Metal plate grooving machine and using method thereof

Abstract

The invention relates to the technical field of grooving machines, and discloses a metal plate grooving machine and a using method thereof.The metal plate grooving machine comprises a main body, an electric frame is slidably connected to the top of the main body, a sliding frame is slidably connected to the top of the electric frame, a cutting head is slidably connected into the sliding frame, and a control panel is fixedly connected to the top of the electric frame; the back face of the cutting head is fixedly connected with a working box. After that, when the C-shaped disc continues to rotate, an arc-shaped toothed plate on the inner wall of the bottom of the C-shaped disc drives a second gear shaft to enable a first gear shaft to drive an obtuse angle plate to continue to rotate, so that the angle hooking rod is separated from the plate, and therefore when the C-shaped disc rotates, the angle hooking rod can periodically knock the plate on the surface of the plate and generate certain vibration; the stress in the notch of the plate can be released through knocking vibration, and local stress concentration is reduced, so that the deformation and cracking risks of the plate caused by the stress are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of slotting machines, and in particular to a metal plate slotting machine and a use method thereof. Background Art

[0002] The metal sheet workpiece surface milling and grooving mechanism is an auxiliary device used for metal sheet workpiece surface milling and grooving in production and processing, and has been widely used in the field of production and processing;

[0003] Generally, when grooving a plate, the tool is quickly slid on the surface of the plate to achieve the grooving effect. When the tool slides to groove the plate, a large internal stress will be generated at the groove of the plate. Generally, the existing device has no design to eliminate stress when grooving, which can easily lead to stress concentration at the groove of the plate, resulting in deformation or cracking during grooving, affecting the grooving efficiency. Summary of the invention

[0004] The object of the present invention is to provide a metal sheet notching machine and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a metal plate slotting machine, comprising a main body, a motorized frame slidably connected to the top of the main body, a sliding frame slidably connected to the top of the motorized frame, a cutting head slidably connected to the inside of the sliding frame, a control panel fixedly connected to the top of the motorized frame, a working box fixedly connected to the back of the cutting head, and further comprising;

[0007] The transmission mechanism includes two fixing frames fixedly connected to the inner wall of the top of the working box, the two fixing frames are symmetrically distributed with the cutting head as the center, one end of the fixing frame away from the cutting head is rotatably connected to a gear shaft 1, and one end of the gear shaft 1 close to the fixing frame penetrates the side wall of the fixing frame and extends to the outside, a disc is fixedly connected between the two gear shafts 1, and a notch groove is opened on the outer surface of the disc;

[0008] The vibration mechanism includes two obtuse-angled plates rotatably connected inside the notch groove, the side walls of the obtuse-angled plates are rotatably connected with connecting rods, a hollow plate is rotatably connected between the two connecting rods, a hook angle rod is slidably connected to the middle of the hollow plate, one end of the hook angle rod close to the notch groove is rotatably connected to the notch groove, a spring is fixedly connected between the two obtuse-angled plates, and the end of the hook angle rod away from the notch groove is made of elastic material.

[0009] Furthermore, the outer surface of gear shaft one is rotatably connected to a C-type disk, and the inner wall of the C-type disk is fixedly connected to two arc-shaped tooth plates, which are staggered. The outer surface of the arc-shaped tooth plate is meshingly connected to gear shaft two, and the end of gear shaft two away from the C-type disk is meshingly connected to gear shaft one, and a long rod is fixedly connected to the middle part of gear shaft two, and the top of the long rod is fixedly connected to the working box, and two racks are fixedly connected to the inner wall of the working box on one side close to the cutting head.

[0010] Furthermore, a moving mechanism is provided inside the working box, and the moving mechanism includes two positioning rods fixedly connected to the front and back inner walls of the working box, and the outer surfaces of the two positioning rods are slidably connected with an L-plate, and one end of the L-plate close to the fixed frame is rotatably connected with an inclined rod, and the inclined rod is eccentrically arranged with the L-plate, and the end of the inclined rod away from the L-plate is rotatably connected with the side wall of the C-type disk, and the inclined rod is eccentrically arranged with the C-type disk.

[0011] Furthermore, a spiral sleeve is fixedly connected to the top inner wall of the L-plate, a raised rod is slidably connected inside the spiral sleeve, an end of the raised rod away from the L-plate is fixedly connected to the rubber plate, a side wall of the rubber plate is slidably connected to the L-plate, a side of the L-plate away from the spiral sleeve is rotationally connected to a gear rod, an end of the gear rod close to the spiral sleeve penetrates through the side wall of the L-plate and extends to the outside, an extended end of the gear rod is fixedly connected to a cam, a spring rod is rotatably connected to the top of the rubber plate, an end of the spring rod away from the rubber plate is rotatably connected to the L-plate, and an outer surface of the gear rod is meshingly connected to the rack inside the working box.

[0012] Furthermore, an extrusion mechanism is provided inside the working box, and the extrusion mechanism includes a connecting plate rotatably connected to one side of the C-type disk positioning rod, the end of the positioning rod away from the C-type disk is rotatably connected to a T-shaped rod, the end of the connecting plate close to the C-type disk is eccentrically arranged with the C-type disk, the end of the connecting plate close to the T-shaped rod is eccentrically arranged with the T-shaped rod, the outer surfaces of the two T-shaped rods are rotatably connected with a hollow box, and the side of the hollow box close to the cutting head is fixedly connected to the side wall of the working box.

[0013] Furthermore, the outer surface of the T-rod is rotatably connected to a bidirectional threaded barrel, the inner wall of the bidirectional threaded barrel is provided with a bidirectional threaded groove, the outer surface of the T-rod is fixedly connected to an insertion rod, the insertion rod is slidably connected in the threaded groove inside the bidirectional threaded barrel, the end of the bidirectional threaded barrel away from the T-rod is fixedly connected to a square plate, the end of the square plate away from the T-rod is rotatably connected to a movable bar, and a circular ring is rotatably connected between the two movable bars.

[0014] Furthermore, a cleaning mechanism is provided inside the hollow box, and the cleaning mechanism includes a cross shaft rotatably connected to the inside of the circular ring, the bottom of the cross shaft penetrates through the outer wall of the hollow box and extends to the outside, the outer surface of the cross shaft is provided with two serrated rings, the side walls of the two serrated rings are fixedly connected to the inside of the hollow box, the outer surface of the cross shaft is slidably connected between the two serrated rings, the outer surface of the extended end of the cross shaft is rotatably connected to a rotating ring, the outer surface of the rotating ring is rotatably connected to a plurality of rotating plates, the side wall of the rotating plate is open, the opening of the rotating plate is rotatably connected to a limiting plate, the end of the limiting plate away from the rotating plate is rotatably connected to the side wall of the hollow box, the ends of the plurality of rotating plates away from the rotating ring are rotatably connected to a jet hose, the outer surface of the jet hose is connected to the hollow box, and the extended end of the cross shaft is slidably connected to a polishing rod.

[0015] Furthermore, a method for using a metal sheet slotting machine is provided, the method comprising the following steps:

[0016] S1: First, place the plate on the top of the main body, and then the staff will set the slotting spacing and time on the control panel. After the program is set, the control panel will first control the cutting head to descend and contact the edge of the plate;

[0017] S2: The control panel will then control the electric frame to slide back and forth. When the electric frame slides, the cutting head on the electric frame will slide back and forth on the surface of the plate, and grooves will be cut on the surface of the plate while sliding.

[0018] The present invention has the following beneficial effects:

[0019] 1. In the present invention, when the control panel controls the cutting head to move downward, the downward movement of the cutting head will drive the working box to move downward, and the working box will make the C-type disk contact with the plate when it moves downward. Then, when the electric frame drives the cutting head to slide, the sliding of the cutting head will drive the working box to slide synchronously, and the working box will drive the C-type disk to rotate through friction when it slides. When the C-type disk rotates, the toothed plate on the inner wall of the top of the C-type disk will drive the gear shaft 2 to rotate, and when the gear shaft 2 rotates, it will drive the disc to rotate synchronously through the gear shaft 1. When the disc rotates, the notch groove can be rotated to the surface of the plate, and when the disc rotates, it will drive the obtuse-angled plate to rotate synchronously. When the obtuse-angled plate rotates to the surface of the plate, the side wall of the fixed frame will squeeze the side wall of the obtuse-angled plate, and after the side wall of the obtuse-angled plate is squeezed, it will push the hollow plate through the connecting rod to make the hollow plate move upward, and when the hollow plate moves upward, it will drive the hook angle rod It rises and makes the elastic end of the hook angle rod contact with the surface of the plate, and then when the working box slides, the elastic end of the hook angle rod will slide on the surface of the plate, and when the hook angle rod slides, the elastic end of the hook angle rod will slide on the surface of the plate through the friction force generated when sliding, so that the hook angle rod will jump up and down on the surface of the plate, and then the hook angle rod will knock on the notch of the plate when jumping, and then when the C-type disk continues to rotate, the arc-shaped tooth plate on the inner wall of the bottom of the C-type disk drives the gear shaft 2, so that the gear shaft 1 drives the obtuse angle plate to continue to rotate, so that the hook angle rod is separated from the plate, so that when the C-type disk rotates, the hook angle rod will periodically knock on the plate on the surface of the plate and generate a certain vibration. The knocking vibration can release the stress inside the notch of the plate, reduce local stress concentration, and thus reduce the risk of deformation and cracking of the plate caused by stress.

[0020] 2. In the present invention, when the C-type disk rotates on the surface of the plate through the friction force through the movement of the working box, the rotation of the C-type disk will push the L-plate through the inclined rod to make it slide back and forth on the surface of the positioning rod. When the L-plate slides, the L-plate will drive the gear rod to slide synchronously. When the gear rod slides, it will first contact the rack on the inner wall of the working box. When the gear rod slides, it will drive the cam to rotate. Then, when moving, the gear rod will be separated from the rack. When the cam rotates, the cam will squeeze the rubber plate. After being squeezed, the rubber plate will slide downward on the side wall of the L-plate. When the rubber plate slides downward, the rubber plate will be in close contact with the plate, and at the same time When the rubber plate rotates downward, the rubber plate will drive the raised rod to move downward inside the spiral sleeve. When the raised rod moves downward, it will move downward at the spiral on the spiral sleeve and drive the rubber plate to rotate. Then, when the rubber plate and the plate are in close contact, the movement of the working box will drive the plate through the rubber plate, so that the rubber plate will generate a push-pull force on the surface of the plate toward the notch. By applying tension to both sides of the plate, part of the tensile stress caused by the grooving can be offset, preventing the plate from being deformed due to excessive stretching near the notch, and avoiding local deformation of the plate due to instantaneous excessive pressure.

[0021] 3. In the present invention, when the C-shaped disk rotates, the rotation of the C-shaped disk will drive the T-shaped rod to rotate synchronously through the connecting plate, and the positioning rod will drive the insertion rod to rotate in the bidirectional thread groove inside the bidirectional threaded cylinder when rotating. At the same time, when the T-shaped rod rotates, the bidirectional threaded cylinder and the square plate at the front end of the bidirectional threaded cylinder will be driven to slide back and forth inside the hollow box through the insertion rod. When the square plate slides, the gas inside the hollow box will be squeezed, and the gas will enter the jet hose after being squeezed. At the same time, when the square plate slides, the sliding of the square plate will push the circular ring to move downward through the movable bar, and the circular ring will drive the cross shaft to move downward when it moves downward. When the cross shaft moves downward, the cross shaft will When the rotating ring moves synchronously, at the same time, when the rotating ring moves downward, the rotating ring will push the rotating plate to expand outward at the bottom of the limit plate, and the expansion of the rotating plate will push the jet hose to expand outward. After that, when the gas is squeezed and enters the inside of the jet hose, it will be ejected outward through the jet hose. When the gas is ejected, a large pressure will be instantly generated on the surface of the jet hose, causing the jet hose to shake when it is ejected, and the waste chips generated by the grooving will be blown around, thereby preventing the waste chips from entering the bottom of the rubber plate when the rubber plate moves, causing the rubber plate to move with the waste chips, resulting in scratches on the surface of the plate, thereby improving the processing quality of the plate.

[0022] 4. In the present invention, when the circular ring pushes the cross shaft to move downward, the downward movement of the cross shaft will cause the bottom grinding rod to move downward, and at the same time, when the cross shaft moves downward, the surface of the cross shaft will move downward between the two serrated rings, and at the same time, when the cross shaft moves downward, the surface of the cross shaft will be rotated by the serrated inclined part of the serrated ring, and then when the square plate is reset, the square plate will drive the cross shaft to move upward through the movable bar and the circular ring, and the cross shaft will contact the top serrated ring when moving upward, and the serrated ring will rotate again at this time. When the cross shaft rotates, it will rotate and grind at the notch through the grinding rod. Through the grinding action of the grinding rod, the burrs generated at the notch during grooving can be effectively removed, making the notch surface smoother and flatter, which not only improves the appearance quality of the plate, but also reduces the stress concentration caused by burrs, and enhances the structural strength and stability of the plate.

[0023] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the overall partial cross-sectional structure of the present invention;

[0027] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 It is a schematic diagram of the internal parts structure of the present invention;

[0029] Figure 5 It is a schematic diagram of the working box structure of the present invention;

[0030] Figure 6 It is a schematic diagram of the structure of the vibration mechanism of the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the mobile mechanism of the present invention;

[0032] Figure 8 It is a schematic diagram of the structure of the extrusion mechanism of the present invention;

[0033] Fig. 9 It is a schematic diagram of the cleaning mechanism structure of the present invention;

[0034] Fig.10 It is a bottom view structural diagram of the cleaning mechanism of the present invention;

[0035] Fig.11 The figure is a flow chart of the method for using the present invention.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] In the figure: 1. main body; 101. electric frame; 102. sliding frame; 103. cutting head; 104. control board; 105. working box; 2. transmission mechanism; 201. fixed frame; 202. gear shaft 1; 203. disc; 204. notch groove; 205. C-type disc; 206. gear shaft 2; 3. vibration mechanism; 301. obtuse plate; 302. connecting rod; 303. hollow plate; 304. hook angle rod; 4. moving mechanism; 401. positioning rod; 402, L-plate; 403, inclined rod; 404, gear rod; 405, rubber plate; 406, spring rod; 407, spiral sleeve; 5, extrusion mechanism; 501, connecting plate; 502, T-bar; 503, hollow box; 504, two-way threaded cylinder; 505, movable bar; 506, circular ring; 6, cleaning mechanism; 601, cross shaft; 602, serrated ring; 603, rotating ring; 604, rotating plate; 605, limit plate; 606, jet hose. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-Figure 10 As shown, the present invention is a metal plate slotting machine, comprising a main body 1, a power frame 101 is slidably connected to the top of the main body 1, a sliding frame 102 is slidably connected to the top of the power frame 101, a cutting head 103 is slidably connected inside the sliding frame 102, a control panel 104 is fixedly connected to the top of the power frame 101, a working box 105 is fixedly connected to the back of the cutting head 103, and further comprising;

[0040] The transmission mechanism 2 includes two fixing frames 201 fixedly connected to the inner wall of the top of the working box 105. The two fixing frames 201 are symmetrically distributed with the cutting head 103 as the center. One end of the fixing frame 201 away from the cutting head 103 is rotatably connected to a gear shaft 1 202. One end of the gear shaft 1 202 close to the fixing frame 201 penetrates the side wall of the fixing frame 201 and extends to the outside. A disc 203 is fixedly connected between the two gear shafts 1 202. A notch groove 204 is provided on the outer surface of the disc 203.

[0041] The vibration mechanism 3 includes two obtuse-angled plates 301 rotatably connected to the inside of the notch groove 204, the side wall of the obtuse-angled plate 301 is rotatably connected to a connecting rod 302, a hollow plate 303 is rotatably connected between the two connecting rods 302, a hook angle rod 304 is slidably connected to the middle of the hollow plate 303, one end of the hook angle rod 304 close to the notch groove 204 is rotatably connected to the notch groove 204, a spring is fixedly connected between the two obtuse-angled plates 301, and one end of the hook angle rod 304 away from the notch groove 204 is made of elastic material. When the control panel 1 04 When the cutting head 103 is controlled to move downward, the downward movement of the cutting head 103 will drive the working box 105 to move downward. When the working box 105 moves downward, the C-type disk 205 will come into contact with the plate. Then, when the electric frame 101 drives the cutting head 103 to slide, the sliding of the cutting head 103 will drive the working box 105 to slide synchronously. When the working box 105 slides, the friction force will drive the C-type disk 205 to rotate. When the C-type disk 205 rotates, the tooth plate on the top inner wall of the C-type disk 205 will drive the gear shaft 206 to rotate.

[0042] The outer surface of gear shaft 1 202 is rotatably connected with a C-type disk 205, and the inner wall of the C-type disk 205 is fixedly connected with two arc-shaped tooth plates, which are staggered. The outer surface of the arc-shaped tooth plate is meshingly connected with gear shaft 206, and the end of gear shaft 206 away from the C-type disk 205 is meshingly connected with gear shaft 1 202. The middle part of gear shaft 206 is fixedly connected with a long rod, and the top of the long rod is fixedly connected with the working box 105. Two racks are fixedly connected to the inner wall of one side of the working box 105 close to the cutting head 103. When gear shaft 206 rotates, it will drive the disc 203 to rotate synchronously through gear shaft 1 202. When the disc 203 rotates, the notch groove 204 can be rotated to the surface of the plate.

[0043] A moving mechanism 4 is provided inside the working box 105, and the moving mechanism 4 includes two positioning rods 401 fixedly connected to the front and back inner walls of the working box 105, and the outer surfaces of the two positioning rods 401 are slidably connected to an L-plate 402, and the end of the L-plate 402 close to the fixed frame 201 is rotatably connected to an inclined rod 403, and the inclined rod 403 is eccentrically arranged with the L-plate 402, and the end of the inclined rod 403 away from the L-plate 402 is rotatably connected to the side wall of the C-type disk 205, and the inclined rod 403 is eccentrically arranged with the C-type disk 205. When the L-plate 402 slides, the L-plate 402 will drive the gear rod 404 to slide synchronously, and the gear rod 404 will first contact the rack on the inner wall of the working box 105 when sliding, and will drive the cam to rotate when the gear rod 404 slides, and then when moving, the gear rod 404 will be disengaged from the rack.

[0044] The top inner wall of the L-plate 402 is fixedly connected with a spiral sleeve 407, and the interior of the spiral sleeve 407 is slidably connected with a raised rod, and the end of the raised rod away from the L-plate 402 is fixedly connected with a rubber plate 405, and the side wall of the rubber plate 405 is slidably connected to the L-plate 402, and the side of the L-plate 402 away from the spiral sleeve 407 is rotatably connected to the gear rod 404, and the end of the gear rod 404 close to the spiral sleeve 407 penetrates the side wall of the L-plate 402 and extends to the outside, and the extended end of the gear rod 404 is fixedly connected with a cam, and the top of the rubber plate 405 is rotatably connected with a spring rod 406, and the spring rod 406 is away from the rubber plate One end of 405 is rotatably connected to the L plate 402, and the outer surface of the gear rod 404 is meshed with the rack inside the working box 105. When the cam rotates, the cam squeezes the rubber plate 405, and the rubber plate 405 slides downward on the side wall of the L plate 402 after being squeezed. When the rubber plate 405 slides downward, the rubber plate 405 will be in close contact with the plate. At the same time, when the rubber plate 405 rotates downward, the rubber plate 405 will drive the raised rod to move downward inside the spiral sleeve 407. When the raised rod moves downward, it will move downward at the spiral on the spiral sleeve 407 and drive the rubber plate 405 to rotate.

[0045] The working box 105 is provided with an extrusion mechanism 5 inside. The extrusion mechanism 5 includes a connecting plate 501 rotatably connected to one side of the positioning rod 401 of the C-shaped disk 205. The end of the positioning rod 401 away from the C-shaped disk 205 is rotatably connected to a T-shaped rod 502. The end of the connecting plate 501 close to the C-shaped disk 205 is eccentrically arranged with the C-shaped disk 205. The end of the connecting plate 501 close to the T-shaped rod 502 is eccentrically arranged with the T-shaped rod 502. The outer surfaces of the two T-shaped rods 502 are rotatably connected to a hollow box 503. The hollow box The side of 503 close to the cutting head 103 is fixedly connected to the side wall of the working box 105. When the C-type disk 205 rotates, the rotation of the C-type disk 205 will drive the T-bar 502 to rotate synchronously through the connecting plate 501. When the positioning rod 401 rotates, it will drive the insertion rod to rotate in the bidirectional thread groove inside the bidirectional threaded cylinder 504. At the same time, when the T-bar 502 rotates, it will drive the bidirectional threaded cylinder 504 and the square plate at the front end of the bidirectional threaded cylinder 504 to slide back and forth inside the hollow box 503 through the insertion rod.

[0046] The outer surface of the T-bar 502 is rotatably connected to a bidirectional threaded barrel 504, and the inner wall of the bidirectional threaded barrel 504 is provided with a bidirectional threaded groove. The outer surface of the T-bar 502 is fixedly connected to an insertion rod, and the insertion rod is slidably connected to the threaded groove inside the bidirectional threaded barrel 504. The end of the bidirectional threaded barrel 504 away from the T-bar 502 is fixedly connected to a square plate, and the end of the square plate away from the T-bar 502 is rotatably connected to a movable bar 505, and a circular ring 506 is rotatably connected between the two movable bars 505. When the square plate slides, it will squeeze the gas inside the hollow box 503, and the gas will enter the jet hose 606 after being squeezed. At the same time, when the square plate slides, the sliding of the square plate will push the circular ring 506 downward through the movable bar 505.

[0047] The hollow box 503 is provided with a cleaning mechanism 6 inside, and the cleaning mechanism 6 includes a cross shaft 601 rotatably connected inside the circular ring 506, the bottom of the cross shaft 601 penetrates the outer wall of the hollow box 503 and extends to the outside, the outer surface of the cross shaft 601 is provided with two sawtooth rings 602, the side walls of the two sawtooth rings 602 are fixedly connected to the inside of the hollow box 503, the outer surface of the cross shaft 601 is slidably connected between the two sawtooth rings 602, the outer surface of the extended end of the cross shaft 601 is rotatably connected with a rotating ring 603, the outer surface of the rotating ring 603 is rotatably connected with a plurality of rotating plates 604, the side walls of the rotating plates 604 are open, the opening of the rotating plates 604 is rotatably connected with a limiting plate 605, and the end of the limiting plate 605 away from the rotating plate 604 is connected to the hollow box 503. The side wall of the box 503 is rotatably connected, and one end of several rotating plates 604 away from the rotating ring 603 is rotatably connected with a jet hose 606. The outer surface of the jet hose 606 is connected to the hollow box 503. The extended end of the cross shaft 601 is slidably connected with a grinding rod. When the circular ring 506 moves downward, it will drive the cross shaft 601 to move downward. When the cross shaft 601 moves downward, the cross shaft 601 will drive the rotating ring 603 to move down synchronously. At the same time, when the rotating ring 603 moves downward, the rotating ring 603 will push the rotating plate 604 to expand outward at the bottom of the limit plate 605. At the same time, the expansion of the rotating plate 604 will push the jet hose 606 to expand outward. After that, when the gas is squeezed and enters the interior of the jet hose 606, it will be ejected outward through the jet hose 606.

[0048] A method for using a metal sheet slotting machine, the metal sheet slotting machine comprising the following steps:

[0049] S1: First, place the plate on the top of the main body 1, and then the staff sets the slotting spacing and time on the control panel 104. After the program is set, the control panel 104 first controls the cutting head 103 to descend and contact the edge of the plate;

[0050] S2: The control board 104 then controls the electric frame 101 to slide back and forth. When the electric frame 101 slides, the cutting head 103 on the electric frame 101 slides back and forth on the surface of the plate, and grooves are cut on the surface of the plate during the sliding process.

[0051] When in use, first place the plate on the top of the main body 1, and then the staff will set the groove spacing and time on the control panel 104. After setting the program, the control panel 104 will first control the cutting head 103 to descend and contact the edge of the plate, and then the control panel 104 will control the electric frame 101 to slide back and forth. When the electric frame 101 slides, the cutting head 103 on the electric frame 101 will slide back and forth on the surface of the plate, and grooves will be cut on the surface of the plate while sliding.

[0052] When the control board 104 controls the cutting head 103 to move downward, the downward movement of the cutting head 103 will drive the working box 105 to move downward. When the working box 105 moves downward, the C-type disk 205 will contact the plate. Then, when the electric frame 101 drives the cutting head 103 to slide, the sliding of the cutting head 103 will drive the working box 105 to slide synchronously. When the working box 105 slides, the friction force drives the C-type disk 205 to rotate. When the C-type disk 205 rotates, the toothed plate on the inner wall of the top of the C-type disk 205 drives the gear shaft 205 to rotate. 6 rotates, and when the gear shaft 206 rotates, it drives the disk 203 to rotate synchronously through the gear shaft 1 202. When the disk 203 rotates, the notch groove 204 can be rotated to the surface of the plate. When the disk 203 rotates, it drives the obtuse angle plate 301 to rotate synchronously. When the obtuse angle plate 301 rotates to the surface of the plate, the side wall of the fixing frame 201 squeezes the side wall of the obtuse angle plate 301. After the side wall of the obtuse angle plate 301 is squeezed, it pushes the hollow plate 303 through the connecting rod 302, so that the hollow plate 303 moves upward When the hollow plate 303 moves upward, it will drive the hook angle rod 304 to rise and make the elastic end of the hook angle rod 304 contact the surface of the plate. Then, when the working box 105 slides, the elastic end of the hook angle rod 304 will slide on the surface of the plate. When the hook angle rod 304 slides, the friction force generated by the elastic end of the hook angle rod 304 when sliding on the surface of the plate can make the hook angle rod 304 jump up and down on the surface of the plate. Then, the hook angle rod 304 will knock on the notch of the plate when jumping. When the C-type disk 205 continues to rotate, the arc-shaped tooth plate on the inner wall at the bottom of the C-type disk 205 drives the gear shaft 206 so that the gear shaft 1 202 drives the obtuse-angle plate 301 to continue to rotate, so that the hook angle rod 304 is separated from the plate. In this way, when the C-type disk 205 rotates, the hook angle rod 304 will periodically knock on the surface of the plate and generate a certain vibration. The knocking vibration can release the stress inside the groove of the plate, reduce local stress concentration, and thus reduce the risk of deformation and cracking of the plate due to stress.

[0053] When the C-type disk 205 rotates on the surface of the plate through the movement of the working box 105 by friction, the rotation of the C-type disk 205 will push the L-plate 402 through the inclined rod 403 to make it slide back and forth on the surface of the positioning rod 401. When the L-plate 402 slides, the L-plate 402 will drive the gear rod 404 to slide synchronously. When sliding, the gear rod 404 will first contact the rack on the inner wall of the working box 105, and when the gear rod 404 slides, it will drive the cam to rotate. Then, when moving, the gear rod 404 will disengage from the rack. When the cam rotates, the cam will squeeze the rubber plate 405. After being squeezed, the rubber plate 405 will slide downward on the side wall of the L-plate 402. When the rubber plate 405 slides downward, the rubber plate 405 will The plates are in close contact. At the same time, when the rubber plate 405 rotates downward, the rubber plate 405 will drive the protruding rod to move downward inside the spiral sleeve 407. When the protruding rod moves downward, it will move downward at the spiral on the spiral sleeve 407 and drive the rubber plate 405 to rotate. After that, when the rubber plate 405 is in close contact with the plate, the movement of the working box 105 will drive the plate through the rubber plate 405, so that the rubber plate 405 generates a push-pull force on the surface of the plate toward the notch. By applying tension to both sides of the plate, part of the tensile stress caused by the grooving can be offset, preventing the plate from being deformed due to excessive stretching near the notch, and avoiding the plate from being locally deformed due to instantaneous excessive pressure.

[0054] When the C-type disk 205 rotates, the rotation of the C-type disk 205 will drive the T-shaped rod 502 to rotate synchronously through the connecting plate 501, and the positioning rod 401 will drive the insertion rod to rotate in the bidirectional threaded groove inside the bidirectional threaded cylinder 504 when rotating. At the same time, when the T-shaped rod 502 rotates, the bidirectional threaded cylinder 504 and the square plate at the front end of the bidirectional threaded cylinder 504 will slide back and forth inside the hollow box 503 through the insertion rod. When the square plate slides, the gas inside the hollow box 503 will be squeezed, and the gas will enter the jet hose 606 after being squeezed. At the same time, when the square plate slides, the sliding of the square plate will push the circular ring 506 to move downward through the movable bar 505, and the circular ring 506 will drive the cross shaft 601 to move downward when it moves downward. When the cross shaft 601 moves downward, the cross shaft 60 1 will drive the rotating ring 603 to move down synchronously. At the same time, when the rotating ring 603 moves downward, the rotating ring 603 will push the rotating plate 604 to expand outward at the bottom of the limiting plate 605. At the same time, the expansion of the rotating plate 604 will push the jet hose 606 to expand outward. After that, when the gas enters the inside of the jet hose 606 after being squeezed, it will be ejected outward through the jet hose 606. When the gas is ejected, a large pressure will be instantly generated on the surface of the jet hose 606, so that the jet hose 606 shakes when ejecting, and the waste generated by the grooving is blown around, so as to prevent the waste from entering the bottom of the rubber plate 405 when the rubber plate 405 moves, causing the rubber plate 405 to move with the waste when moving, resulting in scratches on the surface of the plate, thereby improving the processing quality of the plate.

[0055] When the circular ring 506 pushes the cross shaft 601 to move downward, the downward movement of the cross shaft 601 will cause the bottom grinding rod to move downward. At the same time, when the cross shaft 601 moves downward, the surface of the cross shaft 601 will move downward between the two serrated rings 602. At the same time, when the cross shaft 601 moves downward, the surface of the cross shaft 601 will be rotated by the serrated inclination of the serrated ring 602. Then, when the square plate is reset, the square plate will drive the cross shaft 601 to move upward through the movable bar 505 and the circular ring 506. When the cross shaft 601 moves upward, it will contact the top serrated ring 602 again. At this time, the serrated ring 602 will rotate again. When the cross shaft 601 rotates, it will rotate and grind at the notch through the grinding rod. Through the grinding action of the grinding rod, the burrs generated at the notch during grooving can be effectively removed, making the notch surface smoother and flatter, which not only improves the appearance quality of the plate, but also reduces the stress concentration caused by the burrs, thereby enhancing the structural strength and stability of the plate.

[0056] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A metal plate slotting machine, comprising a main body (1), wherein the top of the main body (1) is slidably connected to an electric frame (101), the top of the electric frame (101) is slidably connected to a sliding frame (102), the interior of the sliding frame (102) is slidably connected to a cutting head (103), the top of the electric frame (101) is fixedly connected to a control panel (104), and the back of the cutting head (103) is fixedly connected to a working box (105), characterized in that: Also includes; A transmission mechanism (2), the transmission mechanism (2) comprising two fixing frames (201) fixedly connected to the inner wall of the top of the working box (105), the two fixing frames (201) being symmetrically distributed with the cutting head (103) as the center, one end of the fixing frame (201) away from the cutting head (103) being rotatably connected to a gear shaft (202), one end of the gear shaft (202) close to the fixing frame (201) passing through the side wall of the fixing frame (201) and extending to the outside, a disc (203) being fixedly connected between the two gear shafts (202), and a notch groove (204) being provided on the outer surface of the disc (203); A vibration mechanism (3), the vibration mechanism (3) comprising two obtuse-angled plates (301) rotatably connected inside the notch groove (204), the side walls of the obtuse-angled plates (301) being rotatably connected with connecting rods (302), a hollow plate (303) being rotatably connected between the two connecting rods (302), a hook angle rod (304) being slidably connected in the middle of the hollow plate (303), one end of the hook angle rod (304) close to the notch groove (204) being rotatably connected to the notch groove (204), a spring being fixedly connected between the two obtuse-angled plates (301), and one end of the hook angle rod (304) away from the notch groove (204) being made of elastic material.

2. A metal sheet slotting machine according to claim 1, characterized in that: The outer surface of the gear shaft 1 (202) is rotatably connected to a C-type disk (205), and the inner wall of the C-type disk (205) is fixedly connected to two arc-shaped tooth plates, and the two arc-shaped tooth plates are arranged in a staggered manner. The outer surface of the arc-shaped tooth plate is meshingly connected to the gear shaft 2 (206), and the end of the gear shaft 2 (206) away from the C-type disk (205) is meshingly connected to the gear shaft 1 (202), and the middle part of the gear shaft 2 (206) is fixedly connected to a long rod, and the top of the long rod is fixedly connected to the working box (105), and the inner wall of the working box (105) on one side close to the cutting head (103) is fixedly connected to two racks.

3. A metal sheet slotting machine according to claim 2, characterized in that: A moving mechanism (4) is arranged inside the working box (105), and the moving mechanism (4) comprises two positioning rods (401) fixedly connected to the front and back inner walls of the working box (105); the outer surfaces of the two positioning rods (401) are slidably connected to an L-plate (402); one end of the L-plate (402) close to the fixed frame (201) is rotatably connected to an inclined rod (403); the inclined rod (403) and the L-plate (402) are eccentrically arranged; one end of the inclined rod (403) away from the L-plate (402) is rotatably connected to the side wall of the C-type disk (205); the inclined rod (403) and the C-type disk (205) are eccentrically arranged.

4. A metal sheet slotting machine according to claim 3, characterized in that: The top inner wall of the L-plate (402) is fixedly connected with a spiral sleeve (407), the interior of the spiral sleeve (407) is slidably connected with a protruding rod, the end of the protruding rod away from the L-plate (402) is fixedly connected with a rubber plate (405), the side wall of the rubber plate (405) is slidably connected to the L-plate (402), the side of the L-plate (402) away from the spiral sleeve (407) is rotatably connected with a toothed rod (404), the end of the toothed rod (404) close to the spiral sleeve (407) penetrates the side wall of the L-plate (402) and extends to the outside, the extended end of the toothed rod (404) is fixedly connected with a cam, the top of the rubber plate (405) is rotatably connected with a spring rod (406), the end of the spring rod (406) away from the rubber plate (405) is rotatably connected to the L-plate (402), and the outer surface of the toothed rod (404) is meshed with a rack inside the working box (105).

5. A metal sheet slotting machine according to claim 4, characterized in that: The working box (105) is provided with an extrusion mechanism (5) inside. The extrusion mechanism (5) comprises a connecting plate (501) rotatably connected to one side of a positioning rod (401) of a C-shaped disk (205); one end of the positioning rod (401) away from the C-shaped disk (205) is rotatably connected to a T-shaped rod (502); one end of the connecting plate (501) close to the C-shaped disk (205) is eccentrically arranged with respect to the C-shaped disk (205); one end of the connecting plate (501) close to the T-shaped rod (502) is eccentrically arranged with respect to the T-shaped rod (502); the outer surfaces of the two T-shaped rods (502) are rotatably connected to a hollow box (503); and one side of the hollow box (503) close to the cutting head (103) is fixedly connected to the side wall of the working box (105).

6. A metal sheet slotting machine according to claim 5, characterized in that: The outer surface of the T-shaped rod (502) is rotatably connected to a bidirectional threaded barrel (504), the inner wall of the bidirectional threaded barrel (504) is provided with a bidirectional threaded groove, the outer surface of the T-shaped rod (502) is fixedly connected to an insertion rod, the insertion rod is slidably connected in the threaded groove inside the bidirectional threaded barrel (504), one end of the bidirectional threaded barrel (504) away from the T-shaped rod (502) is fixedly connected to a square plate, one end of the square plate away from the T-shaped rod (502) is rotatably connected to a movable bar (505), and a ring (506) is rotatably connected between the two movable bars (505).

7. A metal sheet slotting machine according to claim 6, characterized in that: A cleaning mechanism (6) is provided inside the hollow box (503), and the cleaning mechanism (6) comprises a cross shaft (601) rotatably connected inside the circular ring (506), the bottom of the cross shaft (601) penetrates the outer wall of the hollow box (503) and extends to the outside, the outer surface of the cross shaft (601) is provided with two sawtooth rings (602), the side walls of the two sawtooth rings (602) are fixedly connected inside the hollow box (503), the outer surface of the cross shaft (601) is slidably connected between the two sawtooth rings (602), and the outer surface of the extended end of the cross shaft (601) is rotatably connected with a rotating ring (60 3), the outer surface of the rotating ring (603) is rotatably connected to a plurality of rotating plates (604), the side wall of the rotating plate (604) is open, the opening of the rotating plate (604) is rotatably connected to a limit plate (605), one end of the limit plate (605) away from the rotating plate (604) is rotatably connected to the side wall of the hollow box (503), one end of the plurality of rotating plates (604) away from the rotating ring (603) is rotatably connected to an air jet hose (606), the outer surface of the air jet hose (606) is connected to the hollow box (503), and the extended end of the cross shaft (601) is slidably connected to a grinding rod.

8. A method for using a metal sheet slotting machine, characterized in that: Using the metal sheet notching machine as claimed in claim 8, the method comprises the following steps: S1: First, place the plate on the top of the main body (1), and then the staff sets the slotting spacing and time on the control panel (104). After the program is set, the control panel (104) first controls the cutting head (103) to descend and contact the edge of the plate; S2: The control panel (104) then controls the electric frame (101) to slide back and forth. When the electric frame (101) slides, the cutting head (103) on the electric frame (101) slides back and forth on the surface of the plate, and grooves are cut on the surface of the plate during the sliding process.

Images