阅读说明：本技术 一种环形回转式机器人喷涂流水线 (Annular rotary robot spraying assembly line ) 是由 赵欣 吴迁伟 于 2019-09-28 设计创作，主要内容包括：本发明公开了一种环形回转式机器人喷涂流水线,包括上下料组件,所述上下料组件的边侧活动安装有回转组件,所述回转组件的边侧活动安装有喷涂组件,所述上下料底座上端的一侧位置固定安装有交流异步直角减速电机,所述上下料底座上端的另一侧位置活动安装有传动链轮及倍速链,所述传动链轮及倍速链的上端固定安装有检测传感器,所述上下料底座上端的中间位置固定安装有一级托盘支架。该环形回转式机器人喷涂流水线,通过喷涂流水线的应用,人工在只需要在喷涂房外的线上进行上下料作业,大大改善了工人的作业环境,且只需一个普工可以同时看管多台设备,降低了作业人员的技能门槛以及人工成本,有效提升了整体的使用效果以及工作性能。(The invention discloses an annular rotary robot spraying assembly line which comprises a feeding and discharging assembly, wherein a rotary assembly is movably mounted on the side of the feeding and discharging assembly, a spraying assembly is movably mounted on the side of the rotary assembly, an alternating current asynchronous right-angle speed reducing motor is fixedly mounted at one side of the upper end of a feeding and discharging base, a transmission chain wheel and a speed multiplying chain are movably mounted at the other side of the upper end of the feeding and discharging base, detection sensors are fixedly mounted at the upper ends of the transmission chain wheel and the speed multiplying chain, and a primary tray support is fixedly mounted at the middle position of the upper end of the feeding and discharging base. This annular rotary robot spraying assembly line, through the application of spraying assembly line, the manual work is only needing to go up the unloading operation on the line outside the spraying room, has improved workman's operational environment greatly, and only needs a general worker to watch many equipment simultaneously, has reduced operation personnel's technical skill threshold and cost of labor, has effectively promoted holistic result of use and working property.)

1. The utility model provides an annular rotary robot spraying assembly line, includes last unloading subassembly, its characterized in that: go up the avris movable mounting of unloading subassembly and have a gyration subassembly, the avris movable mounting of gyration subassembly has the spraying subassembly, go up unloading base as main support component more than the unloading subassembly, the gyration subassembly uses slewing base as main support component, the spraying subassembly uses slewing base and doubly fast chain subassembly as main support component, one side position fixed mounting of going up unloading base upper end has an asynchronous right angle gear motor that exchanges, go up the opposite side position movable mounting of unloading base upper end has drive sprocket and doubly fast chain, the upper end fixed mounting of drive sprocket and doubly fast chain has the detection sensor, the intermediate position fixed mounting of going up unloading base upper end has one-level tray support.

2. The rotary endless robot system of claim 1, further comprising: one-level tray support is as main support component with the support tray, the outside position symmetry of support tray bottom is fixed with two specifications the same buffer blocks that block, the outside corner position symmetry movable mounting of support tray has four specifications the same guide roller, the intermediate position movable mounting of support tray bottom has the support gear, the avris fixed mounting of support gear has support locking mechanism, and the avris position symmetry movable mounting of one-level tray support upper end has two specifications the same runing rest.

3. The rotary endless robot system of claim 1, further comprising: the rotary supporting mechanism is fixedly mounted at the middle position of the upper end face of the rotary base, the rotary cylinder blocking mechanism is fixedly mounted at the side position of the upper end of the rotary base, the speed doubling chain assembly is fixedly mounted at the side position of the upper end of the rotary supporting mechanism, and the speed doubling chain assembly is fixedly mounted at the side position of the second-stage tray support.

4. The rotary endless robot system of claim 1, further comprising: the spraying device is characterized in that a spraying positioning transmission assembly is fixedly mounted at the middle position outside the rotary base and the speed-multiplying chain assembly, a three-level tray support is fixedly mounted at the middle position of the upper end of the rotary base and the speed-multiplying chain assembly, a non-return assembly is fixedly mounted at the side position of the front side of the spraying positioning transmission assembly, a driving assembly is movably mounted at the middle position of the upper end of the spraying positioning transmission assembly, and a sensor assembly and a blocking air cylinder assembly are respectively and fixedly mounted at the side positions of two sides of the spraying positioning transmission assembly.

5. The rotary endless robot system of claim 2, further comprising: the utility model discloses a support locking mechanism, including support locking mechanism, avris fixed mounting has the meshing rack, the outside avris fixed mounting of meshing rack has the movable block, support locking mechanism's upper end fixed mounting has the fixed block, the inside avris fixed mounting of support locking mechanism has pressure spring, the intermediate position movable mounting of support locking mechanism upper end avris has the movable block push pedal.

6. The rotary endless robot system of claim 4, further comprising: the drive assembly uses the bottom plate as main support component, and avris position movable mounting of bottom plate upper end has the slider slide rail, intermediate position movable mounting of bottom plate upper end has servo motor and speed reducer, the intermediate position movable mounting of servo motor and speed reducer upper end has drive gear, the avris position movable mounting of servo motor and speed reducer has the cylinder to unlock the piece, the outside position fixed mounting of cylinder unlock piece has servo meshing cylinder.

Technical Field

The invention relates to the technical field of spraying assembly lines, in particular to an annular rotary robot spraying assembly line.

Background

The spray coating is applied to the surface of the object to be coated by dispersing into uniform and fine droplets by means of a spray gun or a disc atomizer by means of pressure or centrifugal force. The method can be divided into air spraying, airless spraying, electrostatic spraying and various derivative modes of the basic spraying form, such as large-flow low-pressure atomized spraying, thermal spraying, automatic spraying, multi-group spraying and the like, and is widely applied to various fields.

At present, most of spraying operations in the field of furniture exist, manual handheld spray guns are carried out in spraying rooms, the professional skills of personnel are often required for manual operation, the spraying environmental conditions are severe, the harm to human bodies is quite large, the labor cost is high, and the efficiency of manual spraying is also limited.

Disclosure of Invention

The invention aims to provide an annular rotary robot spraying assembly line, which aims to solve the problems that manual operation is often carried out in a spraying room by holding a spray gun by hand, the professional skills of personnel are high, the spraying environment condition is severe, and the harm to a human body is great, so that the labor cost is high, and the manual spraying efficiency is limited in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an annular rotary robot spraying assembly line, includes last unloading subassembly, the avris movable mounting who goes up the unloading subassembly has the gyration subassembly, the avris movable mounting of gyration subassembly has the spraying subassembly, go up unloading base as main support component more than the unloading subassembly, the gyration subassembly uses slewing base as main support component, the spraying subassembly uses slewing base and doubly fast chain subassembly as main support component, one side fixed position of going up unloading base upper end has the asynchronous right angle gear motor of interchange, the opposite side fixed position of going up unloading base upper end has drive sprocket and doubly fast chain, the upper end fixed mounting of drive sprocket and doubly fast chain has a detection sensor, the intermediate position fixed mounting of going up unloading base upper end has one-level tray support.

Preferably, one-level tray support is as main support component with the support tray, the outside position symmetry of support tray bottom is fixed with two specifications the same buffer blocks that block, the outside corner position symmetry movable mounting of support tray has four specifications the same guide roller, the intermediate position movable mounting of support tray bottom has the support gear, the avris fixed mounting of support gear has support locking mechanism, and the avris position symmetry movable mounting of one-level tray support upper end has two specifications the same runing rest.

Preferably, the middle position fixed mounting of slewing base up end has gyration supporting mechanism, the avris position fixed mounting of returning the slewing base upper end has revolving cylinder stop gear, the avris position fixed mounting of gyration supporting mechanism upper end has double speed chain subassembly, double speed chain subassembly fixed mounting is in the avris position of second grade tray support.

Preferably, a spraying positioning transmission assembly is fixedly mounted at the middle position outside the rotary base and the speed-multiplying chain assembly, a third-level tray support is fixedly mounted at the middle position of the upper end of the rotary base and the speed-multiplying chain assembly, a non-return assembly is fixedly mounted at the side position of the front side of the spraying positioning transmission assembly, a driving assembly is movably mounted at the middle position of the upper end of the spraying positioning transmission assembly, and a sensor assembly and a blocking air cylinder assembly are respectively and fixedly mounted at the side positions of two sides of the spraying positioning transmission assembly.

Preferably, the intermediate position fixed mounting of support locking mechanism avris has the little rack of meshing, the outside avris fixed position of meshing little rack installs the movable block, support locking mechanism's upper end fixed mounting has the fixed block, the inside avris fixed position of support locking mechanism installs pressure spring, the intermediate position movable mounting of support locking mechanism upper end avris has the movable block push pedal.

Preferably, the drive assembly uses the bottom plate as main support component, and the avris position movable mounting of bottom plate upper end has the slider slide rail, intermediate position movable mounting of bottom plate upper end has servo motor and speed reducer, the intermediate position movable mounting of servo motor and speed reducer upper end has drive gear, the avris position movable mounting of servo motor and speed reducer has the cylinder unblock piece, the outside position fixed mounting of cylinder unblock piece has servo meshing cylinder.

Compared with the prior art, the invention has the beneficial effects that:

1. the annular rotary robot spraying assembly line is combined with the problems in the prior art, the overall structure is greatly optimized and improved, through the application of the spraying assembly line, workers only need to carry out loading and unloading operation on a line outside a spraying room, the operation environment of the workers is greatly improved, only one common worker needs to watch a plurality of devices at the same time, the skill threshold and labor cost of the workers are reduced, and the overall use effect and working performance are effectively improved;

2. this annular rotary robot spraying assembly line through the application of spraying assembly line, has avoided artifical operation in the spraying room, and has reduced operation personnel's technical skill threshold, has richened holistic use functionality under the circumstances of guaranteeing whole work normal clear, and then has enlarged holistic application scope.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a loading/unloading assembly according to the present invention;

FIG. 3 is a schematic view of the structure of the tray support of the present invention;

FIG. 4 is a schematic structural view of a bracket locking mechanism of the present invention;

FIG. 5 is a schematic view of a swivel assembly of the present invention;

FIG. 6 is a schematic view of a spray assembly of the present invention;

FIG. 7 is a schematic view of the spraying positioning transmission structure of the present invention;

FIG. 8 is a schematic view of a driving assembly according to the present invention.

In the figure: 1. a feeding and discharging assembly; 2. a swivel assembly; 3. a spray assembly; 11. a loading and unloading base; 12. an alternating current asynchronous right-angle speed reduction motor; 13. a transmission chain wheel and a speed-multiplying chain; 14. a detection sensor; 15. a primary tray support; 151. a support tray; 152. a blocking buffer block; 153. a guide roller; 154. a carrier gear; 155. a bracket locking mechanism; 156. rotating the bracket; 1551. meshing the small racks; 1552. a movable block; 1553. a fixed block; 1554. a compression spring; 1555. a movable block push plate; 21. a rotating base; 22. a rotary support mechanism; 23. a rotating cylinder blocking mechanism; 24. a speed doubler chain component; 25. a secondary tray support; 31. a rotating base and a speed multiplying chain component; 32. a spraying positioning transmission assembly; 33. a third-level tray support; 321. a check assembly; 322. a drive assembly; 323. a sensor assembly; 324. a barrier cylinder assembly; 3221. a base plate; 3222. a slider slide rail; 3223. a servo motor and a speed reducer; 3224. a transmission gear; 3225. a cylinder unlocking block; 3226. the servo engages the cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: an annular rotary robot spraying assembly line comprises a feeding and discharging assembly 1, a rotary assembly 2, a spraying assembly 3, a feeding and discharging base 11, an alternating current asynchronous right-angle speed reducing motor 12, a transmission chain wheel and a speed multiplying chain 13, a detection sensor 14, a primary tray support 15, a rotary base 21, a rotary base and a speed multiplying chain assembly 31, wherein the rotary assembly 2 is movably installed on the side of the feeding and discharging assembly 1, the spraying assembly 3 is movably installed on the side of the rotary assembly 2, the feeding and discharging assembly 1 and the feeding base 11 are used as main supporting parts, the rotary assembly 2 and the rotary base 21 are used as main supporting parts, the rotary base and the speed multiplying chain assembly 31 are used as main supporting parts of the spraying assembly 3, the alternating current asynchronous right-angle speed reducing motor 12 is fixedly installed at one side position of the upper end of the feeding and discharging base 11, the transmission chain wheel and the speed, the upper ends of the transmission chain wheel and the speed doubling chain 13 are fixedly provided with a detection sensor 14, and the middle position of the upper end of the loading and unloading base 11 is fixedly provided with a primary tray bracket 15;

furthermore, the primary tray support 15 uses the support tray 151 as a main support component, two blocking buffer blocks 152 with the same specification are symmetrically fixed at the outer side position of the bottom of the support tray 151, four guide rollers 153 with the same specification are symmetrically and movably mounted at the corner position of the outer part of the support tray 151, a support gear 154 is movably mounted at the middle position of the bottom of the support tray 151, a support locking mechanism 155 is fixedly mounted at the edge side of the support gear 154, and two rotating supports 156 with the same specification are symmetrically and movably mounted at the edge side position of the upper end of the primary tray support 15, so that the reasonable stability of the whole structure is ensured;

furthermore, a rotary supporting mechanism 22 is fixedly installed in the middle of the upper end face of the rotary base 21, a rotary cylinder blocking mechanism 23 is fixedly installed at the side position of the upper end of the rotary base 21, a speed doubling chain assembly 24 is fixedly installed at the side position of the upper end of the rotary supporting mechanism 22, and the speed doubling chain assembly 24 is fixedly installed at the side position of the secondary tray support 25, so that the connection stability among the structures is enhanced;

furthermore, a spraying positioning transmission assembly 32 is fixedly installed at the middle position of the outer side of the rotary base and the speed-multiplying chain assembly 31, a third-stage tray support 33 is fixedly installed at the middle position of the upper end of the rotary base and the speed-multiplying chain assembly 31, a check assembly 321 is fixedly installed at the side position of the front face of the spraying positioning transmission assembly 32, a driving assembly 322 is movably installed at the middle position of the upper end of the spraying positioning transmission assembly 32, a sensor assembly 323 and a blocking air cylinder assembly 324 are respectively fixedly installed at the side positions of two sides of the spraying positioning transmission assembly 32, and the use effect and the working performance of the whole device are improved;

furthermore, a small meshing rack 1551 is fixedly arranged in the middle of the side of the support locking mechanism 155, a movable block 1552 is fixedly arranged in the side outside the small meshing rack 1551, a fixed block 1553 is fixedly arranged at the upper end of the support locking mechanism 155, a compression spring 1554 is fixedly arranged in the side of the support locking mechanism 155, and a movable block push plate 1555 is movably arranged in the middle of the side of the upper end of the support locking mechanism 155, so that the overall use functionality is enriched;

furthermore, the driving assembly 322 uses the bottom plate 3221 as a main supporting component, a slider sliding rail 3222 is movably mounted at a side position of the upper end of the bottom plate 3221, a servo motor and a speed reducer 3223 are movably mounted at a middle position of the upper end of the bottom plate 3221, a transmission gear 3224 is movably mounted at a middle position of the upper end of the servo motor and the speed reducer 3223, a cylinder unlocking block 3225 is movably mounted at a side position of the servo motor and the speed reducer 3223, and a servo engagement cylinder 3226 is fixedly mounted at an outer side position of the cylinder unlocking block 3225, so that the overall comprehensive use performance is improved, and the application range of the whole.

The working principle is as follows: go up unloading subassembly 1 and be used for the storage of work piece, a plurality of unloading subassembly 1 of going up can splice according to the place size, convey on other unloading subassembly 1 and the spraying subassembly 3 of going up through the 2 commutations of gyration subassembly, the fixed position of work piece on spraying subassembly 3 is sprayed by the robot, go up unloading base 11 and be used for supporting drive sprocket and doubly fast chain 13 and its support, adopt the asynchronous right angle gear motor 12 of interchange to directly link drive sprocket and doubly fast chain, the motion of doubly fast chain drive tray support, detect tray support's actual position through the sensor, the one-level tray is placed on doubly fast chain, move forward along with the motion of chain. The guide roller 153 is used for guiding the tray, so that the clamping condition is avoided. After the tray reaches a specific position, the air cylinder blocks the blocking buffer block 152, so that the supporting tray 151 is positioned. The rack gear 154 can drive the upper rotary rack 156 and the workpiece to make 360-degree rotary motion, thereby completing the displacement spraying in cooperation with the robot. The rotating bracket 156 and the workpiece are not allowed to rotate during the circulation of the tray support, and thus are fixedly locked using the bracket locking mechanism 155. The rotary support 156 is used for storing workpieces, and the movable block 1552 pushes the small meshing gear 1551 to be meshed with the gear of the support base under the action of the pressing spring 1554 so as to limit the rotation of the rotary support 156. The movable block push plate 1555 is pushed under the action of external force, so that the compression spring 1554 is compressed, the small racks are meshed and separated, the rotating support 156 freely rotates, the rotating base is used for supporting and fixing the rotating support and a driving motor thereof and the like, the rotating support and an upper mechanism thereof are driven by the driving motor to realize 90-degree rotating motion, the structures of the speed doubling chain assembly 24 and the tray support are consistent with the structure of the feeding and discharging assembly 1, and the structures of the rotating base and the speed doubling chain assembly 24 and the tray support are consistent with the structure of the feeding and discharging assembly 1. The spraying positioning transmission assembly 32 realizes the rotation transmission of the rotating bracket 156 in the tray support, when the tray support reaches a spraying area, the sensor assembly 323 detects, the blocking cylinder assembly 324 is lifted to block the front end of the tray, the rear end of the tray is clamped by the check assembly to realize the positioning of the supporting tray 151, after the supporting tray 151 is in place, the servo meshing cylinder 3226 drives the servo motor and the transmission gear 3224, the transmission gear 3224 is meshed with the gear at the bottom of the rotating bracket 156, then the cylinder of the cylinder unlocking block 3225 drives the movable block push plate 1555 which strains the bracket locking mechanism 155 on the primary tray support 15, the gear at the bottom of the bracket is unlocked, then the servo motor can be transmitted to the rotating bracket 156 to realize the linkage displacement spraying with the robot. The action after the spraying is finished is the reverse of the same principle.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.