Supporting device of sheet metal rack

Abstract

The utility model discloses a support device of sheet metal frame, its structure includes steering mechanism, fixed support mechanism, movable support mechanism and shock absorption mechanism, the steering mechanism is equipped on the upper part of base, the steering mechanism includes rotating shaft, the rotating shaft is rotatingly connected with base, fixed support mechanism and rotating shaft upper end are fixedly connected, and shock absorption mechanism is equipped on the base. The fixed supporting mechanism comprises a supporting bottom plate, a fixed supporting frame and a fixed supporting plate, the lower portion of the supporting bottom plate is fixedly connected with the upper end of the rotating shaft, the lower portion of the fixed supporting frame is fixedly connected with the supporting bottom plate, and the fixed supporting plate is arranged on the upper portion of the fixed supporting frame; the fixed supporting plate is connected with the fixed supporting frame through the damping mechanism, the movable supporting mechanism is movably connected with the fixed supporting mechanism, and the movable supporting mechanism comprises a hydraulic cylinder, a movable supporting frame and a movable supporting plate. The utility model belongs to the field of sheet metal machining, and particularly relates to a supporting device of a sheet metal rack.

Description

Technical Field

[0001] The utility model belongs to the field of sheet metal processing, in particular to a supporting device for a sheet metal frame. Background Art

[0002] A rack device is a device used in the production field to fix operating equipment, power strips and housings. It is particularly common in the processing of sheet metal parts. Sheet metal parts are a general term for products processed by the sheet metal industry. Support structures are required in the processing of sheet metal parts. The support structure of sheet metal parts is used to support and fix sheet metal parts to facilitate assembly of sheet metal parts.

[0003] The existing sheet metal support devices have high support strength and can provide good support for sheet metal operations. However, the support width and area of ​​the existing sheet metal support devices are mostly fixed, and the support area cannot be adjusted according to needs. The practicality is poor, and it is inconvenient to store them after use due to the fixed settings. During support, the sheet metal operation is prone to impact the support device and cause shaking. The sheet metal processing may make errors in processing accuracy when shaking, affecting the sheet metal processing efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the support area is fixed and cannot be adjusted, which is inconvenient to store, and the support device is shaken by impact, which affects the accuracy of sheet metal processing.

[0005] To solve the above problems, the technical solution adopted by the utility model is as follows: the support device of the sheet metal frame proposed by the utility model includes a base, and also includes a steering mechanism, a fixed support mechanism, a movable support mechanism and a shock absorbing mechanism, the steering mechanism is arranged on the upper part of the base, the steering mechanism includes a rotating shaft, the rotating shaft and the base are rotatably connected, the fixed support mechanism is fixedly connected to the upper end of the rotating shaft, the fixed support mechanism includes a supporting base plate, a fixed support frame and a fixed support plate, the lower part of the supporting base plate is fixedly connected to the upper end of the rotating shaft, the lower part of the fixed support frame is fixedly connected to the supporting base plate, the fixed support plate is arranged on the upper part of the fixed support frame, the shock absorbing mechanism includes a damping and a spring, the fixed support plate and the fixed support frame are connected at the connection point through a shock absorbing mechanism, the movable support mechanism and the fixed support mechanism are movably connected, the movable support mechanism includes a hydraulic cylinder, a movable support frame and a movable support plate, one end of the hydraulic cylinder is fixedly connected to the fixed support frame, the other end of the hydraulic cylinder is fixedly connected to the movable support frame, the movable support plate is arranged on the upper part of the movable support frame, and the movable support plate and the movable support frame are also connected through a shock absorbing mechanism.

[0006] Furthermore, the fixed support frame is configured as an I-shaped structure, and the movable support frame is configured as an I-shaped structure.

[0007] Furthermore, a motor is provided at the lower part of the steering mechanism, the lower end of the rotating shaft and the base are connected through, and the motor and the rotating shaft are axially connected.

[0008] Furthermore, an auxiliary support column is fixedly provided on the upper part of the support base plate, and the upper end of the auxiliary support column is connected to the fixed support plate. A spring and a damper are also provided at the connection between the fixed support plate and the auxiliary support column.

[0009] Furthermore, a connecting plate is fixedly connected to the inner side of the movable support plate, a connecting groove is provided on the inner side of the fixed support plate, and the connecting groove and the connecting plate are slidably connected.

[0010] Furthermore, a universal wheel is rotatably connected to the lower part of the base.

[0011] The beneficial effects achieved by the utility model using the above structure are as follows:

[0012] 1. The support device of the sheet metal frame proposed in this scheme sets the movable support mechanism and the fixed support mechanism as movable connections. When the sheet metal work requires a larger support area, the hydraulic cylinder is controlled to extend so that the connecting plate can be pulled out and unfolded from the fixed support plate, which can quickly increase the support area. After the support work is completed, the hydraulic cylinder is controlled to retract so that the connecting plate can be inserted into the fixed support plate, which reduces the volume occupied and is convenient for moving and storing the device after use.

[0013] 2. The support device of the sheet metal frame proposed in this scheme can increase the support stability of the movable support plate and the fixed support plate, reduce the shaking during sheet metal operation, and facilitate ensuring the support stability of sheet metal by arranging shock absorbers and springs at the connection between the movable support plate and the movable support frame, the connection between the fixed support plate and the auxiliary pillar, and the connection between the fixed support plate and the support bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first overall structural schematic diagram of the utility model;

[0015] Figure 2 It is a second overall structural schematic diagram of the utility model;

[0016] Figure 3 This is a third overall structural schematic diagram of the utility model.

[0017] Among them, 1. base, 2. steering mechanism, 201. motor, 202. rotating shaft, 3. fixed support mechanism, 301. supporting bottom plate, 302. fixed support frame, 303. fixed support plate, 304. connecting groove, 304. auxiliary support, 4. movable support mechanism, 401. hydraulic cylinder, 402. movable support frame, 403. movable support plate, 404. connecting plate, 5. shock absorbing mechanism, 501. damping, 502. spring, 6. universal wheel.

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] like Figure 1 and Figure 2 As shown, the support device of the sheet metal frame proposed in the utility model includes a base 1, a steering mechanism 2, a fixed support mechanism 3, a movable support mechanism 4 and a shock absorbing mechanism 5, wherein the steering mechanism 2 is arranged on the upper part of the base 1, the steering mechanism 2 includes a rotating shaft 202, the rotating shaft 202 is rotatably connected to the base 1, the fixed support mechanism 3 is fixedly connected to the upper end of the rotating shaft 202, the fixed support mechanism 3 includes a supporting bottom plate 301, a fixed support frame 302 and a fixed support plate 303, the lower part of the supporting bottom plate 301 is fixedly connected to the upper end of the rotating shaft 202, the lower part of the fixed support frame 302 is fixedly connected to the supporting bottom plate 301, and the fixed support plate 303 is arranged on the fixed support At the upper part of the support frame 302, the shock absorbing mechanism 5 includes a damper 501 and a spring 502, the connection between the fixed support plate 303 and the fixed support frame 302 is connected through the shock absorbing mechanism 5, the movable support mechanism 4 is movably connected to the fixed support mechanism 3, the movable support mechanism 4 includes a hydraulic cylinder 401, a movable support frame 402 and a movable support plate 403, one end of the hydraulic cylinder 401 is fixedly connected to the fixed support frame 302, the other end of the hydraulic cylinder 401 is fixedly connected to the movable support frame 402, the movable support plate 403 is arranged on the upper part of the movable support frame 402, and the movable support plate 403 and the movable support frame 402 are also connected through the shock absorbing mechanism 5.

[0021] like Figure 1 , Figure 2 and Figure 3As shown, the fixed support frame 302 is set as an I-shaped structure, and the movable support frame 402 is set as an I-shaped structure, which reduces the material consumption while ensuring the support strength. The lower part of the steering mechanism 2 is provided with a motor 201, and the lower end of the rotating shaft 202 is connected with the base 1 through the motor 201 and the rotating shaft 202 is axially connected to control the fixed support mechanism 3 to rotate, and the fixed support mechanism 3 can be moved to various angles for supporting operations. The upper part of the support base plate 301 is fixed with an auxiliary support 305, and the auxiliary support 305 is fixed to the upper part of the support base plate 301. The upper end of the movable support plate 403 is connected to the fixed support plate 303. The connection between the fixed support plate 303 and the auxiliary support 305 is also provided with a spring 502 and a damper 501 for auxiliary support of the fixed support plate 303 to increase the support stability. The inner side of the movable support plate 403 is fixedly connected with a connecting plate 404. The inner side of the fixed support plate 303 is provided with a connecting groove 304. The connecting groove 304 and the connecting plate 404 are slidably connected to increase the support area. The lower part of the base 1 is rotatably connected with a universal wheel 6 to facilitate the movement of the device.

[0022] During specific use, when a support frame is needed for sheet metal work, the device is pushed to the place where it is needed through the universal wheel 6, the motor 201 is started to rotate the rotating shaft 202 and the supporting base plate 301, the device is moved to a suitable angle, and the extension hydraulic cylinder 401 is controlled. Driven by the hydraulic cylinder 401, the movable support frame 402 is away from the fixed support mechanism 3, and the movable support plate 403 is driven away from the fixed support plate 303. At this time, the movable support plate 403 drives the connecting plate 404 to be pulled out from the connecting groove 304, which can quickly increase the supporting area. After use, the hydraulic cylinder 401 is controlled to retract, driving the movable support frame 402 to fit The fixed support mechanism 3 and the movable support plate 403 are attached to the fixed support plate 303. At this time, the movable support plate 403 drives the connecting plate 404 to be inserted back into the connecting groove 304, which can reduce the volume occupied by the device and facilitate the movement and storage of the device. Shock absorbers and springs 502 are provided at the connection between the movable support plate 403 and the movable support frame 402, the connection between the fixed support plate 303 and the auxiliary pillar 305, and the connection between the fixed support plate 303 and the supporting base plate 301, which can reduce the force shaking of the support device during sheet metal processing, increase the support stability, reduce the decline in the success rate of sheet metal processing due to shaking, and ensure the efficiency of sheet metal processing.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A support device for a sheet metal frame, including a base, characterized in that: The camming mechanism is a kind of frame-based mechanism, and its upper end is connected with the support frame by the spring, and its lower end is connected with the support frame by the spring.

2. The support device for a sheet metal frame according to claim 1, characterized in that: The fixed support frame is configured as an I-shaped structure, and the movable support frame is configured as an I-shaped structure.

3. The support device for a sheet metal frame according to claim 2, characterized in that: A motor is arranged at the lower part of the steering mechanism, the lower end of the rotating shaft is connected through the base, and the motor is axially connected to the rotating shaft.

4. The support device for a sheet metal frame according to claim 3, characterized in that: An auxiliary support column is fixedly arranged on the upper part of the support bottom plate, and the upper end of the auxiliary support column is connected to the fixed support plate. A spring and a damper are also arranged at the connection between the fixed support plate and the auxiliary support column.

5. The support device for a sheet metal frame according to claim 4, characterized in that: A connecting plate is fixedly connected to the inner side of the movable supporting plate, a connecting groove is provided on the inner side of the fixed supporting plate, and the connecting groove and the connecting plate are slidably connected.

6. The support device for the sheet metal frame according to claim 5, characterized in that: The lower part of the base is rotatably connected with a universal wheel.

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