A TOD building noise reduction / sound absorption ceiling damper automatic installation robot

Abstract

The present application relates to a kind of TOD building noise reduction / sound absorption ceiling damper automatic installation robot, including feeding device and installation device;The feeding device includes storage mechanism and feeding mechanism;The storage mechanism is multiple, respectively for storing locking nut, damper and explosive bolt;The feeding mechanism is used to carry damper, or explosive bolt, or locking nut to installation device;The installation device includes workbench, setting on workbench punch mechanism, bolt implantation mechanism, nut tightening mechanism, installation piece handling mechanism and for driving punch mechanism, bolt implantation mechanism, nut tightening mechanism and installation piece handling mechanism rotation installation position switching mechanism.The TOD building noise reduction / sound absorption ceiling damper automatic installation robot of the present application can automatically complete the installation work of ceiling damper, and construction efficiency is higher, and construction cost is lower.

Description

Technical Field

[0001] This invention relates to the field of building vibration reduction, specifically to an automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration dampers. Background Technology

[0002] With the development of society, economy, and urban construction, subway networks are becoming increasingly dense, gradually forming a TOD (Transit-Oriented Development) model that integrates stations and cities. TOD is a non-automobile-oriented planning and design approach that maximizes the use of public transportation when developing a residential or commercial area. Under this new construction model, subway stations are closer to urban buildings, meaning that buildings will be affected by environmental vibrations caused by subway operation. This is intolerable for commercially valuable buildings along subway lines. Long-term, repeated subway vibrations may adversely affect the safety of building structures, especially their functionality, such as causing cracks in floor slabs or walls. Furthermore, such vibrations may affect the comfort of people inside the buildings, potentially negatively impacting residents' rest and daily life.

[0003] A ceiling is the interior top surface of a building. In interior design, ceilings can be used for painting, decorating, and beautifying the interior environment, as well as for installing chandeliers, fluorescent tubes, ceiling fans, skylights, and air conditioning, thus changing the effectiveness of indoor lighting and air circulation. It is a general term for decorative interior roof materials. In the past, traditional dwellings mainly used straw mats, reed mats, and wooden boards as materials. With the advancement of technology, more modern building materials have been applied. In modern ceiling installation, corresponding auxiliary frames are often required to assist in the installation. Here, auxiliary frames refer to ceiling components such as keels, timber, wooden boards, and ropes.

[0004] Currently, sound-absorbing and vibration-damping ceilings on the market that offer sound insulation and vibration reduction effects require the installation of vibration dampers between the suspended ceiling and the ceiling itself. These vibration dampers are, for example... Figure 1 As shown, the vibration damper 1 includes a frame 101, a slide rod 102 disposed in the frame 101, and a spring disposed on the slide rod 102. The upper end of the frame 101 is mounted on the roof wall. The lower end of the slide rod 102 passes through a guide sleeve 104 at the lower end of the frame 101 and is connected to the ceiling (or other components). A limit block 103 is provided at the upper end, and the diameter of the limit block 103 is larger than the diameter of the guide hole in the guide sleeve 104. The spring is sleeved on the slide rod 102, with its upper end acting on the limit block 103 and its lower end acting on the lower end of the frame 101. When vibration occurs, the spring absorbs the vibration, thereby preventing the vibration from being transmitted between the slide rod 102 and the frame 101, thus achieving the function of vibration damping.

[0005] However, the installation of shock absorbers is currently done manually. This requires drilling holes in the roof and walls, installing expansion bolts, then mounting the upper part of the shock absorber frame onto the expansion bolts, and finally installing the necessary components at the lower end of the slide bar. However, the above installation methods are all done manually, which is inefficient and has high labor costs. Summary of the Invention

[0006] The present invention aims to overcome the shortcomings of the prior art and provide an automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration dampers. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration dampers can automatically complete the installation of ceiling vibration dampers, resulting in higher work efficiency.

[0007] The technical solution of this invention to solve the problems of the prior art is:

[0008] An automated installation robot for TOD building noise reduction / sound absorption ceiling vibration dampers includes a feeding device and an installation device, wherein...

[0009] The feeding device includes a storage mechanism and a feeding mechanism; the storage mechanism consists of multiple sets, which are used to store locking nuts, shock absorbers, and expansion bolts respectively; the feeding mechanism is used to transport the shock absorbers, expansion bolts, and locking nuts into the installation device;

[0010] The installation device includes a workbench, a drilling mechanism, a bolt insertion mechanism, a nut tightening mechanism, an installation component transport mechanism, and an installation position switching mechanism for driving the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and installation component transport mechanism to rotate. The drilling mechanism is used to drill installation holes in the ceiling wall of the building; the bolt insertion mechanism is used to insert the explosive bolt into the installation hole; the nut tightening mechanism is used to tighten the nut to install the explosive bolt in the installation hole and to install the shock absorber on the explosive bolt; and the installation component transport mechanism is used to transport the shock absorber from the loading mechanism to the installation position.

[0011] Preferably, the installation position switching mechanism includes a rotating frame and a rotary drive mechanism for driving the rotating frame to rotate. The rotating frame is provided with multiple sets of rotating arms, and the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and installation component handling mechanism are respectively installed at the end of one set of rotating arms. The rotary drive mechanism includes a first rotary motor and a rotating shaft mounted on a worktable. The rotating shaft is vertically mounted on the worktable, and its upper end is connected to the rotating frame. The main shaft of the rotary motor is connected to the rotating shaft via a gear transmission mechanism.

[0012] Preferably, in the rotating frame, the rotating arm for installing the nut tightening mechanism can rotate independently. The rotating arm is rotatably connected to the rotating shaft, and a gear drive unit is provided on the rotating arm. The gear drive unit is coaxially arranged with the rotating shaft. A rotating seat is provided on the rotating shaft, and a second rotary motor is provided on the rotating seat. A drive gear is provided on the main shaft of the second rotary motor, and the drive gear meshes with the gear drive unit.

[0013] Preferably, the installation device further includes a lifting frame and a lifting drive mechanism for driving the lifting frame to perform lifting movements. The first rotary motor is mounted on the lifting frame, and the lifting frame is provided with a first clearance hole for avoiding the rotating shaft. The lifting drive mechanism adopts a driving method combining a motor and a lead screw transmission mechanism. At the same time, multiple sets of vertical guide mechanisms are provided between the lifting frame and the worktable. Each set of vertical guide mechanisms consists of a guide rod and a guide sleeve.

[0014] Preferably, the drilling mechanism includes an electric drill and a drilling drive mechanism for driving the electric drill to move vertically; the bolt insertion mechanism includes an electric hammer for reciprocatingly striking the explosive bolt to drive the explosive bolt into the mounting hole.

[0015] Preferably, the nut tightening mechanism includes a bracket, a mounting plate disposed on the bracket, a nut tightening sleeve mounted on the mounting plate, and a nut tightening drive mechanism for driving the nut tightening sleeve to rotate. The nut tightening sleeve is rotatably connected to the mounting plate, and the mounting plate is provided with a second clearance hole communicating with the inner cavity of the nut tightening sleeve. The nut tightening drive mechanism includes a first drive motor disposed on the bracket, and the main shaft of the first drive motor is connected to the nut tightening sleeve via a belt drive mechanism.

[0016] Preferably, the nut tightening mechanism further includes a vertical drive mechanism for driving the bracket to move vertically and a second drive motor for driving the mounting plate to rotate. The vertical drive mechanism is driven by a cylinder. The cylinder is installed at the end of the rotating arm, and its telescopic rod is connected to the bracket. The second drive motor is installed on the bracket, and its main shaft is connected to the motor base of the first drive motor. The motor base is connected to the mounting plate.

[0017] Preferably, the mounting component handling mechanism includes a U-shaped handling groove disposed at the end of the rotating arm. There are two sets of U-shaped handling grooves, which are arranged vertically. The size of the upper handling groove is larger than that of the lower U-shaped handling groove, so as to form a stepped surface between the upper and lower sets of U-shaped handling grooves. The lower U-shaped handling groove cooperates with the support part on the lower side of the top of the shock absorber frame.

[0018] Preferably, the storage mechanism consists of three sets arranged longitudinally, each set including a storage seat for storing locking nuts, shock absorbers, or explosive bolts; the locking nuts, shock absorbers, and explosive bolts are arranged laterally in the storage slots of the storage seat.

[0019] Preferably, the feeding mechanism includes a mounting base, a transport component disposed on the mounting base, and a transport lifting mechanism for driving the transport component to move up and down, a transport longitudinal mechanism for driving the transport component to move longitudinally, and a transport transverse mechanism for driving the transport component to move laterally; wherein, the lifting base of the transport lifting mechanism is provided with a transport rotation mechanism for driving the transport component to rotate.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] 1. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration dampers of the present invention can automatically perform drilling, installation of expansion bolts, installation and fixing of vibration dampers on the ceiling walls of buildings, with higher work efficiency.

[0022] 2. The automatic installation robot for the TOD building noise reduction / sound absorption ceiling vibration damper of the present invention has a higher degree of intelligence, which can reduce the cost of installing ceiling vibration dampers. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the shock absorber.

[0024] Figure 2 This is a schematic diagram of the operation of the automatic installation robot for the TOD building noise reduction / sound absorption ceiling vibration damper of the present invention.

[0025] Figure 3 and Figure 4 These are three-dimensional structural diagrams from two different perspectives of the automatic installation robot for the TOD building noise reduction / sound absorption ceiling vibration damper of the present invention.

[0026] Figures 5-7 This is a three-dimensional structural diagram of the feeding device from three different perspectives.

[0027] Figure 8 This is a three-dimensional structural diagram of the transported component.

[0028] Figure 9 and Figure 10 This is a three-dimensional structural diagram of the installation device from two different perspectives.

[0029] Figure 11 This is a schematic diagram of the installation position switching mechanism.

[0030] Figure 12This is a schematic diagram of the nut tightening mechanism.

[0031] Figure 13 This is a structural diagram of the component handling mechanism. Detailed Implementation

[0032] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0033] See Figures 1-13 The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper of the present invention includes a feeding device 2 and an installation device 3.

[0034] See Figures 1-13 The feeding device 2 includes a mounting base 201, a storage mechanism disposed on the mounting base 201, a feeding mechanism, and a lifting device 5 for driving the storage mechanism and the feeding mechanism to rise and fall synchronously.

[0035] See Figures 1-13 The lifting device 5 adopts a drive method combining a motor and a lead screw transmission mechanism, and is also equipped with a corresponding lifting guide mechanism, such as a slider rail mechanism, to guide the lifting movement of the storage mechanism and the feeding mechanism. The lifting device 5 drives the storage mechanism and the feeding mechanism to lift and lower synchronously, so that the feeding mechanism can transfer the locking nut, shock absorber 1 and explosion bolt in the storage mechanism to the mounting device 3 (rising to a specific position), or when the locking nut, shock absorber 1 and explosion bolt in the storage mechanism are used up, it can facilitate the workers to replenish the materials (lowering to a specific position).

[0036] See Figures 1-13 The storage mechanism consists of multiple sets, which are used to store locking nuts, shock absorbers 1 and explosive bolts respectively. In this embodiment, the storage mechanism consists of three sets, which are arranged longitudinally. Each set of storage mechanisms includes a storage seat 202 for storing locking nuts, shock absorbers 1 or explosive bolts. The locking nuts, shock absorbers 1 and explosive bolts are arranged laterally in the storage slots of the storage seat 202.

[0037] See Figures 1-13The loading mechanism is used to transport the shock absorber 1, or the explosion bolt, or the lock nut to the mounting device 3. The loading mechanism includes a mounting base 201, a transport component 207 mounted on the mounting base 201, a transport lifting mechanism 205 for driving the transport component 207 to move vertically, a transport longitudinal mechanism 204 for driving the transport component 207 to move longitudinally, and a transport transverse mechanism 203 for driving the transport component 207 to move laterally. The transport lifting mechanism 205, the transport longitudinal mechanism 204, and the transport transverse mechanism 203 are described above. All components employ a drive system combining a motor and a lead screw transmission mechanism. The lifting seat of the transport and hoisting mechanism 205 is also equipped with a transport rotation mechanism 206 for driving the transport component 207 to rotate. The transport rotation mechanism 206 includes a steering motor, the main shaft of which is connected to the transport component 207. The transport component 207 is equipped with two sets of suction rods. When transporting the expansion bolts and locking nuts, only one set of suction rods needs to operate; when transporting the shock absorber 1, both sets of suction rods need to operate simultaneously.

[0038] Through the cooperation of the lifting mechanism 205, the horizontal transport mechanism 203, the vertical transport mechanism 204, and the steering transport mechanism, the transport component 207 is driven to take out the required installation components (such as shock absorber 1, explosion bolts, and lock nuts) from the storage slot of the storage seat 202 and transport them to the installation device 3. The explosion bolts and lock nuts are transported to the nut tightening sleeve 316 of the nut tightening mechanism, while the shock absorber 1 is transported to the installation component transport mechanism.

[0039] See Figures 1-13 The installation device 3 includes a workbench, a drilling mechanism, a bolt insertion mechanism, a nut tightening mechanism, an installation component handling mechanism, and an installation position switching mechanism for driving the drilling mechanism, the bolt insertion mechanism, the nut tightening mechanism, and the installation component handling mechanism to rotate.

[0040] See Figures 1-13The installation position switching mechanism includes a rotating frame and a rotary drive mechanism for driving the rotating frame to rotate. The rotating frame is equipped with multiple sets of rotating arms 303. The drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and component handling mechanism are respectively installed at the ends of each set of rotating arms 303. The rotary drive mechanism includes a first rotary motor and a rotating shaft 302 mounted on a workbench. The rotating shaft 302 is vertically mounted on the workbench, and its upper end is connected to the rotating frame. The main shaft of the rotary motor is connected to the rotating shaft 302 via a gear transmission mechanism 301. The first rotary motor drives the rotating shaft 302 to rotate, thereby driving the rotating frame to rotate, allowing the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and component handling mechanism to move sequentially to the processing station, or allowing the nut tightening mechanism and component handling mechanism to move sequentially to the loading station of the loading device 2.

[0041] See Figures 1-13 The installation device 3 further includes a lifting device 6, which includes a lifting frame and a lifting drive mechanism for driving the lifting frame to move up and down. The first rotary motor is mounted on the lifting frame, and the lifting frame is provided with a first clearance hole for avoiding the rotating shaft 302. The lifting drive mechanism adopts a drive method combining a motor and a lead screw transmission mechanism. At the same time, multiple sets of vertical guide mechanisms are provided between the lifting frame and the worktable. Each set of vertical guide mechanisms consists of a guide rod and a guide sleeve. The lifting mechanism drives the lifting frame to rise and fall, thereby causing the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and installation component handling mechanism to move up and down. When the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and installation component handling mechanism descend to a specific position, they can be connected with the loading mechanism in conjunction with the rotary drive mechanism, thereby transferring the locking nut, explosion bolt, and shock absorber 1 from the loading mechanism to the nut tightening sleeve 316 and the installation component handling mechanism. When the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and installation component handling mechanism rise to a specific position, they can be sequentially sent to the processing station in conjunction with the rotary drive mechanism.

[0042] See Figures 1-13In the rotating frame, the rotating arm 303 for mounting the nut tightening mechanism can rotate independently. The rotating arm 303 is rotatably connected to the rotating shaft 302. A gear drive unit 308 is provided on the rotating arm 303, and the gear drive unit 308 is coaxially arranged with the rotating shaft 302. A rotating seat is provided on the rotating shaft 302, and a second rotary motor 309 is provided on the rotating seat. A drive gear 310 is provided on the main shaft of the second rotary motor 309, and the drive gear 310 meshes with the gear drive unit 308. The second rotary motor 309 drives the drive gear 310 to rotate, thus... The rotating gear drive unit 308 and the rotating arm 303 connected to the gear drive unit 308 rotate, thereby driving the nut tightening mechanism to rotate independently; so that when the explosive bolt is inserted, the nut tightening sleeve 316 in the nut tightening mechanism can clamp the explosive bolt and tighten the nut in the explosive bolt; when the shock absorber 1 is installed, the nut tightening sleeve 316 in the nut tightening mechanism can send the locking nut to the bottom of the explosive bolt thread (i.e., into the frame of the shock absorber 1), and tighten the locking nut on the explosive bolt thread, so as to install the shock absorber 1 on the explosive bolt.

[0043] See Figures 1-13 The drilling mechanism is used to drill installation holes in the roof wall. The drilling mechanism includes an electric drill 304 and a drilling drive mechanism 305 for driving the electric drill to move vertically. The drilling drive mechanism 305 is driven by a cylinder. The drilling drive mechanism 305 drives the electric drill 304 to move up and down, thereby drilling installation holes in the roof wall.

[0044] See Figures 1-13 The bolt insertion mechanism is used to insert the explosive bolt into the mounting hole. The bolt insertion mechanism includes an electric hammer 306 for reciprocatingly striking the explosive bolt to drive it into the mounting hole. When the bolt insertion mechanism moves to below the mounting hole, it continuously impacts the bottom of the explosive bolt vertically, thereby inserting the explosive bolt into the mounting hole.

[0045] See Figures 1-13The nut tightening mechanism is used to tighten the nut, thereby installing the explosion bolt in the mounting hole or installing the shock absorber 1 on the explosion bolt. The nut tightening mechanism includes a bracket 312, a mounting plate 314 disposed on the bracket 312, a nut tightening sleeve 316 disposed on the mounting plate 314, and a nut tightening drive mechanism for driving the nut tightening sleeve 316 to rotate. The nut tightening sleeve 316 is rotatably connected to the mounting plate 314. The mounting plate 314 is provided with a second clearance hole to allow the drive rod of the bolt insertion mechanism to pass through. The second clearance hole communicates with the inner cavity of the nut tightening sleeve 316. The nut tightening drive mechanism includes a first drive motor 313 disposed on the bracket 312. The main shaft of the first drive motor 313 is connected to the nut tightening sleeve 316 through a belt drive mechanism 315.

[0046] In addition, the nut tightening mechanism also includes a vertical drive mechanism 311 for driving the bracket 312 to move vertically and a second drive motor 317 for driving the mounting plate 314 to rotate. The vertical drive mechanism 311 is driven by a cylinder. The cylinder is installed at the end of the rotating arm 303, and its telescopic rod is connected to the bracket 312. The second drive motor 317 is installed on the bracket 312, and its main shaft is connected to the motor base of the first drive motor 313.

[0047] With the above configuration, when the bolt insertion mechanism moves to the processing station, the second rotary motor 309 drives the drive gear 310 to rotate, thereby driving the gear drive unit 308 and the rotating arm 303 connected to the gear drive unit 308 to rotate, which in turn drives the nut tightening mechanism to rotate independently, so that the explosive bolt in the nut tightening sleeve 316 is located directly above the drive rod of the bolt insertion mechanism and directly below the mounting hole (at this time, the outer side of the nut in the explosive bolt is engaged with the inner cavity of the nut tightening sleeve 316). As the bolt insertion mechanism continuously impacts the screw of the explosive bolt upward, and under the drive of the vertical drive mechanism 311, the nut tightening mechanism also moves upward synchronously until the bolt insertion mechanism completely inserts the explosive bolt into the mounting hole; subsequently, the first drive motor 313 drives the belt drive mechanism to work, thereby driving the nut tightening sleeve 316 to rotate, thereby tightening the nut on the explosive bolt, so that the explosive bolt is fixed in the mounting hole;

[0048] In addition, during the installation of the shock absorber 1, the feeding device 2 pre-transfers the locking nut to the nut tightening sleeve 316 of the nut tightening mechanism; then, the lifting drive mechanism drives the lifting frame to rise, and similarly, the first rotary motor drives the rotating shaft 302 to rotate, thereby driving the rotating frame to rotate, so that the installation component transport mechanism moves to the processing station, and at the same time, cooperates with the lifting drive mechanism to drive the lifting frame to rise and fall, so that the mounting through hole on the shock absorber 1 engages with the screw of the explosion bolt; during this process, the second rotary motor 309 drives the rotating arm 303, which is equipped with the nut tightening mechanism, to rotate, so that the nut tightening sleeve 316 in the nut tightening mechanism enters into the frame of the shock absorber 1 and is located below the screw of the explosion bolt; then, the vertical drive mechanism 311 drives the bracket 312 to move upward, so that the locking nut in the nut tightening sleeve engages with the screw of the explosion bolt; finally, the first drive motor 313 drives the belt drive mechanism to work, thereby driving the nut tightening sleeve 316 to rotate, thereby tightening the locking nut, thereby fixing the shock absorber 1 to the explosion bolt.

[0049] See Figures 1-13 The mounting component handling mechanism is used to transfer and handle the shock absorber 1 in the feeding mechanism. The mounting component handling mechanism includes a U-shaped handling groove 307 disposed at the end of the rotating arm 303. There are two sets of U-shaped handling grooves 307, which are arranged vertically. The size of the upper handling groove is larger than that of the lower U-shaped handling groove 307, so that a stepped surface can be formed between the upper and lower sets of U-shaped handling grooves 307. The lower U-shaped handling groove 307 cooperates with the support part on the lower side of the top of the frame of the shock absorber 1.

[0050] See Figures 1-13 The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper of the present invention also includes a walking device 4, which is used to drive the workbench to move, so that the automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper of the present invention can move to various installation positions.

[0051] See Figures 1-13 The working steps of the automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper of the present invention are as follows:

[0052] S1: The automatic installation robot for the TOD building noise reduction / sound absorption ceiling vibration damper of the present invention moves to below the position where the vibration damper 1 is to be installed;

[0053] S2. Through the cooperation of the conveying lifting mechanism 205, the conveying horizontal machine, the conveying vertical mechanism 204 and the conveying steering mechanism, the conveying component 207 is driven to take the explosion bolts out of the storage slot of the storage seat 202 and carry them to the nut tightening sleeve 316 of the nut tightening mechanism.

[0054] S3. The lifting drive mechanism drives the lifting frame to rise, and then the first rotary motor drives the rotating shaft 302 to rotate, thereby driving the rotating frame to rotate. This causes the drilling mechanism and the bolt insertion mechanism to move to the processing station in sequence. When the drilling mechanism moves to the processing station, it drives the electric drill 304 to work, thereby drilling installation holes in the roof wall. When the bolt insertion mechanism moves to the processing station, the second rotary motor 309 drives the drive gear 310 to rotate, thereby driving the gear drive unit 308 and the rotating arm 303 connected to the gear drive unit 308 to rotate, which in turn drives the nut tightening mechanism to rotate independently, causing the nut tightening sleeve 3 to rotate. The explosive bolt in 16 is located directly above the drive rod of the bolt insertion mechanism and directly below the mounting hole (at this time, the outer side of the nut in the explosive bolt engages with the inner cavity of the nut tightening sleeve 316). As the bolt insertion mechanism continuously impacts the screw of the explosive bolt upwards, the nut tightening mechanism also moves upwards synchronously under the drive of the vertical drive mechanism 311 until the bolt insertion mechanism completely inserts the explosive bolt into the mounting hole. Subsequently, the first drive motor 313 drives the belt drive mechanism to work, thereby driving the nut tightening sleeve 316 to rotate, thereby tightening the nut on the explosive bolt, so that the explosive bolt is completely fixed in the mounting hole.

[0055] S4. The lifting drive mechanism drives the lifting frame to descend. Then, the first rotary motor drives the rotating shaft 302 to rotate, thereby driving the rotating frame to rotate. This causes the nut tightening mechanism and the installation part handling mechanism to move to the loading station in sequence. Step S2 is repeated so that the loading mechanism can move the locking nut to the nut tightening sleeve 316 and move the shock absorber 1 to the installation part handling mechanism.

[0056] S5. The lifting drive mechanism drives the lifting frame to rise. Similarly, the first rotary motor drives the rotating shaft 302 to rotate, thereby driving the rotating frame to rotate, so that the mounting component handling mechanism moves to the processing station. At the same time, it cooperates with the lifting drive mechanism to drive the lifting frame to rise and fall, so that the mounting through hole on the shock absorber 1 engages with the screw of the explosive bolt. During this process, the second rotary motor 309 drives the rotating arm 303, which is equipped with a nut tightening mechanism, to rotate, so that the nut tightening sleeve 316 in the nut tightening mechanism enters into the frame of the shock absorber 1 and is located below the screw of the explosive bolt. Then, the vertical drive mechanism 311 drives the bracket 312 to move upward, so that the locking nut in the nut tightening sleeve engages with the screw of the explosive bolt. Finally, the first drive motor 313 drives the belt drive mechanism to work, thereby driving the nut tightening sleeve 316 to rotate, thereby tightening the locking nut, thus fixing the shock absorber 1 to the explosive bolt.

[0057] S6. Repeat steps S2-S6 above to complete the automated installation of the shock absorber 1 on the roof of the house.

[0058] The above are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above content. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present invention shall be considered equivalent substitutions and shall be included within the protection scope of the present invention.

Claims

1. An automated installation robot for TOD building noise reduction / sound absorption ceiling vibration dampers, characterized in that, Includes a feeding device and an installation device, wherein, The feeding device includes a storage mechanism and a feeding mechanism; the storage mechanism consists of multiple sets, which are used to store locking nuts, shock absorbers, and expansion bolts respectively; the feeding mechanism is used to transport the shock absorbers, expansion bolts, and locking nuts into the installation device; The installation device includes a workbench, a drilling mechanism, a bolt insertion mechanism, a nut tightening mechanism, an installation component handling mechanism mounted on the workbench, and an installation position switching mechanism for driving the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and installation component handling mechanism to rotate. The drilling mechanism is used to drill installation holes in the ceiling wall inside the house; The bolt insertion mechanism is used to insert the explosive bolt into the mounting hole; The nut tightening mechanism is used to tighten the nut, thereby installing the explosion bolt in the mounting hole and the shock absorber on the explosion bolt. The nut tightening mechanism includes a bracket, a mounting plate on the bracket, a nut tightening sleeve mounted on the mounting plate, and a nut tightening drive mechanism for driving the nut tightening sleeve to rotate. The nut tightening sleeve is rotatably connected to the mounting plate, which has a second clearance hole communicating with the inner cavity of the nut tightening sleeve. The nut tightening drive mechanism includes a first drive motor mounted on the bracket, the main shaft of which is connected to the nut tightening sleeve via a belt drive mechanism. The nut tightening mechanism also includes a vertical drive mechanism for driving the bracket to move vertically and a second drive motor for driving the mounting plate to rotate. The installation component handling mechanism is used to move the shock absorber in the feeding mechanism to the installation position; The installation position switching mechanism includes a rotating frame and a rotary drive mechanism for driving the rotating frame to rotate. The rotating frame has multiple sets of rotating arms, and the drilling mechanism, bolt insertion mechanism, nut tightening mechanism, and component handling mechanism are respectively installed at the end of one set of rotating arms. The rotary drive mechanism includes a first rotary motor and a rotating shaft mounted on a workbench. The rotating shaft is vertically mounted on the workbench, and its upper end is connected to the rotating frame. The main shaft of the first rotary motor is connected to the rotating shaft via a gear transmission mechanism. In the rotating frame, the rotating arm for installing the nut tightening mechanism can rotate independently. This rotating arm is rotatably connected to the rotating shaft and has a gear drive unit coaxially arranged with the rotating shaft. A rotating seat is mounted on the rotating shaft, and a second rotary motor is mounted on the rotating seat. A drive gear is mounted on the main shaft of the second rotary motor, and the drive gear meshes with the gear drive unit. The installation device also includes a lifting frame and a lifting drive mechanism for driving the lifting frame to perform lifting movements, wherein the first rotary motor is mounted on the lifting frame, and the lifting frame is provided with a first clearance hole for avoiding the rotating shaft; During the installation of the shock absorber frame, the second rotary motor drives the rotating arm equipped with the nut tightening mechanism to rotate, causing the nut tightening sleeve in the nut tightening mechanism to enter the shock absorber frame and be positioned below the bolt of the explosive bolt. Subsequently, the vertical drive mechanism drives the bracket to move upward, causing the locking nut in the nut tightening sleeve to engage with the bolt of the explosive bolt. Finally, the first drive motor drives the nut tightening sleeve to rotate through the belt drive mechanism, thereby tightening the locking nut and fixing the shock absorber to the explosive bolt.

2. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper according to claim 1, characterized in that, The lifting drive mechanism adopts a drive method that combines a motor and a lead screw transmission mechanism. At the same time, multiple sets of vertical guide mechanisms are set between the lifting frame and the worktable. Each set of vertical guide mechanisms consists of a guide rod and a guide sleeve.

3. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper according to claim 2, characterized in that, The drilling mechanism includes an electric drill and a drilling drive mechanism for driving the electric drill to move vertically; the bolt insertion mechanism includes an electric hammer for reciprocatingly striking the explosive bolt to drive the explosive bolt into the mounting hole.

4. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper according to claim 3, characterized in that, The vertical drive mechanism is driven by a cylinder; the cylinder is installed at the end of the rotating arm, and its telescopic rod is connected to the bracket; the second drive motor is installed on the bracket, and its main shaft is connected to the motor base of the first drive motor; the motor base is connected to the mounting plate.

5. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper according to claim 1, characterized in that, The mounting component handling mechanism includes a U-shaped handling groove at the end of the rotating arm. There are two sets of U-shaped handling grooves, which are arranged one above the other. The size of the upper handling groove is larger than that of the lower U-shaped handling groove, so as to form a stepped surface between the upper and lower sets of U-shaped handling grooves. The lower U-shaped handling groove cooperates with the support part on the lower side of the top of the shock absorber frame.

6. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper according to claim 1, characterized in that, The storage mechanism consists of three sets arranged longitudinally. Each set includes a storage seat for storing locking nuts, shock absorbers, or explosive bolts. The locking nuts, shock absorbers, and explosive bolts are arranged laterally in the storage slots of the storage seats.

7. The automatic installation robot for TOD building noise reduction / sound absorption ceiling vibration damper according to claim 6, characterized in that, The loading mechanism includes a mounting base, a transport component mounted on the mounting base, a transport lifting mechanism for driving the transport component to move up and down, a transport longitudinal mechanism for driving the transport component to move longitudinally, and a transport transverse mechanism for driving the transport component to move laterally; wherein, the lifting base of the transport lifting mechanism is provided with a transport rotation mechanism for driving the transport component to rotate.

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