Automatic assembly of casing reinforcement equipment

Abstract

The present invention provides a casing automatic assembling reinforcement rib device, comprising a frame, a feeding conveying mechanism, a transfer adjustment mechanism, a feeding robot, an assembly robot, a casing conveying mechanism, a first CCD component, a control system and a screw driving mechanism, wherein the feeding robot is used for transferring the reinforcement ribs on the feeding conveying mechanism to the transfer adjustment mechanism; the assembly robot is used for transferring the reinforcement ribs on the transfer adjustment mechanism; an assembly station is provided on the casing conveying mechanism; the first CCD component is above the assembly station; the first CCD component is used for taking photos of the hole positions of the reinforcement ribs and the hole positions of the casing respectively, and the photo results are fed back to the control system, so that the control system controls the assembly robot to move according to the photo results, so that the assembly robot assembles the reinforcement ribs on the casing, and the hole positions of the reinforcement ribs are aligned with the hole positions of the casing; the screw driving mechanism is used for locking screws in the hole positions of the reinforcement ribs and the hole positions of the casing.

Description

Technical Field

[0001] The invention relates to the technical field of electronic product casings, and in particular to a casing automatic assembling reinforcement rib device. Background Art

[0002] At present, many electronic products on the market have housings (HSG), such as mobile phones, tablet computers and other electronic products. Camera modules, circuit board modules, battery modules, etc. are usually installed in the housing. Therefore, electronic products have higher requirements for the strength of the housing. In order to improve the strength of the housing, the R&D personnel proposed a solution of adding reinforcement ribs to the housing. However, since there is no equipment for automatically assembling reinforcement ribs on the housing, manual operation can only be adopted. By equipping multiple workers on the assembly line, some workers manually install the reinforcement ribs on the housing, and some workers lock the reinforcement ribs to the housing with screws. However, this method has problems such as low assembly efficiency of the housing and reinforcement ribs and high labor costs.

[0003] Therefore, it is necessary to provide a casing automatic assembling reinforcement rib device which can automatically assemble the reinforcement rib on the casing. Summary of the invention

[0004] The object of the present invention is to provide a casing automatic assembling reinforcement rib device which can automatically assemble the reinforcement rib on the casing.

[0005] To achieve the above-mentioned purpose, the present invention provides a casing automatic assembling reinforcement rib equipment, including a frame, a feeding conveying mechanism, a transfer adjustment mechanism, a feeding robot, an assembling robot, a casing conveying mechanism, a first CCD component, a control system and a screw driving mechanism, wherein the feeding conveying mechanism is arranged on the frame and is used to convey the reinforcement ribs; the transfer adjustment mechanism is arranged on the frame and is used to transfer the reinforcement ribs; the feeding robot is arranged on the frame, and the feeding robot is used to transport the reinforcement ribs on the feeding conveying mechanism to the transfer adjustment mechanism; the assembling robot is arranged on the frame and is used to transport the reinforcement ribs on the transfer adjustment mechanism; the casing conveying mechanism is arranged on the frame, and an assembly station is provided on the casing conveying mechanism; the first CCD component is arranged on the frame and is located at the assembly The control system is electrically connected to the assembly robot and the first CCD component respectively, and the assembly robot moves the reinforcing rib on the transfer adjustment mechanism to the bottom of the first CCD component, and the casing conveying mechanism conveys the casing to the bottom of the first CCD component, so that the first CCD component takes pictures of the hole positions of the reinforcing rib and the hole positions of the casing respectively, and feeds back the photographing results to the control system, so that the control system controls the movement of the assembly robot according to the photographing results, so that the assembly robot assembles the reinforcing rib on the casing, and the hole positions of the reinforcing rib are aligned with the hole positions of the casing; the screw driving mechanism is arranged on the frame, and the screw driving mechanism is used to lock screws on the holes of the reinforcing rib and the holes of the casing.

[0006] Preferably, the automatic assembly reinforcement rib equipment of the casing also includes a carrier group and a carrier distribution mechanism, the carrier group includes a plurality of carrier bodies stacked up and down, the carrier bodies are used to carry a plurality of reinforcement ribs; the carrier distribution mechanism is arranged on the frame and docked with the conveying initial end of the loading and conveying mechanism, the loading and conveying mechanism is provided with a loading and grabbing station for the loading robot to grab the reinforcement ribs; the carrier group is arranged on the carrier distribution mechanism, and the carrier distribution mechanism can distribute the carrier bodies in the carrier group one by one to the loading and conveying mechanism, so that the loading and conveying mechanism transports the reinforcement ribs on the carrier bodies to the loading and grabbing station one by one.

[0007] Preferably, the carrier distribution mechanism includes a distribution conveying component, a distribution lifting component and a distribution supporting component, the distribution conveying component is arranged on the frame and docked with the conveying initial end of the feeding conveying mechanism, the distribution conveying component has a first distribution accommodating space, the distribution lifting component is arranged on the frame and located in the first distribution accommodating space, the carrier group is placed on the distribution lifting component, and the distribution supporting component is arranged on the frame; the distribution supporting component moves and supports the second and above carrier bodies in the carrier group, and the distribution lifting component drives the first carrier body in the carrier group to descend to the distribution conveying component, so that the distribution conveying component distributes the carrier body to the feeding conveying mechanism.

[0008] Preferably, the automatic assembly reinforcement rib equipment of the casing also includes a follower lifting mechanism, which is arranged on the frame and located below the feeding and conveying mechanism. The follower lifting mechanism can follow the movement of the carrier body located at the feeding and conveying mechanism, so that when the reinforcement rib on the carrier body stays at the feeding and grabbing station, the follower lifting mechanism can lift up the carrier body, thereby allowing the feeding robot to grab and feed the reinforcement rib located at the feeding and grabbing station.

[0009] Preferably, the following lifting mechanism includes a following transverse moving module and a lifting loading module, the following transverse moving module is arranged on the frame along the conveying direction of the loading conveying mechanism, and the lifting loading module is arranged on the following transverse moving module, the following transverse moving module can drive the lifting loading module to follow the movement of the carrier body located at the loading conveying mechanism, and the lifting loading module can lift the carrier body.

[0010] Preferably, the automatic assembly reinforcement rib equipment of the casing also includes a second CCD component, which is arranged above the loading and conveying mechanism and above the loading and grabbing station, and the second CCD component and the loading robot are electrically connected to the control system respectively, and the second CCD component is used to photograph and locate the reinforcement ribs on the carrier body located at the loading and grabbing station and feed back to the control system, so that the control system controls the loading robot to move and grab the reinforcement ribs on the carrier body located at the loading and grabbing station.

[0011] Preferably, the automatic assembly reinforcement rib equipment for the casing also includes an empty-load recovery mechanism, which is arranged on the frame and docked with the conveying end of the feeding conveying mechanism, and the empty-load recovery mechanism is used to recover the empty carrier body.

[0012] Preferably, the assembly robot includes an assembly moving part and an assembly picking part, the assembly moving part is arranged on the frame, and the assembly picking part is arranged on the assembly moving part, and the assembly moving part can drive the assembly picking part to move, so that the assembly picking part transports the reinforcement rib to the bottom of the first CCD component and assembles the reinforcement rib on the casing.

[0013] Preferably, the assembly and material-collecting part includes an adsorption module and a clamping module, the adsorption module is arranged on the assembly moving part and is used to absorb the reinforcing rib, and the assembly moving part drives the adsorption module to move and drives the absorbed reinforcing rib to be assembled on the casing; the clamping module is arranged on the adsorption module, and the clamping module is used to clamp the reinforcing rib, and when the screw driving mechanism locks the screws on the holes of the reinforcing rib and the holes of the casing, the adsorption module continues to absorb the reinforcing rib and the clamping module clamps the reinforcing rib to avoid deflection of the reinforcing rib.

[0014] Preferably, the transfer adjustment mechanism includes a transfer support table, a first pushing mechanism, a second pushing mechanism, an X-axis reference part and a Y-axis reference part. The transfer support table is provided with a plurality of adsorption holes for adsorbing and positioning the reinforcing ribs. The X-axis reference part is arranged on the transfer support table along the X-axis direction, and the Y-axis reference part is arranged on the transfer support table along the Y-axis direction. The first pushing mechanism is arranged on the transfer support table and can push the reinforcing ribs to move in the direction of the X-axis reference part. The second pushing mechanism is arranged on the transfer support table and can push the reinforcing ribs to move in the direction of the Y-axis reference part.

[0015] Compared with the prior art, the automatic assembly reinforcement rib equipment of the casing of the present invention conveys the reinforcement ribs through the loading and conveying mechanism, and the loading robot transports the reinforcement ribs on the loading and conveying mechanism to the transfer adjustment mechanism, thereby realizing the automatic loading of the reinforcement ribs, and then uses the transfer adjustment mechanism to transfer and adjust the position of the reinforcement ribs, so that the assembly robot can accurately grasp the reinforcement ribs, and then the assembly robot transports the reinforcement ribs on the transfer adjustment mechanism to the bottom of the first CCD component, and the casing conveying mechanism transports the casing to the bottom of the first CCD component, so that the first CCD component takes pictures of the hole positions of the reinforcement ribs and the hole positions of the casing respectively, and feeds back the photographing results to the control system, so that the control system controls the movement of the assembly robot according to the photographing results, so that the assembly robot assembles the reinforcement ribs on the casing, and the hole positions of the reinforcement ribs are aligned with the hole positions of the casing, and then the screwing mechanism is used to lock the screws on the hole positions of the reinforcement ribs and the hole positions of the casing, thereby locking the casing and the reinforcement ribs together. Therefore, the automatic assembling rib device for the casing of the present invention can automatically assemble the ribs on the casing, greatly saving labor costs and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the casing automatic assembling reinforcement rib device of the present invention.

[0017] Figure 2 It is a three-dimensional structural diagram of the automatic casing assembly reinforcement rib device of the present invention after removing part of the frame.

[0018] Figure 3 It is a top view of the casing automatic assembling reinforcement rib device of the present invention with part of the frame removed.

[0019] Figure 4 It is a connection structure diagram of the feeding conveying mechanism, the following lifting mechanism, the carrier distribution mechanism and the empty load recovery mechanism of the present invention.

[0020] Figure 5 It is a three-dimensional structural diagram of the carrier delivery mechanism of the present invention.

[0021] Figure 6 It is a side view of the carrier delivery mechanism of the present invention.

[0022] Figure 7 It is a top view of the feeding and conveying mechanism of the present invention.

[0023] Figure 8 It is a front view of the follow-up lifting mechanism of the present invention.

[0024] Fig. 9 It is a three-dimensional structural diagram of the feeding robot of the present invention.

[0025] Fig.10 It is a three-dimensional structural diagram of the transfer adjustment mechanism of the present invention.

[0026] Fig.11 It is a three-dimensional structural diagram of the casing conveying mechanism of the present invention.

[0027] Fig.12 It is a three-dimensional structural diagram of the assembly robot of the present invention.

[0028] Fig.13 It is a structural diagram of the assembly material taking part of the assembly robot of the present invention.

[0029] Fig.14 It is a structural diagram of the assembly material taking part of the assembly robot arm of the present invention from another angle.

[0030] Fig.15 yes Fig.14 Enlarged view of point A in the middle.

[0031] Fig.16 It is a three-dimensional structural diagram of a screw driving manipulator of the screw driving mechanism of the present invention.

[0032] Fig.17 It is a three-dimensional structural diagram of the no-load recovery mechanism of the present invention. DETAILED DESCRIPTION

[0033] In order to explain the technical content and structural features of the present invention in detail, further description is given below in combination with the implementation modes and the accompanying drawings.

[0034] See also Figures 1 to 4The automatic assembling reinforcement rib device 100 of the present invention comprises a frame 1, a feeding conveying mechanism 21, a transfer adjustment mechanism 22, a feeding manipulator 23, an assembling manipulator 3, a casing conveying mechanism 4, a first CCD component 5, a control system 6 and a screw driving mechanism 7, wherein the feeding conveying mechanism 21 is arranged on the frame 1 and used for conveying reinforcement ribs; the transfer adjustment mechanism 22 is arranged on the frame 1 and used for transferring reinforcement ribs; the feeding manipulator 23 is arranged on the frame 1, and the feeding manipulator 23 is used for transporting the reinforcement ribs on the feeding conveying mechanism 21 to the transfer adjustment mechanism 22; the assembling manipulator 3 is arranged on the frame 1 and used for transporting the reinforcement ribs on the transfer adjustment mechanism 22; the casing conveying mechanism 4 is arranged on the frame 1, and an assembly station is provided on the casing conveying mechanism 4; the first CCD component 5 It is arranged on the frame 1 and located above the assembly station; the control system 6 is electrically connected to the assembly robot 3 and the first CCD component 5 respectively, and the assembly robot 3 moves the reinforcing ribs on the transfer adjustment mechanism 22 to the bottom of the first CCD component 5, and the casing conveying mechanism 4 conveys the casing to the bottom of the first CCD component 5, so that the first CCD component 5 takes pictures of the holes of the reinforcing ribs and the holes of the casing respectively, and feeds the photographing results back to the control system 6, so that the control system 6 controls the movement of the assembly robot 3 according to the photographing results, so that the assembly robot 3 assembles the reinforcing ribs on the casing, and the holes of the reinforcing ribs are aligned with the holes of the casing; the screw driving mechanism 7 is arranged on the frame 1, and the screw driving mechanism 7 is used to lock the screws on the holes of the reinforcing ribs and the holes of the casing. Among them, the specific control principle of the control system 6 is well known to those skilled in the art, so it is not repeated here.

[0035] See also Figures 5 to 7 The automatic assembly reinforcement rib device 100 of the casing of the present invention also includes a carrier group 81 and a carrier distribution mechanism 82. The carrier group 81 includes a plurality of carrier bodies 811 stacked up and down, and the carrier bodies 811 are used to carry a plurality of reinforcement ribs; the carrier distribution mechanism 82 is arranged on the frame 1 and docked with the conveying initial end of the loading and conveying mechanism 21, and the loading and conveying mechanism 21 is provided with a loading and grabbing station 211 for the loading robot 23 to grab the reinforcement ribs; the carrier group 81 is arranged on the carrier distribution mechanism 82, and the carrier distribution mechanism 82 can distribute the carrier bodies 811 in the carrier group 81 to the loading and conveying mechanism 21 one by one, so that the loading and conveying mechanism 21 can transport the reinforcement ribs on the carrier bodies 811 to the loading and grabbing station 211 one by one.

[0036] See also Figure 5 and Figure 6The carrier delivery mechanism 82 includes a delivery conveying component 821, a delivery lifting component 822 and a delivery supporting component 823. The delivery conveying component 821 is arranged on the frame 1 and docked with the delivery initial end of the loading conveying mechanism 21. The delivery conveying component 821 has a first delivery accommodating space. The delivery lifting component 822 is arranged on the frame 1 and is located in the first delivery accommodating space. The carrier group 81 is placed on the delivery lifting component 822, and the delivery supporting component 823 is arranged on the frame 1; the delivery supporting component 823 moves and supports the carrier body 811 located at the second and above of the carrier group 81, and the delivery lifting component 822 drives the carrier body 811 located at the first of the carrier group 81 to descend to the delivery conveying component 821, so that the delivery conveying component 821 delivers the carrier body 811 to the loading conveying mechanism 21. After the dispensing and conveying assembly 821 distributes the carrier body 811 to the loading and conveying mechanism 21, the dispensing and lifting assembly 822 rises and supports the carrier group 81 at this time, the dispensing and supporting assembly 823 resets and withdraws from supporting the carrier body 811, and the dispensing and lifting assembly 822 drives the carrier group 81 to descend by the height of one carrier body 811, so that the dispensing and supporting assembly 823 can extend again and support the second and above carrier bodies 811 at the bottom in the carrier group 81 at this time, and the dispensing and lifting assembly 822 drives the first carrier body 811 at the bottom in the carrier group 81 at this time to descend to the dispensing and conveying assembly 821, so that the dispensing and conveying assembly 821 distributes the carrier body 811 to the loading and conveying mechanism 21 again, and repeats this process. Furthermore, the carrier delivery mechanism 82 further includes delivery racks 824, a plurality of delivery racks 824 are respectively arranged on the frame 1 and located above the delivery lifting assembly 822, each delivery rack 824 is surrounded by a second delivery accommodating space, and the carrier group 81 is positioned in the second delivery accommodating space. In this embodiment, the number of the delivery racks 824 is four, but not limited thereto.

[0037] See also Figure 6 In this embodiment, the dispensing lifting assembly 822 includes a dispensing lifting driving module 822a and a dispensing lifting member 822b. The dispensing lifting driving module 822a is disposed on the frame 1. The dispensing lifting driving module 822a is connected to the dispensing lifting member 822b and can drive the dispensing lifting member 822b to rise and fall. The carrier assembly 81 is placed on the dispensing lifting member 822b. The dispensing lifting driving module 822a can use an existing cylinder mechanism to drive the dispensing lifting member 822b to rise and fall, but is not limited thereto.

[0038] See also Figure 5 and Figure 6In this embodiment, the distribution support assembly 823 includes a distribution support mobile driving module 823a and a distribution support member 823b. The distribution support mobile driving module 823a is arranged on the frame 1. The output end of the distribution support mobile driving module 823a is connected to the distribution support member 823b. The distribution support mobile driving module 823a can drive the distribution support member 823b to move the second and above carrier bodies 811 in the supporting carrier group 81. The distribution support mobile driving module 823a can use the existing cylinder mechanism to drive the distribution support member 823b to move horizontally, so that the distribution support member 823b moves the second and above carrier bodies 811 in the supporting carrier group 81. Specifically, there are two distribution support assemblies 823, which are located on both sides of the carrier group 81. The two distribution support assemblies 823 can support the carrier bodies 811 located at the second and above the bottom of the carrier group 81 from both sides of the carrier group 81. However, the number of distribution support assemblies 823 is not limited thereto.

[0039] See also Figure 4 and Figure 8 The automatic assembly reinforcement rib device 100 of the casing of the present invention also includes a follower lifting mechanism 83, which is arranged on the frame 1 and located below the loading and conveying mechanism 21. The follower lifting mechanism 83 can follow the movement of the carrier body 811 located at the loading and conveying mechanism 21, so that when the reinforcement ribs on the carrier body 811 stay at the loading and grabbing station 211, the follower lifting mechanism 83 can lift the carrier body 811, so that the loading robot 23 can grab the reinforcement ribs located at the loading and grabbing station 211 for loading. Specifically, the following jacking mechanism 83 includes a following transverse shifting module 831 and a jacking loading module 832. The following transverse shifting module 831 is arranged on the frame 1 along the conveying direction of the loading conveying mechanism 21, and the jacking loading module 832 is arranged on the following transverse shifting module 831. The following transverse shifting module 831 can drive the jacking loading module 832 to follow the movement of the carrier body 811 located at the loading conveying mechanism 21, and the jacking loading module 832 can lift the carrier body 811. Among them, the following transverse shifting module 831 can adopt the existing linear drive module, and the jacking loading module 832 can adopt the existing cylinder drive support member lifting structure.

[0040] See also Figure 2The automatic assembling rib device 100 of the present invention further includes a second CCD component 84, which is disposed above the feeding conveying mechanism 21 and above the feeding grabbing station 211. The second CCD component 84 and the feeding manipulator 23 are electrically connected to the control system 6 respectively, and the second CCD component 84 takes pictures of the reinforcement ribs on the carrier body 811 located at the feeding grabbing station 211 and feeds back to the control system 6, so that the control system 6 controls the feeding manipulator 23 to move and grab the reinforcement ribs on the carrier body 811 located at the feeding grabbing station 211. The second CCD component 84 can directly use an existing industrial camera module, but is not limited thereto.

[0041] See also Figure 4 and Fig.17 The automatic assembling reinforcement rib device 100 of the present invention also includes an empty-load recovery mechanism 9, which is arranged on the frame 1 and docked with the conveying end of the feeding conveying mechanism 21. The empty-load recovery mechanism 9 is used to recover the empty carrier body 811. Specifically, the empty-load recovery mechanism 9 includes a recovery conveying component 91, a recovery lifting component 92, a recovery supporting component 93 and a recovery material rack 94. The recovery conveying component 91 is arranged on the frame 1 and docked with the conveying end of the feeding conveying mechanism 21. The recovery conveying component 91 has a first recovery accommodating space. The recovery lifting component 92 is arranged on the frame 1 and is located in the first recovery accommodating space. A plurality of recovery material racks 94 are respectively arranged on the frame 1 and are located above the recovery lifting component 92. Each recovery material rack 94 is surrounded by a second recovery accommodating space for stacking the carrier body 811. The recovery supporting component 93 is arranged on the frame 1. The carrier body 811 on the recycling conveying assembly 91 is lifted up to the second recycling accommodating space by the recycling lifting assembly 92, so that the recycling supporting assembly 93 supports the carrier body 811 at the bottom layer in the second recycling accommodating space. After the recycling supporting assembly 93 supports the carrier body 811 at the bottom layer in the second recycling accommodating space, the recycling lifting assembly 92 descends to the initial position. After the loading conveying mechanism 21 conveys the empty carrier body 811 to the recycling conveying assembly 91, the recycling lifting assembly 92 rises again and lifts the empty carrier body 811 to the second recycling accommodating space. The recycling supporting assembly 93 withdraws from supporting the carrier body 811. At this time, the carrier body 811 is stacked on the recycling lifting assembly 92. The recycling lifting assembly 92 drives the stacked carrier body 811 to rise to the height of one carrier body 811. The recycling supporting assembly 93 extends out and supports the bottom of the stacked carrier body 811 at this time, so that the recycling lifting assembly 92 can descend and reset to the initial position, and this is repeated. Among them, the recovery conveying component 91 can adopt the existing belt conveying mechanism, the recovery lifting component 92 can adopt the existing cylinder-driven lifting block lifting structure, and the recovery supporting component 93 can adopt the existing cylinder-driven supporting block transverse movement structure.

[0042] See also Fig.12 The assembly robot 3 includes an assembly moving part 31 and an assembly picking part 32. The assembly moving part 31 is arranged on the frame 1, and the assembly picking part 32 is arranged on the assembly moving part 31. The assembly moving part 31 can drive the assembly picking part 32 to move, so that the assembly picking part 32 transports the reinforcement rib to the bottom of the first CCD component 5 and assembles the reinforcement rib on the casing. Specifically, the assembly moving part 31 includes a Y-axis linear moving module 311, an X-axis linear moving module 312, a Z-axis linear moving module 313 and a rotation driving module 314. The Y-axis linear moving module 311 is arranged on the frame 1, the X-axis linear moving module 312 is vertically arranged on the Y-axis linear moving module 311, the Z-axis linear moving module 313 is vertically arranged on the X-axis linear moving module 312, the rotation driving module 314 is arranged on the Z-axis linear moving module 313, and the assembly picking part 32 is arranged on the rotation driving module 314. The Y-axis linear moving module 311, the X-axis linear moving module 312 and the Z-axis linear moving module 313 can respectively drive the assembly picking part 32 to move along the Y-axis, X-axis and Z-axis directions, and the rotation driving module 314 can drive the assembly picking part 32 to rotate. Among them, the Y-axis linear motion module 311, the X-axis linear motion module 312 and the Z-axis linear motion module 313 can adopt existing linear motion modules, and the rotation drive module 314 can adopt existing reduction motors. However, the structure of the assembly moving part 31 is not limited to this. For example, the assembly moving part 31 can also adopt an existing six-axis manipulator.

[0043] See also Figures 13 to 15The assembly material taking part 32 includes an adsorption module 321 and a clamping module 322. The adsorption module 321 is arranged on the assembly moving part 31 and is used to absorb the reinforcing ribs. The assembly moving part 31 drives the adsorption module 321 to move and drives the absorbed reinforcing ribs to be assembled on the casing; the clamping module 322 is arranged on the adsorption module 321. The clamping module 322 is used to clamp the reinforcing ribs. When the screw driving mechanism 7 locks the screws on the holes of the reinforcing ribs and the holes of the casing, the adsorption module 321 continues to absorb the reinforcing ribs and the clamping module 322 clamps the reinforcing ribs to prevent the reinforcing ribs from deflecting. Specifically, the adsorption module 321 includes an adsorption mounting member 321a and a suction nozzle 321b, the adsorption mounting member 321a is arranged on the assembly moving part 31, and the suction nozzle 321b is arranged at the bottom of the adsorption mounting member 321a; the clamping module 322 includes a clamping drive cylinder 322a, a clamping connector 322b, a movable clamp 322c and a fixed clamp 322d, the clamping drive cylinder 322a is arranged on the adsorption mounting member 321a, the output end of the clamping drive cylinder 322a is connected to the clamping connector 322b, the clamping connector 322b is connected to the movable clamp 322c, and the fixed clamp 322d is fixed to the bottom of the adsorption mounting member 321a, and the clamping drive cylinder 322a drives the clamping connector 322b to move, so as to drive the movable clamp 322c to move in a direction close to or away from the fixed clamp 322d, thereby clamping or loosening the reinforcing ribs. The clamping connecting piece 322b is driven to move by the clamping driving cylinder 322a to drive the movable clamp 322c to move toward the fixed clamp 322d, thereby clamping the reinforcing rib. When the screw driving mechanism 7 locks the screws on the holes of the reinforcing rib and the holes of the casing, the reinforcing rib can be prevented from being deflected by the screw driving power of the screw driving mechanism 7, thereby ensuring that the reinforcing rib and the casing can be accurately assembled.

[0044] See also Fig.13The assembly material taking part 32 also includes an elastic buffer part 323, which is arranged between the adsorption module 321 and the assembly moving part 31. The adsorption module 321 is driven to move by the assembly moving part 31, so that the adsorption module 321 elastically presses the reinforcing ribs onto the housing under the action of the elastic buffer film. Specifically, the elastic buffer part 323 includes a buffer mounting part 323a, a buffer lifting block 323b and a spring 323c. The buffer mounting part 323a is mounted on the rotation driving module 314, and the buffer lifting block 323b can be lifted and slidably arranged on the buffer mounting part 323a. The spring 323c is arranged between the buffer mounting part 323a and the buffer lifting block 323b. The adsorption mounting part 321a of the adsorption module 321 is connected to the buffer lifting block 323b. When the material taking part 32 is assembled and the sucked reinforcing rib is pressed against the casing, the buffer lifting block 323b will be raised by the reaction force and squeeze the spring 323c, so that the reinforcing rib can be elastically pressed against the casing, thereby protecting the reinforcing rib and the casing. However, the structure of the elastic buffer part 323 is not limited to this. For example, the elastic buffer part 323 can also adopt an existing buffer sponge or other structure. Furthermore, a force sensor for detecting pressure can be set on the buffer lifting block 323b.

[0045] See also Figure 2 The first CCD assembly 5 includes a CCD lifting module 51 and a CCD camera module 52. The CCD lifting module 51 is arranged on the frame 1, and the CCD camera module 52 is arranged on the CCD lifting module 51. The CCD lifting module 51 can drive the CCD camera module 52 to rise and fall. Among them, the CCD lifting module 51 can adopt an existing linear moving module, and the specific structure and principle of the CCD camera module 52 are well known to those skilled in the art, so they are not repeated here.

[0046] See also Figure 3 and Fig.16 The screw driving mechanism 7 includes a screw feeding assembly 71 and a screw driving manipulator 72. The screw feeding assembly 71 and the screw driving manipulator 72 are respectively arranged on the frame 1. The screw feeding assembly 71 is used to provide screws, and the screw driving manipulator 72 is used to absorb the screws provided by the screw feeding assembly 71 and lock the screws on the holes of the reinforcing rib and the holes of the casing. Among them, the specific structure and principle of the screw feeding assembly 71 and the screw driving manipulator 72 are existing technologies, which are not the innovation points of this case, so they are not repeated here.

[0047] See also Figure 2 and Fig.10The transfer adjustment mechanism 22 includes a transfer support platform 221, a first pushing mechanism 222, a second pushing mechanism 223, an X-axis reference part 224 and a Y-axis reference part 225. The transfer support platform 221 is provided with a plurality of adsorption holes 221a for adsorbing and positioning the reinforcing ribs. The X-axis reference part 224 is arranged on the transfer support platform 221 along the X-axis direction, and the Y-axis reference part 225 is arranged on the transfer support platform 221 along the Y-axis direction. The first pushing mechanism 222 is arranged on the transfer support platform 221 and can push the reinforcing ribs to move in the direction of the X-axis reference part 224. The second pushing mechanism 223 is arranged on the transfer support platform 221 and can push the reinforcing ribs to move in the direction of the Y-axis reference part 225. The loading manipulator 23 can carry the reinforcing ribs on the loading conveying mechanism 21 to the transfer support table 221, use the adsorption holes 221a to adsorb and position the reinforcing ribs, and then use the first pushing mechanism 222 to push the reinforcing ribs to move in the direction of the X-axis reference part 224, and use the second pushing mechanism 223 to push the reinforcing ribs to move in the direction of the Y-axis reference part 225, so as to adjust and position the position of the reinforcing ribs to ensure that the assembly manipulator 3 can accurately grasp the reinforcing ribs on the transfer support table 221. Both the first pushing mechanism 222 and the second pushing mechanism 223 can adopt the existing structure of the cylinder-driven pushing block.

[0048] Combination Figures 1 to 17 The specific working principle of the automatic assembling rib reinforcement device 100 of the present invention is as follows:

[0049] The carrier delivery mechanism 82 delivers the carrier bodies 811 in the carrier group 81 to the loading and conveying mechanism 21 one by one, so that the loading and conveying mechanism 21 can sequentially convey the carrier bodies 811, and the loading and conveying mechanism 21 can sequentially convey the reinforcing rib positioning grooves 811a on the carrier bodies 811 to the loading and grabbing station 211, so that the reinforcing ribs in the reinforcing rib positioning grooves 811a are sequentially conveyed to the loading and grabbing station 211. The following jacking mechanism 83 follows the movement of the carrier bodies 811 on the loading and conveying mechanism 21, so that each time the reinforcing ribs on the carrier bodies 811 stay at the loading and grabbing station 211, the following jacking mechanism 83 also stops following the carrier bodies 811, and the following jacking mechanism 83 then lifts the carrier bodies 811, so that the reinforcing ribs can stably stay at the loading and grabbing station 211. The second CCD component 84 takes pictures and locates the reinforcing ribs located at the loading and grabbing station 211. The feeding robot 23 then quickly and accurately grabs and feeds the reinforcing ribs located at the feeding grabbing station 211, and transports the grabbed reinforcing ribs to the transfer adjustment mechanism 22, which shapes and positions the reinforcing ribs. The assembly robot 3 then moves the reinforcing rib on the transfer adjustment mechanism 22 to the preset position below the first CCD component 5, the CCD camera module 52 of the first CCD component 5 takes a picture of the hole position of the reinforcing rib and feeds back the picture result to the control system 6, the assembly robot 3 then drives the reinforcing rib to move out of the position below the first CCD component 5 and moves to another preset position, the casing conveying mechanism 4 conveys the casing to the bottom of the first CCD component 5, the CCD lifting module 51 of the first CCD component 5 drives the CCD camera module 52 to descend a certain height, so that the CCD camera module 52 takes a picture of the hole position of the casing and feeds back the picture result to the control system 6, and the control system 6 processes and calculates the picture result, so that the assembly robot 3 assembles the reinforcing rib on the casing, and the hole position of the reinforcing rib is aligned with the hole position of the casing, and then the screwing mechanism 7 is used to lock the screws on the hole position of the reinforcing rib and the hole position of the casing, so that the reinforcing rib and the casing are accurately locked together. The empty carrier body 811 is transported to the empty recovery mechanism 9 through the loading and conveying mechanism 21 .

[0050] In summary, the automatic assembling rib device 100 of the casing of the present invention can automatically assemble the ribs on the casing, greatly saving labor costs and improving production efficiency.

[0051] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are all within the scope of the present invention.

Claims

1. A casing automatic assembly reinforcement device, characterized in that: include: frame; A feeding conveying mechanism, which is arranged on the frame and is used to convey the reinforcing ribs; A transfer adjustment mechanism, which is arranged on the frame and used for transferring the reinforcing ribs; A feeding robot, the feeding robot is arranged on the frame, and the feeding robot is used to transport the reinforcing ribs on the feeding conveying mechanism to the transfer adjustment mechanism; An assembly robot, which is disposed on the frame and is used to carry the reinforcing ribs on the transfer adjustment mechanism; A casing conveying mechanism, wherein the casing conveying mechanism is arranged on the frame and an assembly station is arranged on the casing conveying mechanism; a first CCD assembly, wherein the first CCD assembly is disposed on the frame and located above the assembly station; A control system, wherein the control system is electrically connected to the assembly robot and the first CCD component, respectively, and the assembly robot moves the reinforcing rib on the transfer adjustment mechanism to the bottom of the first CCD component, and the housing conveying mechanism conveys the housing to the bottom of the first CCD component, so that the first CCD component takes pictures of the hole positions of the reinforcing rib and the hole positions of the housing, respectively, and feeds back the photographing results to the control system, so that the control system controls the movement of the assembly robot according to the photographing results, so that the assembly robot assembles the reinforcing rib on the housing, and the hole positions of the reinforcing rib are aligned with the hole positions of the housing; A screw driving mechanism, the screw driving mechanism is arranged on the frame, and the screw driving mechanism is used to lock the screws on the holes of the reinforcing rib and the holes of the casing; A carrier group, the carrier group comprising a plurality of carrier bodies stacked up and down, the carrier bodies being used to carry a plurality of reinforcing ribs; A carrier distribution mechanism, the carrier distribution mechanism is arranged on the frame and docked with the conveying initial end of the loading conveying mechanism, and the loading conveying mechanism is provided with a loading and grabbing station for the loading robot to grab the reinforcing ribs; the carrier group is arranged on the carrier distribution mechanism, and the carrier distribution mechanism can distribute the carrier bodies in the carrier group to the loading conveying mechanism one by one, so that the loading conveying mechanism can transport the reinforcing ribs on the carrier bodies to the loading and grabbing station one by one; A following jacking mechanism is arranged on the frame and located below the feeding conveying mechanism. The following jacking mechanism can follow the movement of the carrier body located at the feeding conveying mechanism, so that when the reinforcing ribs on the carrier body stay at the feeding grabbing station, the following jacking mechanism can lift up the carrier body, thereby allowing the feeding robot to grab the reinforcing ribs located at the feeding grabbing station for feeding.

2. The automatic assembly rib device for a casing according to claim 1, characterized in that: The carrier distribution mechanism includes a distribution conveying component, a distribution lifting component and a distribution supporting component. The distribution conveying component is arranged on the frame and docked with the conveying initial end of the feeding conveying mechanism. The distribution conveying component has a first distribution accommodating space. The distribution lifting component is arranged on the frame and located in the first distribution accommodating space. The carrier group is placed on the distribution lifting component, and the distribution supporting component is arranged on the frame; the distribution supporting component moves and supports the second and above carrier bodies in the carrier group, and the distribution lifting component drives the first carrier body in the carrier group to descend to the distribution conveying component, so that the distribution conveying component distributes the carrier body to the feeding conveying mechanism.

3. The automatic assembling rib reinforcement device for a casing according to claim 1, characterized in that: The following lifting mechanism includes a following transverse moving module and a lifting loading module. The following transverse moving module is arranged on the frame along the conveying direction of the loading conveying mechanism. The lifting loading module is arranged on the following transverse moving module. The following transverse moving module can drive the lifting loading module to follow the movement of the carrier body located at the loading conveying mechanism, and the lifting loading module can lift the carrier body.

4. The automatic assembly rib device for a casing according to claim 1, characterized in that: It also includes a second CCD component, which is arranged above the loading and conveying mechanism and located above the loading and grabbing station. The second CCD component and the loading robot are electrically connected to the control system respectively. The second CCD component is used to photograph and locate the reinforcing ribs on the carrier body located at the loading and grabbing station and feed back to the control system, so that the control system controls the loading robot to move and grab the reinforcing ribs on the carrier body located at the loading and grabbing station.

5. The automatic assembling rib device for casing according to claim 1, characterized in that: It also includes an empty-load recovery mechanism, which is arranged on the frame and docked with the conveying end of the loading and conveying mechanism, and is used to recover the empty carrier body.

6. The automatic assembling rib reinforcement device for a casing according to claim 1, characterized in that: The assembly robot includes an assembly moving part and an assembly picking part, wherein the assembly moving part is arranged on the frame, and the assembly picking part is arranged on the assembly moving part. The assembly moving part can drive the assembly picking part to move, so that the assembly picking part transports the reinforcement rib to the bottom of the first CCD component and assembles the reinforcement rib on the casing.

7. The automatic assembling rib reinforcement device for a casing according to claim 6, characterized in that: The assembly material taking part comprises a suction module and a clamping module, wherein the suction module is arranged on the assembly moving part and is used to suck the reinforcing ribs, and the assembly moving part drives the suction module to move and drives the sucked reinforcing ribs to be assembled on the housing; The clamping module is arranged on the adsorption module, and the clamping module is used to clamp the reinforcing rib. When the screw driving mechanism locks the screws on the holes of the reinforcing rib and the holes of the casing, the adsorption module continues to adsorb the reinforcing rib and the clamping module clamps the reinforcing rib to prevent the reinforcing rib from deflecting.

8. The automatic assembling rib device for a casing according to claim 1, characterized in that: The transfer adjustment mechanism includes a transfer support platform, a first pushing mechanism, a second pushing mechanism, an X-axis reference part and a Y-axis reference part. The transfer support platform is provided with a plurality of adsorption holes for adsorbing and positioning the reinforcing ribs. The X-axis reference part is arranged on the transfer support platform along the X-axis direction, and the Y-axis reference part is arranged on the transfer support platform along the Y-axis direction. The first pushing mechanism is arranged on the transfer support platform and can push the reinforcing ribs to move in the direction of the X-axis reference part. The second pushing mechanism is arranged on the transfer support platform and can push the reinforcing ribs to move in the direction of the Y-axis reference part.

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