Drilling auxiliary structure for metal product machining

Abstract

The utility model discloses a drilling auxiliary structure for metal product processing, which comprises a drilling table, a motor, a transmission rod, a hydraulic rod, a clamp and a drill bit, the bottom of the clamp is movably connected with the top of the drilling table, and the bottom of the hydraulic rod is fixedly connected with two sides of the top of the drilling table. The first movable frame and the second movable frame are arranged, the sliding plate moves left and right to drive the motor to be adjusted left and right, when a user needs to adjust the motor front and back, the user can directly slide the second movable frame front and back, and therefore the motor can be adjusted front and back; the problems that when a user stops positioning the metal product, the metal product can be pushed, other positions of the top of the metal product are drilled, the drilling efficiency of the metal product is reduced, and in the drilling process, a large amount of scrap iron is likely to splash into the eyes of the user, so that the eyes of the user are injured are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling equipment, in particular to a drilling auxiliary structure for metal product processing. Background Art

[0002] The metal products industry includes structural metal products manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products manufacturing, etc. With the progress of society and the development of science and technology, metal products are increasingly used in industry, agriculture and various fields of people's lives, creating more and more value for society. In the processing of metal products, drilling is an indispensable processing procedure for metal product processing. With the increasing use of metal products and people paying more and more attention to the processing of metal products, a variety of drilling devices for metal product processing have appeared on the market.

[0003] For example, the application number is CN202122329983.1. The utility model belongs to the technical field of drilling equipment, and is particularly a drilling device for metal product processing. In view of the poor positioning effect of the existing drilling devices for metal product processing on metal products, the inability to accurately position the metal products, which easily affects the drilling work, the following scheme is proposed, which includes a shell, a processing table is fixedly installed on the top of the shell, two threaded rods are rotatably installed on the bottom inner wall of the shell, and the outer sides of the two threaded rods are threadedly connected with the same wedge plate, a horizontal axis is rotatably installed on the bottom inner wall of the shell, a worm gear is fixedly installed on the outer side of the horizontal axis, and a first bevel gear is fixedly installed at both ends of the horizontal axis. The structure of the utility model is reasonably designed, the operation of the second motor drives the drilling rod to rotate at a high speed, and the hydraulic cylinder is started to drive the lifting plate to move vertically downward, so that the drilling rod gradually approaches the metal product to drill it, and the reliability is high.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the problem that the existing drilling device for metal product processing has poor positioning effect on the metal product and cannot perform accurate positioning, thus causing the drilling work to be easily affected, but during use, the user is required to stop positioning the metal product before the metal product can be pushed and other positions on the top of the metal product can be drilled, which reduces the drilling efficiency of the metal product. In addition, a large amount of iron chips are easily splashed during the drilling process, which can easily fly into the user's eyes and cause eye injuries to the user. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a drilling auxiliary structure for metal product processing, which has the advantages of assisting movement and preventing iron chips from flying. It solves the problem that the user needs to stop positioning the metal product before pushing the metal product and drilling other positions on the top of the metal product, which reduces the drilling efficiency of the metal product. In addition, a large amount of iron chips are easily splashed during the drilling process, which can easily fly into the user's eyes and cause eye injuries to the user.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling auxiliary structure for metal product processing, comprising a drilling table, a motor, a transmission rod, a hydraulic rod, a clamp and a drill bit, the bottom of the clamp is movably connected to the top of the drilling table, the bottom of the hydraulic rod is fixedly connected to the two sides of the top of the drilling table, the top of the hydraulic rod is fixedly connected to a first movable frame, the interior of the first movable frame is slidably connected to a slider, the bottom of the motor is fixedly connected to a slider, the bottom of the slider is slidably connected to a second movable frame, the two sides of the bottom of the second movable frame are fixedly connected to the top of the slider, and the second A movable groove is provided on the top of the movable frame, and the inner wall of the movable groove is slidably connected to the top of the surface of the transmission rod, the bottom of the transmission rod is fixedly connected to the top of the drill bit, and the top of the drill bit is fixedly connected to the bottom of the transmission rod, both sides of the bottom of the slide plate are fixedly connected to the limiting components, and the surface of the drill bit is provided with a splash-proof mechanism, both sides of the inner side of the slide plate are connected to the first pneumatic rod, and the piston end of the first pneumatic rod is fixedly connected to the positioning plate, and the front and rear sides of the top of the second movable frame are fixedly connected to the second pneumatic rod, and the piston end of the second pneumatic rod penetrates into the interior of the first movable frame.

[0007] As a preferred embodiment of the utility model, the limit assembly includes a limit block, the top of the limit block is fixedly connected to the two sides of the bottom of the skateboard, and limit grooves are provided on both sides of the top of the second movable frame, and the inner wall of the limit groove is slidably connected to the surface of the limit block.

[0008] As a preferred embodiment of the utility model, the splash-proof mechanism includes a splash-proof sleeve, the four corners of the top of the splash-proof sleeve are fixedly connected to a movable rod, the four corners of the top of the slide plate are provided with connecting grooves, and the inner wall of the connecting groove is slidably connected to the surface of the movable rod.

[0009] As a preferred embodiment of the utility model, a spring is sleeved on the bottom of the surface of the movable rod, and one end of the spring is fixedly connected to the four corners of the top of the splash-proof sleeve.

[0010] As a preferred embodiment of the utility model, the top of the movable rod is fixedly connected to a limiting plate, and the diameter of the limiting plate is larger than the diameter of the inner wall of the connecting groove.

[0011] As a preferred embodiment of the present invention, a sealing ring is provided at the bottom of the splash-proof sleeve, and the sealing ring is fixedly connected to the bottom of the splash-proof sleeve by PET glue.

[0012] As a preferred embodiment of the utility model, an anti-skid vertical bar is fixedly connected to the inner side of the positioning plate, and a plurality of the anti-skid vertical bars are provided and distributed at equal distances.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model sets a first movable frame and a second movable frame, and the sliding slide moves left and right to drive the motor to adjust left and right. When the user needs to adjust the motor forward and backward, the user can directly slide the second movable frame forward and backward to adjust the motor forward and backward, which solves the problem that the user needs to stop positioning the metal product before pushing the metal product and drilling other positions on the top of the metal product, which reduces the drilling efficiency of the metal product. In addition, a large amount of iron filings are easily splashed during the drilling process, which are easy to fly into the user's eyes and cause eye injuries to the user. The effect of auxiliary movement and preventing iron filings from splashing is achieved.

[0015] 2. The utility model sets a limit assembly, which is convenient for the user to use the sliding cooperation between the limit block and the limit groove during the movement of the skateboard, so as to limit the rotation of the skateboard, prevent the skateboard from rotating due to the influence of the reaction force during the start-up of the motor, and do not affect the left and right movement of the skateboard.

[0016] 3. The utility model is provided with a splash-proof mechanism, so that when the hydraulic rod drives the drill bit to move downward to drill a hole in the metal product, the user can drive the splash-proof sleeve to cover the drill hole of the metal product through the second movable frame, thereby blocking metal chips during drilling. The splash-proof sleeve can be limited in the front, back, left and right directions by the sliding cooperation between the connecting groove and the movable rod, thereby improving the stability of the splash-proof sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the parts explosion of the second movable frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the parts explosion of the first connecting frame of the utility model.

[0020] In the figure: 1. drilling table; 2. motor; 3. transmission rod; 4. hydraulic rod; 5. clamp; 6. drill bit; 7. first movable frame; 8. slider; 9. slide plate; 10. second movable frame; 11. movable groove; 12. limit assembly; 121. limit block; 122. limit groove; 13. splash-proof mechanism; 131. splash-proof sleeve; 132. movable rod; 133. connecting groove; 14. first pneumatic rod; 15. positioning plate; 16. second pneumatic rod; 17. spring; 18. limit plate; 19. sealing ring; 20. anti-slip vertical bar. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a drilling auxiliary structure for metal product processing, including a drilling platform 1, a motor 2, a transmission rod 3, a hydraulic rod 4, a clamp 5 and a drill bit 6. The bottom of the clamp 5 is movably connected to the top of the drilling platform 1, the bottom of the hydraulic rod 4 is fixedly connected to the two sides of the top of the drilling platform 1, the top of the hydraulic rod 4 is fixedly connected to a first movable frame 7, the interior of the first movable frame 7 is slidably connected to a slider 8, the bottom of the motor 2 is fixedly connected to a slider 9, the bottom of the slider 9 is slidably connected to a second movable frame 10, the two sides of the bottom of the second movable frame 10 are fixedly connected to the top of the slider 8, and the top of the second movable frame 10 is opened. A movable groove 11 is provided, the inner wall of the movable groove 11 is slidably connected to the top of the surface of the transmission rod 3, the bottom of the transmission rod 3 is fixedly connected to the top of the drill bit 6, the top of the drill bit 6 is fixedly connected to the bottom of the transmission rod 3, both sides of the bottom of the slide plate 9 are fixedly connected with a limiting assembly 12, the surface of the drill bit 6 is sleeved with a splash-proof mechanism 13, both sides of the inner side of the slide plate 9 are connected with a first pneumatic rod 14, the piston end of the first pneumatic rod 14 is fixedly connected with a positioning plate 15, the front side and the rear side of both sides of the top of the second movable frame 10 are fixedly connected with a second pneumatic rod 16, and the piston end of the second pneumatic rod 16 penetrates into the interior of the first movable frame 7.

[0023] refer to Figure 2 The limiting assembly 12 includes a limiting block 121, the top of the limiting block 121 is fixedly connected to the two sides of the bottom of the slide 9, and limiting grooves 122 are provided on both sides of the top of the second movable frame 10, and the inner wall of the limiting groove 122 is slidably connected to the surface of the limiting block 121.

[0024] As a technical optimization solution of the utility model, by setting a limit assembly 12, the user can use the sliding cooperation between the limit block 121 and the limit groove 122 during the movement of the skateboard 9 to limit the rotation of the skateboard 9, thereby preventing the skateboard 9 from rotating due to the influence of the reaction force during the startup of the motor 2, and does not affect the left and right movement of the skateboard 9.

[0025] refer to Figure 2 The splash-proof mechanism 13 includes a splash-proof sleeve 131 , and the four corners of the top of the splash-proof sleeve 131 are fixedly connected to movable rods 132 . The four corners of the top of the slide plate 9 are provided with connecting grooves 133 , and the inner wall of the connecting groove 133 is slidably connected to the surface of the movable rod 132 .

[0026] As a technical optimization scheme of the utility model, by setting up the splash-proof mechanism 13, the user can drive the splash-proof sleeve 131 to cover the drill hole of the metal product through the second movable frame 10 when the hydraulic rod 4 drives the drill bit 6 to move downward to drill a hole in the metal product, thereby blocking metal chips during drilling, and by utilizing the sliding cooperation between the connecting groove 133 and the movable rod 132, the splash-proof sleeve 131 can be limited in the front, back, left and right directions, thereby improving the stability of the splash-proof sleeve 131.

[0027] refer to Figure 2 A spring 17 is sleeved on the bottom of the surface of the movable rod 132 , and one end of the spring 17 is fixedly connected to the four corners of the top of the splash-proof sleeve 131 .

[0028] As a technical optimization solution of the present invention, by setting the spring 17, the user can easily cover the drill hole of the metal product with the splash-proof sleeve 131. When the drill bit 6 moves downward, the splash-proof sleeve 131 will be blocked and push the movable rod 132 to move upward, so that the spring 17 is squeezed. Then, the elastic force of the spring 17 can push the splash-proof sleeve 131 to fit the top of the metal product more closely, thereby improving the use effect.

[0029] refer to Figure 2 The top of the movable rod 132 is fixedly connected to a limiting plate 18 , and the diameter of the limiting plate 18 is larger than the diameter of the inner wall of the connecting groove 133 .

[0030] As a technical optimization solution of the utility model, a limit plate 18 is provided, and the diameter of the limit plate 18 is larger than the diameter of the inner wall of the connecting groove 133, so that the maximum movable distance of the movable rod 132 can be limited to prevent the movable rod 132 from moving too far and causing the movable rod 132 to be detached from the connecting groove 133.

[0031] refer to Figure 2A sealing ring 19 is provided at the bottom of the splash-proof sleeve 131 , and the sealing ring 19 is fixedly connected to the bottom of the splash-proof sleeve 131 through PET glue.

[0032] As a technical optimization scheme of the utility model, by setting a sealing ring 19, during the use of the splash-proof sleeve 131, the bottom of the splash-proof sleeve 131 contacts the top of the metal product through the sealing ring 19, thereby further reducing the gap between the splash-proof sleeve 131 and the metal product, and then utilizing the advantage of the good heat resistance of PET glue to improve the fixing effect of the sealing ring 19.

[0033] refer to Figure 2 The inner side of the positioning plate 15 is fixedly connected with an anti-skid vertical bar 20, and a plurality of anti-skid vertical bars 20 are arranged and distributed at equal distances.

[0034] As a technical optimization solution of the utility model, by providing anti-slip vertical bars 20, when the user starts the first pneumatic rod 14 to drive the positioning plate 15 to clamp the second movable frame 10, the inner side of the positioning plate 15 contacts the second movable frame 10 through the anti-slip vertical bars 20, thereby increasing the friction between the positioning plate 15 and the second movable frame 10 and preventing slipping.

[0035] The working principle and use process of the utility model are as follows: when the user needs to drill a hole in metal, the user can use the clamp 5 to position the metal product, and then the user starts the hydraulic rod 4 to drive the motor 2 to move downward, and then starts the motor 2 to drive the drill bit 6 to drill a hole in the top of the metal product. When the user needs to drill holes in other positions on the top of the metal product, the user can drive the motor 2 to adjust left and right by moving the sliding plate 9 left and right. When the user needs to adjust the motor 2 forward and backward, the user can directly slide the second movable frame 10 forward and backward to adjust the motor 2 forward and backward. When the user needs to position the current position of the motor 2, the user starts the first pneumatic rod 14 and the second pneumatic rod 16. At this time, the first pneumatic rod 14 will move the piston end downward, so that the piston end of the first pneumatic rod 14 moves downward and abuts against the bottom of the inner wall of the first movable frame 7, thereby positioning the second movable frame 10. Then the second pneumatic rod 16 will drive the positioning plate 15 to move inward to clamp the second movable frame 10. At this time, the slide plate 9 will be positioned to ensure the stable use of the current motor 2, and during the movement of the slide plate 9, the sliding cooperation between the limit block 121 and the limit groove 122 can be used to limit the rotation of the slide plate 9 to prevent the slide plate 9 from rotating due to the influence of the reaction force during the startup of the motor 2, and does not affect the left and right movement of the slide plate 9. In the process of the hydraulic rod 4 driving the drill bit 6 to move downward to drill holes in the metal product, the second movable frame 10 can drive the splash guard 131 to cover the drilling hole of the metal product, thereby blocking the metal chips during drilling, and the sliding cooperation between the connecting groove 133 and the movable rod 132 can be used to limit the splash guard 131 front, back, left and right, thereby improving the stability of the use of the splash guard 131 and having the ability to assist movement and prevent iron chips from splashing.

[0036] To sum up: the drilling auxiliary structure for metal product processing, by setting the first movable frame 7 and the second movable frame 10, the sliding slide 9 moves left and right to drive the motor 2 to adjust left and right. When the user needs to adjust the motor 2 forward and backward, the user can directly slide the second movable frame 10 forward and backward to adjust the motor 2 forward and backward, which solves the problem that the user needs to stop positioning the metal product before pushing the metal product and drilling other positions on the top of the metal product, which reduces the drilling efficiency of the metal product. In addition, a lot of iron filings are likely to splash during the drilling process, which are easy to fly into the user's eyes and cause eye injuries to the user.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling auxiliary structure for metal product processing, comprising a drilling table (1), a motor (2), a transmission rod (3), a hydraulic rod (4), a clamp (5) and a drill bit (6), characterized in that: The bottom of the clamp (5) is movably connected to the top of the drilling platform (1); the bottom of the hydraulic rod (4) is fixedly connected to the two sides of the top of the drilling platform (1); the top of the hydraulic rod (4) is fixedly connected to a first movable frame (7); the interior of the first movable frame (7) is slidably connected to a slider (8); the bottom of the motor (2) is fixedly connected to a slide plate (9); the bottom of the slide plate (9) is slidably connected to a second movable frame (10); the two sides of the bottom of the second movable frame (10) are fixedly connected to the top of the slider (8); the top of the second movable frame (10) is provided with a movable groove (11); the inner wall of the movable groove (11) is in contact with the top surface of the transmission rod (3). The bottom of the transmission rod (3) is fixedly connected to the top of the drill bit (6), the top of the drill bit (6) is fixedly connected to the bottom of the transmission rod (3), both sides of the bottom of the slide plate (9) are fixedly connected to the limit assembly (12), the surface of the drill bit (6) is sleeved with a splash-proof mechanism (13), both sides of the inner side of the slide plate (9) are connected to the first pneumatic rod (14), the piston end of the first pneumatic rod (14) is fixedly connected to the positioning plate (15), the front side and the rear side of both sides of the top of the second movable frame (10) are fixedly connected to the second pneumatic rod (16), the piston end of the second pneumatic rod (16) penetrates into the interior of the first movable frame (7).

2. The drilling auxiliary structure for metal product processing according to claim 1, characterized in that: The limiting assembly (12) comprises a limiting block (121), the top of the limiting block (121) being fixedly connected to two sides of the bottom of the slide plate (9), limiting grooves (122) being provided on both sides of the top of the second movable frame (10), and the inner wall of the limiting groove (122) being slidably connected to the surface of the limiting block (121).

3. The drilling auxiliary structure for metal product processing according to claim 1, characterized in that: The splash-proof mechanism (13) comprises a splash-proof sleeve (131), the four corners of the top of the splash-proof sleeve (131) are fixedly connected to movable rods (132), the four corners of the top of the slide plate (9) are provided with connecting grooves (133), and the inner wall of the connecting groove (133) is slidably connected to the surface of the movable rod (132).

4. The drilling auxiliary structure for metal product processing according to claim 3, characterized in that: A spring (17) is sleeved on the bottom of the surface of the movable rod (132), and one end of the spring (17) is fixedly connected to the four corners of the top of the splash-proof sleeve (131).

5. The drilling auxiliary structure for metal product processing according to claim 3, characterized in that: The top of the movable rod (132) is fixedly connected to a limiting plate (18), and the diameter of the limiting plate (18) is larger than the diameter of the inner wall of the connecting groove (133).

6. The drilling auxiliary structure for metal product processing according to claim 3, characterized in that: A sealing ring (19) is provided at the bottom of the splash-proof sleeve (131), and the sealing ring (19) is fixedly connected to the bottom of the splash-proof sleeve (131) by means of PET glue.

7. The drilling auxiliary structure for metal product processing according to claim 1, characterized in that: The inner side of the positioning plate (15) is fixedly connected with an anti-skid vertical bar (20), and a plurality of the anti-skid vertical bars (20) are provided and distributed at equal distances.

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