Efficient discharging device of shearing machine
By constructing an efficient discharge device between the shearing machine and the packaging equipment, the cleaning cloth is separated one by one and folded progressively, which solves the problems of material handling and equipment connection in the production of cleaning cloth, and improves production efficiency and equipment adaptability.
Patent Information
- Application Number
- CN202520523511.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-03-24
AI Technical Summary
In the current production process of cleaning cloths, the connection between the shearing machine and the dedicated folding machine increases the material handling time, makes the production process less efficient, and results in high equipment costs and management difficulties.
Design a high-efficiency discharge device for a shearing machine. An integrated production chain is constructed through a conveyor frame, a separation component, and a folding component. Cleaning strips are separated one by one using a steering roller, a separation slant bar, a vertical roller, and a guide roller, and folded using a progressive folding plate. Adjustment components and a pressing component are combined to adapt to different fabric materials.
It improves the flatness and stability of the cleaning cloth transmission, enhances the folding quality and production efficiency, reduces equipment costs and operational difficulty, and strengthens the equipment's versatility and adaptability.
Smart Images
Figure CN223792647U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of cleaning cloth production equipment technology, and in particular to a high-efficiency discharge device for a shearing machine. Background Technology
[0002] In daily life, eyeglass cleaning cloths, as disposable wiping products used for cleaning eyeglasses, are favored by consumers for their convenience, and market demand is growing daily. In the production process of cleaning cloths, the initial state of the cloths is generally in roll form, which needs to be cut into the required size using a shearing machine for subsequent packaging.
[0003] Currently, the processing of roll-shaped cleaning cloths typically involves first cutting them using a shearing machine, then rolling the cut cloths up and transferring them to a dedicated folding machine for folding. Finally, the folded cloths are transferred to packaging equipment for independent cutting and packaging. However, this production model has significant drawbacks. On one hand, the process of transferring the cleaning cloths from the shearing machine to the dedicated folding machine increases material handling and equipment connection time, making the production process less efficient and significantly reducing overall efficiency. On the other hand, the additional cost of a dedicated folding machine not only increases equipment purchase costs and floor space requirements but also raises the difficulty of equipment maintenance and management.
[0004] With increasing market competition, the requirements for cleaning cloth production efficiency and cost control are becoming higher and higher. Therefore, there is an urgent need to design a device that can achieve fully automatic and efficient processing to meet the demand for efficient cleaning cloth output. Utility Model Content
[0005] In order to improve the efficiency of material discharge from a shearing machine, this application provides a high-efficiency material discharge device for a shearing machine.
[0006] The high-efficiency discharge device for a shearing machine provided in this application adopts the following technical solution:
[0007] A high-efficiency discharge device for a shearing machine includes a conveyor frame, a separation component, and a folding component. The conveyor frame is located between the discharge end of the shearing machine and the inlet end of a packaging device. The separation component includes a guide roller, a separation slant bar, and a vertical roller. The guide roller is rotatably mounted on the conveyor frame perpendicular to the conveying direction of the cleaning cloth and is used to change the conveying direction of the cleaning cloth. The separation slant bar and the vertical roller each correspond one-to-one with a cleaning cloth strip and are used to separate the cleaning cloth strips one by one. A guide roller is arranged parallel to each vertical roller on the conveyor frame. The distance between several sets of guide rollers distributed along the direction towards the inlet end of the packaging device and the vertical roller decreases at equal intervals. Several folding plates are distributed on the conveyor frame along the direction towards the inlet end of the packaging device. The folding component is provided on each folding plate corresponding to a cleaning cloth strip. The folding component includes a first toothed plate and a second toothed plate with opposing tooth patterns. Vertical toothed through holes are formed between the first toothed plate and the second toothed plate, and the tooth pattern of the through holes distributed along the conveying direction of the cleaning cloth gradually tightens.
[0008] By adopting the above technical solution, the conveyor frame connects the discharge end of the shearing machine and the infeed end of the packaging equipment, thus constructing an integrated production chain. The cleaning cloth strips are separated one by one by the separation diagonal bar, vertical roller, and guide roller, and the cleaning cloth is guided to move in an orderly manner, which improves the flatness and stability of the cleaning cloth strip transmission process. The cleaning cloth is progressively folded by the folding plate with gradually denser folding, which improves the folding quality and significantly increases production efficiency.
[0009] Optionally, the first toothed plate is fixed on the folding plate, and the second toothed plate is slidably disposed on the folding plate in the direction toward the first toothed plate. The folding plate is provided with an adjusting member for adjusting the position of the second toothed plate.
[0010] By adopting the above technical solution, the size of the toothed through hole between the first toothed plate and the second toothed plate is changed by adjusting the component, so that the equipment can flexibly adjust the toothed spacing according to the cleaning cloth of different thicknesses and materials, thereby enhancing the versatility and adaptability of the equipment.
[0011] Optionally, the adjusting component includes a guide rod and a screw distributed at both ends of the second gear. The guide rod and the screw are both parallel to the sliding direction of the second gear plate. The guide rod slides through the second gear plate and is set on the folding plate. The screw passes through the second gear plate by thread rotation and is rotatably connected to the folding plate. The screws in several toothed through holes are coaxially connected. One end of the screw rotates out of the folding plate.
[0012] By adopting the above technical solution, the rotation of the screw, guided by the guide rod, drives the second toothed plate to adjust its position, thereby adjusting the tooth spacing. The screws within multiple toothed through holes are coaxially connected, allowing the rotation of a single screw to simultaneously adjust the spacing of multiple toothed through holes. This simplifies operation and provides high adjustment precision, greatly improving the convenience and efficiency of equipment adjustment and enabling rapid adaptation to different production needs.
[0013] Optionally, a handwheel is fitted onto the end of the screw that extends out of the folding plate.
[0014] By adopting the above technical solution, applying force to the handwheel to rotate it can drive the screw to rotate more easily. Compared with directly rotating the screw, the handwheel increases the operating torque, reduces the labor intensity of the operator, improves the adjustment efficiency, and makes the equipment adjustment process more convenient and user-friendly.
[0015] Optionally, a limiting component is provided between the end of the screw extending out of the folding plate and the folding plate. The limiting component includes a ratchet sleeved on the screw and a pawl rotatably connected to the outer wall of the folding plate. The pawl is located above the ratchet, and its pawl tip is inserted into the tooth groove of the ratchet. When the screw pre-rotates to drive the second toothed plate to slide away from the first toothed plate, the pawl is engaged in the ratchet to prevent the screw from rotating.
[0016] By adopting the above technical solution, the ratchet and pawl in the limiting component work together. When the screw pre-rotates, driving the second toothed plate to slide away from the first toothed plate, the pawl engages in the ratchet to prevent the screw from reversing. This effectively reduces the possibility of unexpected changes in the tooth pitch caused by accidental contact with the screw during production, improves the stability of folding parameters during equipment operation, and thus improves product quality.
[0017] Optionally, a clamping assembly is also included, comprising a clamping roller disposed at the end of the conveyor frame and a support plate located below the clamping roller. Vertical grooves are formed on opposite side walls at the end of the conveyor frame. Both ends of the clamping roller are slidably disposed in the vertical grooves via sliders. A cylinder is disposed at the top of the conveyor frame corresponding to each vertical groove. The cylinder body is fixed on the conveyor frame, and its piston rod slides vertically through the conveyor frame and extends into the vertical groove, with the end of the piston rod disposed on the slider.
[0018] By adopting the above technical solution, the pressure roller is set at the end of the conveyor frame via a slider and a cylinder. The cylinder can flexibly adjust the height of the pressure roller according to factors such as the thickness of the stacked cleaning cloth, achieving adaptive compression of the cleaning cloth. This ensures that the cleaning cloth is compacted into a tight and neat state before entering the packaging equipment, improving packaging efficiency and quality.
[0019] Optionally, the support plate is provided with a number of limiting uprights, which are distributed along the length direction parallel to the pressure roller, and one is provided on each side of each cleaning cloth strip.
[0020] By adopting the above technical solution, the limiting uprights on the support plate are distributed on both sides of the cleaning cloth, which can limit the cleaning cloth strip and prevent the cleaning cloth from shifting left and right during the conveying process, thereby improving the positional accuracy of the cleaning cloth during the pressing process and improving the positional accuracy of the cleaning cloth strip entering the packaging process.
[0021] Optionally, the surfaces of the steering roller, separating slant bar, vertical roller, and guide roller are all provided with a flexible rubber layer.
[0022] By adopting the above technical solution, the flexible rubber layer on the surface of the steering roller, separating slant bar, vertical roller and guide roller can increase the friction between the cleaning cloth and the cleaning cloth, so that the cleaning cloth can stably follow the operation of the equipment during the conveying process. At the same time, the flexible rubber layer can buffer the force between the cleaning cloth and the roller body, reduce the wear and damage of the cleaning cloth caused by friction and collision during the conveying and separation process, effectively reduce the risk of the cleaning cloth breaking due to uneven force, and improve the product yield.
[0023] In summary, this application includes at least one of the following beneficial technical effects:
[0024] 1. The conveyor frame connects the discharge end of the shearing machine and the feed end of the packaging equipment, forming an integrated production chain. It separates the cleaning strips one by one through the separation diagonal bar, vertical roller, and guide roller, and guides the cleaning cloth to move in an orderly manner, improving the flatness and stability of the cleaning cloth strip transmission process. It also uses a folding plate with gradually denser folding to fold the cleaning cloth progressively, improving the folding quality and significantly increasing production efficiency.
[0025] 2. By adjusting the size of the through hole between the first and second toothed plates, the equipment can flexibly adjust the tooth spacing according to the different thicknesses and materials of the cleaning cloth, thereby enhancing the versatility and adaptability of the equipment.
[0026] 3. Guided by the guide rod, the rotation of the screw drives the second toothed plate to adjust its position, thereby adjusting the tooth spacing. The screws in multiple toothed through holes are coaxially connected, allowing the spacing of multiple toothed through holes to be adjusted simultaneously by rotating one screw. This makes operation simple and adjustment highly accurate, greatly improving the convenience and efficiency of equipment adjustment, and enabling it to quickly adapt to different production needs. Attached Figure Description
[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.
[0028] Figure 2This is a schematic diagram illustrating the connection relationship between the first toothed plate, the second toothed plate, and the folding plate in the embodiments of this application.
[0029] Figure 3 This is a schematic diagram illustrating the connection relationship between the ratchet, pawl, and screw in the embodiments of this application.
[0030] Figure 4 This is a schematic diagram illustrating the positional relationship between the pressure roller, the support plate, and the limiting rod in the embodiments of this application.
[0031] Explanation of reference numerals in the attached figures:
[0032] 01. Shearing machine; 02. Packaging equipment; 1. Conveyor frame; 11. Vertical chute; 12. Cylinder; 2. Separation assembly; 21. Turning roller; 22. Separation diagonal bar; 23. Vertical roller; 3. Folding assembly; 31. First toothed plate; 32. Second toothed plate; 4. Pressing assembly; 41. Pressing roller; 411. Slider; 42. Support plate; 421. Limiting rod; 5. Tensioning roller; 6. Guide roller; 7. Folding plate; 8. Adjusting component; 81. Guide rod; 82. Screw; 821. Handwheel; 9. Limiting component; 91. Ratchet; 92. Pawl. Detailed Implementation
[0033] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.
[0034] This application discloses a high-efficiency discharge device for a shearing machine.
[0035] Reference Figure 1 A high-efficiency discharge device for a shearing machine includes a conveyor frame 1, a separation component 2, a folding component 3, and a pressing component 4. The conveyor frame 1 is located between the discharge end of the shearing machine 01 and the feed end of the packaging equipment 02. Several tension rollers 5 are rotatably arranged on the side of the conveyor frame 1 facing the discharge end of the shearing machine 01. In this embodiment, two are used as an example. The tension rollers 5 are arranged perpendicular to the conveying direction of the cleaning cloth and are distributed along the conveying direction perpendicular to the cleaning cloth. The cut cleaning cloth strips are sequentially wrapped around the tension rollers 5, and then the separation component 2 separates the cleaning cloth strips one by one. Then, the folding component 3 folds them, and finally, under the pressing and sorting of the pressing component 4, they enter the packaging equipment 02 for the packaging process.
[0036] Reference Figure 1 The separation assembly 2 includes a steering roller 21, a separation slant bar 22, and a vertical roller 23. The steering roller 21 is rotatably mounted on the conveyor frame 1 perpendicular to the conveying direction of the cleaning cloth and is located behind the tension roller 5, and is used to change the conveying direction of the cleaning cloth.
[0037] Reference Figure 1The separating inclined bar 22 and the vertical roller 23 are each corresponding to a cleaning strip and are used to separate the cleaning strips one by one. The vertical roller 23 is rotatably mounted on the side top wall of the conveyor frame 1. The separating inclined bar 22 is located between the guide roller 21 and the vertical roller 23 and is obliquely mounted on the side wall of the conveyor frame 1. A guide roller 6 is rotatably mounted on the conveyor frame 1 for each vertical roller 23. The guide roller 6 is parallel to the vertical roller 23 and the distance between several groups of guide rollers 6 and the vertical roller 23 decreases at equal intervals along the direction towards the feeding end of the packaging equipment 02.
[0038] Reference Figure 1 The surfaces of the steering roller 21, the separating inclined bar 22, the vertical roller 23, and the guide roller 6 are all provided with a flexible rubber layer. The cut cleaning strips are sequentially and alternately wound around the separating inclined bar 22, the vertical roller 23, and the guide roller 6. Under the guidance of the separating inclined bar 22, the vertical roller 23, and the guide roller 6, the cut cleaning strips are conveyed towards the packaging equipment 02.
[0039] Reference Figure 1 and Figure 2 Several folding plates 7 are distributed on the conveyor frame 1 along the direction towards the feed end of the packaging equipment 02. In this embodiment, three folding plates 7 are used as an example. Each folding component 3 is provided on each folding plate 7 corresponding to a cleaning cloth strip. The folding component 3 includes a first toothed plate 31 and a second toothed plate 32 with opposing tooth patterns. Vertical toothed through holes are formed between the first toothed plate 31 and the second toothed plate 32, and the tooth pattern folding distance of the toothed through holes distributed along the conveying direction of the cleaning cloth gradually becomes closer.
[0040] Reference Figure 2 The first toothed plate 31 is fixedly mounted on the folding plate 7, and the second toothed plate 32 is slidably mounted on the folding plate 7 in the direction toward the first toothed plate 31. The folding plate 7 is provided with an adjusting member 8 for adjusting the position of the second toothed plate 32. The adjusting member 8 includes a guide rod 81 and a screw 82 distributed at both ends of the second toothed plate. Both the guide rod 81 and the screw 82 are parallel to the sliding direction of the second toothed plate 32. The guide rod 81 slides through the first toothed plate 31 and the second toothed plate 32 and is fixedly mounted on the folding plate 7. The screw 82 slides through the first toothed plate 31 and rotates through the second toothed plate 32 via a thread. The screw 82 is rotatably connected to the folding plate 7, and several screws 82 within the toothed through holes are coaxially connected. One end of the screw 82 rotates out of the folding plate 7, and a handwheel 821 is fixedly sleeved on the end of the screw 82 extending out of the folding plate 7.
[0041] Reference Figure 2 and Figure 3To improve the stability of the first toothed plate 31 and the second gear in clamping the cleaning cloth strip, a limiting member 9 is provided between the end of the screw 82 extending out of the folding plate 7 and the folding plate 7. The limiting member 9 includes a ratchet 91 and a pawl 92. The ratchet 91 is fixedly sleeved on the screw 82, while the pawl 92 is rotatably connected to the outer wall of the folding plate 7. The pawl 92 is located above the ratchet 91, and its pawl tip is inserted into the tooth groove of the ratchet 91. When the screw 82 pre-rotates to drive the second toothed plate 32 to slide away from the first toothed plate 31, the pawl 92 engages in the ratchet 91 to prevent the screw 82 from rotating. Conversely, when the first toothed plate 31 needs to slide toward the second toothed plate 32, the ratchet 91 allows the screw 82 to rotate under the guidance of the pawl 92.
[0042] Reference Figure 4 The pressing assembly 4 includes a pressing roller 41 and a support plate 42. Vertical grooves 11 are provided on the opposite side walls at the ends of the conveyor frame 1. The two ends of the pressing roller 41 are slidably disposed in the vertical grooves 11 by sliders 411. A cylinder 12 is provided on the top of the conveyor frame 1 corresponding to each vertical groove 11. The cylinder body of the cylinder 12 is fixed on the conveyor frame 1, and its piston rod slides vertically through the conveyor frame 1 and extends into the vertical groove 11. The end of the piston rod is fixed on the top of the slider 411.
[0043] Reference Figure 4 The support plate 42 is located below the pressure roller 41 and is fixedly mounted on the conveyor frame 1 parallel to the axial direction of the pressure roller 41. Several limiting rods 421 are fixedly mounted on the support plate 42. The limiting rods 421 are distributed along the length direction parallel to the pressure roller 41, and one is provided on each side of each cleaning cloth strip.
[0044] The implementation principle of the high-efficiency discharge device of the shearing machine in this application embodiment is as follows: the clean cloth strips cut by the shearing machine 01 enter the conveyor frame 1 from the tension roller 5, and then alternately wrap around the tension roller 5 and the turning roller 21 to change the horizontal conveying direction to the vertical conveying direction. The separation diagonal bar 22, the vertical roller 23 and the guide roller 6 continue to alternately wrap around to realize the separation of the clean cloth strips one by one and convey them towards the feeding end of the packaging equipment 02.
[0045] During the feeding process towards the packaging equipment 02, the cleaning strip passes sequentially through the gradually tightening toothed through-holes on the three folding plates 7 until it is folded into shape. Guided by the limiting upright 421, the folded cleaning strip enters between the pressure roller and the support plate 42 for pressing and shaping. Finally, the tightly compressed and neatly arranged cleaning strip enters the packaging equipment 02 for the packaging process.
[0046] This application connects the discharge end of the shearing machine 01 and the feed end of the packaging equipment 02 through the conveyor frame 1, thus constructing an integrated production chain, avoiding the time-consuming material transfer, and using the folding plate 7 to progressively fold the cleaning strips, improving the folding quality, thereby greatly improving the overall production efficiency.
[0047] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A high-efficiency discharge device for a shearing machine, characterized in that... The system includes a conveyor frame (1), a separation component (2), and a folding component (3). The conveyor frame (1) is located between the discharge end of the shearing machine (01) and the feed end of the packaging equipment (02). The separation component (2) includes a guide roller (21), a separation bar (22), and a vertical roller (23). The guide roller (21) is rotatably mounted on the conveyor frame (1) perpendicular to the conveying direction of the cleaning cloth. The guide roller (21) is used to change the conveying direction of the cleaning cloth. The separation bar (22) and the vertical roller (23) are each corresponding to a cleaning cloth strip and are used to separate the cleaning cloth strips one by one. Each vertical roller (23) on the conveyor frame (1) corresponds to a cleaning cloth strip. The guide rollers (6) are arranged in parallel. The distance between the guide rollers (6) and the vertical rollers (23) distributed along the direction towards the feeding end of the packaging equipment (02) decreases at equal intervals. The conveyor frame (1) is provided with several folding plates (7) distributed along the direction towards the feeding end of the packaging equipment (02). The folding assembly (3) is provided on each folding plate (7) corresponding to the cleaning cloth strip. The folding assembly (3) includes a first toothed plate (31) and a second toothed plate (32) with opposing tooth patterns. Vertical toothed through holes are formed between the first toothed plate (31) and the second toothed plate (32). The tooth pattern folding distance of the toothed through holes distributed along the conveying direction of the cleaning cloth gradually becomes tighter.
2. The high-efficiency discharge device for a shearing machine according to claim 1, characterized in that... The first toothed plate (31) is fixed on the folding plate (7), and the second toothed plate (32) is slidably disposed on the folding plate (7) in the direction toward the first toothed plate (31). An adjusting member (8) is provided on the folding plate (7), and the adjusting member (8) is used to adjust the position of the second toothed plate (32).
3. The high-efficiency discharge device for a shearing machine according to claim 2, characterized in that... The adjusting component (8) includes a guide rod (81) and a screw (82) distributed at both ends of the second gear. The guide rod (81) and the screw (82) are parallel to the sliding direction of the second gear plate (32). The guide rod (81) slides through the second gear plate (32) and is set on the folding plate (7). The screw (82) passes through the second gear plate (32) by thread rotation and is rotatably connected to the folding plate (7). The screws (82) in several toothed through holes are coaxially connected. One end of the screw (82) rotates out of the folding plate (7).
4. The high-efficiency discharge device for a shearing machine according to claim 3, characterized in that... A handwheel (821) is fitted onto the end of the screw (82) extending out of the folding plate (7).
5. The high-efficiency discharge device for a shearing machine according to claim 3, characterized in that... A limiting member (9) is provided between the end of the screw (82) extending out of the folding plate (7) and the folding plate (7). The limiting member (9) includes a ratchet (91) sleeved on the screw (82) and a pawl (92) rotatably connected to the outer wall of the folding plate (7). The pawl (92) is located above the ratchet (91), and its pawl tip is inserted into the tooth groove of the ratchet (91). When the screw (82) pre-rotates to drive the second toothed plate (32) to slide away from the first toothed plate (31), the pawl (92) is engaged in the ratchet (91) to prevent the screw (82) from rotating.
6. The high-efficiency discharge device for a shearing machine according to claim 1, characterized in that... It also includes a pressing assembly (4), which includes a pressing roller (41) disposed at the end of the conveyor frame (1) and a support plate (42) located below the pressing roller (41). Vertical grooves (11) are provided on the opposite side walls at the end of the conveyor frame (1). The two ends of the pressing roller (41) are respectively slidably disposed in the vertical grooves (11) by sliders (411). A cylinder (12) is provided on the top of the conveyor frame (1) corresponding to each vertical groove (11). The cylinder body of the cylinder (12) is fixed on the conveyor frame (1), and its piston rod slides vertically through the conveyor frame (1) and extends into the vertical groove (11). The end of the piston rod is disposed on the slider (411).
7. The high-efficiency discharge device for a shearing machine according to claim 6, characterized in that... The support plate (42) is provided with a number of limiting rods (421), which are distributed along the length direction parallel to the pressing roller (41), and one is provided on each side of each cleaning cloth strip.
8. The high-efficiency discharge device for a shearing machine according to claim 1, characterized in that... The surfaces of the steering roller (21), the separating inclined bar (22), the vertical roller (23), and the guide roller (6) are all provided with a flexible rubber layer.