Slot milling machine for aluminum bar machining

Abstract

The utility model discloses a slot milling machine for aluminum bar processing, which relates to the technical field of aluminum bar processing and comprises a vertical plate, a driving component is slidably mounted at the front end of the vertical plate, a slot milling mechanism is arranged at the front end of the driving component, and the slot milling mechanism comprises a slot milling disc, a slot milling head and a slot milling head, comprising a central disc seat fixedly arranged at the front end of a driving assembly, and a groove milling ring is detachably mounted on the outer wall of the central disc seat; the fixing assembly is arranged on the center disc seat and used for assembling and fixing the center disc seat and the groove milling ring, the groove milling mechanism is designed, the groove milling mechanism comprises the groove milling disc and the fixing assembly, the groove milling disc is composed of the center disc seat and the detachably-installed groove milling ring, and the groove milling disc is manually fixed through the fixing assembly; and the groove milling rings with different specifications or shapes can be conveniently replaced according to machining requirements, so that the groove milling machine can meet the requirements of aluminum bars with different sizes to machine milling grooves with different sizes in the specific milling process.

Description

Technical Field

[0001] This utility model relates to the field of aluminum rod processing technology, specifically to a milling machine for aluminum rod processing. Background Technology

[0002] In the aluminum processing industry, aluminum bars are a common raw material widely used in various fields, such as automobile manufacturing, aerospace, electronic equipment, and construction. With the rapid development of these industries, the requirements for the precision, efficiency, and versatility of aluminum bar processing are also increasing. Especially when processing aluminum bars into complex shapes, such as grooving and milling, traditional processing methods often suffer from low efficiency, insufficient precision, and complex operation.

[0003] Referring to the patent titled "A Milling Machine for Aluminum Rod Processing" (Publication No. CN220636417U), this utility model uses the movement of a lead screw to drive a moving block. When the moving block moves, it drives the contact box to move. The contact box can be raised and lowered by turning a rotating nut. This raising and lowering of the contact box can achieve the effect of fixing and strengthening the aluminum rod. Thus, when milling long aluminum rods, the fixing and strengthening method prevents strong vibrations and improves the milling accuracy. Furthermore, the rotation of the rotating shaft can drive two contact rollers to rotate, which in turn drives the aluminum rod to rotate, thereby achieving the purpose of milling various surfaces of the aluminum rod.

[0004] Although the aforementioned document improves the accuracy of aluminum rod milling by fixing and reinforcing, the required milling groove size varies for aluminum rods of different sizes during the actual milling process. Therefore, different processing equipment is needed for separate processing and production, resulting in a limited scope of application and high overall cost. To address this, this utility model provides a milling machine for aluminum rod processing. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a milling machine for aluminum rod processing, which solves the problem that in the past, different sizes of aluminum rods required different milling groove sizes during the specific milling process, thus requiring different corresponding processing equipment for separate processing and production, resulting in a limited scope of application and high overall costs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a milling machine for processing aluminum bars, comprising a vertical plate, a drive assembly slidably mounted on the front end of the vertical plate, and a milling mechanism disposed at the front end of the drive assembly, the milling mechanism comprising:

[0007] A milling disk is disposed at the front end of the drive assembly, including a central disk seat fixedly disposed at the front end of the drive assembly, wherein a milling ring is detachably installed on the outer wall of the central disk seat;

[0008] A fixing component is mounted on the center plate and is used to assemble and fix the center plate and the milled groove ring.

[0009] Preferably, the drive assembly includes a mounting base slidably mounted on the front wall of the vertical plate, a motor mounted on the mounting base, and the motor drives a central disk base connected to it to rotate via an end power shaft.

[0010] Preferably, the fixing component includes a threaded rod that is threaded into the center screw hole of the center plate, and the outer wall of the threaded rod is integrally formed with two sets of mutually parallel limiting rings, and an inner rotating ring is provided between the two sets of limiting rings and rotatably sleeved on the outer wall of the end of the threaded rod.

[0011] Preferably, the inner rotating ring plate has several sets of first connecting blocks fixed in a circular array on the surface near the central disk seat. A movable connecting rod is rotatably connected to the first connecting block, and a second connecting block is rotatably connected to the other end of the movable connecting rod.

[0012] Preferably, one end of the second connecting block is fixed with a cross slider, and the cross slider slides in a directional manner along the cross groove provided on the outer surface of the central disk. A positioning rod is fixed on the cross slider, which penetrates the central disk and is inserted into the milled groove ring.

[0013] Preferably, a base is fixed to the lower end of the vertical plate, a telescopic cylinder is fixedly mounted on one end of the base, and a push block is connected to one end of the telescopic cylinder through a cylinder piston rod. A support seat is fixedly installed on the upper end of the base, and a stop block is fixed on the end of the support seat away from the push block. A hydraulic cylinder capable of pushing the drive assembly up and down is fixedly mounted on the top of the vertical plate.

[0014] Beneficial effects

[0015] This utility model provides a milling machine for processing aluminum bars. Compared with the prior art, it has the following advantages:

[0016] (1) The milling machine for aluminum rod processing is designed with a milling mechanism, which includes a milling disc and a fixing component. The milling disc consists of a central disc seat and a detachable milling ring, which is manually fixed by the fixing component. This makes it easy to replace milling rings of different specifications or shapes according to processing requirements, so that the milling machine can process milling grooves of different sizes for aluminum rods of different sizes during the specific milling process.

[0017] (2) The milling machine for aluminum rod processing has a fixing component that is screwed into the screw hole of the central plate seat by a threaded screw rod to achieve the fastening of the milling ring. The limiting ring and inner rotating ring structure on the threaded screw rod not only enhance the stability of the connection, but also drive the linkage mechanism composed of the first connecting block, the movable connecting rod, the second connecting block and the cross slider to move through the inner rotating ring. When the threaded screw rod rotates, through the action of the linkage mechanism, the cross slider slides in the cross groove on the outer surface of the central plate seat, and at the same time drives the positioning rod to be inserted into the milling ring, thereby achieving a firm fixation of the milling ring. The operation is convenient and the fixing efficiency is high. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the front equiaxed side structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the rear equiaxed side structure of this utility model;

[0020] Figure 3 This is a schematic diagram showing the disassembled milling mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the fixing component structure of this utility model.

[0022] In the diagram: 1-Vertical plate, 2-Drive assembly, 21-Mounting base, 22-Motor, 3-Milling mechanism, 31-Milling disc, 311-Center disc base, 312-Milling ring, 32-Fixing assembly, 321-Threaded rod, 322-Limiting ring, 323-Inner rotating ring, 324-First connecting block, 325-Modible connecting rod, 326-Second connecting block, 327-Cross slider, 328-Positioning rod, 4-Base, 5-Telescopic cylinder, 6-Push block, 7-Support base, 8-Stop block, 9-Hydraulic cylinder. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a milling machine for processing aluminum bars, including a vertical plate 1, a drive assembly 2 slidably mounted on the front end of the vertical plate 1, and a milling mechanism 3 provided at the front end of the drive assembly 2, the milling mechanism 3 including:

[0025] The milling disk 31 is disposed at the front end of the drive assembly 2, including a central disk seat 311 fixedly disposed at the front end of the drive assembly 2, and a milling ring 312 is detachably installed on the outer wall of the central disk seat 311.

[0026] The fixing component 32 is disposed on the center plate 311 and is used to assemble and fix the center plate 311 and the milled groove ring 312.

[0027] In this embodiment, the drive assembly 2 includes a mounting base 21 that is slidably mounted on the front wall of the vertical plate 1. A motor 22 is mounted on the mounting base 21, and the motor 22 drives the central disk base 311 connected to it to rotate through the end power shaft. When the motor 22 starts, it drives the milling ring 312 to rotate, thereby processing the required groove on the surface of the aluminum rod.

[0028] In this embodiment, the fixing component 32 includes a threaded rod 321 threaded into the central threaded hole of the central disk seat 311. Two sets of parallel limiting rings 322 are integrally formed on the outer wall of the threaded rod 321. An inner rotating ring 323, rotatably sleeved on the outer wall of the end of the threaded rod 321, is provided between the two sets of limiting rings 322. Several sets of first connecting blocks 324 are fixed in a circumferential array on the surface of the inner rotating ring 323 near the central disk seat 311. A movable connecting rod 325 is rotatably connected to the first connecting block 324, and a second connecting block 326 is rotatably connected to the other end of the movable connecting rod 325. A cross slider 327 is fixed to one end of the second connecting block 326, and the cross slider 327 slides directionally along the cross groove provided on the outer surface of the central disk seat 311. A positioning rod 328 is fixed on the 7, which passes through the central disc base 311 and is inserted into the milled groove ring 312. The fixing component 32 is screwed into the screw hole of the central disc base 311 through the threaded rod 321 to achieve the fastening of the milled groove ring 312. The limiting ring plate 322 and the inner rotating ring plate 323 structure on the threaded rod 321 not only enhance the stability of the connection, but also drive the linkage mechanism composed of the first connecting block 324, the movable connecting rod 325, the second connecting block 326 and the cross slider 327 to move through the inner rotating ring plate 323. When the threaded rod 321 rotates, through the action of the linkage mechanism, the cross slider 327 slides in the cross groove on the outer surface of the central disc base 311, and at the same time drives the positioning rod 328 to be inserted into the milled groove ring 312, thereby achieving the firm fixation of the milled groove ring 312.

[0029] In this embodiment, a base 4 is fixed at the lower end of the vertical plate 1. A telescopic cylinder 5 is fixedly mounted at one end of the base 4, and a push block 6 is connected to one end of the telescopic cylinder 5 through a cylinder piston rod. A support seat 7 is fixedly installed at the upper end of the base 4, and a stop block 8 is fixed at the end of the support seat 7 away from the push block 6. A hydraulic cylinder 9 that can push the drive assembly 2 up and down is fixedly mounted at the top of the vertical plate 1. The aluminum rod is placed on the support seat 7, with one end limited by the stop block 8, and the other end fixed by the push block 6 pushed by the piston rod of the telescopic cylinder 5, ensuring that the aluminum rod is stable and does not shake during processing. The hydraulic cylinder 9 is installed at the top of the vertical plate 1, and its up and down movement pushes the drive assembly 2 and the milling mechanism 3 to move closer to or away from the surface of the aluminum rod.

[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0031] During operation, the aluminum rod is placed on the support base 7, with one end limited by the stop block 8 and the other end fixed by the push block 6 pushed by the piston rod of the telescopic cylinder 5, ensuring the aluminum rod is stable and does not wobble during processing. The hydraulic cylinder 9 is installed on the top of the vertical plate 1, and its up-and-down movement pushes the drive assembly 2 and the milling mechanism 3 to move closer to or away from the surface of the aluminum rod. When the milling ring 312 of the milling mechanism 3 contacts the surface of the aluminum rod, the motor 22 starts, driving the milling ring 312 to rotate, thereby processing the required groove on the surface of the aluminum rod. After processing, the hydraulic cylinder 9 drives the drive assembly 2 to rise, and the telescopic cylinder 5 retracts the push block 6 to remove the processed aluminum rod, ready for the next round of processing. In addition, the milling mechanism 3 includes a milling disc 31 and a fixing assembly 32. The milling disc 31 consists of a central disc base 311 and a detachable milling disc. The ring 312 is composed of rings that can be easily replaced with milling rings of different specifications or shapes according to processing requirements. The fixing component 32 is screwed into the screw hole of the central plate 311 through the threaded screw rod 321 to fasten the milling ring 312. The limiting ring plate 322 and the inner rotating ring plate 323 structure on the threaded screw rod 321 not only enhance the stability of the connection, but also drive the linkage mechanism composed of the first connecting block 324, the movable connecting rod 325, the second connecting block 326 and the cross slider 327 to move through the inner rotating ring plate 323. When the threaded screw rod 321 rotates, through the action of the linkage mechanism, the cross slider 327 slides in the cross groove on the outer surface of the central plate 311, and at the same time drives the positioning rod 328 to be inserted into the milling ring 312, thereby achieving a firm fixation of the milling ring 312. The operation is convenient and the fixing efficiency is high.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A groove milling machine for aluminum bar processing, comprising a vertical plate (1), a drive assembly (2) being slidingly installed at the front end of the vertical plate (1), characterized in that: The driving assembly (2) is provided with a groove milling mechanism (3) at the front end, and the groove milling mechanism (3) comprises: A groove milling disc (31) is arranged at the front end of the driving assembly (2) and comprises a central disc seat (311) fixedly arranged at the front end of the driving assembly (2), and a groove milling ring (312) is detachably mounted on the outer wall of the central disc seat (311); A fixing assembly (32) is arranged on the central disc seat (311) and is used for assembling and fixing the central disc seat (311) and the groove milling ring (312).

2. The slot milling machine for aluminum bar processing according to claim 1, characterized in that: The driving assembly (2) comprises a mounting seat (21) slidably mounted on the front wall of the vertical plate (1), a motor (22) is mounted on the mounting seat (21), and the motor (22) drives the central disc seat (311) connected thereto to rotate through an end power shaft.

3. The slot milling machine for aluminum bar processing according to claim 1, characterized in that: The fixing assembly (32) comprises a threaded rotating rod (321) screwed in a central threaded hole of the central disc seat (311), and the threaded rotating rod (321) is integrally formed with two groups of limiting ring plates (322) parallel to each other on the outer wall, and an inner rotating ring plate (323) is rotatably sleeved on the end outer wall of the threaded rotating rod (321) between the two groups of limiting ring plates (322).

4. The slot milling machine for aluminum bar processing according to claim 3, characterized in that: The inner rotating ring plate (323) is fixed with a plurality of groups of first connecting blocks (324) in a circumferential array on the surface close to the central disc seat (311), a movable connecting rod (325) is rotatably connected to the first connecting block (324), and a second connecting block (326) is rotatably connected to the other end of the movable connecting rod (325).

5. The slot milling machine for aluminum bar processing according to claim 4, characterized in that: The second connecting block (326) is fixed with a cross slider (327) at one end, and the cross slider (327) directionally slides in a cross sliding groove arranged on the outer surface of the central disc seat (311), and the cross slider (327) is fixed with a positioning insertion rod (328) penetrating through the central disc seat (311) and inserted into the groove milling ring (312).

6. The slot milling machine for aluminum bar processing according to claim 1, characterized in that: The vertical plate (1) is fixed with a base (4) at the lower end, the base (4) is fixedly assembled with a telescopic air cylinder (5) at one end, and the telescopic air cylinder (5) is connected with a push block (6) through an air cylinder piston rod at one end, the base (4) is fixedly mounted with a supporting seat (7) at the upper end, and the supporting seat (7) is fixed with a stop block (8) away from the push block (6), and the vertical plate (1) is fixedly assembled with a hydraulic cylinder (9) capable of pushing the driving assembly (2) up and down.

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