阅读说明：本技术 一种复合式智能全自动环形输送线 (Full-automatic annular transfer chain of combined type intelligence ) 是由 王景玉 赵宇 杨建华 胡伟 俞森山 于 2021-07-28 设计创作，主要内容包括：本发明提供一种复合式智能全自动环形输送线,包括环形底架、环形导轨、安装座、电动夹爪组、皮带轮体、传送皮带、定位机构、驱动电机、直线输送机构；环形导轨铺设固定在环形底架上,环形底架的两端固定设置有连接在环形底架上的支撑板,支撑板上转动连接有皮带轮体,传送皮带套设在两组皮带轮体外,安装座底部设置有沿环形导轨导向滑动的导向轮,安装座朝向环形导轨内侧延伸的一端设置有与传送皮带的外圈固定的连接块,安装座上安装有电动夹爪组,环形底架的内圈中架设固定有一直线输送机构,本发明用于生产物料或产品在各工序工位之间的自动化流转输送,且可同时进行不同规格类型或不同工艺产品的自动化输送,稳定性好,空间利用率更高。(The invention provides a combined type intelligent full-automatic annular conveying line which comprises an annular underframe, an annular guide rail, a mounting seat, an electric clamping jaw set, a belt pulley body, a conveying belt, a positioning mechanism, a driving motor and a linear conveying mechanism, wherein the annular underframe is connected with the annular guide rail; the annular guide rail is laid and fixed on the annular bottom frame, the two ends of the annular bottom frame are fixedly provided with the supporting plates connected to the annular bottom frame, the supporting plates are rotatably connected with the belt pulley bodies, the conveying belt is sleeved outside the two groups of belt pulleys, the bottom of the mounting seat is provided with the guide wheels which slide along the guide of the annular guide rail, one end of the mounting seat extending towards the inner side of the annular guide rail is provided with the connecting block fixed with the outer ring of the conveying belt, the mounting seat is provided with the electric clamping jaw group, and the inner ring of the annular bottom frame is internally provided with the linear conveying mechanism in an erected and fixed mode.)

1. A combined intelligent full-automatic annular conveying line is characterized by comprising an annular underframe, an annular guide rail, a mounting seat, an electric clamping jaw set, a belt pulley body, a conveying belt, a positioning mechanism, a driving motor and a linear conveying mechanism;

the annular guide rails are correspondingly laid and fixed on the annular underframe, supporting plates connected to the annular underframe are fixedly arranged at two ends of the annular underframe, belt pulley bodies are rotatably connected to the supporting plates, the conveying belts are sleeved outside the two groups of belt pulleys, and the belt pulley bodies are driven to rotate by a group of driving motors arranged at the bottom of the supporting plates to drive the conveying belts to transmit;

the bottom of the mounting seat is provided with a guide wheel which slides along the annular guide rail in a guiding way, one end of the mounting seat, which extends towards the inner side of the annular guide rail, is provided with a connecting block fixed with the outer ring of the conveying belt, the mounting seat is provided with an electric clamping jaw group, a linear conveying mechanism is erected and fixed in the inner ring of the annular underframe, and the workpiece clamped by the electric clamping jaw group and the workpiece conveyed by the linear conveying mechanism can be grabbed and conveyed into a machining station by a manipulator positioned on one side of the annular underframe and can also receive the workpiece conveyed back to be machined by the manipulator;

the both sides of sharp conveying mechanism still are provided with the positioning mechanism who is used for locking the mount pad, positioning mechanism includes two sets of pivot locating pieces, axis of rotation, locating lever, spacing dop, switching pole and cylinder, the both ends of axis of rotation are rotated and are connected in the pivot locating piece, just the locating lever is provided with the perpendicular multiunit of connecting in the axis of rotation, spacing dop correspondence is fixed at the locating lever tip, just the bottom of connecting block seted up with spacing dop corresponds spacing arc draw-in groove, still be connected with a switching pole in the axis of rotation, the switching pole can drive the axis of rotation and rotate under the drive of cylinder.

2. The combined intelligent full-automatic annular conveying line according to claim 1, wherein an annular groove is formed in the periphery of the pulley body, and the conveying belt is placed in the annular groove.

3. The combined type intelligent full-automatic annular conveying line according to claim 1, wherein annular protrusions protruding outwards from two sides are arranged at the top of the annular guide rail, four groups of guide wheels are arranged and symmetrically distributed on two sides of the annular guide rail, and annular grooves clamped and limited in the annular protrusions are arranged in the middle of the guide wheels.

4. The combined type intelligent full-automatic annular conveying line according to claim 1, wherein the electric clamping jaw set comprises a sliding table, a sliding plate connected to the sliding table and an electric clamping jaw installed on the sliding plate, the sliding plate can reciprocate under the driving of a driving cylinder at one end of the sliding table, and an L-shaped safety supporting plate located on the inner side of a jaw body of the electric clamping jaw is fixed to one end of the sliding plate.

5. The combined type intelligent full-automatic annular conveying line according to claim 4, wherein a storage battery for wirelessly charging the electric clamping jaw is further mounted on the sliding plate.

6. The combined intelligent full-automatic annular conveying line according to claim 1, wherein the linear conveying mechanism adopts chain plate or belt type or drum type linear conveying.

7. The combined intelligent full-automatic annular conveying line according to claim 1, wherein the adapter rod is connected with the cylinder through a floating joint, and one end of a cylinder body of the cylinder is hinged and fixed.

8. The combined intelligent full-automatic annular conveying line according to claim 1, wherein a plurality of groups of reinforcing cross bars are further arranged on the inner side of the annular bottom frame.

Technical Field

The invention relates to an annular conveying line, in particular to a combined type intelligent full-automatic annular conveying line.

Background

The flexible annular automatic production line system of the industrial robot comprises five subsystems, namely: the system comprises a digital design subsystem, a simulation processing and manufacturing subsystem, a detection assembly subsystem, a production material distribution subsystem and an information management subsystem. The device comprises a plurality of unit modules, such as a feeding unit, an operator unit, a carrying unit, a processing unit, a carrying unit, an image detection unit, a robot unit, an installation unit, an extraction unit, a classification storage unit, an annular conveying unit, a master control platform and the like. The system has the capacity of carrying out small-batch multi-variety flexible processing, unattended processing and production and the like, adopts a digital information system management mode, each device is externally connected in a network mode, various digital connection tasks in the production process are uniformly managed by a server, and the system has the characteristics of a modern flexible manufacturing and processing system;

the annular conveying line unit is used as a key part in an industrial robot flexible annular automatic production line system and is mainly used for automatic transfer conveying of production materials or products between working stations, but the existing conveying line structure is generally only single annular conveying and is not beneficial to automatic conveying of products with different specifications or different processes.

Therefore, a composite intelligent full-automatic annular conveying line which is simple in structure, used for automatic flow transfer conveying of production materials or products among working procedure stations, capable of simultaneously carrying out automatic conveying of products with different specifications and types or different processes, good in stability and higher in space utilization rate is urgently needed.

Disclosure of Invention

The invention aims to provide a combined type intelligent full-automatic annular conveying line which is used for automatic flow conveying of production materials or products among working procedure stations, can be used for automatically conveying products with different specifications and types or different processes at the same time, and has good stability and higher space utilization rate.

The invention provides the following technical scheme:

a combined intelligent full-automatic annular conveying line comprises an annular underframe, an annular guide rail, a mounting seat, an electric clamping jaw set, a belt pulley body, a conveying belt, a positioning mechanism, a driving motor and a linear conveying mechanism; the annular guide rails are correspondingly laid and fixed on the annular underframe, two ends of the annular underframe are fixedly provided with supporting plates connected to the annular underframe, the supporting plates are rotatably connected with belt pulley bodies, the conveying belts are sleeved outside the two groups of belt pulleys, and the belt pulley bodies are driven to rotate by a group of driving motors arranged at the bottom of the supporting plates to drive the conveying belts to transmit; the bottom of the mounting seat is provided with a guide wheel which slides along the guide of the annular guide rail, one end of the mounting seat, which extends towards the inner side of the annular guide rail, is provided with a connecting block fixed with the outer ring of the conveying belt, the mounting seat is provided with an electric clamping jaw group, a linear conveying mechanism is erected and fixed in the inner ring of the annular underframe, and the workpiece clamped by the electric clamping jaw group and the workpiece conveyed by the linear conveying mechanism can be grabbed and conveyed into a processing station by a manipulator positioned on one side of the annular underframe and can also receive the workpiece conveyed back to the processing station by the manipulator; linear conveying mechanism's both sides still are provided with the positioning mechanism who is used for locking the mount pad, positioning mechanism includes two sets of pivot locating pieces, the axis of rotation, the locating lever, spacing dop, switching pole and cylinder, the both ends of axis of rotation are rotated and are connected in the pivot locating piece, and the locating lever is provided with the perpendicular multiunit of connection in the axis of rotation, spacing dop correspondence is fixed at the locating lever tip, and the bottom of connecting block is seted up and is corresponded spacing arc draw-in groove with spacing dop, still be connected with a switching pole in the axis of rotation, the switching pole can drive the axis of rotation under the drive of cylinder and rotate.

Preferably, the periphery of the pulley body is provided with an annular groove, and the conveying belt is arranged in the annular groove.

Preferably, the top of the annular guide rail is provided with annular bulges protruding outwards from two sides, the guide wheels are provided with four groups and symmetrically distributed on two sides of the annular guide rail, and the middle part of each guide wheel is provided with an annular groove clamped and limited in the annular bulges.

Preferably, the electric clamping jaw set comprises a sliding table, a sliding plate connected to the sliding table and an electric clamping jaw mounted on the sliding plate, the sliding plate can reciprocate under the driving of a driving cylinder at one end of the sliding table, and an L-shaped safety supporting plate located on the inner side of a jaw body of the electric clamping jaw is fixed at one end of the sliding plate.

Preferably, the sliding plate is further provided with a storage battery for wirelessly charging the electric clamping jaw.

Preferably, the linear conveying mechanism adopts chain plate or belt type or roller type linear conveying.

Preferably, the adapter rod is connected with the cylinder through a floating joint, and one end of the cylinder body of the cylinder is hinged and fixed.

Preferably, a plurality of groups of reinforcing cross bars are further arranged on the inner side of the annular underframe.

The invention has the beneficial effects that: the annular guide rail is arranged on the annular bottom frame, the linear conveying mechanism is erected in the annular bottom frame, so that the electric clamping jaw set clamps the workpiece and the manipulator on one side of the linear conveying mechanism, which is matched with the workpiece, is used for automatic flow conveying of production materials or products between each process station, automatic conveying of products of different specifications or different processes can be simultaneously carried out, the purposes of good stability and higher space utilization rate are achieved, a conveying belt driven by a belt wheel body is arranged in the inner ring of the annular guide rail, the outer ring of the conveying belt drives the electric clamping jaw set to clamp the workpiece for transmission through a connecting block fixing mounting seat, the stability is higher, positioning mechanisms for locking the mounting seat are arranged on two sides of the linear conveying mechanism, a piston rod of an air cylinder stretches out and draws back to drive a rotating shaft to rotate in a small amplitude, and accordingly a limiting clamping head on the rotating shaft is driven to be positioned in the arc-shaped clamping groove, locking is performed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a top view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the engagement of the pulley body and the conveyor belt;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is a schematic view of a motorized jaw set;

FIG. 6 is a schematic view of the positioning mechanism;

notation in the figure: 1 is annular chassis, 2 is the annular guide rail, 3 is the mount pad, 4 is electronic clamping jaw group, 5 is the pulley body, 6 is conveyer, 7 is positioning mechanism, 9 is sharp conveying mechanism, 10 is the backup pad, 11 is the leading wheel, 12 is the connecting block, 13 is the manipulator, 14 is the processing station, 71 is the pivot locating piece, 72 is the axis of rotation, 73 is the locating lever, 74 is spacing dop, 75 is the changeover stem, 76 is the cylinder, 77 is the arc draw-in groove, 51 is the annular groove, 21 is the annular arch, 41 is the slip table, 42 is the slide, 43 is electronic clamping jaw, 44 is the safety support board, 45 is the battery.

Detailed Description

Example 1

With reference to fig. 1 to 6, a combined intelligent full-automatic annular conveying line includes, in this embodiment, an annular base frame 1, an annular guide rail 2, a mounting seat 3, an electric clamping jaw set 4, a pulley body 5, a conveying belt 6, a positioning mechanism 7, a driving motor, and a linear conveying mechanism 9; the annular guide rails 2 are correspondingly laid and fixed on the annular underframe 1, two ends of the annular underframe 1 are fixedly provided with supporting plates 10 connected to the annular underframe 1, the supporting plates 10 are rotatably connected with belt pulley bodies 5, the conveying belt 6 is sleeved outside the two groups of belt pulley bodies 5, and the belt pulley bodies 5 are driven to rotate by a group of driving motors arranged at the bottom of the supporting plates 10 to drive the conveying belt 6 to transmit; the bottom of the mounting seat 3 is provided with a guide wheel 11 which slides along the annular guide rail 2 in a guiding way, one end of the mounting seat 3, which extends towards the inner side of the annular guide rail 2, is provided with a connecting block 12 fixed with the outer ring of the conveying belt 6, the mounting seat 3 is provided with an electric clamping jaw group 4, a linear conveying mechanism 9 is erected and fixed in the inner ring of the annular underframe 1, and workpieces clamped by the electric clamping jaw group 4 and workpieces conveyed by the linear conveying mechanism 9 can be grabbed and conveyed into a processing station 14 by a manipulator 13 positioned on one side of the annular underframe 1 and can also receive the workpieces conveyed back to be processed by the manipulator 13; the two sides of the linear conveying mechanism 9 are also provided with a positioning mechanism 7 for locking the mounting seat 3, the positioning mechanism 7 comprises two sets of rotating shaft positioning blocks 71, a rotating shaft 72, a positioning rod 73, a limiting chuck 74, an adapter rod 75 and a cylinder 76, two ends of the rotating shaft 72 are rotatably connected in the rotating shaft positioning blocks 71, the positioning rod 73 is provided with multiple sets of blocks vertically connected to the rotating shaft 72, the limiting chuck 74 is correspondingly fixed at the end part of the positioning rod 73, the bottom of the connecting block 12 is provided with an arc-shaped clamping groove 77 corresponding to the limiting chuck 74, the rotating shaft 72 is further connected with an adapter rod 75, and the adapter rod 75 can drive the rotating shaft 72 to rotate under the driving of the cylinder 76.

Example 2

With reference to fig. 1 to 6, in this embodiment, the present invention is further limited based on embodiment 1, wherein an annular groove 51 is formed on a periphery of the pulley body 5, the conveyor belt 6 is disposed in the annular groove 51, an annular protrusion 21 protruding outward from two sides is disposed on a top of the annular guide rail 2, so that the conveyor belt 6 can be prevented from slipping off the pulley body 5, four sets of guide wheels 11 are disposed and symmetrically distributed on two sides of the annular guide rail 2, the annular groove 51 clamped and limited in the annular protrusion 21 is disposed in a middle portion of the guide wheel 11, so that stability and accuracy of rotation of the mounting seat 3 can be improved, the electric clamping jaw set 4 includes a sliding table 41, a sliding plate 42 connected to the sliding table 41, and an electric clamping jaw 43 mounted on the sliding plate 42, the sliding plate 42 can reciprocate under driving of a driving cylinder at one end of the sliding table 41, and an L-shaped safety blade 44 positioned inside the jaw body of the electric jaw 43 is fixed to one end of the slide plate 42. The slide plate 42 is also provided with a storage battery 45 for wirelessly charging the electric clamping jaw 43. The linear conveying mechanism 9 adopts a chain plate conveyor. The adapter rod 75 is connected with the cylinder 76 through a floating joint, and one end of the cylinder body of the cylinder 76 is hinged and fixed. The inner side of the annular underframe 1 is also provided with a plurality of groups of reinforcing cross bars.

The working principle of the invention is as follows: the annular guide rail 2 is arranged on the annular base frame 1, the linear conveying mechanism 9 is erected in the annular base frame 1, so that the electric clamping jaw set 4 clamps a workpiece and the linear conveying mechanism 9 drives the manipulator 13 on one side of the workpiece to be matched to grab, the purpose of automatic flow conveying of production materials or products between working stations of different processes can be achieved, and automatic conveying of products with different specifications and types or different processes can be simultaneously carried out, the purposes of good stability and higher space utilization rate are achieved, the conveying belt 6 driven by the belt wheel body 5 is arranged in the inner ring of the annular guide rail 2, the outer ring of the conveying belt 6 is fixedly provided with the mounting seat 3 through the connecting block 12 to drive the electric clamping jaw set 4 to clamp the workpiece to be driven, the stability is higher, the positioning mechanisms 7 used for locking the mounting seat 3 are arranged on two sides of the linear conveying mechanism 9, the piston rod of the air cylinder 76 stretches out and draws back, and can drive the rotating shaft 72 to rotate in a small amplitude, thereby driving the limit chuck 74 thereon to be positioned in the arc-shaped clamping groove 77 for locking.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.