Integrated rack structure
By incorporating lifting components into the integrated rack structure, the problems of cumbersome disassembly and assembly and safety hazards of the lifting mechanism in the existing rack structure are solved, realizing the rapid disassembly and assembly and stable lifting of the equipment, and improving the operational stability and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2026-04-07
AI Technical Summary
The existing frame structure's lifting mechanism is cumbersome to disassemble and assemble, and poses safety hazards, affecting the stability and safety of equipment operation.
It adopts an integrated frame structure with built-in lifting components. The equipment can be raised and lowered stably through drive motor, lead screw, synchronous pulley and linear guide rail, which simplifies the equipment change process and ensures the stability and safety of operation through synchronous belt drive.
It enables rapid disassembly and assembly, and stable lifting and lowering of equipment, reducing safety hazards and improving the stability and safety of equipment operation.
Smart Images
Figure CN224088961U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of industrial rack structure design, specifically relates to an integrated rack structure. BACKGROUND
[0002] Racks are widely used in industrial production and processing fields, and are mainly used for installing and supporting various industrial equipment, such as welding machines, punchers, bending machines and cutting machines. By installing the equipment on the rack, the stability and safety of the equipment can be ensured, and loosening or shaking during operation can be avoided, thereby improving the operation efficiency and stability of the equipment.
[0003] At present, the existing rack structure is mainly composed of a fixed support base and a support frame welded on the fixed base. This structure design ensures the solidity and firmness of the rack and can meet the weight-bearing and stability requirements of various equipment. However, the equipment generally needs to be continuously moved up and down during operation to perform intermittent work on the processed products. The existing mechanism is realized by externally hanging a lifting mechanism, which is troublesome and time-consuming for disassembly and assembly of the lifting mechanism, and there are great safety hazards in the stability and safety of the lifting mechanism running on the rack. SUMMARY
[0004] The utility model aims at making up for the deficiency of prior art, provides an integrated rack structure.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] An integrated rack structure comprises a rack assembly, and a lifting assembly is fixedly installed on the top of the rack assembly.
[0007] The rack assembly comprises a support base, two vertical support columns are fixedly connected to the top of the support base, a top mounting plate is fixedly connected to the top of the two support columns, and the lifting assembly is fixedly installed on the top mounting plate.
[0008] The lifting assembly comprises a motor mounting seat fixedly installed on the top mounting plate, a drive motor is installed on the motor mounting seat, a lead screw seat is installed on both sides of the front end of the drive motor, a lead screw is installed in the inside of the lead screw seat on both sides, a lifting platform is arranged at the lower part of the top mounting plate, a lead screw nut is installed on both sides of the lifting platform close to the center, and the middle region of the lead screw on both sides is respectively threadedly connected to the inside of the lead screw nut on both sides.
[0009] As a preferred scheme of the embodiment, the drive motor front side and the top end of the two lead screws are both provided with synchronous pulleys.
[0010] In a preferred embodiment, the top rotating end of the lead screw, the synchronous pulley, and the output end of the drive motor are connected by a synchronous belt phase transmission.
[0011] As a preferred embodiment, linear guide rails are fixedly installed on the inner sides of the two supporting columns, and guide rail sliders are installed on both sides of the lifting platform.
[0012] As a preferred embodiment, the guide rail sliders on both sides of the lifting platform are slidably mounted on the linear guide rails on both sides of the supporting column.
[0013] As a preferred embodiment, a tensioning slider is installed at the bottom end of the intermediate timing pulley, and the tensioning slider is installed inside the mounting groove provided on the top of the top mounting plate by screws.
[0014] As a preferred embodiment, the support base includes a support base plate, support upright plates are vertically installed around the support base plate, and a support top plate is fixedly installed on the support upright plates. The support base plate, support upright plates and support top plate are welded together.
[0015] As a preferred embodiment, a dust collection port is provided at the center of the support top plate, and a dust recycling box is provided below the dust collection port. The dust recycling box is slidably installed inside the support base.
[0016] As a preferred embodiment, a plurality of radial angle adjusting base plates are provided along the radial direction of the dust collection port, and the radial angle adjusting base plates are fixedly installed on the supporting top plate.
[0017] As a preferred embodiment, an angle scale line is provided on the outer circumferential surface of the radial angle adjustment base plate, and a plurality of radial angle adjustment holes are provided inside the angle scale line.
[0018] Compared with the prior art, the present invention has the following beneficial effects:
[0019] The integrated rack structure described in this utility model integrates a lifting mechanism built into the rack. Various equipment can be mounted on the lifting mechanism. When different industrial equipment needs to be replaced, the equipment on the lifting mechanism can be disassembled and replaced without disassembling the lifting mechanism. This also ensures the stability and safety of the lifting mechanism on the rack, greatly reducing safety hazards. Attached Figure Description
[0020] The accompanying drawings are provided to further understand the present invention and form 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 thereof.
[0021] Figure 1 This is a schematic diagram of the overall structure of an integrated frame structure according to the present invention;
[0022] Figure 2 This is a structural schematic diagram of an integrated rack structure according to the present invention from another perspective;
[0023] Figure 3 for Figure 2 A magnified structural diagram of part A in the middle.
[0024] The figure shows: 1. Frame assembly; 1.1 Support base; 1.11 Support base plate; 1.12 Support upright plate; 1.13 Support top plate; 1.14 Dust collection port; 1.15 Dust recycling box; 1.16 Radial angle adjustment base plate; 1.17 Angle scale line; 1.18 Radial angle adjustment hole; 1.2 Support column; 1.3 Top mounting plate; 2. Lifting assembly; 2.1 Motor mounting base; 2.2 Drive motor; 2.3 Lead screw seat; 2.4 Lead screw; 2.5 Synchronous pulley; 2.6 Synchronous belt; 2.7 Lifting platform; 2.8 Lead screw nut; 2.9 Linear guide rail; 2.10 Guide rail slider; 2.11 Tensioning slider. Detailed Implementation
[0025] 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.
[0026] Please see Figure 1 and Figure 2 As shown, this embodiment of the utility model provides a frame assembly 1, with a lifting assembly 2 fixedly installed on the top of the frame assembly 1. Specifically, the frame assembly 1 includes a support base 1.1, which has a hollow internal structure. Two vertical support columns 1.2 are fixedly connected to the top of the support base 1.1, and the two vertical support columns 1.2 are arranged opposite to each other. A top mounting plate 1.3 is fixedly connected to the top of the two support columns 1.2, and the lifting assembly 2 is fixedly installed on the top mounting plate 1.3. Various industrial equipment can be fixedly installed and supported within the area enclosed by the support base 1.1, the two vertical support columns 1.2, and the top mounting plate 1.3.
[0027] In this embodiment, by integrating the lifting component 2 into the frame assembly 1, various devices only need to be mounted and installed on the lifting component 2 (specifically, the devices to be mounted are fixedly installed on the lifting platform 2.7). When different industrial devices need to be replaced, the devices on the lifting component 2 only need to be disassembled and replaced. The lifting component 2 does not need to be disassembled and installed. At the same time, the stability and safety of the lifting component 2 on the frame assembly 1 can be guaranteed, which greatly reduces safety hazards.
[0028] Please see Figure 1 and Figure 2 As shown, the lifting assembly 2 specifically includes a motor mounting base 2.1 fixedly mounted on a top mounting plate 1.3. A drive motor 2.2 is mounted on the motor mounting base 2.1. Screw seats 2.3 are mounted on both sides of the front end of the drive motor 2.2. Screws 2.4 are installed inside the screw seats 2.3 on both sides. Synchronous pulleys 2.5 are mounted on the front side of the drive motor 2.2 and the top of the two screws 2.4. The top rotating end of the screw 2.4, the synchronous pulleys 2.5 and the output end of the drive motor 2.2 are connected by a synchronous belt 2.6. A lifting platform 2.7 is provided at the lower part of the top mounting plate 1.3. Screw nuts 2.8 are mounted on both sides of the lifting platform 2.7 near the center. The middle areas of the two screws 2.4 are threaded into the interior of the two screw nuts 2.8 respectively. Linear guide rails 2.9 are fixedly installed on the inner side of the two supporting columns 1.2. Guide rail sliders 2.10 are installed on both sides of the lifting platform 2.7. The guide rail sliders 2.10 on both sides of the lifting platform 2.7 are slidably installed on the linear guide rails 2.9 on both sides of the supporting columns 1.2.
[0029] Specifically, in this embodiment, when the drive motor 2.2 is working, it drives the synchronous belt 2.6, which in turn drives the synchronous pulley 2.5 on the lead screw 2.4, causing the lead screws 2.4 on both sides to rotate synchronously. Since the parameters of the two sets of vertical lead screws 2.4 are identical and they are simultaneously driven by the synchronous belt 2.6, their rotational speeds are the same. The lead screws 2.4 drive the lead screw nut 2.8 and the lifting platform 2.7 to move up and down. Because both sets of lead screws 2.4 work simultaneously, the driving force on the lifting platform 2.7 can be relatively balanced even in such a large span situation. Combined with the guiding effect of the linear guide rail 2.9, the lifting platform 2.7 can drive various devices (not shown in the figure) on it to move smoothly with very low noise. A tensioning slider 2.11 is installed at the bottom of the intermediate synchronous pulley 2.5. The tensioning slider 2.11 is installed inside the mounting groove set at the top of the top mounting plate 1.3 by screws. The tensioning slider 2.11 can ensure that the contact between the synchronous pulley 2.5 and the synchronous belt 2.6 is tight during the transmission process, thereby improving the transmission efficiency and the reliability of the transmission.
[0030] Please see Figure 1 and Figure 2As shown, the support base 1.1 specifically includes a support base plate 1.11, with support upright plates 1.12 vertically installed around the support base plate 1.11. A support top plate 1.13 is fixedly installed on the support upright plates 1.12. The support base plate 1.11, support upright plates 1.12, and support top plate 1.13 are welded together to ensure the strength and stability of the overall structure of the support base 1.1. A dust collection port 1.14 is provided at the center of the support top plate 1.13, and a dust collection box 1.15 is provided below the dust collection port 1.14. The dust collection box 1.15 is slidably installed inside the support base 1.1. When the equipment is working, the dust generated falls into the dust collection box 1.15 through the dust collection port 1.1. When the dust collection box 1.15 is full, it is removed and the dust is emptied.
[0031] Please see Figure 3 As shown, several radial angle adjusting base plates 1.16 are arranged radially along the dust collection port 1.14 (in this embodiment, four radial angle adjusting base plates 1.16 are provided, and the radial angle adjusting base plates 1.16 are fixedly installed on the supporting top plate 1.13). Angle scale lines 1.17 are provided on the outer circumference of the radial angle adjusting base plate 1.16, and several radial angle adjusting holes 1.18 are provided inside the angle scale lines 1.17. In this embodiment, by rotating the radial angle adjusting top plate 1.16 along the angle scale lines 1.17 on the radial angle adjusting base plate 1.16, and after rotating to a suitable angle adjustment position, locking the nut through the radial angle adjusting holes 1.18, the radial adjustment of the workpiece or processing equipment installed on the radial angle adjusting base plate 1.16 can be completed.
[0032] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. An integrated rack structure, comprising a rack assembly (1), characterized in that: A lifting assembly (2) is fixedly installed on the top of the frame assembly (1); The frame assembly (1) includes a support base (1.1), two vertical support columns (1.2) are fixedly connected to the top of the support base (1.1), and a top mounting plate (1.3) is fixedly connected to the top of the two support columns (1.2). The lifting assembly (2) is fixedly installed on the top mounting plate (1.3). The support base (1.1) includes a support base plate (1.11), support upright plates (1.12) are vertically installed around the support base plate (1.11), and a support top plate (1.13) is fixedly installed on the support upright plates (1.12). The support base plate (1.11), support upright plates (1.12) and support top plate (1.13) are welded together. A dust collection port (1.14) is provided at the center of the support top plate (1.13), and a dust recycling box (1.15) is provided below the dust collection port (1.14). The dust recycling box (1.15) is slidably installed in the support base (1.1). The lifting assembly (2) includes a motor mounting base (2.1) fixedly mounted on the top mounting plate. A drive motor (2.2) is mounted on the motor mounting base (2.1). Screw seats (2.3) are mounted on both sides of the front end of the drive motor (2.2). Screws (2.4) are installed inside the screw seats (2.3) on both sides. A lifting platform (2.7) is provided at the lower part of the top mounting plate (1.3). Screw nuts (2.8) are mounted on both sides of the lifting platform (2.7) near the center. The middle areas of the screws (2.4) on both sides are threaded into the interior of the screw nuts (2.8) on both sides. A plurality of radial angle adjusting base plates (1.16) are arranged radially along the dust collection port (1.14). The radial angle adjusting base plates (1.16) are fixedly installed on the supporting top plate (1.13). An angle scale line (1.17) is provided on the outer circumferential surface of the radial angle adjusting base plate (1.16). A plurality of radial angle adjusting holes (1.18) are provided inside the angle scale line (1.17).
2. The integrated rack structure according to claim 1, characterized in that: Synchronous pulleys (2.5) are installed on the front side of the drive motor (2.2) and at the top of the two lead screws (2.4).
3. The integrated rack structure according to claim 2, characterized in that: The top rotating end of the lead screw (2.4), the synchronous pulley (2.5), and the output end of the drive motor (2.2) are connected by a synchronous belt (2.6).
4. The integrated rack structure according to claim 1, characterized in that: Linear guide rails (2.9) are fixedly installed on the inner side of the two support columns (1.2), and guide rail sliders (2.10) are installed on both sides of the lifting platform (2.7).
5. An integrated rack structure according to claim 4, characterized in that: The guide rail sliders (2.10) on both sides of the lifting platform (2.7) are slidably installed on the linear guide rails (2.9) on both sides of the supporting column (1.2).
6. An integrated rack structure according to claim 2, characterized in that: The bottom end of the intermediate timing pulley (2.5) is equipped with a tensioning slider (2.11), which is installed in the mounting groove provided on the top of the top mounting plate (1.3) by screws.