Edge grinding machine for plate production

Abstract

The utility model discloses an edge grinding machine for plate production, including frame, two bottom plates are symmetrically arranged on the top of frame, the middle position of bottom plate all is equipped with first rack, the both sides of first rack all are equipped with the first slide rail of same length pair, the both ends of first slide rail and first rack all are equipped with limit stop, the top of one end of bottom plate close to each other all is equipped with transmission device, the top of transmission device all is equipped with limit device, the top of first rack all is equipped with polishing device, and the side of polishing device is equipped with telescopic pipe, and the side of telescopic pipe all is equipped with dust collection device, and the bottom of bottom plate all movably connects with a plurality of second slide rails, and the side of second slide rail in middle position is equipped with second rack, and the side of second rack movably connects with second gear that intermeshes, and the both sides of second gear all are equipped with fixed plate, and the below of second gear is equipped with second connecting shaft, the utility model discloses when using can carry out the edge grinding work to different plate.

Description

Technical Field

[0001] This utility model belongs to the field of edge grinding machine technology, and in particular relates to an edge grinding machine for sheet metal production. Background Technology

[0002] During sheet metal processing, the edge grinding process is a crucial step in ensuring the appearance quality and dimensional accuracy of the sheet metal.

[0003] Traditional sheet metal edge grinding machines generally suffer from the following technical bottlenecks: First, the equipment lacks flexibility in adjustment, making it difficult to adapt to the edge grinding needs of sheets of different sizes. Frequent manual adjustments or tooling changes are required, resulting in low production efficiency. Second, dust pollution is severe during the edge grinding process, and the lack of an effective dust removal system not only endangers the health of operators but also easily causes equipment failure. Dust diffusion also affects the production environment. Utility Model Content

[0004] The purpose of this utility model is to provide an edge grinding machine for sheet metal production in order to solve the problem of difficulty in adapting to the edge grinding needs of sheets of different sizes.

[0005] This utility model achieves the above-mentioned objectives through the following technical solution: It includes a frame, with two symmetrically arranged base plates on top of the frame. Each base plate has a first rack in the middle, and first slide rails of equal length on both sides of the first rack. Limiting blocks are provided at both ends of the first slide rails and the first rack. A transmission device is provided above the adjacent ends of the base plates, and a limiting device is provided above each transmission device. A grinding device is provided above each first rack, and a telescopic tube is provided on the side of the grinding device. A dust-collecting device is provided on the side of each telescopic tube. Several second slide rails are movably connected to the bottom of each base plate. A second rack is provided on the side of the second slide rail located in the middle position. Second gears meshing with each other are movably connected to the side of the second rack. Fixed plates are provided on both sides of the second gear. A second connecting shaft is provided below the second gear, and a fourth motor is provided below the second connecting shaft. A housing is provided above the frame. Cameras are provided above the four corners inside the housing. Movable shells are provided on both sides of the housing. A hinge is provided between one side of each movable shell and the housing, and a latch is provided between the other side of each movable shell and the housing. An operating panel is provided on one side of each movable shell.

[0006] Furthermore, the grinding device includes a connecting plate, two connecting blocks symmetrically arranged on the upper side of the connecting plate near the transmission device, a processing shell movably connected to the side of the connecting blocks, a grinding disc arranged below the processing shell, a connecting hole penetrating one end of the upper part of the processing shell, a second motor arranged above the processing shell, a first electric cylinder arranged on the side of the second motor away from the transmission device, a first motor arranged on one side above the connecting plate, a first connecting shaft arranged below the first motor, a first gear arranged below the first connecting shaft, and two first sliders arranged on both sides below the connecting plate.

[0007] Furthermore, the transmission device includes an annular transmission belt, with rotating rollers movably connected to both ends of the annular transmission belt, support blocks movably connected to both sides of the rotating rollers, a support plate located in the middle of the annular transmission belt, and a third motor located on the side of the rotating roller near one end of the grinding device on the annular transmission belt.

[0008] Furthermore, the limiting device includes a long plate with a placement groove running through its middle. Several second electric cylinders are provided inside the placement groove. The rod portion below the second electric cylinder is connected to a limiting plate. Both ends of the long plate are provided with L-shaped connecting plates.

[0009] Furthermore, the first sliders on both sides below the connecting plate are movably connected to the first slide rail and the two are matched with each other; the first gear is movably connected to the side of the first rack and the two mesh with each other; the connecting plate is provided with holes for the movable connection of the first connecting shaft; the connecting holes are connected to the telescopic tube; and the first electric cylinder is connected to the connecting block.

[0010] Furthermore, the limiting plate is located above the annular conveyor belt, the L-shaped connecting plate is connected to the base plate, and the limiting plate is movably connected to the bottom of the long plate.

[0011] Furthermore, one of the two base plates is fixedly connected to the frame, and the other is movably connected to the frame. The lower part of the base plate movably connected to the frame is connected to the fixed plate, and the lower part of the fourth motor is connected to the fixed plate.

[0012] Furthermore, the vacuuming device is fixed to the side of the housing, and the side of the housing is provided with holes for the telescopic tube to be connected to the vacuuming device.

[0013] Beneficial effects: This utility model is reasonably designed and has the following beneficial effects: 1. By driving the second gear and the second rack with the second motor, the position of the movable base plate can be precisely adjusted, so that the grinding device, transmission device and limiting device on the base plate, together with the fixed base plate, form an adjustable working platform, which can easily adapt to the edge grinding needs of plates of different widths. 2. The dust collection device is connected to the grinding device through a telescopic tube, which adsorbs the dust generated during the grinding process in real time. Combined with the sealed shell design, it effectively improves the working environment and reduces equipment maintenance costs. In addition, the camera inside the shell monitors the grinding situation in real time, and the grinding status is displayed synchronously on the control panel screen, which makes it easy for operators to adjust parameters in a timely manner and ensures that product quality is guaranteed during sealed grinding. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of this utility model from another perspective; Figure 4 These are some of the figures for this utility model; Figure 5 This is a partial enlargement of part A of the present invention; Figure 6 This is a structural diagram of the grinding device of this utility model; Figure 7 This is a structural diagram of the grinding device from another perspective of this utility model.

[0015] In the diagram: 1-Frame, 2-Base plate, 3-First slide rail, 4-Grinding device, 5-Transmission device, 6-Limiting device, 7-First rack, 8-Limiting block, 9-Telescopic tube, 10-Dust collection device, 11-Second slide rail, 12-Second rack, 13-Fixing plate, 14-Second connecting shaft, 15-Second gear, 16-Fourth motor, 17-Camera, 18-Housing shell, 19-Operating panel, 20-Moving shell, 21-Lock, 22-Hinge; 41-Connecting plate, 42-Connecting block, 43-Processing shell, 44-Grinding disc, 45-Connecting hole, 46-Second motor, 47-First electric cylinder, 48-First motor, 49-First connecting shaft, 410-First gear, 411-First slider, 51-Annular conveyor belt, 52-Rotating roller, 53-Support block, 54-Third motor, 55-Support plate, 61-Long plate, 62-Placement groove, 63-Second electric cylinder, 64-Limiting plate, 65-L-shaped connecting plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Combination Figures 1 to 7 The illustrated edge grinding machine for sheet metal production includes a frame 1. Two base plates 2 are symmetrically arranged on top of the frame 1. A first rack 7 is located in the middle of each base plate 2. First slide rails 3 of equal length are located on both sides of each first rack 7. Limiting blocks 8 are located at both ends of the first slide rails 3 and the first rack 7. A transmission device 5 is located above the adjacent ends of the base plates 2. A limiting device 6 is located above each transmission device 5. A grinding device 4 is located above each first rack 7. Telescopic tubes 9 are located on the sides of the grinding devices 4. Dust collection devices 10 are located on the sides of the telescopic tubes 9. Several second slide rails 11 are movably connected to the bottom of each base plate 2. A second rack 12 is located on the side of the second slide rail 11 located in the middle. Second gears 15 meshing with each other are movably connected to the sides of the second rack 12. The second gears 15 are located on both sides of... Each component is equipped with a fixed plate 13. A second connecting shaft 14 is located below the second gear 15, and a fourth motor 16 is located below the second connecting shaft 14. A housing 18 is located above the frame 1. Cameras 17 are located above the four corners inside the housing 18. The cameras 17 can see the grinding process inside through the screen on the control panel 19. Movable shells 20 are located on both sides of the housing 18. A hinge 22 is located between one side of the movable shell 20 and the housing 18, and a latch 21 is located between the other side of the movable shell 20 and the housing 18. A control panel 19 is located on one side of the movable shell 20. The electric cylinder, motor, gear, rack, camera, slide rail, slider, latch, hinge, vacuuming device, and control panel in this utility model are all existing technologies and are not described in detail. The vacuuming device can be a commonly used industrial vacuum cleaner.

[0018] The grinding device 4 includes a connecting plate 41. Two connecting blocks 42 are symmetrically arranged on the upper side of the connecting plate 41 near the transmission device 5. A processing shell 43 is movably connected to the side of the connecting block 42. A grinding disc 44 is arranged below the processing shell 43. A connecting hole 45 is provided through one end of the upper part of the processing shell 43. A second motor 46 is arranged above the processing shell 43. A first electric cylinder 47 is arranged on the side of the second motor 46 away from the transmission device 5. A first motor 48 is arranged on one side above the connecting plate 41. A first connecting shaft 49 is arranged below the first motor 48. A first gear 410 is arranged below the first connecting shaft 49. Two first sliders 411 are arranged on both sides below the connecting plate 41.

[0019] The transmission device 5 includes an annular transmission belt 51, with rotating rollers 52 movably connected to both ends of the annular transmission belt 51. Support blocks 53 are movably connected to both sides of the rotating rollers 52. A support plate 55 is provided in the middle of the annular transmission belt 51. A third motor 54 is provided on one side of the rotating rollers 52 near the end of the grinding device 4 on the annular transmission belt 51. The third motor 54 is connected to the base plate 2 through a connecting plate.

[0020] The limiting device 6 includes a long plate 61 with a placement groove 62 running through the middle of the long plate 61. Several second electric cylinders 63 are provided inside the placement groove 62. The rod part below the second electric cylinder 63 is connected to a limiting plate 64. Both ends of the long plate 61 are provided with L-shaped connecting plates 65.

[0021] The first sliders 411 on both sides below the connecting plate 41 are movably connected to the first slide rail 3 and the two are matched with each other. The first gear 410 is movably connected to the side of the first rack 7 and the two mesh with each other. The connecting plate 41 is provided with holes for the movable connection of the first connecting shaft 49. The grinding disc 44 and the first motor 48 are connected to each other through a rotating shaft. The processing shell 43 is provided with holes for the connecting shaft to connect the grinding disc 44 and the first motor 48. The connecting hole 45 is connected to the telescopic tube 9. The first electric cylinder 47 is connected to the connecting block 42. The first electric cylinder 47 is inclined and its bottom rod part is connected to the first motor 48.

[0022] The support plate 55 has a fixing block on its side that is connected to the base plate 2. The rotating roller 52 and the support block 53 are connected by a connecting column. The limiting plate 64 is located above the annular conveyor belt 51. The L-shaped connecting plate 56 is connected to the base plate 2. The long plate 61 has a slot at the bottom for the rod of the second electric cylinder 63 to be raised and lowered. The limiting plate 64 is movably connected to the bottom of the long plate 61.

[0023] Two base plates 2 are fixedly connected to frame 1, and movably connected to frame 1. The bottom of the base plate 2 movably connected to frame 1 is connected to the fixed plate 13. The fourth motor 16 is connected to the bottom of the fixed plate 13. Several second sliders are provided below the base plate 2 movably connected to frame 1 and connected to the second slide rail 11, and the two are matched with each other. The bottom of frame 1 is sealed to effectively prevent dust diffusion.

[0024] The vacuum cleaner 10 is fixed to the side of the housing 18, and the side of the housing 18 is provided with holes for the telescopic tube 9 to be connected to the vacuum cleaner 10.

[0025] Working Principle: In use, this invention first adjusts the position of the movable base plate 2 according to the size of the sheet material. Then, the fourth motor 16 is started, driving the second gear 15 to rotate via the second connecting shaft 14. This, in turn, moves the base plate 2 through the engagement of the second rack 12. After moving the base plate 2 to the appropriate position, the sheet material to be edged is placed above the annular conveyor belt 51 of the two conveying devices 5. Next, the third motor 54 is started, driving the rotating roller 52 to rotate, thus achieving the conveying of the annular conveyor belt 51. This allows the sheet material to be completely transported into the outer casing 18. Then, the first electric cylinder 47 drives the second motor 46 to adjust the position, ensuring the grinding disc 44 is in contact with the sheet material. Finally, the second electric cylinder 63 on the limiting device 6 is started, moving the limiting plate 64 to the upper surface of the sheet material, allowing the sheet material to be edged. The position is fixed, and then the movable shell 20 is closed by the hinge and latch 21, so that the outer shell 18 is sealed. Then, the second motor 46 on the grinding device is started to drive the grinding disc 44 to rotate and grind the side of the board to remove the paint and other impurities remaining on the side of the board. At the same time as grinding, the dust suction device 10 sucks up the dust generated during grinding through the telescopic tube 9 to reduce the dust scattering inside the shell and facilitate the observation by the camera. While grinding, the grinding device 4 can move horizontally through the first motor 48 in conjunction with the first gear 410 and the first rack 7, so as to achieve comprehensive grinding of the side of the board. After grinding, the limiting plate 64 can be raised and the board can be taken out through the transmission device 5. This device can perform edge grinding work on boards of different sizes. At the same time as edge grinding, the generated dust is further treated to prevent dust from spreading and affecting the production environment.

[0026] This utility model is not limited to the details of the exemplary embodiments described above, and can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description; thus, it is intended that the claims fall within the scope of the present invention. All variations in the meaning and scope of the equivalent requirements are encompassed within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An edge grinding machine for sheet metal production, characterized in that: The system includes a frame (1), two base plates (2) symmetrically arranged on the top of the frame (1), a first rack (7) in the middle of each base plate (2), a pair of first slide rails (3) of the same length on both sides of the first rack (7), a limiting block (8) at both ends of the first slide rail (3) and the first rack (7), a transmission device (5) above the end of each base plate (2) that is close to each other, a limiting device (6) above the transmission device (5), a grinding device (4) above the first rack (7), a telescopic tube (9) on the side of the grinding device (4), a dust suction device (10) on the side of the telescopic tube (9), and several second slide rails (11) movably connected to the bottom of each base plate (2), with the second slide rail (11) located in the middle position. The side is provided with a second rack (12), the side of the second rack (12) is movably connected to a second gear (15) that meshes with each other, the second gear (15) is provided with a fixing plate (13) on both sides, the second gear (15) is provided with a second connecting shaft (14) below the second gear (15), the second connecting shaft (14) is provided with a fourth motor (16) below the second connecting shaft (14), the frame (1) is provided with a shell (18) on top, the shell (18) is provided with a camera (17) above the four corners inside the shell (18), the shell (18) is provided with a movable shell (20) on both sides, the movable shell (20) is provided with a hinge (22) between one side of the movable shell (20) and the shell (18), the movable shell (20) is provided with a latch (21) between the other side of the movable shell (20) and the shell (18), and the movable shell (20) is provided with an operating plate (19) on one side.

2. The edge grinding machine for sheet metal production according to claim 1, characterized in that: The grinding device (4) includes a connecting plate (41). Two connecting blocks (42) are symmetrically arranged on the side of the connecting plate (41) near the transmission device (5). A processing shell (43) is movably connected to the side of the connecting block (42). A grinding disc (44) is provided below the processing shell (43). A connecting hole (45) is provided through one end of the processing shell (43). A second motor (46) is provided above the processing shell (43). A first electric cylinder (47) is provided on the side of the second motor (46) away from the transmission device (5). A first motor (48) is provided on one side above the connecting plate (41). A first connecting shaft (49) is provided below the first motor (48). A first gear (410) is provided below the first connecting shaft (49). Two first sliders (411) are provided on both sides below the connecting plate (41).

3. The edge grinding machine for sheet metal production according to claim 1, characterized in that: The transmission device (5) includes an annular transmission belt (51), with rotating rollers (52) movably connected to both ends of the annular transmission belt (51), and support blocks (53) movably connected to both sides of the rotating rollers (52). A support plate (55) is provided in the middle of the annular transmission belt (51), and a third motor (54) is provided on one side of the rotating rollers (52) near one end of the grinding device (4) on the annular transmission belt (51).

4. The edge grinding machine for sheet metal production according to claim 3, characterized in that: The limiting device (6) includes a long plate (61), a placement groove (62) is provided through the middle of the long plate (61), a number of second electric cylinders (63) are provided inside the placement groove (62), the rod part below the second electric cylinder (63) is connected to a limiting plate (64), and L-shaped connecting plates (65) are provided at both ends below the long plate (61).

5. The edge grinding machine for sheet metal production according to claim 2, characterized in that: The first slider (411) on both sides below the connecting plate (41) is movably connected to the first slide rail (3) and the two are matched with each other. The first gear (410) is movably connected to the side of the first rack (7) and the two mesh with each other. The connecting plate (41) is provided with holes for the movable connection of the first connecting shaft (49). The connecting hole (45) is connected to the telescopic tube (9). The first electric cylinder (47) is connected to the connecting block (42).

6. The edge grinding machine for sheet metal production according to claim 4, characterized in that: The limiting plate (64) is located above the annular conveyor belt (51), the L-shaped connecting plate (56) is connected to the bottom plate (2), and the limiting plate (64) is movably connected to the bottom of the long plate (61).

7. The edge grinding machine for sheet metal production according to claim 1, characterized in that: One of the two base plates (2) is fixedly connected to the frame (1), and the other is movably connected to the frame (1). The bottom of the base plate (2) movably connected to the frame (1) is connected to the fixed plate (13). The fourth motor (16) is connected to the bottom of the fixed plate (13).

8. The edge grinding machine for sheet metal production according to claim 1, characterized in that: The vacuum cleaner (10) is fixed to the side of the housing (18), and the side of the housing (18) is provided with holes for the telescopic tube (9) to be connected to the vacuum cleaner (10).

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