Drilling device for metal product machining

Abstract

The utility model relates to the technical field of metal products, in particular to a drilling device for metal product machining, which comprises a workbench, and four supporting legs are fixedly connected to one side of the workbench. The metal product drilling device has the advantages that the positioning and clamping mechanism is arranged and can be used for positioning and clamping a metal product when the metal product is drilled, so that the effect of preventing the position of the metal product from being changed due to vibration during drilling is achieved, and the problem of inaccurate positioning caused by displacement of the metal product during drilling is solved; the drilling device is further provided with a safety assembly, when the drilling device works, the limbs of the operator enter the working range, the drilling device stops working through the safety assembly, and the problem that the limbs of the operator enter the working range when the drilling device works is solved; the problem that the drilling device cannot automatically stop and give an alarm is solved, and the safety performance of the drilling device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal products, in particular to a drilling device for processing metal products. Background Art

[0002] The metal products industry includes the manufacturing of structural metal products, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products manufacturing, etc. In the processing of metal products, it is essential to drill holes in the metal products.

[0003] At present, when drilling, the position of the metal product changes due to vibration, resulting in inaccurate positioning, which leads to poor practical performance of the drilling device. At the same time, when the drilling device is working, the operator's limbs enter the working range, and the drilling device cannot automatically stop and warn, resulting in poor safety performance of the drilling device.

[0004] In this regard, the utility model provides a drilling device for metal product processing to solve the problem. Utility Model Content

[0005] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0006] To this end, one purpose of the utility model is to provide a drilling device for metal product processing, comprising a workbench, four supporting legs are fixedly connected to one side of the workbench, a positioning and clamping mechanism is provided on one side of the workbench, a drilling assembly is fixedly connected to one side of the positioning and clamping mechanism, a drilling work box is fixedly connected to one side of the workbench, a safety assembly is provided on one side of the drilling work box, and the positioning and clamping mechanism includes a positioning assembly and a clamping assembly.

[0007] Preferably, any of the above schemes comprises a first motor, one side of the first motor is fixedly connected to one side of the workbench, and an output end of the first motor is fixedly connected to a threaded rod.

[0008] Preferably, any of the above schemes is that the outside of the threaded rod is rotatably connected to the inside of the workbench, the outer surface of the threaded rod is threadedly connected to two positioning plates, a fixing rod is sleeved inside the two positioning plates, and the outside of the fixing rod is fixedly connected to the inside of the workbench.

[0009] Preferably, any of the above schemes comprises a fixed shell, the interior of the fixed shell is rotatably connected to a rotating shaft, the exterior of the rotating shaft is rotatably connected to the interior of the drilling work box, and a second motor is provided on one side of the rotating shaft.

[0010] The technical effect achieved by adopting the above solution is: the output end of the second motor drives the rotating shaft to rotate, so that the rotating shaft drives the first bevel gear to rotate.

[0011] Preferably, any of the above schemes is that the output end of the second motor is fixedly connected to one side of the rotating shaft, one side of the second motor is fixedly connected to one side of the drilling work box, and a first bevel gear is fixedly connected to the outside of the rotating shaft.

[0012] Preferably, any of the above schemes is that the outside of the first bevel gear is meshed with a second bevel gear, the inside of the second bevel gear is fixedly connected with a screw rod, and the outside of the screw rod is rotatably connected to the inside of the fixed shell.

[0013] Preferably, any of the above schemes has two moving blocks threadedly connected to the outer surface of the screw rod, one side of each of the two moving blocks is fixedly connected to an electric push rod, and the output ends of each of the two electric push rods are fixedly connected to a clamping plate.

[0014] Preferably, any of the above schemes comprises a cylinder, one side of the cylinder is fixedly connected to one side of the fixed shell, and an output end of the cylinder is fixedly connected to a drill.

[0015] The technical effect achieved by adopting the above scheme is: the drill is pushed up and down by the output end of the cylinder to drill holes in the metal product.

[0016] Preferably, any of the above schemes comprises a laser transmitter, a signal receiver and a controller as well as a plurality of warning lights and two warning speakers, one side of the laser transmitter is fixedly connected to one side of the drilling work box, and one side of the signal receiver is fixedly connected to one side of the workbench.

[0017] Preferably, any of the above schemes has one side of the controller fixedly connected to one side of the drilling work box, one side of several of the warning lights fixedly connected to one side of the drilling work box, and one side of the two warning horns fixedly connected to one side of the drilling work box.

[0018] The technical effect achieved by adopting the above scheme is: when the drilling device is working, if the operator's limbs enter the working range of the drilling device, the warning light cooperates with the warning horn to warn the operator.

[0019] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0020] A positioning and clamping mechanism is provided, through which the metal product can be positioned and clamped when drilling, thereby preventing the metal product from changing position due to vibration during drilling, solving the problem of inaccurate positioning caused by displacement of the metal product during drilling, and helping to improve the practical performance of the drilling device. A safety component is also provided, and when the operator's limbs enter the working range while the drilling device is working, the safety component is used to stop the drilling device, thereby solving the problem of the drilling device being unable to automatically stop and issue an alarm when the operator's limbs enter the working range while the drilling device is working, and helping to improve the safety performance of the drilling device.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 It is a schematic diagram of the structure according to the first viewing angle of an embodiment of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the second viewing angle according to an embodiment of the utility model;

[0025] Figure 3 It is a schematic diagram of a first partial structure according to an embodiment of the utility model;

[0026] Figure 4 It is a schematic diagram of a second partial structure according to an embodiment of the utility model.

[0027] In the figure: 1-workbench, 101-support leg, 2-positioning clamping mechanism, 201-positioning assembly, 2011-first motor, 2012-threaded rod, 2013-positioning plate, 2014-fixed rod, 202-clamping assembly, 2021-fixed shell, 2022-rotating shaft, 2023-second motor, 2024-first bevel gear, 2025-second bevel gear, 2026-screw, 2027-moving block, 2028-electric push rod, 2029-clamping plate, 3-drilling assembly, 301-cylinder, 302-drill, 4-drilling work box, 5-safety assembly, 501-laser transmitter, 502-signal receiver, 503-controller, 504-warning light, 505-warning horn. DETAILED DESCRIPTION

[0028] Embodiment 1: Figures 1 to 4As shown, a drilling device for processing metal products includes a workbench 1, one side of the workbench 1 is fixedly connected with four supporting legs 101, one side of the supporting legs 101 is provided with an anti-skid pad, the anti-skid pad can increase the friction between the supporting legs 101 and the ground, thereby improving the stability of the supporting legs 101, one side of the workbench 1 is provided with a positioning clamping mechanism 2, one side of the positioning clamping mechanism 2 is fixedly connected with a drilling component 3, one side of the workbench 1 is fixedly connected with a drilling work box 4, one side of the drilling work box 4 is provided with a safety component 5, and the positioning clamping mechanism 2 includes a positioning component 201 and a clamping component 202.

[0029] The positioning assembly 201 includes a first motor 2011, one side of which is fixedly connected to one side of the workbench 1, and the output end of the first motor 2011 is fixedly connected to a threaded rod 2012. The threaded rod 2012 is driven to rotate by the output end of the first motor 2011, so that the two positioning plates 2013 move along the fixed rod 2014 to position the metal product.

[0030] The outside of the threaded rod 2012 is rotatably connected to the inside of the workbench 1, and the outer surface of the threaded rod 2012 is threadedly connected to two positioning plates 2013. The threads inside the two positioning plates 2013 are in opposite directions, so that when the threaded rod 2012 rotates, the two positioning plates 2013 move in opposite directions along the threaded rod 2012. A fixing rod 2014 is sleeved inside the two positioning plates 2013, and the outside of the fixing rod 2014 is fixedly connected to the inside of the workbench 1.

[0031] The clamping assembly 202 includes a fixed shell 2021, the interior of the fixed shell 2021 is rotatably connected to a rotating shaft 2022, the exterior of the rotating shaft 2022 is rotatably connected to the interior of the drilling work box 4, and a second motor 2023 is provided on one side of the rotating shaft 2022. The output end of the second motor 2023 drives the rotating shaft 2022 to rotate, so that the rotating shaft 2022 drives the first bevel gear 2024 to rotate.

[0032] The output end of the second motor 2023 is fixedly connected to one side of the rotating shaft 2022 , one side of the second motor 2023 is fixedly connected to one side of the drilling work box 4 , and a first bevel gear 2024 is fixedly connected to the outside of the rotating shaft 2022 .

[0033] The outside of the first bevel gear 2024 is meshed with a second bevel gear 2025, and the inside of the second bevel gear 2025 is fixedly connected with a screw rod 2026. The outside of the screw rod 2026 is rotatably connected to the inside of the fixed shell 2021. The rotation of the first bevel gear 2024 drives the second bevel gear 2025 to rotate, so that the second bevel gear 2025 drives the screw rod 2026 to rotate.

[0034] The outer surface of the screw rod 2026 is threadedly connected to two moving blocks 2027, and the threads inside the two moving blocks 2027 are in opposite directions, so that when the screw rod 2026 rotates, the two moving blocks 2027 move in opposite directions. One side of the two moving blocks 2027 is fixedly connected to an electric push rod 2028, and the output ends of the two electric push rods 2028 are fixedly connected to a clamping plate 2029. The output ends of the electric push rods 2028 push the clamping plate 2029 to adjust the height. The two moving blocks 2027 move along the screw rod 2026 to drive the clamping plate 2029 to move in opposite directions, so that the clamping plate 2029 clamps the metal product.

[0035] The drilling assembly 3 includes a cylinder 301, one side of the cylinder 301 is fixedly connected to one side of the fixed shell 2021, and the output end of the cylinder 301 is fixedly connected to a drill 302. The drill 302 is a well-known technology and is not improved in the present invention, so it is not described here. The drill 302 is pushed up and down by the output end of the cylinder 301, so that the drill 302 drills holes in the metal product.

[0036] The safety component 5 includes a laser transmitter 501, a signal receiver 502, a controller 503, a plurality of warning lights 504 and two warning speakers 505. One side of the laser transmitter 501 is fixedly connected to one side of the drilling work box 4, and one side of the signal receiver 502 is fixedly connected to one side of the workbench 1. When the drilling device drills a metal product, the laser is emitted by the laser transmitter 501 and the signal receiver 502 receives the laser. When the operator's limbs are within the working range of the drilling device, the signal receiver 502 will block the signal receiver 502 from receiving the laser. At this time, the signal receiver 502 transmits an electrical signal to the controller 503, so that the controller 503 controls the drilling device to stop working to avoid harming the operator.

[0037] One side of the controller 503 is fixedly connected to one side of the drilling work box 4, one side of several warning lights 504 are fixedly connected to one side of the drilling work box 4, one side of two warning speakers 505 are fixedly connected to one side of the drilling work box 4. When the drilling device is working, the operator's limbs enter the working range of the drilling device, and the warning light 504 cooperates with the warning speaker 505 to warn the operator. The warning light 504 is a green light when working normally, and turns into a flashing red light when warning the operator.

[0038] The first motor 2011, the second motor 2023, etc. that appear in the utility model are all connected to the external main controller and the 220V AC power through a transformer, and the main controller can be a conventional known device that controls a computer, etc. The electrical components provided by the utility model are only used for the technical solution according to the structural characteristics of the product. The product will be adjusted and modified after purchase to make it more matching and in line with the technical solution of the utility model. It is a technical solution for the best application of the technical solution. The model of the product can be replaced and modified according to the required technical parameters. It is well known to the technical personnel in this field. Therefore, the technical personnel in this field can clearly obtain the corresponding use effect through the technical solution provided by the utility model.

[0039] Embodiment 2: A cleaning component can be provided on the basis of embodiment 1, and the debris generated when the drilling device is working can be collected and processed by the cleaning component, which is helpful to improve the cleanliness of the drilling device.

[0040] A drilling device for metal product processing, the working principle is as follows:

[0041] The operator places the metal product on the workbench 1, and drives the threaded rod 2012 to rotate through the output end of the first motor 2011, so that the two positioning plates 2013 move along the fixed rod 2014 to position the metal product. Then the output end of the electric push rod 2028 pushes the clamping plate 2029 to adjust the height. The output end of the second motor 2023 drives the rotating shaft 2022 to rotate, so that the rotating shaft 2022 drives the first bevel gear 2024 to rotate. The rotation of the first bevel gear 2024 drives the second bevel gear 2025 to rotate, so that the second bevel gear 2025 drives the screw rod 2026 to rotate, and the two moving blocks 2027 move along the screw rod 2026 to drive the clamping plate 2029 to move in opposite directions, so that the clamping plate 2029 is pressed against the metal product. The metal product is clamped, and then the output end of the cylinder 301 pushes the drill 302 to rise and fall, so that the drill 302 drills the metal product. When the drilling device drills the metal product, the laser is emitted by the laser emitter 501, and the signal receiver 502 receives the laser. When the operator's body is within the working range of the drilling device, it will block the signal receiver 502 from receiving the laser. At this time, the signal receiver 502 transmits an electrical signal to the controller 503, so that the controller 503 controls the drilling device to stop working, and the warning light 504 cooperates with the warning horn 505 to warn the operator. The warning light 504 is a green light in normal operation, and it becomes a flashing red light when warning the operator, so as to remind the operator to pay attention to safety and avoid hurting the operator.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] A positioning and clamping mechanism 2 is provided, through which the metal product can be positioned and clamped when drilling, which prevents the metal product from changing position due to vibration during drilling, solves the problem of inaccurate positioning caused by displacement of the metal product during drilling, and is beneficial to improving the practical performance of the drilling device. A safety component 5 is also provided, and when the operator's limbs enter the working range while the drilling device is working, the safety component 5 is used to stop the drilling device, which solves the problem that the drilling device cannot automatically stop and issue an alarm when the operator's limbs enter the working range while the drilling device is working, and is beneficial to improving the safety performance of the drilling device.

Claims

1. A drilling device for metal product processing, characterized in that: The invention comprises a workbench (1), one side of the workbench (1) is fixedly connected to four supporting legs (101), one side of the workbench (1) is provided with a positioning clamping mechanism (2), one side of the positioning clamping mechanism (2) is fixedly connected to a drilling assembly (3), one side of the workbench (1) is fixedly connected to a drilling work box (4), one side of the drilling work box (4) is provided with a safety assembly (5), and the positioning clamping mechanism (2) comprises a positioning assembly (201) and a clamping assembly (202).

2. A drilling device for metal product processing according to claim 1, characterized in that: The positioning assembly (201) comprises a first motor (2011), one side of the first motor (2011) is fixedly connected to one side of the workbench (1), and the output end of the first motor (2011) is fixedly connected to a threaded rod (2012).

3. A drilling device for metal product processing according to claim 2, characterized in that: The outside of the threaded rod (2012) is rotatably connected to the inside of the workbench (1); the outer surface of the threaded rod (2012) is threadedly connected to two positioning plates (2013); a fixing rod (2014) is sleeved inside the two positioning plates (2013); and the outside of the fixing rod (2014) is fixedly connected to the inside of the workbench (1).

4. A drilling device for metal product processing according to claim 3, characterized in that: The clamping assembly (202) comprises a fixed shell (2021), the interior of the fixed shell (2021) is rotatably connected to a rotating shaft (2022), the exterior of the rotating shaft (2022) is rotatably connected to the interior of a drilling work box (4), and a second motor (2023) is disposed on one side of the rotating shaft (2022).

5. A drilling device for metal product processing according to claim 4, characterized in that: The output end of the second motor (2023) is fixedly connected to one side of the rotating shaft (2022), one side of the second motor (2023) is fixedly connected to one side of the drilling work box (4), and the outside of the rotating shaft (2022) is fixedly connected to a first bevel gear (2024).

6. A drilling device for metal product processing according to claim 5, characterized in that: The outside of the first bevel gear (2024) is meshed with a second bevel gear (2025), the inside of the second bevel gear (2025) is fixedly connected with a screw rod (2026), and the outside of the screw rod (2026) is rotatably connected to the inside of the fixed shell (2021).

7. A drilling device for metal product processing according to claim 6, characterized in that: The outer surface of the screw rod (2026) is threadedly connected to two moving blocks (2027), one side of each of the two moving blocks (2027) is fixedly connected to an electric push rod (2028), and the output ends of each of the two electric push rods (2028) are fixedly connected to a clamping plate (2029).

8. A drilling device for metal product processing according to claim 7, characterized in that: The drilling assembly (3) comprises a cylinder (301), one side of the cylinder (301) is fixedly connected to one side of the fixed shell (2021), and the output end of the cylinder (301) is fixedly connected to a drill (302).

9. A drilling device for metal product processing according to claim 8, characterized in that: The safety component (5) comprises a laser transmitter (501), a signal receiver (502), a controller (503), a plurality of warning lights (504) and two warning speakers (505); one side of the laser transmitter (501) is fixedly connected to one side of the drilling work box (4); and one side of the signal receiver (502) is fixedly connected to one side of the workbench (1).

10. A drilling device for metal product processing according to claim 9, characterized in that: One side of the controller (503) is fixedly connected to one side of the drilling work box (4), one side of the plurality of warning lights (504) is fixedly connected to one side of the drilling work box (4), and one side of the two warning speakers (505) is fixedly connected to one side of the drilling work box (4).

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