A cutting device for processing motor parts

Abstract

This utility model relates to the field of cutting equipment technology and discloses a cutting device for processing motor parts, including a base, a rotating assembly on the top of the base, a limiting assembly on the top of the rotating assembly for clamping and fixing motor parts, a second motor on the top of the limiting assembly, and a cutting blade fixed to the output shaft end of the second motor; a lifting assembly for adjusting the height of the cutting blade is provided on one side of the limiting assembly; the rotating assembly includes a support frame, and an external gear ring is driven by a first motor through gears, causing the operating table to rotate 120 degrees each time, driving the three limiting assemblies to enter the cutting station in sequence, so that the three limiting assemblies on the operating table rotate to the underside of the cutting blade in sequence, realizing the synchronous operation of cutting and loading / unloading. When the motor parts on one limiting assembly are being cut, the worker can remove the cut parts and install the uncut parts on the other two limiting assemblies, which greatly shortens the overall processing time and improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, specifically a cutting equipment for processing motor parts. Background Technology

[0002] Cutting is a common process in the machining of motor parts. Traditional motor part cutting equipment usually adopts a single-station operation mode, that is, all operations such as clamping, cutting and unloading of motor parts are completed on one operating table. The single-station operation mode has obvious drawbacks. During the cutting process, workers need to wait for the cutting to be completed before they can load and unload the parts, resulting in a long overall processing time, low work efficiency, and difficulty in meeting the needs of large-scale production. Therefore, a cutting equipment for motor part machining is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a cutting device for processing motor parts, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a cutting device for processing motor parts, comprising a base, a rotating assembly on the top of the base, a limiting assembly for clamping and fixing motor parts on the top of the rotating assembly, a second motor on the top of the limiting assembly, and a cutting blade fixed to the output shaft end of the second motor; The limiting component is provided with a lifting component on one side for adjusting the height of the cutting blade; The rotating assembly includes a support frame, a rotating shaft rotatably connected to the top of the support frame, an operating table fixed to the top of the rotating shaft, an external gear ring sleeved on the outside of the rotating shaft, a first motor fixed to one side of the top of the support frame, and a gear fixed to the output shaft end of the first motor. The lifting assembly includes a limiting frame, with two sliding rods fixed to the top of the limiting frame, and a horizontal plate fixed to the top of the sliding rods.

[0005] Preferably, the bottom of the horizontal plate is fixed with an electric push rod, the push rod end of the electric push rod is fixed with a fixing plate, and the second motor is fixed to the bottom of the fixing plate.

[0006] Preferably, the above-mentioned fixing plate has connecting rods fixed on both sides, and a protective plate is fixed on one side of each connecting rod.

[0007] Preferably, one side of the limiting frame is fixed to one side of the base. When the push rod end of the electric push rod extends, it drives the fixing plate to slide down along the slide rod, causing the cutting blade and the protective plate to move down synchronously. The protective plate is used to shield the sparks generated during cutting.

[0008] Preferably, the support frame is fixed at the bottom to the top of the base, and the gear is meshed with the external gear ring.

[0009] Preferably, the limiting component includes three sets of screws, with a pressure plate threaded to the outer side of each screw, and a sliding column fixed to the top of the operating table movably passing through one side of the pressure plate.

[0010] Preferably, the top of the operating table has three through slots, and one bottom end of the screw is rotatably connected to the top of the operating table. Each group of screws consists of two screws, with the two screws located on opposite sides of the through slots.

[0011] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects: First, the first motor drives the external gear ring through gears, causing the operating table to rotate 120 degrees each time. This drives the three limit components to enter the cutting station in sequence, allowing the three limit components on the operating table to rotate to the underside of the cutting blade. This achieves simultaneous cutting and loading / unloading. While the motor parts on one limit component are being cut, the worker can remove the cut parts and install the uncut parts on the other two limit components, greatly shortening the overall processing time and improving work efficiency.

[0012] Second, by using the electric push rod and the second motor in conjunction, the cutting blade moves automatically up and down, thus completing the automated cutting of the motor parts. During the cutting process, the protective plate moves down synchronously with the fixed plate to shield the sparks generated during cutting, effectively preventing sparks from flying and injuring people, thereby significantly improving the safety of operation and protecting the health of workers. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a first-view structural diagram of the present invention; Figure 2 This is a schematic diagram of the second-view structure of the present invention; Figure 3 This is a schematic diagram of the lifting component of this utility model; Figure 4 This is a schematic diagram of the gear meshing structure of this utility model; Figure 5 This is a schematic diagram of the limiting component of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Base; 2. Rotating assembly; 21. Support frame; 22. Rotating shaft; 23. First motor; 24. Gear; 25. External gear ring; 26. Operating table; 3. Limiting assembly; 31. Screw; 32. Pressure plate; 33. Sliding column; 34. Through groove; 4. Cutting blade; 5. Lifting assembly; 51. Limiting frame; 52. Horizontal plate; 53. Electric push rod; 54. Sliding rod; 55. Connecting rod; 56. Protective plate; 57. Fixing plate; 6. Second motor. Detailed Implementation

[0016] 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.

[0017] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0018] Example Please see Figure 1-5 This utility model provides a technical solution: a cutting device for processing motor parts, including a base 1, a rotating component 2 on the top of the base 1, a limiting component 3 for clamping and fixing motor parts on the top of the rotating component 2, a second motor 6 on the top of the limiting component 3, and a cutting blade 4 fixed to the output shaft end of the second motor 6; a lifting component 5 for adjusting the height of the cutting blade 4 is provided on one side of the limiting component 3. The rotating assembly 2 includes a support frame 21, a rotating shaft 22 rotatably connected to the top of the support frame 21, an operating table 26 fixed to the top of the rotating shaft 22, an external gear ring 25 sleeved on the outside of the rotating shaft 22, a first motor 23 fixed to one side of the top of the support frame 21, and a gear 24 fixed to the output shaft end of the first motor 23; when the cutting blade 4 operates on one station, the other two stations can simultaneously perform parts replacement; the model of the first motor 23 is Lexium 32A, and the output shaft end of the first motor 23 has a brake structure; the bottom of the support frame 21 is fixed to the top of the base 1, and the gear 24 meshes with the external gear ring 25.

[0019] The lifting assembly 5 includes a limit frame 51. Two slide rods 54 are fixed to the top of the limit frame 51. The slide rods 54 are connected to the fixed plate 57 through linear bearings and bear the lateral thrust generated by the cutting blade 4. A horizontal plate 52 is fixed to the top of the slide rods 54. An electric push rod 53 is fixed to the bottom of the horizontal plate 52. The push rod end of the electric push rod 53 is fixed to the fixed plate 57. The second motor 6 is fixed to the bottom of the fixed plate 57. Connecting rods 55 are fixed to both sides of the fixed plate 57. A protective plate 56 is fixed to one side of the connecting rod 55.

[0020] One side of the limiting frame 51 is fixed to one side of the base 1. When the push rod end of the electric push rod 53 extends, it drives the fixing plate 57 to slide down along the slide rod 54, causing the cutting blade 4 and the protective plate 56 to move down synchronously. The protective plate 56 is used to shield the sparks generated by cutting, forming a physical barrier to block the flying cutting sparks.

[0021] The limiting component 3 includes three sets of screws 31. The screws 31 are threadedly connected to pressure plates 32. A rubber pad (not shown in the figure) is glued to the bottom of the pressure plates 32. A sliding column 33 fixed to the top of the operating table 26 is movably inserted through one side of the pressure plates 32. By utilizing the threaded connection between the screws 31 and the pressure plates 32 and the limiting effect of the sliding column 33, the motor parts can be firmly pressed and fixed on the operating table 26, thereby ensuring the stability of the motor parts during the cutting process, effectively reducing the cutting error caused by the shaking or displacement of the parts, and improving the cutting accuracy. The top of the operating table 26 has three through slots 34. One end of the bottom of the screw 31 is rotatably connected to the top of the operating table 26. There are two screws 31 in each group, and the two screws 31 are located on both sides of the through slot 34. The through slot 34 can facilitate the cutting blade 4 to cut the motor parts and avoid interference between the cutting blade 4 and the operating table 26. The through slot 34 provides a clearance channel for the cutting blade 4 to ensure that the cutting depth is not limited by the structure of the operating table 26.

[0022] Working principle: When the switch group is pressed, the first motor 23 is started, and its output shaft drives the gear 24 to rotate. Since the gear 24 meshes with the external gear ring 25, the rotation of the gear 24 will drive the external gear ring 25 to rotate, thereby causing the rotating shaft 22 and the operating table 26 to rotate together. The first motor 23 drives the external gear ring 25 through the gear 24, so that the operating table 26 rotates 120 degrees each time, driving the three limit components 3 to enter the cutting position in sequence. This causes the three limit components 3 on the operating table 26 to rotate to the underside of the cutting blade 4 in sequence. When the motor parts on one limit component 3 are being cut, the worker can remove the cut parts and install the uncut parts on the other two limit components 3, realizing the synchronous operation of cutting and loading / unloading, and improving work efficiency. The motor parts are placed on the operating table 26. By rotating the screw 31, since the screw 31 is threadedly connected to the pressure plate 32 and the pressure plate 32 can only move up and down along the sliding column 33 due to the limiting effect of the sliding column 33, rotating the screw 31 will cause the pressure plate 32 to move downward, thereby pressing and fixing the motor parts on the operating table 26 to ensure the stability of the motor parts during the cutting process. When cutting motor parts is required, pressing the switch group activates the electric push rod 53 and the second motor 6. The push rod end of the electric push rod 53 extends, pushing the fixed plate 57 to slide downwards along the slide rod 54. Since the second motor 6 is fixed to the bottom of the fixed plate 57, it moves downwards along with the fixed plate 57, thereby driving the cutting blade 4, which is fixed to the output shaft end of the second motor 6, to move downwards, thus cutting the motor parts. At the same time, the protective plate 56, fixed to one side of the connecting rod 55, also moves downwards synchronously with the fixed plate 57. During the cutting process, the protective plate 56 can shield the sparks generated during cutting, preventing sparks from flying and causing injury, thus improving operational safety. After cutting is completed, the push rod end of the electric push rod 53 retracts, driving the cutting blade 4 and the protective plate 56 upwards to return to their initial positions.

[0023] In summary, by using the first motor 23 to drive the external gear ring 25 via the gear 24, the operating table 26 rotates 120 degrees each time, causing the three limit components 3 to enter the cutting station in sequence. This allows the three limit components 3 on the operating table 26 to rotate sequentially to the underside of the cutting blade 4, achieving simultaneous cutting and loading / unloading. While the motor parts on one limit component 3 are being cut, the worker can remove the cut parts and install the uncut parts on the other two limit components 3, greatly shortening the overall processing time and improving work efficiency.

[0024] By using the electric push rod 53 in conjunction with the second motor 6, the cutting blade 4 can move up and down automatically, thus completing the automated cutting of the motor parts. During the cutting process, the protective plate 56 moves down synchronously with the fixed plate 57 to shield the sparks generated during cutting, effectively preventing sparks from flying and injuring people, thereby significantly improving the safety of operation and protecting the health of workers.

[0025] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A cutting apparatus for machining motor parts, comprising a base (1), characterized in that: The base (1) is provided with a rotating component (2) at the top, and the rotating component (2) is provided with a limiting component (3) for clamping and fixing motor parts at the top. The limiting component (3) is provided with a second motor (6) at the top, and a cutting blade (4) is fixed at the output shaft end of the second motor (6). The limiting component (3) is provided with a lifting component (5) on one side for adjusting the height of the cutting blade (4); The rotating assembly (2) includes a support frame (21), a rotating shaft (22) is rotatably connected to the top of the support frame (21), an operating table (26) is fixed to the top of the rotating shaft (22), an external gear ring (25) is sleeved on the outside of the rotating shaft (22), a first motor (23) is fixed to one side of the top of the support frame (21), and a gear (24) is fixed to the output shaft end of the first motor (23). The lifting assembly (5) includes a limiting frame (51), and two sliding rods (54) are fixed to the top of the limiting frame (51). A horizontal plate (52) is fixed to the top of the sliding rods (54).

2. A cutting apparatus for machining motor parts as claimed in claim 1, wherein: An electric push rod (53) is fixed to the bottom of the horizontal plate (52), and a fixing plate (57) is fixed to the push rod end of the electric push rod (53). The second motor (6) is fixed to the bottom of the fixing plate (57).

3. A cutting apparatus for machining motor parts as claimed in claim 2, wherein: A connecting rod (55) is fixed on both sides of the fixing plate (57), and a protective plate (56) is fixed on one side of the connecting rod (55).

4. A cutting apparatus for machining motor parts as claimed in claim 3, wherein: One side of the limiting frame (51) is fixed to one side of the base (1). When the push rod end of the electric push rod (53) extends, it drives the fixing plate (57) to slide down along the slide rod (54), causing the cutting blade (4) and the protective plate (56) to move down synchronously. The protective plate (56) is used to shield the sparks generated by cutting.

5. A cutting apparatus for machining motor parts as claimed in claim 1, wherein: The bottom of the support frame (21) is fixed to the top of the base (1), and the gear (24) is meshed with the external gear ring (25).

6. A cutting apparatus for machining motor parts as claimed in claim 1, wherein: The limiting component (3) includes three sets of screws (31), with a pressure plate (32) threaded to the outside of the screws (31), and a sliding column (33) fixed to the top of the operating table (26) movably passing through one side of the pressure plate (32).

7. A cutting apparatus for machining motor parts as claimed in claim 6, wherein: The top of the operating table (26) has three through slots (34). One end of the bottom of the screw (31) is rotatably connected to the top of the operating table (26). There are two screws (31) in each group, and the two screws (31) are located on both sides of the through slot (34).

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