A cutting device for high-speed steel flat wire processing

Abstract

The present invention discloses a cutting device for high-speed steel flat wire processing, comprising a chassis shell and a high-speed steel flat wire bearing platform, the top surface of the high-speed steel flat wire bearing platform is fixedly connected with an electric push rod, the bottom surface of the piston rod inside the electric push rod is threadedly connected with a cutting knife, the front end of the high-speed steel flat wire bearing platform is fixedly connected with a cutting connection block, the lower end surface of the high-speed steel flat wire bearing platform is threadedly connected with a flow guide mechanism, and the high-speed steel flat wire bearing platform is fixedly connected to the top surface of the chassis shell. The present invention, by providing a diverter plate, a high-speed steel flat wire pushing assembly and a leveling roller, can level the high-speed steel flat wire, can screen high-speed steel flat wires of different specifications, can take the ones coarser than the spacing between the diverter plate bodies, does not need to screen the high-speed steel flat wires after cutting, can reduce the workload of the staff, and can increase the use time of the device.

Description

Technical Field

[0001] The invention relates to the technical field of high-speed steel flat wires, in particular to a cutting device for processing high-speed steel flat wires. Background Art

[0002] High-speed steel flat wire is a commonly used metal material made of high-speed steel. High-speed steel is a tool steel with excellent cutting performance and wear resistance, suitable for high-speed cutting and processing of various metal materials.

[0003] When producing existing high-speed steel flat wires, the raw materials need to be heated to an appropriate temperature to make them plastic, and then rolled through a rolling mill. The rolling mill will gradually roll the steel into a flat wire shape, while controlling the temperature and pressure during the rolling process to achieve the desired size and shape.

[0004] The prior art discloses an efficient cutting device for flat steel wire with application number: CN202021198660.2, which comprises a cutting table and a feeding and conveying frame, wherein the first supporting column of the frame of the feeding and conveying frame is provided with a rotating adjustment plate and a guide roller, and a gap is provided between the rotating adjustment plate and the guide roller, and the second supporting column of the frame is provided with a transmission roller symmetrical up and down, and the transmission roller is connected with a motor, and the third supporting column of the frame is provided with a positioning roller symmetrical up and down, and the cutting table comprises a table body, and the table surface of the table body is provided with a positioning groove penetrating the table surface, and the middle part of the table body is provided with a cylinder frame, and the cylinder frame is provided with a cylinder, and the push rod of the cylinder is connected to the cutter frame through the cylinder frame, and the cutter frame is provided with a cutter corresponding to the position of the positioning groove, and a plurality of flat steel wires are guided by the guide roller and then sequentially transmitted through the transmission roller, and are positioned by the positioning roller and then enter the bottom of the cutter frame through the positioning groove of the cutting table, and the cylinder pushes the cutter to cut the flat steel wire passing below it. Compared with the prior art, the cutting efficiency of the flat steel wire is improved.

[0005] The positioning groove can guide and separate the high-speed steel flat wire, so that the high-speed steel flat wire can be cut. However, since the high-speed steel flat wire is rolled by a rolling mill, the size of the rolled high-speed steel flat wire is different. When the high-speed steel flat wire is cut, it is impossible to screen the high-speed steel flat wire. It is necessary to screen the cut high-speed steel flat wire, which takes a lot of time.

[0006] Therefore, it is necessary to design a high-speed steel flat wire cutting device which is practical and can screen high-speed steel flat wires of different specifications. Summary of the invention

[0007] The object of the present invention is to provide a cutting device for processing high-speed steel flat wire to solve the problems raised in the above-mentioned background technology.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a cutting device for high-speed steel flat wire processing, comprising a chassis shell and a high-speed steel flat wire supporting platform, the top surface of the high-speed steel flat wire supporting platform is fixedly connected with an electric push rod, the bottom end surface of the piston rod inside the electric push rod is threadedly connected with a cutting knife, the front end of the high-speed steel flat wire supporting platform is fixedly connected with a cutting connecting block, the lower end surface of the high-speed steel flat wire supporting platform is threadedly connected with a guide mechanism, and the high-speed steel flat wire supporting platform is fixedly connected to the top surface of the chassis shell.

[0009] The guide mechanism includes a high-speed steel flat wire pushing assembly, a metal frame, a hexagonal nut, a diverter plate, a leveling roller, a plug-in metal block and a threaded bolt. The leveling roller is located at the lower end of the guide mechanism, the leveling roller is threadedly connected to the lower end surface of the diverter plate, the diverter plate is threadedly connected to the front end of the metal frame, the metal frame is threadedly connected to the threaded end surface of the threaded bolt, the threaded bolt is threadedly connected to the inner threaded surface of the hexagonal nut, the metal frame is movably connected to the inner wall surface of the high-speed steel flat wire pushing assembly, and the metal frame is movably connected to the surface of the plug-in metal block.

[0010] According to the above technical solution, the high-speed steel flat wire pushing assembly includes a metal push plate, a connecting handle, a rack, a metal plate, and a rotating roller. The connecting handle is located at the rear end of the high-speed steel flat wire pushing assembly, the connecting handle is fixedly connected to the back side of the metal push plate, the metal push plate is fixedly connected to the rear end surface of the rack, the metal push plate is movably connected to the rear end surface of the metal plate, and the metal plate is movably connected to the left end of the rotating roller.

[0011] According to the above technical solution, the rotating roller includes a coil spring, a metal connecting block 1, a metal disc and a rotating roller body, the coil spring is located at the right end of the rotating roller, the coil spring is movably connected to the right end surface of the rotating roller body, the rotating roller body is fixedly connected to the inner wall surface of the metal connecting block 1, and the rotating roller body is movably connected to the inner wall surface of the metal disc.

[0012] According to the above technical solution, the leveling roller includes a rotating shaft, a gear plate, a hexagonal nut three and a leveling roller body, the gear plate is located at the left end of the leveling roller, the gear plate is movably connected to the left end surface of the rotating shaft, the rotating shaft is movably connected to the internal thread surface of the hexagonal nut three, and the rotating shaft is fixedly connected to the inner wall surface of the leveling roller body.

[0013] According to the above technical solution, the diverter plate includes two metal connecting blocks, two hexagonal nuts and a diverter plate body. The diverter plate body is located at the lower end of the diverter plate. The diverter plate body is movably connected to the lower end surface of the two metal connecting blocks. The two metal connecting blocks are threadedly connected to the inner thread surface of the two hexagonal nuts.

[0014] According to the above technical solution, the metal connecting block 2 is movably connected to the front section of the metal frame, the metal connecting block 2 is movably connected to the inner wall surface of the front section of the plug-in metal block, and the metal frame is movably connected to the bottom surface of the hexagonal nut 2. Hold the surface of the hexagonal nut 2 and rotate the hexagonal nut 2. The hexagonal nut 2 rotates on the threaded end surface of the metal connecting block 2, so that the bottom surface of the hexagonal nut 2 and the top surface of the metal frame are movably connected.

[0015] According to the above technical solution, the diverter plate body is movably connected to the surface of the rotating shaft, the rotating shaft is movably connected to the lower end surface of the metal frame, the metal frame is movably connected to the right side surface of the gear plate, and the rotating shaft is threadedly connected to the internal thread surface of the hexagonal nut three. Hold the left end of the rotating shaft, push the rotating shaft to move right, insert the rotating shaft into the lower end inner wall surface of the metal frame, and continue to push the rotating shaft so that the rotating shaft is inserted into the leveling roller body and the diverter plate body.

[0016] According to the above technical solution, the front end of the metal push plate is a slope, the metal push plate is movably connected to the surface of the metal frame, the metal frame is movably connected to the right side surface of the rack, and the rack is meshingly connected to the surface of the gear plate. When the width of the high-speed steel flat wire is greater than the spacing between the two diverter plate bodies, the high-speed steel flat wire is bent as a whole. When it reaches a certain degree, the high-speed steel flat wire can slide upward on the inclined surface of the metal push plate, thereby taking out the bent high-speed steel flat wire.

[0017] According to the above technical solution, the high-speed steel flat wire supporting platform is movably connected to the bottom surface of the diverter plate body, the diverter plate body is movably connected to the surface of the rotating shaft, and the diverter plate body is movably connected to the surface of the leveling roller body. When the metal connecting block 2 moves forward, the metal connecting block 2 drives the diverter plate body to move forward, allowing the bottom surface of the diverter plate body to slide on the top surface of the high-speed steel flat wire supporting platform, so that the front side of the diverter plate body and the back side of the cutting connection block are movably connected.

[0018] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0019] 1. The present invention, by providing a diverter plate, a high-speed steel flat wire pushing assembly and a leveling roller, can level the high-speed steel flat wire, can screen high-speed steel flat wires of different specifications, can take out those coarser than the spacing between the diverter plate bodies, does not need to screen the cut high-speed steel flat wires, and can reduce the workload of the staff.

[0020] 2. The present invention, by providing a metal plate, a metal push plate and a rotating roller, can level the high-speed steel flat wire before cutting, so that the connection between the leveling roller body and the rotating roller body is in a twisted state, which can protect the safety of the high-speed steel flat wire.

[0021] 3. The present invention, by providing a rotating roller body, a metal disc and a spiral spring, can clamp and fix the high-speed steel flat wire to prevent the high-speed steel flat wire from twisting left and right during screening, thereby avoiding affecting the high-speed steel flat wires at different positions and increasing the service life of the device.

[0022] 4. The present invention, by providing a hexagonal nut, a second metal connecting block and a metal frame, can replace the main bodies of the diverter plates of different specifications and adjust the distance between the two diverter plate main bodies, so that high-speed steel flat wires of different specifications can be screened. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is an overall three-dimensional schematic diagram of the present invention;

[0025] Figure 2 is a three-dimensional schematic diagram of a diverter plate of the present invention;

[0026] Figure 3 It is a three-dimensional schematic diagram of the metal frame and the leveling roller of the present invention;

[0027] Figure 4 It is a three-dimensional schematic diagram of the high-speed steel flat wire pushing assembly of the present invention;

[0028] Figure 5 It is a three-dimensional schematic diagram of the internal structure of the high-speed steel flat wire pushing assembly of the present invention;

[0029] Figure 6 The present invention Figure 5 A local enlarged schematic diagram of the structure at A;

[0030] Figure 7 It is a schematic diagram of an enlarged cutout of the front section of the metal frame, the diverter plate and the leveling roller of the present invention;

[0031] Figure 8 The present invention Figure 7 A local enlarged schematic diagram of the structure at B in FIG.

[0032] Fig. 9 The present invention Figure 7 A schematic diagram of the partial enlargement of the structure at location C in FIG.

[0033] In the figure: 1. chassis shell; 2. electric push rod; 3. cutting connection block; 4. cutting knife; 5. guide mechanism; 51. high-speed steel flat wire pushing assembly; 511. metal push plate; 512. connecting handle; 513. rack; 514. metal plate; 515. rotating roller; 5151. spiral spring; 5152. metal connecting block one; 5153. metal disc; 5154. rotating roller body; 52. metal frame; 53. hexagonal nut one; 54. diverter plate; 541. metal connecting block two; 542. hexagonal nut two; 543. diverter plate body; 55. leveling roller; 551. rotating shaft; 552. gear plate; 553. hexagonal nut three; 554. leveling roller body; 56. plug-in metal block; 57. threaded bolt; 6. high-speed steel flat wire bearing platform. DETAILED DESCRIPTION

[0034] 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.

[0035] See also Figure 1-9 , the present invention provides the following technical solutions:

[0036] A cutting device for high-speed steel flat wire processing includes a chassis shell 1 and a high-speed steel flat wire bearing platform 6, the top surface of the high-speed steel flat wire bearing platform 6 is fixedly connected with an electric push rod 2, the bottom surface of the piston rod inside the electric push rod 2 is threadedly connected with a cutting knife 4, the front end of the high-speed steel flat wire bearing platform 6 is fixedly connected with a cutting connection block 3, the lower end surface of the high-speed steel flat wire bearing platform 6 is threadedly connected with a guide mechanism 5, and the high-speed steel flat wire bearing platform 6 is fixedly connected to the top surface of the chassis shell 1.

[0037] The guide mechanism 5 includes a high-speed steel flat wire pushing assembly 51, a metal frame 52, a hexagonal nut 53, a diverter plate 54, a leveling roller 55, an insert metal block 56 and a threaded bolt 57. The leveling roller 55 is located at the lower end of the guide mechanism 5. The leveling roller 55 is threadedly connected to the lower end surface of the diverter plate 54. The diverter plate 54 is threadedly connected to the front end of the metal frame 52. The metal frame 52 is threadedly connected to the threaded end surface of the threaded bolt 57. The threaded bolt 57 is threadedly connected to the inner thread surface of the hexagonal nut 53. The metal frame 52 is movably connected to the inner wall surface of the high-speed steel flat wire pushing assembly 51. The metal frame 52 is movably connected to the surface of the insert metal block 56.

[0038] The high-speed steel flat wire pushing assembly 51 includes a metal push plate 511, a connecting handle 512, a rack 513, a metal plate 514, and a rotating roller 515. The connecting handle 512 is located at the rear end of the high-speed steel flat wire pushing assembly 51. The connecting handle 512 is fixedly connected to the back of the metal push plate 511. The front end of the metal push plate 511 is a slope. The metal push plate 511 is movably connected to the surface of the metal frame 52. The metal frame 52 is movably connected to the right side surface of the rack 513. The rack 513 is meshed and connected. On the surface of the gear plate 552, when the width of the high-speed steel flat wire is greater than the spacing between the two diverter plate bodies 543, the high-speed steel flat wire is bent as a whole. When it reaches a certain degree, the high-speed steel flat wire can slide upward on the inclined surface of the metal push plate 511, so as to take out the bent high-speed steel flat wire. The metal push plate 511 is fixedly connected to the rear end surface of the top end of the rack 513, and the metal push plate 511 is movably connected to the rear end surface of the metal plate 514, and the metal plate 514 is movably connected to the left end of the rotating roller 515.

[0039] The rotating roller 515 includes a coil spring 5151, a metal connecting block 5152, a metal disc 5153 and a rotating roller body 5154. The coil spring 5151 is located at the right end of the rotating roller 515. A group of the coil springs 5151 is two in number. The two coil springs 5151 are fixedly connected to the left and right ends inside the metal connecting block 5152. The metal connecting block 5152 is movably connected to the right side surface of the metal disc 5153. The metal disc 5153 is fixedly connected to the left side surface of the coil spring 5151. The coil spring 5151 is movably connected to the right end surface of the rotating roller body 5154. The rotating roller body 5154 is fixedly connected to the inner wall surface of the metal connecting block 5152. The rotating roller body 5154 is movably connected to the inner wall surface of the metal disc 5153.

[0040] The leveling roller 55 includes a rotating shaft 551, a gear plate 552, a hexagonal nut three 553 and a leveling roller body 554. The gear plate 552 is located at the left end of the leveling roller 55. The gear plate 552 is movably connected to the left end surface of the rotating shaft 551. The rotating shaft 551 is movably connected to the internal thread surface of the hexagonal nut three 553. The rotating shaft 551 is fixedly connected to the inner wall surface of the leveling roller body 554.

[0041] The diverter plate 54 includes a metal connecting block 2 541, a hexagonal nut 2 542 and a diverter plate body 543. The diverter plate body 543 is located at the lower end of the diverter plate 54. The high-speed steel flat wire bearing platform 6 is movably connected to the bottom end surface of the diverter plate body 543. The diverter plate body 543 is movably connected to the surface of the rotating shaft 551. The diverter plate body 543 is movably connected to the surface of the leveling roller body 554. When the metal connecting block 2 541 moves forward, the metal connecting block 2 541 drives the diverter plate body 543 to move forward, allowing the bottom end surface of the diverter plate body 543 to slide on the top end surface of the high-speed steel flat wire bearing platform 6, so that the front side of the diverter plate body 543 and the back side of the cutting connecting block 3 are movably connected. The diverter plate body 543 is movably connected to the lower end surface of the metal connecting block 2 541. The metal connecting block 2 541 is threadedly connected to the inner thread surface of the hexagonal nut 2 542. The diverter plate body 543 is movably connected to the surface of the rotating shaft 551. The rotating shaft 551 It is movably connected to the lower end surface of the metal frame 52, and the metal frame 52 is movably connected to the right side surface of the gear plate 552. The rotating shaft 551 is threadedly connected to the inner thread surface of the hexagonal nut three 553. Hold the left end of the rotating shaft 551, push the rotating shaft 551 to move to the right, and let the rotating shaft 551 be inserted into the lower end inner wall surface of the metal frame 52. Continue to push the rotating shaft 551 so that the rotating shaft 551 is inserted into the leveling roller body 554 and the diverter plate body 543. The metal connecting block two 541 is movably connected to the front section of the metal frame 52. The metal connecting block two 541 is movably connected to the inner wall surface of the front section of the plug-in metal block 56. The metal frame 52 is movably connected to the bottom end surface of the hexagonal nut two 542. Hold the surface of the hexagonal nut two 542, rotate the hexagonal nut two 542, and the hexagonal nut two 542 rotates on the threaded end surface of the metal connecting block two 541, so that the bottom end surface of the hexagonal nut two 542 and the top surface of the metal frame 52 are movably connected.

[0042] When in use, first hold the diverter plate body 543 and move it backward, so that the diverter plate body 543 is inserted into the lower end inner wall surface of the metal connecting block 2 541, so that the diverter plate body 543 and the metal connecting block 2 541 are movably connected, then hold the upper end of the metal connecting block 2 541, push the metal connecting block 2 541 to move forward, and insert the metal connecting block 2 541 into the inner wall surface of the metal frame 52, so that the front of the metal connecting block 2 541 and the back of the cutting connecting block 3 are movably connected. When the metal connecting block 2 541 moves forward, the metal connecting block 2 541 drives the diverter plate body 543 to move forward, so that the bottom end surface of the diverter plate body 543 slides on the top end surface of the high-speed steel flat wire bearing platform 6, so that the front of the diverter plate body 543 and the cutting connecting block 3 are movably connected. The back of the disconnected connecting block 3 is movably connected, then hold the rear end of the plug-in metal block 56, push the plug-in metal block 56 to move forward, and insert the plug-in metal block 56 into the upper inner wall surface of the metal frame 52, so that the rear end of the plug-in metal block 56 and the upper end surface of the metal connecting block 2 541 are movably connected, then hold the surface of the hexagonal nut 2 542, turn the hexagonal nut 2 542, and the hexagonal nut 2 542 rotates on the threaded end surface of the metal connecting block 2 541, so that the bottom end surface of the hexagonal nut 2 542 and the top end surface of the metal frame 52 are movably connected, then hold the bottom end surface of the threaded bolt 57, push the threaded bolt 57 upward to insert it into the metal frame 52 and the left and right ends of the plug-in metal block 56, then hold the surface of the hexagonal nut 1 53, The hexagonal nut 53 can rotate on the threaded end surface of the threaded bolt 57. The hexagonal nut 53 and the threaded bolt 57 can threadably fix the connection between the metal frame 52 and the plug-in metal block 56, so that the position of the metal plate 514 can be limited and fixed. While holding the surface of the leveling roller body 554, push the leveling roller body 554 forward to insert the leveling roller body 554 into the diverter plate body 543. Then, hold the left end of the rotating shaft 551 and push the rotating shaft 551 to move rightward to insert the rotating shaft 551 into the lower end inner wall surface of the metal frame 52. Continue to push the rotating shaft 551 so that the rotating shaft 551 is inserted into the leveling roller body 554 and the diverter plate body 543. Then, hold the surface of the gear plate 552 and push the gear plate 552 to the right, so that the gear plate 552 is inserted into the surface of the rotating shaft 551, so that the right side surface of the gear plate 552 and the left side surface of the metal frame 52 are movably connected, and then hold the surface of the hexagonal nut 3 553, turn the hexagonal nut 3 553, and the hexagonal nut 3 553 rotates on the threaded end surface of the rotating shaft 551, so that the gear plate 552 and the metal frame 52 can be threadedly fixed, so that the position of the diverter plate body 543 can be limited and fixed, and then hold the surface of the high-speed steel flat wire and place it on the inner surface of the high-speed steel flat wire bearing platform 6, so that the high-speed steel flat wire is evenly distributed, and at the same time, the high-speed steel flat wire is located behind the diverter plate body 543, and then hold the middle position of the connecting handle 512 and push the connecting handle 512 downward.The connecting handle 512 pushes the metal push plate 511 to move downward, and the metal push plate 511 drives the rack 513 to move downward. When the metal push plate 511 moves downward, the metal push plate 511 drives the metal plate 514 to move downward, and the metal plate 514 drives the rotating roller 515 to move downward, so that the rotating roller 515 and the surface of the high-speed steel flat wire are movably connected, and at the same time, the surface of the metal push plate 511 is inserted into the inner wall surface of the metal frame 52, and the bottom end surface of the metal push plate 511 and the top end surface of the high-speed steel flat wire bearing platform 6 are movably connected, so that the rack 513 and the surface of the gear plate 552 are meshed and connected, and at the same time, the back of the high-speed steel flat wire and the front of the metal push plate 511 are movably connected, so that the high-speed steel flat wire is inserted into the rotating roller body 5154 and the metal connecting block 5152, and at the same time, the high-speed steel flat wire pushes the metal disc 5153 to move left and right, and the metal disc 5153 begins to compress the spiral spring 5151, so that the high-speed steel flat wire can be clamped and fixed. Then, the rear end of the metal plate 514 is held, and the metal plate 514 is pushed to move forward. The metal plate 514 pushes the rotating roller body 5154 to move forward, and the rotating roller body 5154 drives the metal connecting block 5152 to move. The metal connecting block 5152 drives the metal disc 5153 to move forward, so that the metal disc 5153 pushes the high-speed steel flat wire, so that the high-speed steel flat wire is placed horizontally, and then the middle position of the connecting handle 512 is held, and the connecting handle 512 is pushed to move forward. The handle 512 pushes the metal push plate 511 to move forward, and the metal push plate 511 pushes the high-speed steel flat wire to move forward. The high-speed steel flat wire can slide on the surface of the high-speed steel flat wire supporting platform 6, and the high-speed steel flat wire can slide between the two metal discs 5153, so that the high-speed steel flat wire continues to move backward on the surface of the high-speed steel flat wire supporting platform 6. The high-speed steel flat wire moves forward so that the front side of the high-speed steel flat wire and the two diverter plate bodies 543 are movably connected. When the width of the high-speed steel flat wire is greater than the spacing between the two diverter plate bodies 543, the high-speed steel flat wire is bent as a whole. When it reaches a certain degree, the high-speed steel flat wire can slide upward on the inclined surface of the metal push plate 511, so as to take out the bent high-speed steel flat wire. When the width of the steel flat wire is smaller than the spacing between the two diverter plate bodies 543, the high-speed steel flat wire is continuously pushed forward, so that when the metal push plate 511 moves forward, the metal push plate 511 pushes the rack 513 forward, and the rack 513 and the gear plate 552 mesh and rotate, and the gear plate 552 drives the rotating shaft 551 to rotate. When the rotating shaft 551 rotates, the rotating shaft 551 drives the leveling roller body 554 to rotate, and the leveling roller body 554 can level the high-speed steel flat wire so that it can be inserted into the inside of the cutting connection block 3. Then the electric push rod 2 is started, and the piston rod inside the electric push rod 2 pushes the cutting knife 4 to move downward, and the cutting knife 4 can slide on the inner wall surface of the cutting connection block 3, so that the high-speed steel flat wire can be cut.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cutting device for high-speed steel flat wire processing, comprising a housing (1) and a high-speed steel flat wire bearing platform (6), characterized in that: The top surface of the high-speed steel flat wire support platform (6) is connected to an electric push rod (2), the bottom surface of the piston rod inside the electric push rod (2) is connected to a cutting knife (4), the front end of the high-speed steel flat wire support platform (6) is connected to a cutting connection block (3), the lower end surface of the high-speed steel flat wire support platform (6) is connected to a flow guide mechanism (5), and the high-speed steel flat wire support platform (6) is connected to the top surface of the chassis shell (1); The flow guide mechanism (5) comprises a high-speed steel flat wire pushing assembly (51), a metal frame (52), a hexagonal nut (53), a diverter plate (54), a leveling roller (55), an insert metal block (56) and a threaded bolt (57), wherein the leveling roller (55) is located at the lower end of the flow guide mechanism (5), the leveling roller (55) is connected to the lower end surface of the diverter plate (54), the diverter plate (54) is connected to the front end of the metal frame (52), the metal frame (52) is connected to the threaded end surface of the threaded bolt (57), the threaded bolt (57) is connected to the inner threaded surface of the hexagonal nut (53), the metal frame (52) is connected to the inner wall surface of the high-speed steel flat wire pushing assembly (51), the metal frame (52) is connected to the surface of the insert metal block (56), and the hexagonal nut (53) and the threaded bolt (57) are capable of threadedly fixing the metal frame (52) and the insert metal block (56); The high-speed steel flat wire pushing assembly (51) comprises a metal push plate (511), a connecting handle (512), a rack (513), a metal plate (514), and a rotating roller (515); the connecting handle (512) is located at the rear end of the high-speed steel flat wire pushing assembly (51); the connecting handle (512) is connected to the back side of the metal push plate (511); the metal push plate (511) is connected to the rear side of the top surface of the rack (513); the metal push plate (511) is connected to the rear end surface of the metal plate (514); and the metal plate (514) is connected to the left end of the rotating roller (515); The rotating roller (515) comprises a coil spring (5151), a metal connecting block (5152), a metal disc (5153) and a rotating roller body (5154); the rotating roller body (5154) is connected to the inner wall surface of the metal connecting block (5152); the rotating roller body (5154) is connected to the inner wall surface of the metal disc (5153); the two coil springs (5151) are respectively fixedly connected to the left and right ends inside the metal connecting block (5152); and the metal disc (5153) is fixedly connected to one side surface of the coil spring (5151); The leveling roller (55) comprises a rotating shaft (551), a gear plate (552) and a leveling roller body (554); the gear plate (552) is located at the left end of the leveling roller (55), the gear plate (552) is connected to the left end surface of the rotating shaft (551), the rotating shaft (551) is connected to the inner wall surface of the leveling roller body (554), and the metal frame (52) is movably connected to the right side surface of the gear plate (552); The splitter plate (54) comprises a second metal connection block (541), a second hexagonal nut (542) and a splitter plate body (543); the splitter plate body (543) is located at the lower end of the splitter plate (54); the splitter plate body (543) is connected to the lower end surface of the second metal connection block (541); the second metal connection block (541) is connected to the internal thread surface of the second hexagonal nut (542); and the metal frame (52) is connected to the bottom end surface of the second hexagonal nut (542); The front end of the metal push plate (511) is a slope; the metal push plate (511) is connected to the surface of a metal frame (52); the metal frame (52) is connected to the right side surface of a rack (513); and the rack (513) is meshedly connected to the surface of a gear plate (552).

2. A cutting device for high-speed steel flat wire processing according to claim 1, characterized in that: The second metal connection block (541) is connected to the front section of the metal frame (52), and the second metal connection block (541) is connected to the inner wall surface of the front section of the plug-in metal block (56).

3. A cutting device for high-speed steel flat wire processing according to claim 2, characterized in that: The diverter plate body (543) is connected to the surface of a rotating shaft (551), and the rotating shaft (551) is connected to the lower end surface of the metal frame (52).

4. A cutting device for high-speed steel flat wire processing according to claim 3, characterized in that: The high-speed steel flat wire bearing platform (6) is connected to the bottom end surface of the diverter plate body (543), the diverter plate body (543) is connected to the surface of the rotating shaft (551), and the diverter plate body (543) is connected to the surface of the leveling roller body (554).

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