CN113634908A - Conveying system - Google Patents
Conveying system Download PDFInfo
- Publication number
- CN113634908A CN113634908A CN202110971065.0A CN202110971065A CN113634908A CN 113634908 A CN113634908 A CN 113634908A CN 202110971065 A CN202110971065 A CN 202110971065A CN 113634908 A CN113634908 A CN 113634908A
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- Prior art keywords
- positioning
- clamp
- air conditioner
- clamped
- handle
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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. Conveying system is used for carrying the air conditioner handle, and the air conditioner handle includes interconnect's the supporting part of treating and treats the clamping part, and conveying system includes: a machine 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 release 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 base and comprises a rotary table 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 clamping space corresponding to the clamping part to be clamped and the clamp, the clamp clamps the clamping part to be clamped, the supporting structure is switched to the releasing state from the bearing state, and then the air conditioner handle is driven to rotate to the preset position through the turntable. The invention solves the problem that the air conditioner outdoor unit in the prior art has a longer processing period.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a conveying system.
Background
At present, before an air conditioner handle of an air conditioner outdoor unit is assembled, a line drawing and a bar code need to be marked by laser on the inner side of the air conditioner handle, and the air conditioner handle needs to be secondarily positioned before the laser marking because the assembly of the air conditioner handle needs to meet higher assembly precision.
However, in the process of processing the air conditioner external unit, the secondary positioning of the air conditioner handle not only increases the labor intensity of workers, but also affects the production rhythm of the air conditioner external unit, and thus the processing period of the air conditioner external unit is long.
Disclosure of Invention
The invention mainly aims to provide a conveying system to solve the problem that the machining period of an air conditioner outdoor unit is long in the prior art.
In order to achieve the above object, the present invention provides a conveying system for conveying an air-conditioning handle, the air-conditioning handle including a portion to be supported and a portion to be clamped which are connected to each other, the conveying system including: a machine base; the positioning assembly is arranged on the 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 the part to be supported and a release 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 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 adjustably arranged; the plurality of clamps are arranged at intervals along the circumferential direction of the turntable; when any clamp moves to the clamping space corresponding to the clamping part and the clamp, the clamp clamps the clamping part, 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.
Furthermore, along the radial direction of the turntable, the part to be clamped is arranged close to the 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 comprises: 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 supporting structure is controlled to be switched from the bearing state to the releasing state.
Furthermore, the positioning assembly also comprises a rack, and the supporting structure and the first positioning structure are arranged on the rack; the first positioning structure includes: the first end of the extension arm is pivotally connected with the frame; first location portion, first location portion set up on the second end of extension arm to be used for carrying out spacing backstop to the air conditioner handle.
Further, the extension arm includes: the first end of the first arm body is pivotally connected with the rack; the second end of the first arm body is pivotally connected with the first end of the second arm body, and the first positioning part is arranged at the second end of the second arm body; the first location 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 rack, the clamping part is positioned between the second positioning structure and the supporting part, and the second positioning structure is used for limiting and stopping the clamping part.
Further, the second positioning structure includes: the mounting plate is connected with the rack; an elastic member; the two ends of the elastic piece are respectively connected with the connecting piece and the mounting plate; and the second positioning part is arranged on the connecting piece and used for limiting and stopping the to-be-clamped part.
Furthermore, the first positioning part is a first wheel body which is rotatably connected with the second end of the extension arm; and/or the second positioning part is a second wheel body which is rotatably connected with the connecting piece.
Further, the positioning assembly further comprises: the supporting structure is arranged on the lifting structure, and at least part of the lifting structure is arranged in a liftable manner; the lifting structure is arranged on the connecting structure; the first driving device is connected with the connecting structure so as to drive the connecting structure to move along the preset direction; wherein the preset direction is along the horizontal direction.
Further, the positioning assembly further comprises: the supporting structure is positioned below the supporting structure and has 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 supporting structure so as to drive the supporting structure to be switched between an extending state and a retracting state; when any clamp moves to the position to be clamped and is arranged corresponding to the clamping space of the clamp, the supporting structure is driven by the second driving structure to move from the extending state to the retracting state; and the second detection device is used for detecting whether the air conditioner handle is placed on the support structure.
Further, the conveying system further comprises: the first mounting bracket is arranged on the base and comprises an upright post and a connecting rod arranged on the upright post; the third detection device is arranged on the connecting rod and used for detecting whether the 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 handle, the alarm module is controlled to generate an alarm signal.
Further, the conveying system further comprises: the second mounting bracket is arranged on the base; 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 rotary table and synchronously rotates along with the rotary table, and the cylindrical connecting structure is connected with the rotor part; wherein, the wire of each anchor clamps stretches into the tube-shape 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 limiting stop on the air conditioner handle, so that the air conditioner handle is positioned at a preset height position. After, start conveying element to make conveying element's carousel drive a plurality of anchor clamps and rotate, when arbitrary anchor clamps move to the centre gripping space of treating clamping part and this anchor clamps and correspond the setting, start this anchor clamps, so that the clamping part of treating of anchor clamps to the air conditioner handle presss from both sides tightly, bearing structure switches to the release state by the state of bearing this moment, and the air conditioner handle is shifted to conveying element on, and the rethread carousel drives the air conditioner handle and rotates to preset position department, so that carry out laser marking.
Like this, carry out material loading, the in-process of carrying at conveying system to the air conditioner handle, can carry out laser marking with the air conditioner handle accurately to predetermineeing position department through mutually supporting between locating component and the conveying component, and need not secondary location, and then solved the longer problem of processing cycle of the outer machine of prior art air conditioner for the production beat of the outer machine of air conditioner has improved the production efficiency of the outer machine of air conditioner.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of an embodiment of a conveyor system according to the present invention assembled with an air conditioning handle;
FIG. 2 shows a 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;
figure 4 shows a perspective view of the supporting structure of the positioning assembly of figure 1 in an extended position;
figure 5 shows a perspective view of the support structure of figure 4 at an alternate angle in the extended position;
FIG. 6 shows a perspective view of a first positioning structure of the conveyor system of FIG. 2;
FIG. 7 shows a perspective view of a second positioning structure of the conveyor system of FIG. 2;
FIG. 8 is a perspective view of the first mounting bracket of the conveyor system of FIG. 1 assembled with a third inspection device; and
fig. 9 is a perspective view of the conveyor system of fig. 1 with the positioning assembly removed.
Wherein the 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 machine 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 drive structure; 33. a frame; 34. a second positioning structure; 341. mounting a plate; 342. an elastic member; 343. a connecting member; 344. a second positioning portion; 345. a guide shaft; 346. a fixing ring; 35. a lifting structure; 36. a connecting structure; 37. a first driving device; 38. a support structure; 39. a second drive structure; 310. a second detection device; 311. a guide rail; 40. a delivery 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 portion; 82. a stator portion; 90. a cylindrical connection structure; 100. an electrical control assembly.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It is noted that, unless otherwise indicated, 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.
In the present invention, unless stated to the contrary, use of the directional terms "upper and lower" are generally directed to the orientation shown in the drawings, or to the vertical, or gravitational direction; likewise, for ease of understanding and description, "left and right" are generally to the left and right as shown in the drawings; "inner and outer" refer to the inner and outer relative to the profile of the respective member itself, but the above directional terms are not intended to limit the present invention.
In order to solve the longer problem of processing cycle of outer machine of air conditioner among the prior art, this application provides a conveying system.
As shown in fig. 1 to 9, the conveying system is used for conveying an air-conditioning handle 10, the air-conditioning handle 10 includes a portion to be supported 11 and a portion to be clamped 12 which are connected to each other, and the conveying system includes a base 20, a positioning assembly 30 and a conveying assembly 40. The positioning assembly 30 is arranged on the base 20, the positioning assembly 30 includes a supporting structure 31 and a first positioning structure 32 connected to the supporting structure 31, the supporting structure 31 has a carrying state for carrying 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 arranged on the base 20, 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 to be clamped 12, and the size of the clamping space 421 is adjustably arranged. The plurality of jigs 42 are provided, and the plurality of jigs 42 are provided at intervals in the circumferential direction of the turntable 41. When any of the clamps 42 moves to the portion to be clamped 12 and is disposed corresponding to the clamping space 421 of the clamp 42, so that 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 air conditioner handle 10 is driven by the turntable 41 to rotate to the predetermined position.
Use the technical scheme of this embodiment, before carrying out laser marking to air conditioner handle 10, the user can place air conditioner handle 10 earlier on the bearing structure 31 of locating component 30 to make bearing structure 31 support treating that air conditioner handle 10 treats that supporting part 11 and bearing structure 31 are in the state of bearing, first location structure 32 carries out spacing backstop to air conditioner handle 10 simultaneously, and then fixes a position air conditioner handle 10 in the position department of predetermineeing the height position. After that, the conveying assembly 40 is started, so that the turntable 41 of the conveying assembly 40 drives the plurality of clamps 42 to rotate, when any clamp 42 moves to the position where the clamping part 12 is to be clamped and the clamping space 421 of the clamp 42 is correspondingly arranged, the clamp 42 is started, so that the clamp 42 clamps the position where the clamping part 12 of the air conditioner handle 10 is to be clamped, at this time, the supporting structure 31 is switched from the bearing state to the release 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 the preset position, so that laser marking is performed.
Like this, carry out material loading, the in-process of carrying at conveying system to the air conditioner handle, can carry out laser marking with air conditioner handle 10 accurately to predetermineeing position department through mutually supporting between locating component 30 and the conveying component 40, and need not the secondary location, and then solved the longer problem of processing cycle of the outer machine of air conditioner among the prior art for the production beat of the outer machine of air conditioner has improved the production efficiency of the outer machine of air conditioner.
In the present embodiment, the portion to be clamped 12 is disposed close to 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 treat that clamping part 12 corresponds the setting with the centre gripping space 421 of this anchor clamps 42, bearing structure 31 is located the top of anchor clamps 42, and anchor clamps 42 presss from both sides tightly treats clamping part 12, and bearing structure 31 treats supporting part 11 and releases to ensure that anchor clamps 42 can press from both sides tightly air conditioner handle 10 and drive air conditioner handle 10 synchronous rotation, and then promoted the transport reliability and the transport precision of transport subassembly 40 to air conditioner handle 10.
Specifically, when the supporting structure 31 is in a loading state, the portion to be supported 11 is located right above the supporting structure 31, and the supporting structure 31 is disposed 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 transport 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 the supporting structure 31 is controlled to switch from the loading state to the releasing state when the first detecting device detects that the clamp 42 clamps the portion to be clamped 12. In this way, only when it is ensured that the clamp 42 clamps the portion to be clamped 12, the supporting structure 31 is switched from the carrying 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 for the air conditioner handle 10 is further improved.
Specifically, first detection device is pressure sensor, detects anchor clamps 42 and treats that pressure between clamping part 12 is greater than or equal to when predetermineeing the pressure value at pressure sensor, then judges that anchor clamps 42 press from both sides tight air conditioner handle 10, and steerable bearing structure 31 switches to the release state by the load-bearing state this moment, and then realizes bearing structure 31 to the release of air conditioner handle 10, anchor clamps 42 are tight to air conditioner handle 10, and the anchor clamps 42 of being convenient for drive air conditioner handle 10 rotate and carry out laser marking to predetermineeing position department.
As shown in fig. 2 and 3, the positioning assembly 30 further includes a frame 33, and the supporting 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 connected to the frame 33. The first positioning portion 322 is disposed at the second end of the extension arm 321 for limiting and stopping the air conditioner handle 10. Thus, the arrangement enables the first positioning portion 322 to be adjustably arranged at 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, and the universality of the positioning assembly 30 is improved; on the other hand, the phenomenon that the first positioning structure 32 interferes with the air conditioner handle 10 in the process of loading the air conditioner handle 10 by workers is avoided, and the operation reliability of the conveying system is improved.
Specifically, the first end of the extension arm 321 is rotatably disposed, the first positioning portion 322 is disposed at the second end of the extension arm 321, and the first positioning portion 322 can be adjusted to the stopping position of the air conditioner handle 10 by controlling the extension arm 321 to rotate around the first end. Meanwhile, the arrangement makes the structure of the first positioning structure 32 simpler, and the first positioning structure is easy to process and realize, so that 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, the first end of the first arm 3211 is pivotally connected to the frame 33. The second end of the first arm 3211 is pivotally connected to the first end of the second arm 3212, and the first positioning portion 322 is disposed at the second end of the second arm 3212. The first positioning structure 32 further includes a tension spring 3213, two ends of the tension spring 3213 are respectively connected to the first arm 3211 and the second arm 3212, so as to apply tension to the first arm 3211 and the second arm 3212. Thus, the structural stability of the extension arm 321 is improved by the arrangement, and it is ensured that the extension arm 321 can drive the first positioning portion 322 to move. Meanwhile, the structure of the extension arm 321 is simpler due to the arrangement, 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 drive structure 323. The third driving structure 323 drives the first end of the first arm 3211 to rotate. Optionally, the third drive mechanism 323 is a rotary air 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 used for pressing the air conditioner handle 10 on the supporting structure 31, and the second positioning structure 34 is used for limiting the movement or the movement of the air conditioner handle 10 in the extending direction, so that the positioning reliability of the positioning assembly 30 on the air conditioner handle 10 is improved, and the clamping of the clamp 42 on the air conditioner handle 10 is prevented from being influenced due to the movement or the movement of the air conditioner handle 10 relative to the positioning assembly 30.
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 connecting member 343 and the mounting plate 341, respectively. The second positioning part 344 is disposed on the connecting part 343, and is used for performing limit stop on the to-be-clamped part 12. In this way, the distance between the connecting member 343 and the mounting plate 341 can be adjusted by the above arrangement of the elastic member 342, so that the second positioning structure 34 can position the air conditioner handle 10 with different sizes and specifications, and the applicability of the second positioning structure 34 is improved. Meanwhile, in the process of loading the air conditioner handle 10 (loading the air conditioner handle 10 at the positioning assembly 30), the second positioning portion 344 can buffer the air conditioner handle 10 by the above arrangement, so that the impact force between the air conditioner handle 10 and the second positioning structure 34 is reduced, and the influence on the service life of the conveying system caused by structural damage of the air conditioner handle 10 and the second positioning structure is avoided.
In this embodiment, the elastic member 342 is a spring, and the second positioning structure 34 further includes a guiding shaft 345, and the spring is sleeved outside the guiding shaft 345 for guiding the movement of the second positioning portion 344, so as to ensure that the second positioning portion 344 moves along the predetermined track. The guide shaft 345 is disposed on the mounting plate 341 in a penetrating manner, the second positioning structure 34 further includes a fixing ring 346, and the fixing ring 346 is used for fixing the free end of the guide shaft 345 and the mounting plate 341 to prevent the free end of the guide shaft 345 and the mounting plate 341 from being separated from each other and affecting the guiding stability and the guiding reliability of the guide shaft 345.
Optionally, the first positioning portion 322 is a first wheel rotatably connected to the second end of the extension arm 321. Thus, the friction force between the first positioning portion 322 and the air conditioner handle 10 is rolling friction force, so that the structural wear 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 body, and the second wheel body is rotatably connected with the connecting member 343. Thus, the friction force between the second positioning portion 344 and the air conditioner handle 10 is a 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 arranged on the connecting structure 36. The first driving device 37 is connected to the connecting structure 36 to drive the connecting structure 36 to move in a predetermined direction. Wherein the preset direction is along the horizontal direction. Thus, the movement of the supporting structure 31 in the vertical direction and the horizontal direction can be realized by the arrangement, so that the positioning assembly 30 can adjust the position of the air conditioner handle 10, the clamp 42 can be ensured to be arranged corresponding to the clamping portion 12, and the conveying reliability of the conveying system to the air conditioner handle 10 is further improved.
In this 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 holding structure 38, a second driving structure 39 and a second detecting device 310. The holding structure 38 is located below the supporting structure 31, and the holding structure 38 has an extended state for supporting the portion to be held 12 and a retracted state for avoiding the portion to be held 12. A second drive structure 39 is connected to the carriage structure 38 to drive the carriage structure 38 between the extended and retracted states. When any clamp 42 moves to the portion to be clamped 12 corresponding to the clamping space 421 of the clamp 42, the supporting structure 38 is driven by the second driving structure 39 to move from the extended state to the retracted state. 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 to be clamped 12, thereby preventing the air conditioner handle 10 from falling off or falling off from the supporting structure 31 and affecting 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 connecting structure 36 is slidably disposed on the guide rail 311 to guide the movement of the connecting 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 detection device 60, and an alarm module. The first mounting bracket 50 is disposed on the housing 20, and the first mounting bracket 50 includes a pillar 51 and a connecting rod 52 disposed on the pillar 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 clamp 42. The alarm module is connected to a third detection device 60. When the third detection 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 transport system further includes a second mounting bracket 70, a slip ring 80, and a cylindrical connecting structure 90. The second mounting bracket 70 is provided on the housing 20. A slip ring 80 is provided on the second mounting bracket 70, the slip ring 80 comprising 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. And a cylindrical connection structure 90 provided on the turntable 41 and rotating synchronously with the turntable 41, the cylindrical connection structure 90 being connected to the rotor portion 81. Wherein the lead wires of each jig 42 extend into the cylindrical connection structure 90 and are connected to the rotor portion 81. Alternatively, the clamp 42 is an electric cylinder. Thus, in the process that the plurality of clamps 42 rotate along with the turntable 41, the arrangement can prevent the conducting wires of the clamps 42 from being wound to influence the normal operation of the conveying assembly 40, and further improves the conveying reliability of the conveying system.
As shown in fig. 9, an electrical control assembly 100 is provided on the cylindrical 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-described embodiments of the present invention achieve the following technical effects:
before carrying out laser marking to the air conditioner handle, the user can place the air conditioner handle earlier on locating component's bearing structure to make bearing structure support treating supporting part and bearing structure of air conditioner handle be in and bear the weight of the state, first location structure carries out spacing backstop to the air conditioner handle simultaneously, and then fixes a position the air conditioner handle in the position department of predetermineeing the height position. After, start conveying element to make conveying element's carousel drive a plurality of anchor clamps and rotate, when arbitrary anchor clamps move to the centre gripping space of treating clamping part and this anchor clamps and correspond the setting, start this anchor clamps, so that the clamping part of treating of anchor clamps to the air conditioner handle presss from both sides tightly, bearing structure switches to the release state by the state of bearing this moment, and the air conditioner handle is shifted to conveying element on, and the rethread carousel drives the air conditioner handle and rotates to preset position department, so that carry out laser marking.
Like this, carry out material loading, the in-process of carrying at conveying system to the air conditioner handle, can carry out laser marking with the air conditioner handle accurately to predetermineeing position department through mutually supporting between locating component and the conveying component, and need not secondary location, and then solved the longer problem of processing cycle of the outer machine of prior art air conditioner for the production beat of the outer machine of air conditioner has improved the production efficiency of the outer machine of air conditioner.
It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection 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 according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of 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 this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (12)
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) which are mutually connected, characterized in that the conveying system comprises:
a frame (20);
the positioning assembly (30) is arranged on the base (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) has a bearing state for bearing the portion to be supported (11) and a release state for releasing the portion to be supported (11), and the first positioning structure (32) is used for limiting and stopping the air-conditioning handle (10);
the conveying assembly (40) is rotatably arranged on the base (20), 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) used 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 multiple, and the multiple clamps (42) are arranged at intervals along the circumferential direction of the turntable (41);
when any clamp (42) moves to the part to be clamped (12) and the clamping space (421) of the clamp (42) is correspondingly arranged, the clamp (42) clamps the part to be clamped (12), the supporting structure (31) is switched from the bearing state to the releasing state, and the air-conditioning handle (10) is driven to rotate to a preset position through the turntable (41).
2. The conveying system according to claim 1, characterized in that, in a radial direction of the rotating disc (41), the portion to be clamped (12) is arranged close to a center of the rotating disc (41) with respect to the portion to be supported (11); wherein the support structure (31) is located above the clamp (42).
3. The delivery system of claim 1, further comprising:
first detection means for detecting whether the clamp (42) clamps the portion to be clamped (12); wherein the support structure (31) is controlled to switch from the load-bearing state to the release state when the first detection device detects that the clamp (42) clamps the portion to be clamped (12).
4. The conveying system according to claim 1, characterized in that the positioning assembly (30) further comprises a frame (33), the support structure (31) and the first positioning structure (32) being both provided on the frame (33); the first positioning structure (32) comprises:
an extension arm (321), a first end of the extension arm (321) being pivotably connected to the frame (33);
the first positioning part (322), the first positioning part (322) is arranged on the second end of the extension arm (321) to limit and stop the air conditioner handle (10).
5. The conveying system according to claim 4, wherein the extension arm (321) comprises:
a first arm body (3211), a first end of the first arm body (3211) being pivotably connected to the frame (33);
a second arm body (3212), a second end of the first arm body (3211) being pivotably connected to a first end of the second arm body (3212), the first positioning portion (322) being disposed on the second end of the second arm body (3212); the first positioning structure (32) further comprises:
a tension spring (3213), both ends of the tension spring (3213) are respectively connected with the first arm body (3211) and the second arm body (3212) to apply tension to the first arm body (3211) and the second arm body (3212).
6. The delivery system of claim 4, wherein the positioning assembly (30) further comprises:
the second positioning structure (34) is arranged on the rack (33), the part to be clamped (12) is located between the second positioning structure (34) and the part to be supported (11), and the second positioning structure (34) is used for limiting and stopping the part to be clamped (12).
7. The conveying system according to claim 6, wherein the second positioning structure (34) comprises:
a mounting plate (341) connected to the frame (33);
an elastic member (342);
the two ends of the elastic piece (342) are respectively connected with the connecting piece (343) and the mounting plate (341);
a second positioning part (344), wherein the second positioning part (344) is arranged on the connecting piece (343) and is used for limiting and stopping the part to be clamped (12).
8. The conveyor system of claim 7, wherein the first detent (322) is a first wheel rotatably coupled to the second end of the extension arm (321); and/or the second positioning part (344) is a second wheel body which is rotatably connected with the connecting piece (343).
9. The delivery system of claim 1, wherein the positioning assembly (30) further comprises:
a lifting structure (35), wherein the supporting structure (31) is arranged on the lifting structure (35), and at least part of the lifting structure (35) is arranged in a lifting manner;
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 the horizontal direction.
10. The delivery system of claim 1, wherein the positioning assembly (30) further comprises:
a holding structure (38) located below the support structure (31), the holding structure (38) having an extended state for supporting the portion to be clamped (12) and a retracted state for avoiding the portion to be clamped (12);
-a second driving structure (39), said second driving structure (39) being connected to said supporting structure (38) to drive said supporting structure (38) in switching between said extended condition and said retracted condition; when any clamp (42) moves to the position where the part (12) to be clamped corresponds to the clamping space (421) of the clamp (42), the supporting structure (38) is driven to move from the extending state to the retracting state through the second driving structure (39);
-second detection means (310) for detecting whether the air-conditioning handle (10) is placed on the support structure (31).
11. The delivery system of claim 1, further comprising:
the first mounting bracket (50) is arranged on the base (20), and the first mounting bracket (50) comprises a vertical column (51) and a connecting rod (52) arranged on the vertical 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); when the third detection device (60) does not detect the air conditioner handle (10), the alarm module is controlled to generate an alarm signal.
12. The delivery system of claim 1, further comprising:
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 cylindrical connection structure (90) which is provided on the turntable (41) and rotates synchronously with the turntable (41), the cylindrical connection structure (90) being connected to the rotor portion (81);
and the conducting wire of each clamp (42) extends into the cylindrical 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 |
|---|---|---|---|
| CN202110971065.0A CN113634908B (en) | 2021-08-23 | 2021-08-23 | Conveying system |
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| CN113634908A true CN113634908A (en) | 2021-11-12 |
| CN113634908B CN113634908B (en) | 2023-07-14 |
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| CN113634908B (en) | 2023-07-14 |
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