Corner waste collecting equipment for steel lining plate machining

Abstract

The utility model discloses leftover material collecting equipment for steel lining plate machining, and relates to the technical field of steel lining plate machining. The device comprises a device body and a cutting device, a screening mechanism comprises a first inclined plate, a second inclined plate, a breathable net and a draught fan, the first inclined plate, the second inclined plate, the breathable net and the draught fan are arranged, large suction force generated by the draught fan is utilized, and the cutting effect is improved. Through the arrangement of the blanking hole, leftover materials generated when the cutting device cuts the steel lining plate can fall on the first inclined plate through the blanking hole, if the size of the leftover materials is large, the leftover materials are smoothly intercepted on the first inclined plate, and if the size of the leftover materials is smaller than that of the first through hole, the leftover materials can penetrate through the first through hole and fall on the second inclined plate. And smaller cutting waste residues can continue to penetrate through the second through holes to fall on the ventilation net due to the fact that the size of the cutting waste residues is smaller than that of the second through holes, and therefore three kinds of waste materials with different sizes can be collected separately, the screening effect can be achieved without cooperation of redundant electric devices, and energy saving of equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of steel lining plate processing, in particular to a device for collecting scraps used in steel lining plate processing. Background Art

[0002] When processing steel linings, their edges and corners need to be trimmed so that the shape, size and edge smoothness of the steel linings match the required requirements. During the entire trimming process, a lot of scraps will be generated. At this time, a scrap collection device for steel lining processing is needed to collect the generated scraps.

[0003] Existing scrap collection equipment used in steel lining processing usually uses a fan to collect various scraps generated in the steel lining processing process for recycling and reuse, but the sizes of these wastes are not the same, and the recycling process of each type of waste is different. When screening and collecting wastes of different sizes separately, the scrap collection device generally uses more electrical components to replace manual operation, which is not conducive to energy saving of the equipment. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a scrap collection device for steel lining processing, so as to solve the technical problem that the existing scrap collection device for steel lining processing needs to rely on more electrical components when collecting scraps of different sizes separately, which is not conducive to energy saving of the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scrap collection device for steel lining plate processing, comprising a device body and a cutting device, a screening mechanism is arranged inside the device body, the screening mechanism comprises a first inclined plate, a second inclined plate, an air permeable net and a fan, a first through hole is arranged on the first inclined plate, a second through hole is arranged on the second inclined plate, a main duct is arranged at the output end of the fan, a branch duct is connected to the main duct, an air permeable hole is arranged on the top of the branch duct, and a drop hole, a first discharge port, a second discharge port and a third discharge port are arranged on the device body.

[0006] By adopting the above technical solution, under the strong suction force of the fan, the scraps and waste debris generated in the cutting process pass through the drop hole, and are intercepted by the first inclined plate, the second inclined plate and the breathable net according to the sizes of the scraps and waste debris, and are collected separately through the first discharge port, the second discharge port and the third discharge port.

[0007] Furthermore, a first material receiving plate is disposed below the first material outlet, and a second material receiving plate is disposed below the second material outlet.

[0008] By adopting the above technical solution, when large-sized scraps slide down the first inclined plate and reach the first discharge port, they will fall onto the first receiving plate below it, and then slide down the first receiving plate and be successfully collected.

[0009] Furthermore, the first material receiving plate and the second material receiving plate are both arranged at an inclination, and baffles are arranged on the sides of the first material receiving plate and the second material receiving plate.

[0010] By adopting the above technical solution, the inclined setting of the first receiving plate and the second receiving plate allows large-sized scraps and smaller-sized scraps that fall on the first receiving plate and the second receiving plate to slide down smoothly under the combined effect of their own gravity and the inclination of the receiving plates.

[0011] Furthermore, a plurality of branch conduits are provided, and the plurality of branch conduits are evenly and equidistantly distributed. A sealing plate is provided on the branch conduit, and the sealing plate is fixed to the bottom of the air-permeable net.

[0012] By adopting the above technical solution, the branch duct is set to expand the scope of the main duct, so that the wind force of the fan can smoothly pass through the main duct, the branch duct, and the air holes on the branch duct to act on the breathable net and its top.

[0013] Furthermore, the first inclined plate and the second inclined plate are both arranged to be inclined, the output end of the first inclined plate is located at the first discharge port, and the output end of the second inclined plate is located at the second discharge port.

[0014] By adopting the above technical solution, the inclined first inclined plate and the second inclined plate can form a slope, so that the scraps of corresponding sizes falling thereon can slide down smoothly along the slope formed by the first inclined plate and the second inclined plate.

[0015] Furthermore, the aperture of the blanking hole is larger than the aperture of the first through hole, the aperture of the first through hole is larger than the aperture of the second through hole, and the mesh of the air-permeable net is relatively fine.

[0016] By adopting the above technical solution, the aperture of the blanking hole is the largest, ensuring that the cut scraps of the steel lining plate can all fall into the screening mechanism inside the equipment body through the largest blanking hole, and the aperture of the first through hole opened on the first inclined plate located above is larger than the aperture of the second through hole opened on the second inclined plate located below, which is in line with the falling process of the scraps.

[0017] Furthermore, a displacement mechanism is provided on the air-permeable net, and the displacement mechanism includes a moving seat and a slide groove. A scraper is provided at the bottom of the moving seat, and sliding blocks are provided on both sides of the moving seat.

[0018] By adopting the above technical solution and setting the displacement mechanism, the position of the displacement mechanism can be manually changed to scrape out the extremely small waste residues and debris intercepted on the air-permeable net from the third discharge port.

[0019] Furthermore, the scraper is fixedly connected to the movable seat, the scraper is in contact with the air-permeable net, the movable seat is fixedly connected to the slider, and the slider is slidably connected to the slide groove.

[0020] By adopting the above technical solution, when the movable seat moves, it will drive the scraper fixedly connected thereto to scrape the waste residue and debris intercepted on the air-permeable net out from the third discharge port.

[0021] Furthermore, the sliders are provided in two groups, and the two groups of sliders are symmetrically arranged.

[0022] By adopting the above technical solution, two groups of sliding blocks symmetrically arranged can assist the moving process of the moving seat on both sides when the moving seat moves.

[0023] Furthermore, a pull rod is provided on the front side of the movable seat, and a clamp is provided on one end of the pull rod away from the movable seat.

[0024] By adopting the above technical solution and setting the pull rod, it is convenient for the staff to apply force on the outside of the equipment body to drive the position of the movable seat inside to change, so as to use the scraper fixedly connected to the movable seat to complete the collection of extremely small waste slag and debris.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] 1. The utility model sets a first inclined plate, a second inclined plate, a breathable net and a fan, and utilizes the larger suction force generated by the fan, so that the scraps generated by the cutting device when cutting the steel liner will fall through the drop holes on the first inclined plate. If the scraps are larger in size, they will be successfully intercepted on the first inclined plate. If the scraps are smaller in size than the first through hole, the scraps will pass through the first through hole and fall on the second inclined plate, while smaller cutting waste residues will continue to pass through the second through hole and fall on the breathable net because their size is smaller than the second through hole. In this way, the three wastes of different sizes can be collected separately, and the screening effect can be achieved without the use of redundant electrical components, which is beneficial to energy saving of the equipment.

[0027] 2. The utility model is provided with a movable seat, a scraper and a pull rod. When the cutting operation of this batch is completed, the pull rod can be pulled to drive the movable seat and the scraper to move toward the third discharge port, and the extremely small-sized waste residues intercepted on the air-permeable net can be smoothly scraped out from the third discharge port and collected uniformly. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0029] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0030] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0031] Figure 4 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0032] Figure 5 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0033] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure at point B.

[0034] In the figure: 1. Equipment body; 2. Cutting device; 3. Dropping hole; 4. Screening mechanism; 401. First inclined plate; 402. Second inclined plate; 403. Breathable net; 404. First through hole; 405. Second through hole; 406. Fan; 407. Main duct; 408. Branch duct; 409. Sealing plate; 410. Breathable hole; 411. First discharge port; 412. Second discharge port; 413. Third discharge port; 414. First receiving plate; 415. Second receiving plate; 5. Displacement mechanism; 501. Moving seat; 502. Scraper; 503. Sliding block; 504. Sliding groove; 505. Pull rod; 6. Hoop. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0036] The following describes an embodiment of the utility model based on its overall structure.

[0037] Embodiment 1:

[0038] A scrap collection device for steel lining processing, such as Figure 1-Figure 6As shown, the device comprises a main body 1 and a cutting device 2. A screening mechanism 4 is arranged inside the main body 1. The screening mechanism 4 comprises a first inclined plate 401, a second inclined plate 402, a breathable net 403 and a fan 406. A first through hole 404 is provided on the first inclined plate 401, a second through hole 405 is provided on the second inclined plate 402, a main conduit 407 is provided at the output end of the fan 406, a branch conduit 408 is connected to the main conduit 407, and a breathable hole 410 is provided at the top of the branch conduit 408. A drop hole 3, a first discharge port 411, a second discharge port 412 and a third discharge port 413 are provided on the main body 1. Under the strong suction of the fan 406, air is generated during the cutting process. The scraps and waste debris pass through the drop hole 3, and are intercepted by the first inclined plate 401, the second inclined plate 402 and the breathable net 403 according to the sizes of the scraps and waste debris, and are collected separately through the first discharge port 411, the second discharge port 412 and the third discharge port 413. The screening and separate collection process does not require the cooperation of multiple electrical components, and can be automatically collected by sliding down by the inclination of the first inclined plate 401 and the second inclined plate 402 and the weight of the scraps themselves. The extremely small-sized waste debris intercepted by the breathable net 403 only needs to be manually pulled with a light pull rod 505, and can be scraped off from the third discharge port 413 by the scraper 502. The operation is simple and quick.

[0039] See also Figure 1 , Figure 2 , Figure 3 A first material receiving plate 414 is provided below the first discharge port 411, and a second material receiving plate 415 is provided below the second discharge port 412. When large-sized scraps slide down along the first inclined plate 401 and arrive at the first discharge port 411, they will fall on the first material receiving plate 414 below it, and then slide down along the first material receiving plate 414 to be successfully collected; smaller-sized scraps slide down along the second inclined plate 402, and when arriving at the second discharge port 412 at the end of the second inclined plate 402, they will fall on the second material receiving plate 415 below the second discharge port 412, and then be successfully collected along the second material receiving plate 415.

[0040] See also Figure 1 , Figure 2 , Figure 3The first receiving plate 414 and the second receiving plate 415 are both inclined, and baffles are arranged on the sides of the first receiving plate 414 and the second receiving plate 415. The inclined arrangement of the first receiving plate 414 and the second receiving plate 415 allows large-sized scraps and smaller-sized scraps that fall on the first receiving plate 414 and the second receiving plate 415 to slide down smoothly under the combined action of their own gravity and the inclination of the receiving plates, so as to facilitate the collection of the two. The arrangement of the baffles allows large-sized and smaller-sized scraps to be smoothly intercepted on the corresponding receiving plates when they fall from the first discharge port 411 and the second discharge port 412.

[0041] See also Figure 3 , Figure 4 A plurality of branch ducts 408 are provided, and the plurality of branch ducts 408 are evenly and equidistantly distributed. A sealing plate 409 is provided on the branch duct 408, and the sealing plate 409 is fixed to the bottom of the air permeable net 403. The branch duct 408 is provided to expand the scope of action of the main duct 407, so that the wind force of the fan 406 can smoothly pass through the main duct 407, the branch duct 408, and the air holes 410 on the branch duct 408, and act on the air permeable net 403 and the top thereof. The sealing plate 409 is provided so that the suction force of the fan 406 will not leak into the space where the main duct 407 and the branch duct 408 are located, and will only act through the main duct 407 and the branch duct 408.

[0042] See also Figure 3 , Figure 4 The first inclined plate 401 and the second inclined plate 402 are both inclinedly arranged, the output end of the first inclined plate 401 is located at the first discharge port 411, and the output end of the second inclined plate 402 is located at the second discharge port 412. The inclined first inclined plate 401 and the second inclined plate 402 can form a slope, so that the scraps of corresponding sizes falling thereon will slide down smoothly along the slope formed by the first inclined plate 401 and the second inclined plate 402, and the scraps sliding down through the first inclined plate 401 will slide out of the equipment main body 1 through the first discharge port 411, and the scraps sliding down through the second inclined plate 402 will slide out of the equipment main body 1 through the second discharge port 412.

[0043] See also Figure 3 , Figure 4The aperture of the blanking hole 3 is larger than that of the first through hole 404, the aperture of the first through hole 404 is larger than that of the second through hole 405, the mesh of the air permeable net 403 is relatively fine, and the aperture of the blanking hole 3 is the largest, ensuring that the cut scraps of the steel lining plate can all pass through the largest blanking hole 3 and fall into the screening mechanism 4 inside the equipment body 1, and the aperture of the first through hole 404 opened on the first inclined plate 401 located above is larger than the aperture of the second through hole 405 opened on the second inclined plate 402 located below, which is in line with the falling process of the scraps, and the scraps of different sizes are intercepted in the falling process, and the air permeable net 403 adopts a fine mesh setting, which can ensure that extremely small waste residues and debris are intercepted on the air permeable net 403.

[0044] Embodiment 2:

[0045] See also Figure 4 , Figure 6 , a displacement mechanism 5 is arranged on the breathable net 403, and the displacement mechanism 5 includes a moving seat 501 and a slide groove 504, a scraper 502 is arranged at the bottom of the moving seat 501, and sliders 503 are arranged on both sides of the moving seat 501. The setting of the displacement mechanism 5 can manually change the position of the displacement mechanism 5, and the extremely small-sized waste slag and debris intercepted on the breathable net 403 can be scraped out from the third discharge port 413. The reason why the breathable net 403 is not set to an inclined state is that the waste slag and debris generated during cutting are less and their volume is small, so there is no need to collect them in real time. They only need to be collected uniformly after the cutting of this batch of steel liner plates is completed. The collection frequency does not need to be too high, and the height of the equipment body 1 is also taken into consideration to avoid the inclined breathable net 403 and the other two inclined inclined plates, which cause the vertical height of the equipment body 1 to be too high, affecting the operation of workers.

[0046] See also Figure 4 , Figure 6 The scraper 502 is fixedly connected to the movable seat 501, the scraper 502 is in contact with the air permeable net 403, the movable seat 501 is fixedly connected to the slider 503, the slider 503 is slidably connected to the slide groove 504, when the movable seat 501 moves, it will drive the scraper 502 fixedly connected thereto to scrape out the waste residue and debris intercepted on the air permeable net 403 from the third discharge port 413, and at the same time, the movement of the movable seat 501 will also drive the slider 503 fixedly connected thereto to slide in the slide groove 504.

[0047] See also Figure 4 , Figure 6 There are two groups of sliders 503, and the two groups of sliders 503 are symmetrically arranged. When the movable seat 501 moves, the two groups of sliders 503 can assist its movement process on both sides of the movable seat 501, so that the movable seat 501 remains stable during the movement, ensuring that the scraper 502 can smoothly scrape out the waste residue and debris intercepted on the breathable net 403.

[0048] See also Figure 2 , Figure 4 , Figure 5 , Figure 6 A pull rod 505 is provided on the front side of the movable seat 501, and a clamp 6 is provided on the end of the pull rod 505 away from the movable seat 501. The setting of the pull rod 505 is convenient for the staff to apply force on the outside of the equipment body 1 to drive the movable seat 501 inside to change its position, so as to utilize the scraper 502 fixedly connected to the movable seat 501 to complete the collection of extremely small-sized waste residues and debris. The setting of the clamp 6 can fix the pull rod 505 when not in use, so as to prevent the pull rod 505 from extending too far out of the third discharge port 413 and causing obstacles to passing staff.

[0049] The implementation principle of the utility model is as follows: first, the cutting device 2 is used to perform corresponding trimming operations on the steel lining. When cutting the steel lining, scraps and raised waste slag and debris will be generated. At this time, the fan 406 can be turned on. The fan 406 can be selected to have super strong suction. The suction of the fan acts on the branch duct 408 through the main duct 407, and acts upward through the sealing effect of the sealing plate 409 through the air vent 410; the scraps and waste slag and debris on the top of the equipment body 1 fall on the first inclined plate 4 through the drop hole 3 under the action of the super strong suction of the fan. 01, when the scraps are too large to pass through the first through hole 404, they are successfully intercepted on the first inclined plate 401. Under the inclination of the first inclined plate 401 and the gravity of the large-sized scraps themselves, the intercepted large-sized scraps slide down smoothly and slide out along the first discharge port 411, and are successfully collected by the diversion effect of the first receiving plate 414; when the scraps are smaller than the first through hole 404, the smaller-sized scraps will smoothly pass through the first through hole 404 and fall on the second inclined plate 402. Under the effect of the slope and the gravity of the smaller scraps, the intercepted smaller scraps slide down smoothly, slide out along the second discharge port 412, and are smoothly collected by the diversion effect of the second receiving plate 415; smaller waste slag and debris, whose diameter is smaller than the second through hole 405, will smoothly pass through the second through hole 405 and fall on the breathable net 403. Since the waste slag and debris generated during cutting are less and smaller in size, they do not need to be collected in real time. They only need to be collected uniformly after the cutting of this batch of steel liner plates is completed. At this time, it is only necessary to collect them from the clamp 6, and pull the pull rod 505 to drive the movable seat 501 and the scraper 502 at the bottom thereof to continuously move toward the third discharge port 413 with the assistance of the slider 503 and the slide groove 504, thereby scraping the waste residue and debris intercepted on the breathable net 403 to fall from the third discharge port 413 and be collected uniformly. After the waste residue and debris are collected, push the pull rod 505 again to make the movable seat 501 and the scraper 502 at the bottom thereof reset with the assistance of the slider 503 and the slide groove 504, until the pull rod 505 is put back into the clamp 6 for fixation.

[0050] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0051] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A scrap collection device for steel lining plate processing, characterized in that: The invention comprises an equipment body (1) and a cutting device (2), wherein a screening mechanism (4) is arranged inside the equipment body (1), wherein the screening mechanism (4) comprises a first inclined plate (401), a second inclined plate (402), a breathable net (403) and a fan (406), wherein the first inclined plate (401) is provided with a first through hole (404), the second inclined plate (402) is provided with a second through hole (405), a main conduit (407) is arranged at the output end of the fan (406), the main conduit (407) is connected with a branch conduit (408), and a breathable hole (410) is arranged at the top of the branch conduit (408), and the equipment body (1) is provided with a drop hole (3), a first discharge port (411), a second discharge port (412) and a third discharge port (413).

2. The scrap collection device for steel lining plate processing according to claim 1 is characterized in that: A first material receiving plate (414) is disposed below the first material discharge port (411), and a second material receiving plate (415) is disposed below the second material discharge port (412).

3. The scrap collection device for steel lining plate processing according to claim 2 is characterized in that: The first material receiving plate (414) and the second material receiving plate (415) are both arranged in an inclined manner, and baffles are arranged on the sides of the first material receiving plate (414) and the second material receiving plate (415).

4. The scrap collection device for steel lining plate processing according to claim 1 is characterized in that: A plurality of branch conduits (408) are provided, and the plurality of branch conduits (408) are evenly and equidistantly distributed. A sealing plate (409) is provided on the branch conduit (408), and the sealing plate (409) is fixed to the bottom of the air-permeable net (403).

5. The scrap collection device for steel lining plate processing according to claim 1 is characterized in that: The first inclined plate (401) and the second inclined plate (402) are both arranged in an inclined manner; the output end of the first inclined plate (401) is located at the first discharge port (411), and the output end of the second inclined plate (402) is located at the second discharge port (412).

6. The scrap collection device for steel lining plate processing according to claim 1 is characterized in that: The aperture of the blanking hole (3) is larger than the aperture of the first through hole (404), the aperture of the first through hole (404) is larger than the aperture of the second through hole (405), and the mesh of the air permeable net (403) is relatively fine.

7. The scrap collection device for steel lining plate processing according to claim 1 is characterized in that: The air permeable net (403) is provided with a displacement mechanism (5), the displacement mechanism (5) comprising a moving seat (501) and a slide groove (504), a scraper (502) is provided at the bottom of the moving seat (501), and sliding blocks (503) are provided on both sides of the moving seat (501).

8. The scrap collection device for steel lining plate processing according to claim 7 is characterized in that: The scraper (502) is fixedly connected to the movable seat (501), the scraper (502) is in contact with the air-permeable net (403), the movable seat (501) is fixedly connected to the slider (503), and the slider (503) is slidably connected to the slide groove (504).

9. The scrap collection device for steel lining plate processing according to claim 7, characterized in that: The sliders (503) are provided in two groups, and the two groups of sliders (503) are symmetrically arranged.

10. The scrap collection device for steel lining plate processing according to claim 7, characterized in that: A pull rod (505) is provided on the front side of the movable seat (501), and a clamp (6) is provided on one end of the pull rod (505) away from the movable seat (501).

Images