Automobile rear suspension high-strength plate forming device
By designing a high-strength plate forming device for rear suspension of automobiles including adjustment mechanism and pressing mechanism, the problem that existing devices cannot adjust the bending of high-strength plates is solved, and the ability to produce high-strength plates of different arcs is realized, and the applicability and production quality of the device are improved.
Patent Information
- Application Number
- CN202421626329.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The existing automotive rear suspension high-strength plate forming device cannot adjust the bending of the high-strength plate, and is less suitable, so it cannot produce high-strength plates of different arcs.
A high-strength plate forming device for rear suspension of automobiles is designed, including a placing seat, an upper top frame, an adjustment mechanism and a pressing mechanism. The adjustment mechanism drives the sliding rod and the placement plate to move through the sliding plate, adjusts the placement range and height of the placement plate, and then adjusts the bending degree of the high-strength plate. The pressing mechanism drives the moving plate and the pressing roller to move through the electric hydraulic rod to ensure the accurate positioning and pressing of the high-strength plate.
It realizes flexible adjustment of the bending of high-strength plates, and can produce high-strength plates of different arcs, improving the applicability of the device and the production quality of high-strength plates.
Smart Images
Figure CN222830412U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-strength plates for automobile rear suspensions, in particular to a forming device for high-strength plates for automobile rear suspensions. Background Art
[0002] The high-strength plate for the rear suspension of automobiles is an important component used in the rear suspension system in automobile manufacturing. It has the characteristics of high strength and high toughness to meet the load-bearing and stability requirements of the automobile during driving. The high-strength plate for the rear suspension of automobiles is a metal plate made of high-strength materials. It is usually used in the manufacture of the rear suspension system of automobiles. The high-strength plate bears important functions such as supporting the weight of the vehicle body, transmitting force and torque, and maintaining wheel positioning.
[0003] When forming the high-strength plate of the automobile rear suspension, the high-strength plate of the automobile rear suspension needs to be bent. Since the curvature of the high-strength plate of the automobile rear suspension required by different automobiles is different, it is necessary to produce specific high-strength plates for the automobile rear suspension. However, the current forming device can only produce high-strength plates with curvature, and cannot adjust the forming curvature of the high-strength plate, so the applicability is low.
[0004] Therefore, a high-strength plate forming device for automobile rear suspension is proposed. Utility Model Content
[0005] The utility model aims to provide a high-strength plate forming device for automobile rear suspension to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength plate forming device for a rear suspension of an automobile, comprising a placement seat, a base is fixedly arranged on the bottom surface of the placement seat, two bases are arranged on the left and right sides of the placement seat, an upper frame is arranged above the placement seat, a plurality of limit grooves are opened on the top surface of the upper frame, an adjustment mechanism is arranged between the placement seat and the upper frame, and a pressing mechanism is arranged above the upper frame;
[0007] The adjusting mechanism comprises an adjusting part and a moving part;
[0008] The pressing mechanism includes a positioning portion and a pressing portion.
[0009] Preferably, the adjustment part includes a positioning frame, and multiple positioning frames are arranged at the front and rear of the positioning frame. The upper and lower sides of the positioning frame are respectively fixedly connected to the upper frame and the placement seat. The side of the positioning frame is provided with a positioning groove, and sliding plates are arranged on the front and rear sides of the positioning frame. A first sliding rod and a second sliding rod are fixedly arranged between the front and rear sliding plates. The first sliding rod and the second sliding rod are both located inside the positioning groove and are slidably connected to the inner wall of the positioning groove. When the first sliding rod and the second sliding rod slide, they drive the sliding plate to move synchronously.
[0010] Preferably, a placement plate is sleeved on the outer side of the first sliding rod, and the placement plate is connected to the first sliding rod bearing. Adjustment frames are provided on the front and rear sides of the placement plate, and an adjustment groove is opened on the front side of the adjustment frame. The front and rear ends of the placement plate are located inside the adjustment groove and are slidably connected to the inner wall of the adjustment groove.
[0011] Preferably, a double-headed telescopic rod is fixedly provided on the bottom surface of the adjustment frame, a connecting frame is fixedly provided at the center of the double-headed telescopic rod, a first cylinder is fixedly provided on the bottom surface of the placement seat, the bottom surface of the output shaft of the first cylinder is fixedly connected to the inner wall of the connecting frame, and the first cylinder drives the connecting frame to move in the vertical direction.
[0012] Preferably, the moving part includes a double-axis cylinder, the bottom surface of the double-axis cylinder is fixedly connected to the placement seat, the output shafts on the left and right sides of the double-axis cylinder are fixedly provided with moving seats, the moving seat is fixedly sleeved on the outer side of the second sliding rod, and the double-axis cylinder drives the moving seats on both sides to move horizontally at the same time.
[0013] Preferably, the positioning portion includes a positioning plate, the bottom surface of the positioning plate is fixedly connected to the top surface of the adjacent adjustment frame, the upper end of the adjustment frame passes through the adjacent limiting groove and extends to the upper end of the adjacent limiting groove, and the adjustment frame is slidably connected to the inner wall of the adjacent limiting groove.
[0014] Preferably, the pressing part includes an electric hydraulic rod, the bottom surface of the electric hydraulic rod is fixedly connected to the upper frame, the lower end of the electric hydraulic rod output shaft passes through the upper frame and extends to the bottom of the upper frame, and a movable plate is fixedly provided on the bottom surface of the electric hydraulic rod output shaft, and the electric hydraulic rod drives the movable plate to move in the vertical direction.
[0015] Preferably, a positioning rod is fixedly provided on the top surface of the movable plate, the upper end of the positioning rod passes through the upper frame and is slidably connected to the upper frame, and a pressing roller is fixedly provided on the bottom surface of the movable plate, and the pressing roller is driven to move synchronously when the movable plate moves.
[0016] Compared with the prior art, the utility model has the following beneficial effects: the high-strength plate forming device for the rear suspension of an automobile,
[0017] 1) By driving the first sliding rod and the placement plate to move through the sliding plate, the placement range of the placement plate can be adjusted, and high-strength plates of different lengths can be placed. When the adjustment frame moves, the height of one end of the placement plate changes, causing the placement plate to deflect, thereby adjusting the bending degree of the high-strength plate, and being able to produce high-strength plates of different curvatures, thereby improving the applicability of the device.
[0018] 2) The positioning plate is moved in the limit groove to position the adjustment frame, and then the placement plate is positioned. The electric hydraulic rod drives the moving plate and the pressing roller to press, and the positioning rod positions the moving moving plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;
[0020] Figure 2 It is a partial three-dimensional view of the structure of the utility model;
[0021] Figure 3 This is a partial three-dimensional view of the adjustment mechanism of the utility model;
[0022] Figure 4 It is a partial three-dimensional view of the pressing mechanism of the utility model.
[0023] In the figure: 1 a placing seat, 2 a base, 3 an upper frame, 4 an adjusting mechanism, 41 a positioning frame, 42 a sliding plate, 43 a first sliding rod, 44 a second sliding rod, 45 a placing plate, 46 an adjusting frame, 47 a double-headed telescopic rod, 48 a connecting frame, 49 a first cylinder, 410 a double-axis cylinder, 411 a moving seat, 5 a pressing mechanism, 51 a positioning plate, 52 an electric hydraulic rod, 53 a moving plate, 54 a positioning rod, and 55 a pressing roller. DETAILED DESCRIPTION
[0024] 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.
[0025] Embodiment 1
[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a high-strength plate forming device for a rear suspension of an automobile, comprising a placing seat 1, a base 2 is fixedly arranged on the bottom surface of the placing seat 1, two bases 2 are arranged on the left and right, an upper frame 3 is arranged above the placing seat 1, a plurality of limit grooves are opened on the top surface of the upper frame 3, an adjustment mechanism 4 is arranged between the placing seat 1 and the upper frame 3, and a pressing mechanism 5 is arranged above the upper frame 3;
[0027] The adjustment mechanism 4 includes an adjustment part and a moving part;
[0028] The pressing mechanism 5 includes a positioning portion and a pressing portion.
[0029] The adjustment part includes a positioning frame 41, and a plurality of positioning frames 41 are arranged at the front and rear. The upper and lower sides of the positioning frame 41 are fixedly connected to the upper frame 3 and the placement seat 1 respectively. A positioning groove is opened on the side of the positioning frame 41. Sliding plates 42 are arranged at the front and rear sides of the positioning frame 41. A first sliding rod 43 and a second sliding rod 44 are fixedly arranged between the front and rear sliding plates 42. The first sliding rod 43 and the second sliding rod 44 are both located inside the positioning groove and are slidably connected to the inner wall of the positioning groove.
[0030] A placement plate 45 is sleeved on the outer side of the first sliding rod 43, and the placement plate 45 is connected to the bearing of the first sliding rod 43. Adjustment frames 46 are arranged on the front and rear sides of the placement plate 45. An adjustment slot is opened on the front side of the adjustment frame 46. The front and rear ends of the placement plate 45 are located inside the adjustment slot and are slidably connected to the inner wall of the adjustment slot.
[0031] A double-ended telescopic rod 47 is fixedly arranged on the bottom surface of the adjustment frame 46, a connecting frame 48 is fixedly arranged at the center of the double-ended telescopic rod 47, a first cylinder 49 is fixedly arranged on the bottom surface of the placement seat 1, and the bottom surface of the output shaft of the first cylinder 49 is fixedly connected to the inner wall of the connecting frame 48;
[0032] The moving part includes a double-axis cylinder 410, the bottom surface of the double-axis cylinder 410 is fixedly connected to the placement seat 1, and the output shafts on both sides of the double-axis cylinder 410 are fixedly provided with moving seats 411, and the moving seats 411 are fixedly sleeved on the outer side of the second sliding rod 44;
[0033] Furthermore, in this embodiment, the double-axis cylinder 410 drives the moving seat 411 to move, the moving seat 411 drives the second sliding rod 44 and the sliding plate 42 to move, the sliding plate 42 drives the first sliding rod 43 and the placement plate 45 to move, the high-strength plate is placed on the placement plate 45, the first cylinder 49 is moved, the first cylinder 49 drives the connecting frame 48 to move, the connecting frame 48 drives the double-head telescopic rod 47 and the adjusting frame 46 to move, when the adjusting frame 46 moves, the height of one end of the placement plate 45 changes, so that the placement plate 45 deflects;
[0034] Furthermore, in this embodiment, the sliding plate 42 drives the first sliding rod 43 and the placement plate 45 to move, so that the placement range of the placement plate 45 can be adjusted, and high-strength plates of different lengths can be placed. When the adjustment frame 46 moves, the height of one end of the placement plate 45 changes, so that the placement plate 45 deflects, and then the bending degree of the high-strength plate can be adjusted, and high-strength plates of different curvatures can be produced, thereby improving the applicability of the device;
[0035] Embodiment 2
[0036] See also Figure 1-Figure 4, and on the basis of the first embodiment, it is further obtained that: the positioning portion includes a positioning plate 51, the bottom surface of the positioning plate 51 is fixedly connected to the top surface of the adjacent adjustment frame 46, the upper end of the adjustment frame 46 passes through the adjacent limiting groove and extends to the upper end of the adjacent limiting groove, and the adjustment frame 46 is slidably connected to the inner wall of the adjacent limiting groove;
[0037] The pressing part includes an electric hydraulic rod 52, the bottom surface of the electric hydraulic rod 52 is fixedly connected to the upper frame 3, the lower end of the output shaft of the electric hydraulic rod 52 passes through the upper frame 3 and extends to the bottom of the upper frame 3, and a moving plate 53 is fixedly arranged on the bottom surface of the output shaft of the electric hydraulic rod 52;
[0038] A positioning rod 54 is fixedly provided on the top surface of the movable plate 53, the upper end of the positioning rod 54 passes through the upper frame 3 and is slidably connected to the upper frame 3, and a pressing roller 55 is fixedly provided on the bottom surface of the movable plate 53;
[0039] Furthermore, in this embodiment, the positioning plate 51 moves in the limiting groove to position the adjustment frame 46, and then positions the placement plate 45, the electric hydraulic rod 52 drives the moving plate 53 and the pressing roller 55 to press, and the positioning rod 54 positions the moving moving plate 53;
[0040] Furthermore, in this embodiment, the positioning plate 51 moves in the limiting groove to position the adjustment frame 46, and the positioning rod 54 positions the moving plate 53 to ensure the accuracy of the pressing position of the pressing roller 55, thereby improving the production quality of the high-strength plate.
[0041] When in use, the double-axis cylinder 410 drives the moving seat 411 to move, the moving seat 411 drives the second sliding rod 44 and the sliding plate 42 to move, the sliding plate 42 drives the first sliding rod 43 and the placement plate 45 to move, the placement range of the placement plate 45 can be adjusted, and high-strength plates of different lengths can be placed. The high-strength plate is placed on the placement plate 45, and the first cylinder 49 is moved. The first cylinder 49 drives the connecting frame 48 to move, and the connecting frame 48 drives the double-head telescopic rod 47 and the adjusting frame 46 to move. When the adjusting frame 46 moves, The height of one end of the placement plate 45 is changed, causing the placement plate 45 to deflect, thereby adjusting the degree of bending of the high-strength plate, and producing high-strength plates with different curvatures, thereby improving the applicability of the device; the positioning plate 51 moves in the limit groove to position the adjustment frame 46, thereby positioning the placement plate 45; the electric hydraulic rod 52 drives the moving plate 53 and the pressing roller 55 to press; the positioning rod 54 positions the moving plate 53 to ensure the accuracy of the pressing position of the pressing roller 55, thereby improving the production quality of the high-strength plate.
[0042] Although the 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 high-strength plate forming device for automobile rear suspension, comprising a placement seat (1), characterized in that: A base (2) is fixedly arranged on the bottom surface of the placement seat (1), two bases (2) are arranged on the left and right sides, an upper frame (3) is arranged above the placement seat (1), a plurality of limit grooves are opened on the top surface of the upper frame (3), an adjustment mechanism (4) is arranged between the placement seat (1) and the upper frame (3), and a pressing mechanism (5) is arranged above the upper frame (3); The adjusting mechanism (4) comprises an adjusting part and a moving part; The pressing mechanism (5) comprises a positioning portion and a pressing portion.
2. The high-strength plate forming device for automobile rear suspension according to claim 1 is characterized in that: The adjusting part comprises a positioning frame (41), a plurality of positioning frames (41) are arranged at the front and rear, the upper and lower sides of the positioning frame (41) are respectively fixedly connected to the upper frame (3) and the placement seat (1), a positioning groove is opened on the side of the positioning frame (41), and sliding plates (42) are arranged at the front and rear sides of the positioning frame (41), and a first sliding rod (43) and a second sliding rod (44) are fixedly arranged between the front and rear sliding plates (42), and the first sliding rod (43) and the second sliding rod (44) are both located inside the positioning groove and slidably connected to the inner wall of the positioning groove.
3. The high-strength plate forming device for automobile rear suspension according to claim 2 is characterized in that: A placement plate (45) is sleeved on the outer side of the first sliding rod (43), and the placement plate (45) is connected to the bearing of the first sliding rod (43). Adjustment frames (46) are arranged on the front and rear sides of the placement plate (45), and an adjustment groove is opened on the front side of the adjustment frame (46). The front and rear ends of the placement plate (45) are located inside the adjustment groove and are slidably connected to the inner wall of the adjustment groove.
4. The high-strength plate forming device for automobile rear suspension according to claim 3 is characterized in that: A double-headed telescopic rod (47) is fixedly arranged on the bottom surface of the adjustment frame (46), a connecting frame (48) is fixedly arranged at the center of the double-headed telescopic rod (47), a first cylinder (49) is fixedly arranged on the bottom surface of the placement seat (1), and the bottom surface of the output shaft of the first cylinder (49) is fixedly connected to the inner wall of the connecting frame (48).
5. The high-strength plate forming device for automobile rear suspension according to claim 1 is characterized in that: The moving part comprises a double-axis cylinder (410), the bottom surface of the double-axis cylinder (410) is fixedly connected to the placement seat (1), and the output shafts on the left and right sides of the double-axis cylinder (410) are fixedly provided with moving seats (411), and the moving seats (411) are fixedly sleeved on the outer side surface of the second sliding rod (44).
6. The high-strength plate forming device for automobile rear suspension according to claim 1, characterized in that: The positioning portion comprises a positioning plate (51), the bottom surface of the positioning plate (51) is fixedly connected to the top surface of the adjacent adjustment frame (46), the upper end of the adjustment frame (46) passes through the adjacent limiting groove and extends to the upper end of the adjacent limiting groove, and the adjustment frame (46) is slidably connected to the inner wall of the adjacent limiting groove.
7. The high-strength plate forming device for automobile rear suspension according to claim 1, characterized in that: The pressing part comprises an electric hydraulic rod (52), the bottom surface of the electric hydraulic rod (52) is fixedly connected to the upper frame (3), the lower end of the output shaft of the electric hydraulic rod (52) passes through the upper frame (3) and extends to the bottom of the upper frame (3), and a movable plate (53) is fixedly arranged on the bottom surface of the output shaft of the electric hydraulic rod (52).
8. The high-strength plate forming device for automobile rear suspension according to claim 7, characterized in that: A positioning rod (54) is fixedly arranged on the top surface of the movable plate (53), the upper end of the positioning rod (54) passes through the upper frame (3) and is slidably connected to the upper frame (3), and a pressing roller (55) is fixedly arranged on the bottom surface of the movable plate (53).