Straightening machine with rapid clamping mechanism

Abstract

The utility model relates to the technical field of straightening machines, and discloses a straightening machine with a quick clamping mechanism, which comprises a lower rack, four supporting columns are fixedly arranged on the upper end face of the lower rack, side plates are fixedly arranged on the right sides of the two supporting columns on the right side, and two first sliding rails are fixedly arranged on the right sides of the side plates. By arranging the second sliding rail, the second sliding block, the rocker arm body and the movable wheel, the second sliding block can slide downwards on the second sliding rail, so that the connecting frame, the movable arm support, the rocker arm body and the movable wheel can be driven to slide downwards, and the movable wheel can be matched with the pulleys to press and clamp the left side and the right side of a workpiece; in the straightening process, the output end of the driving motor can drive the first belt wheel to rotate, the first belt wheel can drive the movable wheel to rotate through the first transmission belt, the second belt wheel, the third belt wheel, the second transmission belt and the fourth belt wheel, and the movable wheel can be matched with the pulley at the lower end of the workpiece to drive the workpiece to rotate.

Description

Technical Field

[0001] The utility model relates to the technical field of straightening machines, in particular to a straightening machine with a quick clamping mechanism. Background Art

[0002] The straightening machine is an automatic detection and straightening device designed for shaft products that have bending deformation after heat treatment. It is a high-tech product that integrates mechanical, electrical, hydraulic, pneumatic, and computer detection and analysis, and has excellent technical performance.

[0003] Some straightening machines currently on the market require manual clamping of the workpiece, thereby reducing the efficiency of straightening. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a straightening machine with a quick clamping mechanism. By arranging a second slide rail, a second slider, a rocker arm body, and a movable wheel, the workpiece placed by the material transfer mechanism can be automatically clamped, thereby completing the fully automatic operation, improving the efficiency of straightening, and solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straightening machine with a quick clamping mechanism, comprising a lower frame, four supporting columns are fixedly arranged on the upper end surface of the lower frame, side panels are fixedly arranged on the right sides of the two supporting columns on the right side, two slide rails are fixedly arranged on the right side of the side panels, a slider 1 is sleeved on the outer side of the slide rail 1, a connecting plate is fixedly arranged on the right side of the slider 1, and a clamping assembly is arranged on the right side of the connecting plate.

[0008] Preferably, the clamping assembly includes a second slide rail, a second slider, a rocker arm body, and a movable wheel. The second slide rail is fixedly arranged on the right side of the connecting plate, the second slider is sleeved on the outer side of the second slide rail, and a connecting frame is fixedly arranged on the right side of the second slider.

[0009] Through the above technical solution, the setting of the slide rail 2 facilitates the sliding block 2 to slide up and down thereon.

[0010] Preferably, a movable arm bracket is fixedly provided on the lower end surface of the connecting frame, a rocker arm body is hinged inside the movable arm bracket, a movable wheel is installed on the inner side of the other end of the rocker arm body, a motor mounting seat is fixedly provided on the outer side of the connecting frame, and a driving assembly is provided on the outer side of the motor mounting seat.

[0011] Through the above technical solution, the provision of the movable arm bracket facilitates the installation of the rocker arm body, and further facilitates the installation of the movable wheel.

[0012] Preferably, the driving assembly includes a driving motor, pulley one, pulley two, pulley three, and pulley four. The driving motor is installed on the outer side of the motor mounting seat, and pulley one is fixedly provided on the output end of the driving motor. Pulley three and pulley two are installed on the outer side of the movable arm bracket in sequence, and pulley four is fixedly provided on the other end of the movable wheel shaft.

[0013] Through the above technical solution, the drive motor can drive the pulley to rotate.

[0014] Preferably, the outer sides of the pulleys 1 and 2 are sleeved with a transmission belt 1, and the outer sides of the pulleys 3 and 4 are sleeved with a transmission belt 2.

[0015] Through the above technical solution, the arrangement of the transmission belt 1 and the transmission belt 2 can play a transmission role.

[0016] Preferably, an upper frame is fixedly provided on the upper end surface of the lower frame, a feeding mechanism is provided on the left side of the upper frame, a material moving mechanism is provided inside the upper frame, a material discharging portion is provided on the right side of the upper frame, and a straightening mechanism is provided at the upper end inside the upper frame.

[0017] Through the above technical solution, the setting of the feeding mechanism can play the role of feeding.

[0018] Compared with the prior art, the utility model provides a straightening machine with a quick clamping mechanism, which has the following beneficial effects:

[0019] The utility model arranges slide rail two, slider two, rocker arm body, and movable wheel, so that slider two can slide downward on slide rail two, thereby can drive the connecting frame, movable arm bracket, rocker arm body, and movable wheel to slide downward, and the movable wheel can cooperate with the pulley to press and clamp the left and right sides of the workpiece; in the straightening process, the output end of the driving motor can drive pulley one to rotate, and pulley one can drive the movable wheel to rotate through transmission belt one, pulley two, pulley three, transmission belt two, and pulley four, and the movable wheel can cooperate with the pulley at the lower end of the workpiece to drive the workpiece to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the left side structure of the side panel of the utility model;

[0023] Figure 4For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 5 It is a schematic diagram of the structure of the motor of the utility model when viewed from above.

[0025] Among them: 1. lower frame; 2. upper frame; 3. feeding mechanism; 4. material moving mechanism; 5. discharging part; 6. supporting column; 7. side plate; 8. slide rail 1; 9. slider 1; 10. connecting plate; 11. slide rail 2; 12. slider 2; 13. connecting frame; 14. movable arm bracket; 15. rocker arm body; 16. movable wheel; 17. motor mounting seat; 18. driving motor; 19. pulley 1; 20. pulley 2; 21. pulley 3; 22. pulley 4; 23. straightening mechanism. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] like Figure 1-5 As shown, the utility model provides a straightening machine with a quick clamping mechanism, including a lower frame 1, four supporting columns 6 are fixedly arranged on the upper end surface of the lower frame 1, side plates 7 are fixedly arranged on the right sides of the two right supporting columns 6, two slide rails 8 are fixedly arranged on the right side of the side plate 7, a slider 9 is sleeved on the outer side of the slide rail 8, a connecting plate 10 is fixedly arranged on the right side of the slider 9, and a clamping assembly is arranged on the right side of the connecting plate 10.

[0029] Specifically, the clamping assembly includes a second slide rail 11, a second slider 12, a rocker body 15, and a movable wheel 16. The second slide rail 11 is fixedly arranged on the right side of the connecting plate 10, the second slider 12 is sleeved on the outer side of the second slide rail 11, and the connecting frame 13 is fixedly arranged on the right side of the second slider 12. The advantage is that the setting of the second slide rail 11 facilitates the second slider 12 to slide up and down thereon, thereby driving the connecting frame 13 to slide up and down.

[0030] Specifically, a movable arm bracket 14 is fixedly provided on the lower end surface of the connecting frame 13, a rocker arm body 15 is hinged inside the movable arm bracket 14, a movable wheel 16 is installed on the inner side of the other end of the rocker arm body 15, a motor mounting seat 17 is fixedly provided on the outer side of the connecting frame 13, and a driving component is provided on the outer side of the motor mounting seat 17. The advantage is that after the workpiece to be straightened is placed on the pulleys on both sides of the straightening position through the material transfer mechanism 4, the slider 12 slides downward on the slide rail 11, thereby driving the connecting frame 13, the movable arm bracket 14, the rocker arm body 15, and the movable wheel 16 to slide downward, and the movable wheel 16 can cooperate with the pulley to press and clamp the left and right sides of the workpiece.

[0031] Embodiment 2:

[0032] like Figure 1 , Figure 4 , Figure 5 As shown, as an improvement to the previous embodiment. Specifically, the driving assembly includes a driving motor 18, a pulley 19, a pulley 20, a pulley 3 21, and a pulley 4 22. The driving motor 18 is installed on the outside of the motor mounting seat 17, and the output end of the driving motor 18 is fixedly provided with a pulley 19. The outside of the movable arm bracket 14 is sequentially installed with a pulley 3 21 and a pulley 2 20, and the other end of the rotating shaft of the movable wheel 16 is fixedly provided with a pulley 4 22. The advantage is that the setting of the driving motor 18 can drive the pulley 19 to rotate.

[0033] Specifically, the outer sides of the pulley 19 and the pulley 20 are sleeved with the transmission belt 1, and the outer sides of the pulley 3 21 and the pulley 4 22 are sleeved with the transmission belt 2. The advantage is that after the two ends of the workpiece are pressed and clamped, the workpiece can be straightened. During the straightening process, the drive motor 18 is started, and the output end of the drive motor 18 can drive the pulley 19 to rotate. The pulley 19 drives the pulley 20 to rotate through the transmission belt 1, and then drives the pulley 3 21 to rotate. The pulley 3 21 drives the pulley 4 22 to rotate through the transmission belt 2, thereby driving the movable wheel 16 to rotate, and the movable wheel 16 can cooperate with the pulley at the lower end of the workpiece to drive the workpiece to rotate.

[0034] Specifically, the upper end surface of the lower frame 1 is fixedly provided with the upper frame 2, the left side of the upper frame 2 is provided with a feeding mechanism 3, the interior of the upper frame 2 is provided with a material moving mechanism 4, the right side of the upper frame 2 is provided with a material discharging portion 5, and the upper end of the interior of the upper frame 2 is provided with a straightening mechanism 23. The advantages are that the setting of the feeding mechanism 3 can play a role in feeding, the setting of the material moving mechanism 4 can play a role in moving, the setting of the material discharging portion 5 can play a role in discharging, and the setting of the straightening mechanism 23 can play a role in straightening.

[0035] When in use, the workpiece enters the material transfer mechanism 4 through the feeding mechanism 3, and the material transfer mechanism 4 moves the workpiece to the right one by one. When the workpiece moves to the straightening position and is on the pulleys on both sides, the slider 12 slides downward on the slide rail 11, thereby driving the connecting frame 13, the movable arm bracket 14, the rocker arm body 15, and the movable wheel 16 to slide downward, and the movable wheel 16 can cooperate with the pulley to press and clamp the left and right sides of the workpiece. At this time, the straightening mechanism 23 can straighten the workpiece; during the straightening process, the driving motor 1 The output end of 8 can drive pulley 19 to rotate, pulley 19 drives pulley 2 20 to rotate through transmission belt 1, and then drives pulley 3 21 to rotate, pulley 3 21 drives pulley 4 22 to rotate through transmission belt 2, thereby driving the movable wheel 16 to rotate, and the movable wheel 16 can cooperate with the pulley at the lower end of the workpiece to drive the workpiece to rotate, so as to cooperate with the straightening mechanism 23 to perform straightening operations. After the straightening is completed, the workpiece can continue to move to the right under the action of the material moving mechanism 4, and finally enter the discharge part 5.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A straightening machine with a quick clamping mechanism, comprising a lower frame (1), characterized in that: Four support columns (6) are fixedly provided on the upper end surface of the lower frame (1); side panels (7) are fixedly provided on the right sides of the two right support columns (6); two slide rails (8) are fixedly provided on the right sides of the side panels (7); a slider (9) is sleeved on the outer side of the slide rail (8); a connecting plate (10) is fixedly provided on the right side of the slider (9); and a clamping assembly is provided on the right side of the connecting plate (10).

2. A straightening machine with a quick clamping mechanism according to claim 1, characterized in that: The clamping assembly comprises a second slide rail (11), a second slider (12), a rocker arm body (15), and a movable wheel (16); the second slide rail (11) is fixedly arranged on the right side of the connecting plate (10); the second slider (12) is sleeved on the outer side of the second slide rail (11); and the right side of the second slider (12) is fixedly arranged on a connecting frame (13).

3. A straightening machine with a quick clamping mechanism according to claim 2, characterized in that: A movable arm bracket (14) is fixedly provided on the lower end surface of the connecting frame (13), a rocker arm body (15) is hingedly connected inside the movable arm bracket (14), a movable wheel (16) is installed on the inner side of the other end of the rocker arm body (15), a motor mounting seat (17) is fixedly provided on the outer side of the connecting frame (13), and a driving assembly is provided on the outer side of the motor mounting seat (17).

4. A straightening machine with a quick clamping mechanism according to claim 3, characterized in that: The driving assembly comprises a driving motor (18), a pulley 1 (19), a pulley 2 (20), a pulley 3 (21), and a pulley 4 (22); the driving motor (18) is mounted on the outer side of the motor mounting seat (17); the output end of the driving motor (18) is fixedly provided with a pulley 1 (19); the outer side of the movable arm bracket (14) is sequentially mounted with a pulley 3 (21) and a pulley 2 (20); and the other end of the rotating shaft of the movable wheel (16) is fixedly provided with a pulley 4 (22).

5. A straightening machine with a quick clamping mechanism according to claim 4, characterized in that: The outer sides of the pulley one (19) and the pulley two (20) are sleeved with a transmission belt one, and the outer sides of the pulley three (21) and the pulley four (22) are sleeved with a transmission belt two.

6. A straightening machine with a quick clamping mechanism according to claim 1, characterized in that: An upper frame (2) is fixedly arranged on the upper end surface of the lower frame (1), a feeding mechanism (3) is arranged on the left side of the upper frame (2), a material moving mechanism (4) is arranged inside the upper frame (2), a material discharging portion (5) is arranged on the right side of the upper frame (2), and a straightening mechanism (23) is arranged at the upper end of the interior of the upper frame (2).

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