A hinge support assembly with a cushioning damper

Abstract

The utility model discloses a hinge support assembly with buffer damping belongs to hinge support field, including mounting panel no.

Description

Technical Field

[0001] This utility model relates to the field of hinge support technology, specifically a hinge support assembly with buffer damping. Background Technology

[0002] With the continuous development and widespread application of robotics technology, the operational stability and reliability of robots have become key indicators for evaluating their performance. The hinge support assembly with buffer damping, as a core component of robot joint connections, plays a crucial role. It not only bears the heavy responsibility of connecting different robot parts and ensuring precise relative movement between them, but also, thanks to its unique buffer damping function, effectively reduces the impact and vibration generated during robot movement.

[0003] As a core component providing buffering and damping functions, dampers inevitably experience performance degradation or even failure during long-term use due to frequent impacts, vibrations, and complex working environments. However, existing hinge support assembly designs often fail to adequately consider the ease of damper replacement. Dampers are typically complexly integrated within the hinge support, tightly connected to other components, making disassembly and installation extremely cumbersome, maintenance difficult, and requiring significant manpower and time costs, thus impacting production schedules and work efficiency.

[0004] Therefore, this utility model provides a hinge support assembly with buffer damping to solve the above problems. Utility Model Content

[0005] This invention provides a hinge support assembly with buffer damping, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hinge support assembly with buffer damping, comprising a mounting plate one, a mounting plate two hinged to the back of the mounting plate one, a damping rod installed between the mounting plate one and the mounting plate two, a spring sleeved on the outer side of the damping rod, a disassembly device provided on the adjacent side of the mounting plate one and the mounting plate two, and a fixing device provided inside the disassembly device.

[0007] The disassembly device includes a support plate, which is fixedly installed on the top of a mounting plate. An installation rod is fixedly installed inside the support plate. A rotating shaft is fixedly installed on the left side inside the support plate. A rotating block is rotatably connected to the outside of the rotating shaft. A threaded rod is threadedly connected to the upper end of the rotating block. A knob is fixedly installed on the top of the threaded rod.

[0008] As a preferred technical solution of this application, there are two disassembly devices, which are respectively installed on the adjacent side of mounting plate one and mounting plate two. The two ends of the damping rod are respectively rotatably connected to the two mounting rods to realize the installation of the damping rod and the two disassembly devices.

[0009] As a preferred technical solution of this application, a rectangular through groove is provided at the upper end of the rotating block, and an arc-shaped groove that fits with the mounting rod is provided at the bottom of the rectangular through groove. When the rotating block rotates to the vertical position, the mounting rod is located in the rectangular through groove and fits with the arc-shaped groove. The rotating block can support the mounting rod and improve the strength of the mounting rod.

[0010] As a preferred technical solution of this application, the left end of the mounting rod has a threaded hole, and the rotating block has a threaded hole in the arc groove. The threaded rod passes through the threaded hole in the mounting rod and connects with the threaded hole in the arc groove to fix the rotating block, thereby fixing the damping rod.

[0011] As a preferred technical solution of this application, the fixing device includes a bolt, which is threaded around the inside of the support plate, and a washer is sleeved on the outside of the bolt.

[0012] As a preferred technical solution of this application, the surfaces of the first mounting plate and the second mounting plate are provided with reserved threaded holes, and the support plate is fixed by bolts passing through the reserved threaded holes.

[0013] By setting up a disassembly device, and through structures such as mounting rods, rotating blocks, and threaded rods, the damping rod can be quickly replaced after it is damaged, reducing maintenance difficulty, eliminating the need to disassemble and assemble multiple bolts, improving the efficiency of damping rod replacement, and thus improving the robot's production progress and work efficiency; by setting up a fixing device, the support plate can be quickly fixed by connecting bolts to the pre-reserved threaded holes on the mounting plate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a hinge support assembly with buffer damping. Figure 2 This is a schematic diagram of the connection between the damping rod and the support plate of a hinge support assembly with buffer damping. Figure 3 A schematic diagram of the connection between the damping rod and the disassembly device in a hinge support assembly with buffer damping. Figure 4 This is a split view of the connection between the support plate and the rotating block of a hinge support assembly with buffer damping.

[0015] In the picture: 1. Mounting plate one; 2. Mounting plate two; 3. Damping rod; 4. Spring; 5. Support plate; 6. Mounting rod; 7. Shaft; 8. Rotating block; 9. Threaded rod; 10. Knob; 11. Bolt; 12. Washer. Detailed Implementation

[0016] 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.

[0017] This utility model provides a hinge support assembly with buffer damping, such as... Figures 1-4 As shown, the hinge support assembly with buffer damping includes a mounting plate 1, a mounting plate 2 hinged to the back of the mounting plate 1, a damping rod 3 installed between the mounting plate 1 and the mounting plate 2, and a spring 4 sleeved on the outside of the damping rod 3. The damping rod 3 and the spring 4 cooperate to achieve buffer damping between the mounting plate 1 and the mounting plate 2, thereby achieving buffering of the hinge support. A disassembly device is provided on the adjacent side of the mounting plate 1 and the mounting plate 2, and a fixing device is provided inside the disassembly device.

[0018] The disassembly device includes a support plate 5, which is fixedly installed on the top of the mounting plate 1. An installation rod 6 is fixedly installed inside the support plate 5. A rotating shaft 7 is fixedly installed on the left side inside the support plate 5. A rotating block 8 is rotatably connected to the outside of the rotating shaft 7. A threaded rod 9 is threadedly connected to the upper end inside the rotating block 8. A knob 10 is fixedly installed on the top of the threaded rod 9. The operating torque range of the knob 10 is 15-25 N·m, which ensures convenient manual operation and prevents loosening due to insufficient tightening, thereby improving the installation stability of the damping rod 3.

[0019] There are two disassembly devices, which are installed on the adjacent side of mounting plate 1 and mounting plate 2 respectively. The two ends of the damping rod 3 are rotatably connected to the two mounting rods 6 respectively, so as to realize the installation of the damping rod 3 and the two disassembly devices.

[0020] The upper part of the rotating block 8 has a rectangular through groove, and the bottom of the rectangular through groove has an arc-shaped groove that fits with the mounting rod 6. When the rotating block 8 rotates to the vertical position, the mounting rod 6 is located in the rectangular through groove and fits with the arc-shaped groove. The rotating block 8 can support the mounting rod 6 and improve the strength of the mounting rod 6.

[0021] The mounting rod 6 has a threaded hole inside its left end, and the rotating block 8 has a threaded hole inside its arc groove. The threaded rod 9 passes through the threaded hole in the mounting rod 6 and connects with the threaded hole in the arc groove to fix the rotating block 8, thereby fixing the damping rod 3.

[0022] Specifically, when the damping rod 3 is damaged and needs to be replaced, turn the knob 10 to drive the threaded rod 9 to rotate and connect with the rotating block 8. At this time, the threaded rod 9 moves upward until it is completely removed from the mounting rod 6. Then, push the rotating block 8 to rotate around the rotating shaft 7 to a horizontal position. Then push the damping rod 3 to the left to remove it from the mounting rod 6. Then, install the two ends of the new damping rod 3 on the outside of the mounting rod 6. Then, push the rotating block 8 to rotate around the rotating shaft 7 to a vertical position. At this time, the mounting rod 6 contacts the arc-shaped groove of the rotating block 8 to support the mounting rod 6. Then, turn the knob 10 to drive the threaded rod 9 to rotate and connect with the rotating block 8. This causes the threaded rod 9 to move downward, pass through the mounting rod 6, and enter the threaded hole in the arc-shaped groove, fixing the position of the rotating block 8. This completes the installation and removal of the damping rod 3.

[0023] The fixing device includes bolts 11, which are threaded around the inside of the support plate 5. A washer 12 is fitted on the outside of the bolts 11. The washer 12 is used to loosen the bolts. The washer 12 is made of spring washer material, which can offset the risk of bolts 11 loosening caused by the vibration of mounting plate 1 and mounting plate 2 through elasticity.

[0024] Mounting plate 1 and mounting plate 2 have pre-drilled threaded holes on their surfaces. Bolts 11 are used to pass through the support plate 5 and connect to the pre-drilled threaded holes to fix the support plate 5.

[0025] Specifically, when installing the support plate 5, simply install the support plate 5 on the top of the mounting plate 1, insert the bolt 11 into the reserved threaded hole opened in the mounting plate 1, and then rotate the bolt 11 to fix the support plate 5. Similarly, the support plate 5 can be installed on the mounting plate 2 to achieve quick installation of the support plate 5.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hinge support assembly with buffer damping, comprising a mounting plate one (1), a mounting plate two (2) is hingedly connected to the back of the mounting plate one (1), a damping rod (3) is installed between the mounting plate one (1) and the mounting plate two (2), and a spring (4) is sleeved outside the damping rod (3), characterized in that: A disassembly device is provided on one side of the mounting plate one (1) and the mounting plate two (2) adjacent to each other, and a fixing device is provided inside the disassembly device; ​ The disassembly device includes a support plate (5), which is fixedly installed on the top of the mounting plate (1). An installation rod (6) is fixedly installed inside the support plate (5). A rotating shaft (7) is fixedly installed on the left side inside the support plate (5). A rotating block (8) is rotatably connected to the outside of the rotating shaft (7). A threaded rod (9) is threadedly connected to the upper end of the rotating block (8). A knob (10) is fixedly installed on the top of the threaded rod (9).

2. The hinge support assembly with buffer damping according to claim 1, characterized in that: There are two disassembly devices, which are respectively installed on the adjacent side of mounting plate one (1) and mounting plate two (2). The two ends of the damping rod (3) are rotatably connected to the two mounting rods (6).

3. The hinge support assembly with buffer damping according to claim 1, characterized in that: The upper part of the rotating block (8) is provided with a rectangular through groove, and the bottom of the rectangular through groove is provided with an arc groove that fits with the mounting rod (6). When the rotating block (8) rotates to the vertical position, the mounting rod (6) is located in the rectangular through groove and fits with the arc groove.

4. The hinge support assembly with buffer damping according to claim 1, characterized in that: The mounting rod (6) has a threaded hole inside its left end, and the rotating block (8) has a threaded hole inside its arc groove.

5. The hinge support assembly with buffer damping according to claim 1, characterized in that: The fixing device includes a bolt (11), which is threaded around the inside of the support plate (5), and a washer (12) is fitted on the outside of the bolt (11).

6. The hinge support assembly with buffer damping according to claim 5, characterized in that: The mounting plate one (1) and mounting plate two (2) have reserved threaded holes on their surfaces.

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