Sawing machine for machining shaft type machined parts

Abstract

The utility model discloses a sawing machine for machining shaft type machined parts, and relates to the technical field of shaft type machining. Comprising a sawing machine body, a fixed bottom plate is fixedly arranged at the bottom of the outer wall of the sawing machine body, a semi-arc plate is arranged on one side of the outer wall of the fixed bottom plate in an extending mode, a plurality of check blocks are arranged on the outer wall of the semi-arc plate in an equidistant extending mode along the circumferential surface, and the angle adjusting structure is arranged on the fixed bottom plate and comprises a rotating disc, a fixed rod, an adjusting rod and a limiting rod; the top of the outer wall of the fixing rod is fixedly arranged on the rotating disc, the outer wall of the fixing rod is rotationally embedded in the fixing bottom plate, and the lower surface of the outer wall of the fixing rod is fixedly embedded in the adjusting rod. By means of the semi-arc plate, the check block, the rotating disc, the fixing rod, the adjusting rod and the limiting rod, the clamped shaft part can swing back and forth, so that the shaft part is machined according to angle adjustment, the clamping area can move, it is ensured that the shaft part is located under sawteeth, the machining capacity of the sawing machine is improved, and machining is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of shaft processing, in particular to a sawing machine for processing shaft processing parts. Background Art

[0002] At present, shaft parts are one of the typical parts often encountered in hardware accessories. They are mainly used to support transmission components, transmit torque and bear loads. According to the different structural forms of shaft parts, they can generally be divided into three categories: smooth shafts, stepped shafts and special-shaped shafts; or divided into solid shafts, hollow shafts, etc.

[0003] At present, the sawing machine for processing shaft parts is fixed, lacking parts movement and angle adjustment, making the processing of shaft parts inconvenient. Utility Model Content

[0004] The utility model provides a sawing machine for processing shaft-like workpieces. Through a semi-arc plate, a stopper, a rotating disk, a fixing rod, an adjusting rod and a limiting rod, a clamped shaft-like workpiece can be swung back and forth, so that the shaft-like workpiece can be processed according to angle adjustment. Moreover, the clamping area can be moved to ensure that the shaft-like workpiece is directly under the saw teeth, thereby improving the processing capacity of the sawing machine and making the processing more convenient.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a sawing machine for processing shaft-type workpieces, comprising:

[0006] A sawing machine body, wherein a fixed bottom plate is fixedly arranged at the bottom of the outer wall of the sawing machine body, a semi-arc plate is extended from one side of the outer wall of the fixed bottom plate, and a plurality of stoppers are equidistant along the circumferential surface of the outer wall of the semi-arc plate;

[0007] An angle adjustment structure is arranged on the fixed bottom plate;

[0008] The angle adjustment structure includes a rotating disk, a fixed rod, an adjusting rod and a limiting rod. The top of the outer wall of the fixed rod is fixedly arranged on the rotating disk, the outer wall of the fixed rod is rotatably embedded in the fixed bottom plate, the lower surface of the outer wall of the fixed rod is fixedly embedded in the adjusting rod, and one end of the outer wall of the limiting rod is rotatably embedded in the adjusting rod.

[0009] As a sawing machine for processing shaft-type workpieces of the utility model, a clamping frame is fixedly arranged at the bottom of the outer wall of the fixed bottom plate, and the outer wall of the adjustment rod is slidably embedded between the clamping frame and the fixed bottom plate.

[0010] As a sawing machine for processing shaft-type workpieces of the utility model, four limiting blocks are fixedly arranged at equal distances on the top of the outer wall of the fixed base plate along the circumferential surface, and the outer wall of the rotating disk is rotatably embedded between the four limiting blocks and the fixed base plate.

[0011] As a sawing machine for processing shaft-type workpieces of the utility model, two clamping strips are fixedly provided on the top of the outer wall of the rotating disk, two fixed side plates are fixedly provided at both ends of the outer walls of the two clamping strips, threaded rods are rotatably embedded in the inner walls of the two fixed side plates, and a main gripping plate is fixedly provided at one end of the outer wall of the threaded rods.

[0012] As a sawing machine for processing shaft-type workpieces of the utility model, the outer wall thread sleeve of the threaded rod is provided with a movable frame, and the outer wall of the movable frame is slidably embedded between two clamping strips and the rotating disk.

[0013] As a sawing machine for processing shaft-type workpieces of the utility model, a main clamping block is fixedly provided on one side of the inner wall of the movable frame, and a rotating rod is threadedly embedded on the other side of the inner wall of the movable frame.

[0014] As a sawing machine for processing shaft-type workpieces of the utility model, a secondary clamping block is rotatably embedded in one end of the rotating rod, and a secondary gripping plate is rotatably embedded in the other end of the rotating rod.

[0015] The utility model provides a sawing machine for processing shaft-type workpieces. It has the following beneficial effects:

[0016] The sawing machine for processing shaft-like parts can make the clamped shaft-like parts swing back and forth through a semi-arc plate, a stopper, a rotating disk, a fixing rod, an adjusting rod and a limiting rod, so that the shaft-like parts can be processed according to the angle adjustment, and the clamping area can be moved to ensure that the shaft-like parts are directly under the saw teeth, thereby improving the processing capacity of the sawing machine and making the processing more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 It is an exploded view of the utility model.

[0020] In the figure: 1. sawing machine body; 2. fixed bottom plate; 3. semi-arc plate; 4. stopper; 5. rotating disk; 6. fixed rod; 7. adjusting rod; 8. limiting rod; 9. clamping frame; 10. limiting block; 11. clamping strip; 12. fixed side plate; 13. threaded rod; 14. main gripping plate; 15. moving frame; 16. main clamping block; 17. rotating rod; 18. auxiliary clamping block; 19. auxiliary gripping plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0022] See also Figure 1-3 The utility model provides a technical solution: a sawing machine for processing shaft-type workpieces, comprising:

[0023] A sawing machine body 1, a fixed bottom plate 2 is fixedly provided at the bottom of the outer wall of the sawing machine body 1, a semi-arc plate 3 is extended to one side of the outer wall of the fixed bottom plate 2, and a plurality of stoppers 4 are extended at equal distances along the outer wall of the semi-arc plate 3;

[0024] An angle adjustment structure is provided on the fixed bottom plate 2;

[0025] The angle adjustment structure includes a rotating disk 5, a fixed rod 6, an adjusting rod 7 and a limiting rod 8. The top of the outer wall of the fixed rod 6 is fixedly arranged on the rotating disk 5, the outer wall of the fixed rod 6 is rotatably embedded in the fixed base plate 2, the lower surface of the outer wall of the fixed rod 6 is fixedly embedded in the adjusting rod 7, and one end of the outer wall of the limiting rod 8 is rotatably embedded in the adjusting rod 7.

[0026] In this embodiment: shaft parts can be cut and processed by the sawing machine body 1, the fixing rod 6 can fix the rotating disk 5 and the adjusting rod 7 together, and rotate in the fixed bottom plate 2, the curvature of the semi-arc plate 3 is centered on the fixing rod 6, and the limiting rod 8 can be rotatably embedded between multiple blocks 4 on the semi-arc plate 3 to limit the rotation of the rotating disk 5 and increase stability.

[0027] Specifically, a clamping frame 9 is fixedly provided at the bottom of the outer wall of the fixed bottom plate 2 , and the outer wall of the adjusting rod 7 is slidably embedded between the clamping frame 9 and the fixed bottom plate 2 .

[0028] In this embodiment, the clamping frame 9 can make the movement of the adjustment rod 7 more stable.

[0029] Specifically, four limiting blocks 10 are fixedly provided at equal distances on the top of the outer wall of the fixed bottom plate 2 along the circumferential surface, and the outer wall of the rotating disk 5 is rotatably embedded between the four limiting blocks 10 and the fixed bottom plate 2 .

[0030] In this embodiment, the four limiting blocks 10 can ensure that the rotating disk 5 rotates stably.

[0031] Specifically, two clamping strips 11 are fixedly provided on the top of the outer wall of the rotating disk 5, two fixed side plates 12 are fixedly provided at both ends of the outer walls of the two clamping strips 11, threaded rods 13 are rotatably embedded in the inner walls of the two fixed side plates 12, and a main grip plate 14 is fixedly provided at one end of the outer wall of the threaded rods 13.

[0032] In this embodiment, the threaded rod 13 can be stably rotated by the two fixed side plates 12 , and the threaded rod 13 can be conveniently rotated by holding the main grip plate 14 .

[0033] Specifically, a moving frame 15 is threadedly sleeved on the outer wall of the threaded rod 13 , and the outer wall of the moving frame 15 is slidably embedded between the two clamping strips 11 and the rotating disk 5 .

[0034] In this embodiment, the moving frame 15 can be restricted by the two fixed side plates 12 so that the moving frame 15 can only move horizontally.

[0035] Specifically, a main clamping block 16 is fixedly provided on one side of the inner wall of the moving frame 15 , and a rotating rod 17 is threadedly embedded on the other side of the inner wall of the moving frame 15 .

[0036] In this embodiment, the auxiliary clamping block 18 is moved by the rotating rod 17 being threadedly rotated in the moving frame 15 to cooperate with the main clamping block 16 to clamp the shaft.

[0037] Specifically, a secondary clamping block 18 is rotatably embedded in one end of the rotating rod 17 , and a secondary gripping plate 19 is rotatably embedded in the other end of the rotating rod 17 .

[0038] In this embodiment, the auxiliary grip plate 19 facilitates the rotation of the rotating rod 17 .

[0039] When in use, first use the auxiliary grip plate 19 to rotate the rotating rod 17, place the shaft-like parts between the auxiliary clamping block 18 and the main clamping block 16, clamp the shaft-like parts, and the sawing machine body 1 can cut and process the shaft-like parts. The fixed rod 6 can fix the rotating disk 5 and the adjusting rod 7 together and rotate in the fixed bottom plate 2. The curvature of the semi-arc plate 3 is centered on the fixed rod 6. The limiting rod 8 can be rotated and embedded between multiple blocks 4 on the semi-arc plate 3 to limit the rotation of the rotating disk 5 and increase stability. The clamping frame 9 can make the adjustment rod 7 move more stably. The four limiting blocks 10 can make the rotating disk 5 rotate stably. The two fixed side plates 12 can make the threaded rod 13 rotate stably. Holding the main grip plate 14 facilitates the rotation of the threaded rod 13. The two fixed side plates 12 can limit the moving frame 15 so that the moving frame 15 can only move horizontally, so that the clamped shaft-like parts can swing back and forth, thereby processing the shaft-like parts according to the angle adjustment, and the clamping area can be moved to ensure that the shaft-like parts are directly below the saw teeth, so as to improve the processing capacity of the sawing machine and make processing more convenient.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sawing machine for processing shaft-type workpieces, characterized in that: include: A sawing machine body (1), wherein a fixed bottom plate (2) is fixedly provided at the bottom of an outer wall of the sawing machine body (1), a semi-arc plate (3) is extended from one side of an outer wall of the fixed bottom plate (2), and a plurality of stoppers (4) are extended at equal distances along the outer wall of the semi-arc plate (3); An angle adjustment structure is arranged on the fixed bottom plate (2); The angle adjustment structure comprises a rotating disk (5), a fixed rod (6), an adjusting rod (7) and a limiting rod (8); the top of an outer wall of the fixed rod (6) is fixedly arranged on the rotating disk (5); the outer wall of the fixed rod (6) is rotatably embedded in the fixed bottom plate (2); the lower surface of the outer wall of the fixed rod (6) is fixedly embedded in the adjusting rod (7); and one end of the outer wall of the limiting rod (8) is rotatably embedded in the adjusting rod (7).

2. The sawing machine for processing shaft-type workpieces according to claim 1, characterized in that: A clamping frame (9) is fixedly provided at the bottom of the outer wall of the fixed bottom plate (2), and the outer wall of the adjustment rod (7) is slidably embedded between the clamping frame (9) and the fixed bottom plate (2).

3. The sawing machine for processing shaft-type workpieces according to claim 2, characterized in that: Four limiting blocks (10) are fixedly provided at equal distances along the circumferential surface of the top of the outer wall of the fixed bottom plate (2), and the outer wall of the rotating disk (5) is rotatably embedded between the four limiting blocks (10) and the fixed bottom plate (2).

4. The sawing machine for processing shaft-type workpieces according to claim 3, characterized in that: Two clamping strips (11) are fixedly provided at the top of the outer wall of the rotating disk (5); two fixed side plates (12) are fixedly provided at both ends of the outer walls of the two clamping strips (11); threaded rods (13) are rotatably embedded in the inner walls of the two fixed side plates (12); and a main gripping plate (14) is fixedly provided at one end of the outer wall of the threaded rod (13).

5. The sawing machine for processing shaft-type workpieces according to claim 4, characterized in that: The outer wall of the threaded rod (13) is threadedly sleeved with a movable frame (15), and the outer wall of the movable frame (15) is slidably embedded between the two clamping strips (11) and the rotating disk (5).

6. The sawing machine for processing shaft-type workpieces according to claim 5, characterized in that: A main clamping block (16) is fixedly provided on one side of the inner wall of the movable frame (15), and a rotating rod (17) is threadedly embedded on the other side of the inner wall of the movable frame (15).

7. The sawing machine for processing shaft-type workpieces according to claim 6, characterized in that: A secondary clamp block (18) is rotatably embedded in one end of the rotating rod (17), and a secondary grip plate (19) is rotatably embedded in the other end of the rotating rod (17).

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