Aluminum plate processing apparatus and processing method

Abstract

The application discloses an aluminum plate processing equipment and a processing method, and relates to the technical field of aluminum plate processing equipment, in particular to an aluminum plate processing equipment and a processing method. The aluminum plate processing equipment comprises an aluminum plate drilling machine box with an upward opening; a punching unit is arranged on the upper end of the rear half of the aluminum plate drilling machine box and can move back and forth along the height direction of the aluminum plate drilling machine box, and is used for punching processing of the aluminum plate; a transverse driving mechanism is arranged on one side of the aluminum plate drilling machine box, the output end of the transverse driving mechanism is connected with the punching unit, and the transverse driving mechanism is used for driving the punching unit to move back and forth in the transverse direction; and a lifting assembly is arranged at a mounting port at the front end of the aluminum plate drilling machine box, the lifting assembly is used for closing and opening the front half of the aluminum plate drilling machine box, and the mounting port is used for taking and placing the aluminum plate. The application can reduce deviation and skew problems, improve the qualified rate of finished products, avoid scratching the surface of the aluminum plate by a compression structure, significantly improve operation efficiency, keep the operation environment clean, expand the use scenarios, reduce the strength and fatigue degree of manual operation, reduce human errors, and continuously and reliably improve the processing quality and production stability.

Description

Technical Field

[0001] This invention relates to a processing equipment, and more particularly to an aluminum plate processing equipment and processing method. Background Technology

[0002] Aluminum sheets, as lightweight, highly thermally conductive and excellent formability metal materials, are widely used in machinery manufacturing, electronic equipment, building decoration and transportation. In order to meet the needs of assembly, connection and structural adaptation, aluminum sheets need to be precisely drilled and machined to achieve the standardization and functionality of parts. Therefore, aluminum sheet drilling is an indispensable key process in industrial production. Currently, aluminum plate drilling is still largely done manually. During operation, the operator first moves the aluminum plate to be processed to the workbench of a regular drilling machine, and uses the naked eye and a simple straightedge to position and initially align the aluminum plate. Then, a manual clamp is used to clamp and fix the aluminum plate on one or both sides. Then, according to the hole dimensions marked on the drawing, the operator manually adjusts the horizontal and vertical positions of the drill bit. After confirming that everything is correct, the drilling machine is started, and the drill bit is manually controlled to move down to complete a single hole. After a single hole is processed, the drilling machine is stopped, and the position of the aluminum plate or the drill bit coordinates are readjusted. The positioning, clamping, and drilling steps are repeated until all holes are processed. The aluminum shavings generated during the processing are scattered on the workbench and the ground. The operator cleans and collects them during processing breaks or after a batch of workpieces is completed. The finished aluminum plates are manually removed from the workbench and stacked. The manual aluminum plate processing method has many insurmountable drawbacks. Manual positioning relies on visual judgment and simple tools, making it difficult to guarantee the accuracy of hole size and spacing, and easily leading to deviations and skewing, which affects the finished product qualification rate. Aluminum plates rely on manual clamps for single-point or simple clamping, which lacks stability and is prone to displacement and vibration during drilling, not only reducing processing accuracy but also potentially causing workpiece scrap. Manually adjusting the position, repeatedly clamping, and starting and stopping the equipment is cumbersome, lacks continuity, and has low processing efficiency, which cannot meet the needs of mass production. Aluminum chips fly everywhere during processing, easily scratching the surface of the aluminum plate and posing a safety hazard of scratching operators. The scattered aluminum chips are also difficult to clean up, polluting the working environment. Manual processing is only suitable for regular flat aluminum plates, and it is difficult to stably clamp and accurately position round or irregular cross-section aluminum materials, limiting its applicability. In addition, long-term repetitive high-intensity operation can easily lead to operator fatigue, further aggravating processing errors and safety risks, and the overall processing quality and production stability cannot be effectively guaranteed.

[0003] Therefore, those skilled in the art are dedicated to providing an aluminum plate processing equipment and processing method that can effectively solve the above-mentioned technical problems. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides an aluminum plate processing equipment, including an aluminum plate drilling machine box with an upward opening; The drilling unit is located at the upper rear half of the aluminum plate drilling machine box and can move back and forth along the height direction of the aluminum plate drilling machine box to perform drilling processing on the aluminum plate. A transverse drive mechanism is located on one side of the aluminum plate drilling machine box, and its output end is connected to the drilling unit to drive the drilling unit to make transverse reciprocating motion. Two limiting units are symmetrically arranged inside the aluminum plate drilling machine box to position the two sides of the aluminum plate. Two spacing adjustment units are respectively disposed on the outside of each of the limiting units, and are used to adjust each of the limiting units laterally; Two stabilizing platforms, each connected to a spacing adjustment unit on both sides via adjustment components, are used to support the limiting units and improve stability. The lifting assembly is located at the mounting port at the front end of the aluminum plate drilling machine box, and is used to close and open the front half of the aluminum plate drilling machine box. The mounting port is used to pick up and remove aluminum plates. The slag discharge assembly is inclinedly disposed inside the aluminum plate drilling machine box, with its bottom end extending out of the aluminum plate drilling machine box and located below the limiting unit, for discharging drilling waste slag to the outside of the aluminum plate drilling machine box.

[0005] Furthermore, the aluminum plate drilling machine box includes a base, on which a rear box plate is provided. The two sides of the rear box plate are respectively connected to the outer side of each front box plate through each side plate of the box. The mounting port is located between each front box plate. Each front box plate has an observation window in its upper half.

[0006] Furthermore, the drilling unit includes a drive component mounting box, the lower end of which is detachably connected to the upper ends of the rear box panel and the side panel of the box. A drilling machine is provided at the upper end of the drive component mounting box. The drilling machine includes a horizontal part and a vertical part. The vertical part is located at the front end of the horizontal part and can move back and forth along the vertical direction of the horizontal part. A drilling head is provided at the lower end of the vertical part. The lateral drive mechanism includes two guide rails disposed on the upper end of the drive component mounting box. The lateral part is slidably mounted on the drive component mounting box via each of the guide rails. There is an elongated opening between each of the guide rails on the drive component mounting box. A lead screw is disposed inside the drive component mounting box. The lead screw is driven to rotate by a power source disposed on one side of the drive component mounting box. A connecting piece is sleeved on the lead screw and connected to the lower end of the lateral part.

[0007] Furthermore, the limiting unit includes a limiting seat, the upper end of the limiting seat has a limiting area, the limiting area is used to place the aluminum plate, and a downward pressing and clamping component is provided on one side of the limiting area; The pressing and clamping assembly includes a detachable bracket mounted on the limiting seat. The upper outer side of the bracket extends outward and is detachably mounted with a support head. A screw is threaded through the support head. A handle is provided at the upper end of the screw. A clamping block is rotatably connected to the lower end of the screw. The clamping block is located directly above the limiting area.

[0008] Furthermore, the upper end of the limiting area is lower than the upper end of the limiting seat, and a V-shaped groove is provided in the limiting area, with positioning holes provided on both sides of the V-shaped groove in the limiting area; A flat plate is placed in the limiting area. The upper end of the flat plate is flush with the upper end of the limiting seat. Several positioning posts are provided at the lower end of the flat plate, and each positioning post is inserted into a positioning hole.

[0009] Furthermore, the spacing adjustment unit includes a base, on which a fixed seat is detachably mounted. An adjustment cavity is formed at the inner end of the fixed seat, and an adjustment port is formed at the upper end of the fixed seat, which passes through the adjustment cavity. An extension seat is slidably disposed within the adjustment cavity. The upper end of the extension seat has a positioning groove. The clamping rod passes through the adjustment port. A limiting nut is fitted onto the upper end of the clamping rod. A clamping disc is rotatably connected to the lower end of the clamping rod. The clamping disc is located within the positioning groove. A handle is located at the upper end of the front half of the extension seat. The front end of the extension seat is connected to the outer side of the fixing plate via an extension column. The inner side of the fixing plate is connected to the limiting seat via several connecting rods.

[0010] Furthermore, a sliding groove is provided at the upper end of the stabilizing platform, and several pulleys are provided on both sides of the lower end of the limiting seat, with each pulley sliding in the sliding groove; a through weight reduction opening is provided along the length of the stabilizing platform, and positioning platforms are provided at the lower ends of both sides of the stabilizing platform, with positioning openings at the lower ends of the positioning platforms. The upper end of the base has two limiting grooves, and the two sides of the stabilizing platform are respectively located in the limiting grooves. The base has several limiting holes that penetrate the limiting grooves, and at least two positioning pins are inserted in each of the limiting holes and located at the positioning openings to limit the stabilizing platform.

[0011] Furthermore, the lifting assembly includes a base plate located at the mounting port, the upper end of the base plate being lower than each of the box side plates, an operation panel being provided at the front end of the base plate, a window sliding cavity being opened at the upper end of the base plate, a lifting window door being slidably installed in the window sliding cavity, a guide opening being opened at the rear end of the base plate, a guide rack being detachably provided at the rear end of the lifting window door, the guide rack being located at the guide opening, the guide rack meshing with a gear, the gear being located in the power box and driven by a motor in the power box.

[0012] Furthermore, the slag discharge assembly includes an inclined slag discharge plate, which extends from the aluminum plate drilling machine box through a slag discharge port formed on the rear box plate. The middle section of the rear box plate has a concave section, and a slag receiving plate is provided at the concave section. The slag receiving plate is located directly below the slag discharge plate. The concave section has a fixing hole formed on the base, and four support legs at the bottom of the slag receiving plate are respectively inserted into the fixing holes.

[0013] A method for processing aluminum plates includes the following steps: Before processing begins, the motor inside the power box drives the gears to rotate. The gears mesh with the guide rack, causing the lifting window door to move downwards along the sliding cavity of the window door, fully opening the mounting port at the front of the aluminum plate drilling machine box. The operator then places the aluminum plate to be drilled into the limiting unit inside the aluminum plate drilling machine box through the mounting port. When placing the aluminum plate, two positioning methods can be selected according to the shape of the plate: Without installing the flat plate, the aluminum plate is placed directly within the limiting area of ​​the limiting seat, using the V-groove of the limiting area to accommodate round, irregular, or other non-flat aluminum materials. When installing the flat plate, the positioning pin at the bottom of the plate is inserted into the positioning hole in the limiting area, making the top of the plate flush with the limiting seat, for positioning and placing the aluminum plate flat. After placing both ends of the aluminum plate in the two symmetrical limiting areas, the operator rotates the handle of the pressing and clamping component, causing the screw to rotate and move downward. The screw pushes the clamping block, which is rotatably connected to it, to move vertically downward until the clamping block is in close contact with the upper surface of the aluminum plate. Continuing to rotate the handle allows the clamping block to press and limit the aluminum plate. Because the screw and the clamping block are rotatably connected, the rotational friction of the clamping block avoids damage to the surface of the aluminum plate, completing the double-sided positioning of the aluminum plate. After positioning, the power box reverses the drive gear, which drives the lifting window door upward through the guide rack, closing the front mounting opening of the aluminum plate drilling machine box and preventing aluminum chips from flying during drilling. The drilling unit is started for processing. The power source of the transverse drive mechanism drives the lead screw to rotate. The lead screw drives the connecting part to move laterally back and forth along the guide rail, which in turn drives the transverse part of the drilling machine to move left and right, adjusting the transverse position of the drilling head. The longitudinal part moves up and down along the transverse part, driving the drilling head to complete the vertical drilling action, realizing the drilling of the specified position of the aluminum plate. The aluminum dross and waste generated during the drilling process fall onto the inclined dross discharge plate. The dross discharge plate is higher inside and lower outside. The waste slides along the dross discharge plate under the action of gravity and is discharged through the dross discharge port of the rear box plate, falling into the dross receiving plate directly below for collection. The dross receiving plate is fixed in the fixing hole of the base by the bottom support feet to stably receive the waste. The spacing of the limiting units can be adapted to aluminum plates of different lengths via the spacing adjustment unit: Loosen the limiting nut at the upper end of the clamping rod, pull the handle to drive the extension seat to slide in the adjustment cavity, and move the limiting seats through the extension column, fixing plate and connecting rod to adjust the spacing between the two limiting seats; the pulley at the lower end of the limiting seat slides along the slide groove of the stabilizing platform to ensure smooth adjustment without jamming. At the same time, the stabilizing platform is connected to the spacing adjustment unit through the adjustment component to provide support for the limiting seats and avoid shaking or displacement during drilling and adjustment; after the aluminum plate is drilled, the power box drives the gear again to move the lifting window door downward to open the installation port. The operator releases the handle, drives the clamping block upward to release the pressure on the aluminum plate, and removes the processed aluminum plate from the limiting area, completing the entire process of single aluminum plate drilling.

[0014] The present invention has the following beneficial effects: 1. This invention uses a symmetrical limiting unit to position the aluminum plate on both sides, combined with a switchable flat positioning surface and a V-groove positioning structure, and a transverse drive mechanism to precisely adjust the drilling position; the positioning and drilling position are controlled by the mechanical structure and drive mechanism, and the hole size and spacing are highly consistent, which greatly reduces deviation and skew problems and improves the finished product qualification rate.

[0015] 2. This invention uses a downward pressing and clamping assembly to vertically press the aluminum plate. The screw and the clamping block are rotatably connected to avoid surface damage. The plate is clamped synchronously on both sides and supported by a stabilizing platform and a limiting unit. The aluminum plate is firmly clamped, and there is no displacement or vibration during the drilling process. The processing accuracy is stable, reducing workpiece scrap and preventing the pressing structure from scratching the surface of the aluminum plate.

[0016] 3. This invention can automatically adjust the drilling position and automatically complete the drilling action. The spacing adjustment unit can quickly adapt to aluminum plates of different lengths. Multiple drilling positions can be completed in a single clamping. The clamping and position adjustment steps are simplified, the processing continuity is strong, the work efficiency is significantly improved, and the needs of mass production can be met.

[0017] 4. The processing area in this invention is enclosed by a lifting window door. The drilling waste is automatically discharged and collected by the inclined slag discharge component. There is no aluminum shavings flying, eliminating the risk of scratching aluminum plates and operators. The waste is automatically collected without frequent manual cleaning, keeping the working environment clean.

[0018] 5. The limiting area of ​​this invention is equipped with a V-groove and a detachable plate, which can be quickly switched between two positioning methods and is suitable for flat, round and irregular cross-section aluminum materials; the equipment is applicable to a wider range of workpiece types, and can stably clamp and accurately position round and irregular aluminum materials, thus expanding the application scenarios.

[0019] 6. The equipment in this invention automates the positioning, drilling, and slag removal processes, while manual labor is only responsible for loading and unloading materials and simple adjustments; this reduces the intensity and fatigue of manual operation, minimizes human error, and ensures continuous and reliable processing quality and production stability. Attached Figure Description

[0020] Figure 1 This is a structural schematic diagram of a specific embodiment of the present invention.

[0021] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0022] Figure 3 This is a three-dimensional structural diagram of the present invention without the drilling unit installed.

[0023] Figure 4 This is a schematic diagram of the overall structure of the present invention without the aluminum plate drilling machine box and drilling unit installed.

[0024] Figure 5 This is a schematic diagram of the overall assembly structure of the present invention.

[0025] Figure 6 This is a three-dimensional structural diagram of the limiting unit in this invention.

[0026] Figure 7 This is a three-dimensional structural diagram of the limiting seat in this invention.

[0027] Figure 8 This is a three-dimensional structural diagram of the positioning column installed at the bottom of the flat plate in this invention.

[0028] Figure 9 This is a schematic diagram of the structure of the limiting seat mounting connecting rod in this invention.

[0029] Figure 10 This is a three-dimensional structural diagram of the spacing adjustment unit in this invention.

[0030] Figure 11 This is a cross-sectional structural diagram of the fixed seat and extension seat components in this invention.

[0031] Figure 12 This is a schematic diagram of the connection structure of components such as the base, the fixed base, and the extension base in this invention.

[0032] Figure 13 yes Figure 12 A three-dimensional structural diagram of the structure without the base installed.

[0033] Figure 14 This is a three-dimensional structural diagram of the lifting component in this invention.

[0034] Figure 15 This is a schematic diagram of the cooperation structure between the base plate and components such as the lifting window door in this invention.

[0035] Figure 16 This is a schematic diagram of the connection structure between the base and the slag receiving tray in this invention.

[0036] Figure 17This is a three-dimensional structural diagram of the lifting window door in this invention.

[0037] Figure 18 This is a schematic diagram of the assembly structure of the two bases and two stabilizing platforms in this invention.

[0038] Figure 19 This is a three-dimensional structural diagram of the base in this invention.

[0039] Figure 20 This is a schematic diagram of the structure of the positioning platform installed at the lower end of the stabilizing platform in this invention.

[0040] Figure 21 This is a three-dimensional structural diagram of the stabilizing platform with a sliding groove and a positioning platform in this invention.

[0041] The attached diagram lists the components represented by each number as follows: 1. Aluminum plate drilling machine housing; 2. Drilling unit; 3. Transverse drive mechanism; 5. Limiting unit; 6. Spacing adjustment unit; 7. Lifting assembly; 8. Slag removal assembly; 9. Stabilizing platform; 10. Adjustment assembly; 11. Base; 12. Rear panel; 13. Side panel; 15. Front panel; 16. Observation window; 17. Drive assembly mounting box; 19. Transverse section; 20. Longitudinal section; 21. Drilling head; 22. Guide rail; 23. Long strip opening; 28. Power source; 29. ​​Limiting seat; 29a. Limiting area; 30. Downward pressing assembly; 31. Bracket; 32. Support head; 33. Screw; 35. Pressing block; 36. Handle; 37. V-groove; 38. Positioning hole; 39. Flat plate; 50. Positioning column; 51. 52. Base; 53. Fixed seat; 54. Adjustment chamber; 55. Adjustment port; 56. Extension seat; 57. Positioning groove; 58. Limiting nut; 59. Clamping rod; 60. Clamping plate; 61. Handle; 62. Extension column; 63. Fixed plate; 65. Connecting rod; 66. Pulley; 67. Slide groove; 68. Through-weight reduction port; 69. Positioning platform; 70. Positioning port; 71. Limiting groove; 72. Limiting hole; 73. Positioning pin; 75. Base plate; 76. Operation panel; 77. Window and door sliding cavity; 78. Lifting window and door; 79. Guide port; 80. Guide rack; 81. Gear; 82. Power box; 83. Slag discharge plate; 85. Concave section; 86. Slag discharge port; 87. Slag receiving plate; 90. Fixed hole; 91. Support leg.

[0042] The present invention will be further described below with reference to the accompanying drawings and embodiments: In the description of this invention, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0043] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "setting," and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0044] like Figures 1 to 21 As shown, an aluminum plate processing equipment includes an aluminum plate drilling machine box 1 with an upward-facing opening; The drilling unit 2 is located at the upper rear half of the aluminum plate drilling machine box 1 and can move back and forth along the height direction of the aluminum plate drilling machine box 1 to perform drilling processing on the aluminum plate. A transverse drive mechanism 3 is located on one side of the aluminum plate drilling machine box 1, and its output end is connected to the drilling unit 2 to drive the drilling unit 2 to make transverse reciprocating motion. Two limiting units 5 are symmetrically arranged inside the aluminum plate drilling machine box 1 to position the two sides of the aluminum plate. Two spacing adjustment units 6 are respectively disposed on the outside of each of the limiting units 5, and are used to adjust each of the limiting units 5 laterally; Two stabilizing platforms 9 are connected to each spacing adjustment unit 6 on both sides via adjusting components 10, which are used to support each limiting unit 5 and improve stability. The lifting assembly 7 is located at the mounting port at the front end of the aluminum plate drilling machine box 1, and is used to close and open the front half of the aluminum plate drilling machine box 1. The mounting port is used to pick up and remove aluminum plates. The slag discharge assembly 8 is inclinedly disposed inside the aluminum plate drilling machine box 1, and its bottom end extends out of the aluminum plate drilling machine box 1 and is located below the limiting unit 5, for discharging drilling waste slag to the outside of the aluminum plate drilling machine box 1.

[0045] The aluminum plate drilling machine box 1 includes a base 11, on which a rear box plate 12 is provided. The two sides of the rear box plate 12 are respectively connected to the outer side of each box front plate 15 through each box side plate 13. The mounting port is located between each box front plate 15. Each box front plate 15 has an observation window 16 in its upper half.

[0046] The drilling unit 2 includes a drive component mounting box 17. The lower end of the drive component mounting box 17 is detachably connected to the upper end of the rear box panel 12 and the side panel 13. A drilling machine is provided at the upper end of the drive component mounting box 17. The drilling machine includes a horizontal part 19 and a vertical part 20. The vertical part 20 is located at the front end of the horizontal part 19 and can move back and forth along the vertical direction of the horizontal part 19. A drilling head 21 is provided at the lower end of the vertical part 20. The transverse drive mechanism 3 includes two guide rails 22 disposed on the upper end of the drive component mounting box 17. The transverse part 19 is slidably mounted on the drive component mounting box 17 via each of the guide rails 22. Each of the guide rails 22 has an elongated opening 23 on the drive component mounting box 17. A lead screw is disposed inside the drive component mounting box 17. The lead screw is driven to rotate by a power source 28 disposed on one side of the drive component mounting box 17. A connecting piece connected to the lower end of the transverse part 19 is sleeved on the lead screw.

[0047] The limiting unit 5 includes a limiting seat 29, the upper end of the limiting seat 29 has a limiting area 29a, the limiting area 29a is used to place an aluminum plate, and a pressing and clamping component 30 is provided on one side of the limiting area 29a. The pressing and clamping assembly 30 includes a detachable bracket 31 mounted on the limiting seat 29. The upper outer side of the bracket 31 extends outward and is detachably mounted with a support head 32. A screw 33 passes through the support head 32. A handle 36 is provided at the upper end of the screw 33. A clamping block 35 is rotatably connected to the lower end of the screw 33. The clamping block 35 is located directly above the limiting area 29a.

[0048] The upper end of the limiting area 29a is lower than the upper end of the limiting seat 29. A V-groove 37 is provided in the limiting area 29a. Positioning holes 38 are provided on both sides of the V-groove 37 in the limiting area 29a. A flat plate 39 is placed at the limiting area 29a. The upper end of the flat plate 39 is flush with the upper end of the limiting seat 29. A plurality of positioning posts 50 are provided at the lower end of the flat plate 39, and each positioning post 50 is inserted into each positioning hole 38.

[0049] The spacing adjustment unit 6 includes a base 51, on which a fixed seat 52 is detachably provided. An adjustment cavity 53 is opened at the inner end of the fixed seat 52, and an adjustment port 55 is opened at the upper end of the fixed seat 52, which passes through the adjustment cavity 53. An extension seat 56 is slidably disposed within the adjustment cavity 53. The upper end of the extension seat 56 has a positioning groove 57. The clamping rod 59 passes through the adjustment port 55. A limiting nut 58 is sleeved on the upper end of the clamping rod 59. A clamping disc 60 is rotatably connected to the lower end of the clamping rod 59. The clamping disc 60 is located within the positioning groove 57. A handle 61 is provided at the upper end of the front half of the extension seat 56. The front end of the extension seat 56 is connected to the outer side of the fixing plate 63 through an extension post 62. The inner side of the fixing plate 63 is connected to the limiting seat 29 through several connecting rods 65.

[0050] The upper end of the stabilizing platform 9 is provided with a sliding groove 67, and the lower ends of the limiting seat 29 are provided with a plurality of pulleys 66, each of which slides in the sliding groove 67; a through weight reduction opening 68 is provided along the length of the stabilizing platform 9, and a positioning platform 69 is provided at the lower ends of both sides of the stabilizing platform 9, and a positioning opening 70 is provided at the lower end of the positioning platform 69. The upper end of the base 51 has two limiting grooves 71. The two sides of the stabilizing platform 9 are respectively located in the limiting grooves 71. The base 51 has a plurality of limiting holes 72 that penetrate the limiting grooves 71. At least two positioning pins 73 are inserted in each of the limiting holes 72 and located at the positioning opening 70 for limiting the stabilizing platform 9.

[0051] The lifting assembly 7 includes a base plate 75 located at the mounting port. The upper end of the base plate 75 is lower than each of the box side plates 13. An operation panel 76 is provided at the front end of the base plate 75. A window sliding cavity 77 is opened at the upper end of the base plate 75. A lifting window 78 is slidably installed in the window sliding cavity 77. A guide opening 79 is opened at the rear end of the base plate 75. A guide rack 80 is detachably provided at the rear end of the lifting window 78. The guide rack 80 is located at the guide opening 79. The guide rack 80 meshes with a gear 81. The gear 81 is partially located in the power box 82 and is driven by a motor in the power box 82.

[0052] The slag discharge assembly 8 includes an inclined slag discharge plate 83. The slag discharge plate 83 extends out of the aluminum plate drilling machine box 1 through a slag discharge port 86 opened on the rear box plate 12. The middle section of the rear box plate 12 has a concave section 85. A slag receiving plate 87 is provided at the concave section 85. The slag receiving plate 87 is located directly below the slag discharge plate 83. A fixing hole 90 is opened on the base 11 at the concave section 85. The four support legs 91 at the bottom of the slag receiving plate 87 are respectively inserted into the fixing holes 90.

[0053] A method for processing aluminum plates includes the following steps: Before processing begins, the motor inside the power box 82 drives the gear 81 to rotate. The gear 81 meshes with the guide rack 80, causing the lifting window door 78 to move downwards along the window door sliding cavity 77, fully opening the mounting port at the front end of the aluminum plate drilling machine box 1. The operator then places the aluminum plate to be drilled into the limiting unit 5 inside the aluminum plate drilling machine box 1 through the mounting port. When placing the aluminum plate, two positioning methods can be selected according to the shape of the plate: When the plate 39 is not installed, the aluminum plate is placed directly in the limiting area 29a of the limiting seat 29, and the V-groove 37 of the limiting area 29a is used to adapt to round, irregular, and other non-flat aluminum materials. When installing the plate 39, the positioning pin 50 at the lower end of the plate 39 is inserted into the positioning hole 38 of the limiting area 29a, so that the upper end of the plate 39 is flush with the limiting seat 29, which is used to position and place the aluminum plate flat. After the two ends of the aluminum plate are placed in the two symmetrical limiting areas 29a, the operator rotates the handle 36 of the pressing and clamping component 30, which drives the screw 33 to rotate and move downward. 3. Push the clamping block 35, which is rotatably connected to it, to move vertically downward until the clamping block 35 is in close contact with the upper surface of the aluminum plate. Continuously rotate the handle 36 to achieve pressing and limiting of the aluminum plate through the clamping block 35. Since the screw 33 and the clamping block 35 are rotatably connected, the rotation friction of the clamping block 35 is avoided to prevent damage to the surface of the aluminum plate, thus completing the double-sided positioning of the aluminum plate. After positioning, the power box 82 drives the gear 81 in the opposite direction, which drives the lifting window door 78 to move upward through the guide rack 80, closing the front mounting port of the aluminum plate drilling machine box 1 to prevent aluminum chips from flying during the drilling process. The drilling unit 2 is started for processing. The power source 28 of the transverse drive mechanism 3 drives the lead screw to rotate. The lead screw drives the connecting part to move laterally back and forth along the guide rail 22, which in turn drives the transverse part 19 of the drilling machine to move left and right, adjusting the transverse position of the drilling head 21. The longitudinal part 20 moves up and down along the transverse part 19, driving the drilling head 21 to complete the vertical drilling action, realizing the drilling of the aluminum plate at the specified position. The aluminum dross and waste generated during the drilling process fall onto the inclined dross discharge plate 83. The dross discharge plate 83 is higher inside and lower outside. The waste slides along the dross discharge plate 83 under the action of gravity and is discharged through the dross discharge port 86 of the rear box plate 12. It falls into the dross receiving plate 87 directly below for collection. The dross receiving plate 87 is fixed in the fixing hole 90 of the base 11 by the bottom support 91 to stably receive the waste. The spacing of the limiting unit 5 can be adapted to aluminum plates of different lengths through the spacing adjustment unit 6: Loosen the limiting nut 58 at the upper end of the clamping rod 59, pull the handle 61 to drive the extension seat 56 to slide in the adjustment cavity 53, and drive the limiting seat 29 to move through the extension column 62, the fixing plate 63 and the connecting rod 65 to adjust the spacing between the two limiting seats 29; the pulley 66 at the lower end of the limiting seat 29 slides along the slide groove 67 of the stabilizing platform 9 to ensure that the adjustment process is smooth and without jamming. At the same time, the stabilizing platform 9 is connected to the spacing adjustment unit 6 through the adjustment component 10 to provide support for the limiting seat 29 and avoid shaking or displacement during drilling and adjustment; after the aluminum plate is drilled, the power box 82 drives the gear 81 again to make the lifting window door 78 move down to open the installation port. The operator releases the handle 36, drives the clamping block 35 to move up to release the pressure on the aluminum plate, and takes out the processed aluminum plate from the limiting area 29a, completing the entire process of single aluminum plate drilling.

[0054] The aluminum plate processing equipment and processing method of the present invention can be adapted to various workpiece types such as conventional flat aluminum plates and round / irregular cross-section aluminum materials. It can also be compatible with different operation modes such as small-batch precision processing and medium-batch continuous production. By adjusting the positioning structure, processing parameters and operation process, a variety of specific implementation methods can be formed. The following provides two typical embodiments based on actual processing needs.

[0055] Example 1: This example is applicable to continuous drilling of conventional flat aluminum plates with a thickness of 2mm–5mm and a length of 600mm–1200mm. Before processing, the flat plate 39 is installed in the limiting area 29a via the positioning post 50 to keep the limiting surface horizontal. The spacing adjustment unit 6 is adjusted to set the distance between the two limiting seats 29 to 800mm, and the limiting nut 58 is tightened to complete the positioning and locking. The lifting assembly 7 is started, and the power box 82 drives the gear 81 at a speed of 120r / min, which drives the lifting window door 78 to descend and open the installation port. After the aluminum plate is placed in, the reverse drive motor causes the lifting window door 78 to rise and close the box. During processing, the power source 28 of the transverse drive mechanism 3 uses a servo motor to drive the lead screw to move the drilling machine laterally at a speed of 50 mm / s. The vertical part 20 is set to a downward drilling speed of 30 mm / s, and the holding time for a single drilling is 0.5 s. The aluminum chips generated by drilling slide down the slag discharge plate 83 with an inclination angle of 15° to the slag receiving plate 87 for collection. After processing is completed, the lifting window door 78 descends, the pressing and clamping assembly 30 is released, and the workpiece is taken out, completing a single cycle of processing.

[0056] Example 2: This example is applicable to the positioning and drilling of round aluminum bars with diameters of 30mm-80mm and aluminum materials with irregular cross sections. Before processing, the plate 39 is not installed. The V-groove 37 of the limiting area 29a is used to self-position the round aluminum material. The spacing adjustment unit 6 is adjusted to set the spacing between the two limiting seats 29 to 500mm, which is suitable for processing short-sized irregular aluminum materials. Start the lifting assembly 7. The power box 82 drives the gear 81 at a speed of 90 r / min. The lifting window 78 quickly descends to open the installation port. Place both ends of the round aluminum material into the V-groove 37. Turn the handle 36 to make the clamping block 35 press down vertically to clamp the workpiece and prevent the cross-section from rolling. During processing, the power source 28 of the transverse drive mechanism 3 drives the lead screw to finely adjust the drilling position at a speed of 30 mm / s. The longitudinal part 20 descends to drill at a speed of 20 mm / s, reducing the feed rate to protect the irregular cross-section. The tilt angle of the slag discharge plate 83 is adjusted to 20° to speed up the discharge of fine aluminum chips and prevent them from accumulating in the V-groove. After processing, the lifting window 78 is opened, the clamping block 35 is released and the workpiece is removed, completing the drilling operation of non-flat aluminum materials.

[0057] The preferred embodiments of the present invention have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of the present invention without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of the present invention through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. An aluminum plate processing equipment, characterized in that: Including an aluminum plate drill press box with an upward opening (1); The drilling unit (2) is located at the upper end of the rear half of the aluminum plate drilling machine box (1) and can move back and forth along the height direction of the aluminum plate drilling machine box (1) to perform drilling processing on the aluminum plate. A transverse drive mechanism (3) is provided on one side of the aluminum plate drilling machine box (1), and its output end is connected to the drilling unit (2) to drive the drilling unit (2) to make transverse reciprocating motion. Two limiting units (5) are symmetrically arranged in the aluminum plate drilling machine box (1) for positioning the two sides of the aluminum plate; Two spacing adjustment units (6) are respectively disposed on the outside of each of the limiting units (5) for lateral adjustment of each of the limiting units (5); Two stabilizing platforms (9) are connected to each spacing adjustment unit (6) on both sides via adjusting components (10) to support each limiting unit (5) and improve stability. The lifting assembly (7) is located at the mounting port at the front end of the aluminum plate drilling machine box (1) and is used to close and open the front half of the aluminum plate drilling machine box (1). The mounting port is used to pick up and take out aluminum plates. The slag discharge assembly (8) is inclinedly disposed inside the aluminum plate drilling machine box (1) and its bottom end extends out of the aluminum plate drilling machine box (1) and is located below the limiting unit (5) for discharging drilling waste slag to the outside of the aluminum plate drilling machine box (1).

2. The aluminum plate processing equipment as described in claim 1, characterized in that: The aluminum plate drilling machine box (1) includes a base (11), on which a rear box plate (12) is provided. The two sides of the rear box plate (12) are connected to the outer side of each front box plate (15) through each side box plate (13). The mounting port is located between each front box plate (15), and each front box plate (15) has an observation window (16) in its upper half.

3. The aluminum plate processing equipment as described in claim 2, characterized in that: The drilling unit (2) includes a drive component mounting box (17). The lower end of the drive component mounting box (17) is detachably connected to the upper end of the rear box plate (12) and the side box plate (13). A drilling machine is provided at the upper end of the drive component mounting box (17). The drilling machine includes a horizontal part (19) and a vertical part (20). The vertical part (20) is located at the front end of the horizontal part (19) and can move back and forth along the vertical direction of the horizontal part (19). A drilling head (21) is provided at the lower end of the vertical part (20). The transverse drive mechanism (3) includes two guide rails (22) disposed on the upper end of the drive component mounting box (17). The transverse part (19) is slidably mounted on the drive component mounting box (17) via each of the guide rails (22). There is an elongated opening (23) between each of the guide rails (22) on the drive component mounting box (17). A lead screw is disposed inside the drive component mounting box (17). The lead screw is driven to rotate by a power source (28) disposed on one side of the drive component mounting box (17). A connecting piece is sleeved on the lead screw and connected to the lower end of the transverse part (19).

4. The aluminum plate processing equipment as described in claim 3, characterized in that: The limiting unit (5) includes a limiting seat (29), the upper end of the limiting seat (29) has a limiting area (29a), the limiting area (29a) is used to place an aluminum plate, and a pressing and clamping component (30) is provided on one side of the limiting area (29a). The pressing and clamping assembly (30) includes a bracket (31) detachably mounted on the limiting seat (29). The upper outer side of the bracket (31) extends outward and is detachably mounted with a support head (32). A screw (33) is threaded through the support head (32). A handle (36) is provided at the upper end of the screw (33). A clamping block (35) is rotatably connected to the lower end of the screw (33). The clamping block (35) is located directly above the limiting area (29a).

5. The aluminum plate processing equipment as described in claim 4, characterized in that: The upper end of the limiting area (29a) is lower than the upper end of the limiting seat (29). A V-groove (37) is provided in the limiting area (29a), and positioning holes (38) are provided on both sides of the V-groove (37) in the limiting area (29a). A flat plate (39) is placed in the limiting area (29a). The upper end of the flat plate (39) is flush with the upper end of the limiting seat (29). A number of positioning posts (50) are provided at the lower end of the flat plate (39). Each positioning post (50) is inserted into each positioning hole (38).

6. The aluminum plate processing equipment as described in claim 5, characterized in that: The spacing adjustment unit (6) includes a base (51), a fixed seat (52) is detachably provided on the base (51), an adjustment cavity (53) is opened at the inner end of the fixed seat (52), and an adjustment port (55) is opened at the upper end of the fixed seat (52) through the adjustment cavity (53). An extension seat (56) is slidably provided inside the adjustment cavity (53). The upper end of the extension seat (56) has a positioning groove (57). The clamping rod (59) passes through the adjustment port (55). The upper end of the clamping rod (59) is fitted with a limiting nut (58). The lower end of the clamping rod (59) is rotatably connected to a clamping plate (60). The clamping plate (60) is located in the positioning groove (57). The upper end of the front half of the extension seat (56) has a handle (61). The front end of the extension seat (56) is connected to the outside of the fixing plate (63) through an extension column (62). The inside of the fixing plate (63) is connected to the limiting seat (29) through several connecting rods (65).

7. The aluminum plate processing equipment as described in claim 6, characterized in that: The upper end of the stabilizing platform (9) is provided with a sliding groove (67), and the lower ends of the limiting seat (29) are provided with several pulleys (66), each of which slides in the sliding groove (67); a through weight reduction opening (68) is provided along the length of the stabilizing platform (9), and a positioning platform (69) is provided at the lower ends of both sides of the stabilizing platform (9), and a positioning opening (70) is provided at the lower end of the positioning platform (69). The upper end of the base (51) has two limiting grooves (71), and the two sides of the stabilizing platform (9) are respectively located in each of the limiting grooves (71). The base (51) has several limiting holes (72) that penetrate the limiting grooves (71). At least two positioning pins (73) are inserted in each of the limiting holes (72) and located at the positioning port (70) to limit the stabilizing platform (9).

8. The aluminum plate processing equipment as described in claim 7, characterized in that: The lifting assembly (7) includes a base plate (75) located at the mounting port. The upper end of the base plate (75) is lower than each of the box side plates (13). An operation panel (76) is provided at the front end of the base plate (75). A window sliding cavity (77) is opened at the upper end of the base plate (75). A lifting window door (78) is slidably installed in the window sliding cavity (77). A guide opening (79) is opened at the rear end of the base plate (75). A guide rack (80) is detachably provided at the rear end of the lifting window door (78). The guide rack (80) is located at the guide opening (79). The guide rack (80) meshes with a gear (81). The gear (81) is partially located in the power box (82) and is driven by a motor in the power box (82).

9. The aluminum plate processing equipment as described in claim 8, characterized in that: The slag discharge assembly (8) includes an inclined slag discharge plate (83), which extends out of the aluminum plate drilling machine box (1) through a slag discharge port (86) opened on the rear box plate (12). The middle section of the rear box plate (12) has a concave section (85), and a slag receiving plate (87) is provided at the concave section (85). The slag receiving plate (87) is located directly below the slag discharge plate (83). The concave section (85) has a fixing hole (90) opened on the base (11). The four support legs (91) at the bottom of the slag receiving plate (87) are respectively inserted into the fixing holes (90).

10. A method for processing aluminum plates, characterized in that, Includes the following steps: Before processing begins, the motor drives the gear (81) in the power box (82) to rotate. The gear (81) meshes with the guide rack (80) to drive the lifting window door (78) downward along the sliding cavity (77) of the window door, fully opening the mounting port at the front end of the aluminum plate drilling machine box (1). The operator places the aluminum plate to be drilled into the limiting unit (5) inside the aluminum plate drilling machine box (1) through the mounting port. When placing the aluminum plate, two positioning methods can be selected according to the shape of the plate: When the plate (39) is not installed, the aluminum plate is placed directly in the limiting area (29a) of the limiting seat (29), and the V-groove (37) of the limiting area (29a) is used to adapt to non-flat aluminum materials such as round and irregular shapes; when the plate (39) is installed, the positioning pin (50) at the lower end of the plate (39) is inserted into the positioning hole (38) of the limiting area (29a) so that the upper end of the plate (39) is flush with the limiting seat (29) for positioning and placing the flat aluminum plate; after the two ends of the aluminum plate are placed in the two symmetrical limiting areas (29a), the operator rotates the handle (36) of the pressing and tightening component (30) to drive the screw (33) Rotate downwards, and the screw (33) pushes the clamping block (35) connected to it to move vertically downwards until the clamping block (35) is in close contact with the upper surface of the aluminum plate. Continuously rotating the handle (36) can achieve pressing and limiting of the aluminum plate through the clamping block (35). Since the screw (33) and the clamping block (35) are rotatably connected, the clamping block (35) is prevented from rotating and rubbing to damage the surface of the aluminum plate, thus completing the double-sided positioning of the aluminum plate. After positioning is completed, the power box (82) drives the gear (81) in the opposite direction, and drives the lifting window door (78) to move upwards through the guide rack (80), closing the front mounting port of the aluminum plate drilling machine box (1). The drilling unit (2) is started for processing. The power source (28) of the transverse drive mechanism (3) drives the lead screw to rotate. The lead screw drives the connecting part to move laterally along the guide rail (22), which in turn drives the transverse part (19) of the drilling machine to move left and right, and adjusts the transverse position of the drilling head (21). The longitudinal part (20) moves up and down along the transverse part (19), driving the drilling head (21) to complete the vertical drilling action and realize the drilling of the aluminum plate at the specified position. The aluminum slag and waste generated during the drilling process fall onto the inclined slag discharge plate (83). The slag discharge plate (83) is higher inside and lower outside. The waste slides along the slag discharge plate (83) under the action of gravity and is discharged through the slag discharge port (86) of the rear box plate (12). It falls into the slag receiving plate (87) directly below for collection. The slag receiving plate (87) is fixed in the fixing hole (90) of the base (11) by the bottom support foot (91). The spacing of the limiting units (5) can be adapted to aluminum plates of different lengths by the spacing adjustment unit (6): Loosen the limiting nut (58) at the upper end of the clamping rod (59), pull the handle (61) to drive the extension seat (56) to slide in the adjustment cavity (53), and drive the limiting seat (29) to move through the extension column (62), the fixing plate (63) and the connecting rod (65) to adjust the spacing between the two limiting seats (29); the pulley (66) at the lower end of the limiting seat (29) slides along the slide groove (67) of the stable platform (9) to keep The obstacle adjustment process is smooth and without jamming. At the same time, the stabilizing platform (9) is connected to the spacing adjustment unit (6) through the adjustment component (10) to provide support for the limit seat (29). After the aluminum plate is punched, the power box (82) drives the gear (81) again to make the lifting window door (78) move down to open the installation port. The operator releases the handle (36) and drives the pressing block (35) to move up to release the pressure on the aluminum plate. The processed aluminum plate is taken out from the limit area (29a) to complete the entire process of single aluminum plate punching.

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