A steel material processing and forging equipment for road surface

Abstract

The present invention discloses a steel material processing forging equipment for road surfaces, which belongs to the field of forging technology, and includes a base box, wherein the top of the base box is fixedly connected with support columns on all sides, and the tops of multiple support columns are fixedly connected with the same top plate, and the top of the base box is fixedly connected with a forging die, and a blanking assembly is arranged in the forging die. In the present invention, by arranging the blanking assembly, the push plate will push the forging parts that slide out of the forging die onto the material transporting platform, and through the cooperation of the ratchet groove and the toggle rod, the one-way transmission of the transmission gear can be realized, that is, when the forging hammer moves downward, the blanking assembly will not operate and will not affect the forging operation. When the forging hammer moves upward, the blanking assembly will operate, so as to realize the recovery of the finished forging parts and the removal and collection of the debris on the material transporting platform, thereby improving the degree of automation and the work efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of forging, and in particular relates to a steel material processing forging device for road surfaces. Background Art

[0002] Pavement refers to a layered structure that is paved on the roadbed with various road construction materials and directly bears the vehicle load. In order to ensure the bearing capacity and transportation capacity of the road surface, steel materials are required to assist in construction during pavement paving. In order to ensure the quality of the steel materials, forging equipment is often required to forge the steel materials.

[0003] The invention patent of Chinese patent application number: CN202210744799.X discloses a forging punch overload protection device and a forging device having the same, including a base plate, a support rod is installed on the top of the base plate, a support plate is installed on the top of the support rod, a first protection mechanism is installed on the top of the support plate, a buffer plate is fixedly connected to the inner side of the first protection mechanism, a plurality of groups of buffer springs are installed on the inner side of the buffer plate, a connecting rod is installed on the top of the buffer plate, and a second connecting plate is installed on the top of the connecting rod. The invention is that the buffer plate is fixedly connected to the inner side of the first protection mechanism, and a plurality of groups of buffer springs are installed on the inner side of the buffer plate, so that the first protection mechanism has a buffering effect, preventing the second mounting frame and the hydraulic telescopic rod and the hydraulic cylinder from being damaged due to excessive pressure, so that the overload protection device can be protected by the second protection mechanism and the first protection mechanism, preventing the overload protection device from being damaged under long-term use, thereby improving the service life of the overload protection device. However, in the actual operation process, most of the finished forging parts cannot be automatically unloaded, affecting the processing efficiency. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that most of the finished forging parts cannot be automatically unloaded, and to propose a steel material processing forging equipment for road surface.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A steel material processing and forging equipment for road surface, comprising a base box, the top of the base box is fixedly connected with support columns on all sides, and the tops of multiple support columns are fixedly connected with the same top plate, the top of the base box is fixedly connected with a forging die, a material discharge assembly is arranged in the forging die, a material transport platform is fixedly connected to one side of the forging die, the bottom of the material transport platform is fixedly connected to the top of the base box, both sides of the material transport platform are provided with impurity removal assemblies, a material drop chute is provided on one side of the base box, a screening assembly is arranged in the material drop chute, a finished product discharge chute is provided on one side of the base box, a forging cylinder is fixedly connected to the top of the top plate, one end of the forging cylinder extends to the other side of the top plate and is fixedly connected with a forging hammer;

[0007] The top of the sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base frame, and the interlocking structure is hinged on the base frame, and the interlocking structure is hinged on the base frame, and the interlocking structure is hinged on the base frame.

[0008] As a further description of the above technical solution:

[0009] Two sliding rods are fixedly connected between the base box and the partition, and the two sliding rods are located on both sides of the reciprocating screw. A sliding sleeve is fixedly connected to the bottom of the extrusion plate, and the sliding sleeve is slidably connected to the outer surface of the sliding rod. Sliding holes are opened on both sides of the screw seat, and the sliding rod is slidably connected to the sliding hole.

[0010] As a further description of the above technical solution:

[0011] The outer surface of the rotating shaft is rotatably connected to a transmission gear, one side of the transmission gear is meshed with a rack, a through groove begins to be provided at the top of the base box, the rack is slidably connected in the through groove, a connecting slide is fixedly connected to the top of the rack, both sides of the connecting slide are slidably connected to the outer surface of the support column, one side of the connecting slide is fixedly connected to a connecting rod, and one side of the connecting rod is fixedly connected to one side of the forging hammer.

[0012] As a further description of the above technical solution:

[0013] A ratchet groove is provided inside the transmission gear, a rotating disk is rotatably connected in the ratchet groove, the rotating disk is fixedly connected to the rotating shaft, a toggle rod is hinged on one side of the rotating disk through a pin shaft, one side of the toggle rod is fitted with the ratchet groove, a fixed block is fitted on one side of the toggle rod, one side of the fixed block is fixedly connected to one side of the rotating disk, a second spring is fixedly connected between the fixed block and the toggle rod, and the cross-sectional shape of the fixed block is L-shaped.

[0014] As a further description of the above technical solution:

[0015] The debris removing component includes a support plate, the bottom of the support plate is fixedly connected to the top of the base box, one side of the support plate is fixedly connected to one side of the material transporting platform, one side of the support plate is provided with a plurality of sliding holes, and a moving rod is slidably connected in the sliding hole, one side of the moving rod is fixedly connected to a debris removing hammer, the bottom plate of the debris removing hammer is fitted with the top of the material transporting platform, the end of the moving rod away from the debris removing hammer is fixedly connected to a limiting plate, one side of the limiting plate is fixedly connected to a fitting wheel, one side of the connecting cross plate is fixedly connected to a side plate, one side of the side plate is fixedly connected to a plurality of transmission plates, the transmission plate is fitted with the fitting wheel, and the cross-sectional shape of the transmission plate is a trapezoid.

[0016] As a further description of the above technical solution:

[0017] A fourth spring is sleeved on the outer surface of the moving rod, and two ends of the fourth spring are respectively fixedly connected to one side of the limiting plate and one side of the supporting plate.

[0018] As a further description of the above technical solution:

[0019] The bottom of the side plate is fixedly connected with a moving wheel, and the bottom of the moving wheel is in contact with the top of the base plate.

[0020] As a further description of the above technical solution:

[0021] The screening assembly includes a filter plate, which is slidably connected to the base box, and a fitting plate is fixedly connected to one side of the filter plate. Sliding holes are provided on both sides of the fitting plate, and sliding rods are slidably connected in the sliding holes. A first spring is sleeved on the outer surface of the sliding rod, and the two ends of the first spring are respectively fixedly connected to one side of the fitting plate and one side of the inner wall of the base box. The sliding rod is fixedly connected to the base box, and a cam is fitted to the bottom of the fitting plate. One end of the rotating shaft extends to the other end of the partition and is fixedly connected to one side of the cam.

[0022] As a further description of the above technical solution:

[0023] A sliding plate is fixedly connected to one side of the filter plate, and the sliding plate is slidably connected to the finished product discharge chute.

[0024] As a further description of the above technical solution:

[0025] A collecting box is slidably connected to one side of the base box, and the collecting box is located directly below the filter plate.

[0026] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0027] 1. In the present invention, by setting a blanking assembly, after forging is completed, the forging hammer drives the rack to move upward through the connecting rod and the connecting slide plate, the rack drives the transmission gear to rotate, the ratchet groove in the transmission gear cooperates with the toggle rod to drive the rotating disk to rotate, the rotating disk drives the reciprocating screw to rotate through the rotating shaft, the reciprocating screw drives the extrusion plate to move to one side through the screw seat, the extrusion plate drives the extrusion wheel to move in the vertical direction through the inclined surface, the extrusion wheel drives the lifting column to move, the lifting column drives the push plate to move in the forging die and pushes out the forging part. At the same time, the screw seat drives the connecting cross plate to move through the sliding column, and the connecting cross plate drives the push plate to move, and the push plate will push the forging part that slides out of the forging die to the material transporting platform. Through the cooperation of the ratchet groove and the toggle rod, the one-way transmission of the transmission gear can be realized, that is, when the forging hammer moves downward, the blanking assembly will not operate and will not affect the forging operation. When the forging hammer moves upward, the blanking assembly will operate to realize the recovery of the finished forging parts and the removal and collection of the debris on the material transporting platform, thereby improving the degree of automation and the work efficiency.

[0028] 2. In the present invention, by setting up an impurity removal component, during forging, a layer of impurities will adhere to the surface of the forged part after forging. When the unloading component is running, the connecting cross plate moves the transmission plate through the side plate, and the transmission plate periodically contacts the fitting wheel. The transmission plate cooperates with the fourth spring to drive the limit plate to reciprocate, so that the moving rod moves back and forth, and the moving rod drives the impurity removal hammer to reciprocate and vibrate the surface of the forged part, which can separate the waste impurities generated by the forging part during the forging process from the forged part, thereby improving the quality of the finished forged part.

[0029] 3. In the present invention, by setting a screening component, forgings and debris fall into the material chute through the material transport platform and are received by the filter plate. The reciprocating screw drives the cam to rotate through the rotating shaft. The cam cooperates with the first spring to drive the bonding plate to move back and forth. The bonding plate drives the filter plate to vibrate back and forth, so that the debris after impurities are removed passes through the filter plate and falls into the collection box. The finished forgings are discharged through the finished product discharge chute. The automatically discharged forgings can be separated from the waste chips, thereby ensuring the quality of the finished forgings and reducing the subsequent work of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the three-dimensional structure of a steel material processing and forging equipment for road surfaces proposed by the present invention;

[0031] Figure 2 The invention provides a steel material processing and forging equipment for road surface Figure 1 A schematic diagram of the enlarged structure of part A;

[0032] Figure 3 This is a schematic diagram of a three-dimensional exploded structure of a steel material processing and forging equipment for road surfaces proposed by the present invention;

[0033] Figure 4The invention provides a steel material processing and forging equipment for road surface Figure 3 A schematic diagram of the enlarged structure of part B;

[0034] Figure 5 It is a partial three-dimensional structural schematic diagram of a blanking assembly of a steel material processing and forging equipment for road surface proposed by the present invention;

[0035] Figure 6 This is a schematic diagram of the three-dimensional split structure of a screening assembly of a steel material processing and forging equipment for road surfaces proposed by the present invention;

[0036] Figure 7 The present invention is a schematic diagram of the side cross-sectional structure of a transmission gear of a steel material processing and forging equipment for road surfaces.

[0037] Legend:

[0038] 1. Base box; 2. Screening assembly; 201. Filter plate; 202. Sliding plate; 203. Collecting box; 204. Sliding rod; 205. First spring; 206. Laminating plate; 207. Cam; 3. Finished product discharge trough; 4. Dropping trough; 5. Top plate; 6. Forging cylinder; 7. Feeding assembly; 701. Connecting cross plate; 702. Connecting slide plate; 703. Connecting rod; 704. Through groove; 705. Sliding groove; 706. Rack; 707. Push plate; 708. Reciprocating screw; 709. Sliding rod; 710. Sliding sleeve; 711. Sliding column; 712. Extrusion plate; 713. Screw seat; 7 14. Transmission gear; 715. Ratchet groove; 716. Rotating disk; 717. Rotating shaft; 718. Fixed block; 719. Second spring; 720. Toggle rod; 721. Push plate; 722. Lifting column; 723. Third spring; 724. Extrusion wheel; 8. De-dusting assembly; 801. Side plate; 802. Moving wheel; 803. Transmission plate; 804. Fitting wheel; 805. Limiting plate; 806. Fourth spring; 807. Support plate; 808. Moving rod; 809. De-dusting hammer; 9. Material transport platform; 10. Forging hammer; 11. Support column; 12. Forging die; 13. Partition. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figure 1-Figure 7 , the present invention provides a technical solution:

[0041] A steel material processing and forging equipment for road surfaces, comprising a base box 1, support columns 11 are fixedly connected to the top of the base box 1 on all sides, and the tops of multiple support columns 11 are fixedly connected to the same top plate 5, a forging die 12 is fixedly connected to the top of the base box 1, a material discharge component 7 is arranged in the forging die 12, a material transport platform 9 is fixedly connected to one side of the forging die 12, the bottom of the material transport platform 9 is fixedly connected to the top of the base box 1, impurity removal components 8 are arranged on both sides of the material transport platform 9, a material discharge chute 4 is opened on one side of the base box 1, a screening component 2 is arranged in the material discharge chute 4, a finished product discharge chute 3 is opened on one side of the base box 1, a forging cylinder 6 is fixedly connected to the top of the top plate 5, one end of the forging cylinder 6 extends to the other side of the top plate 5 and is fixedly connected to a forging hammer 10.

[0042] The unloading assembly 7 includes a push plate 721, which is slidably connected to the forging die 12. A lifting column 722 is fixedly connected to the bottom of the push plate 721. One end of the lifting column 722 extends into the base box 1 and is fixedly connected to an extrusion wheel 724. A third spring 723 is sleeved on the outer surface of the lifting column 722. The two ends of the third spring 723 are respectively fixedly connected to one side of the extrusion wheel 724 and the top of the inner wall of the base box 1. An extrusion plate 712 is attached to the bottom of the extrusion wheel 724. A screw seat 713 is fixedly connected to one side of the extrusion plate 712. A reciprocating screw 708 is threadedly connected to the center of the screw seat 713. The base box 1 is fixed inside. A partition 13 is connected, both ends of the reciprocating screw 708 are fixedly connected with a rotating shaft 717, the rotating shaft 717 is rotatably connected between the base box 1 and the partition 13 through a bearing, a sliding column 711 is fixedly connected to the top of the screw seat 713, a sliding groove 705 is opened on the top of the base box 1, and the sliding column 711 is slidably connected in the sliding groove 705, one end of the sliding column 711 extends to the outside of the base box 1 and is fixedly connected to a connecting cross plate 701, and a push plate 707 is fixedly connected to one side of the connecting cross plate 701, and two sliding rods 709 are fixedly connected between the base box 1 and the partition 13, and the two sliding rods 709 are located at the reciprocating screw 70 8, the bottom of the extrusion plate 712 is fixedly connected with a sliding sleeve 710, the sliding sleeve 710 is slidably connected to the outer surface of the sliding rod 709, the two sides of the screw seat 713 are provided with sliding holes, the sliding rod 709 is slidably connected to the sliding hole, the outer surface of the rotating shaft 717 is rotatably connected with a transmission gear 714, one side of the transmission gear 714 is meshed with a rack 706, a through groove 704 is formed at the top of the base box 1, the rack 706 is slidably connected in the through groove 704, the top of the rack 706 is fixedly connected with a connecting slide 702, both sides of the connecting slide 702 are slidably connected to the outer surface of the support column 11, and one side of the connecting slide 702 is fixedly connected with a connecting plate Rod 703, one side of the connecting rod 703 is fixedly connected to one side of the forging hammer 10, a ratchet groove 715 is opened inside the transmission gear 714, a rotating disk 716 is rotatably connected in the ratchet groove 715, the rotating disk 716 is fixedly connected to the rotating shaft 717, a toggle rod 720 is hinged on one side of the rotating disk 716 through a pin shaft, one side of the toggle rod 720 is fitted with the ratchet groove 715, a fixed block 718 is fitted on one side of the toggle rod 720, one side of the fixed block 718 is fixedly connected to one side of the rotating disk 716, a second spring 719 is fixedly connected between the fixed block 718 and the toggle rod 720, and the cross-sectional shape of the fixed block 718 is L-shaped.

[0043] The specific implementation method is as follows: by setting the blanking assembly 7, after the forging is completed, the forging hammer 10 drives the rack 706 to move upward through the connecting rod 703 and the connecting slide 702, the rack 706 drives the transmission gear 714 to rotate, the ratchet groove 715 in the transmission gear 714 cooperates with the toggle rod 720 to drive the rotating disk 716 to rotate, the rotating disk 716 drives the reciprocating screw 708 to rotate through the rotating shaft 717, the reciprocating screw drives the extrusion plate 712 to move to one side through the screw seat 713, the extrusion plate 712 drives the extrusion wheel 724 to move in the vertical direction through the inclined surface, and the extrusion wheel 724 drives the lifting column 722 to move, and the lifting column 722 drives the push plate 721 to move in the forging die 12 and push out the forged part. At the same time, the screw seat 713 drives the connecting cross plate 701 to move through the sliding column 711, and the connecting cross plate 701 drives the push plate 707 to move. The push plate 707 will push the forged part that slides out of the forging die 12 to the material transport platform 9. Through the cooperation of the ratchet groove 715 and the toggle rod 720, the one-way transmission of the transmission gear 714 can be realized, that is, when the forging hammer 10 moves downward, the unloading assembly 7 will not operate and will not affect the forging operation.

[0044] The debris removal component 8 includes a support plate 807, the bottom of the support plate 807 is fixedly connected to the top of the base box 1, one side of the support plate 807 is fixedly connected to one side of the material transport platform 9, a plurality of sliding holes are opened on one side of the support plate 807, and a moving rod 808 is slidably connected in the sliding hole, and a debris removal hammer 809 is fixedly connected to one side of the moving rod 808, and the bottom plate of the debris removal hammer 809 is in contact with the top of the material transport platform 9, and one end of the moving rod 808 away from the debris removal hammer 809 is fixedly connected to the limiting plate 805, and one side of the limiting plate 805 is fixedly connected The fitting wheel 804 is fixedly connected to one side of the connecting cross plate 701, and a plurality of transmission plates 803 are fixedly connected to one side of the side plate 801. The transmission plate 803 fits with the fitting wheel 804, and the cross-sectional shape of the transmission plate 803 is a trapezoid. The outer surface of the moving rod 808 is sleeved with a fourth spring 806, and the two ends of the fourth spring 806 are respectively fixedly connected to one side of the limiting plate 805 and one side of the supporting plate 807. The bottom of the side plate 801 is fixedly connected to the moving wheel 802, and the bottom of the moving wheel 802 fits with the top of the base plate.

[0045] The specific implementation method is as follows: by setting up the impurity removal component 8, during forging, a layer of impurities will adhere to the surface of the forged part after forging, when the unloading component 7 is running, the connecting cross plate 701 moves the transmission plate 803 through the side plate 801, and the transmission plate 803 periodically contacts the fitting wheel 804. The transmission plate 803 cooperates with the fourth spring 806 to drive the limit plate 805 to reciprocate, so that the moving rod 808 moves back and forth, and the moving rod 808 drives the impurity removal hammer 809 to reciprocate and vibrate the surface of the forged part.

[0046] The screening assembly 2 includes a filter plate 201, which is slidably connected to the base box 1. A fitting plate 206 is fixedly connected to one side of the filter plate 201. Sliding holes are provided on both sides of the fitting plate 206, and a sliding rod 204 is slidably connected in the sliding hole. A first spring 205 is sleeved on the outer surface of the sliding rod 204. The two ends of the first spring 205 are respectively fixedly connected to one side of the fitting plate 206 and one side of the inner wall of the base box 1. The sliding rod 204 is fixedly connected to the base box 1. A cam 207 is fitted at the bottom of the fitting plate 206. One end of the rotating shaft 717 extends to the other end of the partition 13 and is fixedly connected to one side of the cam 207. A sliding plate 202 is fixedly connected to one side of the filter plate 201. The sliding plate 202 is slidably connected to the finished product discharge trough 3. A collecting box 203 is slidably connected to one side of the base box 1. The collecting box 203 is located directly below the filter plate 201.

[0047] The specific implementation method is as follows: by setting up the screening component 2, the forgings and debris fall into the material chute 4 through the material transport platform 9 and are received by the filter plate 201, the reciprocating screw 708 drives the cam 207 to rotate through the rotating shaft 717, the cam 207 cooperates with the first spring 205 to drive the bonding plate 206 to move back and forth, and the bonding plate 206 drives the filter plate 201 to vibrate back and forth, so that the debris after impurities are removed passes through the filter plate 201 and falls into the collection box 203, and the finished forgings are discharged through the finished product discharge chute 3, so that the forgings and waste chips that are automatically discharged can be separated.

[0048] Working principle: When in use, the staff places the forging in the forging die 12, and then the staff starts the forging cylinder 6, and the forging cylinder 6 drives the forging hammer 10 to forge the forging piece in the forging die 12. In the process of the forging hammer 10 moving downward, the forging hammer 10 drives the connecting rod 703 to move, the connecting rod 703 drives the connecting slide 702 to move, the connecting cross plate 701 drives the rack 706 to move, and the rack 706 drives the transmission gear 714 to rotate. At this time, the transmission gear 714 drives the ratchet groove 715 to rotate, and the ratchet groove 715 drives the toggle rod 720 to rotate around the pin shaft, and the second spring 719 drives the toggle rod 720 to reset, so that the idling of the transmission gear 714 will not drive the rotating disk 716 to rotate. When the forging piece is completed. After forging, the forging cylinder 6 drives the forging hammer 10 to move upward. At this time, the forging hammer 10 drives the connecting rod 703 to move upward, the connecting rod 703 drives the connecting slide plate 702 to move upward, the connecting cross plate 701 drives the rack 706 to move upward, the rack 706 drives the transmission gear 714 to rotate, the transmission gear 714 drives the ratchet groove 715 to rotate, the ratchet groove 715 drives the toggle rod 720 to rotate, at this time, the toggle rod 720 is limited by the fixed block 718, the ratchet groove 715 drives the rotating disk 716 to rotate through the toggle rod 720, the rotating disk 716 drives the rotating shaft 717 to rotate, the rotating shaft 717 drives the reciprocating screw 708 to rotate, the reciprocating screw drives the screw seat 713 to move to one side, and the screw seat 713 drives the extrusion plate 712 to move to one side. , the extrusion plate 712 drives the extrusion wheel 724 to move in the vertical direction through the inclined surface, the extrusion wheel 724 drives the lifting column 722 to move, the lifting column 722 drives the push plate 721 to move in the forging die 12 and push out the forging part. In this process, the screw seat 713 drives the sliding column 711 to move to one side, the sliding column 711 drives the connecting cross plate 701 to move, the connecting cross plate 701 drives the push plate 707 to move, and the push plate 707 will push the forging part that slides out of the forging die 12 to the material transport platform 9, and the connecting cross plate 701 drives the side plate 801 to move, the side plate 801 drives the transmission plate 803 to move, the transmission plate 803 periodically contacts the fitting wheel 804, and the transmission plate 803 drives the limit plate 805 to move through the fitting wheel 804. The spring 806 drives the limit plate 805 to reset, so that the moving rod 808 moves back and forth, and the moving rod 808 drives the impurity removal hammer 809 to remove impurities attached to the surface of the forged part. After that, the forged part and the debris fall into the drop chute 4 through the material transport platform 9 and are received by the filter plate 201. At this time, the reciprocating screw 708 drives the screw seat 713 to do a reset movement, and the screw drives the extrusion plate 712 and the push plate 707 to reset. The extrusion plate 712 releases the limit on the extrusion wheel 724. The third spring 723 drives the push plate 721 to reset through the extrusion wheel 724. In addition, the reciprocating screw 708 drives the cam 207 to rotate through the rotating shaft 717. The cam 207 drives the bonding plate 206 to move. The bonding plate 206 is driven by the first spring 205 to reset.The laminating plate 206 moves back and forth, and the laminating plate 206 drives the filter plate 201 to vibrate back and forth, so that the debris after impurities are removed passes through the filter plate 201 and falls into the collection box 203, and the finished forged parts are discharged through the finished product discharge trough 3.

[0049] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steel material processing and forging equipment for road surface, comprising a base box (1), characterized in that: The top of the base box (1) is fixedly connected with support columns (11) on all sides, and the tops of multiple support columns (11) are fixedly connected with the same top plate (5). The top of the base box (1) is fixedly connected with a forging die (12), and a material discharge assembly (7) is arranged in the forging die (12). One side of the forging die (12) is fixedly connected with a material transport platform (9), and the bottom of the material transport platform (9) is fixedly connected to the top of the base box (1). Both sides of the material transport platform (9) are provided with impurity removal assemblies (8). One side of the base box (1) is provided with a material discharge chute (4), and a screening assembly (2) is arranged in the material discharge chute (4). One side of the base box (1) is provided with a finished product discharge chute (3). The top of the top plate (5) is fixedly connected with a forging cylinder (6), and one end of the forging cylinder (6) extends to the other side of the top plate (5) and is fixedly connected with a forging hammer (10). The unloading assembly (7) comprises a push plate (721), the push plate (721) is slidably connected to the forging die (12), the bottom of the push plate (721) is fixedly connected to a lifting column (722), one end of the lifting column (722) extends into the base box (1) and is fixedly connected to an extrusion wheel (724), the outer surface of the lifting column (722) is sleeved with a third spring (723), the two ends of the third spring (723) are respectively fixedly connected to one side of the extrusion wheel (724) and the top of the inner wall of the base box (1), the bottom of the extrusion wheel (724) is fitted with an extrusion plate (712), one side of the extrusion plate (712) is fixedly connected to a screw seat (713), the center of the screw seat (713) is located at A reciprocating screw (708) is threadedly connected, a partition (13) is fixedly connected inside the base box (1), both ends of the reciprocating screw (708) are fixedly connected to a rotating shaft (717), the rotating shaft (717) is rotatably connected between the base box (1) and the partition (13) through a bearing, a sliding column (711) is fixedly connected to the top of the screw seat (713), a sliding groove (705) is opened on the top of the base box (1), the sliding column (711) is slidably connected in the sliding groove (705), one end of the sliding column (711) extends to the outside of the base box (1) and is fixedly connected to a connecting cross plate (701), and one side of the connecting cross plate (701) is fixedly connected to a push plate (707); Two sliding rods (709) are fixedly connected between the base box (1) and the partition (13), and the two sliding rods (709) are located on both sides of the reciprocating screw (708). The bottom of the extrusion plate (712) is fixedly connected with a sliding sleeve (710), and the sliding sleeve (710) is slidably connected to the outer surface of the sliding rod (709). Sliding holes are provided on both sides of the screw seat (713), and the sliding rod (709) is slidably connected to the sliding hole. The outer surface of the rotating shaft (717) is rotatably connected with a transmission gear (714), and one side of the transmission gear (714) is meshed with a rack (706). A through groove (704) is provided on the top of the base box (1), and the rack (706) is slidably connected in the through groove (704). A connecting slide plate (702) is fixedly connected to the top of the rack (706), and both sides of the connecting slide plate (702) are connected to the outer surface of the support column (11). The connecting slide plate (702) is connected in a sliding manner, one side of the connecting slide plate (702) is fixedly connected to a connecting rod (703), one side of the connecting rod (703) is fixedly connected to one side of the forging hammer (10), a ratchet groove (715) is provided inside the transmission gear (714), a rotating disk (716) is rotatably connected inside the ratchet groove (715), the rotating disk (716) is fixedly connected to a rotating shaft (717), one side of the rotating disk (716) is hinged with a toggle rod (720) through a pin shaft, one side of the toggle rod (720) is fitted with the ratchet groove (715), one side of the toggle rod (720) is fitted with a fixed block (718), one side of the fixed block (718) is fixedly connected to one side of the rotating disk (716), a second spring (719) is fixedly connected between the fixed block (718) and the toggle rod (720), and the cross-sectional shape of the fixed block (718) is L-shaped.

2. The steel material processing and forging equipment for road surface according to claim 1 is characterized in that: The impurity removal component (8) comprises a support plate (807), the bottom of the support plate (807) is fixedly connected to the top of the base box (1), one side of the support plate (807) is fixedly connected to one side of the material transport platform (9), one side of the support plate (807) is provided with a plurality of sliding holes, and a moving rod (808) is slidably connected in the sliding holes, one side of the moving rod (808) is fixedly connected to a impurity removal hammer (809), and the bottom plate of the impurity removal hammer (809) is connected to the top of the material transport platform (9). The moving rod (808) is fixedly connected to a limiting plate (805) at one end away from the debris removing hammer (809), and a fitting wheel (804) is fixedly connected to one side of the limiting plate (805). A side plate (801) is fixedly connected to one side of the connecting cross plate (701), and a plurality of transmission plates (803) are fixedly connected to one side of the side plate (801). The transmission plates (803) fit with the fitting wheel (804), and the cross-sectional shape of the transmission plates (803) is a trapezoid.

3. The steel material processing and forging equipment for road surface according to claim 2 is characterized in that: A fourth spring (806) is sleeved on the outer surface of the moving rod (808), and two ends of the fourth spring (806) are respectively fixedly connected to one side of the limiting plate (805) and one side of the supporting plate (807).

4. The steel material processing and forging equipment for road surface according to claim 3 is characterized in that: The bottom of the side plate (801) is fixedly connected with a moving wheel (802), and the bottom of the moving wheel (802) is in contact with the top of the base plate.

5. The steel material processing and forging equipment for road surface according to claim 4, characterized in that: The screening assembly (2) comprises a filter plate (201), the filter plate (201) being slidably connected to the base box (1), one side of the filter plate (201) being fixedly connected to a fitting plate (206), both sides of the fitting plate (206) being provided with sliding holes, and a sliding rod (204) being slidably connected in the sliding holes, a first spring (205) being sleeved on the outer surface of the sliding rod (204), two ends of the first spring (205) being respectively fixedly connected to one side of the fitting plate (206) and one side of the inner wall of the base box (1), the sliding rod (204) being fixedly connected to the base box (1), a cam (207) being fitted to the bottom of the fitting plate (206), one end of the rotating shaft (717) extending to the other end of the partition plate (13) and being fixedly connected to one side of the cam (207).

6. The steel material processing and forging equipment for road surface according to claim 5, characterized in that: A sliding plate (202) is fixedly connected to one side of the filter plate (201), and the sliding plate (202) is slidably connected to the finished product discharge trough (3).

7. The steel material processing and forging equipment for road surface according to claim 6, characterized in that: A collecting box (203) is slidably connected to one side of the base box (1), and the collecting box (203) is located directly below the filter plate (201).

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