Intelligent control track shoe shearing machine

Abstract

The invention relates to the technical field of plate shearing, and discloses an intelligent control track shoe shearing machine which comprises four sets of supporting legs, the tops of the four sets of supporting legs are fixedly connected with protective shells correspondingly, the inner walls of the protective shells are rotationally connected with a conveying belt through rotating shafts, and the front sides of the outer walls of the protective shells are fixedly connected with second motors. The output end of the second motor penetrates through the protective shell and is rotationally connected with the inner wall of the conveying belt through a bearing, a fixing block is fixedly connected to the right side of the protective shell, a shear knife is rotationally connected to the top of the fixing block through a rotating shaft, and a first motor is arranged on the front face of the shear knife. By arranging the spring rod, the first sliding block can be adjusted through the contraction function of the spring rod, specifically, plates of different lengths can be fixed according to the contraction degree of the spring rod, and the design has high flexibility and adaptability and can meet the fixing requirements of the plates of different lengths.

Description

Technical Field

[0001] The invention relates to the technical field of plate shearing, in particular to an intelligently controlled track plate shearing machine. Background Art

[0002] Most shearing machines are hydraulically driven, with reliable safety performance and easy operation. According to different structures and uses, shearing machines can be divided into many types, such as parallel blade shears, bevel blade shears, disc shears, crocodile shears, gantry shears, etc. Among them, crocodile shears and gantry shears are more commonly used types of metal shears.

[0003] The patent application with application number CN202210067117.6 discloses an inclined crawler mobile shearing machine, including a main frame, a crawler chassis, a feeding mechanism, a control system, a clamping device and a shearing mechanism, wherein a crawler chassis is arranged at the lower part of the main frame, and the crawler chassis is connected to the electronic control system; a feeding mechanism is arranged at the upper part of the main frame, and the feeding mechanism includes a silo and a feeding cylinder connected to the upper part of the main frame, one end of the silo is connected to the shear box of the main frame, and the other end of the silo is connected to one end of the main frame through the feeding cylinder; a clamping device is arranged inside the shear box, and the clamping device includes a left clamping mechanism, a right clamping mechanism, an upper clamping mechanism and a front stopper mechanism; the left clamping mechanism and the right clamping mechanism are arranged on both sides of the shear box, and a front stopper mechanism is arranged inside the shear box.

[0004] When cutting existing plates, workers need to straighten the plates on the conveyor belt first to prevent the plates from shifting during cutting. However, this operation increases the workers' working time, and manual straightening by workers may not achieve the desired effect, and increases labor intensity. Summary of the invention

[0005] In view of the deficiencies of the prior art, an object of the present invention is to provide an intelligently controlled track shoe shearing machine to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligently controlled crawler plate shearing machine, comprising four groups of supporting legs, the tops of the four groups of supporting legs are respectively fixedly connected with protective shells, the inner wall of the protective shell is rotatably connected with a conveyor belt through a rotating shaft, a second motor is fixedly connected to the positive side of the outer wall of the protective shell, the output end of the second motor passes through the protective shell and is rotatably connected to the inner wall of the conveyor belt through a bearing, a fixed block is fixedly connected to the right side of the protective shell, the top of the fixed block is rotatably connected with a shearing knife through a rotating shaft, a first motor is arranged on the front of the shearing knife, and the output end of the first motor is rotatably connected to the shearing knife through a bearing, characterized in that it also includes;

[0007] A straightening mechanism, the straightening mechanism comprising a hook plate, the hook plate is rotatably connected to the top of the protective shell through a rotating shaft, the left side of the hook plate is fixedly connected to the protective shell, and the inner wall of the protective shell is fixedly connected to a support rod;

[0008] A fixing mechanism, wherein the fixing mechanism comprises two sets of fixing plates, both sets of fixing plates are fixedly connected to the outer wall of the protective shell, and the sides of the two sets of fixing plates close to each other are respectively rotatably connected to the rotating rods through the rotating shafts, and the top of the rotating rods is rotatably connected to the rotating rods through the rotating shafts;

[0009] The pushing mechanism comprises two groups of bending rods, one side of the two groups of bending rods close to the rotating rod is fixedly connected to the rotating rod, the bottoms of the two groups of bending rods are fixedly connected to connecting blocks, and the bottoms of the two groups of connecting blocks are rotatably connected to connecting rods through bearings.

[0010] According to the above technical solution, the inner wall of the protective shell is fixedly connected to a first telescopic rod, the first telescopic rod is fixedly connected to a first push plate on a side away from the protective shell, and the inner wall of the protective shell is fixedly connected to a second telescopic rod on a side away from the first telescopic rod.

[0011] According to the above technical solution, the side of the second telescopic rod away from the protective shell is fixedly connected to the second push plate, the bottom of the first push plate close to the support rod is fixedly connected to a curved rod, and the side of the curved rod close to the second push plate is fixedly connected to the second push plate, and the straightening mechanism is provided in two groups, which are symmetrically arranged with the middle of the conveyor belt as the center.

[0012] According to the above technical solution, the bottom of the rotating rod is fixedly connected to the rectangular plate, the inner wall of the rectangular plate is provided with a spring rod, and the left and right ends of the spring rod are fixedly connected to the inner wall of the rectangular plate.

[0013] According to the above technical solution, two groups of first sliding blocks are fixedly connected to the outer wall of the spring rod, and the two groups of first sliding blocks are slidably connected to the inner wall of the rectangular plate. The fixing mechanism is set into two groups, and both are symmetrically arranged with the middle of the conveyor belt as the center.

[0014] According to the above technical solution, two groups of pressing plates are arranged on the outer wall of the connecting rod, the inner walls of the two groups of pressing plates are fixedly connected to the outer wall of the connecting rod, and the outer walls of the two groups of pressing plates are fixedly connected with inclined plates.

[0015] According to the above technical solution, the two groups of inclined plates are fixedly connected to each other on one side with springs, the bottoms of the two groups of inclined plates are rotatably connected to movable plates via rotating shafts, and the inner walls of the two groups of movable plates are provided with sliding rods.

[0016] According to the above technical solution, the two groups of sliding rods are fixedly connected to the inner wall of the movable plate on the left and right, the outer walls of the two groups of sliding rods are slidably connected to the second sliding blocks, and the bottoms of the two groups of the second sliding blocks are rotatably connected to two groups of pressing blocks through rotating shafts. The pushing mechanism is set to two groups, and they are symmetrically arranged with the middle of the conveyor belt as the center.

[0017] Compared with the prior art, the present invention provides an intelligently controlled track plate shearing machine, which has the following beneficial effects:

[0018] 1. The present invention can adjust the positions of the first push plate and the second push plate according to the rotation angle of the bent rod by setting a bent rod. When the plate contacts the first push plate, the bent rod will drive the rotation, and then the bent rod will push the second push plate to move until the second push plate and the first push plate reach a horizontal state, thereby straightening the plate.

[0019] 2. The present invention provides a spring rod, and can utilize the contraction function of the spring rod to adjust the first sliding block. Specifically, plates of different lengths can be fixed according to the degree of contraction of the spring rod. Such a design has strong flexibility and adaptability, and can meet the fixing requirements of plates of various lengths.

[0020] 3. The present invention can pull and reset the tilting plate after rotation by arranging a spring. In this way, when cutting the plate, the tilting plate can be reset with the help of the pulling force of the spring, thereby ensuring that the plate will not be offset during the cutting process due to the pulling force of the spring. The resetting effect of the spring is timely and accurate, and can quickly pull the tilting plate back to the initial position, thereby ensuring the continuity and efficiency of the cutting work.

[0021] 4. The present invention sets a second sliding block, which can slide smoothly when it slides in a straight line; and when the plate slides in a curve, the second sliding block will push the movable plate to rotate. In this way, the degree of deviation of the plate can be effectively detected, so that it can be straightened by changing the angle of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a structural cross-sectional view of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the rotating rod of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the righting mechanism of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the fixing block of the present invention;

[0027] Figure 6 It is a structural schematic diagram of a rectangular plate of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the fixing mechanism of the present invention;

[0029] Figure 8 It is a structural schematic diagram of the moving block of the present invention.

[0030] In the figure: 1, supporting leg; 2, protective shell; 3, conveyor belt; 4, fixed block; 5, shear knife; 6, first motor; 7, second motor; 8, straightening mechanism; 801, hook plate; 802, protective shell; 803, first telescopic rod; 804, first push plate; 805, second push plate; 806, second telescopic rod; 807, bending rod; 808, supporting rod; 9, fixing mechanism; 901, fixing plate; 902, rotating rod; 903, rotating rod; 904, rectangular plate; 905, spring rod; 906, first sliding block; 10, pushing mechanism; 1001, bending rod; 1002, connecting block; 1003, connecting rod; 1004, pressing plate; 1005, spring; 1006, moving plate; 1007, tilting plate; 1008, sliding rod; 1009, pressing block; 1010, second sliding block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Example 1: See Figure 1-Figure 4The present invention provides a technical solution: an intelligently controlled crawler plate shearing machine, comprising four groups of supporting legs 1, the tops of the four groups of supporting legs 1 are respectively fixedly connected with protective shells 2, the inner wall of the protective shell 2 is rotatably connected with a conveyor belt 3 through a rotating shaft, the positive side of the outer wall of the protective shell 2 is fixedly connected with a second motor 7, the output end of the second motor 7 passes through the protective shell 2, and is rotatably connected to the inner wall of the conveyor belt 3 through a bearing, the right side of the protective shell 2 is fixedly connected with a fixed block 4, the top of the fixed block 4 is rotatably connected with a shearing knife 5 through a rotating shaft, the front of the shearing knife 5 is provided with a first motor 6, the output end of the first motor 6 is rotatably connected to the shearing knife 5 through a bearing, and also includes;

[0035] The straightening mechanism 8 includes a hook plate 801, which is rotatably connected to the top of the protective shell 2 through a rotating shaft. The left side of the hook plate 801 is fixedly connected to the protective shell 802, and the inner wall of the protective shell 802 is fixedly connected to a support rod 808. The inner wall of the protective shell 802 is fixedly connected to a first telescopic rod 803, and the first telescopic rod 803 is fixedly connected to a first push plate 804 on a side away from the protective shell 802. The inner wall of the protective shell 802 is fixedly connected to a second telescopic rod 806 on a side away from the first telescopic rod 803, and the second telescopic rod 806 is away from the protective shell 802. One side of the first push plate 804 is fixedly connected to the second push plate 805, and the bottom of the first push plate 804 close to the support rod 808 is fixedly connected with a bent rod 807. The length state of the first push plate 804 and the second push plate 805 can be adjusted by setting the rotation angle of the bent rod 807, so that the plate can be straightened according to the length state of the first push plate 804 and the second push plate 805. The side of the bent rod 807 close to the second push plate 805 is fixedly connected to the second push plate 805, and the straightening mechanism 8 is arranged in two groups, which are symmetrically arranged with the middle of the conveyor belt 3 as the center.

[0036] The working principle of this embodiment is as follows: when the staff needs to cut the plate, first place the plate on the conveyor belt 3, and then start the second motor 7. After the second motor 7 is started, it will drive the conveyor belt 3 to rotate. At this time, the conveyor belt 3 begins to slowly drive the plate to move. Since the initial plate is in an inclined state, the plate will first contact the first push plate 804. After contacting the first push plate 804, the plate will continue to move due to its own inclination angle, and then push the first push plate 804 to move toward one side of the protective shell 802. When the first push plate 804 moves toward one side of the protective shell 802, it will push the curved rod 807 to rotate downward. At this time, one side of the curved rod 807 rotates downward, and the other side thereof rotates upward, thereby pushing the second push plate 805 to move upward. After the second push plate 805 moves upward, it will contact the plate and continue to move to push the plate to be straightened. When the plate is straightened, the first push plate 804 and the second push plate 805 are in a horizontal state, so that there will be no deviation when cutting the plate, thereby completing the work smoothly.

[0037] Example 2: Please refer to Figure 5-Figure 6 On the basis of the first embodiment, the present invention provides a technical solution: a fixing mechanism 9, the fixing mechanism 9 includes two groups of fixing plates 901, the two groups of fixing plates 901 are fixedly connected to the outer wall of the protective shell 2, the two groups of fixing plates 901 are close to each other and are respectively connected to the rotating rod 902 through a rotating shaft, the top of the rotating rod 902 is rotatably connected with a rotating rod 903 through a rotating shaft, and the bottom of the rotating rod 903 is fixedly connected to a rectangular plate 904, and a spring rod 905 is arranged on the inner wall of the rectangular plate 904. By setting the spring rod 905, the two groups of first sliding blocks 906 can be adjusted in the meeting distance, so that different plates can be fixed, and the spring rod 905 can be fixed more firmly by its own resilience. The left and right ends of the spring rod 905 are fixedly connected to the inner wall of the rectangular plate 904, and the outer wall of the spring rod 905 is fixedly connected with two groups of first sliding blocks 906, and the two groups of first sliding blocks 906 are slidably connected to the inner wall of the rectangular plate 904. The fixing mechanism 9 is set in two groups, and they are symmetrically arranged with the middle of the conveyor belt 3 as the center.

[0038] The working principle of this embodiment is as follows: after the plate is straightened and continues to move, the staff starts the first motor 6 to cut the plate. At this time, the staff rotates the rotating rod 902 to adjust the angle. After completing the angle adjustment, continue to rotate the rotating rod 903 to further adjust the angle. In this way, the rectangular plate 904 will be above the plate and fit with the plate. Then, by sliding the first sliding block 906, it will shrink on the spring rod 905. At the same time, the first sliding block 906 will also slide on the inner wall of the rectangular plate 904. At this time, the first sliding block 906 will clamp the plate in the middle, thereby fixing the plate so that it will no longer move. In this way, there will be no deviation when cutting the plate.

[0039] Example 3: Please refer to Figure 7-Figure 8On the basis of the first and second embodiments, the present invention provides a technical solution: a pushing mechanism 10, the pushing mechanism 10 comprises two groups of bending rods 1001, the two groups of bending rods 1001 are fixedly connected to the rotating rod 903 on one side close to the rotating rod 903, the two groups of bending rods 1001 are fixedly connected to the connecting blocks 1002 at the bottom, the two groups of connecting blocks 1002 are rotatably connected to the connecting rod 1003 at the bottom through bearings, the connecting rod 1003 is provided with two groups of pressing plates 1004 on the outer wall, the inner walls of the two groups of pressing plates 1004 are fixedly connected to the outer wall of the connecting rod 1003, the outer walls of the two groups of pressing plates 1004 are fixedly connected to the inclined plates 1007, the two groups of inclined plates 1007 are fixedly connected to the springs 1005 on the one side close to each other, and the inclined plates 1007 can be adjusted by setting the springs 1005. 7 performs a reset movement so that it can be reset in time when it deviates from the original angle. The bottoms of the two groups of inclined plates 1007 are rotatably connected to the movable plate 1006 through a rotating shaft. The inner walls of the two groups of movable plates 1006 are provided with sliding bars 1008. The left and right sides of the two groups of sliding bars 1008 are fixedly connected to the inner walls of the movable plates 1006. The outer walls of the two groups of sliding bars 1008 are slidably connected to the second sliding blocks 1010. The bottoms of the two groups of second sliding blocks 1010 are rotatably connected to two groups of pressing blocks 1009 through a rotating shaft. By setting the pressing blocks 1009, after the plate is cut, it can be judged whether the plate is cut off by the force of the plate pushing the pressing blocks 1009 and the tilt angle of the pressing blocks 1009. The pushing mechanism 10 is provided with two groups, and they are symmetrically arranged with the middle of the conveyor belt 3 as the center.

[0040] The working principle of this embodiment is as follows: when the rotating rod 903 is adjusted to an angle, when the sheet is to be cut, the bending rod 1001 needs to be rotated. When the bending rod 1001 is rotated, the pressing plate 1004 directly presses the sheet, and the lower pressing block 1009 contacts the sheet and fixes it. When the sheet is cut, the sheet splits. When the sheet starts to split, the lower pressing block 1009 is pushed to move so that the lower pressing block 1009 moves in the The plate 1006 slides on the slide bar 1008. When the plate is moving to split, if there is a deviation, the pressing block 1009 will push the movable plate 1006 to rotate. At this time, the movable plate 1006 will continue to push the inclined plate 1007 to rotate. At this time, the inclined plate 1007 will pull the spring 1005 to stretch. At this time, the spring 1005 will rebound after stretching, thereby pulling the inclined plate 1007 to reset. Therefore, by resetting the plate labor, the plate will not have a cutting deviation, thereby completing the cutting.

[0041] 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.

[0042] 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. An intelligently controlled crawler plate shearing machine, comprising four sets of support legs (1), the four sets of The tops of the supporting legs (1) are respectively fixedly connected with protective shells (2), the inner wall of the protective shell (2) is rotatably connected with a conveyor belt (3) via a rotating shaft, the front side of the outer wall of the protective shell (2) is fixedly connected with a second motor (7), the output end of the second motor (7) passes through the protective shell (2) and is rotatably connected to the inner wall of the conveyor belt (3) via a bearing, the right side of the protective shell (2) is fixedly connected with a fixed block (4), the top of the fixed block (4) is rotatably connected with a shearing knife (5) via a rotating shaft, a first motor (6) is arranged on the front of the shearing knife (5), the output end of the first motor (6) is rotatably connected to the shearing knife (5) via a bearing, and the characteristic is that: Also includes; A straightening mechanism (8), the straightening mechanism (8) comprising a hook plate (801), the hook plate (801) being rotatably connected to the top of the protective shell (2) via a rotating shaft, the left side of the hook plate (801) being fixedly connected to the protective shell (802), and the inner wall of the protective shell (802) being fixedly connected to a support rod (808); A fixing mechanism (9), the fixing mechanism (9) comprising two groups of fixing plates (901), the two groups of fixing plates (901) being fixedly connected to the outer wall of the protective shell (2), the two sides of the two groups of fixing plates (901) being close to each other being rotatably connected to the rotating rod (902) via a rotating shaft, and the top of the rotating rod (902) being rotatably connected to a rotating rod (903) via a rotating shaft; The pushing mechanism (10) comprises two groups of bending rods (1001), the two groups of bending rods (1001) are fixedly connected to the rotating rod (903) on one side close to the rotating rod (903), the two groups of bending rods (1001) are fixedly connected to connecting blocks (1002) at the bottom, and the two groups of connecting blocks (1002) are rotatably connected to the connecting rod (1003) at the bottom via bearings.

2. The intelligently controlled track plate shearing machine according to claim 1, characterized in that: A first telescopic rod (803) is fixedly connected to the inner wall of the protective shell (802); a first push plate (804) is fixedly connected to the side of the first telescopic rod (803) away from the protective shell (802); and a second telescopic rod (806) is fixedly connected to the side of the inner wall of the protective shell (802) away from the first telescopic rod (803).

3. The intelligently controlled track plate shearing machine according to claim 2, characterized in that: The side of the second telescopic rod (806) away from the protective shell (802) is fixedly connected to the second push plate (805), and the bottom of the first push plate (804) close to the support rod (808) is fixedly connected to a curved rod (807), and the side of the curved rod (807) close to the second push plate (805) is fixedly connected to the second push plate (805), and the straightening mechanism (8) is arranged in two groups, and both are symmetrically arranged with the middle of the conveyor belt (3) as the center.

4. The intelligently controlled track plate shearing machine according to claim 1, characterized in that: The bottom of the rotating rod (903) is fixedly connected to the rectangular plate (904), and the inner wall of the rectangular plate (904) is provided with a spring rod (905), and the left and right ends of the spring rod (905) are fixedly connected to the inner wall of the rectangular plate (904).

5. The intelligently controlled track plate shearing machine according to claim 4, characterized in that: Two groups of first sliding blocks (906) are fixedly connected to the outer wall of the spring rod (905), and the two groups of first sliding blocks (906) are both slidably connected to the inner wall of the rectangular plate (904). The fixing mechanism (9) is provided in two groups, and both are symmetrically arranged with the middle of the conveyor belt (3) as the center.

6. The intelligently controlled track plate shearing machine according to claim 1, characterized in that: The outer wall of the connecting rod (1003) is provided with two groups of pressing plates (1004), the inner walls of the two groups of pressing plates (1004) are fixedly connected to the outer wall of the connecting rod (1003), and the outer walls of the two groups of pressing plates (1004) are fixedly connected to an inclined plate (1007).

7. The intelligently controlled track plate shearing machine according to claim 6, characterized in that: The two groups of inclined plates (1007) are fixedly connected to springs (1005) on their respective sides close to each other, and the bottoms of the two groups of inclined plates (1007) are rotatably connected to movable plates (1006) via rotating shafts, and the inner walls of the two groups of movable plates (1006) are provided with sliding rods (1008).

8. The intelligently controlled track plate shearing machine according to claim 7, characterized in that: The two groups of sliding bars (1008) are fixedly connected to the inner wall of the movable plate (1006) on the left and right sides, and the outer walls of the two groups of sliding bars (1008) are slidably connected to the second sliding blocks (1010). The bottoms of the two groups of the second sliding blocks (1010) are rotatably connected to two groups of pressing blocks (1009) via rotating shafts. The pushing mechanism (10) is provided in two groups, and both are symmetrically arranged with the middle of the conveyor belt (3) as the center.

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