Automatic plate shearing machine

Abstract

The invention provides an automatic plate shearing machine. The automatic plate shearing machine comprises a plate shearing machine body, a lifting conveying assembly, a feeding conveying assembly, a feeding adjusting assembly, a roller way support, a roller way mounting frame, a jacking assembly, a material moving frame, a moving beam, an electromagnet and a magnet mounting frame. Cutting, conveying and final stacking of the steel plates are automatically completed, manual work is replaced, the working efficiency is improved, and potential safety hazards are reduced.

Description

Technical Field

[0001] The invention belongs to the field of steel plate processing, and in particular relates to an automatic plate shearing machine. Background Art

[0002] When processing steel plates, they often need to be cut into specified sizes. The cut steel plates and the cut waste need to be classified and collected. In previous work, the cutting of steel plates and the cleaning and collection of waste were all done manually, and then the cut steel plates were manually transported to the designated location. This working method has high labor costs, low efficiency, and some safety hazards. Summary of the invention

[0003] In view of this, the present invention aims to propose an automated shearing machine to automatically complete the cutting of steel plates and transfer them to the final stacking, replacing manual labor, improving work efficiency and reducing safety hazards.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0005] An automated shearing machine, including a shearing machine, a lifting and conveying assembly, a feeding and conveying assembly, a feeding and adjusting assembly, a roller table bracket, a roller table mounting frame, a jacking assembly, a material moving frame, a moving beam, an electromagnet and a magnet mounting frame;

[0006] The movable beam is installed between the two movable frames, and the movable beam can move relative to the movable frames; the electromagnet is installed on the movable beam through the magnet mounting frame to adjust the position of the electromagnet.

[0007] The shearing machine and the feeding and conveying assembly are arranged adjacent to each other, and a lifting and conveying assembly is arranged on the feeding and conveying assembly. The steel plate sheared by the shearing machine enters the feeding and conveying assembly through the lifting and conveying assembly to complete the conveying.

[0008] Several of the feed conveying components are installed on the feed adjusting component; the feed conveying component can realize the conveyance of the steel plate; the feed adjusting component can realize the adjustment of the width of the feed conveying component;

[0009] The roller installation frame is installed to the roller support on both sides through the lifting drive assembly to realize the lifting of the roller installation frame;

[0010] The roller installation frame is provided with a plurality of roller bodies, and the roller installation frame is also provided with a roller motor, and the output end of the roller motor is connected with the plurality of roller bodies through a chain to realize the driving of the plurality of roller bodies, and the steel plate enters the roller body of the roller installation frame through the feeding and conveying assembly;

[0011] The jacking assembly is mounted on the roller mounting frame and is arranged below the roller body. The jacking plate of the jacking assembly can be raised and passed between two roller bodies to jack up the steel plate.

[0012] The movable beam is installed between two movable frames, and the movable beam can move relative to the movable frames; the electromagnet is installed on the movable beam through a magnet mounting frame to adjust the position of the electromagnet, and the electromagnet is used to absorb and transfer the lifted steel plate.

[0013] Furthermore, two feeding and conveying assemblies are arranged in a group to complete the conveying of the steel plate; a lifting and conveying assembly is respectively arranged on one side of each feeding and conveying assembly; the feeding and conveying assembly comprises a feeding and conveying frame, a feeding and conveying belt, and a feeding and conveying motor;

[0014] The feeding conveyor belt is wound around the feeding conveyor frame, and the feeding conveyor motor is installed to the middle of the feeding conveyor frame through a motor mounting frame.

[0015] The motor mounting frame is also provided with a driving wheel, a first tension wheel and a second tension wheel; the driving wheel is connected to the output end of the feeding conveying motor, the motor mounting frame is provided with an oblong hole, and the first tension wheel and the second tension wheel are respectively installed to the motor mounting frame by bolts;

[0016] The feeding conveyor belt is wound through the No. 1 tension wheel, the driving wheel and the No. 2 tension wheel in sequence, and the feeding transmission motor works to drive the feeding conveyor belt.

[0017] Furthermore, the lifting and conveying assembly includes a lifting and conveying frame, a lifting and conveying belt, a lifting and conveying motor and a lifting cylinder; the lifting and conveying frame is installed to the feeding and conveying frame through the lifting cylinder; the lifting cylinder is used to realize the lifting and lowering of the lifting and conveying frame;

[0018] The lifting conveyor belt is connected to the lifting conveyor frame, and the lifting conveyor motor is installed on the lifting conveyor frame through a motor mounting plate, and the lifting conveyor motor is used to drive the lifting conveyor belt;

[0019] The horizontal plane of the lifting conveyor belt is lower than the horizontal plane of the feeding conveyor belt.

[0020] Further, the feed adjustment assembly includes a ground rail, an adjustment chassis and an adjustment mechanism;

[0021] A ground rail is provided on the ground, and the bottom of the adjusting frame cooperates with the ground rail through a pulley, so that the adjusting frame can slide on the ground rail;

[0022] The adjusting chassis is provided with at least two adjusting beams arranged in parallel, and the feeding and conveying frame is installed on the adjusting beams through an adjusting mechanism;

[0023] The width of a plurality of feeding and conveying racks can be adjusted on the adjusting crossbeam.

[0024] Furthermore, the adjustment mechanism includes an adjustment motor, an adjustment gear, an adjustment rack, an adjustment rail and an adjustment slider; the adjustment beam is provided with an adjustment rail, and the feeding conveyor frame is connected to the adjustment rail through the adjustment slider;

[0025] The adjusting crossbeam is also provided with an adjusting rack, and the adjusting motor is installed on the feeding conveyor rack through a mounting plate. The output end of the adjusting motor is provided with a driving gear, and the driving gear can mesh with the adjusting rack. The adjusting motor works to realize the adjustment between the feeding conveyor racks.

[0026] Furthermore, the lifting drive assembly includes a lifting cylinder, a lifting slide rail and a lifting slider;

[0027] The roller support comprises a horizontal support and two vertical supports, wherein the two parallel vertical supports are vertically mounted to the horizontal support.

[0028] The lifting rail is mounted to the vertical bracket of the roller bracket, the lifting cylinder is also mounted to the roller bracket and arranged between the two vertical brackets, the roller mounting frame is slidably connected to the lifting rail through the lifting slider, and the roller mounting frame is connected to the output end of the lifting cylinder;

[0029] The lifting rail and the lifting slider cooperate to realize linear guidance of the roller table mounting frame.

[0030] Furthermore, the jacking assembly includes a jacking frame, a jacking plate, and a jacking cylinder;

[0031] Auxiliary support frames are provided on both sides of the bottom of the roller installation frame, the jacking cylinder is installed on the auxiliary support frames, and the jacking frame is installed on the output end of the jacking cylinder.

[0032] A plurality of the top supporting plates are evenly mounted on the top supporting frame through connecting rods, and the top supporting plates can pass between two roller table bodies;

[0033] The four corners of the bottom of the roller installation frame are respectively provided with a guide plate, and the guide plate is provided with a guide seat, and the four corners of the top bracket are respectively provided with a guide rod.

[0034] The guide rod is cooperatively connected with the guide seat to realize the linear guidance of the top bracket.

[0035] Furthermore, a material blocking assembly is also provided at the tail of the roller installation frame;

[0036] The material blocking assembly includes a material blocking support plate, a material blocking plate, a No. 1 material blocking cylinder and a No. 2 material blocking cylinder. The material blocking support plate is mounted on a roller mounting frame through a slide rail slider. The roller mounting frame is also provided with a No. 1 single material blocking cylinder. The output end of the No. 1 material blocking cylinder is connected to the material blocking support plate to realize the lateral movement of the material blocking support plate.

[0037] The material blocking support plate is provided with a No. 2 material blocking cylinder, and the material blocking plate is connected to the output section of the No. 2 material blocking cylinder.

[0038] A guide rod is also provided between the material blocking plate and the material blocking support plate to realize the vertical movement of the material blocking plate;

[0039] A rubber strip is arranged on the side of the material blocking plate in contact with the steel plate.

[0040] Furthermore, the movable frame is provided with a material transfer slide rail, and both ends of the movable beam are connected to the material transfer slide rail through a material transfer slider;

[0041] A material moving motor is provided in the middle of the moving beam, and the material moving motor is a dual-output motor, and driving gears are provided on the two output ends of the material moving motor;

[0042] The moving frame is also provided with a material moving rack, the driving gear is meshed with the material moving rack, and the moving motor works, thereby realizing the driving of the moving beam on the moving frame.

[0043] Further, the magnet mounting frame is fixedly mounted to the lower part of the moving beam;

[0044] The magnet mounting frame comprises a basic frame, an elevated frame and a bottom frame, wherein the basic frame is mounted to the moving beam via the elevated frame;

[0045] The bottom of the base frame is provided with an X-direction slide rail; the plurality of base frames are connected to the X-direction slide rail through a slider connector; the base frames move in the X direction;

[0046] The bottom of the chassis is provided with a Y-direction slide rail, and the electromagnet is connected to the Y-direction slide rail through a slider connector, thereby realizing the adjustment of the electromagnet in the X-direction and the Y-direction;

[0047] The number of the base frames is at least 3, and the number of electromagnets on each base frame is at least 3;

[0048] The slider connector includes a slider body, an integrated board and a fixing member, wherein the slider body and the fixing member are mounted to the integrated board, and both the slider body and the fixing member are connected to an X-axis slide rail or a Y-axis slide rail, and the fixing member can be relatively fixed on the slide rail.

[0049] Compared with the prior art, the automatic shearing machine of the present invention has the following advantages:

[0050] (1) The automated shearing machine of the present invention can receive the steel plates at the discharge port of the shearing machine through the lifting and conveying assembly, and then transfer them to the feeding and conveying assembly to complete the transmission of the steel plates; by setting the lifting and conveying assembly to complete the transition of the steel plate transmission, the falling of the steel plates is made more stable, damage to the steel plates is avoided, and the yield rate is improved.

[0051] (2) The automatic shearing machine of the present invention can flexibly adjust the position of the feeding and conveying components, the position of the adjusting members, and the spacing, so as to adapt to the transmission of steel plates of different sizes and reduce production costs.

[0052] (3) The automatic plate shearing machine of the present invention can realize the transmission of steel plates, and during the transmission process, it can lift the steel plates and absorb and transmit the steel plates to the specified positions through other electromagnets, which is fast and efficient and can improve work efficiency.

[0053] (4) The automatic shearing machine of the present invention can realize the automatic conveying of steel plates, and can also adjust the position of the electromagnet according to the size of the steel plate to adapt to steel plates of different sizes; by installing the electromagnet, the picking and placing can be completed by turning the power on and off, which is convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0055] Figure 1 A schematic diagram of an automated shearing machine according to an embodiment of the present invention;

[0056] Figure 2 It is a schematic diagram of the coordination of the shearing machine, the lifting and conveying assembly, and the feeding and conveying assembly according to an embodiment of the present invention;

[0057] Figure 3 This is a schematic diagram of the coordination of the lifting and conveying assembly and the feeding and conveying assembly according to an embodiment of the present invention;

[0058] Figure 4 This is a schematic diagram of a feeding adjustment component according to an embodiment of the present invention;

[0059] Figure 5 Schematic diagram of the coordination between the material moving rack and the moving beam according to the embodiment of the present invention Figure 1 ;

[0060] Figure 6 Schematic diagram of the coordination between the material moving rack and the moving beam according to the embodiment of the present invention Figure 2 ;

[0061] Figure 7 This is a schematic diagram of a magnet mounting frame according to an embodiment of the present invention;

[0062] Figure 8 The roller support and roller installation frame according to the embodiment of the present invention are shown in FIG. Figure 1 ;

[0063] Fig. 9 The roller support and roller installation frame according to the embodiment of the present invention are shown in FIG. Figure 2 .

[0064] Description of reference numerals:

[0065] 11. Shearing machine; 12. Lifting and conveying assembly; 121. Lifting and conveying frame; 122. Lifting and conveying belt; 123. Lifting and conveying motor; 124. Lifting cylinder; 13. Feeding and conveying assembly; 131. Feeding and conveying frame; 132. Feeding and conveying belt; 133. Feeding and conveying motor; 134. Tension wheel No. 1; 135. Tension wheel No. 2; 136. Driving wheel; 21. Feeding and adjusting assembly; 211. Ground rail; 212. Adjusting chassis; 213. Adjusting mechanism; 2131. Adjusting motor; 2132. Adjusting gear; 2133. Adjusting rack; 2134. Adjusting slide rail; 2135. Adjusting slider; 31. Material moving frame; 311. Material moving slide rail; 312. Material moving slider; 313. Material moving rack; 32. Moving beam; 321. Material shifting motor; 33. Electromagnet; 34. Magnet mounting frame; 341. Basic frame; 342. Heightening frame; 343. Bottom frame; 344. X-axis slide rail; 345. Y-axis slide rail; 346. Slider connector; 41. Roller bracket; 42. Roller mounting frame; 421. Roller motor; 422. Roller body; 43. Lifting assembly; 431. Lifting frame; 432. Lifting plate; 433. Lifting cylinder; 434. Auxiliary support frame; 44. Material blocking assembly; 441. Material blocking support plate; 442. Material blocking plate; 443. No. 1 material blocking cylinder; 444. No. 2 material blocking cylinder; 45. Lifting drive assembly; 451. Lifting cylinder; 452. Lifting slide rail; 453. Lifting slider. DETAILED DESCRIPTION

[0066] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0067] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0068] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0069] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0070] Automatic shearing machine 11, such as Figure 1-Figure 9 As shown, it includes a shearing machine 11, a lifting and conveying assembly 12, a feeding and conveying assembly 13, a feeding and adjusting assembly 21, a roller support 41, a roller mounting frame 42, a supporting assembly 43, a material moving frame 31, a moving beam 32, an electromagnet 33 and a magnet mounting frame 34;

[0071] The movable beam 32 is installed between the two movable frames, and the movable beam 32 can move relative to the movable frame; the electromagnet 33 is installed on the movable beam 32 through the magnet mounting frame 34 to adjust the position of the electromagnet 33.

[0072] The shearing machine 11 and the feeding conveying assembly 13 are arranged adjacent to each other, and the feeding conveying assembly 13 is provided with a lifting conveying assembly 12, and the steel plate sheared by the shearing machine 11 enters the feeding conveying assembly 13 through the lifting conveying assembly 12 to complete the conveying;

[0073] Several of the feed conveyor components 13 are installed to the feed adjustment component 21; the feed conveyor components 13 can realize the transmission of steel plates; the feed adjustment component 21 can realize the adjustment of the width of the feed conveyor components 13, and the feed conveyor components 13 and the feed adjustment component 21 are connected to the controller;

[0074] The supporting assembly 43 is connected to the controller; the roller installation frame 42 is installed to the roller support 41 on both sides through the lifting drive assembly 45 to realize the lifting of the roller installation frame 42;

[0075] The roller mounting frame 42 is provided with a plurality of roller bodies 422, and the roller mounting frame 42 is also provided with a roller motor, which is connected to a controller, and the output end of the roller motor is connected to the plurality of roller bodies 422 through a chain to drive the plurality of roller bodies 422, and a sprocket is provided at the output end of the roller motor, and the plurality of roller bodies 422 are also provided with sprockets, that is, they can be matched through chain transmission;

[0076] The supporting assembly 43 is mounted on the roller mounting frame 42 and is disposed below the roller body 422. The supporting plate 432 of the supporting assembly 43 can be raised and passed between two roller bodies 422 to support the steel plate.

[0077] The movable beam 32 is installed between the two movable frames, and the movable beam 32 can move relative to the movable frame; the electromagnet 33 is installed to the movable beam 32 through the magnet mounting frame 34 to adjust the position of the electromagnet 33; the electromagnet 33 is connected to the controller; the electromagnet 33 is energized to absorb the steel plate, and the electromagnet 33 is de-energized to place the steel plate. The electromagnet 33 is used to absorb and transfer the lifted steel plate.

[0078] Preferably, two feeding conveyor assemblies 13 are arranged in a group to complete the conveyance of the steel plate; two of them can achieve the support of the steel plate.

[0079] A lifting conveying assembly 12 is respectively provided on one side of each feeding conveying assembly 13 .

[0080] Preferably, the feeding conveyor assembly 13 includes a feeding conveyor frame 131, a feeding conveyor belt 132, and a feeding conveyor motor 133;

[0081] The feeding conveyor belt 132 is wound around the feeding conveyor frame 131, and the feeding conveyor motor 133 is installed to the middle of the feeding conveyor frame 131 through a motor mounting frame.

[0082] The motor mounting frame is also provided with a driving wheel 136, a No. 1 tension wheel 134 and a No. 2 tension wheel 135; the driving wheel 136 is connected to the output end of the feeding conveying motor 133, and the motor mounting frame is provided with an oblong hole, and the No. 1 tension wheel 134 and the No. 2 tension wheel 135 are respectively installed to the motor mounting frame by bolts; by providing the oblong hole, the position of the No. 1 tension wheel 134 and the No. 2 tension wheel 135 can be adjusted to achieve the purpose of adjusting the tension and ensure the stability of the transmission.

[0083] The feeding conveyor belt 132 is wound around the No. 1 tension wheel 134 , the driving wheel 136 , and the No. 2 tension wheel 135 in sequence, and the feeding conveyor motor 133 works to drive the feeding conveyor belt 132 .

[0084] Preferably, the lifting and conveying assembly 12 includes a lifting and conveying frame 121, a lifting and conveying belt 122, a lifting and conveying motor 123 and a lifting cylinder 124; the lifting and conveying frame 121 is installed to the feeding and conveying frame 131 through the lifting cylinder 124; the lifting cylinder 124 is used to realize the lifting and lowering of the lifting and conveying frame 121;

[0085] The lifting conveyor belt 122 is connected to the lifting conveyor frame 121, and the lifting conveyor motor 123 is installed on the lifting conveyor frame 121 through the motor mounting plate. The lifting conveyor motor 123 is used to drive the lifting conveyor belt 122.

[0086] Preferably, in the initial state, the horizontal plane of the lifting conveyor belt 122 is lower than the horizontal plane of the feeding conveyor belt 132 , so that the steel plate can enter the feeding conveyor belt 132 from the lifting conveyor belt 122 .

[0087] Preferably, the end of the lifting conveyor frame 121 corresponds to the discharge port of the shearing machine 11.

[0088] Preferably, the feed adjustment assembly 21 includes a ground rail 211, an adjustment base frame 212 and an adjustment mechanism 213;

[0089] A ground rail 211 is provided on the ground, and the bottom of the adjusting base frame 212 cooperates with the ground rail 211 through a pulley, so that the adjusting base frame 212 can slide on the ground rail 211;

[0090] At least two parallel adjustment beams are provided on the adjustment base frame 212 , and the feeding and conveying racks 131 are installed on the adjustment beams through the adjustment mechanism 213 , so that the widths of the feeding and conveying racks 131 can be adjusted on the adjustment beams.

[0091] Preferably, the adjustment mechanism 213 includes an adjustment motor 2131, an adjustment gear 2132, an adjustment rack 2133, an adjustment rail 2134 and an adjustment slider 2135; the adjustment beam is provided with an adjustment rail 2134, and the feeding conveyor frame 131 is connected to the adjustment rail 2134 via the adjustment slider 2135;

[0092] The adjusting crossbeam is also provided with an adjusting rack 2133, and the adjusting motor 2131 is installed on the feeding conveyor rack 131 through a mounting plate. The output end of the adjusting motor 2131 is provided with a driving gear, and the driving gear can mesh with the adjusting rack 2133. The adjusting motor 2131 works to achieve the adjustment between the feeding conveyor racks 131.

[0093] Preferably, the adjusting chassis 212 is also provided with a receiving trough for receiving the fallen steel plates.

[0094] Preferably, the moving frame is provided with a material transfer slide rail 311, and both ends of the moving beam 32 are connected to the material transfer slide rail 311 through a material transfer slider 312;

[0095] A material moving motor 321 is disposed in the middle of the moving beam 32. The material moving motor 321 is a dual-output motor, and driving gears are disposed on the two output ends of the material moving motor 321. The material moving motor 321 is connected to a controller.

[0096] The moving frame is also provided with a material moving rack 313, and the driving gear is meshed with the material moving rack 313, and the moving motor works, thereby realizing the driving of the moving beam 32 on the moving frame.

[0097] Preferably, the magnet mounting bracket 34 is fixedly mounted to the lower portion of the moving beam 32;

[0098] The magnet mounting frame 34 includes a base frame 341, an elevated frame 342 and a bottom frame 343, and the base frame 341 is mounted to the moving beam 32 through the elevated frame 342;

[0099] The bottom of the base frame 341 is provided with an X-direction slide rail 344; the plurality of base frames 343 are connected to the X-direction slide rail 344 through a slider connector 346; the base frames 343 move in the X direction;

[0100] The bottom of the base frame 343 is provided with a Y-direction slide rail 345 , and the electromagnet 33 is connected to the Y-direction slide rail 345 via a slider connector 346 , thereby achieving adjustment of the electromagnet 33 in the X-direction and the Y-direction.

[0101] Preferably, the number of the base frames 343 is at least three, and the number of the electromagnets 33 on each base frame 343 is at least three, so as to achieve stable absorption of the steel plate.

[0102] Preferably, the slider connector 346 includes a slider body, an integrated board and a fixing member, the slider body and the fixing member are installed to the integrated board, the slider body and the fixing member are both connected to the X-axis slide rail 344 or the Y-axis slide rail 345, and the fixing member can achieve relative fixation on the slide rail.

[0103] By setting the slider connector 346, the positions of the base frame 343 and the electromagnet 33 can be adjusted according to the size of the steel plate, which is convenient and flexible and has a higher adaptability.

[0104] Preferably, the lifting drive assembly 45 is connected to the controller, and the lifting drive assembly 45 includes a lifting cylinder 451, a lifting slide rail 452 and a lifting slider 453;

[0105] The roller support 41 includes a horizontal support and two vertical supports. The two parallel vertical supports are vertically mounted to the horizontal support.

[0106] The lifting rail 452 is mounted to the vertical bracket of the roller bracket 41, and the lifting cylinder 451 is also mounted to the roller bracket 41 and arranged between the two vertical brackets. The roller mounting frame 42 is slidably connected to the lifting rail 452 through the lifting slider 453, and the roller mounting frame 42 is connected to the output end of the lifting cylinder 451;

[0107] The lifting rail 452 and the lifting slider 453 cooperate to achieve linear guidance of the roller installation frame 42.

[0108] Preferably, the jacking assembly 43 includes a jacking frame 431, a jacking plate 432, and a jacking cylinder 433;

[0109] Auxiliary support frames 434 are provided on both sides of the bottom of the roller installation frame 42, the supporting cylinder 433 is installed on the auxiliary support frames 434, and the supporting frame 431 is installed on the output end of the supporting cylinder 433.

[0110] A plurality of the top supporting plates 432 are evenly mounted to the top supporting frame 431 via connecting rods, and each of the top supporting plates 432 can pass between two roller bodies.

[0111] Preferably, a guide plate is provided at each of the four bottom corners of the roller mounting frame 42, a guide seat is provided on the guide plate, and a guide rod is provided at each of the four corners of the top bracket 431, the guide rod is cooperatively connected with the guide seat, thereby realizing linear guidance of the top bracket 431.

[0112] Preferably, a material blocking assembly 44 is further provided at the tail of the roller installation frame 42;

[0113] The material blocking assembly 44 includes a material blocking support plate 441, a material blocking plate 442, a No. 1 material blocking cylinder 443 and a No. 2 material blocking cylinder 444. The material blocking support plate 441 is mounted to the roller mounting frame 42 through a slide rail slider. The roller mounting frame 42 is also provided with a No. 1 single material blocking cylinder. The output end of the No. 1 material blocking cylinder 443 is connected to the material blocking support plate 441 to realize the lateral movement of the material blocking support plate 441.

[0114] The material blocking support plate 441 is provided with a second material blocking cylinder 444, and the material blocking plate 442 is connected to the output section of the second material blocking cylinder 444.

[0115] A guide rod is further provided between the material blocking plate 442 and the material blocking support plate 441 to enable the material blocking plate 442 to move vertically.

[0116] Preferably, a rubber strip is provided on the side of the baffle plate 442 that contacts the steel plate, and the rubber strip can provide a buffering effect and protect the steel plate from collision.

[0117] The steel plate is sheared into the required size by the shearing machine 11. After the shearing is completed, the lifting and conveying assembly 12 works, the lifting and conveying frame 121 rises, and the steel plate falls onto the lifting and conveying belt 122. At this time, the lifting and conveying frame 121 descends and descends to the bottom of the feeding conveyor belt 132. The steel plate enters the feeding conveyor belt 132 and continues to move forward and is conveyed to the next process under the drive of the feeding conveyor belt 132.

[0118] When conveying steel plates, steel plates of different sizes are often conveyed, so the distance between the two feeding and conveying assemblies 13 must be adjusted according to the size of the steel plates to flexibly adapt to different working conditions; the adjustment mechanism 213 can complete the adjustment of the distance between the feeding and conveying assemblies 13;

[0119] When the roller body 422 on the roller installation frame 42 is working and rotating, the steel plate enters the roller installation frame 42 from the feeding conveyor belt 132, falls on the roller body 422 and is transported. When it is transported to the tail end, the material blocking plate 442 blocks the steel plate, and then the supporting assembly 43 works to lift the steel plate, which is taken away by the material moving equipment and then placed in the designated stacking position. The operation is repeated until the work is completed; the stacking position is used to place the steel plate, and a sorting device is also provided to sort the stacked steel plates to ensure neatness;

[0120] By controlling the material moving motor 321 to work, the position of the magnet mounting frame 34 can be adjusted. The electromagnet 33 of the magnet mounting frame 34 is used to complete the suction of the steel plate; after suction, it moves to the specified position and puts it down.

[0121] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Automatic shearing machine, characterized by: It includes a shearing machine, a lifting and conveying assembly, a feeding and conveying assembly, a feeding and adjusting assembly, a roller support, a roller mounting frame, a jacking assembly, a material moving frame, a moving beam, an electromagnet and a magnet mounting frame; The movable beam is installed between the two movable frames, and the movable beam can move relative to the movable frames; the electromagnet is installed on the movable beam through the magnet mounting frame to adjust the position of the electromagnet. The shearing machine and the feeding and conveying assembly are arranged adjacent to each other, and a lifting and conveying assembly is arranged on the feeding and conveying assembly. The steel plate sheared by the shearing machine enters the feeding and conveying assembly through the lifting and conveying assembly to complete the conveying. Several of the feed conveying components are installed on the feed adjusting component; the feed conveying component can realize the conveyance of the steel plate; the feed adjusting component can realize the adjustment of the width of the feed conveying component; The roller installation frame is installed to the roller support on both sides through the lifting drive assembly to realize the lifting of the roller installation frame; The roller installation frame is provided with a plurality of roller bodies, and the roller installation frame is also provided with a roller motor, and the output end of the roller motor is connected with the plurality of roller bodies through a chain to realize the driving of the plurality of roller bodies, and the steel plate enters the roller body of the roller installation frame through the feeding and conveying assembly; The jacking assembly is mounted on the roller mounting frame and is arranged below the roller body. The jacking plate of the jacking assembly can be raised and passed between two roller bodies to jack up the steel plate. The movable beam is installed between two movable frames, and the movable beam can move relative to the movable frames; the electromagnet is installed on the movable beam through a magnet mounting frame to adjust the position of the electromagnet, and the electromagnet is used to absorb and transfer the lifted steel plate.

2. The automatic shearing machine according to claim 1, characterized in that: Two feeding and conveying assemblies are arranged in a group to complete the conveying of steel plates; a lifting and conveying assembly is respectively arranged on one side of each feeding and conveying assembly; the feeding and conveying assembly comprises a feeding and conveying frame, a feeding and conveying belt, and a feeding and conveying motor; The feeding conveyor belt is wound around the feeding conveyor frame, and the feeding conveyor motor is installed to the middle of the feeding conveyor frame through a motor mounting frame. The motor mounting frame is also provided with a driving wheel, a first tension wheel and a second tension wheel; the driving wheel is connected to the output end of the feeding conveying motor, the motor mounting frame is provided with an oblong hole, and the first tension wheel and the second tension wheel are respectively installed to the motor mounting frame by bolts; The feeding conveyor belt is wound through the No. 1 tension wheel, the driving wheel and the No. 2 tension wheel in sequence, and the feeding transmission motor works to drive the feeding conveyor belt.

3. The automatic shearing machine according to claim 2 is characterized in that: The lifting and conveying assembly includes a lifting and conveying frame, a lifting and conveying belt, a lifting and conveying motor and a lifting cylinder; the lifting and conveying frame is installed to the feeding and conveying frame through the lifting cylinder; the lifting cylinder is used to realize the lifting and lowering of the lifting and conveying frame; The lifting conveyor belt is connected to the lifting conveyor frame, and the lifting conveyor motor is installed on the lifting conveyor frame through a motor mounting plate, and the lifting conveyor motor is used to drive the lifting conveyor belt; The horizontal plane of the lifting conveyor belt is lower than the horizontal plane of the feeding conveyor belt.

4. The automatic shearing machine according to claim 1 is characterized in that: The feeding adjustment assembly includes a ground rail, an adjustment chassis and an adjustment mechanism; A ground rail is provided on the ground, and the bottom of the adjusting frame cooperates with the ground rail through a pulley, so that the adjusting frame can slide on the ground rail; The adjusting chassis is provided with at least two adjusting beams arranged in parallel, and the feeding and conveying frame is installed on the adjusting beams through an adjusting mechanism; The width of a plurality of feeding and conveying racks can be adjusted on the adjusting crossbeam.

5. The automatic shearing machine according to claim 4 is characterized in that: The adjustment mechanism includes an adjustment motor, an adjustment gear, an adjustment rack, an adjustment rail and an adjustment slider; the adjustment beam is provided with an adjustment rail, and the feeding conveyor frame is connected to the adjustment rail through the adjustment slider; The adjusting crossbeam is also provided with an adjusting rack, and the adjusting motor is installed on the feeding conveyor rack through a mounting plate. The output end of the adjusting motor is provided with a driving gear, and the driving gear can mesh with the adjusting rack. The adjusting motor works to realize the adjustment between the two feeding conveyor racks.

6. The automatic shearing machine according to claim 1, characterized in that: The lifting drive assembly includes a lifting cylinder, a lifting slide rail and a lifting slider; The roller support comprises a horizontal support and two vertical supports, wherein the two parallel vertical supports are vertically mounted to the horizontal support. The lifting rail is mounted to the vertical bracket of the roller bracket, the lifting cylinder is also mounted to the roller bracket and arranged between the two vertical brackets, the roller mounting frame is slidably connected to the lifting rail through the lifting slider, and the roller mounting frame is connected to the output end of the lifting cylinder; The lifting rail and the lifting slider cooperate to realize linear guidance of the roller table mounting frame.

7. The automatic shearing machine according to claim 6, characterized in that: The jacking assembly comprises a jacking frame, a jacking plate, and a jacking cylinder; Auxiliary support frames are provided on both sides of the bottom of the roller installation frame, the jacking cylinder is installed on the auxiliary support frames, and the jacking frame is installed on the output end of the jacking cylinder. A plurality of the top supporting plates are evenly mounted on the top supporting frame through connecting rods, and the top supporting plates can pass between two roller table bodies; The four corners of the bottom of the roller installation frame are respectively provided with a guide plate, and the guide plate is provided with a guide seat, and the four corners of the top bracket are respectively provided with a guide rod. The guide rod is cooperatively connected with the guide seat to realize the linear guidance of the top bracket.

8. The automatic shearing machine according to claim 6, characterized in that: The tail of the roller installation frame is also provided with a material blocking assembly; The material blocking assembly includes a material blocking support plate, a material blocking plate, a No. 1 material blocking cylinder and a No. 2 material blocking cylinder. The material blocking support plate is mounted on a roller mounting frame through a slide rail slider. The roller mounting frame is also provided with a No. 1 single material blocking cylinder. The output end of the No. 1 material blocking cylinder is connected to the material blocking support plate to realize the lateral movement of the material blocking support plate. The material blocking support plate is provided with a No. 2 material blocking cylinder, and the material blocking plate is connected to the output section of the No. 2 material blocking cylinder. A guide rod is also provided between the material blocking plate and the material blocking support plate to realize the vertical movement of the material blocking plate; A rubber strip is arranged on the side of the material blocking plate in contact with the steel plate.

9. The automatic shearing machine according to claim 1, characterized in that: The movable frame is provided with a material transfer slide rail, and both ends of the movable beam are connected to the material transfer slide rail through a material transfer slider; A material moving motor is provided in the middle of the moving beam, and the material moving motor is a dual-output motor, and driving gears are provided on the two output ends of the material moving motor; The moving frame is also provided with a material moving rack, the driving gear is meshed with the material moving rack, and the moving motor works, thereby realizing the driving of the moving beam on the moving frame.

10. The automatic shearing machine according to claim 6, characterized in that: The magnet mounting frame is fixedly mounted to the lower part of the moving beam; The magnet mounting frame comprises a basic frame, an elevated frame and a bottom frame, wherein the basic frame is mounted to the moving beam via the elevated frame; The bottom of the base frame is provided with an X-direction slide rail; the plurality of base frames are connected to the X-direction slide rail through a slider connector; the base frames move in the X direction; The bottom of the chassis is provided with a Y-direction slide rail, and the electromagnet is connected to the Y-direction slide rail through a slider connector, thereby realizing the adjustment of the electromagnet in the X-direction and the Y-direction; The number of the base frames is at least 3, and the number of electromagnets on each base frame is at least 3; The slider connector includes a slider body, an integrated board and a fixing member, wherein the slider body and the fixing member are mounted to the integrated board, and both the slider body and the fixing member are connected to an X-axis slide rail or a Y-axis slide rail, and the fixing member can be relatively fixed on the slide rail.

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