Scrap treatment device for steel production

Abstract

The utility model relates to the technical field of steel production, and provides a scrap treatment device for steel production, which is characterized in that a feeding hole is formed in the upper side of a collecting box, and a discharging hole is formed in the lower part of the front side; the baffle is vertically slidably arranged on the front side of the collecting box. The positioning supporting plate is arranged at the lower end of the front side of the material collecting box and located below the discharging opening; the forming mold is arranged at the lower part in the material collecting box and is through front and back, and the front side of the forming mold is communicated with the discharging opening; the forming pressing plate is arranged in a front-back moving mode relative to the forming die and used for conducting extrusion forming on the steel scraps in the forming die. After the transfer plate abuts against the front side of the material collecting box, the upper end face of the transfer plate is not higher than the lower end of the discharging opening, a sliding groove is formed in the lower end of the transfer plate, the positioning supporting plate and the sliding groove are arranged in a sliding mode, and a plurality of moving wheels are arranged at the lower end of the transfer plate. By means of the technical scheme, the problems that in the prior art, the steel scrap treatment efficiency is low, and a large number of scraps cannot be rapidly collected and treated are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel production, in particular to a debris processing device for steel production. Background Art

[0002] During the steel production and processing process, a large amount of steel slag debris will be generated. The debris will accumulate on the processing equipment and fall on the factory floor, requiring workers to clean it up from time to time to avoid affecting the use of processing equipment and maintaining the ground environment. At the same time, the recycling of steel debris meets the requirements of a circular economy.

[0003] In existing debris processing devices, debris is generally collected into a box by some means, and then the box is transported. However, the debris is generally irregular in shape, and may also contain strip-shaped fragments, etc., which causes the debris to be piled up in a disorderly manner in the box, and the space utilization rate is low. Although the debris can be compressed in large-scale compression equipment, large-scale compression cannot be configured in every processing scene. When the debris is collected and processed, the box is quickly filled with debris, and the box needs to be transported multiple times and over long distances, which wastes manpower and has low collection and processing efficiency. Excessive debris that remains for a long time can easily become a safety hazard, which is not conducive to the requirements of stable and safe production.

[0004] Therefore, the efficiency of processing steel scraps in the prior art is low, and the scraps cannot be collected and processed in large quantities and quickly. Utility Model Content

[0005] The technical problem to be solved by the present invention is to provide a debris processing device for steel production in response to the above-mentioned technical deficiencies, which solves the problems in the prior art of low efficiency in processing steel debris and inability to collect and process debris in large quantities and quickly.

[0006] The technical solution adopted by the utility model is to provide a chip processing device for steel production, comprising:

[0007] A material collection box is used to accommodate steel scraps, and the material collection box has a feed port on the upper side and a discharge port on the lower front side;

[0008] A baffle, slidably disposed on the front side of the collecting box, for blocking or opening the discharge port;

[0009] A positioning support plate is provided at the lower front end of the collecting box and below the discharge port;

[0010] A forming die is provided in the lower part of the collecting box, is connected from front to back, and the front side of the forming die is connected to the discharge port;

[0011] A forming press plate is arranged to move forward and backward relative to the forming die, and is used to squeeze and shape the steel debris in the forming die;

[0012] The transfer plate is movably arranged relative to the aggregate box. When the transfer plate abuts the front side of the aggregate box, the upper end surface of the transfer plate is not higher than the lower end of the discharge port. The lower end of the transfer plate has a slide groove, and the positioning support plate is slidably arranged with the slide groove. The lower end of the transfer plate is provided with several moving wheels.

[0013] Further optimizing this technical solution, the front portion of the positioning support plate has a positioning hole extending vertically therethrough; the front side of the transfer plate has a fixing ring; when the transfer plate abuts against the front side of the aggregate box, the fixing ring and the positioning hole are vertically opposite; further comprising:

[0014] A slide rod is arranged in the fixing ring for sliding up and down movement;

[0015] A positioning rod is arranged at the lower end of the slide rod and is used to be plugged into the positioning hole. When the slide rod slides upward, the positioning rod slides out of the positioning hole.

[0016] Further optimization of this technical solution also includes:

[0017] a pull rope, one end of which is connected to the upper end of the slide bar;

[0018] A magnet is provided at the other end of the pull rope, and the magnet is used for magnetic connection with the collecting box.

[0019] Further optimizing the technical solution, the upper end of the baffle is provided with a pull ring, and the pull ring is higher than the upper end of the aggregate box; further comprising:

[0020] The lifting rod is sleeved inside the pull ring, the rear end of the lifting rod abuts against the upper end of the aggregate box, and the front end of the lifting rod passes through the pull ring and extends forward.

[0021] To further optimize this technical solution, the diameter of the lifting rod is smaller than the inner diameter of the pull ring.

[0022] To further optimize the technical solution, the front end of the collecting box is provided with slide rails on both the left and right sides of the discharge port, and the baffle is slidably connected to the slide rails.

[0023] Further optimization of this technical solution also includes:

[0024] The guide plate is obliquely arranged inside the collecting box and located at the upper end of the forming mold, and is used to introduce steel debris to the rear side of the forming mold.

[0025] Further optimizing the technical solution, the rear side wall of the material collection box has an avoidance opening, the lower end of the rear side of the material collection box has a mounting bracket, and the forming press plate moves through the avoidance opening; further comprising:

[0026] A linear drive mechanism is provided on the mounting frame and is used for driving the forming plate to move.

[0027] To further optimize this technical solution, a plurality of wheels are provided on the aggregate box.

[0028] The beneficial effects of the present invention are:

[0029] 1. The forming plate can press the debris in the forming mold into a block structure, which is compacted and will not scatter. The block-shaped debris saves a lot of space and can be placed on the factory floor for unified processing. There is no need to move the aggregate box multiple times to unload, which can improve the collection and processing efficiency of the debris.

[0030] 2. The transfer plate is convenient for transferring blocky debris to a safe area on the factory floor at a short distance. It is quick and easy to use, does not require moving the aggregate box, and does not affect the pressing and forming of the debris in the aggregate box.

[0031] 3. The structure is simple and practical, and the cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a structural diagram of the utility model;

[0033] Figure 2 for Figure 1 Schematic diagram of the front view structure in the state;

[0034] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at the AA position;

[0035] Figure 4 This is a schematic diagram of the split structure of the utility model;

[0036] Figure 5 This is a schematic diagram of the transfer plate structure of the present utility model;

[0037] Figure 6 This is a schematic diagram of the internal structure of the box of the present utility model;

[0038] Explanation of the marks in the figure: 1. Collecting box; 101. Feed port; 102. Discharge port; 103. Slide rail; 104. Guide plate; 105. Avoidance port; 106. Mounting frame; 107. Wheel; 2. Baffle; 201. Pull ring; 3. Positioning support plate; 301. Positioning hole; 4. Forming mold; 5. Forming pressure plate; 501. Baffle plate; 6. Transfer plate; 601. Slide groove; 602. Moving wheel; 603. Fixed ring; 604. Slide rod; 605. Positioning rod; 606. Pull rope; 607. Magnet; 608. Block; 7. Lifting rod; 8. Linear drive mechanism. DETAILED DESCRIPTION

[0039] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0040] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically shown or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0041] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0042] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0043] like Figure 1-6 As shown, a debris processing device for steel production includes: an aggregate box 1 for accommodating steel debris, the aggregate box 1 having a feed port 101 on the upper side and a discharge port 102 at the lower front side; a baffle 2, which is arranged on the front side of the aggregate box 1 for sliding up and down, and is used to block or open the discharge port 102; a positioning support plate 3, which is arranged at the lower end of the front side of the aggregate box 1 and is located below the discharge port 102; a forming mold 4, which is arranged at the lower part of the aggregate box 1 and is connected from front to back, and the forming mold 4 The front side is connected to the discharge port 102; the forming pressure plate 5 is arranged to move forward and backward relative to the forming mold 4, and is used to extrude the steel debris in the forming mold 4 into shape; the transfer plate 6 is arranged to move relative to the aggregate box 1. When the transfer plate 6 abuts against the front side of the aggregate box 1, the upper end surface of the transfer plate 6 is not higher than the lower end of the discharge port 102. The lower end of the transfer plate 6 has a slide groove 601, and the positioning support plate 3 is slidably arranged with the slide groove 601. The lower end of the transfer plate 6 is provided with a number of moving wheels 602.

[0044] The transfer plate 6 can be used to transport the block debris to a nearby safe area for stacking. At this time, the baffle 2 falls down and the crushing of the debris in the forming mold 4 continues. After the transfer plate 6 moves back, the slide groove 601 is aligned with the positioning support plate 3, and the transfer plate 6 is located on the upper side of the positioning support plate 3. Then the rear side of the transfer plate 6 abuts against the front side of the collecting box 1 and is aligned with the discharge port 102.

[0045] The front end of the positioning support plate 3 can be provided with a chamfered structure to facilitate the positioning support plate 3 to slide into the slide groove 601. The forming press plate 5 is adapted to the forming mold 4.

[0046] Blockers 608 can be set on the front side and left and right sides of the upper end of the transfer plate 6 to prevent block debris from falling. No block 608 is set on the rear side, which is connected to the discharge port 102.

[0047] Furthermore, the front of the positioning support plate 3 has a positioning hole 301 that passes through it from top to bottom; the front side of the transfer plate 6 has a fixing ring 603; when the transfer plate 6 abuts against the front side of the aggregate box 1, the fixing ring 603 is opposite to the positioning hole 301 from top to bottom; it also includes: a sliding rod 604, which is set in the fixing ring 603 for sliding up and down; a positioning rod 605, which is set at the lower end of the sliding rod 604 and is used to be plugged into the positioning hole 301. When the sliding rod 604 slides upward, the positioning rod 605 slides out of the positioning hole 301.

[0048] During use, the positioning rod 605 can fix the transfer plate 6 on the positioning support plate 3. When the transfer plate 6 is in contact with the aggregate box 1 and is located above the positioning support plate 3, the positioning hole 301 and the positioning tube are facing each other vertically. The positioning rod 605 slides downward and is inserted into the positioning hole 301, providing front-to-back positioning for the transfer plate 6, so that the blocky debris can be pushed to the upper side of the transfer plate 6 by the forming press plate 5. When the transfer plate 6 needs to be separated from the aggregate box 1, the sliding rod 604 is pulled upward, the positioning rod 605 is separated from the positioning hole 301, and the transfer plate 6 can move forward along the positioning support plate 3 until it is separated from the limit of the positioning support plate 3.

[0049] There is a gap between the fixing ring 603 and the positioning support plate 3, which provides space for the positioning rod 605 to move upward and disengage from the positioning hole 301. The diameter of the positioning hole 301 can be slightly larger than the positioning rod 605. A chamfered structure can be provided on the upper side wall of the positioning hole 301 or the lower part of the positioning rod 605 to facilitate the natural plug-in positioning of the two by relying on the gravity of the positioning rod 605.

[0050] Furthermore, it also includes: a pull rope 606, one end of which is connected to the upper end of the slide rod 604; a magnet 607, which is arranged at the other end of the pull rope 606, and the magnet 607 is used for magnetic connection with the collection box 1.

[0051] When in use, the pull rope 606 facilitates pulling the slide bar 604 to move upward, and at the same time, the transfer plate 6 can be pulled to move. The diameter of the positioning rod 605 can be larger than the slide bar 604, and the slide bar 604 can also be provided with a latch to position the slide bar 604 so that the slide bar 604 slides up and down in the fixed ring 603 without disengaging. Pulling the pull rope 606 can pull the transfer plate 6 to move. The magnet 607 on the pull rope 606 can facilitate positioning the pull rope 606 and can be directly adsorbed on the aggregate box 1. The aggregate box 1 is made of iron sheet or iron sheets are fixedly set in some areas for positioning. The aggregate box 1 can have a handle for detection, and the magnet 607 can be magnetically attracted to the handle.

[0052] Furthermore, the baffle 2 has a pull ring 201 at its upper end, which is higher than the upper end of the aggregate bin 1. It also includes a lifting rod 7, which is sleeved within the pull ring 201. The rear end of the lifting rod 7 abuts the upper end of the aggregate bin 1, and the front end of the lifting rod 7 extends forward through the pull ring 201. The diameter of the lifting rod 7 is smaller than the inner diameter of the pull ring 201. The aggregate bin 1 has slide rails 103 on both sides of the front end, located at the discharge port 102. The baffle 2 is slidably connected to the slide rails 103.

[0053] During use, when baffle 2 blocks discharge port 102 and receives the thrust from forming plate 5, it may become difficult for baffle 2 to slide upward. Lifting rod 7 utilizes the principle of leverage to tilt baffle 2 upward a short distance, allowing baffle 2 to start sliding upward more easily. The rear end of lifting rod 7 is located at the upper end of collection box 1, with the rear portion located within pull ring 201, and the front end extends forward a distance, creating a lever effect. After using lifting rod 7 to tilt baffle 2 upward, baffle 2 can be manually pushed upward to move. Lifting rod 7 solves the problem of laborious starting movement, eliminating the need for full-length motion drive.

[0054] The diameter of the lifting rod 7 is smaller than the pull ring 201, which is convenient for lever use.

[0055] The slide rail 103 provides a guide for the baffle 2 to move up and down, notifying the support baffle 2 to be close to the front side of the collecting box 1 and to withstand the thrust of the forming press plate 5.

[0056] Furthermore, it also includes: a material guide plate 104, which is tiltedly arranged inside the collecting box 1 and located at the upper end of the forming mold 4, and is used to introduce steel debris to the rear side of the forming mold 4.

[0057] During use, a certain amount of debris can be temporarily stored in the collection box 1. The forming mold 4 occupies the space at the lower front side of the collection box 1, and the debris can be temporarily stored above. The guide plate 104 tilts backward and downward, allowing the debris above to slide down naturally.

[0058] Furthermore, the rear side wall of the aggregate box 1 has an avoidance opening 105, and the lower rear end of the aggregate box 1 has a mounting frame 106, and the forming plate 5 moves through the avoidance opening 105; it also includes: a linear drive mechanism 8, which is arranged on the mounting frame 106 and is used to drive the forming plate 5 to move.

[0059] During use, the forming platen 5 moves through the avoidance opening 105. A material retaining plate 501 may be provided around the rear end of the forming platen 5. When the forming platen 5 slides forward through the avoidance opening 105, the material retaining plate 501 always abuts against the avoidance opening 105, preventing debris from leaking out of the avoidance opening 105. The linear drive mechanism 8 may be a pneumatic drive assembly, a linear drive motor assembly, or the like. When a pneumatic drive assembly is used, there is a main air pressure pipeline and multiple branches within the factory, and the branches can be directly connected to the air supply.

[0060] Furthermore, a plurality of wheels 107 are provided on the aggregate box 1 .

[0061] When in use, the aggregate box 1 is provided with wheels 107 to facilitate moving the aggregate box 1 to various places where debris needs to be collected and processed for rapid processing.

[0062] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A chip processing device for steel production, characterized in that: include: A material collection box (1) is used to accommodate steel scraps, wherein the material collection box (1) has a feed opening (101) on the upper side and a discharge opening (102) on the lower front side; A baffle (2) is arranged on the front side of the collecting box (1) and slides up and down, and is used to block or open the discharge port (102); A positioning support plate (3) is arranged at the lower front end of the collecting box (1) and is located below the discharge port (102); A forming die (4) is arranged in the lower part of the collecting box (1), and is arranged to be continuous from front to back, and the front side of the forming die (4) is connected to the discharge port (102); A forming press plate (5) is arranged to move forward and backward relative to the forming die (4) and is used to squeeze and shape steel debris in the forming die (4); The transfer plate (6) is arranged to be movable relative to the aggregate box (1). When the transfer plate (6) abuts against the front side of the aggregate box (1), the upper end surface of the transfer plate (6) is not higher than the lower end of the discharge port (102). The lower end of the transfer plate (6) has a slide groove (601), and the positioning support plate (3) is arranged to slide with the slide groove (601). The lower end of the transfer plate (6) is provided with a plurality of moving wheels (602).

2. A chip processing device for steel production according to claim 1, characterized in that: The front portion of the positioning support plate (3) has a positioning hole (301) extending vertically therethrough; the front side of the transfer plate (6) has a fixing ring (603); when the transfer plate (6) abuts against the front side of the collecting box (1), the fixing ring (603) and the positioning hole (301) are vertically opposed; and further comprising: A slide rod (604) is arranged in the fixing ring (603) for sliding up and down; A positioning rod (605) is provided at the lower end of the slide rod (604) and is used for being plugged into the positioning hole (301). When the slide rod (604) slides upward, the positioning rod (605) slides out of the positioning hole (301).

3. A chip processing device for steel production according to claim 2, characterized in that: Also includes: a pull rope (606), one end of which is connected to the upper end of the slide bar (604); A magnet (607) is provided at the other end of the pull rope (606), and the magnet (607) is used for magnetic connection with the collecting box (1).

4. The steel production debris processing device according to claim 1, characterized in that: The upper end of the baffle (2) is provided with a pull ring (201), and the pull ring (201) is higher than the upper end of the collecting box (1); and further comprising: The lifting rod (7) is sleeved inside the pull ring (201), the rear end of the lifting rod (7) abuts against the upper end of the collecting box (1), and the front end of the lifting rod (7) passes through the pull ring (201) and extends forward.

5. A chip processing device for steel production according to claim 4, characterized in that: The diameter of the lifting rod (7) is smaller than the inner diameter of the pull ring (201).

6. The steel production debris processing device according to claim 5, characterized in that: The front end of the collecting box (1) is located on both the left and right sides of the discharge port (102) and has slide rails (103), and the baffle (2) is slidably connected to the slide rails (103).

7. The steel production debris processing device according to claim 1, characterized in that: Also includes: A material guide plate (104) is obliquely arranged inside the material collecting box (1) and located at the upper end of the forming mold (4), and is used to guide steel debris to the rear side of the forming mold (4).

8. The steel production debris processing device according to claim 7, characterized in that: The rear side wall of the material collecting box (1) has an avoidance opening (105), the rear lower end of the material collecting box (1) has a mounting frame (106), and the forming pressing plate (5) moves through the avoidance opening (105); further comprising: A linear drive mechanism (8) is provided on the mounting frame (106) and is used to drive the forming plate (5) to move.

9. The steel production debris processing device according to claim 1, characterized in that: The aggregate box (1) is provided with a plurality of wheels (107).

Images