Drilling device for metal product machining

Abstract

The utility model discloses a drilling device for metal product machining. The drilling device comprises a lifting module, a U-shaped support, an adjusting module, a drilling module, a clamping module, a rotating module and a base. Wherein the lifting module comprises two first electric push rods, shells of the two first electric push rods are fixedly connected to the upper side of the U-shaped support, and telescopic rods of the two first electric push rods penetrate through the U-shaped support. According to the drilling device, a metal product is limited by the clamping plate through the clamping module, a drill bit can be moved to the position needing to be drilled through the adjusting module, the drilling position is accurate, the drill bit rotates in the downward moving process through the lifting module and the drilling module, the drill bit conducts drilling operation on the metal product, and the drill bit rotates through the rotating module. And the position of the metal product can be adjusted, and multi-position drilling can be conducted on the metal product.

Description

Technical Field

[0001] This utility model relates to the field of metal product processing technology, and in particular to a drilling device for metal product processing. Background Technology

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, and stainless steel and similar everyday metal products. Drilling refers to the operation of creating holes in solid materials using a drill bit. When processing metal products, it is often necessary to drill holes on their surfaces using a drill bit.

[0003] Traditional metal drilling devices typically involve fixing the metal product in place and then drilling directly with a drill bit. However, the angle and position of the hole cannot be adjusted, resulting in a limited range of drilling positions.

[0004] Therefore, it is necessary to provide a drilling device for metal product processing to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a drilling device for metal product processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A drilling device for processing metal products includes a lifting module, a U-shaped bracket, an adjustment module, a drilling module, a clamping module, a rotating module, and a base;

[0008] The lifting module includes two electric push rods, the housings of the two electric push rods are respectively fixedly connected to the upper side of the U-shaped bracket, the telescopic rods of the two electric push rods pass through the U-shaped bracket, and the ends of the telescopic rods of the two electric push rods are respectively fixedly connected to corresponding connecting plates.

[0009] The adjustment module includes a lead screw groove, with corresponding connecting plates fixedly connected to both sides of the lead screw groove. A slider is provided inside the lead screw groove, and one side of the slider is connected to a corresponding connecting rod one via a pin. One end of the lead screw is movably connected to the inner two ends of the lead screw groove. The lead screw is threaded to the slider. One end of the lead screw passes through one side of the lead screw groove. The output shaft of a motor one is fixedly connected to one end of the lead screw groove. One end of two connecting rods one is connected to corresponding square sleeves via pins. Square guide rods pass through the corresponding square sleeves. A scale value is fixedly provided on one side of each square guide rod. The two square sleeves are fixedly connected to corresponding square frames.

[0010] Preferably, the drilling module includes two motors, which are respectively fixedly connected to the lower inner wall of the corresponding square frame. The output shafts of the two motors pass through the corresponding square frame, and the ends of the output shafts of the two motors are respectively fixedly connected to the corresponding drill bit clamps.

[0011] Preferably, the rotating module includes a U-shaped plate, which is fixedly connected to the base. The central shafts at both ends of the worm are movably connected to the two sides of the U-shaped plate, and the end of the central shaft at one end of the worm is fixedly connected to the center of the turntable. The worm meshes with a worm wheel, which is fixedly connected to a circular cover. The circular cover is movably connected to a circular hole, which is located in the middle of the U-shaped plate.

[0012] Preferably, the clamping module includes a second electric push rod, the housing of which is fixedly connected to the inner wall of the circular cover. The end of the telescopic rod of the second electric push rod is fixedly connected to a connecting block. The two sides of the connecting block are respectively connected to corresponding connecting rods two via pin hinges. One end of each of the two connecting rods two is respectively connected to a corresponding cross-shaped slider via pin hinges. The two cross-shaped sliders are respectively disposed in corresponding cross-shaped grooves. The two cross-shaped grooves are respectively disposed on the circular cover. The two cross-shaped sliders are respectively fixedly connected to corresponding clamping plates.

[0013] Preferably, the U-shaped bracket is fixedly connected to the base.

[0014] Compared with related technologies, the beneficial effects of this utility model are:

[0015] 1. The clamping module limits the position of the clamping plate on the metal product. The adjustment module moves the drill bit to the required drilling position, making the drilling position more accurate. The lifting module and the drilling module enable the drill bit to rotate during the downward movement, so that the drill bit can perform drilling operation on the metal product.

[0016] 2. The rotating module allows for the adjustment of the position of metal products and enables drilling in multiple locations, making it highly practical. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0018] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0019] Figure 3 This is a schematic diagram of the connection structure of some parts of this utility model.

[0020] Figure 4 This is a schematic diagram of the connection structure of some parts of this utility model.

[0021] Figure 5 This is a schematic diagram of the connection structure of some parts of this utility model.

[0022] Figure 6 This is a schematic diagram of the connection structure of some parts of this utility model.

[0023] Figure 7 This is a schematic diagram of the connection structure after some parts of this utility model have been cut apart.

[0024] In the picture:

[0025] 1: Lifting module; 11: Electric push rod one; 12: Connecting plate;

[0026] 2. U-shaped bracket;

[0027] 3: Adjustment module, 31. Square frame, 32. Square guide rod, 33. Square sleeve, 34. Connecting rod one, 35. Slider, 36. Lead screw, 37. Lead screw groove, 38. Motor one, 39. Scale value;

[0028] 4: Drilling module; 41. Motor II; 42. Drill bit chuck; 43. Drill bit;

[0029] 5: Clamping module, 51. Clamping plate, 52. Cross-shaped slider, 53. Connecting rod two, 54. Electric push rod two, 55. Connecting block, 56. Cross-shaped slide groove;

[0030] 6: Rotating module; 61: Circular hole; 62: U-shaped plate; 63: Worm; 64: Worm wheel; 65: Turntable; 66: Circular cover.

[0031] 7. Base. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0033] A drilling device for processing metal products includes a lifting module 1, a U-shaped bracket 2, an adjustment module 3, a drilling module 4, a clamping module 5, a rotating module 6, and a base 7.

[0034] The lifting module 1 includes two electric push rods 11. The housings of the two electric push rods 11 are respectively fixedly connected to the upper side of the U-shaped bracket 2. The telescopic rods of the two electric push rods 11 pass through the U-shaped bracket 2. The ends of the telescopic rods of the two electric push rods 11 are respectively fixedly connected to the corresponding connecting plates 12.

[0035] The adjustment module 3 includes a lead screw groove 37, with corresponding connecting plates 12 fixedly connected to both sides of the lead screw groove 37. A slider 35 is provided inside the lead screw groove 37, and one side of the slider 35 is connected to a corresponding connecting rod 34 via a pin. One end of a lead screw 36 is movably connected to both ends of the inner side of the lead screw groove 37. The lead screw 36 is threaded to the slider 35. One end of the lead screw 36 passes through one side of the lead screw groove 37. The output shaft of a motor 38 is fixedly connected to one end of the lead screw 36. The motor 38 is fixedly connected to one side of the lead screw groove 37. One end of each of the two connecting rods 34 is connected to a corresponding square sleeve 33 via a pin. A square guide rod 32 passes through the corresponding square sleeve 33. A scale value 39 is fixedly provided on one side of each square guide rod 32. The two square sleeves 33 are fixedly connected to a corresponding square frame 31.

[0036] The drilling module 4 includes two motors 41, which are fixedly connected to the lower inner wall of the corresponding square frame 31. The output shafts of the two motors 41 pass through the corresponding square frame 31, and the ends of the output shafts of the two motors 41 are fixedly connected to the corresponding drill bit clamps 42.

[0037] The rotating module 6 includes a U-shaped plate 62, which is fixedly connected to the base 7. The two ends of the worm gear 63 are movably connected to the two sides of the U-shaped plate 62, and the end of one end of the worm gear 63 is fixedly connected to the center of the turntable 65. The worm gear 63 meshes with a worm wheel 64, which is fixedly connected to a circular cover 66. The circular cover 66 is movably connected to a circular hole 61, which is located in the middle of the U-shaped plate 62.

[0038] The clamping module 5 includes an electric push rod 54. The housing of the electric push rod 54 is fixedly connected to the inner wall of the circular cover 66. The end of the telescopic rod of the electric push rod 54 is fixedly connected to a connecting block 55. The two sides of the connecting block 55 are respectively connected to corresponding connecting rods 53 by pin hinges. One end of each of the two connecting rods 53 is respectively connected to a corresponding cross-shaped slider 52 by pin hinges. The two cross-shaped sliders 52 are respectively set in corresponding cross-shaped grooves 56. The two cross-shaped grooves 56 are respectively set on the circular cover 66. The two cross-shaped sliders 52 are respectively fixedly connected to corresponding clamping plates 51.

[0039] The U-shaped bracket 2 is fixedly connected to the base 7.

[0040] Working principle: First, install the drill bit 42 with the drill bit holder 42. Then, place the metal product to be drilled on the circular cover 66, so that it is between the two clamping plates 51. Start the electric push rod 54. The extension rod of the electric push rod 54 extends and drives the connecting rod 53 to swing through the connecting block 55. The two connecting rods 53 respectively drive the cross-shaped slider 52 to slide along the cross-shaped groove 56, so that the cross-shaped slider 52 drives the clamping plate 51 to limit the metal product. At this time, the electric push rod 54 is turned off.

[0041] Then, start motor 38. Motor 38 drives lead screw 36 to rotate. Lead screw 36 drives slider 35 to slide. Slider 35 drives connecting rod 34 to swing. The two connecting rods 34 drive square sleeve 33 to move along square guide rod 32. The square sleeve 33 drives drilling module 9 to move. At the same time, observe the value of scale 39. When drill bit 43 moves to the required drilling position, turn off motor 38. Then start electric push rod 11. The two electric push rods 11 drive adjustment module 3 and drilling module 4 to move downward through connecting plate 12. At the same time, start two motors 41. The two motors 41 drive drill bit 43 to rotate through drill bit clamp 42. In summary, drill bit 43 rotates while moving downward, so that drill bit 43 can perform drilling operation on metal products.

[0042] Then the turntable 65 can be rotated, which drives the worm 63 to rotate. The worm 63 meshes with the worm wheel 64 to rotate, and the worm wheel 64 drives the circular cover 66 to rotate along the circular hole 61. This causes the circular cover 66 to drive the clamping module 5 and the metal product to rotate, allowing the metal product to be positioned and to be drilled in multiple positions. At this point, the turntable 65 can be stopped.

[0043] Beneficial effects: The clamping module 5 limits the position of the metal product by the clamping plate 51. The adjustment module 3 moves the drill bit 43 to the required drilling position, making the drilling position more accurate. The lifting module 1 and the drilling module 4 enable the drill bit 43 to rotate during downward movement, allowing the drill bit 43 to drill the metal product. The rotation module 6 allows the position of the metal product to be adjusted, enabling drilling of the metal product at multiple positions.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drilling device for processing metal products, characterized in that, The drilling device for metal processing includes: Lifting module (1), U-shaped bracket (2), adjustment module (3), drilling module (4), clamping module (5), rotating module (6), base (7); The lifting module (1) includes two electric push rods (11), the housings of the two electric push rods (11) are respectively fixedly connected to the upper side of the U-shaped bracket (2), the telescopic rods of the two electric push rods (11) pass through the U-shaped bracket (2), and the ends of the telescopic rods of the two electric push rods (11) are respectively fixedly connected to the corresponding connecting plates (12). The adjustment module (3) includes a lead screw groove (37), with corresponding connecting plates (12) fixedly connected to both sides of the lead screw groove (37). A slider (35) is provided inside the lead screw groove (37), and one side of the slider (35) is connected to a corresponding connecting rod (34) via a pin. One end of a lead screw (36) is movably connected to both ends of the inner side of the lead screw groove (37). The lead screw (36) is threaded to the slider (35), and one end of the lead screw (36) passes through one end of the lead screw groove (37). On one side, the output shaft of motor 1 (38) is fixedly connected to one end of the lead screw (36), and motor 1 (38) is fixedly connected to one side of the lead screw groove (37). One end of each of the two connecting rods 1 (34) is respectively connected to the corresponding square sleeve (33) by a pin. The square guide rod (32) passes through the corresponding square sleeve (33). The square guide rod (32) is fixedly provided with a scale value (39) on one side. The two square sleeves (33) are respectively fixedly connected to the corresponding square frame (31).

2. The drilling device for metal product processing according to claim 1, characterized in that, The drilling module (4) includes two motors (41), which are fixedly connected to the lower inner wall of the corresponding square frame (31). The output shafts of the two motors (41) pass through the corresponding square frame (31), and the ends of the output shafts of the two motors (41) are fixedly connected to the corresponding drill bit clamps (42).

3. The drilling device for metal product processing according to claim 2, characterized in that, The rotating module (6) includes a U-shaped plate (62), which is fixedly connected to the base (7). The two ends of the worm (63) are movably connected to the two sides of the U-shaped plate (62). The end of the central shaft of one end of the worm (63) is fixedly connected to the center of the turntable (65). The worm (63) meshes with a worm wheel (64). The worm wheel (64) is fixedly connected to a circular cover (66). The circular cover (66) is movably connected to a circular hole (61). The circular hole (61) is located in the middle of the U-shaped plate (62).

4. The drilling device for metal product processing according to claim 3, characterized in that, The clamping module (5) includes an electric push rod two (54). The housing of the electric push rod two (54) is fixedly connected to the inner wall of the circular cover (66). The end of the telescopic rod of the electric push rod two (54) is fixedly connected to a connecting block (55). The two sides of the connecting block (55) are respectively connected to the corresponding connecting rod two (53) by a pin. One end of the two connecting rod two (53) is respectively connected to the corresponding cross-shaped slider (52) by a pin. The two cross-shaped sliders (52) are respectively set in the corresponding cross-shaped grooves (56). The two cross-shaped grooves (56) are respectively set on the circular cover (66). The two cross-shaped sliders (52) are respectively fixedly connected to the corresponding clamping plates (51).

5. The drilling device for metal product processing according to claim 1, characterized in that, The U-shaped bracket (2) is fixedly connected to the base (7).

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