Tooling for machining a four-axis device

Abstract

The utility model discloses a four -axis equipment processing frock, including connecting flange and main part, the connecting flange passes through bolt and is fixedly connected with one side of main part, the main part inside is provided with drive mechanism, the main part is provided with the apron away from the one side of connecting flange, the apron is fixedly connected with main part through bolt, the apron is provided with workstation away from the one side of main part, the workstation is attached with apron, the workstation is connected with drive mechanism through bolt, this four -axis equipment processing frock cooperates through screw rod, sliding block, first gear, second gear, connecting shaft, third gear and knob, makes the knob drive third gear drive second gear movement, and further drive first gear and screw rod synchronous movement to the sliding block realizes upward or downward movement under the action of screw rod screw thread to drive workstation synchronous movement, and then adjusts the rotary center of workpiece and adapts the processing of different size workpiece, and the use method is simple, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of four-axis equipment processing technology, specifically to a tooling for four-axis equipment processing. Background Technology

[0002] Four-axis machine tools add a rotary axis (usually the A-axis) to the traditional three-axis (X, Y, Z axes) design, enabling the workpiece or tool to rotate. They are primarily used for machining complex curved surfaces and shaft-like parts, such as discs, shaft components, or parts for new energy vehicles. Through the coordinated operation of the rotary axis and linear axes, they can perform angular machining or continuous arc surface engraving, significantly improving machining efficiency and precision. However, in actual production, there are no universal tooling options, requiring the use of different specialized tooling to clamp the workpiece to suit various product types, resulting in higher production costs. Summary of the Invention

[0003] The purpose of this utility model is to provide a tooling for four-axis equipment processing, so as to solve the problem mentioned in the background art that in the actual production process, there is no universal tooling, so different special tooling is needed to clamp the workpiece to adapt to different types of products, resulting in high production costs.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tooling for machining a four-axis machine, comprising a connecting flange and a main body, wherein the connecting flange is fixedly connected to one side of the main body by bolts, a drive mechanism is provided inside the main body, a cover plate is provided on the side of the main body away from the connecting flange, the cover plate is fixedly connected to the main body by bolts, a worktable is provided on the side of the cover plate away from the main body, the worktable is in contact with the cover plate, and the worktable is connected to the drive mechanism by bolts.

[0005] Preferably, the driving mechanism includes screws, sliders, a first gear, a second gear, a connecting shaft, a third gear, and a knob. The two screws are rotatably connected to the main body via bearings. The threads of the two screws are threadedly connected to the sliders. The two sliders pass through a cover plate and are fixedly connected to the worktable via bolts. A first gear is fixedly connected to the bottom of each of the two screws. The two first gears mesh with the second gear. A connecting shaft is fixedly connected to the axis of each of the two second gears. The two connecting shafts are rotatably connected to the main body via bearings. Both second gears mesh with the same third gear. The axis of the third gear is fixedly connected to the knob, and the knob is rotatably connected to the main body via bearings.

[0006] Preferably, the workbench includes a platform, T-slots, and side plates. The upper surface of the platform is uniformly machined with multiple T-slots. A side plate is provided on the side of the platform near the cover plate. The top of the side plate is integrally formed with the platform. The side plate is connected to the drive mechanism by bolts.

[0007] Preferably, a plurality of reinforcing ribs are provided between the platform and the side plate, and the plurality of reinforcing ribs are fixedly connected to the platform and the side plate.

[0008] Preferably, the main body is machined with multiple weight-reducing grooves.

[0009] Preferably, the mounting bolts of the cover plate are fitted with multiple dust plugs.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the tooling for processing four-axis equipment, through the cooperation of screw, slider, first gear, second gear, connecting shaft, third gear and knob, enables the knob to drive the third gear to drive the second gear to move, and further drive the first gear and screw to move synchronously, so that the slider can move up or down under the action of the screw thread, thereby driving the worktable to move synchronously, and thus adjusting the rotation center of the workpiece to adapt to the processing of workpieces of different sizes. The method of use is simple and the practicality is strong. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 for Figure 1 A schematic diagram of the back structure;

[0013] Figure 3 for Figure 1 A schematic diagram of the exploded structure;

[0014] Figure 4 for Figure 3 Enlarged view of the drive mechanism structure;

[0015] Figure 5 for Figure 4 A schematic diagram of the bottom structure;

[0016] Figure 6 for Figure 3 Enlarged view of the workbench structure;

[0017] Figure 7 for Figure 6 A schematic diagram of the bottom structure.

[0018] In the diagram: 1. Connecting flange, 2. Main body, 3. Drive mechanism, 301. Screw, 302. Slider, 303. First gear, 304. Second gear, 305. Connecting shaft, 306. Third gear, 307. Knob, 4. Cover plate, 5. Workbench, 501. Platform, 502. T-slot, 503. Side plate, 6. Reinforcing rib, 7. Weight reduction groove, 8. Dust plug. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 This utility model provides a tooling solution for machining four-axis equipment: a tooling for machining four-axis equipment includes a connecting flange 1 and a main body 2. The connecting flange 1 is fixedly connected to one side of the main body 2 by bolts. The main body 2 is provided with a drive mechanism 3, which can adjust the position of the worktable 5. A cover plate 4 is provided on the side of the main body 2 away from the connecting flange 1. The cover plate 4 is fixedly connected to the main body 2 by bolts. The worktable 5 is provided on the side of the cover plate 4 away from the main body 2. The worktable 5 fits against the cover plate 4. The worktable 5 is connected to the drive mechanism 3 by bolts.

[0021] The driving mechanism 3 includes screws 301, sliders 302, first gears 303, second gears 304, connecting shafts 305, third gears 306, and knobs 307. The two screws 301 are rotatably connected to the main body 2 via bearings. The threads of the two screws 301 are threadedly connected to the sliders 302. When the screws 301 rotate, they drive the sliders 302 to move synchronously. The two sliders 302 pass through the cover plate 4 and are fixedly connected to the worktable 5 via bolts. When the two sliders 302 move, they drive the worktable 5 to move synchronously. A first gear 303 is fixedly connected to the bottom of each of the two screws 301. The first gear 303 can drive the screws 301 to move synchronously. Gear 303 meshes with the second gear 304. When the second gear 304 rotates, it can drive the first gear 303 to rotate. A connecting shaft 305 is fixedly connected to the axis of the two second gears 304. The second gears 304 and the connecting shaft 305 rotate synchronously. The two connecting shafts 305 are rotatably connected to the main body 2 through bearings. Both second gears 304 mesh with the same third gear 306. When the third gear 306 rotates, it drives the two second gears 304 to rotate. The axis of the third gear 306 is fixedly connected to the knob 307. The knob 307 has an internal hexagonal hole machined on the side away from the main body 2, into which an internal hexagonal wrench can be inserted. The knob 307 is rotatably connected to the main body 2 through bearings.

[0022] The workbench 5 includes a platform 501, T-slots 502, and side plates 503. Multiple T-slots 502 are uniformly machined on the upper surface of the platform 501 for mounting fixtures to fix workpieces. A side plate 503 is located on the side of the platform 501 near the cover plate 4. The top of the side plate 503 is integrally formed with the platform 501, and the side plate 503 is connected to the drive mechanism 3 by bolts. Multiple reinforcing ribs 6 are provided between the platform 501 and the side plate 503 to enhance the structural strength of the platform 501 and the side plate 503. The multiple reinforcing ribs 6 are fixedly connected to the platform 501 and the side plate 503. Multiple weight-reducing grooves 7 are machined on the main body 2 to reduce the weight of the main body 2 and adjust the center of gravity of the overall device. Multiple dust plugs 8, made of rubber, are inserted at the mounting bolts of the cover plate 4.

[0023] Working principle: The four-axis machine tool connects the flange 1 via a chuck, thus connecting the overall mechanism to the rotary axis of the four-axis machine tool. The workpiece is then placed on the upper surface of the platform 501 of the worktable 5. The workpiece is fixed by a conventional fixture in conjunction with the T-slot 502 on the platform 501. An Allen wrench is inserted into the knob 307 and rotated, causing the knob 307 to drive the third gear 306 to rotate. When the third gear 306 rotates, it drives the two second gears 304 to rotate synchronously. The second gears 304 synchronously drive the corresponding first gears 303 to rotate, causing the screw 301 to rotate synchronously under the drive of the first gear 303. When the screw 301 rotates, the slider 302 moves synchronously upward or downward under the action of the thread, causing the worktable 5 to move synchronously. This allows for position adjustment of the workpiece fixed on the worktable 5, controlling the rotation center of the workpiece for easy processing.

[0024] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] 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 tooling for machining a four-axis machine, comprising a connecting flange (1) and a main body (2), characterized in that: The connecting flange (1) is fixed to one side of the main body (2) by bolts. The main body (2) is provided with a drive mechanism (3). A cover plate (4) is provided on the side of the main body (2) away from the connecting flange (1). The cover plate (4) is fixed to the main body (2) by bolts. A workbench (5) is provided on the side of the cover plate (4) away from the main body (2). The workbench (5) is in contact with the cover plate (4). The workbench (5) is connected to the drive mechanism (3) by bolts.

2. The tooling for machining a four-axis machine according to claim 1, characterized in that: The drive mechanism (3) includes a screw (301), a slider (302), a first gear (303), a second gear (304), a connecting shaft (305), a third gear (306), and a knob (307). The two screws (301) are rotatably connected to the main body (2) through bearings. The threads of the two screws (301) are threadedly connected to the sliders (302). The two sliders (302) pass through the cover plate (4) and are fixed to the worktable (5) by bolts. The bottom of the two screws (301) are both A first gear (303) is fixedly connected to the body (2). The two first gears (303) mesh with the second gear (304). A connecting shaft (305) is fixedly connected to the axis of the two second gears (304). The two connecting shafts (305) are rotatably connected to the body (2) through bearings. The two second gears (304) mesh with the same third gear (306). The axis of the third gear (306) is fixedly connected to a knob (307). The knob (307) is rotatably connected to the body (2) through bearings.

3. The tooling for machining a four-axis machine according to claim 1, characterized in that: The workbench (5) includes a platform (501), a T-slot (502) and a side plate (503). The upper surface of the platform (501) is uniformly machined with multiple T-slots (502). The side plate (503) is provided on the side of the platform (501) near the cover plate (4). The top of the side plate (503) is integrally formed with the platform (501). The side plate (503) is connected to the drive mechanism (3) by bolts.

4. The tooling for machining a four-axis machine according to claim 3, characterized in that: A plurality of reinforcing ribs (6) are provided between the platform (501) and the side plate (503), and the plurality of reinforcing ribs (6) are fixedly connected to the platform (501) and the side plate (503).

5. The tooling for machining a four-axis machine according to claim 1, characterized in that: The main body (2) has multiple weight-reducing grooves (7) machined on it.

6. The tooling for machining a four-axis machine according to claim 1, characterized in that: Multiple dust plugs (8) are inserted at the mounting bolts of the cover plate (4).

Images