Electric drive damping plate bending device

Abstract

The utility model relates to the technical field of damping plate bending, in particular to an electric drive damping plate bending device which comprises a base, and four supporting legs are installed at the bottom of the base and distributed on the periphery of the bottom of the base. The bottoms of the supporting legs are provided with non-slip mats; a mounting frame is mounted on the upper side of the base, and the mounting frame is fixedly mounted at the top of the base in an inverted U shape; a bending mechanism is mounted on the inner wall of the top of the mounting frame; a clamping mechanism is mounted at the top of the base and is used for clamping a damping plate; according to the clamping device, after the damping plate is clamped by the clamping plate of the clamping mechanism, the threaded rod is rotated by screwing the nut so as to drive the sliding block to move downwards, at the moment, the damping plate is pressed by the pressing plate, the purpose of further fixing the damping plate is achieved, and the pressing plate can be moved upwards by screwing the threaded rod reversely so that the damping plate can be taken down conveniently; and different damping plates can be pressed and fixed by screwing a threaded rod, so that the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of damping plate bending, in particular to an electric-driven damping plate bending device. Background Art

[0002] The primary function of an electric drive damping plate is to reduce the resonant amplitude of mechanical structures, preventing vibration stress from reaching extremes and causing structural damage. It also helps the mechanical system quickly recover to a stable state after a momentary impact. Furthermore, the electric drive damping plate reduces acoustic radiation caused by mechanical vibration and noise, which is critical for many mechanical components, such as transport vehicle casings and saw blades.

[0003] A Chinese patent discloses a bending device (authorization announcement number CN 213728686 U). This patented technology can be used for a workbench on which a workpiece to be bent is placed, a bending mechanism and an adjustment mechanism arranged on the workbench. The bending mechanism can move toward or away from the workbench and is used to bend the workpiece. The adjustment mechanism is linked to the bending mechanism. The adjustment mechanism is used to adjust the distance that the bending mechanism moves toward or away from the workbench, thereby adjusting the bending angle of the workpiece by the bending mechanism. This effectively solves the defect that traditional bending devices can only bend the workpiece at a single preset bending angle at a time. It can realize rapid change of the bending angle and bend the workpiece at different angles, greatly improving the scope of use of the bending device. However, when adjusting the distance to adapt to workpieces of different sizes, the operation of the device is too complicated and the workpiece is not stable enough when clamping.

[0004] Therefore, those skilled in the art provide an electric-driven damping plate bending device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an electric drive damping plate bending device, including a base, the bottom of the base is equipped with supporting feet, and there are four supporting feet distributed around the bottom of the base; the bottom of the supporting feet is equipped with anti-slip pads; the upper side of the base is equipped with a mounting frame, and the mounting frame is fixedly installed on the top of the base in an inverted U shape; the top inner wall of the mounting frame is equipped with a bending mechanism; the top of the base is equipped with a clamping mechanism, and the clamping mechanism is used to clamp the electric drive damping plate.

[0006] Preferably, a pressing groove is provided in the middle of the top of the base; the pressing groove is used to cooperate with a bending mechanism to bend the electric drive damping plate.

[0007] Preferably: the bending mechanism includes a hydraulic rod, which is installed on the top inner wall of the mounting frame and is located in the middle. A pressure wheel is installed on the lower side of the hydraulic rod, and the pressure wheel is semicircular; the pressure wheel is located directly above the pressure groove; when the bending mechanism is working, the damping plate to be bent is first fixed on the base through the clamping processing mechanism, and then the hydraulic rod is started to drive the pressure wheel to move downward, and the pressure wheel presses the damping plate into the pressure groove to complete the bending task of the damping plate.

[0008] Preferably: the clamping mechanism includes a fixing plate, and the fixing plates are provided with two symmetrical ones on the left and right; the two fixing plates are fixedly mounted on the base and are located on the inner side of the mounting frame; springs are installed on the inner sides of the two fixing plates, and the springs are provided with three springs distributed parallel to each other in the front and back, and telescopic rods are installed in the three springs, and a clamping plate is fixedly installed on the other side of the telescopic rod; when the clamping mechanism is in use, the bent damping plate is placed between the two clamping plates, and the telescopic rod cooperates with the spring. Under the elastic action of the spring, the clamping plate can damp the crystal, so that damping plates of different sizes can be bent, which greatly improves the practicality of the device.

[0009] Preferably, the inner sides of the two clamping plates are each provided with a movable groove, and there are four movable grooves, with two movable grooves being distributed parallel to each other on one clamping plate.

[0010] Two preferred embodiments: a screw hole is installed on the top of each of the splints, the number of the screw holes is consistent with the number of the movable slots; and the screw hole is located on the upper side of the movable slots.

[0011] Preferably: threaded rods are installed in the four movable grooves, and sliders are mounted on the four threaded rods. The sliders are embedded in the movable grooves and can move up and down in the movable grooves; a pressure plate is installed on the other side of the slider, and a nut is installed on the top of the threaded rod; after the clamping plate of the clamping mechanism clamps the damping plate, the threaded rod is rotated by screwing the nut to drive the slider to move downward, at this time the pressure plate presses the damping plate to further fix the damping plate, and the pressure plate can be moved upward by screwing the threaded rod in the opposite direction, which is convenient for removing the damping plate; by screwing the threaded rod, different damping plates can be pressed and fixed, which greatly improves the practicality of the device.

[0012] The technical effects and advantages of this utility model are:

[0013] 1. The utility model provides an electric-driven damping plate bending device. When the bending mechanism is working, the damping plate to be bent is first fixed on the base through the clamping processing mechanism, and then the hydraulic rod is started to drive the pressure wheel to move downward. The pressure wheel presses the damping plate into the pressure groove to complete the bending task of the damping plate.

[0014] 2. In the present invention, when the clamping mechanism is in use, the bent damping plate is placed between two clamping plates, and the telescopic rod cooperates with the spring. Under the elastic action of the spring, the clamping plate can damp the crystal, so that damping plates of different sizes can be bent, which greatly improves the practicality of the device.

[0015] 3. In the present invention, after the clamping plate of the clamping mechanism clamps the damping plate, the threaded rod is rotated by turning the nut to drive the slider to move downward. At this time, the pressure plate presses the damping plate to further fix the damping plate. The pressure plate can be moved upward by turning the threaded rod in the opposite direction, making it convenient to remove the damping plate. By turning the threaded rod, different damping plates can be pressed and fixed, greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an electric-driven damping plate bending device provided in an embodiment of the present application;

[0017] Figure 2 This is a front cross-sectional view of an electrically driven damping plate bending device provided in an embodiment of the present application;

[0018] Figure 3 This is an axonometric view of an electrically driven damping plate bending device provided in an embodiment of the present application;

[0019] Figure 4 The invention provides an electric drive damping plate bending device. Figure 1 ;

[0020] Figure 5 The invention provides an electric drive damping plate bending device. Figure 2 .

[0021] In the figure: 1. Base; 2. Support foot; 3. Mounting frame; 4. Hydraulic rod; 5. Pressure wheel; 6. Pressure groove; 7. Fixed plate; 8. Spring; 9. Telescopic rod; 10. Screw hole; 11. Moving groove; 12. Pressure plate; 13. Slider; 14. Threaded rod; 15. Nut; 16. Clamp; 21. Anti-slip pad. DETAILED DESCRIPTION

[0022] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0023] Example

[0024] See also Figures 1 to 5 , in this embodiment, an electric drive damping plate bending device is provided, including a base 1, the bottom of the base 1 is equipped with supporting feet 2, and the supporting feet 2 are four and distributed around the bottom of the base 1; the bottom of the supporting feet 2 is equipped with anti-slip pads 21, and the number of the anti-slip pads 21 is the same as that of the supporting feet 2; the anti-slip pads 21 can increase the friction between the supporting feet 2 and the ground, making it less likely to tip over, thereby increasing safety and stability; a mounting bracket 3 is installed on the upper side of the base 1, and the mounting bracket 3 is fixedly installed on the top of the base 1 in an inverted U shape; a bending mechanism is installed on the top inner wall of the mounting bracket 3, and the bending mechanism is used to complete the bending task of the electric drive damping plate; a clamping mechanism is installed on the top of the base 1, and the clamping mechanism is used to clamp the electric drive damping plate to prevent the damping plate from moving when the bending mechanism is working, thereby affecting the bending effect; a pressing groove 6 is opened in the middle of the top of the base 1; the pressing groove 6 is used to cooperate with the bending mechanism to bend the electric drive damping plate;

[0025] The bending mechanism includes a hydraulic rod 4, which is mounted on the top inner wall of the mounting frame 3 and is located in the middle. A pressure wheel 5 is mounted on the lower side of the hydraulic rod 4, and the pressure wheel 5 is semicircular; the pressure wheel 5 is located directly above the pressure groove 6. When the bending mechanism is working, the damping plate to be bent is first fixed on the base 1 by the clamping processing mechanism, and then the hydraulic rod 4 is started to drive the pressure wheel 5 to move downward. The pressure wheel 5 presses the damping plate into the pressure groove 6 to complete the bending task of the damping plate.

[0026] The clamping mechanism includes a fixing plate 7, which is provided with two symmetrical fixing plates 7; the two fixing plates 7 are fixedly mounted on the base 1 and located on the inner side of the mounting frame 3; springs 8 are installed on the inner sides of the two fixing plates 7, and the springs 8 are provided with three springs 8 distributed parallel to each other in the front and back directions. A telescopic rod 9 is installed in each of the three springs 8, and a clamping plate 16 is fixedly mounted on the other side of the telescopic rod 9; when the clamping mechanism is in use, the bent damping plate is placed between the two clamping plates 16, and the telescopic rod 9 cooperates with the spring 8. Under the elastic action of the spring 8, the clamping plate 16 can damp the crystal, so that damping plates of different sizes can be bent, greatly improving the practicality of the device;

[0027] The inner sides of the two clamping plates 16 are each provided with a movable groove 11. There are four movable grooves 11, with two parallel front and rear grooves distributed on each clamping plate 16. The tops of the two clamping plates 16 are provided with screw holes 10. The number of the screw holes 10 is the same as the number of the movable grooves 11. The screw holes 10 are located on the upper side of the movable grooves 11.

[0028] A threaded rod 14 is installed in each of the four movable grooves 11, and a slider 13 is mounted on the four threaded rods 14. The slider 13 is embedded in the movable groove 11 and can move up and down in the movable groove 11; a pressure plate 12 is installed on the other side of the slider 13, and a nut 15 is installed on the top of the threaded rod 14; after the clamping plate 16 of the clamping mechanism clamps the damping plate, the threaded rod 14 is rotated by screwing the nut 15 to drive the slider 13 to move downward, and at this time the pressure plate 12 presses the damping plate to further fix the damping plate, and the threaded rod 14 can be screwed in the opposite direction to move the pressure plate 12 upward, making it convenient to remove the damping plate; by screwing the threaded rod 14, different damping plates can be pressed and fixed, which greatly improves the practicality of the device.

[0029] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. An electric drive damping plate bending device, comprising a base (1), wherein the bottom of the base (1) is provided with supporting legs (2), wherein the supporting legs (2) are four and distributed around the bottom of the base (1); the bottoms of the supporting legs (2) are provided with anti-skid pads (21), and the number of the anti-skid pads (21) is the same as the number of the supporting legs (2); and the device is characterized in that: A mounting frame (3) is installed on the upper side of the base (1), and the mounting frame (3) is fixedly installed on the top of the base (1) in an inverted U shape; a bending mechanism is installed on the inner wall of the top of the mounting frame (3); a clamping mechanism is installed on the top of the base (1); and a pressing groove (6) is opened in the middle of the top of the base (1).

2. The electrically driven damping plate bending device according to claim 1, characterized in that: The bending mechanism comprises a hydraulic rod (4), which is mounted on the top inner wall of the mounting frame (3) and is located in the middle. A pressure wheel (5) is mounted on the lower side of the hydraulic rod (4), and the pressure wheel (5) is semicircular; the pressure wheel (5) is located directly above the pressure groove (6).

3. The electrically driven damping plate bending device according to claim 1, characterized in that: The clamping mechanism comprises a fixing plate (7), wherein the fixing plates (7) are provided with two symmetrical ones; the two fixing plates (7) are fixedly mounted on the base (1) and are located on the inner side of the mounting frame (3); springs (8) are installed on the inner sides of the two fixing plates (7), and the springs (8) are provided with three springs (8) distributed in parallel in front and back, and telescopic rods (9) are installed in the three springs (8), and a clamping plate (16) is fixedly mounted on the other side of the telescopic rod (9).

4. The electrically driven damping plate bending device according to claim 3, characterized in that: The inner sides of the two clamping plates (16) are each provided with a movable groove (11), and four movable grooves (11) are provided, with two movable grooves (11) being distributed parallel to each other in the front and rear on one clamping plate (16).

5. The electrically driven damping plate bending device according to claim 3, characterized in that: Screw holes (10) are installed on the tops of the two clamping plates (16), and the number of the screw holes (10) is consistent with the number of the movable slots (11); and the screw holes (10) are located on the upper side of the movable slots (11).

6. The electrically driven damping plate bending device according to claim 4, characterized in that: A threaded rod (14) is installed in each of the four movable grooves (11), and a slider (13) is mounted on each of the four threaded rods (14). The slider (13) is embedded in the movable groove (11); a pressure plate (12) is installed on the other side of the slider (13), and a nut (15) is installed on the top of the threaded rod (14).

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