A punching device for metal part machining

Abstract

The utility model discloses a kind of punching device for metal parts processing, it is related to punching device technical field.The utility model includes workbench and the electric telescopic link fixedly connected in the top of workbench, the output shaft of electric telescopic link extends to workbench, and the output shaft of electric telescopic link is fixedly connected with rectangular frame, further include: main part, the main part is installed on rectangular frame;Adjusting part, the adjusting part is set on workbench;Clamping part, the clamping part is installed on workbench;The adjusting part includes adjusting assembly, and the adjusting assembly is installed on main part;And rotating assembly.The utility model is adjusted by setting adjusting part, solved the diameter of the punching tool of existing punching device in use process, difficult to adapt to different punching needs, when facing various aperture requirements, frequent replacement tool or device is needed, increase the cumbersome nature and time cost of operation, reduce the problem of work efficiency.

Description

Technical Field

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

[0002] Metal parts are components made of metal materials and used in various machines and equipment. The purpose of processing metal parts is to shape them into the required shape, size and performance to meet the needs of equipment assembly and actual use. Drilling holes in the metal parts processing is necessary because the holes can connect and fix the parts, as well as reduce weight, provide ventilation and provide passage for lines or pipes. These are all necessary for the parts to perform their functions.

[0003] However, existing drilling devices are not convenient to adjust the diameter of the drilling tool during use, making it difficult to adapt to different drilling needs. This leads to the need to frequently change tools or devices when facing various hole diameter requirements, increasing the cumbersomeness and time cost of operation and reducing work efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a drilling device for processing metal parts. By setting an adjustment part, it solves the problem that existing drilling devices are not convenient to adjust the diameter of the drilling tool during use, making it difficult to adapt to different drilling needs. This leads to the need to frequently change tools or devices when facing various hole diameter requirements, which increases the cumbersomeness and time cost of operation and reduces work efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a drilling device for processing metal parts, comprising a worktable and an electric telescopic rod fixedly connected to the top of the worktable. The output shaft of the electric telescopic rod extends into the worktable, and a rectangular frame is fixedly connected to the output shaft of the electric telescopic rod. The device also includes: a main body mounted on the rectangular frame; an adjustment part disposed on the worktable; a clamping part mounted on the worktable; the adjustment part includes an adjustment assembly mounted on the main body; and a rotating assembly mounted on the adjustment assembly; the adjustment assembly includes a disc disposed below the rectangular frame, the top of the disc having several grooves, the inner walls of each groove being slidably connected to a slide rod, and the bottom of each slide rod being fixedly connected to a drilling blade; wherein six drilling blades are arranged in a circumferential array.

[0006] Furthermore, the main body includes a motor fixedly connected to the inner wall of the bottom of the rectangular frame. The output shaft of the motor is fixedly connected to a rotating shaft via a coupling. The bottom of the rotating shaft extends outside the rectangular frame and is rotatably connected to the rectangular frame. The bottom of the rotating shaft is fixedly connected to a disc.

[0007] Furthermore, the clamping part includes a clamping assembly mounted on the bottom of the worktable; and a sliding assembly mounted on the worktable; wherein the sliding assembly is used to limit the clamping assembly.

[0008] Furthermore, the rotating assembly includes slide rods two that are fixedly connected to the top of several slide rods one, and a disc two that is rotatably connected to the outer wall of the rotating shaft, with a limiting component provided on the disc two; wherein the top of several slide rods two all pass through a sliding groove.

[0009] Furthermore, the clamping assembly includes a second motor fixedly connected to the bottom of the worktable, the output shaft of the second motor being fixedly connected to a threaded rod via a coupling, and a movable frame being threadedly connected to the outer wall of the threaded rod; wherein, the top of the threaded rod is rotatably connected to the bottom of the worktable.

[0010] Furthermore, the sliding assembly includes several sliding rods three fixedly connected to the top of the movable frame, the tops of the several sliding rods three all penetrate the worktable, the several sliding rods three are slidably connected to the worktable, and the tops of the several sliding rods three are fixedly connected to two clamping plates; wherein, the bottom of the two clamping plates is provided with anti-slip grooves.

[0011] Furthermore, the limiting component includes several arc-shaped grooves formed on the disc two, and the tops of several slide rods two respectively pass through several arc-shaped grooves; wherein, several arc-shaped grooves are slidably connected to several slide rods two respectively.

[0012] This utility model has the following beneficial effects: 1. By setting an adjustment part, the arc-shaped slide can be rotated by turning the second disc, so that the second slide rod can drive the punching blade to adjust the spacing with the first slide rod, quickly matching the required punching size, eliminating the need to frequently change tools or devices, simplifying the operation process, reducing time costs, improving work efficiency, and better adapting to different punching needs. 2. By setting up a clamping part, the screw rod can be rotated by starting motor two, so that the moving frame and slide rod three cooperate to make the clamping plate move down synchronously to fix the metal parts. This avoids the displacement of parts during drilling, ensures the accuracy of the drilling position, and the fixing process does not require manual operation, which simplifies the fixing steps, improves the convenience and stability of operation, and provides a reliable guarantee for subsequent drilling work.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the rectangular frame of this utility model. Figure 3 This is an exploded structural diagram of the adjusting part of this utility model; Figure 4 This is a partial cross-sectional view of the clamping part of this utility model; Figure 5 This utility model Figure 4 A magnified structural diagram of A in the diagram.

[0016] The attached diagram lists the components represented by each number as follows: 1. Main body; 111. Workbench; 112. Electric telescopic rod; 113. Rectangular frame; 114. Motor 1; 115. Rotating shaft; 2. Adjustment part; 21. Adjustment assembly; 211. Disc 1; 212. Slide groove; 213. Slide rod 1; 214. Drilling blade; 22. Rotating assembly; 221. Slide rod 2; 222. Disc 2; 223. Arc-shaped slide groove; 3. Clamping part; 31. Clamping assembly; 311. Motor 2; 312. Threaded rod; 313. Moving frame; 32. Sliding assembly; 321. Slide rod 3; 322. Clamping plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-5As shown, this utility model is a drilling device for processing metal parts, including a worktable 111 and an electric telescopic rod 112 fixedly connected to the top of the worktable 111. The output shaft of the electric telescopic rod 112 extends into the worktable 111, and a rectangular frame 113 is fixedly connected to the output shaft of the electric telescopic rod 112. It also includes: a main body 1, which is mounted on the rectangular frame 113. The main body 1 includes a motor 114 fixedly connected to the inner wall of the bottom of the rectangular frame 113. The output shaft of the motor 114 is fixedly connected to a rotating shaft 115 through a coupling. The bottom of the rotating shaft 115 extends outside the rectangular frame 113, and the rotating shaft 115 is rotatably connected to the rectangular frame 113. The bottom of the rotating shaft 115 is fixedly connected to a disc 211. An adjustment part 2 is provided on the worktable 111. A clamping part 3 is mounted on the worktable 111.

[0019] The adjustment unit 2 includes an adjustment assembly 21, which is mounted on the main body 1; and a rotation assembly 22, which is mounted on the adjustment assembly 21. The adjustment assembly 21 includes a first disc 211 disposed below the rectangular frame 113. The top of the first disc 211 has several grooves 212. Each groove 212 has a sliding rod 213 slidably connected to its inner wall. Each sliding rod 213 has a punching blade 214 fixedly connected to its bottom. There are six punching blades 214 arranged in a circular array. The rotation assembly 22 includes a second sliding rod 221 fixedly connected to the top of each sliding rod 213. A second disc 222 is rotatably connected to the outer wall of the rotating shaft 115. 2. A limiting component is provided on the disc; wherein, the top of several slide rods 221 passes through the slide groove 212, and the limiting component includes several arc-shaped slide grooves 223 opened on the disc 222, and the top of several slide rods 221 respectively passes through several arc-shaped slide grooves 223; wherein, several arc-shaped slide grooves 223 are slidably connected to several slide rods 221 respectively. By setting the adjustment part 2, the disc 222 can be turned to drive the arc-shaped slide grooves 223 to rotate, so that the slide rods 221 drive the drilling blades 214 to adjust the spacing with the help of slide rods 213, quickly matching the required drilling size, eliminating the step of frequently changing tools or devices, simplifying the operation process, reducing time costs, improving work efficiency, and better adapting to different drilling needs.

[0020] The clamping part 3 includes a clamping assembly 31, which is mounted on the bottom of the worktable 111; and a sliding assembly 32, which is mounted on the worktable 111. The sliding assembly 32 is used to limit the clamping assembly 31. The clamping assembly 31 includes a motor 311 fixedly connected to the bottom of the worktable 111. The output shaft of the motor 311 is fixedly connected to a threaded rod 312 via a coupling. A movable frame 313 is threadedly connected to the outer wall of the threaded rod 312. The top of the threaded rod 312 is rotatably connected to the bottom of the worktable 111. The sliding assembly 32 includes several sliding rods 321 fixedly connected to the top of the movable frame 313. The top of 21 extends through the workbench 111, and several sliding rods 321 are slidably connected to the workbench 111. Two clamping plates 322 are fixedly connected to the top of the sliding rods 321. The bottom of the two clamping plates 322 is provided with anti-slip grooves. By setting the clamping part 3, the threaded rod 312 can be rotated by starting the motor 2 311, so that the moving frame 313 cooperates with the sliding rods 321 to make the clamping plates 322 move down synchronously to fix the metal parts. This avoids the displacement of the parts during drilling, ensures the accuracy of the drilling position, and the fixing process does not require manual operation, which simplifies the fixing steps, improves the convenience and stability of operation, and provides a reliable guarantee for subsequent drilling work.

[0021] One specific application of this embodiment is as follows: In use, first, rotate the disc 222 according to the required drilling size for the metal parts to be processed, causing the arc-shaped groove 223 on the disc 222 to rotate. At this time, several sliding rods 221 will drive several drilling blades 214 away from each other through sliding rods 213 in the groove 212, until the diameter formed by the sliding rods 213 matches the required drilling size. After adjustment, place the metal parts to be processed above the worktable 111, positioning them below the two clamping plates 322. Start motor 2 311 to drive threaded rod 312 to rotate. During this process, two moving frames 313 will cooperate with several sliding rods 321 to move the two clamping plates 322 downward synchronously until the metal parts to be drilled are fixed. After clamping, start motor 114 in rectangular frame 113 to drive the drilling blade 214 on disc 211 to rotate through rotating shaft 115. When the drilling blade 214 rotates to the highest speed, start electric telescopic rod 112 to extend it until the drilling blade 214 completes the drilling of the metal parts.

[0022] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0023] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A drilling device for processing metal parts, comprising a worktable (111) and an electric telescopic rod (112) fixedly connected to the top of the worktable (111), wherein the output shaft of the electric telescopic rod (112) extends into the worktable (111), and a rectangular frame (113) is fixedly connected to the output shaft of the electric telescopic rod (112), characterized in that, Also includes: The main body (1) is mounted on a rectangular frame (113); Adjustment unit (2), the adjustment unit (2) is provided on the workbench (111); Clamping part (3), said clamping part (3) is mounted on the worktable (111); The adjustment part (2) includes an adjustment component (21), which is mounted on the main body part (1); as well as A rotating assembly (22) is mounted on an adjusting assembly (21); The adjustment component (21) includes a disc (211) disposed below the rectangular frame (113). The top of the disc (211) is provided with a plurality of sliding grooves (212). Sliding rods (213) are slidably connected to the inner walls of the plurality of sliding grooves (212). Drilling blades (214) are fixedly connected to the bottom of the plurality of sliding rods (213). Among them, there are six punching blades (214) arranged in a circular array.

2. The drilling device for processing metal parts according to claim 1, characterized in that, The main body (1) includes a motor (114) fixedly connected to the inner wall of the bottom of the rectangular frame (113). The output shaft of the motor (114) is fixedly connected to a rotating shaft (115) via a coupling. The bottom of the rotating shaft (115) extends to the outside of the rectangular frame (113), and the rotating shaft (115) is rotatably connected to the rectangular frame (113). The bottom of the rotating shaft (115) is fixedly connected to the disk (211).

3. The drilling device for processing metal parts according to claim 2, characterized in that, The clamping part (3) includes a clamping assembly (31) mounted on the bottom of the worktable (111); and A sliding assembly (32) is mounted on a worktable (111); The sliding component (32) is used to limit the clamping component (31).

4. The drilling device for processing metal parts according to claim 3, characterized in that, The rotating assembly (22) includes slide rods (221) that are fixedly connected to the top of several slide rods (213), and a disc (222) is rotatably connected to the outer wall of the rotating shaft (115). A limiter is provided on the disc (222). Among them, the top of several slide bars (221) all penetrate the slide groove (212).

5. A drilling device for processing metal parts according to claim 4, characterized in that, The clamping assembly (31) includes a second motor (311) fixedly connected to the bottom of the worktable (111). The output shaft of the second motor (311) is fixedly connected to a threaded rod (312) via a coupling. A movable frame (313) is threadedly connected to the outer wall of the threaded rod (312). The top of the threaded rod (312) is rotatably connected to the bottom of the worktable (111).

6. A drilling device for processing metal parts according to claim 5, characterized in that, The sliding assembly (32) includes a plurality of slide rods (321) fixedly connected to the top of the movable frame (313). The top of each slide rod (321) passes through the worktable (111). The slide rods (321) are slidably connected to the worktable (111). Two clamping plates (322) are fixedly connected to the top of each slide rod (321). The bottom of both clamps (322) is provided with anti-slip grooves.

7. A drilling device for processing metal parts according to claim 6, characterized in that, The limiting component includes several arc-shaped grooves (223) formed on the disc two (222), and the tops of several slide rods two (221) respectively pass through several arc-shaped grooves (223). Among them, several arc-shaped grooves (223) are slidably connected to several sliding rods (221).

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