A raw material cutting device for metal buckle production

Abstract

The present invention discloses a raw material strip cutting device for metal buckle production, which relates to the technical field of metal buckle processing, and includes a base, a laser cutting machine and a plurality of sword bars, and also includes: a fixed frame; an anti-warping mechanism for limiting the upper and lower positions of a metal plate to be cut; a separation and splash-proof integrated mechanism for driving the anti-warping mechanism and the cut metal strip to move together, and also for driving the anti-warping mechanism to separate from the metal strip; a displacement and slag removal integrated mechanism for driving the anti-warping mechanism to rise and fall and for driving the anti-warping mechanism to move; the raw material strip cutting device for metal buckle production limits the top and bottom of the left side of the metal plate by a limiting plate, so that when the left side of the metal plate is cut, the problem of warping and deformation of the metal strip during the cutting process can be prevented, thereby ensuring the flatness of the metal strip when it is cut, and omitting the step of straightening the metal strip.

Description

Technical Field

[0001] The invention relates to the technical field of metal buckle processing, and in particular to a raw material cutting device used for metal buckle production. Background Art

[0002] Metal buckles can be used as key chains. When producing key chains, the raw materials need to be cut first, that is, the metal plate is cut into multiple metal strips, and then the cut metal strips are stamped through stamping equipment to obtain the appearance of the key chain, and then punched to obtain the key chain blank, and then polished and painted to obtain the key chain.

[0003] When the existing metal plate is cut into strips, the end of the metal strip that is cut first, that is, the end that is separated from the metal plate first, is prone to warping and deformation. Therefore, after the metal strip is cut, it is necessary to straighten it, which increases the processing steps and leads to low processing efficiency of the metal buckle. Summary of the invention

[0004] The purpose of the present invention is to provide a raw material cutting device for metal buckle production to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a raw material cutting device for metal buckle production, comprising a base, a laser cutting machine and a plurality of sword bars, and also comprising:

[0006] A fixed frame is installed on the top of the base, and a plurality of the sword bars are installed inside the fixed frame;

[0007] The anti-warping mechanism is provided in multiple pieces and is respectively arranged between two adjacent sword bars, and is used to limit the upper and lower positions of the metal plate to be cut;

[0008] A separation and splash-proof integrated mechanism, which is installed at the bottom of the plurality of anti-tilting mechanisms, and is used to drive the anti-tilting mechanisms and the cut metal strips to move together, and is also used to drive the anti-tilting mechanisms to separate from the metal strips;

[0009] The integrated slag removal mechanism is installed inside the base and is used to drive the anti-tilting mechanism to rise and fall and to drive the anti-tilting mechanism to move.

[0010] Furthermore, the anti-tilting mechanism includes a scraper strip, a positioning groove provided on an outer wall of one side of the scraper strip, two limit plates provided inside the positioning groove, and a linkage assembly for driving the two limit plates to move;

[0011] The outer walls on the opposite sides of two adjacent sword bars are respectively in contact with the outer walls on both sides of the scraper bar.

[0012] Furthermore, the separation and splash-proof integrated mechanism comprises a slide seat arranged inside the base, a first screw rod rotatably connected inside the slide seat, and a slider slidably connected inside the slide seat;

[0013] The top of the slider is fixedly connected to the bottom of the plurality of scraper strips respectively, and the slider is also screwed to the outside of the first screw rod;

[0014] A first motor is installed on the outer wall of the slide seat, and an output end of the first motor is fixedly connected to one end of the first screw rod;

[0015] A plurality of first guide rods are fixedly connected inside the sliding seat, and the sliding block is also slidably sleeved outside the first guide rods.

[0016] Furthermore, the integrated slag removal mechanism comprises a housing arranged below the slide seat, a second motor installed inside the housing, and two first transmission shafts rotatably connected inside the housing;

[0017] A first reciprocating screw is fixedly sleeved on the outside of the first transmission shaft, a connecting block is screwed on the outside of the first reciprocating screw, and the connecting block is fixedly connected to the sliding seat;

[0018] A second guide rod is fixedly connected to the top of the shell, and the connecting block is slidably sleeved on the outside of the second guide rod.

[0019] Furthermore, a driving gear is fixedly sleeved on the outside of the output shaft of the second motor, a first one-way gear is installed on the outside of one of the first transmission shafts, and the driving gear is meshed with the first one-way gear;

[0020] The two first transmission shafts are transmission-connected via a first transmission member, which comprises two synchronous wheels respectively fixedly sleeved on the outside of the two first transmission shafts and a synchronous belt transmission-connected on the outside of the two synchronous wheels.

[0021] Furthermore, the integrated displacement and slag removal mechanism further comprises a second screw rod rotatably connected to the inside of the base, a displacement block screwed to the outside of the second screw rod, and a third motor mounted on the outer wall of the base;

[0022] The output end of the third motor is fixedly connected to one end of the second screw rod;

[0023] A third guide rod is fixedly connected to the interior of the base, and the displacement block is slidably sleeved on the exterior of the third guide rod;

[0024] The top of the displacement block is fixedly connected to the bottom of the shell.

[0025] Further, the linkage assembly includes a first control cylinder fixed to the top of the housing, two second control cylinders installed inside the scraper strip, and a lifting component installed inside the housing;

[0026] A first piston is installed inside the first control cylinder;

[0027] The first control cylinder is connected to the two second control cylinders via a shunt pipe, the shunt pipe is a Y-shaped structure, and the shunt pipe is a metal braided hose;

[0028] A second piston is installed inside the second control cylinder, a linkage rod is fixedly connected to the second piston, and the other end of the linkage rod is fixedly connected to the outer wall of the limiting plate.

[0029] Furthermore, a plurality of second transmission shafts are rotatably connected inside the housing, a second one-way gear is installed outside the second transmission shaft, and the second one-way gear is meshed with the driving gear;

[0030] Two adjacent second transmission shafts are transmission-connected via a second transmission member, and the second transmission member comprises two synchronous wheels respectively fixedly sleeved on the outside of the two second transmission shafts and a synchronous belt transmission-connected on the outside of the two synchronous wheels.

[0031] Further, the lifting component includes a second reciprocating screw fixedly sleeved on the outside of the second transmission shaft, a lifting block screwed on the outside of the second reciprocating screw, and a plurality of lifting rods fixedly connected to the top of the lifting block;

[0032] The lifting block is slidably connected to the inner wall of the shell;

[0033] The top end of the lifting rod is fixedly connected to the bottom end of the first piston.

[0034] Compared with the prior art, the raw material cutting equipment for metal buckle production provided by the present invention has the following beneficial effects:

[0035] 1. By driving each scraper to move to the right, the left side of the metal plate enters the interior of the positioning groove, and then the limit plate is driven to limit the top and bottom of the left side of the metal plate, so that when the left side of the metal plate is cut, the problem of the metal strip being warped and deformed during the cutting process can be prevented, the flatness of the metal strip when it is cut is guaranteed, and the step of straightening the metal strip is omitted;

[0036] 2. After the metal strips are cut, drive the scrapers and the cut metal strips to move to the left synchronously, so that the cut metal strips are away from the metal plate, to prevent the slag from splashing onto the metal strips when the metal plate is cut later;

[0037] 3. By driving each scraper bar to move downward, the upper edge of each scraper bar is at the same horizontal height as the upper edge of the sword grid bar, and then driving each scraper bar to move to the right synchronously, the friction between the scraper bar and the outer wall of the sword grid bar is used to clean up the spattered slag on the outer wall of the sword grid bar, thereby realizing automatic cleaning of the slag on the sword grid bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0039] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0040] Figure 2 It is a schematic diagram of the internal structure of the base of the present invention;

[0041] Figure 3 It is a schematic diagram of the structure of the anti-tilting mechanism and the separated splash-proof integrated mechanism of the present invention;

[0042] Figure 4 It is a schematic diagram of the internal structure of the housing of the present invention;

[0043] Figure 5 For the present invention Figure 4 A schematic diagram of the structure enlargement in the middle;

[0044] Figure 6 It is a schematic diagram of the structure of the lifting component of the present invention;

[0045] Figure 7 It is a schematic diagram of the linkage component structure of the present invention.

[0046] Description of reference numerals:

[0047] 1. Base; 2. Laser cutting machine; 3. Sword fence; 4. Fixed frame; 5. Scraper; 6. Positioning groove; 7. Limit plate; 8. Slide seat; 9. First screw rod; 10. Sliding block; 11. First motor; 12. First guide rod; 13. Housing; 14. Second motor; 15. First transmission shaft; 16. First reciprocating screw; 17. Connecting block; 18. Second guide rod; 19. Driving gear; 20. First one-way gear; 21. First transmission member; 22. Second screw rod; 23. Displacement block; 24. Third motor; 25. Third guide rod; 26. First control cylinder; 27. Second control cylinder; 28. First piston; 29. ​​Diverter pipe; 30. Second piston; 31. Linkage rod; 32. Second transmission shaft; 33. Second one-way gear; 34. Second transmission member; 35. Second reciprocating screw; 36. Lifting block; 37. Lifting rod. DETAILED DESCRIPTION

[0048] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0049] Example: See Figure 1 - Figure 7 , a raw material cutting device for metal buckle production, comprising a base 1, a laser cutting machine 2 and a plurality of sword bars 3, and also comprising:

[0050] A fixed frame 4 is installed on the top of the base 1. A plurality of sword bars 3 are installed inside the fixed frame 4. The metal plate to be cut is placed on the top of the sword bars 3. The laser head of the laser cutting machine 2 is controlled to move forward and backward to cut the metal strips from the metal plate. For example, when cutting the metal strips from the left side of the metal plate first, the left side of the anti-tilting mechanism seat metal plate is first controlled to limit the upper and lower positions. A hydraulic cylinder can be installed on the right side of the top of the base 1. A pressure plate is installed on the extended end of the hydraulic cylinder. The hydraulic cylinder is controlled to drive the pressure plate to move downward and abut against the top of the right side of the metal plate, so that the right side of the metal plate can be limited.

[0051] The anti-warping mechanism is provided with a plurality of them and is respectively arranged between two adjacent sword bars 3, and is used to limit the upper and lower positions of the metal plate to be cut. The anti-warping mechanism includes a scraper bar 5, a positioning groove 6 provided on the outer wall of one side of the scraper bar 5, two limiting plates 7 arranged inside the positioning groove 6, and a linkage component for driving the two limiting plates 7 to move; the outer walls of the opposite sides of the two adjacent sword bars 3 are respectively abutted against the outer walls on both sides of the scraper bar 5;

[0052] By driving each scraper strip 5 to move to the right, the left side of the metal plate enters the interior of the positioning groove 6, and then the two limit plates 7 are driven to approach each other through the linkage assembly, respectively abutting against the top and bottom of the metal plate, thereby limiting the top and bottom of the metal plate. Therefore, when cutting the left side of the metal plate, the problem of the metal strip being warped and deformed during the cutting process can be prevented.

[0053] The linkage assembly includes a first control cylinder 26 fixedly connected to the top of the housing 13, two second control cylinders 27 installed inside the scraper strip 5, and a lifting component installed inside the housing 13; a first piston 28 is installed inside the first control cylinder 26; the first control cylinder 26 and the two second control cylinders 27 are connected by a shunt pipe 29, the shunt pipe 29 is a Y-shaped structure, and the shunt pipe 29 is a metal braided hose; a second piston 30 is installed inside the second control cylinder 27, a linkage rod 31 is fixedly connected to the second piston 30, and the other end of the linkage rod 31 is fixedly connected to the outer wall of the limit plate 7, and a plurality of second transmission shafts 32 are rotatably connected inside the housing 13, and the second transmission shafts 32 A second one-way gear 33 is installed on the outside of the housing 13, and the second one-way gear 33 is meshed with the driving gear 19; the two adjacent second transmission shafts 32 are connected to each other through a second transmission member 34, and the second transmission member 34 includes two synchronous wheels fixedly sleeved on the outside of the two second transmission shafts 32 and a synchronous belt connected to the outside of the two synchronous wheels; the lifting component includes a second reciprocating screw 35 fixedly sleeved on the outside of the second transmission shaft 32, a lifting block 36 screwed on the outside of the second reciprocating screw 35, and a plurality of lifting rods 37 fixedly connected to the top of the lifting block 36; the lifting block 36 is slidably connected to the inner wall of the housing 13; the top of the lifting rod 37 is fixedly connected to the bottom of the first piston 28;

[0054] The second motor 14 is controlled to drive the driving gear 19 to reverse, and the meshing effect between the driving gear 19 and the second one-way gear 33 drives one of the second transmission shafts 32 to rotate. At this time, the first one-way gear 20 also rotates, but the first transmission shaft 15 does not rotate. When the second transmission shaft 32 rotates, the second transmission members 34 are used to connect the second transmission shafts 32 to keep the second transmission shafts 32 rotating synchronously. When the second transmission shaft 32 rotates, the second reciprocating screw 35 is driven to rotate, thereby driving the lifting block 36 to move from the bottom end of the second reciprocating screw 35 to the top end thereof. In this process, the first piston 28 is driven to move upward along the inner wall of the first control cylinder 26 through the lifting rod 37, so that the hydraulic oil inside the first control cylinder 26 is respectively brought into the two second control cylinders 27 through the shunt pipe 29, thereby driving the two second pistons 30 to approach each other, thereby driving the two limit plates 7 to abut against the top and bottom of the metal plate through the two linkage rods 31 respectively.

[0055] After the metal strip is cut out and driven to move to the left away from the metal plate, the second motor 14 is controlled to continue to drive the driving gear 19 to reverse, and the second transmission shaft 32 and the second reciprocating screw 35 are driven to continue to rotate through the meshing effect between the driving gear 19 and the second one-way gear 33, thereby driving the lifting block 36 to move from the top end of the second reciprocating screw 35 to its bottom end. In this process, the first piston 28 is driven by the lifting rod 37 to move downward along the inner wall of the first control cylinder 26, thereby extracting the hydraulic oil inside the two second control cylinders 27, and then driving the two second pistons 30 away from each other, thereby driving the two limit plates 7 away from the metal strip through the two linkage rods 31 respectively, and the metal strip stops moving, and the scraper strip 5 continues to move to the left, so that the metal strip is completely separated from the inner side of the positioning groove 6, so as to facilitate the subsequent driving of the scraper strip 5 to move downward.

[0056] The separation and splash-proof integrated mechanism is installed at the bottom of the plurality of anti-tilting mechanisms, and is used to drive the anti-tilting mechanism to move together with the cut metal strip, and is also used to drive the anti-tilting mechanism to separate from the metal strip. The separation and splash-proof integrated mechanism includes a slide seat 8 arranged inside the base 1, a first screw rod 9 rotatably connected inside the slide seat 8, and a slider 10 slidably connected inside the slide seat 8; the top of the slider 10 is respectively fixed to the bottom of the plurality of scraping strips 5, and the slider 10 is also screwed to the outside of the first screw rod 9; a first motor 11 is installed on the outer wall of the slide seat 8, and the output end of the first motor 11 is fixed to one end of the first screw rod 9; a plurality of first guide rods 12 are fixed to the inside of the slide seat 8, and the slider 10 is also slidably sleeved on the outside of the first guide rod 12;

[0057] By controlling the first motor 11 to drive the first screw rod 9 to rotate forward, the slider 10 is driven to move rightward along the outer wall of the first guide rod 12, and the scrapers 5 are moved synchronously therewith, so that the positioning groove 6 is located outside the metal plate, that is, the two limit plates 7 are driven to move rightward to the upper and lower sides of the metal plate, respectively, so as to facilitate the subsequent driving of the two limit plates 7 to approach each other and abut against the metal plate to limit the metal plate;

[0058] After the metal strip is cut out, the first motor 11 is controlled to drive the first screw rod 9 to reverse, drive the slider 10 to move to the left along the outer wall of the first guide rod 12, and then drive each scraper strip 5 and the cut metal strip to move to the left synchronously, so that the cut metal strip is away from the metal plate, to prevent the slag from splashing onto the metal strip when the metal plate is cut later, and then drive the two limit plates 7 away from each other through the linkage assembly to release the connection between the scraper strip 5 and the metal strip, so that after the scraper strip 5 continues to move to the left, the metal strip moves out of the interior of the positioning groove 6, thereby separating the scraper strip 5 from the metal strip.

[0059] The integrated slag removal mechanism is installed inside the base 1 and is used to drive the anti-tilting mechanism to lift and move. The integrated slag removal mechanism includes a shell 13 arranged below the slide 8, a second motor 14 installed inside the shell 13, and two first transmission shafts 15 rotatably connected inside the shell 13; the first transmission shaft 15 is fixedly sleeved with a first reciprocating screw 16 on the outside, and a connecting block 17 is screwed on the outside of the first reciprocating screw 16, and the connecting block 17 is fixedly connected to the slide 8; the top of the shell 13 is fixedly connected with a second guide rod 18, and the connecting block 17 is slidably sleeved on the outside of the second guide rod 18, and the outside of the output shaft of the second motor 14 is fixedly sleeved with a driving gear 19, and a first one-way gear 20 is installed on the outside of one of the first transmission shafts 15, and the driving gear 19 is meshed with the first one-way gear 20; the two first transmission shafts 15 are connected in transmission through a first transmission member 21, and the first transmission member 21 includes two synchronous wheels fixedly sleeved on the outside of the two first transmission shafts 15 and a synchronous belt connected to the outside of the two synchronous wheels;

[0060] After the scraper 5 is separated from the metal strip, the second motor 14 is controlled to drive the active gear 19 to rotate forward, and the first transmission shaft 15 is driven to rotate through the meshing effect between the active gear 19 and the first one-way gear 20. At this time, the second one-way gear 33 also rotates accordingly, but the second transmission shaft 32 does not rotate accordingly. When the first transmission shaft 15 rotates, it drives the first reciprocating screw 16 to rotate synchronously, and then drives the connecting block 17 to move from the top of the first reciprocating screw 16 to its bottom end. In this process, the slide 8 and the scraper 5 are driven to move downward synchronously, so that the upper edge of the scraper 5 is at the same horizontal height as the upper edge of the sword bar 3, so that when the scraper 5 moves horizontally, it will not drive the metal bar on the top of the sword bar 3 to move.

[0061] The integrated slag removal mechanism further includes a second screw rod 22 rotatably connected to the inside of the base 1, a displacement block 23 screwed to the outside of the second screw rod 22, and a third motor 24 mounted on the outer wall of the base 1; the output end of the third motor 24 is fixedly connected to one end of the second screw rod 22; a third guide rod 25 is fixedly connected to the inside of the base 1, and the displacement block 23 is slidably sleeved on the outside of the third guide rod 25; the top of the displacement block 23 is fixedly connected to the bottom of the shell 13;

[0062] After the upper edge of the scraper bar 5 is at the same horizontal height as the upper edge of the sword grid bar 3, the third motor 24 is controlled to drive the second screw rod 22 to rotate forward, drive the displacement block 23 to move to the right, and the shell 13 moves to the right synchronously, thereby driving the slide seat 8 and the scraper bar 5 to move to the right synchronously, and the friction between the scraper bar 5 and the outer wall of the sword grid bar 3 is used to clean up the splashed slag on the outer wall of the sword grid bar 3, thereby realizing automatic cleaning of the slag on the sword grid bar 3.

[0063] Working principle: when in use, place the metal plate on top of the sword fence bar 3, control the first motor 11 to drive the first screw rod 9 to rotate forward, drive the slider 10 to move rightward along the outer wall of the first guide rod 12, and each scraper bar 5 moves synchronously therewith, so that the positioning groove 6 is located on the outside of the metal plate, that is, drive the two limit plates 7 to move rightward to the top and bottom of the metal plate respectively, and control the second motor 14 to drive the driving gear 19 to reverse, and through the meshing effect between the driving gear 19 and the second one-way gear 33, drive one of the second transmission shafts 32 to rotate, and through the transmission connection effect of each second transmission member 34, each second transmission shaft 32 keeps rotating synchronously, and the second transmission shaft 32 drives the second reciprocating screw 35 to rotate when rotating, thereby driving the lifting. The block 36 moves from the bottom end of the second reciprocating screw 35 to its top end. In this process, the first piston 28 is driven to move upward along the inner wall of the first control cylinder 26 through the lifting rod 37, so that the hydraulic oil inside the first control cylinder 26 is brought into the two second control cylinders 27 through the shunt pipe 29, thereby driving the two second pistons 30 to approach each other, thereby driving the two limit plates 7 to abut against the top and bottom of the metal plate through the two linkage rods 31, and then controlling the laser head of the laser cutting machine 2 to move back and forth, so that a metal strip can be cut from the metal plate. Since the top and bottom of the metal strip part are limited, the metal strip can be prevented from warping and deforming during the cutting process. After the metal strip is cut out, The first motor 11 is controlled to drive the first screw rod 9 to reverse, drive the slider 10 to move left along the outer wall of the first guide rod 12, and then drive each scraper strip 5 and the cut metal strip to move left synchronously, so that the cut metal strip is away from the metal plate, so as to prevent the slag from splashing onto the metal strip when the metal plate is cut later. Then, the second motor 14 is controlled to continue to drive the driving gear 19 to reverse, and the second transmission shaft 32 and the second reciprocating screw 35 are driven to continue to rotate through the meshing effect between the driving gear 19 and the second one-way gear 33, thereby driving the lifting block 36 to move down from the top end of the second reciprocating screw 35 to its bottom end. In this process, the first piston 28 is driven to move downward along the inner wall of the first control cylinder 26 through the lifting rod 37. The two second control cylinders 27 are moved, thereby extracting the hydraulic oil inside the two second control cylinders 27, thereby driving the two second pistons 30 to move away from each other, thereby driving the two limit plates 7 to move away from the metal strip through the two linkage rods 31, and releasing the connection between the scraper strip 5 and the metal strip. After the scraper strip 5 continues to move to the left, the metal strip moves out of the positioning groove 6, thereby separating the scraper strip 5 from the metal strip. After the scraper strip 5 is separated from the metal strip, the second motor 14 is controlled to drive the driving gear 19 to rotate forward, and the first transmission shaft 15 is driven to rotate through the meshing effect between the driving gear 19 and the first one-way gear 20. At this time, the second one-way gear 33 also rotates therewith, but the second transmission shaft 32 does not rotate therewith. When the first transmission shaft 15 rotates, it drives the first reciprocating screw 16 to rotate synchronously.Then the connecting block 17 is driven to move down from the top end of the first reciprocating screw 16 to its bottom end. In this process, the slide 8 and the scraper bar 5 are driven to move downward synchronously, so that the upper edge of the scraper bar 5 and the upper edge of the sword grid bar 3 are at the same horizontal height. By controlling the third motor 24 to drive the second screw rod 22 to rotate forward, the displacement block 23 is driven to move right, and the shell 13 moves to the right synchronously, thereby driving the slide 8 and the scraper bar 5 to move right synchronously. The scraper bar 5 moves to the right and stops after it reaches the left side of the metal plate, that is, the gap between the cut metal strip and the metal plate. In this process, the friction between the scraper bar 5 and the outer wall of the sword grid bar 3 cleans up the sputtered slag on the outer wall of the sword grid bar 3, thereby realizing the automatic cleaning of the slag on the sword grid bar 3, and then through The second motor 14 is controlled to drive the driving gear 19 to rotate forward, thereby driving the first transmission shaft 15 and the first reciprocating screw 16 to rotate, thereby driving the connecting block 17 to move from the bottom end of the first reciprocating screw 16 to its top end, thereby driving the slide 8 and the scraper 5 to move up and reset, so as to continue to limit the top and bottom of the left side of the metal plate in the future. In this way, the position to be cut on the left side of the metal plate is limited in turn, the cut metal strip is driven away from the metal plate, the scraper 5 is driven away from the metal strip, the scraper 5 is driven downward so that its upper edge is at the same horizontal height as the upper edge of the sword bar 3, the scraper 5 is driven to move right to remove slag from the sword bar 3, and then the scraper 5 is driven upward to realize automatic limiting of the metal plate, automatic cutting and automatic cleaning of the sword bar 3.

[0064] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in the field understand the principle of the above invention, the specific details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is to automatically control by a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in the field; the above only describes some exemplary embodiments of the present invention by way of explanation. Undoubtedly, for ordinary technicians in the field, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A raw material cutting device for metal buckle production, comprising a base (1), a laser cutting machine (2) and a plurality of sword bars (3), characterized in that: Also includes: A fixed frame (4) is mounted on the top of the base (1), and the plurality of sword bars (3) are mounted inside the fixed frame (4); A plurality of anti-warping mechanisms are provided, and are respectively arranged between two adjacent sword bars (3) and are used to limit the upper and lower positions of the metal plate to be cut; A separation and splash-proof integrated mechanism, which is installed at the bottom of the plurality of anti-tilting mechanisms, and is used to drive the anti-tilting mechanisms and the cut metal strips to move together, and is also used to drive the anti-tilting mechanisms to separate from the metal strips; An integrated slag removal mechanism is installed inside the base (1) and is used to drive the anti-tilting mechanism to rise and fall and to drive the anti-tilting mechanism to move; The anti-tilting mechanism comprises a scraper strip (5), a positioning groove (6) provided on an outer wall of one side of the scraper strip (5), two limiting plates (7) arranged inside the positioning groove (6), and a linkage assembly for driving the two limiting plates (7) to move; The outer walls of two adjacent sword bars (3) on opposite sides are respectively in contact with the outer walls of the scraper bars (5) on both sides; The separation and splash-proof integrated mechanism comprises a slide seat (8) arranged inside the base (1), a first screw rod (9) rotatably connected inside the slide seat (8), and a slider (10) slidably connected inside the slide seat (8); The top of the slider (10) is respectively fixed to the bottom of a plurality of scraper strips (5), and the slider (10) is also screwed to the outside of the first screw rod (9); A first motor (11) is mounted on the outer wall of the slide seat (8), and an output end of the first motor (11) is fixedly connected to one end of a first screw rod (9); A plurality of first guide rods (12) are fixedly connected inside the sliding seat (8), and the sliding block (10) is also slidably sleeved outside the first guide rods (12); The integrated slag removal mechanism comprises a housing (13) arranged below the slide seat (8), a second motor (14) installed inside the housing (13), and two first transmission shafts (15) rotatably connected inside the housing (13); A first reciprocating screw (16) is fixedly sleeved on the outside of the first transmission shaft (15), a connecting block (17) is screwed on the outside of the first reciprocating screw (16), and the connecting block (17) is fixedly connected to the sliding seat (8); A second guide rod (18) is fixedly connected to the top of the housing (13), and the connecting block (17) is slidably sleeved on the outside of the second guide rod (18); A driving gear (19) is fixedly sleeved on the outside of the output shaft of the second motor (14), a first one-way gear (20) is mounted on the outside of one of the first transmission shafts (15), and the driving gear (19) meshes with the first one-way gear (20); The two first transmission shafts (15) are transmission-connected via a first transmission member (21); The integrated displacement and slag removal mechanism further comprises a second screw rod (22) rotatably connected to the interior of the base (1), a displacement block (23) screwed to the exterior of the second screw rod (22), and a third motor (24) mounted on the outer wall of the base (1); The output end of the third motor (24) is fixedly connected to one end of the second screw rod (22); A third guide rod (25) is fixedly connected to the interior of the base (1), and the displacement block (23) is slidably sleeved on the exterior of the third guide rod (25); The top of the displacement block (23) is fixedly connected to the bottom of the housing (13); The linkage assembly comprises a first control cylinder (26) fixed to the top of the housing (13), two second control cylinders (27) installed inside the scraper strip (5), and a lifting component installed inside the housing (13); A first piston (28) is installed inside the first control cylinder (26); The first control cylinder (26) and the two second control cylinders (27) are connected via a shunt pipe (29), the shunt pipe (29) is a Y-shaped structure, and the shunt pipe (29) is a metal braided hose; A second piston (30) is installed inside the second control cylinder (27), a linkage rod (31) is fixedly connected to the second piston (30), and the other end of the linkage rod (31) is fixedly connected to the outer wall of the limiting plate (7); A plurality of second transmission shafts (32) are rotatably connected inside the housing (13), a second one-way gear (33) is mounted outside the second transmission shaft (32), and the second one-way gear (33) is meshed with the driving gear (19); Two adjacent second transmission shafts (32) are transmission-connected via a second transmission member (34); The lifting component comprises a second reciprocating screw (35) fixedly sleeved on the outside of the second transmission shaft (32), a lifting block (36) screwed on the outside of the second reciprocating screw (35), and a plurality of lifting rods (37) fixedly connected to the top of the lifting block (36); The lifting block (36) is slidably connected to the inner wall of the housing (13); The top end of the lifting rod (37) is fixedly connected to the bottom end of the first piston (28).

Images