Cutting equipment for machining and production of inner ring accessories

Abstract

The utility model relates to the technical field of cutting for inner ring accessory machining and production, in particular to cutting equipment for inner ring accessory machining and production. The technical problems that common cutting equipment for machining and producing inner ring accessories only comprises a cutting structure and can cut the inner ring accessories, but a structure for adjusting the cutting length is lacked, the inner ring accessories cannot be cut into the specified length according to actual requirements, and the adaptability of the cutting length is poor are solved. According to the technical scheme, the cutting equipment for machining and producing the inner ring accessories comprises a limiting assembly. By arranging the structure for adjusting the cutting length, the cutting length of the inner ring accessory can be adjusted so as to solve the problems that common cutting equipment for machining and producing the inner ring accessory only comprises a cutting structure and can cut the inner ring accessory, but the structure for adjusting the cutting length is lacked, and the specified length cannot be cut according to actual requirements; the problem that the adaptability of the cutting length is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting for the processing and production of inner ring fittings, in particular to a cutting device for the processing and production of inner ring fittings. Background Technique

[0002] At present, with the development of modern machining industry, the development of cutting machines must meet the requirements of the development of modern machining industry. The cutting machines used for bearing production are mainly used to process and cut bearing rings, with high cutting accuracy and fast production efficiency.

[0003] Common cutting devices for the processing and production of inner ring fittings only include a cutting structure, which can cut inner ring fittings, but lack a structure for adjusting the cutting length and cannot cut to a specified length according to actual requirements, resulting in poor adaptability of the cutting length.

[0004] Therefore, aiming at the problem that the above-mentioned cutting device for the processing and production of inner ring fittings lacks a structure for adjusting the cutting length and cannot cut to a specified length according to actual requirements, it is urgently needed to be solved to improve the use scenario of the cutting device for the processing and production of inner ring fittings. Content of the Utility Model

[0005] In order to overcome the problem that common cutting devices for the processing and production of inner ring fittings lack a structure for adjusting the cutting length and cannot cut to a specified length according to actual requirements, resulting in poor adaptability of the cutting length.

[0006] The technical solution of the utility model is: a cutting device for the processing and production of inner ring fittings, including a limiting component, which is composed of a support base, a placement groove, a fitting cutting table, a limiting groove and a cutting groove. Above the limiting component is provided a heightening component, which is composed of a support frame and a support top plate. The top of the support base is provided with a support frame, the top of the support frame is provided with a support top plate, and the top of the support top plate is provided with a driving component, which is composed of a hydraulic cylinder and a telescopic rod. Four telescopic rods are arranged at equal intervals at the bottom of the support top plate, and a cutting component is arranged at the bottom end of the telescopic rod. The cutting component is composed of an adjusting plate, a sliding groove, an I-shaped slider, a plug rod, an installation groove, a cutting knife, a bolt and a scale line. The bottom end of the telescopic rod is welded with an adjusting plate.

[0007] Preferably, by setting a structure for adjusting the cutting length, the cutting length of the inner ring fittings can be adjusted to solve the problem that common cutting devices for the processing and production of inner ring fittings only include a cutting structure, can cut inner ring fittings, but lack a structure for adjusting the cutting length and cannot cut to a specified length according to actual requirements, resulting in poor adaptability of the cutting length.

[0008] Preferably, a placement groove is formed at the top of the support base, and a fitting cutting table is welded inside the placement groove. A limit groove is formed at the top of the fitting cutting table, and the inner ring fitting is placed inside the limit groove.

[0009] Preferably, the support base is integrally welded with the support frame and the support top plate, and the support top plate raises the positions of the driving assembly and the cutting assembly.

[0010] Preferably, four hydraulic cylinders are arranged at equal intervals at the top of the support top plate corresponding to the positions of the telescopic rods. The top end of the telescopic rod penetrates the support top plate and is connected to the output end of the hydraulic cylinder. When the hydraulic cylinder is started, the hydraulic cylinder drives the cutting knife to move downward through the telescopic rod.

[0011] Preferably, a sliding groove is formed at the bottom of the adjusting plate, and a number of I-shaped sliders are arranged at the bottom of the adjusting plate corresponding to the positions of the sliding grooves. The top of the I-shaped slider is clamped inside the sliding groove, and the I-shaped slider is fixed to the adjusting plate through a pin rod. Push the I-shaped slider to make the I-shaped slider slide inside the sliding groove, push the I-shaped slider to the specified position according to the calibration of the scale line, and then fix the position of the I-shaped slider through the pin rod, realizing the function of adjusting the cutting length, preventing the problem that the inner ring fitting cannot be cut to the specified length according to the actual requirements, and having a poor adaptability of the cutting length.

[0012] Preferably, an installation groove is formed at the bottom of the I-shaped slider, and a cutting knife is arranged at the bottom of the I-shaped slider corresponding to the position of the installation groove. The top end of the cutting knife is inserted into the installation groove, and the cutting knife is fixed to the I-shaped slider through a bolt. The top end of the cutting knife is inserted into the installation groove, and the cutting knife is fixed to the I-shaped slider through a bolt.

[0013] Preferably, scale lines are arranged on the side of the adjusting plate, and a number of cutting grooves are arranged at equal intervals at the top of the fitting cutting table corresponding to the positions of the scale lines. The telescopic rod drives the cutting knife to move downward until the cutting knife cuts the inner ring fitting, and the bottom end of the cutting knife will be clamped inside the cutting groove.

[0014] The beneficial effects of the present utility model:

[0015] 1. By setting a structure for adjusting the cutting length, the cutting length of the inner ring fitting can be adjusted to solve the problem that the common cutting equipment for processing and producing inner ring fittings only includes a cutting structure, which can cut the inner ring fitting, but lacks a structure for adjusting the cutting length and cannot cut to the specified length according to the actual requirements, resulting in a poor adaptability of the cutting length.

[0016] 2. Push the I-shaped slider to make the I-shaped slider slide inside the sliding groove, push the I-shaped slider to the specified position according to the calibration of the scale line, and then fix the position of the I-shaped slider through the pin rod, realizing the function of adjusting the cutting length. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shown is a three - dimensional structural schematic diagram of a cutting device for processing and producing inner ring fittings of the present utility model;

[0018] Figure 2 Shown is a three - dimensional structural schematic diagram of a limiting component of a cutting device for processing and producing inner ring fittings of the present utility model;

[0019] Figure 3 Shown is a three - dimensional structural schematic diagram of a driving component of a cutting device for processing and producing inner ring fittings of the present utility model;

[0020] Figure 4 Shown is a three - dimensional structural schematic diagram of a cutting component of a cutting device for processing and producing inner ring fittings of the present utility model.

[0021] In the figure: 1. Limiting component; 11. Support base; 12. Placing groove; 13. Fitting cutting table; 14. Limiting groove; 15. Cutting groove; 2. Lifting component; 21. Support frame; 22. Support top plate; 3. Driving component; 31. Hydraulic cylinder; 32. Telescopic rod; 4. Cutting component; 41. Adjusting plate; 42. Sliding groove; 43. I - shaped slider; 44. Pin rod; 45. Installation groove; 46. Cutting knife; 47. Bolt; 48. Scale line. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The present utility model will be further described below with reference to the drawings and embodiments.

[0023] Please refer to Figures 1-4 , the present utility model provides an embodiment: A cutting device for processing and producing inner ring fittings includes a limiting component 1. The limiting component 1 is composed of a support base 11, a placing groove 12, a fitting cutting table 13, a limiting groove 14 and a cutting groove 15. A lifting component 2 is arranged above the limiting component 1. The lifting component 2 is composed of a support frame 21 and a support top plate 22. The support frame 21 is arranged on the top of the support base 11, and the support top plate 22 is arranged on the top of the support frame 21. A driving component 3 is arranged on the top of the support top plate 22. The driving component 3 is composed of a hydraulic cylinder 31 and a telescopic rod 32. Four telescopic rods 32 are arranged at equal intervals on the bottom of the support top plate 22. The bottom end of the telescopic rod 32 is provided with a cutting component 4. The cutting component 4 is composed of an adjusting plate 41, a sliding groove 42, an I - shaped slider 43, a pin rod 44, an installation groove 45, a cutting knife 46, a bolt 47 and a scale line 48. The bottom end of the telescopic rod 32 is welded with the adjusting plate 41.

[0024] Please refer to Figures 1-4, in this embodiment, a placement groove 12 is formed at the top of the support base 11, and a fitting cutting table 13 is welded inside the placement groove 12. A limiting groove 14 is formed at the top of the fitting cutting table 13. Push the I-shaped slider 43 so that the I-shaped slider 43 slides inside the sliding groove 42. Push the I-shaped slider 43 to the specified position according to the calibration of the scale line 48, and then fix the position of the I-shaped slider 43 through the pin rod 44 to complete the work of adjusting the cutting length.

[0025] Please refer to Figures 1-4 , in this embodiment, a sliding groove 42 is provided at the bottom of the adjusting plate 41, and several I-shaped sliders 43 are provided at the bottom of the adjusting plate 41 corresponding to the position of the sliding groove 42. The top of the I-shaped slider 43 is inserted into the inside of the sliding groove 42, and the I-shaped slider 43 is fixed to the adjusting plate 41 through the pin rod 44. Push the I-shaped slider 43 so that the I-shaped slider 43 slides inside the sliding groove 42. Push the I-shaped slider 43 to the specified position according to the calibration of the scale line 48, and then fix the position of the I-shaped slider 43 through the pin rod 44, realizing the function of adjusting the cutting length, preventing the problem that the inner ring fitting cannot be cut to the specified length according to the actual requirements, and having the problem of poor adaptability of the cutting length.

[0026] When working, place the inner ring fitting inside the limiting groove 14. According to the cutting length, push the I-shaped slider 43 so that the I-shaped slider 43 slides inside the sliding groove 42. Push the I-shaped slider 43 to the specified position according to the calibration of the scale line 48, and then fix the position of the I-shaped slider 43 through the pin rod 44. After the I-shaped slider 43 is fixed, insert the top end of the cutting knife 46 into the installation groove 45 and fix the cutting knife 46 to the I-shaped slider 43 through the bolt 47. After the cutting knife 46 is fixed, start the hydraulic cylinder 31. The hydraulic cylinder 31 drives the cutting knife 46 to move downward through the telescopic rod 32 until the cutting knife 46 cuts the inner ring fitting, and the bottom end of the cutting knife 46 will be stuck into the cutting groove 15, realizing the function of adjusting the cutting length.

[0027] Through the above steps, by setting the structure for adjusting the cutting length, the cutting length of the inner ring fitting can be adjusted to solve the problem of the common cutting equipment for processing and producing inner ring fittings, which only includes a cutting structure and can cut the inner ring fitting, but lacks the structure for adjusting the cutting length and cannot cut to the specified length according to the actual requirements, resulting in poor adaptability of the cutting length.

[0028] The above describes the embodiments of the present invention in detail with reference to the drawings, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.

Claims

1. A cutting device for processing and producing inner ring fittings, including a limiting component (1), characterized in that: The limiting component (1) is composed of a support base (11), a placement groove (12), a fitting cutting table (13), a limiting groove (14) and a cutting groove (15). Above the limiting component (1), there is a heightening component (2). The heightening component (2) is composed of a support frame (21) and a support top plate (22). The support frame (21) is arranged on the top of the support base (11), the support top plate (22) is arranged on the top of the support frame (21), and a driving component (3) is arranged on the top of the support top plate (22). The driving component (3) is composed of a hydraulic cylinder (31) and a telescopic rod (32). Four telescopic rods (32) are arranged at equal intervals on the bottom of the support top plate (22). The bottom end of the telescopic rod (32) is provided with a cutting component (4). The cutting component (4) is composed of an adjustment plate (41), a sliding groove (42), an I-shaped slider (43), a pin rod (44), a mounting groove (45), a cutting knife (46), a bolt (47) and a scale line (48). The bottom end of the telescopic rod (32) is welded with the adjustment plate (41).

2. The cutting device for processing and producing inner ring fittings according to claim 1, wherein: A placement groove (12) is opened on the top of the support base (11). The fitting cutting table (13) is welded inside the placement groove (12). A limiting groove (14) is opened on the top of the fitting cutting table (13).

3. A cutting device for processing and producing inner ring fittings according to claim 1, characterized in that: The support base (11) is welded integrally with the support frame (21) and the support top plate (22).

4. The cutting device for processing and producing inner ring fittings according to claim 1, characterized in that: Four hydraulic cylinders (31) are arranged at equal intervals on the top of the support top plate (22) corresponding to the positions of the telescopic rods (32). The top end of the telescopic rod (32) penetrates through the support top plate (22) and is connected to the output end of the hydraulic cylinder (31).

5. A cutting device for processing and producing inner ring fittings according to claim 1, characterized in that: A sliding groove (42) is arranged at the bottom of the adjustment plate (41). A number of I-shaped sliders (43) are arranged at the bottom of the adjustment plate (41) corresponding to the position of the sliding groove (42). The top of the I-shaped slider (43) is clamped into the inside of the sliding groove (42). The I-shaped slider (43) is fixed to the adjustment plate (41) through a pin rod (44).

6. A cutting device for processing and producing inner ring fittings according to claim 1, characterized in that: A mounting groove (45) is opened at the bottom of the I-shaped slider (43). A cutting knife (46) is arranged at the bottom of the I-shaped slider (43) corresponding to the position of the mounting groove (45). The top end of the cutting knife (46) is inserted into the inside of the mounting groove (45). The cutting knife (46) is fixed to the I-shaped slider (43) through a bolt (47).

7. A cutting device for processing and producing inner ring fittings according to claim 1, characterized in that: A scale line (48) is arranged on the side of the adjustment plate (41). A number of cutting grooves (15) are arranged at equal intervals on the top of the fitting cutting table (13) corresponding to the position of the scale line (48).

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