Drilling device for stainless steel plate production

Abstract

The utility model provides a drilling device for stainless steel plate production, and belongs to the technical field of stainless steel plate production. The drilling device for stainless steel plate production comprises an adjusting structure and a drilling structure, the adjusting structure comprises a workbench, an adjusting assembly and a mounting plate, the adjusting assembly is arranged on one side of the workbench, and the mounting plate is connected with the adjusting assembly; the drilling structure comprises a mounting frame, a motor, a first rotating shaft, a sliding shell, a rotating sleeve, a first bevel gear, a second bevel gear, a second rotating shaft and a drilling bit, the mounting frame is fixedly connected with the mounting plate, the motor is mounted on one side of the mounting frame, and the first rotating shaft is fixedly connected with the output end of the motor; and the first rotating shaft is rotationally connected with the mounting frame. According to the drilling device for stainless steel plate production, the two sides of the stainless steel plate can be conveniently drilled at the same time, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of stainless steel plate production, and more specifically, to a drilling apparatus for stainless steel plate production. Background Technology

[0002] Stainless steel is a type of steel characterized by its rust resistance and corrosion resistance, with a chromium content of at least 10.5% and a carbon content of no more than 1.2%. Stainless steel is an abbreviation for stainless and acid-resistant steel. Steels that are resistant to weak corrosive media such as air, steam, and water, or that have rust-resistant properties, are called stainless steel. Steels that are resistant to chemical corrosion media (acids, alkalis, salts, etc.) are called acid-resistant steel. Before stainless steel plates are made into finished products, they need to undergo a drilling process.

[0003] Currently, when processing stainless steel, the usual method is to mark the positions where drilling is required on the stainless steel sheet before drilling. During the drilling process, the drill bit is repeatedly adjusted to align with the marked positions, which is time-consuming, labor-intensive, and has low work efficiency.

[0004] Chinese patent application CN202320946985.1 discloses a stainless steel plate drilling device, including an L-shaped worktable. The side wall of the L-shaped worktable has a sliding groove for a movable block to move. A movable plate is fixedly installed at the other end of the movable block. By adjusting the position of the infrared emitter, the infrared light is aligned with the area to be drilled. Then, the cylinder is activated to drive the rack to move in the movable groove. At the same time, the gears work together to drive the rotating rod and the rotating block to rotate, so that the position of the drilling bit and the infrared emitter are reversed. Then, the drilling bit is used to drill holes in the stainless steel. This avoids the need to adjust the position of the drilling bit multiple times and improves work efficiency.

[0005] The above solution has the following shortcomings: When using it, the drive motor drives the drilling bit to drill holes in the stainless steel plate. However, after drilling one side of the stainless steel plate, when drilling the other side, it is necessary to adjust to the drilling position on the other side before drilling. It is not easy to drill both sides of the stainless steel plate at the same time, which reduces work efficiency and the practicality of the device. Utility Model Content

[0006] To overcome the above deficiencies, this application provides a drilling device for stainless steel plate production, which aims to improve the problem that when drilling is completed on one side of a stainless steel plate, it is necessary to adjust to the drilling position on the other side before drilling, making it difficult to drill both sides of the stainless steel plate simultaneously, thereby reducing work efficiency and the practicality of the device.

[0007] This application provides a drilling device for stainless steel plate production, including an adjustment structure and a drilling structure. The adjustment structure includes a worktable, an adjustment component, and a mounting plate. The adjustment component is disposed on one side of the worktable, and the mounting plate is connected to the adjustment component. The drilling structure includes a mounting frame, a motor, a first rotating shaft, a sliding shell, a rotating sleeve, a first bevel gear, a second bevel gear, a second rotating shaft, and a drilling bit. The mounting frame is fixedly connected to the mounting plate. The motor is mounted on one side of the mounting frame. The first rotating shaft is fixedly connected to the output end of the motor and rotatably connected to the mounting frame. The rotating sleeve is rotatably connected to the sliding shell. The first bevel gear is fixedly connected to the outer ring of the first rotating shaft. The second bevel gear is fixedly connected to the outer ring of the second rotating shaft and meshes with the first bevel gear. The second rotating shaft is rotatably connected to the sliding shell, and the drilling bit is fixedly connected to one end of the second rotating shaft.

[0008] In one specific implementation, the adjustment assembly includes an L-shaped support plate, a first electric push rod, a first slide rod, a U-shaped connecting plate, a second electric push rod, a second slide rod, and a slider. The L-shaped support plate is fixedly connected to the worktable. The first electric push rod is installed on one side of the L-shaped support plate. The U-shaped connecting plate is fixedly connected to the movable end of the first electric push rod. The first slide rod is fixedly connected to the U-shaped connecting plate and slidably connected to the L-shaped support plate. The second electric push rod is installed on one side of the U-shaped connecting plate. The slider is fixedly connected to the movable end of the second electric push rod. The second slide rod is fixedly connected inside the U-shaped connecting plate. The slider is slidably connected to the second slide rod. The mounting plate is fixedly connected to the slider.

[0009] In the above implementation process, the L-shaped support plate, the first electric push rod, the first slide rod, the U-shaped connecting plate, the second electric push rod, the second slide rod and the slider can be set up to easily adjust the position of the drill hole and at the same time facilitate the raising and lowering of the drilling bit.

[0010] In one specific implementation, a reciprocating sliding assembly is provided within the mounting frame. The reciprocating sliding assembly includes a servo motor, a bidirectional lead screw, and two lead screw nut pairs. The servo motor is mounted on one side of the mounting frame. The bidirectional lead screw is fixedly connected to the output end of the servo motor and rotatably connected to the mounting frame. Both lead screw nut pairs are threadedly connected to the bidirectional lead screw and slidably connected to the mounting frame. A sliding shell is fixedly connected to one side of each of the two lead screw nut pairs.

[0011] In the above implementation process, the servo motor, bidirectional lead screw and two lead screw nut pairs can be set up to drive the two drilling bits to move synchronously and easily adjust to the appropriate drilling position.

[0012] In one specific implementation, a limiting rod is fixedly connected to the outer ring of the first rotating shaft, and a sliding groove is provided on the inner wall of the rotating sleeve, with the limiting rod slidably connected to the sliding groove.

[0013] In the above implementation process, the sliding connection between the limiting rod and the slide groove can conveniently limit the sliding of the rotating sleeve, and at the same time facilitate the rotation of the rotating sleeve through the first rotating shaft, allowing axial displacement while maintaining torque transmission.

[0014] In one specific implementation, a collection component is provided inside the workbench. The collection component includes a collection frame and a collection box. The collection frame is fixedly connected inside the workbench, and the collection box is slidably connected to the collection frame.

[0015] In the above implementation process, the collection frame and collection box can be set up to facilitate the collection of debris that falls during drilling.

[0016] In one specific implementation, a clamping assembly is provided inside the collection frame. The clamping assembly includes a third electric push rod, a third slide rod, and an L-shaped clamping plate. The third electric push rod is fixedly connected to both sides of the collection frame. The L-shaped clamping plate is fixedly connected to the movable end of the third electric push rod. The third slide rod is fixedly connected to the L-shaped clamping plate and is slidably connected to the collection frame.

[0017] In the above implementation process, the stainless steel plate can be easily clamped by setting up a third electric push rod, a third slide rod and an L-shaped clamping plate.

[0018] In one specific implementation, a groove is provided on one side of the collection box.

[0019] In the above implementation process, by providing a groove on one side of the collection box, users can easily pull the collection box and take it out.

[0020] Compared with the prior art, the beneficial effects of this application are as follows: by setting up the mounting frame, motor, first rotating shaft, sliding shell, rotating sleeve, first bevel gear, second bevel gear, second rotating shaft and drilling bit, it is convenient to drill holes on both sides of stainless steel plate at the same time, which improves work efficiency. By setting up the reciprocating sliding component, it is convenient to drive the two drilling bits to move synchronously and to easily adjust to the appropriate drilling position. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of a drilling device for stainless steel plate production provided in the embodiments of this application;

[0023] Figure 2 A schematic diagram of the main structure of a drilling device for stainless steel plate production provided for the embodiments of this application;

[0024] Figure 3 A schematic cross-sectional view of the adjustment structure provided in this application embodiment;

[0025] Figure 4 A schematic diagram of the adjustment structure provided for an embodiment of this application;

[0026] Figure 5 A schematic diagram of the cross-sectional structure of the reciprocating sliding component provided in the embodiments of this application;

[0027] Figure 6 A schematic diagram of the drilling structure provided for an embodiment of this application.

[0028] In the diagram: 10-Adjustment structure; 110-Worktable; 120-Adjustment assembly; 121-L-shaped support plate; 122-First electric push rod; 123-First slide rod; 124-U-shaped connecting plate; 125-Second electric push rod; 126-Second slide rod; 127-Slider; 130-Mounting plate; 140-Reciprocating sliding assembly; 141-Servo motor; 142-Bidirectional lead screw; 143-Lead screw and nut pair; 150-Limit rod; 160-Collection assembly; 161-Collection frame; 162-Collection box; 170-Clamping assembly; 171-Third electric push rod; 172-Third slide rod; 173-L-shaped clamping plate; 20-Drilling structure; 210-Mounting frame; 220-Motor; 230-First rotating shaft; 240-Sliding shell; 250-Rotating sleeve; 260-First bevel gear; 270-Second bevel gear; 280-Second rotating shaft; 290-Drill bit. Detailed Implementation

[0029] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0030] Please see Figure 1This application provides a drilling device for stainless steel plate production, including an adjustment structure 10 and a drilling structure 20.

[0031] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The adjustment structure 10 includes a worktable 110, an adjustment component 120, and a mounting plate 130. The adjustment component 120 is disposed on one side of the worktable 110, and the mounting plate 130 is connected to the adjustment component 120.

[0032] In a specific configuration, the adjustment assembly 120 includes an L-shaped support plate 121, a first electric push rod 122, a first slide rod 123, a U-shaped connecting plate 124, a second electric push rod 125, a second slide rod 126, and a slider 127. The L-shaped support plate 121 is fixedly connected to the worktable 110. The first electric push rod 122 is installed on one side of the L-shaped support plate 121. The U-shaped connecting plate 124 is fixedly connected to the movable end of the first electric push rod 122. The first slide rod 123 is fixedly connected to the U-shaped connecting plate 124 and slidably connected to the L-shaped support plate 121. The second electric push rod... 125 is installed on one side of the U-shaped connecting plate 124. The slider 127 is fixedly connected to the movable end of the second electric push rod 125. The second slide rod 126 is fixedly connected inside the U-shaped connecting plate 124. The slider 127 is slidably connected to the second slide rod 126. The mounting plate 130 is fixedly connected to the slider 127. The arrangement of the L-shaped support plate 121, the first electric push rod 122, the first slide rod 123, the U-shaped connecting plate 124, the second electric push rod 125, the second slide rod 126 and the slider 127 makes it easy to adjust the position of the drill hole and to drive the drill bit 290 to rise and fall.

[0033] In a specific configuration, a collection component 160 is provided inside the workbench 110. The collection component 160 includes a collection frame 161 and a collection box 162. The collection frame 161 is fixedly connected inside the workbench 110, and the collection box 162 is slidably connected to the collection frame 161. The collection frame 161 and the collection box 162 facilitate the collection of debris that falls during drilling.

[0034] In a specific configuration, a clamping assembly 170 is provided inside the collection frame 161. The clamping assembly 170 includes a third electric push rod 171, a third slide rod 172, and an L-shaped clamping plate 173. The third electric push rod 171 is fixedly connected to both sides of the collection frame 161. The L-shaped clamping plate 173 is fixedly connected to the movable end of the third electric push rod 171. The third slide rod 172 is fixedly connected to the L-shaped clamping plate 173 and is slidably connected to the collection frame 161. The arrangement of the third electric push rod 171, the third slide rod 172, and the L-shaped clamping plate 173 facilitates the clamping of stainless steel plates.

[0035] In the specific design, a groove is provided on one side of the collection box 162. By providing a groove on one side of the collection box 162, the user can easily pull the collection box 162 to remove it.

[0036] Please see Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 The drilling structure 20 includes a mounting frame 210, a motor 220, a first rotating shaft 230, a sliding shell 240, a rotating sleeve 250, a first bevel gear 260, a second bevel gear 270, a second rotating shaft 280, and a drilling bit 290. The mounting frame 210 is fixedly connected to the mounting plate 130. The motor 220 is mounted on one side of the mounting frame 210. The first rotating shaft 230 is fixedly connected to the output end of the motor 220 and is rotatably connected to the mounting frame 210. The rotating sleeve 250 is rotatably connected to the sliding shell 240. The first bevel gear 260 is fixedly connected to the outer ring of the first rotating shaft 230. The second bevel gear 270 is fixedly connected to the outer ring of the second rotating shaft 280 and meshes with the first bevel gear 260. The second rotating shaft 280 is rotatably connected to the sliding shell 240. The drilling bit 290 is fixedly connected to one end of the second rotating shaft 280.

[0037] In the specific setup, a reciprocating sliding assembly 140 is provided inside the mounting frame 210. The reciprocating sliding assembly 140 includes a servo motor 141, a bidirectional lead screw 142, and two lead screw nut pairs 143. The servo motor 141 is mounted on one side of the mounting frame 210. The bidirectional lead screw 142 is fixedly connected to the output end of the servo motor 141 and is rotatably connected to the mounting frame 210. The two lead screw nut pairs 143 are threadedly connected to the bidirectional lead screw 142 and are slidably connected to the mounting frame 210. A sliding shell 240 is fixedly connected to one side of each of the two lead screw nut pairs 143. The servo motor 141, the bidirectional lead screw 142, and the two lead screw nut pairs 143 can easily drive the two drilling bits 290 to move synchronously, making it easy to adjust to the appropriate drilling position.

[0038] In a specific configuration, a limiting rod 150 is fixedly connected to the outer ring of the first rotating shaft 230, and a sliding groove is provided on the inner wall of the rotating sleeve 250. The limiting rod 150 is slidably connected to the sliding groove. The sliding connection between the limiting rod 150 and the sliding groove facilitates the limiting of the sliding of the rotating sleeve 250, and at the same time facilitates the rotation of the rotating sleeve 250 by the first rotating shaft 230, allowing axial displacement while maintaining torque transmission.

[0039] The working principle of this drilling device for stainless steel plate production is as follows: When using the drilling device for stainless steel plate production, the stainless steel plate is placed between two L-shaped clamping plates 173. The L-shaped clamping plates 173 are pushed to slide along the third slide rod 172 by the third electric push rods 171 on both sides, clamping the stainless steel plate for fixation. The U-shaped connecting plate 124 is pushed to slide along the first slide rod 123 by the first electric push rod 122, causing the mounting plate 130 to move laterally, initially adjusting the horizontal position of the drilling structure 20. The servo motor 141 is started to drive the bidirectional lead screw 142 to rotate, so that the two lead screw nut pairs 143 drive the sliding shell 240 and the drilling bit 290 to move symmetrically along the mounting frame 210, adjusting the two drilling bits. The head spacing 290 is adapted to different drilling requirements. The start motor 220 drives the first rotating shaft 230 to rotate, which in turn drives the rotating sleeve 250 to rotate. Through the meshing of the first bevel gear 260 and the second bevel gear 270, the second rotating shaft 280 and the drilling bit 290 are driven to rotate. The second electric push rod 125 drives the slider 127 to descend along the second slide rod 126, causing the mounting plate 130 to move down as a whole. The two drilling bits 290 move vertically downward, completing symmetrical drilling on both sides of the steel plate at the same time, which improves work efficiency. The debris generated during the drilling process falls into the pull-out collection box 162 below through the collection frame 161 of the worktable 110. The debris can be easily pulled out and cleaned using the groove on the side of the collection box 162.

[0040] It should be noted that the specific models and specifications of the first electric actuator 122, the second electric actuator 125, the servo motor 141, the third electric actuator 171, and the motor 220 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation method adopts the existing technology in this field, so it will not be described in detail.

[0041] The power supply and operating principle of the first electric actuator 122, the second electric actuator 125, the servo motor 141, the third electric actuator 171, and the motor 220 are clear to those skilled in the art and will not be described in detail here.

[0042] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A drilling device for producing stainless steel plates, characterized in that, include An adjustment structure (10) includes a workbench (110), an adjustment component (120), and a mounting plate (130). The adjustment component (120) is disposed on one side of the workbench (110), and the mounting plate (130) is connected to the adjustment component (120). A drilling structure (20) includes a mounting frame (210), a motor (220), a first rotating shaft (230), a sliding shell (240), a rotating sleeve (250), a first bevel gear (260), a second bevel gear (270), a second rotating shaft (280), and a drilling bit (290). The mounting frame (210) is fixedly connected to the mounting plate (130). The motor (220) is mounted on one side of the mounting frame (210). The first rotating shaft (230) is fixedly connected to the output end of the motor (220). (230) is rotatably connected to the mounting frame (210), the rotating sleeve (250) is rotatably connected to the sliding shell (240), the first bevel gear (260) is fixedly connected to the outer ring of the first rotating shaft (230), the second bevel gear (270) is fixedly connected to the outer ring of the second rotating shaft (280), the second bevel gear (270) meshes with the first bevel gear (260), the second rotating shaft (280) is rotatably connected to the sliding shell (240), and the drilling bit (290) is fixedly connected to one end of the second rotating shaft (280).

2. The drilling device for stainless steel plate production according to claim 1, characterized in that, The adjustment assembly (120) includes an L-shaped support plate (121), a first electric push rod (122), a first slide rod (123), a U-shaped connecting plate (124), a second electric push rod (125), a second slide rod (126), and a slider (127). The L-shaped support plate (121) is fixedly connected to the worktable (110). The first electric push rod (122) is installed on one side of the L-shaped support plate (121). The U-shaped connecting plate (124) is fixedly connected to the movable end of the first electric push rod (122). The first slide rod (123)... The first slide rod (123) is fixedly connected to the U-shaped connecting plate (124), the second electric push rod (125) is slidably connected to the L-shaped support plate (121), the second electric push rod (125) is installed on one side of the U-shaped connecting plate (124), the slider (127) is fixedly connected to the movable end of the second electric push rod (125), the second slide rod (126) is fixedly connected to the U-shaped connecting plate (124), the slider (127) is slidably connected to the second slide rod (126), and the mounting plate (130) is fixedly connected to the slider (127).

3. The drilling device for stainless steel plate production according to claim 1, characterized in that, The mounting frame (210) is provided with a reciprocating sliding assembly (140). The reciprocating sliding assembly (140) includes a servo motor (141), a bidirectional lead screw (142), and two lead screw nut pairs (143). The servo motor (141) is mounted on one side of the mounting frame (210). The bidirectional lead screw (142) is fixedly connected to the output end of the servo motor (141). The bidirectional lead screw (142) is rotatably connected to the mounting frame (210). The two lead screw nut pairs (143) are threadedly connected to the bidirectional lead screw (142). The lead screw nut pairs (143) are slidably connected to the mounting frame (210). The sliding shell (240) is fixedly connected to one side of each of the two lead screw nut pairs (143).

4. The drilling device for stainless steel plate production according to claim 1, characterized in that, The outer ring of the first rotating shaft (230) is fixedly connected to a limiting rod (150), and the inner wall of the rotating sleeve (250) is provided with a sliding groove, and the limiting rod (150) is slidably connected to the sliding groove.

5. The drilling device for stainless steel plate production according to claim 1, characterized in that, The workbench (110) is provided with a collection component (160), which includes a collection frame (161) and a collection box (162). The collection frame (161) is fixedly connected to the workbench (110), and the collection box (162) is slidably connected to the collection frame (161).

6. The drilling device for stainless steel plate production according to claim 5, characterized in that, The collection frame (161) is provided with a clamping assembly (170), which includes a third electric push rod (171), a third slide rod (172) and an L-shaped clamping plate (173). The third electric push rod (171) is fixedly connected to both sides of the collection frame (161). The L-shaped clamping plate (173) is fixedly connected to the movable end of the third electric push rod (171). The third slide rod (172) is fixedly connected to the L-shaped clamping plate (173) and is slidably connected to the collection frame (161).

7. A drilling device for stainless steel plate production according to claim 5, characterized in that, The collection box (162) has a groove on one side.

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