CN113634908B - Conveying system - Google Patents
Conveying system Download PDFInfo
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- CN113634908B CN113634908B CN202110971065.0A CN202110971065A CN113634908B CN 113634908 B CN113634908 B CN 113634908B CN 202110971065 A CN202110971065 A CN 202110971065A CN 113634908 B CN113634908 B CN 113634908B
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- Prior art keywords
- positioning
- clamp
- air conditioner
- clamped
- turntable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Abstract
The invention provides a conveying system. The conveying system is used for conveying an air conditioner handle, the air conditioner handle comprises a to-be-supported part and a to-be-clamped part which are connected with each other, and the conveying system comprises: a base; the positioning assembly comprises a supporting structure and a first positioning structure, the supporting structure is provided with a bearing state for bearing the part to be supported and a releasing state for releasing the part to be supported, and the first positioning structure is used for limiting and stopping the air conditioner handle; the conveying assembly is rotatably arranged on the machine base and comprises a turntable and a clamp, and the clamp is provided with a clamping space for clamping a part to be clamped; the plurality of clamps are arranged at intervals along the circumferential direction of the turntable; when any clamp moves to the position to be clamped and the clamping space of the clamp is correspondingly arranged, the clamp clamps the position to be clamped, the supporting structure is switched from the bearing state to the releasing state, and then the air conditioner handle is driven to rotate to the preset position through the turntable. The invention solves the problem of longer processing period of the air conditioner external unit in the prior art.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a conveying system.
Background
At present, before the air conditioner handle of the air conditioner external unit is assembled, the laser marking of a circuit diagram and a bar code is required to be carried out on the inner side of the air conditioner handle, and as the assembly of the air conditioner handle is required to meet higher assembly precision, the air conditioner handle is required to be positioned secondarily before laser marking.
However, in the process of processing the air conditioner external unit, the secondary positioning of the air conditioner lifting handle not only increases the labor intensity of workers, but also influences the production beat of the air conditioner external unit, so that the processing period of the air conditioner external unit is longer.
Disclosure of Invention
The invention mainly aims to provide a conveying system which is used for solving the problem of long processing period of an air conditioner external unit in the prior art.
In order to achieve the above object, the present invention provides a conveying system for conveying an air conditioner handle, the air conditioner handle including a portion to be supported and a portion to be clamped, which are connected to each other, the conveying system including: a base; the positioning assembly is arranged on the machine base and comprises a supporting structure and a first positioning structure connected with the supporting structure, the supporting structure is provided with a bearing state for bearing a part to be supported and a releasing state for releasing the part to be supported, and the first positioning structure is used for limiting and stopping the air conditioner handle; the conveying assembly is rotatably arranged on the machine base and comprises a turntable and a clamp arranged on the turntable, the clamp is provided with a clamping space for clamping a part to be clamped, and the size of the clamping space is adjustable; the plurality of clamps are arranged at intervals along the circumferential direction of the turntable; when any clamp moves to the position to be clamped and the clamping space of the clamp is correspondingly arranged, the clamp clamps the position to be clamped, the supporting structure is switched from the bearing state to the release state, and then the air conditioner handle is driven to rotate to the preset position through the turntable.
Further, along the radial direction of the turntable, the part to be clamped is arranged close to the circle center of the turntable relative to the part to be supported; wherein the support structure is located above the clamp.
Further, the conveying system further includes: the first detection device is used for detecting whether the clamp clamps the part to be clamped or not; when the first detection device detects that the clamp clamps the part to be clamped, the control support structure is switched from the bearing state to the release state.
Further, the positioning assembly further comprises a frame, and the supporting structure and the first positioning structure are arranged on the frame; the first positioning structure includes: an extension arm, a first end of the extension arm being pivotally connected to the frame; the first positioning part is arranged at the second end of the extension arm and is used for limiting and stopping the air conditioner handle.
Further, the extension arm includes: the first end of the first arm body is pivotally connected with the frame; the second arm body, the second end of the first arm body is pivotably connected with first end of the second arm body, the first locating part is set up on second end of the second arm body; the first positioning structure further includes: and the two ends of the tension spring are respectively connected with the first arm body and the second arm body so as to apply tension to the first arm body and the second arm body.
Further, the positioning assembly further comprises: the second positioning structure is arranged on the frame, the clamping part to be clamped is positioned between the second positioning structure and the part to be supported, and the second positioning structure is used for limiting and stopping the clamping part to be clamped.
Further, the second positioning structure includes: the mounting plate is connected with the frame; an elastic member; the two ends of the elastic piece are respectively connected with the connecting piece and the mounting plate; the second positioning part is arranged on the connecting piece and used for limiting and stopping the clamping part.
Further, the first positioning part is a first wheel body, and the first wheel body is rotatably connected with the second end of the extension arm; and/or the second positioning part is a second wheel body, and the second wheel body is rotatably connected with the connecting piece.
Further, the positioning assembly further comprises: the lifting structure is arranged on the supporting structure, and at least part of the lifting structure can be arranged in a lifting manner; the lifting structure is arranged on the connecting structure; the first driving device is connected with the connecting structure to drive the connecting structure to move along a preset direction; wherein the preset direction is along the horizontal direction.
Further, the positioning assembly further comprises: the bearing structure is positioned below the supporting structure and is provided with an extending state for supporting the part to be clamped and a retracting state for avoiding the part to be clamped; the second driving structure is connected with the bearing structure to drive the bearing structure to switch between an extending state and a retracting state; when any clamp moves to the position where the clamping part to be clamped is arranged corresponding to the clamping space of the clamp, the bearing structure is driven to move from the extending state to the retracting state through the second driving structure; and the second detection device is used for detecting whether an air conditioner handle is placed on the supporting structure.
Further, the conveying system further includes: the first mounting bracket is arranged on the stand and comprises a stand column and a connecting rod arranged on the stand column; the third detection device is arranged on the connecting rod and is used for detecting whether an air conditioner handle is placed on the clamp or not; the alarm module is connected with the third detection device; when the third detection device does not detect the air conditioner lifting handle, the alarm module is controlled to generate an alarm signal.
Further, the conveying system further includes: the second mounting bracket is arranged on the stand; the slip ring is arranged on the second mounting bracket and comprises a rotor part and a stator part electrically connected with the rotor part, the rotor part can rotate relative to the stator part, and the stator part is connected with a power supply; the cylindrical connecting structure is arranged on the turntable and synchronously rotates along with the turntable, and is connected with the rotor part; wherein, the wire of each anchor clamps stretches into in the tubular connection structure and is connected with rotor portion.
By applying the technical scheme of the invention, before laser marking is carried out on the air conditioner handle, a user can firstly place the air conditioner handle on the supporting structure of the positioning assembly, so that the supporting structure supports the part to be supported of the air conditioner handle and is in a bearing state, and meanwhile, the first positioning structure carries out limit stop on the air conditioner handle, so that the air conditioner handle is positioned at a preset height position. Then, the conveying assembly is started to enable the turntable of the conveying assembly to drive the clamps to rotate, when any clamp moves to the position to be clamped and the clamping space of the clamp are correspondingly arranged, the clamp is started to enable the clamp to clamp the position to be clamped of the air conditioner handle, at the moment, the supporting structure is switched to a release state from a bearing state, the air conditioner handle is transferred to the conveying assembly, and then the turntable drives the air conditioner handle to rotate to a preset position so as to perform laser marking.
Like this, carry out the material loading, carry the in-process at conveying system to the air conditioner handle, can carry the air conditioner handle to preset position department through mutually supporting between locating component and the conveying component and carry out laser marking accurately, and need not the secondary location, and then solved the longer problem of the processing cycle of the outer machine of air conditioner among the prior art, accelerated the production beat of the outer machine of air conditioner, improved the production efficiency of the outer machine of air conditioner.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
fig. 1 shows a schematic perspective view of an embodiment of a conveying system according to the present invention assembled with an air conditioning handle;
FIG. 2 shows a schematic perspective view of a positioning assembly of the conveyor system of FIG. 1;
FIG. 3 shows a schematic perspective view of another angle of the positioning assembly of FIG. 2;
FIG. 4 is a schematic perspective view of the support structure of the positioning assembly of FIG. 1 in an extended position;
FIG. 5 is a schematic view of another perspective view of the support structure of FIG. 4 in an extended position;
fig. 6 shows a schematic perspective view of a first positioning structure of the conveyor system of fig. 2;
FIG. 7 shows a schematic perspective view of a second positioning structure of the conveyor system of FIG. 2;
FIG. 8 is a schematic perspective view showing the first mounting bracket of the conveyor system of FIG. 1 assembled with a third detection device; and
fig. 9 shows a schematic perspective view of the conveyor system of fig. 1 with the positioning assembly removed.
Wherein the above figures include the following reference numerals:
10. an air conditioner handle; 11. a portion to be supported; 12. a portion to be clamped; 20. a base; 30. a positioning assembly; 31. a support structure; 32. a first positioning structure; 321. an extension arm; 3211. a first arm body; 3212. a second arm body; 3213. a tension spring; 322. a first positioning portion; 323. a third driving structure; 33. a frame; 34. a second positioning structure; 341. a mounting plate; 342. an elastic member; 343. a connecting piece; 344. a second positioning portion; 345. a guide shaft; 346. a fixing ring; 35. a lifting structure; 36. a connection structure; 37. a first driving device; 38. a support structure; 39. a second driving structure; 310. a second detection device; 311. a guide rail; 40. a transport assembly; 41. a turntable; 42. a clamp; 421. a clamping space; 50. a first mounting bracket; 51. a column; 52. a connecting rod; 60. a third detection device; 70. a second mounting bracket; 80. a slip ring; 81. a rotor section; 82. a stator part; 90. a tubular connection structure; 100. and an electrical control assembly.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present invention, unless otherwise indicated, terms of orientation such as "upper" and "lower" are used generally with respect to the orientation shown in the drawings or to the vertical, vertical or gravitational orientation; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present invention.
In order to solve the problem that the processing period of the outer machine of the air conditioner is longer in the prior art, the application provides a conveying system.
As shown in fig. 1 to 9, the conveying system is used for conveying an air conditioner handle 10, the air conditioner handle 10 comprises a portion to be supported 11 and a portion to be clamped 12 which are connected with each other, and the conveying system comprises a base 20, a positioning assembly 30 and a conveying assembly 40. The positioning assembly 30 is disposed on the stand 20, the positioning assembly 30 includes a supporting structure 31 and a first positioning structure 32 connected with the supporting structure 31, the supporting structure 31 has a loading state for loading the portion 11 to be supported and a releasing state for releasing the portion 11 to be supported, and the first positioning structure 32 is used for limiting and stopping the air conditioner handle 10. The conveying assembly 40 is rotatably disposed on the base 20, the conveying assembly 40 includes a turntable 41 and a clamp 42 disposed on the turntable 41, the clamp 42 having a clamping space 421 for clamping the portion to be clamped 12, the clamping space 421 being adjustably sized. The number of the clamps 42 is plural, and the plurality of clamps 42 are arranged at intervals along the circumferential direction of the turntable 41. When any clamp 42 moves to the portion to be clamped 12 and the clamping space 421 of the clamp 42 is set correspondingly, the clamp 42 clamps the portion to be clamped 12, the supporting structure 31 is switched from the loading state to the releasing state, and the turntable 41 drives the air conditioner handle 10 to rotate to a preset position.
By applying the technical scheme of the embodiment, before laser marking is performed on the air conditioner handle 10, a user can place the air conditioner handle 10 on the supporting structure 31 of the positioning assembly 30, so that the supporting structure 31 supports the portion 11 to be supported of the air conditioner handle 10 and the supporting structure 31 is in a bearing state, and meanwhile, the first positioning structure 32 performs limit stop on the air conditioner handle 10, so that the air conditioner handle 10 is positioned at a preset height position. Then, the conveying assembly 40 is started to enable the turntable 41 of the conveying assembly 40 to drive the plurality of clamps 42 to rotate, when any clamp 42 moves to the to-be-clamped portion 12 and the clamping space 421 of the clamp 42 are correspondingly arranged, the clamp 42 is started to enable the clamp 42 to clamp the to-be-clamped portion 12 of the air conditioner handle 10, at the moment, the supporting structure 31 is switched from the bearing state to the releasing state, the air conditioner handle 10 is transferred to the conveying assembly 40, and then the turntable 41 drives the air conditioner handle 10 to rotate to a preset position so as to perform laser marking.
Like this, in conveying system carries out the material loading, carries the in-process of air conditioner handle, can carry air conditioner handle 10 to predetermineeing the position department through the cooperation between locating component 30 and the conveying component 40 and carry out laser marking accurately, and need not the secondary location, and then solved the longer problem of the processing cycle of the outer machine of air conditioner among the prior art, accelerated the production beat of the outer machine of air conditioner, improved the production efficiency of the outer machine of air conditioner.
In the present embodiment, the portion to be clamped 12 is disposed near the center of the turntable 41 with respect to the portion to be supported 11 in the radial direction of the turntable 41. Wherein the support structure 31 is located above the clamp 42. Like this, when arbitrary anchor clamps 42 move to wait the clamping part 12 and correspond the centre gripping space 421 of this anchor clamps 42 and set up, bearing structure 31 is located the top of anchor clamps 42, and anchor clamps 42 press from both sides tightly wait the clamping part 12, and bearing structure 31 is to wait to release to support part 11 to ensure that anchor clamps 42 can press from both sides tightly and drive air conditioner handle 10 synchronous rotation, and then promoted the transportation reliability and the transportation precision of transportation subassembly 40 to air conditioner handle 10.
Specifically, when the support structure 31 is in the load-bearing state, the portion to be supported 11 is located directly above the support structure 31, and the support structure 31 is set away from the portion to be clamped 12, so as to ensure that the clamp 42 can clamp the portion to be clamped 12.
Optionally, the conveying system further comprises a first detection device. The first detecting means is for detecting whether the clamp 42 clamps the portion to be clamped 12. Wherein, when the first detecting device detects that the clamp 42 clamps the portion to be clamped 12, the control support structure 31 is switched from the bearing state to the releasing state. Therefore, only when the clamp 42 is ensured to clamp the part 12 to be clamped, the supporting structure 31 can be switched from the bearing state to the releasing state, so that the phenomenon that the supporting structure 31 releases the air conditioner handle 10 when the clamp 42 does not clamp the air conditioner handle 10 is avoided, and the conveying accuracy of the conveying system to the air conditioner handle 10 is further improved.
Specifically, the first detecting device is a pressure sensor, when the pressure sensor detects that the pressure between the clamp 42 and the portion to be clamped 12 is greater than or equal to a preset pressure value, the clamp 42 is judged to clamp the air conditioner handle 10, at this time, the supporting structure 31 can be controlled to be switched from a bearing state to a release state, and then the release of the air conditioner handle 10 by the supporting structure 31 and the clamping of the clamp 42 to the air conditioner handle 10 are realized, so that the clamp 42 is convenient to drive the air conditioner handle 10 to rotate and rotate to a preset position for laser marking.
As shown in fig. 2 and 3, the positioning assembly 30 further includes a frame 33, and the support structure 31 and the first positioning structure 32 are disposed on the frame 33. The first positioning structure 32 includes an extension arm 321 and a first positioning portion 322. Wherein a first end of the extension arm 321 is pivotally coupled to the frame 33. The first positioning portion 322 is disposed on the second end of the extension arm 321, and is used for limiting and stopping the air conditioner handle 10. In this way, the first positioning portion 322 is configured to adjustably set the stop position of the air conditioner handle 10, so that on one hand, the first positioning structure 32 can position the air conditioner handles 10 with different sizes and specifications, thereby improving the versatility of the positioning assembly 30; on the other hand, the phenomenon that the first positioning structure 32 interferes with the feeding of the air conditioner handle 10 in the feeding process of the air conditioner handle 10 by workers is avoided, and the operation reliability of a conveying system is improved.
Specifically, the first end of the extension arm 321 is rotatably disposed, and the first positioning portion 322 is disposed at the second end of the extension arm 321, so that the stop position of the air-conditioning handle 10 can be adjusted by controlling the extension arm 321 to rotate around the first end thereof. Meanwhile, the first positioning structure 32 is simpler in structure and easy to process and realize, and the processing cost of the conveying system is reduced.
As shown in fig. 2, 3 and 6, the extension arm 321 includes a first arm 3211 and a second arm 3212. Wherein a first end of the first arm 3211 is pivotally coupled to the frame 33. A second end of the first arm 3211 is pivotally connected to a first end of the second arm 3212, and a first positioning portion 322 is provided on the second end of the second arm 3212. The first positioning structure 32 further includes a tension spring 3213, and two ends of the tension spring 3213 are connected to the first arm body 3211 and the second arm body 3212, respectively, so as to apply tension to the first arm body 3211 and the second arm body 3212. Thus, the above arrangement promotes the structural stability of the extension arm 321, and further ensures that the extension arm 321 can drive the first positioning portion 322 to move. Meanwhile, the structure of the extension arm 321 is simpler, the extension arm 321 is easy to process and realize, and the processing cost of the extension arm 321 is reduced.
Specifically, a first end of the tension spring 3213 is pivotally connected to a middle portion of the first arm 3211, and a second end of the tension spring 3213 is pivotally connected to a middle portion of the second arm 3212.
As shown in fig. 1, the first positioning structure 32 further includes a third driving structure 323. Wherein, the third driving structure 323 drives the first end of the first arm 3211 to rotate. Optionally, the third driving structure 323 is a rotary cylinder.
As shown in fig. 2 and 7, the positioning assembly 30 further includes a second positioning structure 34. The second positioning structure 34 is disposed on the frame 33, the portion to be clamped 12 is located between the second positioning structure 34 and the portion to be supported 11, and the second positioning structure 34 is used for limiting and stopping the portion to be clamped 12. In this way, the first positioning structure 32 is configured to press the air conditioner handle 10 on the supporting structure 31, and the second positioning structure 34 is configured to limit movement or play of the air conditioner handle 10 in the extending direction thereof, so as to improve positioning reliability of the positioning assembly 30 on the air conditioner handle 10, and avoid that the air conditioner handle 10 moves or plays relative to the positioning assembly 30 to affect clamping of the clamp 42 on the air conditioner handle 10.
As shown in fig. 2 and 7, the second positioning structure 34 includes a mounting plate 341, an elastic member 342, a connecting member 343, and a second positioning portion 344. Wherein the mounting plate 341 is connected to the frame 33. Both ends of the elastic member 342 are connected to the connection member 343 and the mounting plate 341, respectively. The second positioning portion 344 is disposed on the connecting piece 343 for performing a limit stop on the portion to be clamped 12. In this way, the above arrangement of the elastic member 342 allows the distance between the connecting member 343 and the mounting plate 341 to be adjustably set, so that the second positioning structure 34 can position the air conditioner handle 10 with different sizes and specifications, thereby improving the applicability of the second positioning structure 34. Meanwhile, in the process of feeding the air conditioner handle 10 (the air conditioner handle 10 is fed at the positioning assembly 30), the second positioning portion 344 is arranged to buffer the air conditioner handle 10, so that the impact force between the air conditioner handle 10 and the second positioning structure 34 is reduced, and the damage of the air conditioner handle 10 and the second positioning structure is avoided, so that the service life of the conveying system is influenced.
In this embodiment, the elastic member 342 is a spring, and the second positioning structure 34 further includes a guide shaft 345, and the spring is sleeved outside the guide shaft 345, so as to guide the movement of the second positioning portion 344, so as to ensure that the second positioning portion 344 moves along a preset track. The guide shaft 345 is disposed on the mounting plate 341 in a penetrating manner, and the second positioning structure 34 further includes a fixing ring 346, where the fixing ring 346 is used to fix the free end of the guide shaft 345 and the mounting plate 341, so as to prevent the free end and the mounting plate from being separated from each other and affect the guide stability and the guide reliability of the guide shaft 345.
Optionally, the first positioning portion 322 is a first wheel, and the first wheel is rotatably connected to the second end of the extension arm 321. In this way, the friction between the first positioning portion 322 and the air conditioner handle 10 is rolling friction, so that structural abrasion of the first positioning portion 322 and the air conditioner handle 10 can be reduced, and the service life of the positioning assembly 30 is prolonged.
Alternatively, the second positioning portion 344 is a second wheel, and the second wheel is rotatably connected to the connecting member 343. In this way, the above arrangement makes the friction force between the second positioning portion 344 and the air conditioner handle 10 be rolling friction force, so that the structural wear of the second positioning portion 344 and the air conditioner handle 10 can be reduced, and the service life of the positioning assembly 30 is prolonged.
As shown in fig. 2 to 5, the positioning assembly 30 further includes a lifting structure 35, a connecting structure 36, and a first driving device 37. The support structure 31 is arranged on a lifting structure 35, at least part of the lifting structure 35 being arranged liftable. The lifting structure 35 is provided on the connection structure 36. The first driving device 37 is connected with the connecting structure 36 to drive the connecting structure 36 to move in a preset direction. Wherein the preset direction is along the horizontal direction. Like this, above-mentioned setting can realize the motion of bearing structure 31 in vertical direction and horizontal direction to make locating component 30 can adjust the position of air conditioner handle 10, in order to ensure that anchor clamps 42 can correspond the setting with waiting clamping part 12, and then promoted conveying system's transport reliability to air conditioner handle 10.
In the present embodiment, the lifting structure 35 is a lifting cylinder, and the first driving device 37 is a driving cylinder.
As shown in fig. 4 and 5, the positioning assembly 30 further includes a support structure 38, a second driving structure 39, and a second detecting device 310. The bearing structure 38 is located below the supporting structure 31, and the bearing structure 38 has an extended state for supporting the portion 12 to be clamped and a retracted state for avoiding the portion 12 to be clamped. A second drive structure 39 is connected to the support structure 38 to drive the support structure 38 between the extended and retracted states. When any clamp 42 moves to the position where the portion to be clamped 12 is disposed corresponding to the clamping space 421 of the clamp 42, the supporting structure 38 is driven to move from the extended state to the retracted state by the second driving structure 39. The second detecting device 310 is used for detecting whether the air conditioner handle 10 is placed on the supporting structure 31. In this way, when the conveying assembly 40 is not ready for conveying, the supporting structure 38 can support the portion 12 to be clamped, so as to avoid the air conditioner handle 10 from falling down or falling out from the supporting structure 31 to affect the normal conveying of the air conditioner handle 10.
Optionally, the second detection device 310 is an infrared sensor or an image acquisition device.
As shown in fig. 4 and 5, the positioning assembly 30 further includes a guide rail 311, and the connection structure 36 is slidably disposed on the guide rail 311 to guide the movement of the connection structure 36 through the guide rail 311.
As shown in fig. 1 and 8, the conveying system further includes a first mounting bracket 50, a third detecting device 60, and an alarm module. The first mounting bracket 50 is provided on the stand 20, and the first mounting bracket 50 includes a column 51 and a connection rod 52 provided on the column 51. The third detecting device 60 is disposed on the connecting rod 52, and the third detecting device 60 is used for detecting whether the air conditioner handle 10 is placed on the fixture 42. The alarm module is connected to a third detection device 60. Wherein, when the third detecting device 60 does not detect the air conditioner handle 10, the alarm module is controlled to generate an alarm signal.
Optionally, the third detection device 60 is an infrared sensor or an image acquisition device.
As shown in fig. 9, the delivery system further includes a second mounting bracket 70, a slip ring 80, and a barrel connection 90. The second mounting bracket 70 is disposed on the housing 20. The slip ring 80 is provided on the second mounting bracket 70, and the slip ring 80 includes a rotor portion 81 and a stator portion 82 electrically connected to the rotor portion 81, the rotor portion 81 being rotatable relative to the stator portion 82, the stator portion 82 being connected to a power source. The tubular connection structure 90 is provided on the turntable 41 and rotates in synchronization with the turntable 41, and the tubular connection structure 90 is connected to the rotor portion 81. Wherein the wires of each clamp 42 extend into the tubular connection 90 and connect with the rotor portion 81. Alternatively, the clamp 42 is an electric cylinder. In this way, in the process that the plurality of clamps 42 rotate along with the turntable 41, the above arrangement can avoid the wire of the clamps 42 from winding to influence the normal operation of the conveying assembly 40, thereby improving the conveying reliability of the conveying system.
As shown in fig. 9, an electrical control assembly 100 is provided on the barrel connection structure 90 for controlling the operation of the turntable 41 and the clamp 42.
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:
before laser marking is carried out on the air conditioner handle, a user can firstly place the air conditioner handle on the supporting structure of the positioning assembly, so that the supporting structure supports the to-be-supported part of the air conditioner handle and the supporting structure is in a bearing state, and meanwhile, the first positioning structure carries out limit stop on the air conditioner handle, and then the air conditioner handle is positioned at a preset height position. Then, the conveying assembly is started to enable the turntable of the conveying assembly to drive the clamps to rotate, when any clamp moves to the position to be clamped and the clamping space of the clamp are correspondingly arranged, the clamp is started to enable the clamp to clamp the position to be clamped of the air conditioner handle, at the moment, the supporting structure is switched to a release state from a bearing state, the air conditioner handle is transferred to the conveying assembly, and then the turntable drives the air conditioner handle to rotate to a preset position so as to perform laser marking.
Like this, carry out the material loading, carry the in-process at conveying system to the air conditioner handle, can carry the air conditioner handle to preset position department through mutually supporting between locating component and the conveying component and carry out laser marking accurately, and need not the secondary location, and then solved the longer problem of the processing cycle of the outer machine of air conditioner among the prior art, accelerated the production beat of the outer machine of air conditioner, improved the production efficiency of the outer machine of air conditioner.
It will be apparent that the embodiments described above are merely 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 present invention without making any inventive effort, shall fall within the scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A conveying system for conveying an air conditioning handle (10), the air conditioning handle (10) comprising a portion to be supported (11) and a portion to be clamped (12) connected to each other, characterized in that the conveying system comprises:
a stand (20);
the positioning assembly (30) is arranged on the stand (20), the positioning assembly (30) comprises a supporting structure (31) and a first positioning structure (32) connected with the supporting structure (31), the supporting structure (31) is provided with a bearing state for bearing the part to be supported (11) and a releasing state for releasing the part to be supported (11), and the first positioning structure (32) is used for limiting and stopping the air conditioner handle (10);
a conveying assembly (40) rotatably arranged on the machine base (20), wherein the conveying assembly (40) comprises a turntable (41) and a clamp (42) arranged on the turntable (41), the clamp (42) is provided with a clamping space (421) for clamping the part (12) to be clamped, and the size of the clamping space (421) is adjustably arranged; the number of the clamps (42) is plural, and the clamps (42) are arranged at intervals along the circumferential direction of the turntable (41);
when any clamp (42) moves to the position where the to-be-clamped part (12) is arranged corresponding to the clamping space (421) of the clamp (42), so that the clamp (42) clamps the to-be-clamped part (12), the supporting structure (31) is switched from the bearing state to the releasing state, and the air conditioner handle (10) is driven to rotate to a preset position by the turntable (41);
along the radial direction of the turntable (41), the part to be clamped (12) is arranged close to the circle center of the turntable (41) relative to the part to be supported (11); wherein the support structure (31) is located above the clamp (42).
2. The delivery system of claim 1, wherein the delivery system further comprises:
first detecting means for detecting whether the clamp (42) clamps the portion (12) to be clamped; wherein when the first detection device detects that the clamp (42) clamps the part (12) to be clamped, the supporting structure (31) is controlled to be switched from the bearing state to the release state.
3. The transport system of claim 1, wherein the positioning assembly (30) further comprises a frame (33), the support structure (31) and the first positioning structure (32) being both disposed on the frame (33); the first positioning structure (32) comprises:
an extension arm (321), a first end of the extension arm (321) being pivotally connected to the frame (33);
the first positioning part (322) is arranged on the second end of the extension arm (321) and is used for limiting and stopping the air conditioner handle (10).
4. A delivery system according to claim 3, wherein the extension arm (321) comprises:
a first arm (3211), a first end of the first arm (3211) being pivotably connected to the frame (33);
a second arm (3212), a second end of the first arm (3211) being pivotably connected to a first end of the second arm (3212), the first positioning portion (322) being provided on a second end of the second arm (3212);
the first positioning structure (32) further comprises:
and a tension spring (3213), wherein both ends of the tension spring (3213) are respectively connected with the first arm body (3211) and the second arm body (3212) so as to apply tension to the first arm body (3211) and the second arm body (3212).
5. A delivery system according to claim 3, wherein the positioning assembly (30) further comprises:
the second positioning structure (34) is arranged on the frame (33), the to-be-clamped part (12) is located between the second positioning structure (34) and the to-be-supported part (11), and the second positioning structure (34) is used for limiting and stopping the to-be-clamped part (12).
6. The delivery system of claim 5, wherein the second positioning structure (34) comprises:
a mounting plate (341) connected to the frame (33);
an elastic member (342);
a connecting piece (343), wherein two ends of the elastic piece (342) are respectively connected with the connecting piece (343) and the mounting plate (341);
and the second positioning part (344) is arranged on the connecting piece (343) and is used for limiting and stopping the part (12) to be clamped.
7. The conveyor system according to claim 6, wherein the first positioning portion (322) is a first wheel rotatably connected to the second end of the extension arm (321); and/or the second positioning part (344) is a second wheel body, and the second wheel body is rotatably connected with the connecting piece (343).
8. The delivery system of claim 1, wherein the positioning assembly (30) further comprises:
-a lifting structure (35), the support structure (31) being arranged on the lifting structure (35), at least part of the lifting structure (35) being arranged liftable;
-a connection structure (36), the lifting structure (35) being arranged on the connection structure (36);
a first driving device (37), wherein the first driving device (37) is connected with the connecting structure (36) to drive the connecting structure (36) to move along a preset direction; wherein the preset direction is along a horizontal direction.
9. The delivery system of claim 1, wherein the positioning assembly (30) further comprises:
a bearing structure (38) positioned below the supporting structure (31), wherein the bearing structure (38) is provided with an extending state for supporting the part (12) to be clamped and a retracting state for avoiding the part (12) to be clamped;
-a second driving structure (39), said second driving structure (39) being connected to said supporting structure (38) to drive said supporting structure (38) to switch between said extended and retracted states; wherein, when any clamp (42) moves to the position that the part to be clamped (12) is arranged corresponding to the clamping space (421) of the clamp (42), the bearing structure (38) is driven to move from the extending state to the retracting state by the second driving structure (39);
and the second detection device (310) is used for detecting whether the air conditioner handle (10) is placed on the supporting structure (31).
10. The delivery system of claim 1, wherein the delivery system further comprises:
the first mounting bracket (50) is arranged on the stand (20), and the first mounting bracket (50) comprises a stand column (51) and a connecting rod (52) arranged on the stand column (51);
the third detection device (60) is arranged on the connecting rod (52), and the third detection device (60) is used for detecting whether the air conditioner handle (10) is placed on the clamp (42);
the alarm module is connected with the third detection device (60); and when the third detection device (60) does not detect the air conditioner handle (10), the alarm module is controlled to generate an alarm signal.
11. The delivery system of claim 1, wherein the delivery system further comprises:
a second mounting bracket (70) disposed on the housing (20);
a slip ring (80) disposed on the second mounting bracket (70), the slip ring (80) including a rotor portion (81) and a stator portion (82) electrically connected to the rotor portion (81), the rotor portion (81) being rotatable relative to the stator portion (82), the stator portion (82) being connected to a power source;
a tubular connection structure (90) provided on the turntable (41) and synchronously rotating with the turntable (41), the tubular connection structure (90) being connected to the rotor portion (81);
wherein the lead wire of each clamp (42) extends into the tubular connecting structure (90) and is connected with the rotor part (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110971065.0A CN113634908B (en) | 2021-08-23 | 2021-08-23 | Conveying system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110971065.0A CN113634908B (en) | 2021-08-23 | 2021-08-23 | Conveying system |
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| CN113634908B true CN113634908B (en) | 2023-07-14 |
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| CN113634908A (en) | 2021-11-12 |
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