CN115673731B - Automatic dismounting platform for plugs and wing nuts of various products - Google Patents
Automatic dismounting platform for plugs and wing nuts of various products Download PDFInfo
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- CN115673731B CN115673731B CN202210921238.2A CN202210921238A CN115673731B CN 115673731 B CN115673731 B CN 115673731B CN 202210921238 A CN202210921238 A CN 202210921238A CN 115673731 B CN115673731 B CN 115673731B
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- 230000007246 mechanism Effects 0.000 claims abstract description 121
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000013519 translation Methods 0.000 claims description 35
- 238000003825 pressing Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 13
- 210000000078 claw Anatomy 0.000 claims description 13
- 238000013459 approach Methods 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 210000000056 organ Anatomy 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
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- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
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Abstract
The invention discloses an automatic disassembling and assembling platform for plugs and wing nuts of various products, which comprises a mounting table, a rotary table and a lifting device, wherein the rotary table and the lifting device are fixedly arranged on the mounting table; the rotary table is provided with a plurality of clamping devices, the clamping devices can clamp various products, and the clamping devices rotate around a vertical axis under the driving of the rotary table; the lifting device is provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism is driven to lift through the lifting device, and when the rotary table drives the product to rotate to the position right above the disassembly and assembly mechanism, the disassembly and assembly mechanism can lift to disassemble or install the plug and the wing nut on the product. The beneficial effects are that: the automatic dismounting platform can be used for dismounting plugs and wing nuts of various products, has rich functions and good practicability, can be abutted with other process equipment, or is embedded into other automation equipment, has strong universality, simple structure and easy operation, and has good application prospect in the automation industry.
Description
Technical Field
The invention relates to the field of disassembly and assembly of plugs and wing nuts, in particular to an automatic disassembly and assembly platform for plugs and wing nuts of various products.
Background
In the prior art, the disassembly and assembly of the plugs and wing nuts on certain products (such as plug valves and movable elbows) have realized the transformation from traditional manual disassembly and assembly to automatic disassembly and assembly of a disassembly and assembly platform, and the disassembly and assembly platform has high efficiency compared with the traditional manual disassembly and assembly platform, but the existing disassembly and assembly platform can only meet the disassembly and assembly of the plugs and wing nuts of single products, can not carry out the disassembly and assembly of the plugs and wing nuts on two or more products, has single function and low universality, and is difficult to be matched with other various devices.
Disclosure of Invention
The invention mainly aims to provide an automatic disassembling and assembling platform for plug and wing nuts of various products, and aims to solve the problems that the existing automatic disassembling and assembling platform can only disassemble and assemble the plug and wing nuts of one product, and is single in function, low in practicability and poor in universality.
In order to solve the problems, the invention provides an automatic disassembling and assembling platform for plugs and wing nuts of various products, which comprises a mounting table, a rotary table and a lifting device, wherein the rotary table and the lifting device are fixedly arranged on the mounting table;
the rotary table is provided with a plurality of clamping devices, the clamping devices can clamp various products, and the clamping devices rotate around a vertical axis under the driving of the rotary table;
the lifting device is provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism is driven to lift through the lifting device, and when the rotary table drives the product to rotate to the position right above the disassembly and assembly mechanism, the disassembly and assembly mechanism can lift to disassemble or install the plug and the wing nut on the product.
In one embodiment, the turntable comprises:
a motor ten which is vertically and fixedly arranged on the mounting table;
the chassis is rotatably arranged on the mounting table and is in transmission connection with the motor ten, and the chassis is driven to rotate by the motor ten;
the clamping devices are arranged on the side surfaces of the chassis.
In one embodiment, the plurality of clamping devices comprise a first clamping device and a second clamping device, wherein the first clamping device is used for clamping the plug valve, and the second clamping device is used for clamping the movable elbow;
the first clamping device comprises:
a motor eight fixedly connected with the case;
the turntable is rotatably arranged on the chassis around the horizontal axis, is in transmission connection with the motor eight and is driven to rotate by the motor eight;
the fixed clamping plate and the first thrust mechanism are fixedly connected with the turntable;
the movable clamping plate is slidably mounted on the turntable, the movable clamping plate is connected with the first thrust mechanism, the movable clamping plate is pushed to slide to be close to or far away from the fixed clamping plate through the first thrust mechanism, and when the movable clamping plate is close to the fixed clamping plate, the plug valve is clamped through the movable clamping plate and the fixed clamping plate.
In one embodiment, the second clamping device includes:
the lifting mechanism and the pushing mechanism II are fixedly connected with the chassis;
the clamping plate I is connected with the lifting mechanism, the lifting mechanism drives the clamping plate I to lift, the lifting device I is vertically and fixedly arranged on the clamping plate I, the clamping plate II is fixedly arranged at the movable end of the lifting device I, the lifting device I drives the clamping plate II to lift to be close to or far away from the clamping plate I, and when the clamping plate II is close to the clamping plate I, the middle part of the movable elbow is clamped through the clamping plate II and the clamping plate I;
the third clamping plate is connected with the second pushing mechanism, the second pushing mechanism drives the third clamping plates to horizontally move to approach or separate from each other, a pushing device is fixedly arranged on each third clamping plate, the fourth clamping plate is fixedly arranged at the movable end of the pushing device, the fourth clamping plate is driven to horizontally move to approach or separate from the third clamping plate through the pushing device, and when the fourth clamping plate approaches the third clamping plate, the two ends of the movable elbow are clamped through the fourth clamping plate and the third clamping plate.
In one embodiment, the dismounting mechanism comprises:
the lifting plate is vertically and slidably arranged on the lifting device;
the electric chuck can be rotatably installed on the lifting plate around a vertical axis and is provided with a plurality of clamping jaws for clamping and fixing the wing nuts and the plugs;
the driving device is fixedly arranged on the lifting plate, is in transmission connection with the electric chuck and is used for driving the electric chuck to rotate.
In one embodiment, the plurality of jaws includes:
the large clamping jaws are used for clamping and fixing wing nuts, upright posts are vertically and fixedly arranged on the large clamping jaws, a pressing device is fixedly arranged at the upper ends of the upright posts, a pressing block is fixedly arranged at the movable ends of the pressing device, and the pressing block moves downwards under the driving of the pressing device to tightly fix the wing nuts on the electric chuck;
the small clamping claws are used for clamping and fixing the plugs;
and a clamping block is fixedly arranged on the electric chuck and used for clamping the plug.
In an embodiment, the dismounting mechanism further comprises a lifting device III, the lifting device III is fixedly connected with the lifting plate, and the lifting plate is fixedly arranged at the movable end of the lifting device III.
In an embodiment, a visual positioning device is fixedly arranged on the mounting table and is used for acquiring the position coordinates of the product on the clamping device.
In an embodiment, the lifting device is provided with a translation device, the translation device is driven to lift by the lifting device, the translation device is provided with a sliding plate, the sliding plate is driven by the translation device to horizontally reciprocate, and the sliding plate is provided with a plurality of dismounting mechanisms along the moving direction of the sliding plate.
In an embodiment, the mounting table is fixedly provided with a stabilizing mechanism connected with the dismounting mechanism, and the stabilizing mechanism is used for preventing the dismounting mechanism from driving the sliding plate to shake on the translation device in the process of dismounting the plug and the wing nut.
The beneficial effects are that: the automatic dismounting platform can be used for dismounting plugs and wing nuts of various products, has rich functions and good practicability, can be abutted with other process equipment, or is embedded into other automatic equipment, has strong universality, simple structure and easy operation, has good application prospect in the automatic industry, and is more in line with the flexible production concept of a production line.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an automatic plug and wing nut disassembly platform for various products of the present invention;
FIG. 2 is a schematic diagram of the structure of the platform for automatically disassembling and assembling plugs and wing nuts of various products according to the invention, with the organ cover removed;
fig. 3 is an enlarged view of a portion a in fig. 2;
fig. 4 is an enlarged view of a portion B in fig. 2;
fig. 5 is an enlarged view of a portion C in fig. 2;
fig. 6 is an enlarged view of a portion D in fig. 5;
FIG. 7 is a second schematic view of the structure of the platform for automatically removing plugs and wing nuts of various products of the present invention with the organ cover removed;
fig. 8 is an enlarged view of the portion E in fig. 7;
fig. 9 is an enlarged view of the portion F in fig. 7;
fig. 10 is an enlarged view of a portion G in fig. 7;
FIG. 11 is a third schematic view of the automatic assembly and disassembly platform of the plug and wing nut of various products of the present invention with the organ cover removed;
fig. 12 is an enlarged view of the portion H in fig. 11;
FIG. 13 is a schematic diagram of a multiple product plug and wing nut automatic disassembly platform of the present invention with the organ cover removed;
fig. 14 is an enlarged view of the K portion in fig. 13;
FIG. 15 is a fifth schematic view of the structure of the platform for automatically removing plugs and wing nuts of various products of the present invention with the organ cover removed;
fig. 16 is an enlarged view of the portion M in fig. 15;
FIG. 17 is a sixth schematic view of the structure of the platform for automatically removing plugs and wing nuts from various products according to the present invention, with the organ cover removed;
FIG. 18 is a schematic diagram seventh of the structure of the platform for automatically removing plugs and wing nuts from various products according to the present invention with the organ cover removed;
fig. 19 is an enlarged view of the portion N in fig. 18.
The reference numerals are explained as follows:
1. a mounting table;
2. a lifting device; 21. a first mounting frame; 22. a first slide rail; 23. a first sliding block; 24. a connecting plate; 25. a nut; 26. a first motor; 27. a first screw rod;
3. a translation device; 31. a first beam; 32. a second slide rail; 33. a second motor; 34. a transmission belt; 35. a fixed block; 36. a sponge cushion;
4. a slide plate;
5. the first dismounting mechanism is provided with a first dismounting mechanism; 501. lifting a first plate; 502. a third motor; 503. a first gear; 504. a first gear ring; 505. an electric chuck I; 506. a large claw I; 507. a first upright post; 508. a small claw I; 509. a first mounting plate; 510. a sliding rail III; 511. a clamping block I;
6. a second dismounting mechanism; 601. a mounting plate six; 602. a linear bearing; 603. a mounting plate IV; 604. lifting devices III; 605. a lifting plate II; 606. a second gear; 607. a second gear ring; 608. an electric chuck II; 609. a small claw II; 610. a large claw II; 611. a second upright post; 612. a second mounting plate; 613. a slide rail IV; 614. pressing a second block; 615. pressing down a second device; 616. a fifth motor;
7. a second clamping device; 701. a sixth motor; 702. a second screw rod; 703. a clamping plate I; 704. a lifting device I; 705. a clamping plate II; 706. a fifth slide rail; 707. a second slide block; 708. a seventh motor; 709. a double screw rod; 710. a clamping plate III; 711. a thrust device; 712. a clamping plate IV;
8. a rotary table; 80. a mounting plate V; 81. a motor ten; 82. a fourth gear; 83. a gear ring IV; 84. a chassis;
9. a clamping device I; 90. a third mounting plate; 91. a motor eight; 92. a third gear; 93. a third gear ring; 94. a turntable; 95. a slide rail seven; 96. a fixed clamping plate; 97. a screw rod III; 98. a motor nine; 99. a movable clamping plate;
10. a stabilizing mechanism; 101. a second cross beam; 102. a sliding rail six; 103. a rack; 104. a slide; 105. a lifting device II; 106. lifting a third plate; 107. a riser;
11. a visual positioning device; 111. an X-axis translation mechanism; 112. a Z-axis translation mechanism; 113. a CCD camera;
12. a water receiving tray; 13. an organ cover; 14. a plug valve; 15. wing nuts; 16. a plug; 17. a movable elbow; 18. a mounting rod; 19. and an induction mechanism.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides an automatic disassembly and assembly platform for plugs and wing nuts of various products.
In an embodiment of the invention, as shown in fig. 1, the automatic disassembling and assembling platform for the plugs 16 and wing nuts 15 of the multiple products comprises a mounting table 1, a rotary table 8 fixedly arranged on the mounting table 1 and a lifting device 2.
In this embodiment, as shown in fig. 15 and 16, the turntable 8 includes a motor decade 81 and a casing 84, the motor decade 81 is vertically fixed on the mounting table 1, the casing 84 is rotatably mounted on the mounting table 1 and is in transmission connection with the motor decade 81, and the casing 84 is driven to rotate around a vertical axis by the motor decade 81.
Further, in order to facilitate the installation and fixation of the motor ten 81 and the stable rotation of the case 84, as shown in fig. 16, the motor ten 81 is fixedly installed on the installation plate five 80, the installation plate five 80 is fixedly connected with the installation table 1, the lower surface of the case 84 is fixedly provided with the gear four 83, the output shaft of the motor ten 81 is fixedly provided with the gear four 82 which is internally meshed with the gear four 83, and the gear four 82 drives the gear four 83 to rotate, so as to drive the case 84 to rotate.
In this embodiment, the turntable 8 is provided with a plurality of clamping devices, the clamping devices are arranged on a plurality of sides of the chassis 84, the clamping devices can clamp a plurality of different products, and the clamping devices rotate around a vertical axis under the driving of the turntable 8; specifically, as shown in fig. 1 and 2, the plurality of clamping devices includes a first clamping device 9 and a second clamping device 7, where the first clamping device 9 is used to clamp the plug valve 14, and the second clamping device 7 is used to clamp the movable elbow 17, and of course, in other embodiments, three or five clamping devices may be disposed on multiple sides of the chassis 84, and the clamped product is not limited to the plug valve 14 and the movable elbow 17, but may be other products that need to disassemble the plug 16 and the wing nut 15.
In this embodiment, as shown in fig. 2, 3, 18 and 19, the first clamping device 9 includes a motor eighth 91, a turntable 94, a fixed clamping plate 96, a first thrust mechanism, and a movable clamping plate 99, where the motor eighth 91 is fixedly connected to the chassis 84, for example, as shown in fig. 19, the motor eighth 91 is fixedly arranged on a mounting plate third 90, and the mounting plate third 90 is fixedly connected to the chassis 84; the turntable 94 is rotatably mounted on the chassis 84 around a horizontal axis, the turntable 94 is in transmission connection with the motor eight 91, the turntable 94 is driven to rotate by the motor eight 91, for example, as shown in fig. 3 and 19, a third gear ring 93 is fixedly arranged in the turntable 94, a third gear 92 which is internally meshed with the third gear ring 93 is fixedly arranged on an output shaft of the motor eight 91, the third gear ring 93 is driven to rotate by the third gear 92, and then the turntable 94 is driven to rotate; the fixed clamping plate 96 and the first thrust mechanism are fixedly connected with the turntable 94; the movable clamping plate 99 is slidably mounted on the turntable 94, the movable clamping plate 99 is connected with the first thrust mechanism, the movable clamping plate 99 is pushed to slide close to or far away from the fixed clamping plate 96 by the first thrust mechanism, and when the movable clamping plate 99 is close to the fixed clamping plate 96, the plug valve 14 is clamped by the movable clamping plate 99 and the fixed clamping plate 96.
Specifically, as shown in fig. 3, the thrust mechanism comprises a slide rail seven 95, a screw rod three 97 and a motor nine 98, the screw rod three 97 and the slide rail seven 95 are arranged in parallel, the motor nine 98 and the slide rail seven 95 are fixedly arranged on the turntable 94, the movable clamping plate 99 is sleeved on the screw rod three 97 in a penetrating manner and is screwed with the screw rod three 97 in a threaded manner, the movable clamping plate 99 is slidably connected with the slide rail seven 95, and when the motor nine 98 is started, the screw rod three 97 is driven to rotate, and the screw rod three 97 is driven to rotate so as to drive the movable clamping plate 99 to slide along the slide rail seven 95 to be close to or far away from the fixed clamping plate 96.
In this embodiment, as shown in fig. 2, 4, 7, and 10, the second clamping device 7 includes a lifting mechanism, a second thrust mechanism, a first clamping plate 703, and a third pair of clamping plates 710, where the lifting mechanism and the second thrust mechanism are both fixedly connected to the chassis 84; specifically, the lifting mechanism includes a motor six 701 and a screw rod two 702, the motor six 701 is fixedly connected with the chassis 84, the screw rod two 702 is vertically rotatably installed on the chassis 84, the motor six 701 is in transmission connection with the screw rod two 702 and is used for driving the screw rod two 702 to rotate, the clamp plate one 703 is spirally sleeved on the screw rod two 702, the screw rod two 702 can drive the clamp plate one 703 to lift, as shown in fig. 4, a lifting device one 704 is vertically fixed on the clamp plate one 703, a clamp plate two 705 is fixed at the movable end of the lifting device one 704, the clamp plate two 705 is driven to lift by the lifting device one 704 to be close to or far away from the clamp plate one 703, and when the clamp plate two 705 is close to the clamp plate one 703, the middle part of the movable elbow 17 is clamped by the clamp plate two 705 and the clamp plate one 703.
Specifically, the second thrust mechanism includes a fifth slide rail 706, a second slide block 707, a seventh motor 708, and a seventh double-screw rod 709, the fifth slide rail 706 and the seventh motor 708 are fixedly connected with the chassis 84, the fourth double-screw rod 709 is horizontally rotatably mounted on the chassis 84, two ends of the third double-screw rod 709 are respectively provided with a section of screw thread, the screw threads are opposite in rotation direction, the second slide block 707 is spirally sleeved with the second slide block 707, the second slide block 707 is slidably connected with the fifth slide rail 706, the second double-screw rod 709 rotates to drive the second slide block 707 to slide on the fifth slide rail 706 to approach or separate from each other, one second slide block 707 is fixedly connected with the third clamp plate 710, a thrust device 711 is fixedly arranged on each third clamp plate 710, the movable end of the thrust device 711 is fixedly provided with the fourth clamp plate 712, the fourth clamp plate 712 is driven to horizontally move to approach or separate from the third clamp plate 710 by the thrust device 711, when the fourth clamp plate 712 approaches the third clamp plate 710, two ends of the movable elbow 17 are clamped by the fourth clamp plate 712 and the third clamp 703, and the middle of the movable elbow 17 is clamped by the second clamp 703 and the third clamp 703.
In this embodiment, the lifting device one 704 and the pushing device 711 may be an air cylinder, a hydraulic cylinder, or a linear motor.
In this embodiment, the lifting device 2 is provided with a dismounting mechanism, the lifting device 2 drives the dismounting mechanism to lift, and when the turntable 8 drives the product to rotate to a position right above the dismounting mechanism, the dismounting mechanism rises to detach the plug 16 and the wing nut 15 on the product or mount the plug 16 and the wing nut 15 on the product.
Specifically, as shown in fig. 7 and 8, the lifting device 2 includes a first mounting frame 21, a first sliding rail 22, a first sliding block 23, a connecting plate 24, a first motor 26, a first screw rod 27, and a nut 25, the first mounting frame 21 is vertically and fixedly mounted on the mounting table 1, the first sliding rail 22 is vertically and fixedly mounted on the first mounting frame 21, the first sliding block 23 is vertically and slidingly mounted on the first sliding rail 22, the connecting plate 24 is fixedly connected with the first sliding block 23, the first motor 26 is fixedly arranged on the first mounting frame 21, the first screw rod 27 is vertically and rotatably mounted on the first mounting frame 21, the first motor 26 is in transmission connection with the first screw rod 27, the nut 25 is in threaded connection with the first screw rod 27, the first motor 26 drives the first screw rod 27 to rotate to drive the nut 25 to lift, the nut 25 is fixedly connected with the connecting plate 24 to drive the connecting plate 24 to lift along the first sliding rail 22, and the dismounting mechanism is fixedly connected with the connecting plate 24.
Further, as shown in fig. 1, the lifting device 2 is provided with the translation device 3, the lifting device 2 drives the translation device 3 to lift, the translation device 3 is provided with the sliding plate 4, the sliding plate 4 is driven by the translation device 3 to horizontally reciprocate, the sliding plate 4 is provided with a plurality of dismounting mechanisms along the moving direction of the sliding plate 4, the dismounting efficiency can be accelerated by the design of the dismounting mechanisms, meanwhile, the plug 16 and the wing nut 15 with larger pretightening force can be dismounted through a two-step dismounting method, for example, as shown in fig. 1, the dismounting mechanism is provided with the dismounting mechanism I5 and the dismounting mechanism II 6, when the plug 16 and the wing nut 15 on a product are dismounted, the dismounting mechanism I5 is used for pre-dismounting, then the dismounting mechanism II 6 is used for dismounting the plug 16 and the wing nut 15 on the product, the dismounting mechanism II is used for solving the problem that the pretightening force of the plug 16 and the wing nut 15 is difficult to twist, and similarly, when the plug 16 and the wing nut 15 are mounted on the product, the dismounting mechanism II 6 is pre-mounted, then the dismounting mechanism I5 is used for completing final mounting, and the mounting of the plug 16 and the wing nut 15 is ensured to have larger pretightening force on the product.
Specifically, as shown in fig. 1, fig. 2, fig. 5, fig. 7, fig. 8, fig. 11 and fig. 12, the translation device 3 includes a first beam 31, a second rail 32, a second motor 33, a driving belt 34, and a fixing block 35, the first beam 31 is fixedly connected with the connecting plate 24, the second rail 32 is horizontally and fixedly installed on the first beam 31, the sliding plate 4 is slidably installed on the second rail 32, the second motor 33 and the driving belt 34 are installed on the first beam 31, the second motor 33 is in transmission connection with the driving belt 34, the fixing block 35 is fixedly connected with the driving belt 34 and the sliding plate 4, and the driving belt 34 is driven by the second motor 33 to rotate so as to drive the fixing block 35 to drive the sliding plate 4 to slide along the second rail 32.
Further, in this embodiment, as shown in fig. 7, the translation device 3 further includes a sponge pad 36 disposed below the cross beam, for containing residual water that flows out when the plug 16 and the wing nut 15 of the disassembly and assembly mechanism are disassembled, so as to avoid splashing around the water.
Further, as shown in fig. 1, a water pan 12 is disposed below the mounting table 1, and is used for accommodating water stains scattered in the process of disassembling the plugs 16 and wing nuts 15 for accommodating various products, so as to avoid the water stains flowing around.
In this embodiment, as shown in fig. 1, the mounting table 1 is further provided with a stabilizing mechanism 10 connected to the first dismounting mechanism 5, where the stabilizing mechanism 10 is used to prevent the problem that the dismounting of the first dismounting mechanism 5 cannot be completed due to the shaking of the slide plate 4 on the translation device 3 caused by the larger torque in the process of dismounting the plug 16 and the wing nut 15, for example, when the dismounting mechanism 5 is required to provide a larger pretightening force to complete the dismounting of the plug 16 and the wing nut 15, the first dismounting mechanism 5 may cause the slide plate 4 to shake on the translation device 3 to affect the operation of the first dismounting mechanism 5, and at this time, the slide plate 4 is fixed on the translation device 3 by means of the stabilizing mechanism 10 to avoid the shaking of the slide plate 4, so as to ensure the normal operation of the first dismounting mechanism 5.
Specifically, as shown in fig. 2 and 5, the dismounting mechanism includes a lifting plate, an electric chuck and a driving device, wherein the lifting plate is vertically slidably mounted on the lifting device 2, so that the lifting plate can synchronously lift along with the lifting of the plug 16 and the wing nut 15 in the process of dismounting the plug 16 and the wing nut 15, the electric chuck can be rotatably mounted on the lifting plate around a vertical axis, and the electric chuck is provided with a plurality of claws for clamping and fixing the wing nut 15 and the plug 16; the driving device is fixedly arranged on the lifting plate and is in transmission connection with the electric chuck for driving the electric chuck to rotate, and the electric chuck rotates to drive the plug 16 and the wing nut 15 to rotate, so that the plug 16 and the wing nut 15 are disassembled and assembled.
Specifically, during operation of the dismounting mechanism, the dismounting mechanism is driven by the translation device 3 to come under a product on the clamping device, then the lifting device drives the dismounting mechanism to move upwards until the wing nut 15 on the dismounting mechanism contacts with the lower end mounting position of the product on the clamping device, then the wing nut 15 is driven by the electric chuck to rotate and mount on the product, as shown in fig. 9, the upper plug 16 of the electric chuck is positioned below the wing nut 15, therefore, during mounting, the wing nut 15 is firstly mounted on the product, then the plug 16 is mounted on the product, the plug 16 and the wing nut 15 are fixedly connected with the product through threads, therefore, as long as the plug 16 on the electric chuck and the wing nut 15 are aligned and contacted with the mounting position on the product, the plug 16 and the wing nut 15 are driven by the electric chuck to rotate, the plug 16 and the wing nut 15 can be screwed on the product, and the wing nut 15 are continuously rotated along with the rotation of the electric chuck, the plug 16, the wing nut 15 and the dismounting mechanism can be slightly moved upwards by a distance until the plug 16 and the wing nut 15 are positioned on the product, and the wing nut 15 can be completely separated from the wing nut 15 through the electric chuck and the wing nut 15, and the wing nut 15 when the wing nut 15 is dismounted, and the wing nut 15 are completely separated from the wing nut 15, and the wing nut 15 by the distance.
In this embodiment, after the product on one clamping device completes the disassembly and assembly operation of the plug and the wing nut, the control turntable 8 drives another product to rotate to the position right above the disassembly and assembly mechanism to continue the disassembly and assembly operation of the plug and the wing nut, so that the disassembly and assembly of the plug and the wing nut of various products are realized, the functions are rich, and the practicability is good.
In this embodiment, as shown in fig. 2 and 5, the driving device includes a motor, a gear and a gear ring, the motor is fixedly arranged on the lower surface of the lifting plate, the gear ring is coaxially and fixedly connected with the electric chuck, the output shaft of the motor is fixedly provided with the gear, and the gear is meshed with the gear ring.
In this embodiment, as shown in fig. 5, 6 and 9, the multiple claws include multiple large claws and multiple small claws, the multiple large claws are used for clamping and fixing wing nuts 15, the large claws are vertically fixed with vertical columns, the upper ends of the vertical columns are fixedly provided with pressing devices, the movable ends of the pressing devices are fixedly provided with pressing blocks, the pressing blocks are driven by the pressing devices to move downwards to tightly fix the wing nuts 15 on the electric chuck, and in general, the pressing devices are cylinders, hydraulic cylinders or linear motors, further, for facilitating the fixing of the pressing devices and the vertical columns, as shown in fig. 5, the upper ends of the vertical columns are fixedly provided with mounting plates, the pressing devices are fixedly arranged on the mounting plates, and the multiple small claws are used for clamping and fixing plugs 16; as shown in fig. 9, a clamping block is fixedly arranged on the electric chuck, and is used for clamping the plug 16 after being inserted therein.
Specifically, in fig. 5 and 6, the lifting plate, the electric chuck, the motor, the gear ring, the large jaw, the small jaw, the upright post, the mounting plate, the pressing device, the pressing block and the clamping block of the dismounting mechanism one 5 are respectively marked as a lifting plate one 501, an electric chuck one 505, a motor three 502, a gear one 503, a gear one 504, a large jaw one 506, a small jaw one 508, a column one 507, a mounting plate one 509, a pressing device one, a pressing block one 511, and the lifting plate, the electric chuck, the motor, the gear ring, the large jaw, the small jaw, the upright post, the mounting plate, the pressing device, the pressing block and the clamping block of the dismounting mechanism two 6 are respectively marked as a lifting plate two 605, an electric chuck two 608, a motor five 616, a gear two 606, a gear two 607, a large jaw two 610, a small jaw two 609, a column two 611, a mounting plate two 612, a pressing device two 615, a pressing block two 614 and a clamping block two.
Further, as shown in fig. 5, the second dismounting mechanism 6 further includes a sixth mounting plate 601, which is disposed in parallel under the second lifting plate 605, the sixth mounting plate 601 is fixedly connected with the second lifting plate 605 through a plurality of linear bearings 602, a fourth mounting plate 603 is slidably mounted on the linear bearings 602, a third lifting device 604 is vertically and fixedly connected to the sixth mounting plate 601, a movable end of the third lifting device 604 is fixedly connected with the fourth mounting plate 603 and is used for pushing the fourth mounting plate 603 to lift, the fourth mounting plate 603 is fixedly connected with the second lifting plate 605, and in such a design, the third lifting device 604 can push the second lifting plate 605 to lift, so that the second dismounting mechanism 6 can be lifted in place quickly and accurately, for example, the third lifting device 2 is controlled to drive the second dismounting mechanism 6 to be lifted to a position close to a destination, and then the third lifting device 604 is controlled to push the second dismounting mechanism 6 to be lifted to the destination position accurately and slightly, and usually, the third lifting device 2 is a linear motor or a cylinder or a hydraulic cylinder.
In this embodiment, as shown in fig. 6, a fourth slide rail 613 is vertically fixed on the sliding plate 4, and one end of the second lifting plate 605 is slidably inserted into the fourth slide rail 613 and can be lifted along the fourth slide rail 613, so that the second dismounting mechanism 6 is stably lifted by this design.
In particular, in this embodiment, as shown in fig. 5, 8, 9, 13 and 14, the stabilizing mechanism 10 includes a beam two 101, a slide rail six 102, a rack 103, a slide seat 104, a lifting device two 105, a lifting plate three 106 and a vertical plate 107, where the beam two 101 is horizontally fixed on the mounting table 1, the upper and lower ends of the beam two 101 are both fixedly provided with a slide rail six 102 parallel to the beam two, the upper surface of the beam two 101 is also fixedly provided with a rack 103 parallel to the beam two, the slide rail six 102 is slidably provided with a slide seat 104, the slide seat 104 is vertically and fixedly provided with a lifting device two 105, the slide seat 104 is slidably provided with a vertical plate 107, the upper end of the vertical plate 107 is fixedly provided with a lifting plate three 106, the lifting plate three 106 is fixedly connected with the movable end of the lifting device two 105, the lifting plate three 106 is pushed by the lifting device two 105 to drive the vertical plate 107 to slide up and down on the slide seat 104, the lower end of the vertical plate 107 is provided with teeth which can be meshed with the rack 103, when the lifting device II 105 drives the vertical plate 107 to slide downwards and be meshed with the rack 103, the sliding seat 104 cannot slide on the sliding rail III 102 continuously, as shown in fig. 5 and 14, the dismounting mechanism I5 further comprises a sliding rail III 510, the sliding rail III 510 is vertically arranged, the lower end of the sliding rail III 510 is fixedly connected with the sliding plate 4, the upper end of the sliding rail III is fixedly connected with the sliding seat 104, as shown in fig. 9, one end of the lifting plate I501 is slidingly inserted into the sliding rail III 510, the lifting plate I501 can slide upwards and downwards along the sliding rail III 510, the design is beneficial to improving the stability of lifting movement of the dismounting mechanism I5, when the plug 16 and the wing nut 15 are dismounted by the dismounting mechanism I5, the sliding plate 107 is controlled to slide downwards and be meshed with the rack 103 so as to fixedly connect the sliding plate 4 with the sliding rail, thereby enhancing the stability of the sliding plate 4, the problem that the operation of the dismounting mechanism I5 is affected by shaking of the sliding plate 4 caused by dismounting the plug 16 and the wing nut 15 of the dismounting mechanism I5 is avoided.
In this embodiment, as shown in fig. 5 and 6, the sliding plate 4 is vertically and fixedly provided with a mounting rod 18, and the mounting rod 18 is provided with a sensing mechanism 19 for detecting the rotation position of the electric chuck so as to determine whether the disassembly and assembly of the plug and the wing nut are finished, and preferably, the sensing mechanism 19 is a photoelectric switch.
Further, in this embodiment, as shown in fig. 1, the mounting table 1 is fixedly provided with a visual positioning device 11, the visual positioning device 11 is used for obtaining a position coordinate of a product on the clamping device, so that the subsequent control of the translation device 3 and the lifting device 2 drives the dismounting mechanism to move to the dismounting position, specifically, as shown in fig. 17, the visual positioning device 11 includes an X-axis translation mechanism 111, a Z-axis translation mechanism 112 and a CCD camera 113, the X-axis translation mechanism 111 is fixedly connected with the mounting table 1, the Z-axis translation mechanism 112 is connected with the X-axis translation mechanism 111, the X-axis translation mechanism 111 drives the Z-axis translation mechanism 112 to translate along the X-axis, the CCD camera 113 is arranged on the Z-axis translation mechanism 112, and the Z-axis translation mechanism 112 drives the CCD camera 113 to translate along the Z-axis, so that the position of the CCD camera 113 can be adjusted by the X-axis translation mechanism 111 and the Z-axis translation mechanism 112, thereby realizing the visual positioning of the product on the clamping device smoothly.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (7)
1. An automatic dismounting platform is used for dismounting plugs and wing nuts and is characterized by comprising a mounting table, a rotary table and a lifting device, wherein the rotary table and the lifting device are fixedly arranged on the mounting table;
the rotary table comprises a case, a plurality of clamping devices are arranged on the rotary table, the clamping devices can clamp various products, and the clamping devices rotate around a vertical axis under the driving of the rotary table; the clamping devices comprise a first clamping device and a second clamping device, the first clamping device is used for clamping the plug valve, and the second clamping device comprises a lifting mechanism and a second thrust mechanism which are fixedly connected with the chassis and are used for clamping the movable elbow;
the lifting device is provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism is driven to lift by the lifting device, and after the rotary table drives the product to rotate to the position right above the disassembly and assembly mechanism, the disassembly and assembly mechanism can lift to disassemble or install the plug and the wing nut on the product;
wherein, clamping device one includes: a motor eight fixedly connected with the case; the turntable is rotatably arranged on the chassis around the horizontal axis, is in transmission connection with the motor eight and is driven to rotate by the motor eight; the fixed clamping plate and the first thrust mechanism are fixedly connected with the turntable; the movable clamping plate is slidably arranged on the turntable, the movable clamping plate is connected with the first thrust mechanism, the movable clamping plate is pushed to slide to be close to or far away from the fixed clamping plate through the first thrust mechanism, and when the movable clamping plate is close to the fixed clamping plate, the plug valve is clamped through the movable clamping plate and the fixed clamping plate;
wherein, dismouting mechanism includes:
the lifting plate is vertically and slidably arranged on the lifting device;
the electric chuck can be rotatably installed on the lifting plate around a vertical axis and is provided with a plurality of clamping jaws for clamping and fixing the wing nuts and the plugs; wherein the plurality of jaws comprises: the large clamping jaws are used for clamping and fixing wing nuts, upright posts are vertically and fixedly arranged on the large clamping jaws, a pressing device is fixedly arranged at the upper ends of the upright posts, a pressing block is fixedly arranged at the movable ends of the pressing device, and the pressing block moves downwards under the driving of the pressing device to tightly fix the wing nuts on the electric chuck; the small clamping claws are used for clamping and fixing the plugs; the electric chuck is fixedly provided with a clamping block for clamping the plug;
the driving device is fixedly arranged on the lifting plate, is in transmission connection with the electric chuck and is used for driving the electric chuck to rotate.
2. The automated disassembly and assembly platform of claim 1, wherein the turntable comprises:
a motor ten which is vertically and fixedly arranged on the mounting table;
the chassis is rotatably arranged on the mounting table and is in transmission connection with the motor ten, and the chassis is driven to rotate by the motor ten;
the clamping devices are arranged on the side surfaces of the chassis.
3. The automated disassembly and assembly platform of claim 1, wherein the second clamping device further comprises:
the clamping plate I is connected with the lifting mechanism, the lifting mechanism drives the clamping plate I to lift, the lifting device I is vertically and fixedly arranged on the clamping plate I, the clamping plate II is fixedly arranged at the movable end of the lifting device I, the lifting device I drives the clamping plate II to lift to be close to or far away from the clamping plate I, and when the clamping plate II is close to the clamping plate I, the middle part of the movable elbow is clamped through the clamping plate II and the clamping plate I;
the third clamping plate is connected with the second pushing mechanism, the second pushing mechanism drives the third clamping plates to horizontally move to approach or separate from each other, a pushing device is fixedly arranged on each third clamping plate, the fourth clamping plate is fixedly arranged at the movable end of the pushing device, the fourth clamping plate is driven to horizontally move to approach or separate from the third clamping plate through the pushing device, and when the fourth clamping plate approaches the third clamping plate, the two ends of the movable elbow are clamped through the fourth clamping plate and the third clamping plate.
4. The automated disassembly and assembly platform of claim 1, wherein the disassembly and assembly mechanism further comprises a lifting device III, the lifting device III is fixedly connected with the lifting plate, and the lifting plate is fixedly arranged at the movable end of the lifting device III.
5. The automated disassembly and assembly platform of claim 1, wherein the mounting table is fixedly provided with a visual positioning device for obtaining position coordinates of the product on the clamping device.
6. The automatic disassembly and assembly platform according to claim 1, wherein the lifting device is provided with a translation device, the translation device is driven to lift by the lifting device, the translation device is provided with a sliding plate, the sliding plate is driven by the translation device to horizontally reciprocate, and a plurality of disassembly and assembly mechanisms are arranged on the sliding plate along the movement direction of the sliding plate.
7. The automated disassembly and assembly platform of claim 6, wherein a stabilizing mechanism is fixedly arranged on the mounting table and connected with the disassembly and assembly mechanism, and the stabilizing mechanism is used for preventing the disassembly and assembly mechanism from driving the sliding plate to shake on the translation device in the process of disassembling and assembling the plug and the wing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210921238.2A CN115673731B (en) | 2022-08-02 | 2022-08-02 | Automatic dismounting platform for plugs and wing nuts of various products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210921238.2A CN115673731B (en) | 2022-08-02 | 2022-08-02 | Automatic dismounting platform for plugs and wing nuts of various products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115673731A CN115673731A (en) | 2023-02-03 |
| CN115673731B true CN115673731B (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210921238.2A Active CN115673731B (en) | 2022-08-02 | 2022-08-02 | Automatic dismounting platform for plugs and wing nuts of various products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115673731B (en) |
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|---|---|---|---|---|
| FR799346A (en) * | 1935-02-27 | 1936-06-11 | Crane Co | Gate valve control device |
| SU1648596A1 (en) * | 1988-07-07 | 1991-05-15 | Научно-производственное объединение "Атомкотломаш" | Device for fixing replaceable bending template in tube- bending machine |
| JPH03196927A (en) * | 1989-12-21 | 1991-08-28 | Nitto Seiko Co Ltd | Automatic thread fastening machine |
| KR20010077633A (en) * | 2000-02-05 | 2001-08-20 | 박연수 | Multifunction faucet |
| GB202004921D0 (en) * | 2019-12-02 | 2020-05-20 | Shengzhou Chuxue Auto Parts Co Ltd | A safe diassembly equipment for truck drum |
| CN211728215U (en) * | 2020-02-26 | 2020-10-23 | 中山市富菱斯机电设备有限公司 | Automatic nut assembling equipment for stop valve |
| RU2735565C1 (en) * | 2020-03-10 | 2020-11-03 | Акционерное общество "Самаранефтегаз" | Device for plug screwing and unscrewing |
| CN114160991A (en) * | 2021-12-09 | 2022-03-11 | 上海轩田工业设备有限公司 | Novel soldering lug arranging machine and working method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7496999B2 (en) * | 2006-05-31 | 2009-03-03 | Robarge Randall P | Valve nut removal and replacement system |
-
2022
- 2022-08-02 CN CN202210921238.2A patent/CN115673731B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR799346A (en) * | 1935-02-27 | 1936-06-11 | Crane Co | Gate valve control device |
| SU1648596A1 (en) * | 1988-07-07 | 1991-05-15 | Научно-производственное объединение "Атомкотломаш" | Device for fixing replaceable bending template in tube- bending machine |
| JPH03196927A (en) * | 1989-12-21 | 1991-08-28 | Nitto Seiko Co Ltd | Automatic thread fastening machine |
| KR20010077633A (en) * | 2000-02-05 | 2001-08-20 | 박연수 | Multifunction faucet |
| GB202004921D0 (en) * | 2019-12-02 | 2020-05-20 | Shengzhou Chuxue Auto Parts Co Ltd | A safe diassembly equipment for truck drum |
| CN211728215U (en) * | 2020-02-26 | 2020-10-23 | 中山市富菱斯机电设备有限公司 | Automatic nut assembling equipment for stop valve |
| RU2735565C1 (en) * | 2020-03-10 | 2020-11-03 | Акционерное общество "Самаранефтегаз" | Device for plug screwing and unscrewing |
| CN114160991A (en) * | 2021-12-09 | 2022-03-11 | 上海轩田工业设备有限公司 | Novel soldering lug arranging machine and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115673731A (en) | 2023-02-03 |
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