Flying shear equipment for segmenting steel belt

Abstract

The utility model discloses flying shear equipment for segmenting a steel belt, which comprises a bottom plate, a support is fixedly connected to the upper end of the bottom plate, a top plate is fixedly connected to the upper end of the support, a placing plate is fixedly connected to one side, close to the support, of the upper end of the bottom plate, and a limiting mechanism is arranged at one end of the top plate. The limiting mechanism comprises a fixing plate fixedly connected to one end of the top plate. According to the flying shear equipment for segmenting the steel belt, the regulation and control rod is pulled downwards, the regulation and control rod rotates with the movable shaft as the axis, the linkage shaft drives the butt joint plate to move, the downward pressing rod slides downwards in the inner side of the stabilizing frame, and meanwhile the plug pin is inserted into the limiting hole and the inner side of the butt joint hole; the purpose of conveniently clamping the steel belt at the upper end of the placing plate by the lower pressing rod is achieved, the steel belt is prevented from shaking above the placing plate, and the segmentation accuracy of the steel belt can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flying shear equipment, in particular to a flying shear equipment for steel strip segmentation. Background Technique

[0002] A shearing machine that horizontally shears a rolled piece during operation is called a flying shear. It is a processing equipment that can quickly cut iron plates, steel pipes, and paper rolls. It is a fixed-length shearing machine for the metallurgical rolling industry, high-speed wire rods, and threaded steel. It is a product in modern bar rolling shearing, featuring low power consumption and low investment cost.

[0003] Traditional flying shear equipment for steel strip segmentation has some drawbacks. When segmenting the steel strip, during the operation of the flying shear equipment, the vibration of the flying shear equipment may cause the steel strip to shift, resulting in the shift of the position of the steel strip segmentation, thus affecting the accuracy of the steel strip segmentation. At the same time, the shift of the position of the steel strip segmentation causes the user to need to perform secondary processing on the steel strip, which has a certain impact on the user. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a flying shear equipment for steel strip segmentation, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A flying shear equipment for steel strip segmentation includes a bottom plate. The upper end of the bottom plate is fixedly connected with a support. The upper end of the support is fixedly connected with a top plate. The upper end of the bottom plate is fixedly connected with a placement plate near one side of the support. A limiting mechanism is arranged at one end of the top plate. The limiting mechanism includes a fixing plate fixedly connected to one end of the top plate. The other end of the fixing plate is fixedly connected with a support rod. The upper end of the support rod is fixedly connected with a fixing frame. An adjusting rod is movably connected inside the fixing frame. A chute is opened at the front end of the adjusting rod. A movable shaft is movably connected inside the adjusting rod. A linkage shaft is slidably connected inside the chute. A docking plate is movably connected to the outside of the linkage shaft near the front side of the chute. The rear end of the docking plate is movably connected with a movable block. A connecting shaft is movably connected inside the movable block. A pressing rod is fixedly connected to the lower end of the movable block. A stabilizing frame is movably connected to the outside of the pressing rod. A limiting hole is opened at the front end of the pressing rod. A docking hole is opened at the front end of the stabilizing frame. A pin is movably connected inside the docking hole.

[0007] Preferably, a handle is fixedly connected to one end of the adjusting rod. The movable shaft extends into the fixing frame, and the movable shaft is movably connected with the fixing frame.

[0008] Preferably, the connecting shaft extends into the inside of the docking plate, and the connecting shaft is movably connected to the docking plate. The pressing rod is located above the placing plate.

[0009] Preferably, one end of the stabilizing frame is fixedly connected to the other end of the support rod. The limiting hole corresponds to the docking hole, and the outer side of the pin is movably connected to the inner side of the limiting hole near the rear side of the docking hole.

[0010] Preferably, a base is fixedly connected to the upper end of the bottom plate near the rear side of the bracket. A motor is fixedly connected to the upper end of the base. A rotating shaft is installed at the front end of the motor. An eccentric wheel is fixedly connected to the outer side of the rotating shaft. A mounting frame is movably connected to the outer side of the rotating shaft near the front side of the eccentric wheel. The lower end of the eccentric wheel is movably connected to a main cutter. A control frame is fixedly connected to the outer side of the main cutter. A sliding rod is slidably connected to the inside of the control frame. A spring is movably connected to the outer side of the sliding rod near the lower side of the control frame.

[0011] Preferably, a sub-cutter is fixedly connected to the upper end of the bottom plate near one side of the bracket. The upper end of the mounting frame is fixedly connected to the lower end of the top plate near one side of the bracket. The lower end of the main cutter is movably connected to the upper end of the sub-cutter. The lower end of the sliding rod is fixedly connected to the upper end of the bottom plate near the front side of the sub-cutter. The lower end of the spring is fixedly connected to the upper end of the bottom plate near the outer side of the sliding rod. The upper end of the spring is fixedly connected to the lower end of the control frame.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] 1. By pulling down the regulating rod, the regulating rod rotates with the movable shaft as the axis, the linkage shaft drives the docking plate to move, the pressing rod slides downwards inside the stabilizing frame, and at the same time, the pin is inserted into the inner sides of the limiting hole and the docking hole, so as to achieve the purpose of facilitating the pressing rod to clamp the steel belt on the upper end of the placing plate, avoiding the shaking of the steel belt above the placing plate, improving the accuracy of steel belt segmentation, and avoiding secondary processing of the steel belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is an external view schematic diagram of a flying shear device for steel belt segmentation of the present utility model;

[0015] Figure 2 is a structural schematic diagram of a flying shear device for steel belt segmentation of the present utility model;

[0016] Figure 3 is a schematic diagram of a shearing mechanism of a flying shear device for steel belt segmentation of the present utility model;

[0017] Figure 4 is a structural schematic diagram of a limiting mechanism for steel belt segmentation of the present utility model;

[0018] Figure 5 This is an exploded view of the limit mechanism of a flying shear device for segmenting steel strips in the present utility model.

[0019] In the figure: 1, base plate; 2, support; 3, top plate; 4, base; 5, motor; 6, rotating shaft; 7, limit mechanism; 71, fixing plate; 72, support rod; 73, fixing frame; 74, regulating rod; 75, movable shaft; 76, sliding groove; 77, linkage shaft; 78, docking plate; 79, movable block; 710, connecting shaft; 711, pressing rod; 712, stabilizing frame; 713, limiting hole; 714, docking hole; 715, pin; 716, handle; 8, eccentric wheel; 9, mounting frame; 10, main cutter; 11, control frame; 12, sliding rod; 13, spring; 14, sub-cutter; 15, placing plate; 16, chassis; 17, mounting hole; 18, inertia flywheel; 19, discharge port. Specific embodiments

[0020] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] As Figures 1-4 shown, a flying shear device for segmenting steel strips includes a base plate 1. A support 2 is fixedly connected to the upper end of the base plate 1. A top plate 3 is fixedly connected to the upper end of the support 2. A placing plate 15 is fixedly connected to the upper end of the base plate 1 near one side of the support 2. A limit mechanism 7 is provided at one end of the top plate 3. The limit mechanism 7 includes a fixing plate 71 fixedly connected to one end of the top plate 3. The other end of the fixing plate 71 is fixedly connected to a support rod 72. The upper end of the support rod 72 is fixedly connected to a fixing frame 73. A regulating rod 74 is movably connected inside the fixing frame 73. A sliding groove 76 is provided at the front end of the regulating rod 74. A movable shaft 75 is movably connected inside the regulating rod 74. A linkage shaft 77 is slidably connected inside the sliding groove 76. A docking plate 78 is movably connected to the outer side of the linkage shaft 77 near the front side of the sliding groove 76. The rear end of the docking plate 78 is movably connected to a movable block 79. A connecting shaft 710 is movably connected inside the movable block 79. A pressing rod 711 is fixedly connected to the lower end of the movable block 79. A stabilizing frame 712 is movably connected to the outer side of the pressing rod 711. A limiting hole 713 is provided at the front end of the pressing rod 711. A docking hole 714 is provided at the front end of the stabilizing frame 712. A pin 715 is movably connected inside the docking hole 714.

[0022] In this embodiment, a grip 716 is fixedly connected to one end of the control rod 74. The movable shaft 75 extends into the interior of the fixed frame 73, and the movable shaft 75 is movably connected to the fixed frame 73. The connecting shaft 710 extends into the interior of the docking plate 78, and the connecting shaft 710 is movably connected to the docking plate 78. The pressing rod 711 is located above the placing plate 15. One end of the stabilizing frame 712 is fixedly connected to the other end of the support rod 72. The limiting hole 713 corresponds to the docking hole 714. The outer side of the pin 715 near the rear side of the docking hole 714 is movably connected to the inner side of the limiting hole 713.

[0023] Specifically, press down the grip 716, so that the grip 716 drives the control rod 74 to rotate around the movable shaft 75 inside the fixed frame 73. Since the linkage shaft 77 is located inside the sliding groove 76, the docking plate 78 restricts the linkage shaft 77. The control rod 74 drives the linkage shaft 77 to move through the sliding groove 76, and the linkage shaft 77 drives the docking plate 78 to move. Since the docking plate 78 is combined with the movable block 79 through the connecting shaft 710, the docking plate 78 controls the movement of the movable block 79. The docking plate 78 pushes the pressing rod 711 to slide downward inside the stabilizing frame 712 through the connecting shaft 710, so that the lower end of the pressing rod 711 contacts the steel belt. The pressing rod 711 presses the steel belt above the placing plate 15. At the same time, the limiting hole 713 corresponds to the docking hole 714. Then insert the pin 715 into the inner sides of the limiting hole 713 and the docking hole 714 to limit the pressing rod 711 inside the stabilizing frame 712 and above the steel belt. The steel belt is clamped above the placing plate 15. By pulling down the control rod 74, the control rod 74 rotates around the movable shaft 75, the linkage shaft 77 drives the docking plate 78 to move, so that the pressing rod 711 slides downward inside the stabilizing frame 712. At the same time, insert the pin 715 into the inner sides of the limiting hole 713 and the docking hole 714 again, which can achieve the purpose of facilitating the pressing rod 711 to clamp the steel belt at the upper end of the placing plate 15, preventing the steel belt from shaking above the placing plate 15, improving the accuracy of steel belt segmentation, and avoiding secondary processing of the steel belt.

[0024] In this embodiment, a base 4 is fixedly connected to the upper end of the bottom plate 1 near the rear side of the bracket 2. A motor 5 is fixedly connected to the upper end of the base 4. A rotating shaft 6 is installed at the front end of the motor 5. An eccentric wheel 8 is fixedly connected to the outer side of the rotating shaft 6. An installation frame 9 is movably connected to the outer side of the rotating shaft 6 near the front side of the eccentric wheel 8. The lower end of the eccentric wheel 8 is movably connected to a main cutter 10. A control frame 11 is fixedly connected to the outer side of the main cutter 10. A sliding rod 12 is slidably connected to the inside of the control frame 11. A spring 13 is movably connected to the outer side of the sliding rod 12 near the lower side of the control frame 11. A sub-cutter 14 is fixedly connected to the upper end of the bottom plate 1 near one side of the bracket 2. The upper end of the installation frame 9 is fixedly connected to the lower end of the top plate 3 near one side of the bracket 2. The lower end of the main cutter 10 is movably connected to the upper end of the sub-cutter 14. The lower end of the sliding rod 12 is fixedly connected to the upper end of the bottom plate 1 near the front side of the sub-cutter 14. The lower end of the spring 13 is fixedly connected to the upper end of the bottom plate 1 near the outer side of the sliding rod 12. The upper end of the spring 13 is fixedly connected to the lower end of the control frame 11.

[0025] Specifically, by starting the motor 5, and making the motor 5 drive the rotating shaft 6 to rotate inside the installation frame 9. At the same time, the rotating shaft 6 drives the eccentric wheel 8 to rotate, and makes the eccentric wheel 8 push the main cutter 10 downward. At the same time, the main cutter 10 drives the control frame 11 to slide downward along the sliding rod 12, and makes the control frame 11 compress the spring 13 downward, and makes the main cutter 10 and the sub-cutter 14 segment the steel strip.

[0026] Working principle:

[0027] In use, the user first places the steel belt above the placement plate 15, then pushes the steel belt so that the steel belt passes through the inside of the bracket 2. The lower end of the steel belt contacts the upper end of the secondary cutter 14. Move the segmented position of the steel belt to the upper end of the secondary cutter 14, and then pull down the grip 716, so that the grip 716 drives the adjustment rod 74 to rotate around the movable shaft 75 inside the fixed frame 73. The adjustment rod 74 drives the linkage shaft 77 to move through the chute 76, and the linkage shaft 77 drives the docking plate 78 to move, so that the docking plate 78 pushes the pressing rod 711 to slide down inside the stabilizing frame 712 through the connecting shaft 710. The pressing rod 711 presses the steel belt above the placement plate 15. At the same time, the limiting hole 713 corresponds to the docking hole 714. Then insert the pin 715 into the limiting hole 713 and the docking hole 714. The pressing rod 711 is limited above the steel belt, and the steel belt is clamped above the placement plate 15 to prevent the steel belt from shaking above the placement plate 15. Then start the motor 5, and the motor 5 drives the rotating shaft 6 to rotate inside the mounting frame 9. At the same time, the rotating shaft 6 drives the eccentric wheel 8 to rotate, and the eccentric wheel 8 pushes the main cutter 10 downward. The main cutter 10 drives the control frame 11 to slide down along the slide rod 12, and the control frame 11 compresses the spring 13 downward, so that the main cutter 10 and the secondary cutter 14 segment the steel belt. By pulling down the adjustment rod 74, the adjustment rod 74 rotates around the movable shaft 75, the linkage shaft 77 drives the docking plate 78 to move, so that the pressing rod 711 slides down inside the stabilizing frame 712. At the same time, insert the pin 715 into the limiting hole 713 and the docking hole 714. It can achieve the purpose of facilitating the pressing rod 711 to clamp the steel belt at the upper end of the placement plate 15, prevent the steel belt from shaking above the placement plate 15, improve the accuracy of steel belt segmentation, and avoid secondary processing of the steel belt.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A flying shear device for steel strip segmentation, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to a bracket (2), the upper end of the bracket (2) is fixedly connected to a top plate (3), the upper end of the bottom plate (1) is fixedly connected to a placement plate (15) on a side close to the bracket (2), one end of the top plate (3) is provided with a limiting mechanism (7), the limiting mechanism (7) comprises a fixing plate (71) fixedly connected to one end of the top plate (3), the other end of the fixing plate (71) is fixedly connected to a support rod (72), the upper end of the support rod (72) is fixedly connected to a fixing frame (73), the inner side of the fixing frame (73) is movably connected to a regulating rod (74), the front end of the regulating rod (74) is provided with a slide groove (76), the inner side of the regulating rod (74) is movably connected to a movable The connecting shaft (75) is slidably connected to the inner side of the slide groove (76) with a connecting shaft (77), the outer side of the connecting shaft (77) is movably connected to a docking plate (78) near the front side of the slide groove (76), the rear end of the docking plate (78) is movably connected to a movable block (79), the inner side of the movable block (79) is movably connected to a connecting shaft (710), the lower end of the movable block (79) is fixedly connected to a pressing rod (711), the outer side of the pressing rod (711) is movably connected to a stabilizing frame (712), the front end of the pressing rod (711) is provided with a limiting hole (713), the front end of the stabilizing frame (712) is provided with a docking hole (714), and the inner side of the docking hole (714) is movably connected to a latch (715).

2. A flying shear device for steel strip segmentation according to claim 1, characterized in that: One end of the regulating rod (74) is fixedly connected to a handle (716); the movable shaft (75) extends into the interior of the fixing frame (73); and the movable shaft (75) is movably connected to the fixing frame (73).

3. A flying shear device for steel strip segmentation according to claim 2, characterized in that: The connecting shaft (710) extends to the interior of the docking plate (78), the connecting shaft (710) and the docking plate (78) are movably connected, and the pressing rod (711) is located above the placement plate (15).

4. A flying shear device for steel strip segmentation according to claim 2, characterized in that: One end of the stabilizing frame (712) is fixedly connected to the other end of the supporting rod (72), the limiting hole (713) corresponds to the docking hole (714), and the outer side of the latch (715) close to the rear side of the docking hole (714) is movably connected to the inner side of the limiting hole (713).

5. The flying shear device for steel strip segmentation according to claim 1 is characterized in that: The upper end of the bottom plate (1) is fixedly connected to a base (4) near the rear side of the bracket (2), the upper end of the base (4) is fixedly connected to a motor (5), the front end of the motor (5) is mounted with a rotating shaft (6), the outer side of the rotating shaft (6) is fixedly connected to an eccentric wheel (8), the outer side of the rotating shaft (6) is movably connected to a mounting frame (9) near the front side of the eccentric wheel (8), the lower end of the eccentric wheel (8) is movably connected to a main tool (10), the outer side of the main tool (10) is fixedly connected to a control frame (11), the interior of the control frame (11) is slidably connected to a slide rod (12), and the outer side of the slide rod (12) is movably connected to a spring (13) near the lower side of the control frame (11).

6. A flying shear device for steel strip segmentation according to claim 5, characterized in that: The upper end of the bottom plate (1) is fixedly connected to a side of the bracket (2) near the auxiliary tool (14); the upper end of the mounting frame (9) is fixedly connected to the lower end of the top plate (3) near the bracket (2); the lower end of the main tool (10) is movably connected to the upper end of the auxiliary tool (14); the lower end of the slide bar (12) is fixedly connected to the front side of the upper end of the bottom plate (1) near the auxiliary tool (14); the lower end of the spring (13) is fixedly connected to the upper end of the bottom plate (1) near the outer side of the slide bar (12); and the upper end of the spring (13) is fixedly connected to the lower end of the control frame (11).

Images