Steel belt cutting equipment with waste recovery function
By introducing components such as an inclined discharge frame, filter screen, suction fan, and brush into the steel strip cutting equipment, the problem of insufficient dust collection in traditional equipment has been solved, achieving efficient dust recovery and simplified waste treatment.
Patent Information
- Application Number
- CN202422789295.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-15
AI Technical Summary
Traditional steel strip cutting equipment has significant shortcomings in waste collection, especially in the collection of metal dust, which affects the health of operators and causes environmental pollution.
Design a steel strip cutting device with waste recycling function. The device uses components such as an inclined discharge frame, a first filter screen, an air suction fan, a brush, and a guide plate to remove metal dust from the surface of the steel strip by suction and brushing, and then effectively collect it through multi-stage filters and collection frames.
It improves the efficiency of metal dust collection, ensures the health of operators, reduces environmental pollution, and simplifies the waste disposal process.
Smart Images
Figure CN223572127U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to steel band cutting equipment field, concretely relates to a steel band cutting equipment with waste recovery function. BACKGROUND
[0002] In the manufacturing industry, especially in the metal processing industry, steel band cutting is a common process, steel band is widely used in automobile manufacturing, home appliance production, construction and other industries, traditional steel band cutting equipment usually only pays attention to cutting efficiency and precision, and ignores the waste treatment problem generated in the cutting process, with the enhancement of environmental protection consciousness and the requirement of resource conservation, how to effectively recycle and reuse these wastes has become an important issue.
[0003] Traditional steel band cutting equipment is mainly used for cutting steel band according to predetermined size and shape, these devices usually include cutting tools, driving system, control system and other key components, can efficiently complete the cutting task, however, traditional steel band cutting equipment has significant deficiencies in waste collection, especially in the collection of metal dust waste, in the cutting process, especially when using high-speed rotating cutter or laser cutting, a large amount of metal dust will be generated, these dust not only constitutes a threat to the health of the operator, but also may pollute the working environment. SUMMARY
[0004] In order to overcome the problems of the prior art, the utility model provides a steel band cutting equipment with waste recovery function.
[0005] The technical solution is as follows: A steel strip cutting device with waste recycling function, comprising a steel strip cutting machine and a discharge frame. The steel strip cutting machine is the main body of the device. The discharge frame is located at the steel strip outlet on one side of the steel strip cutting machine. The discharge frame is an inclined frame, and the inclined frame is the material outlet for the steel strip. A vertically downward dust outlet is opened at the bottom of the inclined frame for discharging steel plate waste. The device also includes: a first filter screen, located at the bottom of the material outlet of the discharge frame and at the top of the dust outlet, for filtering metal dust remaining on the steel strip during cutting; and multiple suction fans installed on the discharge frame. On the side wall of the dust outlet frame, the suction fan is used to remove the metal dust scraped off when the steel strip slides over the first filter screen. A brush is detachably mounted on the top wall of the discharge frame through an opening corresponding to the first filter screen. The brush bristles are close to the first filter screen. The steel strip cut by the steel strip cutting machine is transported at an angle through the discharge frame. The suction fan performs a dust extraction action at the dust outlet. As the steel strip slides down over the first filter screen, the metal dust remaining on the bottom surface of the steel strip is sucked away by the suction fan, while the metal dust remaining on the top surface of the steel strip is brushed off by the brush. The brushed-off dust waste will fall from the dust outlet for subsequent recycling.
[0006] Furthermore, a guide plate is inclinedly provided at the dust outlet of the discharge frame. The guide plate is located on the inner wall of the discharge frame on one side of the suction fan. The guide plate is designed to be inclined downward. The guide plate is used to block the airflow at the dust outlet, so that when the suction fan guides the air, it mainly acts on the first filter screen, thereby improving the removal effect of metal dust on the bottom surface of the steel belt on the first filter screen.
[0007] Furthermore, a second filter screen is installed inside the dust outlet of the discharge frame. The second filter screen is located on the side of the dust outlet near the suction fan. The filter screen of the second filter screen has small filter holes and is used to filter out the metal dust on the steel belt, so that the filtered metal dust can fall onto the guide plate, and finally flow down from the guide plate and be discharged from the dust outlet.
[0008] Furthermore, a collection frame is installed at the lower part of the steel strip cutting machine, and an opening is opened on one side of the collection frame. The dust outlet of the discharge frame is connected to the top of the collection frame. A pull-out frame is slidably installed at the opening of the collection frame, and the pull-out frame is used to collect the metal dust that flows down from the dust outlet of the discharge frame.
[0009] Furthermore, a fixing shaft is fixedly connected to the top outer wall of the discharge frame. The fixing shaft is located below the top opening of the discharge frame. The top of the brush is provided with a slot that matches the fixing shaft. The slot on the top of the brush is engaged with the fixing shaft, which allows the brush to be easily installed and removed from the discharge frame.
[0010] Further, the locking plate is arranged on the top of the fixing shaft, and is used for locking the brush on the fixing shaft.
[0011] Compared with the prior art, the utility model has the advantages of the following:
[0012] 1. The first filter screen and the air suction fan of the discharge frame work together to effectively suck off the metal dust on the steel belt, improve the collection efficiency, and cooperate with the brush to brush off the metal dust on the top surface of the steel belt, further improve the dust collection effect.
[0013] 2. The utility model can block the airflow of the dust outlet through the flow guide plate, so that the air guided by the air suction fan mainly acts on the first filter screen, improves the removal effect of the metal dust on the bottom surface of the steel belt on the first filter screen, cooperates with the second filter screen to filter the metal dust on the steel belt, so that the filtered metal dust can fall on the flow guide plate, finally flows down from the flow guide plate and is discharged from the dust outlet, and the effective collection and separation of the metal dust are ensured.
[0014] 3. The brush of the utility model is conveniently installed and disassembled through the fixing shaft and the clamping groove, convenient to replace and maintain, and the brush is stably installed through the locking plate, and the brush can be easily disassembled by rotating the locking plate, and the collection frame and the pull-out frame are designed, so that the waste can be conveniently collected and treated and the cleaning workload is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0016] Figure 2 It is a position relationship diagram of the steel belt cutting machine, the discharge frame and the material outlet of the utility model.
[0017] Figure 3 It is a connection relationship diagram of the discharge frame, the material outlet, the dust outlet and the flow guide plate of the utility model.
[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the brush, the fixing shaft, the clamping groove and the locking plate of the utility model.
[0019] Among them, the above-mentioned drawings include the following reference signs: 1, steel belt cutting machine, 2, discharge frame, 3, material outlet, 4, dust outlet, 41, flow guide plate, 5, first filter screen, 6, air suction fan, 7, second filter screen, 8, collection frame, 9, pull-out frame, 10, brush, 11, fixing shaft, 12, clamping groove, 13, locking plate. DETAILED DESCRIPTION
[0020] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.
[0021] Example: A steel strip cutting device with waste recycling function, such as Figures 1-3 As shown, the equipment includes a steel strip cutting machine 1 and a discharge frame 2. The steel strip cutting machine 1 is the main body of the equipment. The discharge frame 2 is located at the steel strip outlet on one side of the steel strip cutting machine 1. The discharge frame 2 is an inclined frame. The inclined frame of the discharge frame 2 is the material outlet 3 for the steel strip. A vertically downward dust outlet 4 is opened at the bottom of the inclined frame of the discharge frame 2. The dust outlet 4 is used to discharge steel plate scrap. The equipment also includes: a first filter screen 5, which is set on the bottom surface of the material outlet 3 of the discharge frame 2 and is located at the top of the dust outlet 4. The first filter screen 5 is used to filter the metal dust remaining on the steel strip during cutting; multiple suction fans 6 are provided and installed on the side wall of the dust outlet 4 of the discharge frame 2. The suction fans 6 are used to remove the metal dust scraped off when the steel strip slides over the first filter screen 5; and a brush 10. An opening is provided on the top wall of the discharge frame 2 corresponding to the position of the first filter screen 5. The brush 10 can be detached through the opening. The brush 10 is installed on the top wall of the discharge frame 2. The bristles of the brush 10 are close to the first filter screen 5. The steel strip cut by the steel strip cutter 1 is transported by the inclined discharge frame 2. The suction fan 6 performs dust suction at the dust outlet 4. When the steel strip slides down through the first filter screen 5, the metal dust remaining on the bottom surface of the steel strip will be sucked away by the suction fan 6. At the same time, the metal dust remaining on the top surface of the steel strip will also be brushed off by the brush 10. The dust waste after brushing off will fall from the dust outlet 4 for subsequent recycling. A guide plate 41 is inclinedly set at the dust outlet 4 of the discharge frame 2. The guide plate 41 is located on the inner wall of the discharge frame 2 on one side of the suction fan 6. The guide plate 41 is designed to be inclined downward. The guide plate 41 is used to block the airflow of the dust outlet 4, so that when the suction fan 6 guides the air, it mainly acts on the first filter screen 5, thereby improving the removal effect of metal dust on the bottom surface of the steel strip on the first filter screen 5.
[0022] like Figure 1 and Figure 3 As shown, a second filter screen 7 is installed inside the dust outlet 4 of the discharge frame 2. The second filter screen 7 is located on the side of the dust outlet 4 near the suction fan 6. The filter holes on the second filter screen 7 are small and are used to filter out the metal dust on the steel strip, so that the filtered metal dust can fall onto the guide plate 41, and finally flow down from the guide plate 41 and be discharged from the dust outlet 4. A collection frame 8 is installed at the lower part of the steel strip cutting machine 1. An opening is opened on one side of the collection frame 8. The dust outlet 4 of the discharge frame 2 is connected to the top of the collection frame 8. A pull-out frame 9 is slidably installed at the opening of the collection frame 8. The pull-out frame 9 is used to collect the metal dust that flows down from the dust outlet 4 of the discharge frame 2.
[0023] like Figure 1 and Figure 4As shown, the top outer wall of the discharge frame 2 is fixedly connected with a fixed shaft 11, which is located below the top opening of the discharge frame 2. The top of the brush 10 is provided with a clamping groove 12 matched with the fixed shaft 11. The clamping groove 12 at the top of the brush 10 is clamped into the fixed shaft 11, so that the brush 10 can be conveniently installed and removed on the discharge frame 2. The locking plate 13 is rotatably installed on the top of the fixed shaft 11. The locking plate 13 is used to lock the brush 10 on the fixed shaft 11. After rotating the locking plate 13 to align the clamping groove 12 on the brush 10, the brush 10 can be conveniently removed from the discharge frame 2.
[0024] When the device is used, the steel strip cutting machine 1 is responsible for cutting the input steel strip according to the preset size. The cut steel strip is sent out from the steel strip outlet of the steel strip cutting machine 1 and enters the discharge frame 2. The discharge frame 2 is an inclined frame body. The cut steel strip slides down along the inclined frame body and is finally discharged from the material outlet 3. The metal dust remaining on the bottom surface of the steel strip during the sliding process is intercepted by the first filter screen 5. When the steel strip slides through the first filter screen 5, the suction fan 6 is started. The metal dust on the bottom surface of the steel strip is sucked into the dust outlet 4 through the negative pressure effect. At the same time, the metal dust on the top surface of the steel strip is also brushed off by the brush 10 installed on the top wall of the discharge frame 2, further improving the dust removal effect. Since the dust outlet 4 of the discharge frame 2 is inclinedly provided with a guide plate 41, the design of the guide plate 41 makes the air guided by the suction fan 6 mainly act on the first filter screen 5, thereby improving the removal effect of the metal dust on the bottom surface of the steel strip on the first filter screen 5. Since the second filter screen 7 is located on the side of the dust outlet 4 close to the suction fan 6, the filter holes on the second filter screen 7 are small, which can further filter the metal dust on the steel strip, so that the filtered metal dust falls on the guide plate 41, and finally flows down from the guide plate 41 and is discharged from the dust outlet 4. The dust outlet 4 of the discharge frame 2 is connected to the top of the collection frame 8. The metal dust guided from the dust outlet 4 of the discharge frame 2 falls into the collection frame 8. The opening of the collection frame 8 is slidably installed with a pull-out frame 9. The metal dust can be conveniently collected and treated through the pull-out frame 9. Since the top of the brush 10 is provided with the clamping groove 12 matched with the fixed shaft 11, the clamping groove 12 at the top of the brush 10 is clamped into the fixed shaft 11, so that the brush 10 can be conveniently installed and removed on the discharge frame 2. The top of the fixed shaft 11 is rotatably installed with the locking plate 13. The locking plate 13 is used to lock the brush 10 on the fixed shaft 11. After rotating the locking plate 13 to align the clamping groove 12 on the brush 10, the brush 10 can be conveniently removed from the discharge frame 2, which is convenient for cleaning and replacement.
[0025] The technical principles of the embodiments of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present application, and cannot be interpreted as limiting the protection scope of the embodiments of the present application in any way. Based on the explanations herein, other specific embodiments of the embodiments of the present application can be conceived by those skilled in the art without creative labor, and these embodiments will all fall within the protection scope of the embodiments of the present application.
Claims
1. A steel strip cutting device with waste recycling function, comprising a steel strip cutting machine (1) and a discharge frame (2), the discharge frame (2) is arranged at the steel strip outlet of the steel strip cutting machine (1), the discharge frame (2) is an inclined frame body, the inclined frame body of the discharge frame (2) is a material outlet (3) of the steel strip discharge, and a vertical downward dust outlet (4) is formed in the lower part of the inclined frame body of the discharge frame (2). characterized in that further Comprise: A first filter screen (5) is arranged at the bottom surface of the material outlet (3) of the discharge frame (2), and the first filter screen (5) is located at the top of the dust outlet (4); An air suction fan (6) is arranged on the sidewall of the frame body of the dust outlet (4) of the discharge frame (2); A brush (10) is arranged on the top wall of the discharge frame (2) corresponding to the position of the first filter screen (5), the brush (10) is detachably installed on the top wall of the discharge frame (2) through the through port, and the bristles of the brush (10) are close to the first filter screen (5).
2. The steel band cutting apparatus having a scrap recycling function according to claim 1, characterized by, A guide plate (41) is arranged at the dust outlet (4) of the discharge frame (2), the guide plate (41) is arranged on the inner wall of the discharge frame (2) on the side of the air suction fan (6), the guide plate (41) is designed in an inclined downward manner, and the guide plate (41) is used for shielding the airflow of the dust outlet (4).
3. The steel band cutting apparatus having a scrap recycling function according to claim 2, characterized by, A second filter screen (7) is arranged in the dust outlet (4) of the discharge frame (2), the second filter screen (7) is arranged on the side of the dust outlet (4) close to the air suction fan (6), the filter holes of the second filter screen (7) are small, and the second filter screen (7) is used for filtering the metal dust on the steel strip.
4. The steel band cutting apparatus having a scrap recycling function according to claim 3, characterized by, A collecting frame (8) is arranged at the lower part of the steel strip cutting machine (1), a through port is formed in one side of the collecting frame (8), the dust outlet (4) of the discharge frame (2) is communicated to the top of the collecting frame (8), and a pull-out frame (9) is slidably arranged at the through port of the collecting frame (8).
5. The steel band cutting apparatus having a scrap recycling function according to claim 4, wherein A fixed shaft (11) is fixedly connected to the outer wall of the top of the discharge frame (2), the fixed shaft (11) is located below the through port of the top of the discharge frame (2), and a clamping groove (12) adapted to the fixed shaft (11) is arranged at the top of the brush (10).
6. The steel band cutting apparatus having a scrap recycling function according to claim 5, wherein A locking plate (13) is further arranged, the locking plate (13) is rotatably arranged at the top of the fixed shaft (11), and the locking plate (13) is used for locking the brush (10) on the fixed shaft (11).