Metal plate machining all-in-one machine integrating deburring and grinding functions

Abstract

The utility model relates to the field of sheet metal processing, and discloses a sheet metal processing all-in-one machine integrating deburring and polishing functions, which comprises a shearing platform and numerical control equipment, a movable laser cutting machine is fixedly arranged above the rear side of the shearing platform, and an outer wall is fixedly sleeved at the lower part of the front side of the shearing platform; a moving groove is formed in the upper end face of the outer wall, a numerical control machine moving block is slidably arranged on the moving groove, vertical rods are arranged at the upper end and the lower end of the numerical control machine moving block in a penetrating mode, two push rods are fixedly arranged at the output end of the rear side of the numerical control equipment, and baffles are fixedly arranged on the peripheries of the two push rods in a sleeving mode. A stretching fixing plate is fixedly arranged on the lower portion of the rear side of the baffle. According to the device, the metal plate machining function and the deburring and polishing function can be integrated, burrs can be removed in time, the burrs can be removed more comprehensively through electrochemical deburring, and the efficiency of the total machining procedure and the total deburring and polishing procedure is improved.

Description

Technical Field

[0001] The utility model relates to the field of sheet metal processing, in particular to a sheet metal processing all-in-one machine with integrated deburring and grinding functions. Background Art

[0002] Sheet metal is a comprehensive cold processing technology for metal thin plates. Metal plate processing is called sheet metal processing. Modern sheet metal processes include: laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, metal plate bending forming, etc. In order to obtain the required finished product, folding process and surface treatment are also required.

[0003] During sheet metal processing, burrs will be generated as long as cutting occurs. If they are not handled in time, the accumulation at the edge will have a great impact on the product, affecting the assembly and performance of the product, accelerating the wear between equipment, and reducing the service life. In the prior art, the original parts are time-consuming to transfer after sheet metal processing, and the finished products are left for too long after processing, which makes it more difficult to remove the burrs. The prior art mostly uses brushes for surface grinding, and the burrs at the edge of the sheet metal after laser cutting are easy to form dead angles with the burrs, resulting in incomplete burr removal. Some burrs may also scratch the surface of the sheet metal during the brush extrusion process.

[0004] Therefore, those skilled in the art provide a sheet metal processing all-in-one machine integrating deburring and grinding functions to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a sheet metal processing all-in-one machine with integrated deburring and grinding functions. The device can realize the integration of sheet metal processing and deburring and grinding functions, clean burrs in time, use electrochemical deburring to make burr removal more comprehensive, and improve the efficiency of the overall processing and deburring and grinding process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sheet metal processing integrated machine with deburring and grinding functions, comprising a shearing platform and a numerical control device, wherein a movable laser cutting machine is fixedly arranged on the upper rear side of the shearing platform, an outer wall is fixedly sleeved at the lower front side of the shearing platform, a movable groove is opened on the upper end surface of the outer wall, a numerical control machine moving block is slidably arranged on the moving groove, a vertical rod is penetrated through the upper and lower ends of the numerical control machine moving block, two push rods are fixedly arranged on the output end of the rear side of the numerical control device, baffles are fixedly sleeved around the two push rods, a stretching fixed plate is fixedly arranged at the lower rear side of the baffle, an anode plate is fixedly arranged at the lower inside of the baffle, and a horizontal rod is penetrated through one side of the numerical control device;

[0007] An inner wall groove is provided on one side of the outer wall near the direction of the numerical control device, an electrolyte storage chamber is fixedly provided on the upper end of the outer wall, a boss is fixedly provided on the rear side of the electrolyte storage chamber, a card slot is provided on the inner side of the rear side of the boss, a movable plate is penetrated on the rear side of the upper end of the electrolyte storage chamber, a rebound device is fixedly provided on the lower end of the movable plate, electrolyte openings are penetrated on the front and rear sides of the movable plate, a reflux chamber is provided inside the outer wall near the electrolyte storage chamber, a high-pressure water gun device is fixedly provided on the rear side of the outer wall, a filter block is penetrated on the rear side of the upper end of the reflux chamber, a cathode plate is fixedly provided on the front side of the filter block, a bottom plate is fixedly provided on the lower side of one side of the outer wall, and a reflux pump is fixedly provided on the upper end of the bottom plate;

[0008] Through the above technical scheme, the stretching fixed plate is pulled open and the sheet metal plate is clamped and set. The push rod is pushed forward by the CNC equipment and the fixing clamp is lowered to fix the sheet metal plate. The CNC equipment can drive the sheet metal plate to move up and down along the movable groove and the inner wall groove to adjust the position. After the movable laser cutting machine completes cutting, the baffle is adjusted by the CNC equipment to make it closely connected to the card slot and the movable plate is pressed down by pressing the baffle to move the electrolyte opening to the opening of the electrolyte storage chamber, so that the electrolyte flows out. After the electrolyte flows out, because it covers the cathode plate and the anode plate, an electrolytic reaction will occur in the electrolyte, and the burrs in various places are evenly removed.

[0009] Furthermore, the numerical control device is slidably sleeved around the vertical rod, and the numerical control device is slidably sleeved around the horizontal rod;

[0010] Through the above technical solution, the CNC equipment can complete the lifting work and the plane movement, making it convenient to enter the next step.

[0011] Furthermore, the upper end of the stretching fixing plate is buckled and connected with a sheet metal plate, and the rear protrusions of the two push rods are both slidably sleeved with fixing clips;

[0012] Through the above technical solution, the sheet metal plate can be moved more stably without sliding or deviating, and it can be fixed for more accurate laser cutting.

[0013] Furthermore, one side of the horizontal rod is slidably disposed in the inner wall groove, and the circumference of the horizontal rod is in contact with the inner wall of the inner wall groove;

[0014] Through the above technical solution, the lifting work can be completed in cooperation with the CNC equipment to reduce the wear caused by lifting.

[0015] Further, the reflux pump input end is connected to the inside of the reflux chamber, and the reflux pump output end is connected to the inside of the electrolyte storage chamber;

[0016] Through the above technical solution, after electrolytic deburring, the used electrolyte is filtered through the filter block and then returned to the electrolyte storage chamber through the reflux valve for recycling.

[0017] Furthermore, a drainage valve is provided through the rear side of the outer wall near one side, and the drainage valve is connected to the reflux chamber;

[0018] Through the above technical scheme, after the electrolyte flows back to the electrolyte storage chamber, the high-pressure water gun device is turned on to perform slight high-pressure water polishing on the product after electrolytic deburring, and the electrolyte residue on the inner wall is cleaned to prevent pollution. After further filtration, the sewage flows into the reflux chamber and the sewage is discharged by controlling the opening of the drain valve.

[0019] Furthermore, the two sides of the baffle are in contact with the inner wall of the slot, and the baffle moves up and down along the slot;

[0020] Through the above technical solution, the baffle can fit closely with the boss to prevent electrolyte leakage.

[0021] Further, the electrolyte opening is located above the electrolyte storage chamber opening;

[0022] Through the above technical solution, when the movable plate is not pressed down, the electrolyte opening and the electrolyte storage cavity do not affect each other. After the movable plate is pressed down, the electrolyte opening and the electrolyte storage cavity opening overlap, and the electrolyte is discharged.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a sheet metal processing all-in-one machine with integrated deburring and grinding functions. The device can integrate the deburring and grinding functions with sheet metal processing and complete them on one device, saving time and effort. It can timely deburr the sheet metal plate that has just been laser cut. At this time, the burr has not completely cooled down. Timely processing can make the burr removal more thorough.

[0025] 2. The utility model proposes a sheet metal processing machine with integrated deburring and grinding functions. The device uses electrolyte electrochemical deburring, and high-pressure water washing and grinding. The electrochemical deburring method is easier to realize automation and semi-automation, and the burrs are removed more comprehensively with fewer dead corners. The device sets the electrochemical deburring in the next step following the laser cutting. Since electrochemical deburring is a very efficient method, the device will further improve the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a front axonometric schematic diagram of the utility model;

[0027] Figure 2 It is a rear axonometric schematic diagram proposed by the utility model;

[0028] Figure 3 It is a partial cross-sectional schematic diagram near the center of the boss proposed by the utility model;

[0029] Figure 4 for Figure 3 A front sectional schematic diagram close to the movable plate.

[0030] Legend:

[0031] 1. Shearing platform; 2. Sheet metal plate; 3. Stretch fixing plate; 4. Movable laser cutting machine; 5. Baffle; 6. High-pressure water gun device; 7. Slot; 8. Boss; 9. Horizontal rod; 10. Inner wall groove; 11. Electrolyte storage chamber; 12. Moving groove; 13. Outer wall; 14. Vertical rod; 15. CNC machine moving block; 16. CNC equipment; 17. Push rod; 18. Drain valve; 19. Bottom plate; 20. Reflux pump; 21. Fixing clamp; 22. Filter block; 23. Cathode plate; 24. Reflux chamber; 25. Rebound device; 26. Movable plate; 27. Anode plate; 28. Electrolyte opening. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-4 , the utility model provides an embodiment: a sheet metal processing integrated machine with deburring and grinding functions, including a shearing platform 1 and a CNC device 16. In order to perform shearing work, a movable laser cutting machine 4 is fixedly arranged on the upper rear side of the shearing platform 1, and an outer wall 13 is fixedly sleeved at the lower front side of the shearing platform 1. A movable groove 12 is opened on the upper end surface of the outer wall 13. A CNC machine moving block 15 is slidably arranged on the moving groove 12 so that it can move to both sides on the moving groove 12. The CNC machine moving block 15 is penetrated with vertical rods 14 at the upper and lower ends for better up and down movement. Two push rods 17 are fixedly arranged on the output end of the rear side of the CNC device 16. The two push rods 17 are fixedly sleeved with baffles 5 around them. A stretching fixed plate 3 is fixedly arranged on the lower rear side of the baffle 5. The sheet metal plate 2 is further fixed by pushing the push rod 17. An anode plate 27 is fixedly arranged at the lower part of the baffle 5. A horizontal rod 9 is penetrated on one side of the CNC device 16.

[0034] In order to make the horizontal rod 9 move up and down better, an inner wall groove 10 is opened on one side of the outer wall 13 near the direction of the numerical control device 16, an electrolyte storage chamber 11 is fixedly arranged on the upper end of the outer wall 13, a boss 8 is fixedly arranged on the rear side of the electrolyte storage chamber 11, and a card slot 7 is opened on the inner side of the rear side of the boss 8 to fix the baffle 5, and a movable plate 26 is penetrated on the rear side of the upper end of the electrolyte storage chamber 11, and the movable plate 26 can slide up and down, and a rebound device 25 is fixedly arranged on the lower end of the movable plate 26, and a movable plate 26 is penetrated on the front and rear sides. An electrolyte opening 28 is provided, and a reflux chamber 24 is provided inside the outer wall 13 near the electrolyte storage chamber 11. In order to promptly remove the electrolyte residue on the inner wall and further polish and clean the sheet metal plate 2, a high-pressure water gun device 6 is fixedly provided on the rear side of the outer wall 13. A filter block 22 is provided through the upper end of the reflux chamber 24 in the rear direction to filter the electrolyte and remove residue. A cathode plate 23 is fixedly provided on the front side of the filter block 22. A bottom plate 19 is fixedly provided at the lower part of one side of the outer wall 13, and a reflux pump 20 is fixedly provided on the upper end of the bottom plate 19. The stretching fixed plate 3 is pulled open and clamped to set the sheet metal plate 2, and the front push rod 17 is pushed by the numerical control device 16 and the fixing clamp 21 is lowered to fix the sheet metal plate 2. The numerical control device 16 can drive the sheet metal plate 2 to move up and down along the movable groove 12 and the inner wall groove 10 to adjust the position. After the movable laser cutting machine 4 completes cutting, the baffle 5 is regulated by the numerical control device 16 to make it closely connected to the card slot 7 and the movable plate 26 is pressed down by pressing the baffle 5 to move the electrolyte opening 28 to the opening of the electrolyte storage chamber 11, so that the electrolyte flows out. After the electrolyte flows out, because it covers the cathode plate 23 and the anode plate 27, an electrolytic reaction will occur in the electrolyte, and the burrs at various places are evenly removed.

[0035] The CNC equipment 16 is slidably sleeved around the vertical rod 14, and the CNC equipment 16 is slidably sleeved around the horizontal rod 9. The CNC equipment 16 can complete the lifting work and can also complete the plane movement, which is convenient for entering the next step. The upper end of the stretching fixed plate 3 is connected with the sheet metal plate 2 by a buckle, and the rear protrusions of the two push rods 17 are both slidably sleeved with a fixing clip 21, which can more stably drive the sheet metal plate 2 to move without causing it to slip and deviate. Fixing it can also perform laser cutting more accurately. One side of the horizontal rod 9 is slidably set in the inner wall groove 10, and the horizontal rod 9 is in contact with the inner wall of the inner wall groove 10, so as to cooperate with the CNC equipment 16 to perform the lifting work and reduce the wear caused by lifting.

[0036] The input end of the reflux pump 20 is connected to the inside of the reflux chamber 24, and the output end of the reflux pump 20 is connected to the inside of the electrolyte storage chamber 11. After electrolytic deburring, the used electrolyte is filtered by the filter block 22 and returned to the electrolyte storage chamber 11 through the reflux pump 20 for recycling. A drain valve 18 is provided on the rear side of the outer wall 13 near one side, and the drain valve 18 is connected to the reflux chamber 24. After the electrolyte flows back to the electrolyte storage chamber 11, the high-pressure water gun device 6 is turned on to perform slight high-pressure water grinding on the product after electrolytic deburring and clean the inner wall. The electrolyte residue prevents pollution. After further filtration, the sewage flows into the reflux chamber 24. The sewage is discharged by controlling to open the drain valve 18. The two sides of the baffle 5 are in contact with the inner wall of the slot 7. The baffle 5 moves up and down along the slot 7. The baffle 5 can be closely fitted with the boss 8 to prevent electrolyte leakage. The electrolyte opening 28 is above the opening of the electrolyte storage chamber 11. When the movable plate 26 is not pressed down, the electrolyte opening 28 and the electrolyte storage chamber 11 do not affect each other. After the movable plate 26 is pressed down, the electrolyte opening 28 coincides with the opening of the electrolyte storage chamber 11, and the electrolyte is discharged.

[0037] Working principle: first adjust the stretching fixed plate 3, clamp the sheet metal plate 2 on the stretching fixed plate 3, control the push rod 17 to push forward to support the sheet metal plate 2 through the CNC device 16, and put down the fixing clamp 21 to firmly fix the position of the sheet metal plate 2, then start the movable laser cutting machine 4 to cut the sheet metal plate 2, and the residues produced by the cutting work will fall to the shearing platform 1 for centralized processing. After the shearing work is completed, the bottom CNC machine moving block 15 of the CNC device 16 moves along the moving groove 12 to adjust the position, and adjusts the height through the vertical rod 14, and the baffle 5 is controlled to fit the lower part along the card groove 7 with the cooperation of the control. Move the downward movable plate 26 to align the electrolyte opening 28 with the electrolyte storage chamber 11, so that the electrolyte flows out until it covers the anode plate 27. The cathode plate 23 and the anode plate 27 are in the electrolyte environment. The sheet metal plate 2 is electrochemically deburred. The electrolyte enters the reflux chamber 24 through the filter block 22, and the filtered electrolyte is returned to the electrolyte storage chamber 11 by the reflux pump 20. Then, the high-pressure water gun device 6 is turned on to further grind the sheet metal plate 2, and the residue and residual electrolyte on the inner wall and the sheet metal plate 2 are removed. The sewage flows into the reflux chamber 24 and is discharged through the drain valve 18.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sheet metal processing machine with integrated deburring and grinding functions, comprising a shearing platform (1) and a numerical control device (16), characterized in that: A movable laser cutting machine (4) is fixedly arranged at the upper rear side of the shearing platform (1); an outer wall (13) is fixedly arranged at the lower front side of the shearing platform (1); a movable groove (12) is provided on the upper end surface of the outer wall (13); a CNC machine moving block (15) is slidably arranged on the moving groove (12); a vertical rod (14) is penetrated through the upper and lower ends of the CNC machine moving block (15); two push rods (17) are fixedly arranged on the output end of the rear side of the CNC device (16); a baffle (5) is fixedly arranged around the two push rods (17); a stretching fixed plate (3) is fixedly arranged at the lower rear side of the baffle (5); an anode plate (27) is fixedly arranged at the lower inner part of the baffle (5); and a horizontal rod (9) is penetrated through one side of the CNC device (16); An inner wall groove (10) is provided on one side of the outer wall (13) near the direction of the numerical control device (16); an electrolyte storage chamber (11) is fixedly provided on the upper end of the outer wall (13); a boss (8) is fixedly provided on the rear side of the electrolyte storage chamber (11); a card slot (7) is provided on the inner side of the rear side of the boss (8); a movable plate (26) is provided through the rear side of the upper end of the electrolyte storage chamber (11); a rebound device (25) is fixedly provided on the lower end of the movable plate (26); and the front and rear sides of the movable plate (26) are An electrolyte opening (28) is provided through the outer wall (13), a reflux chamber (24) is provided inside the outer wall (13) near the electrolyte storage chamber (11), a high-pressure water gun device (6) is fixedly provided on the rear side of the outer wall (13), a filter block (22) is provided through the upper end of the reflux chamber (24) in the rear direction, a cathode plate (23) is fixedly provided on the front side of the filter block (22), a bottom plate (19) is fixedly provided on the lower side of one side of the outer wall (13), and a reflux pump (20) is fixedly provided on the upper end of the bottom plate (19).

2. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: The numerical control device (16) is slidably mounted around the vertical rod (14), and the numerical control device (16) is slidably mounted around the horizontal rod (9).

3. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: The upper end of the stretching fixing plate (3) is snap-connected with the sheet metal plate (2), and the rear protrusions of the two push rods (17) are both slidably sleeved with fixing clips (21).

4. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: One side of the horizontal rod (9) is slidably disposed in the inner wall groove (10), and the entire body of the horizontal rod (9) is in contact with the inner wall of the inner wall groove (10).

5. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: A drainage valve (18) is provided through the rear side of the outer wall (13) near one side, and the drainage valve (18) is connected to the reflux chamber (24).

6. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: The input end of the reflux pump (20) is connected to the interior of the reflux chamber (24), and the output end of the reflux pump (20) is connected to the interior of the electrolyte storage chamber (11).

7. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: Both sides of the baffle plate (5) are in contact with the inner wall of the slot (7), and the baffle plate (5) moves up and down along the slot (7).

8. The sheet metal processing machine with integrated deburring and grinding functions according to claim 1, characterized in that: The electrolyte opening (28) is located above the opening of the electrolyte storage chamber (11).

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