discharge end of the guide pipe to limit the flow path of the waste, and after the collection is completed, the bag opening is tied after the connection assembly is disassembled for collection, thereby reducing the possibility of the waste falling outside after being collected through the collection box after opening, reducing the time required to collect the waste that falls outside, and improving the collection efficiency of the waste.
[0026] 2. The first blowing pipe and the second blowing pipe are provided to blow the materials into the collection bag for collection, thereby accelerating the collection rate of the waste. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;
[0028] Figure 2 is a schematic cross-sectional structural diagram of an embodiment of the present application;
[0029] Figure 3 This is a schematic diagram of the structure of the connection assembly in an embodiment of the present application;
[0030] Figure 4 yes Figure 3 A partial enlarged schematic diagram of part A;
[0031] Figure 5 is a side structural schematic diagram of a connection assembly in an embodiment of the present application;
[0032] Figure 6 It is a structural schematic diagram of the first blowing pipe and the second blowing pipe in an embodiment of the present application.
[0033] Explanation of the accompanying drawings: 1. Workbench; 11. Discharge chute; 2. Conveying mechanism; 21. Conveying frame; 22. Conveying roller; 23. Conveyor belt; 24. Driving motor; 3. Punching mechanism; 31. Guide column; 32. Support beam; 33. Connecting beam; 34. Punching rod; 35. Hydraulic cylinder; 4. Collecting mechanism; 41. Guide pipe; 411. Groove; 412. Ear plate; 42. Collecting bag; 421. Connecting part; 43. Pushing assembly; 431. First blowing pipe; 432. Second blowing pipe; 433. Conveying pipe; 434. Fan; 5. Connecting assembly; 51. Clamping belt; 52. Opening and closing plate; 521. Rotating rod; 53. Elastic member; 6. Air outlet DETAILED DESCRIPTION
[0034] The following is combined with Figure 1-6 , further details of this application are given.
[0035] The embodiment of the present application discloses a foam waste collection device.
[0036] Example:
[0037] A foam waste collection device, referring to Figure 1 It includes a workbench 1, two conveying mechanisms 2 respectively arranged on the two long sides of the workbench 1 to convey the foam, a punching mechanism 3 arranged above the workbench 1 to punch the foam, and a collecting mechanism 4 arranged on one of the wide sides of the workbench 1.
[0038] Reference Figure 1 、 Figure 2 A plurality of discharge ports are provided on the upper surface of the workbench 1, and a discharge trough 11 connected to the plurality of discharge ports is provided inside the workbench 1. The discharge trough 11 extends to a side wall of the workbench 1. In this embodiment, the depth of the discharge trough 11 gradually increases toward the direction of discharging.
[0039] Among them, the conveying mechanism 2 includes a conveying frame 21, conveying rollers 22 rotatably connected to the two ends of the conveying frame 21, a conveying belt 23 wound around the conveying rollers 22, and a driving motor 24 fixedly connected to the conveying frame 21. The output shaft of the driving motor 24 rotates and passes through the conveying frame 21 and is fixedly connected to one of the conveying rollers 22. The conveying frame 21 abuts against the two opposite long sides of the workbench 1.
[0040] Among them, the punching mechanism 3 specifically includes four guide columns 31 vertically arranged on the upper surface of the workbench 1, a support beam 32 fixedly connected to the upper end surface of the four guide columns, a connecting beam 33 slidably connected to the guide columns 31, a number of punching rods 34 fixedly connected to the lower surface of the connecting beam 33, and a hydraulic cylinder 35 fixedly connected to the support beam 32, wherein the piston rod of the hydraulic cylinder 35 is passed through the support beam 32 and fixed to the connecting beam 33 to drive the connecting beam 33 to rise and fall.
[0041] Reference Figure 3 、 Figure 4 , wherein the collecting mechanism 4 specifically includes a guide tube 41 fixedly provided on one side of the discharge trough 11, a collecting bag 42 for receiving the discharge end of the guide tube 41, and a pushing component 43 for pushing the waste in the discharge trough 11 to the discharge end of the guide tube 41. In this embodiment, the guide tube 41 is arranged in a square tube, and the bottom inner wall of the guide tube 41 is inclined downward in the direction away from the discharge trough 11. The bag mouth of the collecting bag 42 is sleeved on the discharge end of the guide tube 41. A connecting component 5 is provided between the collecting bag 42 and the guide tube 41, and the collecting bag 42 is detachably connected to the guide tube 41 through the connecting component 5.
[0042] The connecting assembly 5 specifically includes a cinch band 51 sleeved on the guide tube 41 for constricting the opening of the collection bag 42, an opening and closing plate 52 for opening and closing the discharge end of the guide tube 41, and an elastic member 53 for forcing the opening and closing plate 52 to move toward the discharge end of the guide tube 41. In this embodiment, the cinch band 51 can be an elastic rope, a Velcro strip, or a cable tie for fixing, and is specifically configured according to needs. The outer peripheral wall of the guide tube 41 is provided with a groove 411, and the cinch band 51 is embedded in the groove 411. The collection bag 42 is provided with a connecting portion 421 at the bag opening for the cinch band 51 to abut. As the cinch band 51 is embedded in the groove 411, a portion of the connecting portion 421 is embedded in the groove 411, thereby improving the connection strength between the collection and guide tube 41, reducing the possibility of the collection bag 42 slipping off the guide tube 41, and further reducing the possibility of the collected waste falling out.
[0043] Among them, the opening and closing plate 52 is specifically arranged below the material guide tube 41, and the opposite side walls of the opening and closing plate 52 are rotatably connected to the rotating rod 521. The opposite side walls of the material guide tube 41 are protruding with ear plates 412 to be rotatably connected to the rotating rod 521. In this embodiment, the elastic member 53 is a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the surfaces of the material guide tube 41 and the ear plates 412 that are close to each other.
[0044] Reference Figure 5 Furthermore, the opening and closing plate 52 protrudes with an abutment rod, and when the tightening belt 51 is tied to the collecting bag 42, the abutment rod is driven to move toward the outer peripheral wall of the guide tube 41.
[0045] Reference Figure 2 、 Figure 6The push assembly 43 specifically includes a first blow pipe 431 parallel to the height of the discharge chute 11, a second blow pipe 432 parallel to the length of the discharge chute 11, a delivery pipe 433 connecting the first and second blow pipes 431, 432, and a fan 434 connected to the delivery pipe 433. The first blow pipe 431 is located at the end of the discharge chute 11 away from the guide pipe 41. The outer walls of the first and second blow pipes 431, 432 are each provided with a plurality of blow openings facing the guide pipe 41. In this embodiment, the second blow pipes 432 are located on the top inner wall of the discharge chute 11 and are spaced apart along the width of the discharge chute 11, avoiding the discharge openings. Furthermore, to reduce the amount of air entering the first and second blow pipes 431, 432, in this embodiment, filter plates (not shown) are provided at the air outlet 6 of both the first and second blow pipes 431, 432.
[0046] The implementation principle of a foam waste collection device in an embodiment of the present application is: through the collection bag 42 and the connecting component 5, the bag mouth of the collection bag 42 is sleeved on the discharge end of the guide tube 41 to collect the waste flowing out of the guide tube 41. Since the bag mouth is sleeved on the discharge end of the guide tube 41, the flow path of the waste is restricted. After the collection is completed, the bag mouth is tied and collected after being disassembled through the connecting component 5, thereby reducing the possibility of the waste falling to the outside after being collected by the collection box after being opened, thereby reducing the time required to collect the waste that falls outside, and improving the collection efficiency of the waste.
[0047] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A foam waste collection device, characterized in that: The invention comprises a workbench (1), two conveying mechanisms (2) respectively arranged on two long sides of the workbench (1) for conveying foam, a punching mechanism (3) arranged above the workbench (1) for punching holes in the foam, and a collecting mechanism (4) arranged on one wide side of the workbench (1), wherein the upper surface of the workbench (1) is provided with a plurality of discharge ports, the workbench (1) is provided with a discharge trough (11) connected to the plurality of discharge ports, the discharge trough (11) extends to a side wall of the workbench (1), and the collecting mechanism (4) is provided on the upper surface of the workbench (1). The mechanism (4) comprises a guide tube (41) arranged in the discharge trough (11) and a collecting bag (42) for receiving the discharge end of the guide tube (41), wherein the inner wall of the bottom of the guide tube (41) is inclined downward in a direction away from the discharge trough (11), and the bag opening of the collecting bag (42) is sleeved on the discharge end of the guide tube (41), and a connecting assembly (5) is provided between the collecting bag (42) and the guide tube (41), and the collecting bag (42) is detachably connected to the guide tube (41) via the connecting assembly (5).
2. A foam waste collection device according to claim 1, characterized in that: The connecting assembly (5) comprises a constricting belt (51) sleeved on the material guide tube (41) for constricting at the opening of the collecting bag (42); the collecting bag (42) is provided with a connecting portion (421) for abutment of the constricting belt (51) at the opening of the bag.
3. A foam waste collection device according to claim 2, characterized in that: The outer peripheral wall of the material guide tube (41) is provided with a groove (411), and the tightening belt (51) is embedded in the groove (411).
4. The foam waste collection device according to claim 2, characterized in that: The connecting assembly (5) further comprises an opening and closing plate (52) for opening and closing the discharge end of the guide tube (41) and an elastic member (53) for forcing the opening and closing plate (52) to move toward the discharge end of the guide tube (41). The opening and closing plate (52) is rotatably connected to the outer peripheral wall of the guide tube (41). The opening and closing plate (52) is provided with a protruding abutment rod, and when the tightening belt (51) is tied to the collecting bag (42), the abutment rod is driven to move toward the outer peripheral wall of the guide tube (41).
5. The foam waste collection device according to claim 1, characterized in that: The depth of the discharge trough (11) gradually increases toward the guide tube (41), and the collecting device further comprises a pushing component (43) disposed in the discharge trough (11), and the pushing component (43) is used to push the waste material to the guide tube (41).
6. A foam waste collection device according to claim 5, characterized in that: The pushing assembly (43) comprises a first blowing pipe (431) parallel to the height direction of the discharge trough (11) and a second blowing pipe (432) parallel to the length direction of the discharge trough (11). The first blowing pipe (431) is arranged at one end of the discharge trough (11) away from the material guide pipe (41). The outer peripheral walls of the first blowing pipe (431) and the second blowing pipe (432) are both provided with a plurality of blowing ports facing the material guide pipe (41).
7. The foam waste collection device according to claim 6, characterized in that: The second blowing pipe (432) is arranged on the top inner wall of the discharge trough (11) and is arranged away from the discharge port.
8. The foam waste collection device according to claim 6, characterized in that: The first blowing pipe (431) and the second blowing pipe (432) are both provided with filter plates at the air outlet (6).