Numerical control machine tool for machining metal parts

Abstract

The utility model relates to metal parts processing technical field provides a numerical control machine tool for metal parts processing, including processing structure: auxiliary structure: the auxiliary structure coaxial installation is in the top of processing structure, processing structure: the processing structure includes platform, processing bin and controller, the top fixed connection of platform is in processing bin, and the front end fixed connection of processing bin is in controller, auxiliary structure: the auxiliary structure includes slide rail, electric telescopic link, slide plate, sliding slot and screw rod, the top fixed connection of platform is in slide rail. The utility model discloses through setting up auxiliary structure, through the auxiliary cooperation between slide rail and electric telescopic link, when the slide plate slides to the inside of processing bin, can make the toothed plate insert into the inside of slot, thereby making the screw block guiding sliding in the inside of sliding slot, can assist the staff to carry out quick location processing to the same batch of parts quickly, improves the overall work efficiency, and alleviates the work load of staff.

Description

Technical Field

[0001] This utility model relates to the field of metal parts processing technology, and in particular to a CNC machine tool for metal parts processing. Background Technology

[0002] CNC machine tools for metal parts processing are high-precision mechanical equipment that use digital information as instructions to automatically process metal materials. They are widely used in aerospace, automobile manufacturing, and mechanical equipment fields, and are the core equipment for efficient and precise production of metal parts.

[0003] Currently, CNC machine tools used for machining metal parts generally require repeated operation of fixtures to limit the movement of metal parts when processing the same batch of parts. Existing fixtures have a low degree of automation; when changing each metal part, operators must manually adjust the clamping mechanism of the fixture, such as rotating bolts or manipulating chucks, to complete the limiting and fixing of the new part. For large-batch machining tasks, this repetitive operation not only increases the labor intensity of operators but also causes slight deviations in the accuracy of each limiting operation due to differences in the rhythm of manual operation, thus affecting the machining consistency of the same batch of parts. Utility Model Content

[0004] The purpose of this utility model is to provide a CNC machine tool for processing metal parts, in order to solve the defect of existing CNC machine tools for processing metal parts, which require repeated operation of the fixture to limit the metal parts when processing the same batch of metal parts.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a CNC machine tool for machining metal parts, comprising a machining structure:

[0006] Auxiliary structure: The auxiliary structure is coaxially mounted on the top of the processing structure;

[0007] Processing structure: The processing structure includes a platform, a processing chamber, and a controller;

[0008] The processing chamber is fixedly connected to the top of the platform, and the controller is fixedly connected to the front of the processing chamber;

[0009] Auxiliary structure: The auxiliary structure includes a slide rail, an electric telescopic rod, a slide plate, a slide groove, and a threaded rod;

[0010] The slide rail is fixedly connected to the top of the platform, the electric telescopic rod is fixedly connected to the front end of the top of the platform, the slide plate is fixedly connected to the connecting end of the electric telescopic rod, the slide groove is opened at the top of the slide plate, and the threaded rod is rotatably connected to the inside of the slide groove.

[0011] Preferably, the auxiliary structure further includes a slot, a screw block, a fixed gear, a toothed plate, and a baffle.

[0012] The slot is located at the middle of the rear end of the slide plate. The screw block is threaded to the outside of the threaded rod. The fixed gear is fixedly connected to one end of the threaded rod. The toothed plate is located inside the rear end of the processing chamber. The baffle is fixedly connected to the inside of the screw block.

[0013] Preferably, there are two sets of fixed gears, and both sets of fixed gears and gear plates are meshing connections.

[0014] Preferably, the screw block is slidably connected inside the groove, and there are two sets of threaded rods, with the threads on the outside of the two sets of threaded rods facing opposite directions.

[0015] Preferably, the processing structure further includes a drilling machine, an observation window, and a protective plate;

[0016] The drilling machine is fixedly connected to the top of the processing chamber, the observation window is fixedly connected to the outside of the processing chamber, and the protective plate is fixedly connected to the front of the processing chamber.

[0017] Preferably, it also includes an adjustment structure;

[0018] The adjustment structure includes a fixed frame, a movable plate, a spring plate, and a locking hole;

[0019] The fixed frame is fixedly connected to the rear of the processing chamber, the movable plate is slidably connected to the inside of the fixed frame, the spring plate is slidably connected to the inside of the movable plate, and the locking hole is opened at the bottom of the movable plate.

[0020] Preferably, the adjustment structure further includes a spring clip;

[0021] The spring clip is fixedly connected to the inner top wall of the fixed frame.

[0022] The advantages of the CNC machine tool for machining metal parts provided by this utility model are as follows:

[0023] This utility model, by setting an auxiliary structure and through the auxiliary cooperation between the slide rail and the electric telescopic rod, allows the toothed plate to be inserted into the slot after the slide plate slides into the processing chamber, thereby guiding the screw block to slide inside the slide groove. This can help the workers to quickly perform limited processing on the same batch of parts, improve overall work efficiency, and reduce the workload of the workers.

[0024] Based on the aforementioned beneficial effects, an adjustment structure is provided. Through the auxiliary cooperation between the fixed frame and the movable plate, when the spring plate is pressed down, the limit formed between the fixed frame and the movable plate can be released, thereby adjusting the position of the toothed plate. This can assist the operator in adjusting the clamping range of the two sets of screw blocks according to different batches of metal parts. Attached Figure Description

[0025] Figure 1 This is an axonometric view of the present invention;

[0026] Figure 2 This is an exploded view of the adjustment structure parts of this utility model;

[0027] Figure 3 This is a three-dimensional schematic diagram of the auxiliary structure of this utility model;

[0028] Figure 4 This is a three-dimensional schematic diagram of the platform of this utility model;

[0029] Figure 5 This is a three-dimensional schematic diagram of the threaded rod of this utility model;

[0030] Figure 6 This is another isometric view of the present invention.

[0031] Explanation of the reference numerals in the figure:

[0032] 11. Platform; 12. Processing bay; 13. Controller; 14. Drilling machine; 15. Observation window; 16. Protective plate;

[0033] 21. Slide rail; 22. Electric telescopic rod; 23. Slide plate; 24. Slide groove; 25. Threaded rod; 26. Slot; 27. Screw block; 28. Fixed gear; 29. ​​Toothed plate; 210. Sheath;

[0034] 31. Fixed frame; 32. Movable plate; 33. Spring plate; 34. Clip hole; 35. Spring buckle. Detailed Implementation

[0035] 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.

[0036] Please see Figures 1-6 This utility model provides a CNC machine tool for machining metal parts, including a machining structure:

[0037] Auxiliary structure: The auxiliary structure is coaxially mounted on top of the machining structure;

[0038] Processing structure: The processing structure includes platform 11, processing chamber 12 and controller 13;

[0039] The processing chamber 12 is fixedly connected to the top of the platform 11, and the controller 13 is fixedly connected to the front end of the processing chamber 12;

[0040] The processing structure also includes a drilling machine 14, an observation window 15, and a protective plate 16;

[0041] The drilling machine 14 is fixedly connected to the top of the processing chamber 12, the observation window 15 is fixedly connected to the outside of the processing chamber 12, and the protective plate 16 is fixedly connected to the front end of the processing chamber 12.

[0042] Among them, the protective plate 16 is used to block the splashes from flying to the outside, the controller 13 is used to control the drilling machine 14 to work, and the observation window 15 is used to assist the staff to observe the inside of the processing chamber 12.

[0043] Auxiliary structure: The auxiliary structure includes slide rail 21, electric telescopic rod 22, slide plate 23, slide groove 24 and threaded rod 25;

[0044] The slide rail 21 is fixedly connected to the top of the platform 11, the electric telescopic rod 22 is fixedly connected to the front end of the top of the platform 11, the slide plate 23 is fixedly connected to the connecting end of the electric telescopic rod 22, the slide groove 24 is opened at the top of the slide plate 23, and the threaded rod 25 is rotatably connected to the inside of the slide groove 24.

[0045] The auxiliary structure also includes a slot 26, a screw block 27, a fixed gear 28, a toothed plate 29, and a baffle 210;

[0046] The slot 26 is located at the middle of the rear end of the slide plate 23, the screw block 27 is threaded to the outside of the threaded rod 25, the fixed gear 28 is fixedly connected to one end of the threaded rod 25, the toothed plate 29 is located at the rear end of the processing chamber 12, and the baffle 210 is fixedly connected to the inside of the screw block 27.

[0047] There are two sets of fixed gears 28, and both sets of fixed gears 28 and toothed plates 29 are meshed. The screw block 27 is slidably connected inside the slide groove 24. There are two sets of threaded rods 25, and the threads on the outside of the two sets of threaded rods 25 are oriented in opposite directions.

[0048] With the auxiliary cooperation between the slide rail 21 and the electric telescopic rod 22, when the slide plate 23 slides into the interior of the processing chamber 12, the toothed plate 29 can be inserted into the interior of the slot 26, thereby allowing the screw block 27 to slide within the slide groove 24.

[0049] Working principle: When workers process metal parts;

[0050] First, place the metal part on top of the slide plate 23. By activating the electric telescopic rod 22, the slide plate 23 can be pushed inside the slide rail 21 for guided sliding. After the slide plate 23 slides into the processing chamber 12, the toothed plate 29 can be inserted into the slot 26.

[0051] Next, the toothed plate 29 and the fixed gear 28 can be meshed together, so that the fixed gear 28 rotates and drives the threaded rod 25 fixedly connected at one end to rotate, so that the screw block 27 slides along the threaded track outside the threaded rod 25 inside the slide groove 24. The screw block 27 can clamp the metal part placed at the top of the slide rail 21. While the screw block 27 slides, it pulls the baffle 210, so that the baffle 210 forms a protection above the slide groove 24 to prevent debris from falling into the interior of the slide rail 21.

[0052] This step can help staff quickly perform limit processing on parts in the same batch, improving overall work efficiency and reducing the workload of staff.

[0053] Please see Figure 2-6 As shown, this embodiment, based on the above embodiment, also includes an adjustment structure;

[0054] The adjustment structure includes a fixed frame 31, a movable plate 32, a spring plate 33, and a locking hole 34;

[0055] The fixed frame 31 is fixedly connected to the rear of the processing chamber 12, the movable plate 32 is slidably connected to the inside of the fixed frame 31, the spring plate 33 is slidably connected to the inside of the movable plate 32, and the locking hole 34 is opened at the bottom of the movable plate 32.

[0056] The adjustment structure also includes a spring clip 35;

[0057] The spring clip 35 is fixedly connected to the inner top wall of the fixed frame 31;

[0058] The fixed frame 31 is used to provide space for the sliding plate 32, and the sliding plate 32 is used to open the card hole 34;

[0059] With the auxiliary cooperation between the fixed frame 31 and the movable plate 32, when the spring plate 33 is pressed down, the limit formed between the fixed frame 31 and the movable plate 32 can be released, thereby adjusting the position of the toothed plate 29.

[0060] Working principle: When the operator adjusts the position of the toothed plate 29;

[0061] First, by pressing down on the spring plate 33 inside the movable plate 32, the spring plate 33 can slide down and squeeze the spring buckle 35 that is engaged in the buckle hole 34.

[0062] Next, after the movable plate 32, which is the limiting sliding plate formed between the fixed frame 31 and the movable plate 32, is moved to a suitable position, by releasing the compression on the spring plate 33, a set of spring clips 35 can be engaged into the inside of the clip hole 34, thereby limiting the fixed frame 31 and the movable plate 32 again.

[0063] This step helps staff adjust the clamping range of the two sets of screw blocks 27 according to different batches of metal parts.

[0064] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A CNC machine tool for machining metal parts, comprising a machining structure, characterized in that: Auxiliary structure: The auxiliary structure is coaxially mounted on the top of the processing structure; Processing structure: The processing structure includes a platform (11), a processing chamber (12), and a controller (13); The processing chamber (12) is fixedly connected to the top of the platform (11), and the controller (13) is fixedly connected to the front end of the processing chamber (12); Auxiliary structure: The auxiliary structure includes a slide rail (21), an electric telescopic rod (22), a slide plate (23), a slide groove (24), and a threaded rod (25); The slide rail (21) is fixedly connected to the top of the platform (11), the electric telescopic rod (22) is fixedly connected to the front end of the top of the platform (11), the slide plate (23) is fixedly connected to the connecting end of the electric telescopic rod (22), the slide groove (24) is opened at the top of the slide plate (23), and the threaded rod (25) is rotatably connected to the inside of the slide groove (24).

2. The CNC machine tool for machining metal parts according to claim 1, characterized in that, The auxiliary structure also includes a slot (26), a screw block (27), a fixed gear (28), a toothed plate (29), and a baffle (210); The slot (26) is located at the middle of the rear end of the slide plate (23). The screw block (27) is threaded to the outside of the threaded rod (25). The fixed gear (28) is fixedly connected to one end of the threaded rod (25). The toothed plate (29) is located at the rear end of the processing chamber (12). The baffle (210) is fixedly connected to the inside of the screw block (27).

3. The CNC machine tool for machining metal parts according to claim 2, characterized in that, The number of fixed gears (28) is two sets, and both sets of fixed gears (28) and tooth plates (29) are meshed.

4. The CNC machine tool for machining metal parts according to claim 2, characterized in that, The screw block (27) is slidably connected to the inside of the groove (24), and there are two sets of threaded rods (25), with the threads on the outside of the two sets of threaded rods (25) facing opposite directions.

5. A CNC machine tool for machining metal parts according to claim 1, characterized in that, The processing structure also includes a drilling machine (14), an observation window (15), and a protective plate (16); The drilling machine (14) is fixedly connected to the top of the processing chamber (12), the observation window (15) is fixedly connected to the outside of the processing chamber (12), and the protective plate (16) is fixedly connected to the front end of the processing chamber (12).

6. The CNC machine tool for machining metal parts according to claim 1, characterized in that, It also includes adjusting the structure; The adjustment structure includes a fixed frame (31), a movable plate (32), a spring plate (33), and a locking hole (34); The fixed frame (31) is fixedly connected to the rear of the processing chamber (12), the movable plate (32) is slidably connected to the inside of the fixed frame (31), the spring plate (33) is slidably connected to the inside of the movable plate (32), and the card hole (34) is opened at the bottom of the movable plate (32).

7. A CNC machine tool for machining metal parts according to claim 6, characterized in that, The adjustment structure also includes a spring clip (35); The spring clip (35) is fixedly connected to the inner top wall of the fixed frame (31).

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