A flow meter assembly platform

Abstract

The present invention provides a flow meter assembly platform, which belongs to the field of assembly technology. It solves the problem that defective products produced by existing assembly platforms are involved in circulation and reduce production efficiency. The flow meter assembly platform includes an annular bottom plate, a central column and an annular plate are arranged at the center of the annular bottom plate, and a plurality of controllably rotatable rotating shafts are arranged between the central column and the annular plate, and a fan ring supporting plate is arranged on the rotating shaft, and a plurality of fan ring assembly plates are arranged on the fan ring supporting plate, and a material hole is opened on the fan ring assembly plate, and a plurality of driving rollers are arranged on the annular bottom plate and the fan ring supporting plate, and a plurality of telescopic controllable positioning pins are arranged on the central column, and a positioning pin hole is arranged on the fan ring assembly plate. The present invention has the advantages of high production efficiency, simple rework, and wide adaptability.

Description

Technical Field

[0001] The invention belongs to the technical field of parts assembly, and relates to an assembly platform, in particular to a flow meter assembly platform. Background Art

[0002] A flow meter is an instrument used to measure the flow of fluids in pipes or open channels. It is widely used in various fields such as industrial production, environmental protection, and transportation. The flow meter has many internal parts. Compared with traditional manual assembly, automated equipment can assemble the flow meter more easily and quickly by automatically controlling the operation of the installation structure through a control system.

[0003] Traditional automated assembly equipment uses linear and annular structures to assemble flow meters, and performs uninterrupted installation through a reciprocating cycle on the mounting plate. However, regardless of whether it is an annular structure or a linear structure, when a component is unqualified, an assembly position needs to be left vacant, resulting in reduced installation efficiency and often causing equipment operation errors and stops. Summary of the invention

[0004] The purpose of the present invention is to provide a flow meter assembly platform with high efficiency and automatic reset of error positions in view of the above problems existing in the prior art.

[0005] The objective of the present invention can be achieved through the following technical solutions: A flow meter assembly platform, characterized in that it comprises an annular base plate, a central column and an annular plate are provided at the center of the annular base plate, a plurality of controllably rotatable rotating shafts are provided between the central column and the annular plate, a fan ring supporting plate is provided on the rotating shaft, a plurality of fan ring assembly plates are provided on the fan ring supporting plate, a material hole is provided on the fan ring assembly plate, a plurality of driving rollers are provided on the annular base plate and the fan ring supporting plate, a roller motor 3 is provided on the driving roller, a plurality of hydraulic telescopic cylinders 31 are provided on the central column, two locating pins are provided at the end of the hydraulic telescopic cylinder 31, a locating pin hole is provided on the fan ring assembly plate and the fan ring supporting plate, a plurality of driving motors 30 are also provided in the central column, and the driving motor 30 is connected to the rotating shaft.

[0006] In the above-mentioned flow meter assembly platform, a threading hole 29 is provided in the rotating shaft, a connecting line is provided in the threading hole 29, and the roller motors 3 are all connected by the connecting line.

[0007] In the above-mentioned flow meter assembly platform, an installation cavity is provided on the fan ring assembly plate, and a sealing plate is provided at the bottom of the fan ring assembly plate, an electric telescopic cylinder is provided in the installation cavity, a symmetrically arranged guide clamp is provided on the electric telescopic cylinder, and a plurality of symmetrically arranged moon plates are provided in the installation cavity, guide columns are provided on both sides of the moon plates, guide grooves are provided on the installation cavity and the sealing plate, a plurality of electrode contacts are provided on the outer wall of the fan ring assembly plate, a plurality of electrode plates are provided on the inner wall of the annular plate, and a connecting line connecting the electric telescopic cylinder is provided on the electrode contacts.

[0008] In the above-mentioned flow meter assembly platform, a positioning boss is provided on the annular bottom plate.

[0009] In the above-mentioned flow meter assembly platform, a turning mechanical arm and a feeding conveyor belt are arranged outside the annular bottom plate.

[0010] In the above-mentioned flow meter assembly platform, a plurality of detection cameras are provided on the central column.

[0011] In the above-mentioned flow meter assembly platform, an assembly plate through hole is provided on the annular plate.

[0012] In the above-mentioned flow meter assembly platform, the fan ring assembly plate and the annular bottom plate are both provided with material drop holes, the material drop holes are aligned with the material holes, and a plurality of recovery boxes are provided at the bottom of the annular bottom plate.

[0013] Compared with the prior art, the flow meter assembly platform is divided into two layers by the fan ring support plate, so that the fan ring assembly plate with errors in processing can be returned to the first processing position in advance, reducing the ineffective circulation of the incorrectly processed fan ring assembly plate at the processing position, and the alignment of the blanking hole and the material hole can be used to centrally process the rework of errors in different processing positions, thereby reducing the rework process. The fan ring assembly plate can load the reworked materials and be moved to the designated workstation for subsequent processing through the driving wheel bracket on the annular plate, thereby reducing the operation process after rework. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the flow meter assembly platform.

[0015] Figure 2 It is a structural schematic diagram of the flow meter assembly platform.

[0016] Figure 3 It is a structural schematic diagram of the fan ring assembly plate of the flow meter assembly platform.

[0017] Figure 4 It is a structural schematic diagram of the fan ring assembly plate of the flow meter assembly platform.

[0018] Figure 5 It is a structural schematic diagram of the flow meter assembly platform.

[0019] Figure 6 It is a structural schematic diagram of the flow meter assembly platform.

[0020] Figure 7 It is a structural schematic diagram of the fan ring supporting plate of the flow meter assembly platform.

[0021] In the figure, 1. feeding conveyor belt; 2. center column; 3. roller motor; 4. flip robot arm; 5. annular plate; 6. fan ring supporting plate; 7. fan ring assembly plate; 8. annular bottom plate; 9. positioning pin; 10. rotating shaft; 11. positioning boss; 12. driving roller; 13. blanking hole; 14. material hole; 15. electrode contact; 16. sealing plate; 17. guide column; 18. connecting line; 19. installation cavity; 20. guide clamp; 21. guide groove; 22. electric telescopic cylinder; 23. moon plate; 24. electrode plate; 25. positioning pin hole; 26. assembly plate through hole; 27. detection camera; 28. recovery box; 29. ​​threading hole; 30. driving motor; 31. hydraulic telescopic cylinder. DETAILED DESCRIPTION

[0022] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0023] like Figure 1-Figure 7As shown, the flow meter assembly platform includes an annular base plate 8, a central column 2 and an annular plate 5 are provided at the center of the annular base plate 8, a plurality of controllably rotatable rotating shafts 10 are provided between the central column 2 and the annular plate 5, a fan ring supporting plate 6 is provided on the rotating shaft 10, a plurality of fan ring assembly plates 7 are provided on the fan ring supporting plate 6, a material hole 14 is opened on the fan ring assembly plate 7, a plurality of driving rollers 12 are provided on the annular base plate 8 and the fan ring supporting plate 6, a roller motor 3 is provided on the driving roller 12, a plurality of hydraulic telescopic cylinders 31 are provided on the central column 2, two locating pins 9 are provided at the end of the hydraulic telescopic cylinder 31, a locating pin hole 25 is provided on the fan ring assembly plate 7 and the fan ring supporting plate 6, a plurality of driving motors 30 are also provided in the central column 2, and the driving motor 30 is connected to the rotating shaft 10. After the material is loaded onto the fan ring supporting plate 6, it is circulated and processed, and the driving roller 12 controls the fan ring supporting plate 6 to move forward and backward until it moves to the specified position. After the current workstation is qualified in the processing, it is driven to move to the next workstation. After unqualified products appear, the rotating shaft 10 rotates, and the fan ring supporting plate 6 rotates to create a gap between it and the fan ring supporting plate 6 on the subsequent workstation, and the fan ring supporting plate 6 is moved through the gap to the annular base plate 8 by the driving roller 12, and is directly moved to the first workstation through the driving roller on the annular base plate 8 to wait for processing. After the processing of the first workstation is completed, the rotating shaft 10 is controlled to rotate to create a gap, and then the fan ring assembly plate 7 on the annular base plate 8 is moved to the fan ring supporting plate 6 by the driving roller 12 in the opposite direction. The locating pins have different lengths, and the locating pins of the clamped fan ring supporting plate are longer. When the fan ring assembly plate 7 moves to the processing position, the hydraulic telescopic cylinder 31 is started to place the locating pin 9 into the locating pin hole 25 to complete the positioning. When the fan ring supporting plate 6 needs to be flipped, the hydraulic telescopic cylinder 31 retracts to unlock the fan ring supporting plate 6, which can be controlled to rotate by the driving motor 30.

[0024] Preferably, a threading hole 29 is provided in the rotating shaft, a connecting line 18 is provided in the threading hole 29 , and the roller motors 3 are all connected by the connecting line 18 .

[0025] Preferably, an installation cavity 19 is provided on the fan ring assembly plate 7, and a sealing plate 16 is provided at the bottom of the fan ring assembly plate 7, an electric telescopic cylinder 22 is provided in the installation cavity 19, a symmetrically arranged guide clamp 20 is provided on the electric telescopic cylinder 22, and a plurality of symmetrically arranged moon plates 23 are provided in the installation cavity 19, guide columns 17 are provided on both sides of the moon plates 23, and guide grooves 21 are provided on the installation cavity 19 and the sealing plate 16, a plurality of electrode contacts 15 are provided on the outer wall of the fan ring assembly plate 7, a plurality of electrode plates 24 are provided on the inner wall of the annular plate 5, a connecting line 18 connected to the electric telescopic cylinder 22 is provided on the electrode contact 15, the electric telescopic cylinder 22 is energized to perform reciprocating motion, and the movement of the moon plate 23 is controlled by energizing the electrode contact 15 and the electrode plate 24 to adapt to different processing materials, and can also adapt to changes in the installation diameter after the material is flipped.

[0026] Preferably, a positioning boss 11 is provided on the annular bottom plate 8, and the positioning boss 11 limits the fan ring assembly plate 7 to be processed until the first station is idle and the driving roller 12 moves in the reverse direction to re-participate in the processing.

[0027] Preferably, a flipping robot arm 4 and a feeding conveyor belt 1 are provided outside the annular bottom plate 8, and the flipping robot arm 4 can cooperate with the movable moon plate 23 so that the assembly platform can perform material assembly processing through both ends of the front and back sides.

[0028] Preferably, a plurality of detection cameras 27 are provided on the central column 2, and the detection cameras 27 detect the processed materials and identify whether the materials are qualified to realize automatic circulation.

[0029] Preferably, an assembly plate through hole 26 is opened on the annular plate 5, and a damaged fan ring assembly plate 7 can be picked up through the assembly plate through hole 26, and a new fan ring assembly plate 7 can be inserted through the assembly plate through hole 26. At the same time, the wrong material can be loaded and placed and moved to the designated processing position through the driving roller 12 for subsequent processing.

[0030] Preferably, both the fan ring assembly plate 7 and the annular bottom plate 8 are provided with blanking holes 13, and the blanking holes 13 are aligned with the material holes 14. A plurality of recovery boxes 28 are provided at the bottom of the annular bottom plate 8. When the detection camera 27 detects unqualified materials, the materials are diffused through the moon plate 23 so that the materials pass through the blanking holes 13 and enter the recovery boxes 28 for unified treatment. After unloading, the fan ring assembly plate 7 moves to the first workstation to wait for subsequent processing.

[0031] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0032] Although the present invention uses the terms such as feeding conveyor belt 1, center column 2, roller motor 3, flip robot arm 4, annular plate 5, fan ring supporting plate 6, fan ring assembly plate 7, annular bottom plate 8, positioning pin 9, rotating shaft 10, positioning boss 11, driving roller 12, blanking hole 13, material hole 14, electrode contact 15, sealing plate 16, guide column 17, connecting line 18, installation cavity 19, guide clamp 20, guide groove 21, electric telescopic cylinder 22, moon plate 23, electrode plate 24, positioning pin hole 25, assembly plate through hole 26, detection camera 27, recovery box 28, threading hole 29, driving motor 30, hydraulic telescopic cylinder 31, etc. more frequently, the possibility of using other terms is not excluded. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. A flow meter assembly platform, characterized in that: The invention comprises an annular bottom plate (8), wherein a central column (2) and an annular plate (5) are provided at the center of the annular bottom plate (8), a plurality of controllably rotatable rotating shafts (10) are provided between the central column (2) and the annular plate (5), a fan ring supporting plate (6) is provided on the rotating shaft (10), a plurality of fan ring assembly plates (7) are provided on the fan ring supporting plate (6), a material hole (14) is provided on the fan ring assembly plate (7), a plurality of driving rollers (12) are provided on the annular bottom plate (8) and the fan ring supporting plate (6), a roller motor (3) is provided on the driving roller (12), a plurality of hydraulic telescopic cylinders (31) are provided on the central column (2), two positioning pins (9) are provided at the ends of the hydraulic telescopic cylinders (31), positioning pin holes (25) are provided on the fan ring assembly plate (7) and the fan ring supporting plate (6), and a plurality of driving rollers (12) are provided on the driving rollers (12). A plurality of drive motors (30) are also provided, the drive motors (30) being connected to the rotating shaft (10), the fan ring assembly plate (7) being provided with an installation cavity (19), and a sealing plate (16) being provided at the bottom of the fan ring assembly plate (7), an electric telescopic cylinder (22) being provided in the installation cavity (19), a symmetrically arranged guide clamp (20) being provided on the electric telescopic cylinder (22), and a plurality of symmetrically arranged moon plates (23) being provided in the installation cavity (19), guide columns (17) being provided on both sides of the moon plates (23), guide grooves (21) being provided on the installation cavity (19) and the sealing plate (16), a plurality of electrode contacts (15) being provided on the outer wall of the fan ring assembly plate (7), a plurality of electrode plates (24) being provided on the inner wall of the annular plate (5), and a connection line (18) connected to the electric telescopic cylinder (22) being provided on the electrode contact (15).

2. According to the flow meter assembly platform of claim 1, a threading hole (29) is provided in the rotating shaft (10), a connecting line (18) is provided in the threading hole (29), and the roller motors (3) are all connected by the connecting line (18).

3. A flow meter assembly platform according to claim 1, characterized in that: The annular bottom plate (8) is provided with a positioning boss (11).

4. A flow meter assembly platform according to claim 1, characterized in that: A turning mechanical arm (4) and a feeding conveyor belt (1) are arranged outside the annular bottom plate (8).

5. A flow meter assembly platform according to claim 1, characterized in that: A plurality of detection cameras (27) are provided on the central column (2).

6. A flow meter assembly platform according to claim 1, characterized in that: The annular plate (5) is provided with an assembly plate through hole (26).

7. A flow meter assembly platform according to claim 1, characterized in that: The fan ring assembly plate (7) and the annular bottom plate (8) are both provided with material drop holes (13), the material drop holes (13) are aligned with the material holes (14), and a plurality of recovery boxes (28) are provided at the bottom of the annular bottom plate (8).

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