Titanium rod machining straightening machine

Abstract

The utility model relates to the technical field of titanium rod straightening, and provides a titanium rod processing straightening machine which is characterized in that the lower end of a calibration plate is movably provided with two transmission shafts which are symmetrically arranged, a workbench is provided with guide grooves corresponding to the transmission shafts, the lower ends of the two transmission shafts are jointly and fixedly connected with a transmission rod, and the lower end of the workbench is provided with an adjusting assembly; the adjusting assembly comprises a first rotating shaft, the first rotating shaft is rotationally connected to one side of the lower end of the working table, a pedal is fixedly connected to the first rotating shaft, and a second rotating shaft is rotationally connected to the side, close to the first rotating shaft, of the working table. The calibration plate can be driven to be close to the surface of the titanium rod only by treading the pedal, the residual bending position can be visually displayed through the attaching state during rolling contact of the titanium rod, defect points can be rapidly positioned without manual measurement, and the production efficiency can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of titanium rod straightening technology, specifically a titanium rod processing and straightening machine. Background Technology

[0002] In the field of titanium rod processing, titanium materials are widely used in aerospace, medical devices and other fields due to their high strength and corrosion resistance. However, titanium rods inevitably undergo bending deformation during processes such as rolling and forging, making the straightening process a crucial step in ensuring product quality.

[0003] Existing traditional straightening processes often rely on manual adjustment or fixing of mechanical structures for straightening. For scenarios where precision requirements are not high, some companies still use manual straightening methods, which involve manually observing the degree of bending of the titanium rod and repeatedly tapping it for adjustment. This method is inefficient and labor-intensive. Utility Model Content

[0004] The purpose of this invention is to provide a titanium rod processing and straightening machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a titanium rod processing and straightening machine, including a worktable, a hydraulic press fixedly installed on one side of the upper end of the worktable, a support seat fixedly installed on the worktable corresponding to the hydraulic press, and a calibration plate provided on the upper end of the worktable;

[0006] The calibration plate has two symmetrically arranged drive shafts movably mounted on its lower end. The worktable has guide grooves corresponding to the drive shafts. The lower ends of the two drive shafts are fixedly connected to a drive rod. The lower end of the worktable is provided with an adjustment component.

[0007] The adjustment assembly includes a first rotating shaft rotatably connected to one side of the lower end of the worktable, a pedal fixedly connected to the first rotating shaft, a second rotating shaft rotatably connected to one side of the worktable near the first rotating shaft, a transmission plate fixedly connected to the second rotating shaft, the transmission plate being in contact with the pedal, two symmetrically arranged return springs fixedly connected to one side of the lower end of the transmission plate, the other ends of the two return springs being fixedly connected to the inner wall of the worktable, two symmetrically arranged transmission frames fixedly connected to the second rotating shaft, each of the two transmission frames having an extrusion groove, the two extrusion grooves being slidably connected to the transmission rod.

[0008] Preferably, the return spring is an arc-shaped spring with the second rotating shaft as its axis.

[0009] Preferably, the upper end of the support base has an arc-shaped structure design, and the calibration plate is arranged correspondingly to the support base.

[0010] Preferably, the two transmission frames are slidably connected to the guide grooves, and the guide grooves are arc-shaped on both sides, with the arc-shaped sides of the guide grooves matching the contour of the sliding part of the transmission frame.

[0011] Preferably, the calibration plate and the transmission frame are snap-fitted together, and the calibration plate is attached to the worktable.

[0012] Compared with the prior art, the beneficial effects of this utility model are: after the hydraulic press completes the straightening, the operator does not need to remove the titanium rod. He only needs to step on the pedal to drive the calibration plate close to the surface of the titanium rod. By observing the contact state when the titanium rod rolls and contacts, the residual bending position can be displayed intuitively. The defect point can be quickly located without manual measurement, which can effectively improve production efficiency. Attached Figure Description

[0013] Figure 1 This is a front view of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the second rotating shaft structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the transmission rod structure of this utility model.

[0017] In the diagram: 1. Workbench; 2. Hydraulic press; 3. Support base; 4. Calibration plate; 5. Drive shaft; 6. Guide groove; 7. Drive rod; 8. First rotating shaft; 9. Pedal; 10. Second rotating shaft; 11. Drive plate; 12. Return spring; 13. Drive frame; 14. Extrusion groove. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-4 The present invention provides the following technical solution:

[0020] Example 1: A titanium rod processing and straightening machine includes a worktable 1, a hydraulic press 2 fixedly installed on one side of the upper end of the worktable 1, a support base 3 fixedly installed on the worktable 1 corresponding to the hydraulic press 2, and a calibration plate 4 provided on the upper end of the worktable 1.

[0021] The upper end of the support base 3 has an arc-shaped structure design, and the calibration plate 4 is set in correspondence with the support base 3.

[0022] In use, the titanium rod is placed on the support 3 and straightened by the hydraulic press 2.

[0023] Example 2: Based on Example 1, this example also includes: two symmetrically arranged drive shafts 5 are movably installed at the lower end of the calibration plate 4; the workbench 1 has a guide groove 6 corresponding to the drive shafts 5; the lower ends of the two drive shafts 5 are fixedly connected to a drive rod 7; and the lower end of the workbench 1 is provided with an adjustment component.

[0024] The adjustment assembly includes a first rotating shaft 8, which is rotatably connected to one side of the lower end of the worktable 1. A pedal 9 is fixedly connected to the first rotating shaft 8. A second rotating shaft 10 is rotatably connected to the side of the worktable 1 near the first rotating shaft 8. A transmission plate 11 is fixedly connected to the second rotating shaft 10. The transmission plate 11 is in contact with the pedal 9. Two symmetrically arranged return springs 12 are fixedly connected to one side of the lower end of the transmission plate 11. The other ends of the two return springs 12 are fixedly connected to the inner wall of the worktable 1. Two symmetrically arranged transmission frames 13 are fixedly connected to the second rotating shaft 10. Both transmission frames 13 are provided with extrusion grooves 14. The two extrusion grooves 14 are slidably connected to the transmission rod 7.

[0025] The reset spring 12 is an arc spring with the second rotating shaft 10 as the axis. The two transmission frames 13 are slidably connected to the guide groove 6 respectively. The guide groove 6 is arc-shaped on both sides. The arc-shaped sides of the guide groove 6 are adapted to the contour of the sliding part of the transmission frame 13. The calibration plate 4 is snapped into the transmission frame 13 and is in contact with the worktable 1.

[0026] In use, after each correction, the foot can step on the pedal 9, which in turn drives the first rotating shaft 8 to rotate. Rotating the pedal 9 then compresses the transmission plate 11, which in turn compresses the return spring 12. Simultaneously, the compressed transmission plate 11 drives the second rotating shaft 10 to rotate, which in turn drives the transmission frame 13 to rotate. The transmission frame 13 then compresses the transmission rod 7 through the compression groove 14. The compressed transmission plate 11 then drives the transmission shaft 5 to move along the guide groove 6. The moving transmission shaft 5 then drives the calibration plate 4 to move, and the moving calibration plate 4 then comes into contact with the titanium rod. At this time, rotating the titanium rod allows the calibration plate 4 to determine the degree of straightening completion.

[0027] 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 titanium rod processing and straightening machine, comprising a worktable (1), a hydraulic press (2) fixedly installed on one side of the upper end of the worktable (1), a support base (3) fixedly installed on the worktable (1) corresponding to the hydraulic press (2), and a calibration plate (4) provided on the upper end of the worktable (1); Its features are: The calibration plate (4) has two symmetrically arranged drive shafts (5) movably installed at its lower end. The worktable (1) has a guide groove (6) corresponding to the drive shafts (5). The lower ends of the two drive shafts (5) are fixedly connected to a drive rod (7). The lower end of the worktable (1) is provided with an adjustment component. The adjustment assembly includes a first rotating shaft (8), which is rotatably connected to one side of the lower end of the workbench (1). A pedal (9) is fixedly connected to the first rotating shaft (8). A second rotating shaft (10) is rotatably connected to the side of the workbench (1) near the first rotating shaft (8). A transmission plate (11) is fixedly connected to the second rotating shaft (10). The transmission plate (11) is in contact with the pedal (9). Two symmetrically arranged return springs (12) are fixedly connected to one side of the lower end of the transmission plate (11). The other end of the two return springs (12) is fixedly connected to the inner wall of the workbench (1). Two symmetrically arranged transmission frames (13) are fixedly connected to the second rotating shaft (10). Both transmission frames (13) are provided with extrusion grooves (14). The two extrusion grooves (14) are slidably connected to the transmission rod (7).

2. The titanium rod processing and straightening machine according to claim 1, characterized in that: The reset spring (12) is an arc spring with the second rotating shaft (10) as its axis.

3. The titanium rod processing and straightening machine according to claim 1, characterized in that: The upper end of the support base (3) is designed with an arc shape, and the calibration plate (4) is set in correspondence with the support base (3).

4. A titanium rod processing and straightening machine according to claim 1, characterized in that: Two transmission frames (13) are slidably connected to the guide groove (6), and the two sides of the guide groove (6) are arc-shaped, and the arc-shaped sides of the guide groove (6) are adapted to the contour of the sliding part of the transmission frame (13).

5. A titanium rod processing and straightening machine according to claim 4, characterized in that: The calibration plate (4) is snapped into the transmission frame (13), and the calibration plate (4) is attached to the workbench (1).

Images