Numerical control hydraulic swing type plate shearing machine

Abstract

The utility model relates to the technical field of plate shearing machines, in particular to a numerical control hydraulic swing type plate shearing machine, which comprises a plate shearing machine main body, a positioning table, a swing plate, an upper cutter, a lower cutter and a cleaning component, the plate shearing machine main body is connected with the positioning table, the swing plate is rotatably connected in the plate shearing machine main body, the upper cutter is connected onto the swing plate, and the lower cutter is connected onto the plate shearing machine main body. The cleaning assembly is connected to the plate shearing machine body. According to the device, after the upper cutter and the lower cutter complete shearing, the upper cutter gradually gets close to the brush roller, and an adjusting assembly in the cleaning assembly can adjust the position of the brush roller, so that the brush roller moves along the central axis of a threaded rod, and the brush roller actively makes contact with the threaded rod after the upper cutter stops moving; therefore, the problem that the cleaning effect is reduced due to the fact that the bristles are cut off due to the fact that the edge of the upper cutter is in direct contact with the bristles of the brush roller is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate shearing machine technical field, concretely relates to a numerical control hydraulic pendulum plate shearing machine. BACKGROUND

[0002] Plate shearing machine belongs to one kind of forging and pressing machinery, and its main function is metal processing industry, and plate shearing machine is a kind of shearing equipment widely used in machining, it can shear steel plate material of various thicknesses, commonly used plate shearing machine is divided into three types of flat shearing, roll shearing and vibration shearing.

[0003] The Chinese patent with publication number CN219704332U discloses a numerical control hydraulic pendulum plate shearing machine, which belongs to the field of pendulum plate shearing machines, and comprises: a machine body, a plurality of air cylinders are fixedly installed at the top end of the feed inlet, a shearing knife is movably arranged in the machine body by a hydraulic cylinder, a scrap cleaning mechanism is arranged at the waste outlet and is used for collecting and processing the scrap generated during cutting, the cleaning brush is driven to rotate when the motor is started, the scrap on the shearing knife can be cleaned onto the second guide plate, the scrap slides along the second guide plate into the waste box, when the waste box needs to be cleaned, the handle is pulled outward, the waste box is moved outward by the handle, the waste box can be easily moved out of the dustproof box, and after cleaning, the waste box can be pushed into the dustproof box, the technical scheme can realize the cleaning and collection of the scrap on the shearing knife, reduce the difficulty of manual post-cleaning, and avoid the influence of the scrap on the shearing operation.

[0004] However, in the above technical scheme, the scrap on the shearing knife is cleaned only by the rotation of the cleaning brush, so as to avoid the influence of the residual scrap on the shearing knife on the subsequent work, but in the device, the cleaning brush needs to contact the shearing knife in order to clean the shearing knife, when the shearing knife rotates close to the cleaning brush, the bristles of the cleaning brush directly contact the cutting edge of the shearing knife, which may cause the bristles to be directly cut off or weaken the cleaning ability of the bristles. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art and provides a numerical control hydraulic pendulum plate shearing machine.

[0006] The technical scheme of the utility model: a numerical control hydraulic pendulum plate shearing machine, comprising a plate shearing machine main body, which is connected with a positioning table, a swing plate is rotatably connected in the plate shearing machine main body, an upper cutter is connected on the swing plate, a lower cutter is connected on the plate shearing machine main body; a cleaning assembly is connected on the plate shearing machine main body, the cleaning assembly comprises a brush roller, a moving seat and a threaded rod, two brush rollers are arranged in parallel, the two ends of the brush roller are arranged on the moving seat, the moving seat is threadedly connected on the threaded rod, and the threaded rod is inclinedly arranged on the ground; in the use state of the cleaning assembly, the moving seat drives the brush roller to approach or move away from the upper cutter along the threaded rod.

[0007] Preferably, a notch is formed on the plate shearing machine body, and a sealing door is rotatably connected to the notch.

[0008] Preferably, the cleaning assembly further comprises two support shafts arranged in parallel, the support shafts are arranged below the lower cutter, and the brush roller is arranged outside the support shafts; two mounting seats arranged in parallel, the mounting seats are rotatably connected with the two support shafts, and the mounting seats are connected with the moving seat; a first driving device connected with any one of the mounting seats, an output end of the first driving device is connected with the support shaft; an adjusting assembly connected with the plate shearing machine body; in the use state of the adjusting assembly, the adjusting assembly drives the threaded rod to rotate to adjust the position of the brush roller; and a collecting assembly connected with the moving seat; in the use state of the collecting assembly, the collecting assembly moves synchronously with the moving seat, and the collecting assembly scrapes and collects the metal scraps together with the brush roller.

[0009] Preferably, the adjusting assembly further comprises a plurality of fixing seats rotatably connected with both ends of the threaded rod, and the fixing seats are connected with the plate shearing machine body; and a second driving device corresponding in number to the threaded rod, the output end of the second driving device is connected with the threaded rod.

[0010] Preferably, the collecting assembly comprises two connecting plates arranged in parallel, the connecting plates are connected with the moving seat; a collecting box detachably connected with the connecting plates, the collecting box is provided with an opening at one end close to the brush roller; and two inclined plates symmetrically arranged, the inclined plates are connected with the collecting box, and a plurality of dredging teeth are arranged on the inclined plates.

[0011] Preferably, the collecting box is provided with an insertion block at each side, and the connecting plate is provided with an insertion slot matched with the insertion block.

[0012] Preferably, the plate shearing machine body is rotatably connected with a protective plate.

[0013] Compared with the prior art, the above technical scheme of the plate shearing machine has the following beneficial technical effects:

[0014] In the plate shearing machine, after the upper cutter and the lower cutter complete shearing, the upper cutter gradually approaches the brush roller, the adjusting assembly in the cleaning assembly can adjust the position of the brush roller, the brush roller moves along the central axis of the threaded rod, and the brush roller actively contacts the upper cutter after the upper cutter stops moving, instead of contacting the upper cutter by moving the upper cutter, so that the problem that the brush bristles are cut off and the cleaning effect is reduced due to the direct contact between the upper cutter and the brush bristles of the brush roller is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the plate shearing machine;

[0016] Figure 2 is Figure 1 a sectional view of the plate shearing machine.

[0017] Figure 3 is Figure 2 the enlarged view of the structure at A of the

[0018] Figure 4 is a schematic view of the partial structure of the cleaning assembly.

[0019] Reference signs: 1, plate shearing machine body; 2, positioning table; 3, swing plate; 4, upper cutter; 5, lower cutter; 6, brush roller; 7, moving seat; 8, threaded rod; 9, sealing door; 10, supporting shaft; 11, mounting seat; 12, first driving device; 13, fixed seat; 14, second driving device; 15, connecting plate; 16, collection box; 17, inclined plate; 18, dredging tooth; 19, plug; 20, insertion slot; 21, protective plate. DETAILED DESCRIPTION

[0020] Example one

[0021] As Figures 1-4 shown, the utility model provides a numerical control hydraulic swing plate shearing machine, including plate shearing machine body 1, positioning table 2, swing plate 3, upper cutter 4, lower cutter 5 and cleaning assembly, plate shearing machine body 1 is connected positioning table 2, swing plate 3 is connected in plate shearing machine body 1, swing plate 3 is connected upper cutter 4, plate shearing machine body 1 is connected lower cutter 5, and cleaning assembly is connected on plate shearing machine body 1, and cleaning assembly includes brush roller 6, moving seat 7 and threaded rod 8, two brush rollers 6 are parallelly arranged, and both ends of brush roller 6 are arranged in moving seat 7, and moving seat 7 is screw-connected on threaded rod 8, and threaded rod 8 is arranged to be inclined to ground;In the use state of cleaning assembly, moving seat 7 drives brush roller 6 to approach or move away from upper cutter 4 along threaded rod 8;

[0022] In an alternative embodiment, a notch is formed in the plate shearing machine body 1, and the notch is rotatably connected with a sealing door 9.

[0023] Example two

[0024] As Figures 2-4The utility model provides a numerical control hydraulic pendulum type plate shearing machine, compared with embodiment one, the detailed structure of the cleaning assembly is recorded in this embodiment, the cleaning assembly still includes support shaft 10, mounting seat 11, first drive device 12, adjusting assembly and collection assembly, two support shafts 10 are arranged in parallel, support shaft 10 sets up below cutter 5, brush roller 6 is sleeved in the outside of support shaft 10, two mounting seats 11 are arranged in parallel, mounting seat 11 is rotatably connected with two support shafts 10, first drive device 12 is connected on any one mounting seat 11, and the output end of first drive device 12 is connected with support shaft 10;First drive device 12 selects motor;Adjusting assembly is connected on plate shearing machine main part 1;In the use state of adjusting assembly, adjusting assembly drives screw rod 8 to rotate and adjusts the position of brush roller 6, and collection assembly is connected on moving seat 7;In the use state of collection assembly, collection assembly moves synchronously with moving seat 7, and collection assembly and brush roller 6 are scraped and collect metal chips;

[0025] Adjusting assembly still includes fixed seat 13 and second drive device 14, fixed seat 13 is provided with a plurality of, and fixed seat 13 is rotatably connected with both ends of screw rod 8;The number of second drive device 14 corresponds to screw rod 8, and second drive device 14 is connected on fixed seat 13, and the output end of second drive device 14 is connected with screw rod 8;Second drive device 14 selects motor;

[0026] Collection assembly includes connecting plate 15, collection box 16, inclined plate 17 and dredging tooth 18, two connecting plates 15 are arranged in parallel, connecting plate 15 is connected on moving seat 7, collection box 16 is detachably connected with connecting plate 15, and the end close to brush roller 6 of collection box 16 is provided with an opening, two inclined plates 17 are symmetrically arranged, inclined plate 17 is connected on collection box 16, and the inclined plate 17 is connected with dredging tooth 18;

[0027] In an optional embodiment, the both sides of collection box 16 are connected with plug block 19, and the plug block 19 is matched with the slot 20 on the connecting plate 15;

[0028] In an optional embodiment, the plate shearing machine main part 1 is rotatably connected with the protection plate 21;The protection plate 21 is used for blocking the position of the feeding port on the plate shearing machine main part 1 to protect the staff.

[0029] In summary, the utility model for use, after shearing honeycomb composite aluminum plate is placed on positioning table 2, through the work or equipment's propelling enters into the opening of plate shearing machine main part 1, the positioning piece that plate shearing machine main part 1 has is pressed down and limits the movement of honeycomb composite aluminum plate, after the drive equipment in plate shearing machine main part 1 starts, swing plate 3 rotates, and the upper cutter 4 on swing plate 3 and lower cutter 5 are close to the shearing of honeycomb composite aluminum plate, after shearing, through the guide plate of inclination setting pours out honeycomb composite aluminum plate from plate shearing machine main part, simultaneously, with the rotation of swing plate 3, the upper cutter 4 gradually approaches screw rod 8, first drive device 12 and second drive device 14 start now, and the output end of first drive device 12 drives support shaft 10 to rotate, and brush roller 6 on support shaft 10 rotates accordingly, and two brush rollers 6 rotate synchronously in opposite directions, and the output end of second drive device 14 drives screw rod 8 to rotate, and the movement seat 7 on screw rod 8 moves and drives connecting plate 15, collection box 16 and brush roller 6 to approach the upper cutter 4, through the contact of brush roller 6 and the upper cutter 4, the metal scraps adhered to it are cleaned, simultaneously, when brush roller 6 rotates, the bristles thereof will contact with the dredging tooth 18 on inclined plate 17 to remove the metal scraps adhered to brush roller 6, so that it is collected into collection box 16, by opening sealing door 9, and the plug block 19 at both ends of collection box 16 is pushed away from the insertion slot 20, collection box 16 can be taken out and centralized processing.

[0030] The above has made the detailed description to the embodiment of the utility model in combination with the drawings, but the utility model is not limited to this, within the knowledge scope possessed by the person skilled in the art in the technical field to which the utility model belongs, still can make various changes on the premise of not departing from the utility model's purpose.

Claims

1. A numerically controlled hydraulic pendulum plate shearing machine, characterized in that, The utility model relates to a shearing machine body (1) is connected with the positioning platform (2), and the shearing machine body (1) is rotatably connected with the swing plate (3) in, and the swing plate (3) is connected with the upper cutter (4), and the shearing machine body (1) is connected with the lower cutter (5); The cleaning assembly is connected on the shearing machine body (1), and the cleaning assembly comprises a brush roller (6), a moving seat (7) and a threaded rod (8), two brush rollers (6) are arranged in parallel, both ends of the brush roller (6) are arranged on the moving seat (7), the moving seat (7) is threadedly connected on the threaded rod (8), and the threaded rod (8) is arranged inclinedly on the ground, and in the use state of the cleaning assembly, the moving seat (7) drives the brush roller (6) to move close to or away from the upper cutter (4) along the threaded rod (8). A notch is formed in the shearing machine body (1), and a sealing door (9) is rotatably connected in the notch.

2. The numerically controlled hydraulic swing-beam plate shearing machine according to claim 1, characterized in that, The cleaning assembly further comprises 3. The numerically controlled hydraulic swing-beam plate shearing machine according to claim 1, characterized in that, two support shafts (10) are arranged in parallel, the support shaft (10) is arranged below the lower cutter (5), and the brush roller (6) is sleeved outside the support shaft (10); two mounting seats (11) are arranged in parallel, the mounting seat (11) is rotatably connected with the two support shafts (10), and the mounting seat (11) is connected with the moving seat (7); a first driving device (12) is connected on any one mounting seat (11), and the output end of the first driving device (12) is connected with the support shaft (10); An adjusting assembly is connected on the shearing machine body (1), and in the use state of the adjusting assembly, the adjusting assembly drives the threaded rod (8) to rotate and adjusts the position of the brush roller (6); A collecting assembly is connected on the moving seat (7), and in the use state of the collecting assembly, the collecting assembly moves synchronously with the moving seat (7), and the collecting assembly is scraped with the brush roller (6) to collect metal scraps. The adjusting assembly further comprises 4. The numerically controlled hydraulic swing-beam plate shearing machine according to claim 3, characterized in that, a plurality of fixed seats (13) are arranged, the fixed seat (13) is rotatably connected with both ends of the threaded rod (8), and the fixed seat (13) is connected on the shearing machine body (1); The number of the second driving device (14) corresponds to the threaded rod (8), the second driving device (14) is connected on the fixed seat (13), and the output end of the second driving device (14) is connected with the threaded rod (8). The collecting assembly comprises 5. The numerically controlled hydraulic swing-beam plate shearing machine as claimed in claim 3, wherein two connecting plates (15) are arranged in parallel, and the connecting plate (15) is connected on the moving seat (7); A collecting box (16) is detachably connected with the connecting plate (15), and an opening is formed in one end of the collecting box (16) close to the brush roller (6); Two inclined plates (17) are symmetrically arranged, the inclined plate (17) is connected on the collecting box (16), and a plurality of dredging teeth (18) are connected on the inclined plate (17). The collecting box (16) is connected with an insertion block (19) on both sides, and an insertion groove (20) matched with the insertion block (19) is formed in the connecting plate (15).

6. The numerically controlled hydraulic swing-beam plate shearing machine according to claim 5, characterized in that, A protective plate (21) is rotatably connected on the shearing machine body (1).

7. The numerically controlled hydraulic swing-beam plate shearing machine as claimed in claim 1, wherein ​

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