Ball valve is with high automatic assembly equipment
阅读说明：本技术 一种球阀用高自动化装配设备 (Ball valve is with high automatic assembly equipment ) 是由 黄辉良 黄崎峰 于 2020-07-10 设计创作，主要内容包括：本申请公开了一种球阀用高自动化装配设备,涉及球阀装配领域,其包括底座,底座上水平转动连接有转盘,转盘的上端面设置有多个用于固定阀体的定位机构；底座上依次设置有环绕转盘且与定位机构相对应的送料工位、橡胶圈装配工位、垫圈装配工位、手柄装配工位、旋正工位、固定卡钩装配工位、按压工位以及取料工位。本申请具有以下优点和效果：通过设置高自动化的装配设备,实现橡胶圈、垫圈、手柄以及固定卡钩的连续安装和精准安装,实现手柄的高效装配和精准装配,节省了人工,提高了手柄的装配效率,同时保证手柄的安装精度。(The application discloses high-automation assembling equipment for a ball valve, which relates to the field of ball valve assembly and comprises a base, wherein a turntable is horizontally and rotatably connected to the base, and a plurality of positioning mechanisms for fixing a valve body are arranged on the upper end surface of the turntable; the base is sequentially provided with a feeding station, a rubber ring assembling station, a gasket assembling station, a handle assembling station, a rotating and correcting station, a fixed clamping hook assembling station, a pressing station and a material taking station which surround the turntable and correspond to the positioning mechanism. The application has the following advantages and effects: through setting up high automatic rigging equipment, realize the continuous installation and the accurate installation of rubber circle, packing ring, handle and fixed pothook, realize the high-efficient assembly and the accurate assembly of handle, saved the manual work, improved the assembly efficiency of handle, guarantee the installation accuracy of handle simultaneously.)
1. The utility model provides a ball valve is with high automatic rigging equipment which characterized in that: the valve body fixing device comprises a base (1), wherein a rotary table (11) is horizontally and rotatably connected to the base (1), and a plurality of positioning mechanisms (12) used for fixing a valve body are arranged on the upper end face of the rotary table (11);
the base (1) is sequentially provided with a ring around a rotary table (11) and a feeding station (2), a rubber ring assembling station (3), a gasket assembling station (4), a handle assembling station (5), a rotating station (6), a fixed clamping hook assembling station (7), a pressing station (8) and a material taking station (9) which correspond to the positioning mechanism (12).
2. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: the positioning mechanism (12) comprises a positioning plate (121) horizontally arranged on the turntable (11), positioning seats (122) are vertically arranged at two ends of the positioning plate (121), and clamping grooves (123) for embedding two ends of the valve body are arranged on the pair of positioning seats (122);
a limiting hole (13) positioned below the positioning plate (121) is arranged on the rotary disc (11) in a penetrating manner, limiting plates (14) positioned at two sides of the positioning plate (121) are vertically arranged in the limiting hole (13), and a pressing seat (15) used for pressing the upper end of the valve body is arranged on the inner wall of the upper end of one side, close to each other, of the pair of limiting plates (14);
the middle position of the limiting plate (14) is rotatably connected to the inner wall of the limiting hole (13), a torsion spring (16) is arranged between the middle position of the limiting plate (14) and the limiting hole (13), and a driving mechanism (17) used for driving the limiting plate (14) to overturn is arranged on the base (1).
3. The highly automated assembling apparatus for a ball valve according to claim 2, wherein: actuating mechanism (17) including set up in drive block (171) on base (1), the up end of drive block (171) is provided with driving groove (172), driving groove (172) are flaring setting, and the lower extreme of limiting plate (14) is rotated and is connected with the conflict driving wheel (173) of driving groove (172) both sides lateral wall.
4. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: the rubber ring assembling station (3) comprises a first rack (31), a first transmission rail (32) is horizontally arranged on the first rack (31), a first protective cover (33) is arranged above the first transmission rail (32), a first containing seat (36) is arranged at the end position of the first transmission rail (32), and a first containing groove (37) which is communicated with the first transmission rail (32) and is used for embedding the rubber ring is arranged on the first containing seat (36);
gasket assembly station (4) include second frame (41), second frame (41) are improved level and are provided with second transmission track (42), the top of second transmission track (42) is provided with second protection casing (43), the terminal end position of second transmission track (42) is provided with the second and holds seat (44), the second holds and is provided with the intercommunication on seat (44) second transmission track (42) and supply second holding tank (45) of gasket embedding, and rubber circle assembly station (3) and be provided with respectively on gasket assembly station (4) and be used for getting the mechanism (38) of putting of getting and putting rubber circle or gasket.
5. The highly automated assembling apparatus for a ball valve according to claim 4, wherein: get and put mechanism (38) and include upright (381) of vertical setting, vertical sliding connection has first sliding seat (382) on upright (381), horizontal sliding connection has second sliding seat (383) on first sliding seat (382), one side of second sliding seat (383) is vertical to be provided with slip tube (384), vertical sliding connection has in slip tube (384) and is used for imbedding slide bar (385) in first holding tank (37) or second holding tank (45), the lower extreme of slide bar (385) is the convergent setting, the upper end outer wall of slide bar (385) is provided with card post (386), vertically be provided with on slip tube (384) and supply card hole (387) that card post (386) slided.
6. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: the handle assembly station (5) comprises a material arranging mechanism (51) for conveying the handle and a pick-and-place manipulator (52) for picking and placing the handle, the material arranging mechanism (51) comprises a material arranging frame (511), a material arranging platform (512) is horizontally arranged on the material arranging frame (511), a material arranging seat (513) moving towards the direction of the taking and placing manipulator (52) is horizontally connected on the material arranging platform (512) in a sliding way, both ends of the material arranging seat (513) are provided with material arranging chucks (514) for clamping both ends of the handle, the material arranging platform (512) is provided with a portal frame (515) positioned at the end position of the material arranging seat (513), a material arranging rail (516) is vertically arranged on the portal frame (515), a material arranging hole (517) for the handle to slide is vertically arranged on the material arranging rail (516), and the lower end of the portal frame (515) is horizontally and slidably connected with a blocking block (518) for blocking the material arranging hole (517).
7. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: the rotating and correcting station (6) comprises a rotating and correcting support (61), a cantilever (62) is horizontally arranged on the rotating and correcting support (61), a rotating and correcting motor (63) is arranged below the cantilever (62), a rotating and correcting seat (64) is arranged on a machine shaft of the rotating and correcting motor (63), a pair of rotating and correcting rods (65) used for abutting against outer walls of two sides of a handle are arranged on the lower end face of the rotating and correcting seat (64), a rotating and correcting cylinder (66) used for controlling the vertical movement of the rotating and correcting motor (63) is arranged on the cantilever (62), the rotating and correcting station (6) further comprises an insertion rod (67) arranged on the base (1) and a driving cylinder (68) used for driving the insertion rod (67) to horizontally slide, and the insertion rod (67) is used for inserting a valve hole in a valve ball.
8. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: fixed pothook assembly station (7) include third frame (71), third frame (71) are improved level and are provided with third transmission track (72), the top of third transmission track (72) is provided with third protecting cover (73), the end position of third transmission track (72) is provided with the third and holds seat (74), the third holds and is provided with the intercommunication on seat (74) third transmission track (72) and supply third holding tank (75) of fixed pothook embedding, and be provided with the manipulator (76) that snatchs that is used for snatching fixed pothook on fixed pothook assembly station (7).
9. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: the pressing station (8) comprises a pressing support (81), a suspension beam (82) is horizontally arranged on the pressing support (81), a pressing seat (83) is arranged below the suspension beam (82), and a pressing cylinder (84) used for controlling the pressing seat (83) to vertically move is arranged on the suspension beam (82).
10. The highly automated assembling apparatus for a ball valve according to claim 1, wherein: pay-off station (2) are including pay-off conveyer belt (21) and feeding manipulator (22), it gets material slide rail (91) and material taking manipulator (92) including the downward material of getting that sets up of slope to get material station (9).
Technical Field
The application relates to the field of ball valve assembly, in particular to high-automation assembling equipment for a ball valve.
Background
The PVC ball valve is a valve made of PVC material, and is mainly used for cutting off or connecting a medium in a pipeline, and also for adjusting and controlling a fluid, and is commonly used in a pipeline system for pure water and raw drinking water, a drainage and sewage pipeline system, a saline and seawater pipeline system, and the like.
Chinese patent CN207814502U discloses a plastic ball valve, which comprises a plastic valve body, a valve core is arranged in the plastic valve body, the valve core comprises a valve rod and a valve ball, a through hole is arranged on the valve ball, a handle is detachably connected on the valve rod, and the two ends of the plastic valve body are respectively provided with a water inlet end and a water outlet end.
When the handle of the ball valve is assembled, the rubber ring and the gasket are required to be sequentially sleeved on the outer wall of the upper end of the valve rod, then the handle is sleeved on the outer wall of the upper end of the valve rod, and after the handle is rotated, the handle is finally locked by the fixed clamping hook, so that the assembly of the handle is realized.
Disclosure of Invention
In order to realize the high-efficient assembly of handle, the purpose of this application is to provide a ball valve is with high automatic rigging equipment.
The application provides a ball valve is with high automatic assembly equipment adopts following technical scheme: the high-automation assembling equipment for the ball valve comprises a base, wherein a rotary table is horizontally and rotatably connected to the base, and a plurality of positioning mechanisms for fixing the valve body are arranged on the upper end face of the rotary table; the base is sequentially provided with a feeding station, a rubber ring assembling station, a gasket assembling station, a handle assembling station, a rotating station, a fixed clamping hook assembling station, a pressing station and a material taking station which surround the rotary table and correspond to the positioning mechanism.
Through adopting above-mentioned technical scheme, when using above-mentioned equipment to assemble the handle, utilize the pay-off station to transmit the valve body to positioning mechanism in proper order on, then utilize the indirect rotation of a plurality of positioning mechanism of carousel control, realize the motion control of valve body. Meanwhile, the rubber ring and the gasket are continuously assembled on the valve rod by the aid of the rubber ring assembling station and the gasket assembling station, and then the handle is sleeved on the outer wall of the upper end of the valve rod by the aid of the handle assembling station. After the handle is rotated and corrected by utilizing the rotating and correcting station, the fixed clamping hook is fixed on the handle by utilizing the fixed clamping hook assembling station, so that the limit of the handle is realized. And finally, the pressing station is used for realizing the pressing of the fixed clamping hook, so that the locking and the fixing of the handle can be realized, and meanwhile, the material taking station is used for realizing the taking and unloading of finished products, so that the assembly of the ball valve can be realized. Consequently through setting up high automatic rigging equipment, realize the continuous installation and the accurate installation of rubber circle, packing ring, handle and fixed pothook, realize the high-efficient assembly and the accurate assembly of handle, saved the manual work, improved the assembly efficiency of handle, guarantee the installation accuracy of handle simultaneously.
The present application may be further configured in a preferred example to: the positioning mechanism comprises a positioning plate horizontally arranged on the turntable, positioning seats are vertically arranged at two ends of the positioning plate, and clamping grooves for embedding two ends of the valve body are formed in the pair of positioning seats; a limiting hole positioned below the positioning plate is arranged on the turntable in a penetrating manner, limiting plates positioned on two sides of the positioning plate are vertically arranged in the limiting hole, and a pressing seat used for pressing the upper end of the valve body is arranged on the inner wall of the upper end of one side, close to the pair of limiting plates, of the pair of limiting plates; the middle position of the limiting plate is rotatably connected to the inner wall of the limiting hole, a torsion spring is arranged between the middle position of the limiting plate and the limiting hole, and a driving mechanism used for driving the limiting plates to turn is arranged on the base.
By adopting the technical scheme, when the valve body is positioned, the lower end positions of the pair of limiting plates are controlled to be close to each other by the driving mechanism, and the limiting plates drive the compressing seat to move synchronously and drive the torsion spring to compress. And after the pair of compressing seats are completely opened, the valve body is placed on the pair of positioning seats, and the two ends of the valve body are embedded into the clamping grooves of the positioning seats. And finally, the lower end positions of the pair of limiting plates are controlled to be away from each other by using the driving mechanism, and the limiting plates drive the pressing seat to move synchronously. When a pair of compressing tightly the upper end outer wall that the seat compressed tightly the valve body, realized the spacing fixed of valve body, realized the location of valve body promptly. Therefore, the valve body is positioned quickly and accurately by the positioning mechanism which is simple in structure and operation, and efficient assembly and accurate assembly of the valve body are achieved.
The present application may be further configured in a preferred example to: actuating mechanism including set up in drive block on the base, the up end of drive block is provided with the drive groove, the drive groove is flaring shape setting, and the lower extreme of limiting plate rotates and is connected with the conflict the drive wheel of drive groove both sides lateral wall.
Through adopting above-mentioned technical scheme, when the lower extreme of a pair of limiting plate of control was close to each other or was kept away from, the control drive block upward movement, at this moment under the mating reaction of the drive groove of slope and drive wheel, the lower extreme of automatic pressure-actuated pair of limiting plate was close to each other or was kept away from to realize the release and the centre gripping of valve body. Therefore, the structure is simple, the driving mechanism works stably, and the stable control of the overturning of the limiting plate is realized.
The present application may be further configured in a preferred example to: the rubber ring assembling station comprises a first rack, a first transmission rail is horizontally arranged on the first rack, a first protective cover is arranged above the first transmission rail, a first accommodating seat is arranged at the end position of the first transmission rail, and a first accommodating groove which is communicated with the first transmission rail and is used for embedding the rubber ring is arranged on the first accommodating seat; the packing ring assembly station includes the second frame, the level is provided with second transmission track in the second frame, second transmission track's top is provided with the second protection casing, second transmission track's termination end position is provided with the second and holds the seat, the second holds and is provided with the intercommunication on the seat second transmission track just supplies the second holding tank of packing ring embedding, and rubber circle assembly station and be provided with the mechanism of getting of putting that is used for getting to put rubber circle or packing ring on the packing ring assembly station respectively.
Through adopting above-mentioned technical scheme, when assembling the rubber circle, utilize first transmission track to carry out continuous transmission to the rubber circle to transmit the rubber circle one by one and store in first holding tank. And then, the automatic taking and automatic sleeving assembly of the rubber ring are realized by utilizing the taking and placing mechanism, so that the full-automatic assembly of the rubber ring is realized. When assembling the packing ring, utilize the second to transmit the track and carry out continuous transmission to the packing ring to transmit the packing ring one by one and store in the second holding tank. And then, the automatic taking and automatic sleeving assembly of the gasket are realized by utilizing a taking and placing mechanism, so that the full-automatic assembly of the gasket is realized. Therefore, the full-automatic assembly and the accurate assembly of the rubber ring and the gasket are realized by arranging the full-automatic rubber ring assembly station and the gasket assembly station, so that the efficient assembly and the accurate assembly of the valve body are realized.
The present application may be further configured in a preferred example to: get and put mechanism and include the stand of vertical setting, vertical sliding connection has first sliding seat on the stand, horizontal sliding connection has the second sliding seat on the first sliding seat, the vertical slip tube that is provided with in one side of second sliding seat, vertical sliding connection has and is used for the embedding in the slip tube first holding tank or slide bar in the second holding tank, the lower extreme of slide bar is the convergent form setting, the upper end outer wall of slide bar is provided with the card post, the vertical confession that is provided with on the slip tube the card hole that the card post slided.
By adopting the technical scheme, when the rubber ring or the gasket is taken, the second sliding seat is driven to drive the sliding tube and the sliding rod to synchronously move until the sliding rod moves to a position right above the rubber ring or the gasket, the first sliding seat and the second sliding seat are driven to synchronously move downwards, the lower end of the sliding rod is embedded into the rubber ring or the gasket, and the rubber ring or the gasket is sleeved on the outer wall of the lower end of the sliding rod. And then the first sliding seat and the second sliding seat are controlled to move, so that the sliding rod moves to a position right above the valve rod. And then the first sliding seat and the second sliding seat are controlled to synchronously move downwards, so that the downward movement of the sliding pipe and the sliding rod is controlled. And when the lower end surface of the sliding rod butts against the upper end surface of the valve rod, the first sliding seat continues to slide downwards, the sliding pipes synchronously move downwards, and the sliding rods retract into the sliding pipes. Meanwhile, the sliding pipe can be used for automatically stripping the rubber ring or the gasket, so that the rubber ring or the gasket is automatically sleeved on the valve rod, and the automatic assembly of the rubber ring or the gasket is realized. And finally, the first sliding seat and the second sliding seat are controlled to move upwards, and at the moment, under the action of the gravity of the sliding rod and the auxiliary matching action of the clamping column and the clamping hole, the sliding rod is automatically reset. Therefore, the full-automatic taking, placing and assembling of the rubber ring and the gasket are achieved by arranging the taking and placing mechanism which is stable in work and concise in operation, and efficient assembling and accurate assembling of the rubber ring and the gasket are achieved.
The present application may be further configured in a preferred example to: handle assembly station is including the reason material mechanism of carrying the handle and the manipulator is put to getting that is used for getting to put the handle, reason material mechanism is including reason material frame, the reason material frame is improved level and is provided with the reason material platform, the horizontal sliding connection of reason material bench has the orientation get the reason material seat of putting the motion of manipulator direction, the both ends of reason material seat all are provided with the reason material chuck that is used for the centre gripping handle both ends, it is located to be provided with on the material bench the portal frame of reason material seat termination position, the vertical reason material track that is provided with on the portal frame, the vertical reason material hole that supplies the handle to slide that is provided with on the reason material track, and the lower extreme horizontal sliding connection of portal frame has and is used for the shutoff block piece in reason material hole.
Through adopting above-mentioned technical scheme, when assembling the handle, transmit the handle to reason material downthehole in proper order, make the handle automatic downward slide to stable and accurate drop to reason material chuck at reason material seat both ends, realize spacing and the centre gripping of handle. After the plugging blocks are controlled to plug the material arranging holes, the material arranging seat is controlled to move towards the direction of the taking and placing mechanical arm, and finally the taking and placing mechanical arm is reused to take and place the handle, so that the automatic assembly of storage can be realized. Therefore, through setting the height, the operation is stable, the handle assembling station which is simple to operate is used for realizing continuous feeding and accurate feeding of the handle, meanwhile, the continuous assembling and the accurate assembling of the handle are realized, and the efficient assembling and the accurate assembling of the valve body are realized.
The present application may be further configured in a preferred example to: the rotary righting station comprises a rotary righting support, a cantilever is horizontally arranged on the rotary righting support, a rotary righting motor is arranged below the cantilever, a rotary righting seat is arranged on a machine shaft of the rotary righting motor, a pair of rotary righting rods used for abutting against outer walls of two sides of a handle are arranged on the lower end face of the rotary righting seat, a rotary righting cylinder used for controlling vertical movement of the rotary righting motor is arranged on the cantilever, the rotary righting station further comprises a plug-in rod arranged on the base and a driving cylinder used for driving the plug-in rod to horizontally slide, and the plug-in rod is used for plugging a valve hole in a valve ball.
Through adopting above-mentioned technical scheme, when rotating the correct time to the handle, utilize earlier the valve opening on the drive cylinder drive peg graft valve ball of driving rod, realize the location of valve ball and valve rod. And then the positive rotating cylinder is used for driving the positive rotating motor and the positive rotating seat to move downwards until the positive rotating seat abuts against the upper end face of the handle, and the positive rotating motor is used for driving the positive rotating seat and the positive rotating rod to synchronously rotate, so that the automatic positive rotating operation of the handle is realized. Therefore, the structure is simple, the work is stable, and the handle is stable and accurate in rotation.
The present application may be further configured in a preferred example to: fixed pothook assembly station includes the third frame, the third frame is improved level and is provided with third transmission track, third transmission track's top is provided with the third protecting cover, third transmission track's termination position is provided with the third and holds the seat, the third holds and is provided with the intercommunication on the seat third transmission track just supplies the third holding tank of fixed pothook embedding, and be provided with the manipulator that snatchs that is used for snatching fixed pothook on the fixed pothook assembly station.
Through adopting above-mentioned technical scheme, when assembling the fixed pothook, utilize the third to transmit the track and carry out continuous transmission to fixed pothook to transmit fixed pothook one by one and store in the third holding tank. And then, the grabbing manipulator is used for realizing automatic taking and automatic placing and assembling of the fixed clamping hook, so that the full-automatic assembling of the fixed clamping hook is realized. Therefore, the full-automatic assembly and the accurate assembly of the fixed clamping hooks are realized by arranging the full-automatic fixed clamping hook assembly station, so that the efficient assembly and the accurate assembly of the valve body are realized.
The present application may be further configured in a preferred example to: the pressing station comprises a pressing support, a suspension beam is horizontally arranged on the pressing support, a pressing seat is arranged below the suspension beam, and a pressing cylinder used for controlling the vertical movement of the pressing seat is arranged on the suspension beam.
Through adopting above-mentioned technical scheme, when pressing station during operation, utilize to press the cylinder drive and press seat downstream, can utilize afterwards to press the seat and press fixed pothook and handle, realize the stable assembly of fixed pothook and handle. And because the stroke of pressing the cylinder at every turn all is in the identical state, consequently realize the accurate of fixed pothook and handle and press, guarantee simultaneously that the assembly precision of fixed pothook and handle is in always the state, improve the qualification rate after the whole ball valve assembly.
The present application may be further configured in a preferred example to: the feeding station comprises a feeding conveyor belt and a feeding manipulator, and the material taking station comprises a material taking slide rail and a material taking manipulator which are obliquely and downwards arranged.
Through adopting above-mentioned technical scheme, succinct through utilizing the structure to job stabilization's pay-off manipulator and reclaimer manipulator realize the material loading of valve body and off-the-shelf unloading, thereby realize the rapid Assembly of ball valve, improve the assembly efficiency of ball valve.
In summary, the present application has the following beneficial effects:
1. through the arrangement of high-automation assembling equipment, the continuous installation and the accurate installation of the rubber ring, the gasket, the handle and the fixed clamping hook are realized, the efficient assembly and the accurate assembly of the handle are realized, the labor is saved, the assembling efficiency of the handle is improved, and the assembling accuracy of the handle is ensured;
2. the positioning mechanism and the driving mechanism which are simple in structure and operation are arranged, so that the valve body is quickly positioned and accurately positioned, and efficient assembly and accurate assembly of the valve body are realized;
3. the full-automatic assembly and the accurate assembly of the rubber ring and the gasket are realized by setting a full-automatic rubber ring assembly station and a gasket assembly station, so that the efficient assembly and the accurate assembly of the valve body are realized;
4. the continuous feeding and the accurate feeding of the handle and the fixed hook are realized by arranging the handle assembling station and the fixed hook assembling station which are stable in high operation and simple in operation, and meanwhile, the continuous assembling and the accurate assembling of the handle and the fixed hook are realized, so that the efficient assembling and the accurate assembling of the valve body are realized;
5. through setting up the press station of high accuracy, guarantee that the assembly precision of fixed pothook and handle is in always state to improve the qualification rate after the whole ball valve assembly.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is a schematic view showing a positional relationship of the turntable of the embodiment;
FIG. 3 is a schematic structural view of a positioning mechanism of the embodiment;
FIG. 4 is a schematic structural view of a feeding station of an embodiment;
FIG. 5 is a schematic illustration of a reclaiming station of an embodiment;
FIG. 6 is a schematic structural view of a rubber ring assembling station of the embodiment;
FIG. 7 is a schematic structural view of a gasket assembly station of an embodiment;
FIG. 8 is a schematic structural view of a handle assembly station of an embodiment;
FIG. 9 is a schematic structural view of a spin-up station of an embodiment;
fig. 10 is a schematic structural view of a fixed hook assembly station of the embodiment;
fig. 11 is a schematic structural view of a pressing station of the embodiment.
Reference numerals: 1. a base; 11. a turntable; 12. a positioning mechanism; 121. positioning a plate; 122. positioning seats; 123. a card slot; 13. a limiting hole; 14. a limiting plate; 15. a pressing seat; 16. a torsion spring; 17. a drive mechanism; 171. a drive block; 172. a drive slot; 173. a drive wheel; 2. a feeding station; 21. a feeding conveyor belt; 22. a feeding manipulator; 3. a rubber ring assembling station; 31. a first frame; 32. a first transfer track; 33. a first shield; 34. opening the gap; 35. a stopper; 36. a first housing seat; 37. a first accommodating groove; 38. a pick and place mechanism; 381. a column; 382. a first sliding seat; 383. a second sliding seat; 384. a sliding tube; 385. a slide bar; 386. clamping the column; 387. a clamping hole; 4. a gasket assembly station; 41. a second frame; 42. a second transfer rail; 43. a second shield; 44. a second accommodation seat; 45. a second accommodating groove; 5. a handle assembly station; 51. a material arranging mechanism; 511. a material arranging frame; 512. a material arranging platform; 513. a material arranging seat; 514. a material arranging chuck; 515. a gantry; 516. a material arranging rail; 517. a material arranging hole; 518. a plugging block; 52. a picking and placing manipulator; 6. rotating and correcting the station; 61. rotating the bracket; 62. a cantilever; 63. a rotating motor; 64. a rotating seat; 65. a correcting rod; 66. a rotating cylinder; 67. a plug rod; 68. a driving cylinder; 7. fixing a clamping hook assembly station; 71. a third frame; 72. a third transfer track; 73. a third protective cover; 74. a third containing seat; 75. a third accommodating groove; 76. a grabbing manipulator; 8. pressing the station; 81. pressing the bracket; 82. a suspension beam; 83. a pressing seat; 84. a pressing cylinder; 9. a material taking station; 91. a material taking slide rail; 92. the material taking manipulator.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
As shown in fig. 1 and 2, the high-automation assembling device for the ball valve comprises a base 1, wherein a circular turntable 11 is horizontally and rotatably connected to the base 1. The upper end face of the rotary table 11 is provided with a plurality of
As shown in fig. 1 and 2, a feeding
As shown in fig. 1 and 2, a feeding
When the valve body and the handle are assembled by using the equipment, the servo motor (drawing is shown) is utilized to control the turntable 11 to drive the plurality of
Meanwhile, the rubber ring and the gasket are continuously assembled on the valve rod by the rubber ring assembling station 3 and the gasket assembling station 4, and then the handle is sleeved on the outer wall of the upper end of the valve rod by the handle assembling station 5. And then, after the handle is rotated and corrected by using the rotation and
Finally, the pressing station 8 is used for pressing the fixed clamping hook, so that the handle can be locked and fixed, the material taking station 9 is used for taking and unloading finished products, the finished products are directionally conveyed to the collecting region, and efficient assembly and accurate assembly of the valve body and the handle can be achieved.
As shown in fig. 2 and 3, the
As shown in fig. 2 and 3, a limiting
As shown in fig. 2 and 3, the middle position of the limiting
When the valve body is positioned, the
And finally, the
As shown in fig. 2 and 3, the
When the lower ends of the pair of
As shown in fig. 4 and 5, the feeding
When carrying out the material loading and unloading the finished product to the ball valve, through utilizing succinct and job stabilization's of structure feeding manipulator 22 and material taking manipulator 92, realize that valve body and off-the-shelf are stable to snatch and unload to realize valve body and off-the-shelf stable material loading and unload, thereby realize the rapid Assembly of ball valve.
As shown in fig. 2 and 6, the rubber ring assembling station 3 includes a
As shown in fig. 2 and 6, the initial end position of the
As shown in fig. 2 and 6, a first
As shown in fig. 2 and 7, the gasket assembling station 4 includes a second frame 41, a second conveying rail 42 is horizontally disposed on the second frame 41, and a second protective cover 43 is disposed above the second conveying rail 42.
As shown in fig. 2 and 7, a second accommodating seat 44 is disposed at a terminating end of the second conveying rail 42, and a second accommodating groove 45 communicating with the second conveying rail 42 and allowing a gasket to be inserted is disposed on the second accommodating seat 44.
As shown in fig. 6 and 7, the rubber ring assembling station 3 and the gasket assembling station 4 are respectively provided with a pick-and-
When assembling the rubber ring, utilize
In the process of transmission, the
When the washers are assembled, the washers are continuously transferred by the second transfer rail 42 and transferred one by one into the second receiving groove 45 to be stored. And then, the automatic taking and automatic sleeving assembly of the gasket are realized by utilizing the taking and placing
As shown in fig. 6 and 7, the pick and
As shown in fig. 6 and 7, a sliding
As shown in fig. 6 and 7, the lower end of the sliding
When the rubber ring or gasket is taken out, the electric cylinder drives the second sliding
Then, the electric cylinder is used to control the first sliding
Until the lower end surface of the sliding
Finally, the electric cylinder is used for controlling the first sliding
As shown in fig. 2 and 8, the handle assembling station 5 includes a material arranging mechanism 51 for conveying the handle and a pick-and-place manipulator 52 for picking and placing the handle.
As shown in fig. 8, the material arranging mechanism 51 includes a material arranging frame 511, a material arranging table 512 is horizontally arranged on the material arranging frame 511, a material arranging base 513 moving towards the pick-and-place manipulator 52 is horizontally and slidably connected on the material arranging table 512, and material arranging chucks 514 for clamping two ends of a handle are arranged at two ends of the material arranging base 513.
As shown in fig. 8, a portal frame 515 located at the movement termination end position of the material arranging base 513 is arranged on the material arranging table 512, a material arranging rail 516 is vertically arranged on the portal frame 515, and a material arranging hole 517 for sliding the handle is vertically arranged on the material arranging rail 516.
As shown in fig. 8, a blocking block 518 for blocking the material disposal hole 517 is horizontally slidably connected to the lower end of the gantry 515, and an electric cylinder (not shown) for driving the blocking block 518 to horizontally move is provided at the lower end of the gantry 515.
When the handle is assembled, the handle is sequentially transmitted into the material arranging holes 517, so that the handle automatically slides downwards, and stably and accurately drops onto the material arranging chucks 514 at the two ends of the material arranging seat 513, and the limiting and clamping of the handle are realized.
Then the material arranging seat 513 is controlled by the electric cylinder to move towards the picking and placing mechanical arm 52, and meanwhile the blocking block 518 is controlled by the electric cylinder to horizontally slide and block the material arranging hole 517. And when the material arranging seat 513 moves to the position of the pick-and-place manipulator 52, the pick-and-place manipulator 52 is finally utilized to pick and place the handle, and automatic assembly of storage can be realized.
Then the electric cylinder is used for controlling the material arranging seat 513 to gradually get away from the taking and placing mechanical arm 52, and meanwhile the electric cylinder is used for controlling the horizontal sliding of the blocking block 518 and blocking the material arranging hole 517. Until the material arranging base 513 moves to the position below the material arranging holes 517, the handle automatically falls onto the material arranging chucks 514 at the two ends of the material arranging base 513. And the handle is assembled by reciprocating in sequence.
As shown in fig. 2 and 9, the
As shown in fig. 9, a rotating seat 64 is provided on the crankshaft of the rotating motor 63, a pair of rotating rods 65 for abutting against the outer walls of the two sides of the handle are provided on the lower end surface of the rotating seat 64, and a rotating cylinder 66 for controlling the vertical movement of the rotating motor 63 is provided on the cantilever 62.
As shown in fig. 9, the
When the handle is rotated, the driving cylinder 68 is firstly utilized to drive the insertion rod 67 to be inserted into a valve hole on the valve ball, so that the valve ball and the valve rod are positioned. And then the rotating and correcting motor 63 and the rotating and correcting seat 64 are driven by the rotating and correcting cylinder 66 to move downwards until the rotating and correcting seat 64 butts against the upper end surface of the handle, and the rotating and correcting seat 64 and the rotating and correcting rod 65 are driven by the rotating and correcting motor 63 to synchronously rotate, so that the automatic rotating and correcting operation of the handle is realized.
As shown in fig. 2 and 10, the fixed
As shown in fig. 10, a third
When the fixing hooks are assembled, the fixing hooks are continuously transported by the
As shown in fig. 2 and 11, the pressing station 8 includes a pressing bracket 81, a suspension beam 82 is horizontally disposed on the pressing bracket 81, a pressing base 83 is disposed below the suspension beam 82, and a pressing cylinder 84 for controlling the pressing base 83 to move vertically is disposed on the suspension beam 82.
When the pressing station 8 works, the pressing cylinder 84 is used for driving the pressing seat 83 to move downwards, and then the pressing seat 83 can be used for pressing the fixed hook and the handle, so that the fixed hook and the handle can be stably assembled. And because the stroke of pressing the air cylinder 84 each time is in a completely consistent state, the accurate pressing of the fixed hook and the handle is realized, and meanwhile, the assembly accuracy of the fixed hook and the handle is ensured.
The working principle is as follows: when the handle is assembled, the valve bodies are sequentially transmitted to the
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
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