Punching equipment for aluminum plate machining

Abstract

The utility model relates to the field of aluminum plate processing, in particular to punching equipment for aluminum plate processing, which comprises a punching equipment body, a fixing frame is arranged on one side of the punching equipment body, a driving component is arranged on one side of the fixing frame, a fixing seat is arranged on one side of the fixing frame through the driving component, and a hydraulic rod component is arranged at the top of the fixing seat. The output end of the hydraulic rod assembly is vertically and downwards connected with a fixing ring, a driving motor is arranged in the fixing ring, and the output end of the driving motor is vertically and downwards connected with a fixing shaft; according to the drilling device, through the matched arrangement of the fixing shaft, the limiting ring, the mounting ring, the drilling head assembly and the limiting mounting ring, a user can conveniently replace the first drilling head and the second drilling head according to requirements, different drilling sizes can be conveniently replaced, the operation process is convenient and fast, mounting is stable, and the replacement efficiency of the drilling heads is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate processing, in particular to a punching device for aluminum plate processing. Background Technique

[0002] There are various punching devices used in aluminum plate processing. Different types of punching devices can be selected according to factors such as processing requirements, hole diameter size, processing efficiency, and cost.

[0003] Currently, during the processing and production of aluminum plates, a punching device is mostly required to open holes in the plate body to meet production needs. However, in actual use, traditional punching devices cannot meet the opening requirements for different hole sizes on the plate parts, and there is mostly an inconvenient disassembly phenomenon for the drill heads, and the disassembly and assembly process is cumbersome and time-consuming. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a punching device for aluminum plate processing is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A punching device for aluminum plate processing, including a punching device body. A fixing frame is arranged on one side of the punching device body. A driving component is arranged on one side of the fixing frame. A fixing seat is arranged on one side of the fixing frame through the driving component. A hydraulic rod component is arranged on the top of the fixing seat. The output end of the hydraulic rod component is vertically downward connected with a fixing ring. A driving motor is arranged inside the fixing ring. The output end of the driving motor is vertically downward connected with a fixing shaft;

[0007] A drilling head component is arranged at the bottom of the fixing shaft. A limiting fixing ring is installed on the outer wall of the fixing shaft. An installation ring is movably sleeved on the outer wall of the fixing shaft above the limiting fixing ring. A limiting installation ring is arranged below the fixing shaft and outside the drilling head component. The limiting installation ring and the installation ring are threadedly connected;

[0008] The drilling head component includes a fixing block. A first drill head and a second drill head are respectively installed in the middle of the top end and the bottom end of the fixing block. And a plurality of magnetic attraction convex blocks are equidistantly installed on the fixing block, the top end, and the bottom end.

[0009] In addition, the preferred structure is that a first external thread part is arranged on the outer wall of the fixing shaft above the limiting fixing ring. A limiting ring is screwed on the outer wall of the fixing shaft above the installation ring. A threaded through hole is opened in the limiting ring at the position of the fixing shaft. A first internal thread part is arranged at the position of the first external thread part in the threaded through hole. The first internal thread part is threadedly connected with the first external thread part.

[0010] In addition, a preferred structure is that a clamping groove is provided at the top of the limiting mounting ring at the fixed shaft, a fixing groove is provided at the position of the magnetic attraction bump in the clamping groove, and a second external thread portion is provided above the outside of the limiting mounting ring.

[0011] In addition, a preferred structure is that a groove is provided at the bottom of the mounting ring at the position of the limiting mounting ring, a second internal thread portion is provided at the position of the second external thread portion in the groove, and the second internal thread portion is in threaded connection with the second external thread portion. A through hole is provided above the groove in the mounting ring.

[0012] In addition, a preferred structure is that a clamping groove is provided at the bottom of the fixed shaft at the fixed block, a limiting groove is provided at the position of the magnetic attraction bump in the fixed shaft, and a placing cavity is provided above the clamping groove in the fixed shaft.

[0013] In addition, a preferred structure is that magnetic attraction blocks are respectively clamped in the limiting groove and the fixing groove, and the magnetic attraction blocks and the magnetic attraction bumps are mutually magnetic attraction structures.

[0014] The beneficial effects of the utility model are as follows:

[0015] In the utility model, through the cooperative setting of the fixed shaft, the limiting ring, the mounting ring, the drilling head assembly and the limiting mounting ring, it is convenient for users to replace the first drilling head and the second drilling head according to needs, and it is convenient to replace different drilling sizes. The operation process is convenient and the installation is stable, effectively improving the replacement efficiency of the drilling head. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of a punching device for aluminum plate processing proposed by the utility model;

[0017] Figure 2 is a schematic structural diagram of the split of the fixed shaft, the limiting ring, the mounting ring, the drilling head assembly and the limiting mounting ring;

[0018] Figure 3 is a schematic cross-sectional structural diagram of the split of the fixed shaft, the limiting ring, the mounting ring, the drilling head assembly and the limiting mounting ring.

[0019] In the figure: 1. Punching device body; 2. Fixed seat; 3. Hydraulic rod assembly; 4. Fixed shaft; 411. First external thread portion; 412. Limiting fixing ring; 413. Placing cavity; 414. Clamping groove; 415. Limiting groove; 5. Limiting ring; 6. Mounting ring; 7. Drilling head assembly; 71. Fixed block; 72. First drilling head; 73. Second drilling head; 74. Magnetic attraction bump; 8. Limiting mounting ring; 9. Fixed ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Referring to Figures 1-3 , a punching device for aluminum plate processing, including a punching device body 1. A fixing frame is provided on one side of the punching device body 1. A driving component is provided on one side of the fixing frame. A fixing seat is provided on one side of the fixing frame through the driving component. A hydraulic rod assembly 3 is provided on the top of the fixing seat. The output end of the hydraulic rod assembly 3 is vertically downward connected with a fixing ring 9. A driving motor is arranged inside the fixing ring 9. The output end of the driving motor is vertically downward connected with a fixing shaft 4. It should be noted that the specific structures and working methods of the punching device body 1, the driving component, and the hydraulic rod assembly 3 are all existing technologies publicly available on the market at present, and do not belong to the main technical problems to be solved in this technical solution. Therefore, they will not be elaborated in this utility model.

[0022] And, a drilling head assembly 7 is provided at the bottom of the fixing shaft 4. A limiting fixing ring 412 is installed on the outer wall of the fixing shaft 4. And an installation ring 6 is movably sleeved on the outer wall of the fixing shaft 4 above the limiting fixing ring 412. A limiting installation ring 8 is provided below the fixing shaft 4 and outside the drilling head assembly 7. The limiting installation ring 8 and the installation ring 6 are threadedly connected;

[0023] And, the drilling head assembly 7 includes a fixing block 71. A first drilling head 72 and a second drilling head 73 are respectively installed in the middle of the top end and the bottom end of the fixing block 71. And a plurality of magnetic attraction bumps 74 are equidistantly installed on the fixing block 71, the top end, and the bottom end. And the magnetic attraction bumps 74 are equidistantly arranged in a ring outside the corresponding first drilling head 72 and second drilling head 73.

[0024] At the same time, a first external thread portion 411 is provided on the outer wall of the fixing shaft 4 above the limiting fixing ring 412. And a limiting ring 5 is screwed on the outer wall of the fixing shaft 4 above the installation ring 6. A threaded through hole is opened in the limiting ring 5 at the position of the fixing shaft 4. A first internal thread portion is provided in the threaded through hole at the position of the first external thread portion 411. The first internal thread portion is threadedly connected with the first external thread portion 411.

[0025] At the same time, a card slot is opened in the top of the limiting installation ring 8 at the position of the fixing shaft 4. A fixing slot is opened in the card slot at the position of the magnetic attraction bump 74. And a second external thread portion is provided above the outside of the limiting installation ring 8. And a through hole is opened below the card slot in the limiting installation ring 8. The diameter of the through hole is larger than the diameter of the first drilling head 72.

[0026] Further, a groove is provided at the bottom of the mounting ring 6 at the position of the limiting mounting ring 8. A second internal thread portion is provided at the second external thread portion in the groove, and the second internal thread portion is threadedly connected to the second external thread portion. A through hole is provided above the groove in the mounting ring 6, and the diameter of the through hole is larger than the diameter at the first external thread portion of the fixed shaft 4.

[0027] Moreover, a clamping groove 414 is provided at the bottom of the fixed shaft 4 at the position of the fixed block 71, a limiting groove 415 is provided in the fixed shaft 4 at the position of the magnetic attraction convex block 74, and a placement cavity 413 is provided above the clamping groove 414 in the fixed shaft 4.

[0028] Moreover, magnetic attraction blocks are clamped in both the limiting groove 415 and the fixed groove, and the magnetic attraction blocks and the magnetic attraction convex block 74 are mutually magnetic attraction adsorption structures.

[0029] It should be noted that the diameter of the first drill bit 72 is larger than the diameter of the second drill bit 73, and the diameter of the placement cavity 413 is larger than the diameter of the first drill bit 72.

[0030] In this embodiment, the first drill bit 72 or the second drill bit 73 is selected according to requirements. When the first drill bit 72 is rotated, one side of the second drill bit 73 is aligned with its placement cavity and clamped. The magnetic attraction convex block 74 outside the second drill bit 73 is clamped with the corresponding limiting groove, and the magnetic attraction block in the limiting groove is magnetically attracted and connected to the magnetic attraction convex block 74. Then, the limiting mounting ring 8 is sleeved outside the first drill bit 72, and its fixed groove is aligned with the magnetic attraction convex block 74 outside the first drill bit 72 and then clamped. At this time, the magnetic attraction block in the fixed groove is magnetically attracted and connected to the magnetic attraction convex block 74. Then, after the mounting ring 6 and the limiting mounting ring 8 are threadedly connected, the limiting ring 5 and the fixed shaft 4 are threadedly rotated until it is above the limiting mounting ring 8, and the overall assembly is completed.

[0031] In the present utility model, through the cooperative setting of the fixed shaft 4, the limiting ring 5, the mounting ring 6, the drill bit group 7, and the limiting mounting ring 8, it is convenient for the user to replace the first drill bit 72 and the second drill bit 73 according to requirements, and it is convenient to replace different drilling sizes. The operation process is convenient and the installation is stable, effectively improving the replacement efficiency of the drill bits.

[0032] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A punching device for aluminum plate processing, comprising a punching device body (1), characterized in that: A fixing frame is provided on one side of the punching device body (1), a driving assembly is provided on one side of the fixing frame, a fixing seat is provided on one side of the fixing frame through the driving assembly, a hydraulic rod assembly (3) is provided on the top of the fixing seat, an output end of the hydraulic rod assembly (3) is vertically connected to a fixing ring (9) downward, a driving motor is provided in the fixing ring (9), and an output end of the driving motor is vertically connected to a fixing shaft (4) downward; A drilling head assembly (7) is provided at the bottom of the fixed shaft (4), a limited position fixing ring (412) is installed on the outer wall of the fixed shaft (4), and a mounting ring (6) is movably provided on the outer wall of the fixed shaft (4) above the limited position fixing ring (412), and a limited position mounting ring (8) is provided below the fixed shaft (4) and outside the drilling head assembly (7), and the limited position mounting ring (8) and the mounting ring (6) are threadedly connected. The drilling head assembly (7) comprises a fixed block (71), a first drilling head (72) and a second drilling head (73) are respectively mounted in the middle of the top end and the bottom end of the fixed block (71), and a plurality of magnetic protrusions (74) are evenly mounted at the top end and the bottom end of the fixed block (71).

2. The punching equipment for aluminum plate processing according to claim 1, characterized in that: The outer wall of the fixed shaft (4) is located above the limiting fixing ring (412) and is provided with a first external threaded portion (411), and the outer wall of the fixed shaft (4) is located above the mounting ring (6) and is threadedly connected to a limiting ring (5), a threaded through hole is provided in the limiting ring (5) at the fixed shaft (4), a first internal threaded portion is provided in the threaded through hole at the first external threaded portion (411), and the first internal threaded portion is threadedly connected to the first external threaded portion (411).

3. The punching equipment for aluminum plate processing according to claim 1, characterized in that: A clamping groove is provided at the top of the position-limiting mounting ring (8) at the fixed shaft (4), a fixing groove is provided in the clamping groove at the magnetic attraction protrusion (74), and a second external threaded portion is provided above the outside of the position-limiting mounting ring (8).

4. The punching equipment for aluminum plate processing according to claim 1, characterized in that: The bottom of the mounting ring (6) is provided with a groove at the position of the limiting mounting ring (8), a second internal thread portion is provided in the groove at the position of the second external thread portion, and the second internal thread portion is threadedly connected to the second external thread portion, and a through hole is provided in the mounting ring (6) above the groove.

5. The punching equipment for aluminum plate processing according to claim 1, characterized in that: A clamping groove (414) is provided at the bottom of the fixed shaft (4) at the fixed block (71), and a limiting groove (415) is provided inside the fixed shaft (4) at the magnetic attraction protrusion (74), and a placement cavity (413) is provided above the clamping groove (414) inside the fixed shaft (4).

6. The punching equipment for aluminum plate processing according to claim 5, characterized in that: A magnetic attraction block is disposed in both the limiting groove (415) and the fixing groove, and the magnetic attraction block and the magnetic attraction protrusion (74) form a magnetic attraction structure with each other.

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