CN217478343U - Automatic feeding mechanism of fan blade - Google Patents
Automatic feeding mechanism of fan blade Download PDFInfo
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- CN217478343U CN217478343U CN202220202084.7U CN202220202084U CN217478343U CN 217478343 U CN217478343 U CN 217478343U CN 202220202084 U CN202220202084 U CN 202220202084U CN 217478343 U CN217478343 U CN 217478343U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to an automatic feeding mechanism of a fan blade; the device comprises a feeding device, a carrying device, a feeding device and a positive and negative detection device, wherein the carrying device and the feeding device are respectively arranged on a rack; the beneficial effects of the utility model embody: the fan blade is positioned through the trough in the fan blade seat, the stability in the fan blade carrying process is ensured, the front and back surfaces of the fan blade can be identified through the front and back detection device after the fan blade enters the fan blade seat, and the identification signal is sent to the feeding device, so that the clamping jaw can rotate the fan blade to a proper state according to the front and back identification signals of the fan blade after the fan blade is taken out from the fan blade seat, the automatic feeding action is realized, the material is effectively controlled by combining the pressing block and the sensor on the carrying device, undesirable phenomena such as material leakage and multiple materials are avoided, the automation degree is high, the fan blade is convenient to produce and use, and the practicability is strong.
Description
Technical Field
The utility model relates to a feed mechanism refers in particular to an automatic feeding mechanism of fan blade.
Background
Need install the fan blade in the one end of its rotor in motor production, so that it possesses the heat dissipation function, the material loading of fan blade is generally accomplished to the adoption manual work to traditional processing mode, confirm the positive and negative of fan blade through the manual work, this kind of production mode needs a large amount of operating personnel, artifical intensity of labour is big, the cost of labor is high, low in production efficiency, in order to improve machining efficiency, more and more rely on automation equipment to produce on the market, the automatic feeding mechanism of fan blade on the market at present, when carrying out the fan blade material loading, bad phenomena such as card material, many material or few material appear easily, influence going on in order of follow-up production step, and overall structure is complicated, high in production cost, be not convenient for use, the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model aims at providing a feed mechanism, refer in particular to an automatic feeding mechanism of fan blade.
In order to achieve the above object, the utility model adopts the following technical scheme: the automatic feeding mechanism for the fan blades comprises a feeding device, a carrying device, a feeding device and a positive and negative detection device, wherein the carrying device and the feeding device are respectively arranged on a rack;
the feeding device comprises a vibration material tray for discharging the fan blades through vibration and a feeding rail for conveying the fan blades, the feeding end of the feeding rail is connected with the discharge hole of the vibration material tray so as to receive the fan blades discharged by the vibration material tray through vibration, and the discharge end of the feeding rail is connected with the conveying device so as to convey the fan blades to the conveying device;
the conveying device comprises a sliding assembly arranged on the rack and a fan blade seat slidably arranged on the sliding assembly, a driving cylinder is arranged on the sliding assembly and is in transmission connection with the fan blade seat, and the driving cylinder provides power to enable the fan blade seat to slide on the sliding assembly so as to enable the fan blade seat to reciprocate between the feeding device and the feeding device to convey fan blades;
the feeding device comprises an adjusting frame, a guide assembly, a clamping assembly and a telescopic cylinder, wherein the adjusting frame is installed on the rack, the guide assembly and the telescopic cylinder are installed on the adjusting frame, the clamping assembly is slidably installed on the guide assembly, and the telescopic cylinder is in transmission connection with the clamping assembly to drive the clamping assembly to clamp the fan blades from the fan blade seat.
Preferably, the vibration charging tray is installed in the feed bin, the vibration charging tray is provided with ejection of compact track, ejection of compact track with the pay-off rail is connected, the feed bin is provided with the lid and locates the top cap of vibration charging tray top to prevent that vibration in-process fan blade from following fall out in the vibration charging tray.
Preferably, the sliding assembly includes mounting panel, first slide rail and first slider, first slide rail fixed mounting in on the mounting panel, first slider slidable set up in on the first slide rail, the fan blade seat install in on the first slider, so that it along with first slider is in realize reciprocal slip on the first slide rail, the both ends of mounting panel are provided with respectively and are used for slowing down the buffer of the impact force that the fan blade seat produced at the slip in-process.
Preferably, a support is arranged at one end, located on the feeding rail, of the mounting plate, a pressing block and at least one sensor used for detecting whether the fan blade falls into the fan blade seat are arranged on the support, and the pressing block is arranged above the fan blade seat to prevent the fan blade seat from falling off from the fan blade borne by the feeding rail.
Preferably, the adjusting frame includes a guide post, a lifting plate and an adjusting cylinder, the guide post is mounted on the frame, the lifting plate is slidably mounted on the guide post, and the adjusting cylinder is disposed at the bottom of the lifting plate and is in transmission connection with the lifting plate through a telescopic shaft, so that the lifting plate can be lifted and adjusted along the axial direction of the guide post.
Preferably, the guide assembly comprises a second slider mounted on the lifting plate and a second slide rail slidably disposed on the second slider, and the material clamping assembly is mounted on the second slide rail and driven by the telescopic cylinder to synchronously slide on the second slider in a reciprocating manner.
Preferably, press from both sides the material subassembly and include fixed block, revolving cylinder and clamping jaw, the fixed block install in on the second slide rail, the fixed block with telescopic cylinder transmission is connected, revolving cylinder install in on the fixed block, the clamping jaw is provided with and is used for controlling its elasticity cylinder that presss from both sides tightly or loosen the action, the elasticity cylinder install in on the revolving cylinder, so that the clamping jaw is in rotate under revolving cylinder's the drive.
Preferably, the lifter plate is provided with spacing cylinder, spacing cylinder is provided with the stopper, the stopper telescopically set up in the place ahead of fixed block, the rear of fixed block is provided with the dog, the dog with the stopper butt each other is in order to control the slip stroke of pressing from both sides the material subassembly.
Preferably, the positive and negative detection device includes locating plate and transmission piece, the locating plate is installed in the frame, the transmission piece pass through transmission cylinder slidable ground set up in on the locating plate, the transmission piece is provided with the electronic ruler, the bottom of electronic ruler is provided with the detection head that is used for detecting the fan blade positive and negative.
Preferably, the fan blade seat is provided with a containing cavity with an opening at one side, the opening of the containing cavity is connected with the discharge end of the feeding rail, so that the fan blades on the feeding rail are conveyed into the containing cavity from the opening, and the containing cavity is provided with a trough for fixing the fan blades.
A feeding method of an automatic feeding mechanism of a fan blade comprises the following steps:
(1) the fan blades are conveyed to the discharging rail of the vibrating tray through vibration, enter the feeding rail through the discharging rail and are conveyed to the fan blade seat through the feeding rail;
(2) the positive and negative detection is carried out, after the fan blade seat bears the fan blade, the electronic ruler and the detection head which are positioned above the fan blade seat descend under the driving of the transmission cylinder, so that the detection head moves to the fan blade in the fan blade seat, the electronic ruler records the motion stroke and sends a detection signal to the feeding device;
(3) the fan blade seat slides along the first slide rail under the driving of the driving cylinder, and the fan blade is conveyed to a material taking position of the feeding device;
(4) taking materials, starting a telescopic cylinder, pushing a clamping assembly towards the direction of a blade seat, after a clamping jaw clamps a blade under the action of a tensioning cylinder, starting an adjusting cylinder, lifting a lifting plate and the clamping assembly along the axial direction of a guide pillar, and taking the clamping jaw out of the blade seat;
(5) resetting, wherein after the clamped fan blade is separated from the fan blade seat, the telescopic cylinder is started to pull the material clamping assembly back to the direction away from the fan blade seat for resetting, and simultaneously, the telescopic cylinder is driven to be started to enable the fan blade seat with the fan blade taken out to move to the position where the feeding rail sends out the fan blade again so as to receive the fan blade again;
(6) the fan blade turns to, and the material clamping component resets the back, and revolving cylinder turns to the fan blade according to the signal that receives from positive and negative detection device, and when the signal was that the fan blade is in non-preset one side, revolving cylinder started, and drive elasticity cylinder and clamping jaw carry out 180 rotations, make the fan blade on the clamping jaw rotatory to preset one side.
The beneficial effects of the utility model embody: the utility model aims at providing an automatic feeding mechanism of fan blade, the silo through in the fan blade seat is fixed a position the fan blade, guarantee the stability in the fan blade handling, and can discern its positive and negative through positive and negative detection device after the fan blade gets into the fan blade seat, simultaneously with identification signal transmission to material feeding unit department, make the clamping jaw can be according to the positive and negative identification signal of fan blade after taking out the fan blade from the fan blade seat, it is rotatory to the appropriate state with the fan blade by revolving cylinder drive clamping jaw, realize the automatic feeding action, briquetting and sensor on the combination handling device carry out effective control to the material, avoid bad phenomena such as lou material and many materials, degree of automation is high, and convenient for use and production, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is a schematic structural diagram of the feeding device of the present invention.
Fig. 3 is a schematic structural view of the carrying device of the present invention.
Fig. 4 is a schematic structural diagram of the feeding device of the present invention.
Fig. 5 is a schematic structural view of the positive and negative detection device of the present invention.
Fig. 6 is a schematic structural view of the guiding assembly and the clamping assembly of the present invention.
Fig. 7 is a schematic structural view of the material clamping assembly of the present invention.
Fig. 8 is a schematic structural view of the vane seat of the present invention.
Reference is made to the accompanying drawings in which:
1-a feeding device; 2-a handling device; 3-a feeding device; 4-positive and negative detection device; 5-a frame; 6-vibrating the material tray; 7-a feeding rail; 8-a feed end; 9-discharge end; 10-a sliding assembly; 11-a fan blade seat; 12-a drive cylinder; 13-an adjusting bracket; 14-a guide assembly; 15-a material clamping component; 16-a telescopic cylinder; 17-a storage bin; 18-a discharge rail; 19-a top cover; 20-mounting a plate; 21-a first slide rail; 22-a first slider; 23-a buffer; 24-a scaffold; 25-briquetting; 26-a sensor; 27-a guide post; 28-a lifter plate; 29-adjusting the cylinder; 30-a second slide; 31-a second slide rail; 32-fixing blocks; 33-a rotary cylinder; 34-a clamping jaw; 35-a tightening cylinder; 36-a limiting cylinder; 37-a limiting block; 38-a stop; 39-positioning plate; 40-a transmission block; 41-a transmission cylinder; 42-electronic ruler; 43-a detection head; 44-a containment chamber; 45-trough.
Detailed Description
In the following description, any concept relating to the directions or orientations of up, down, left, right, front, and rear is given with respect to the position shown in the drawings being described, and thus should not be construed as particularly limiting the technical solution provided by the present invention.
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
as shown in fig. 1-8, an automatic feeding mechanism for a fan blade includes a feeding device 1, a carrying device 2, a feeding device 3, and a forward and backward detection device 4, where the carrying device 2 and the feeding device 3 are respectively mounted on a rack 5, the feeding device 1 and the feeding device 3 are both disposed on one side of the carrying device 2, and the forward and backward detection device 4 is disposed above the carrying device 2;
the feeding device 1 comprises a vibration material tray 6 for sending out the fan blades through vibration and a feeding rail 7 for conveying the fan blades, wherein a feeding end 8 of the feeding rail 7 is connected with a discharging hole of the vibration material tray 6 to receive the fan blades sent out by the vibration material tray 6 through vibration, and a discharging end 9 of the feeding rail 7 is connected with the conveying device 2 to convey the fan blades to the conveying device 2;
the carrying device 2 comprises a sliding assembly 10 mounted on the rack 5 and a blade seat 11 slidably mounted on the sliding assembly 10, a driving cylinder 12 is arranged on the sliding assembly 10, the driving cylinder 12 is in transmission connection with the blade seat 11, and the driving cylinder 12 provides power to enable the blade seat 11 to slide on the sliding assembly 10 so as to enable the blade seat 11 to reciprocate between the feeding device 1 and the feeding device 3 to carry the blades;
the feeding device 3 comprises an adjusting frame 13, a guide assembly 14, a clamping assembly 15 and a telescopic cylinder 16, wherein the adjusting frame 13 is installed on the rack 5, the guide assembly 14 and the telescopic cylinder 16 are both installed on the adjusting frame 13, the clamping assembly 15 is slidably installed on the guide assembly 14, and the telescopic cylinder 16 is in transmission connection with the clamping assembly 15 so as to drive the clamping assembly 15 to clamp the fan blades from the fan blade seat 11.
Preferably, vibration charging tray 6 is installed in feed bin 17, vibration charging tray 6 is provided with ejection of compact track 18, ejection of compact track 18 with it is connected to send material rail 7, feed bin 17 is provided with the lid and locates the top cap 19 of vibration charging tray 6 top to prevent that vibration in-process fan blade from falling out in the vibration charging tray 6.
Preferably, the sliding assembly 10 includes a mounting plate 20, a first slide rail 21 and a first slider 22, the first slide rail 21 is fixedly mounted on the mounting plate 20, the first slider 22 is slidably disposed on the first slide rail 21, the vane seat 11 is mounted on the first slider 22, so that the first slider 22 is disposed on the first slide rail 21 to realize reciprocating sliding, and two ends of the mounting plate 20 are respectively provided with a buffer 23 for buffering impact force generated by the vane seat 11 in the sliding process.
Preferably, the mounting plate 20 is located one end of the feeding rail 7 is provided with a support 24, the support 24 is provided with a pressing block 25 and at least one sensor 26 for detecting whether the fan blade falls into the fan blade seat 11, the pressing block 25 is arranged above the fan blade seat 11 to prevent the fan blade seat 11 from falling off from the fan blade received by the feeding rail 7.
Preferably, the adjusting bracket 13 includes a guide post 27, an elevating plate 28 and an adjusting cylinder 29, the guide post 27 is mounted on the frame 5, the elevating plate 28 is slidably mounted on the guide post 27, and the adjusting cylinder 29 is disposed at the bottom of the elevating plate 28 and is in transmission connection with the elevating plate 28 through a telescopic shaft, so that the elevating plate 28 can be adjusted to be elevated along the axial direction of the guide post 27.
Preferably, the guide assembly 14 includes a second slide block 30 mounted on the lifting plate 28 and a second slide rail 31 slidably disposed on the second slide block 30, and the material clamping assembly 15 is mounted on the second slide rail 31 and driven by the telescopic cylinder 16 to synchronously slide on the second slide block 30 in a reciprocating manner.
Preferably, the clamping assembly 15 includes a fixing block 32, a rotary cylinder 33 and a clamping jaw 34, the fixing block 32 is installed on the second slide rail 31, the fixing block 32 is in transmission connection with the telescopic cylinder 16, the rotary cylinder 33 is installed on the fixing block 32, the clamping jaw 34 is provided with a tightening cylinder 35 for controlling the clamping or loosening action of the clamping or loosening cylinder, and the tightening cylinder 35 is installed on the rotary cylinder 33, so that the clamping jaw 34 rotates under the driving of the rotary cylinder 33.
Preferably, the lifting plate 28 is provided with a limiting cylinder 36, the limiting cylinder 36 is provided with a limiting block 37, the limiting block 37 is telescopically arranged in front of the fixing block 32, a stop block 38 is arranged behind the fixing block 32, and the stop block 38 and the limiting block 37 are abutted against each other to control the sliding stroke of the material clamping assembly 15.
Preferably, the positive and negative detection device 4 includes a positioning plate 39 and a transmission block 40, the positioning plate 39 is installed on the frame 5, the transmission block 40 is slidably disposed on the positioning plate 39 through a transmission cylinder 41, the transmission block 40 is provided with an electronic ruler 42, and the bottom of the electronic ruler 42 is provided with a detection head 43 for detecting the positive and negative surfaces of the fan blade.
Preferably, the blade seat 11 is provided with an accommodating cavity 44 with an opening at one side, the opening of the accommodating cavity 44 is connected with the discharge end 9 of the feeding rail 7, so that the blades on the feeding rail 7 are conveyed into the accommodating cavity 44 from the opening, and the accommodating cavity 44 is provided with a trough 45 for fixing the blades.
A feeding method of an automatic feeding mechanism of a fan blade comprises the following steps:
(1) feeding, wherein the fan blades are conveyed to a discharging rail 18 of the vibrating tray 6 through vibration, enter a feeding rail 7 through the discharging rail 18 and are conveyed to a fan blade seat 11 through the feeding rail 7;
(2) the positive and negative detection is carried out, after the fan blade seat 11 bears the fan blade, the electronic ruler 42 and the detection head 43 which are positioned above the fan blade seat 11 descend under the driving of the transmission cylinder 41, so that the detection head 43 moves to the fan blade in the fan blade seat 11, the electronic ruler 42 records the movement stroke, and a detection signal is sent to the feeding device 3;
(3) conveying, wherein the fan blade seat 11 slides along the first slide rail 21 under the driving of the driving cylinder 12, and conveys the fan blade to a material taking position of the feeding device 3;
(4) taking materials, starting a telescopic cylinder 16, pushing a material clamping assembly 15 out towards the direction of a fan blade seat 11, starting an adjusting cylinder 29 after a clamping jaw 34 clamps a fan blade under the action of a tightening cylinder 35, lifting a lifting plate 28 and the material clamping assembly 15 along the axial direction of a guide post 27, and taking the fan blade out of the fan blade seat 11 by the clamping jaw 34;
(5) resetting, wherein after the clamped fan blade is separated from the fan blade seat 11, the telescopic air cylinder 16 is started to pull the material clamping assembly 15 back to the direction far away from the fan blade seat 11 for resetting, and simultaneously, the driving air cylinder 12 is started to enable the fan blade seat 11 with the fan blade taken out to move to the position where the feeding rail 7 sends out the fan blade again so as to receive the fan blade again;
(6) after the fan blade turns, and the material clamping assembly 15 resets, the rotary cylinder 33 turns the fan blade according to the signal received from the positive and negative detection device 4, and when the signal indicates that the fan blade is on the non-preset side, the rotary cylinder 33 starts to drive the tightening cylinder 35 and the clamping jaw 34 to rotate 180 degrees, so that the fan blade on the clamping jaw 34 rotates to the preset side.
The utility model relates to an automatic feeding mechanism of fan blade mainly includes feedway 1, handling device 2, material feeding unit 3 and positive and negative detection device 4, and wherein, feedway 1 and material feeding unit 3 all set up in one side of handling device 2 to be located handling device 2's both ends respectively, two positive and negative detection device 4 are located feedway 1's ejection of compact position, and set up in handling device 2's top.
Further, the feeding device 1 comprises a vibration material tray 6 and a feeding rail 7, the vibration material tray 6 is arranged in a storage bin 17, the storage bin 17 is provided with a top cover 19 covering the top of the vibration material tray 6, the top cover 19 can be turned to be opened or closed so as to conveniently fill fan blade parts into the vibration material tray 6, the vibration material tray 6 is provided with a discharging rail 18 communicated with the interior of the vibration material tray, a discharging hole of an output fan blade of the discharging rail 18 extends through a through hole on one side of the storage bin 17 and is exposed outside the storage bin 17 and connected with the feeding rail 7, two ends of the feeding rail 7 are respectively a feeding end 8 and a discharging end 9, wherein the feeding end 8 is in butt joint with the discharging rail 18, the discharging end 9 is in butt joint with the carrying device 2, and a material detection sensor 26 for detecting whether materials are in place is arranged on the feeding rail 7.
Further, the carrying device 2 comprises a sliding assembly 10 and a fan blade seat 11 slidably disposed on the sliding assembly 10, specifically, the sliding assembly 10 comprises a mounting plate 20, a first slide rail 21 and a first slide block 22, the mounting plate 20 is fixedly mounted on the frame 5, the first slide rail 21 is fixedly mounted on the mounting plate 20, the first slide block 22 is slidably mounted on the first slide rail 21, the fan blade seat 11 is fixedly mounted on the first slide block 22, a driving cylinder 12 is disposed on the mounting plate 20, the driving cylinder 12 is in transmission connection with the fan blade seat 11 through a transmission block 40, driven by the driving cylinder 12, the fan blade seat 11 slides on the first slide rail 21 through the first slide block 22, thereby realizing the reciprocating motion of the fan blade seat 11 between the feeding device 1 and the feeding device 3, and at the same time, the damper 23 is provided on each of both sides of the mounting plate 20 to reduce an inertial impact generated when the vane base 11 slides on the first slide rail 21.
Further, a support 24 is arranged at one end of the mounting plate 20, which is located at the feeding device 1, the support 24 is provided with an L-shaped plate, two ends of the L-shaped plate are both provided with sensors 26 for detecting whether the fan blades fall into the fan blade seat 11, and a pressing block 25 located above the fan blade seat 11 is further installed above the L-shaped plate.
Further, the fan blade seat 11 is provided with an accommodating cavity, an opening is formed in one side of the accommodating cavity facing the feeding device 1 and the feeding device 3, so that the fan blade slides into the fan blade seat 11 from the opening, a material groove 45 with the size consistent with that of the fan blade is arranged at the bottom of the accommodating cavity, the fan blade sliding into the accommodating cavity falls into the material groove 45, the fan blade is fixed, and the fan blade is prevented from falling off due to the fact that the fan blade seat 11 moves.
Further, positive and negative detection device 4 includes locating plate 39 and transmission block 40, locating plate 39 fixed mounting in on frame 5, the top of locating plate 39 is provided with drive cylinder 41, and transmission block 40 is connected with drive cylinder 41 transmission to make transmission block 40 realize sliding on locating plate 39 under drive cylinder 41's drive, transmission block 40 is provided with electronic ruler 42, electronic ruler 42's bottom is provided with the detection head 43 that is used for detecting the fan blade positive and negative.
Further, the feeding device 3 comprises an adjusting frame 13, a guiding assembly 14, a clamping assembly 15 and a telescopic cylinder 16, wherein the adjusting frame 13 comprises a plurality of guide posts 27 mounted on the frame 5 and a lifting plate 28 slidably mounted on the plurality of guide posts 27, the bottom of the lifting plate 28 is provided with an adjusting cylinder 29 in transmission connection therewith, the lifting plate 28 is driven by the adjusting cylinder 29 to realize axial lifting adjustment on the plurality of guide posts 27, the guiding assembly 14 comprises a second slider 30 and a second slide rail 31, wherein the second slider 30 is fixedly mounted on the lifting plate 28, the second slide rail 31 is mounted on the second slider 30, the clamping assembly 15 is mounted on the second slide rail 31, the telescopic cylinder 16 is fixedly mounted behind the lifting plate 28 by a locking block, the telescopic cylinder 16 is in transmission connection with the clamping assembly 15, so that the clamping assembly 15 and the second slide rail 31 realize telescopic sliding on the second slider 30 under the driving of the telescopic cylinder 16, the end of the locking block and the end of the second slide rail 31 are both provided with a buffer 23 to reduce the impact of the relationship generated by the material clamping assembly 15 in the telescopic sliding.
Further, the clamping assembly 15 includes a fixing block 32, a rotating cylinder 33 and a clamping jaw 34, the fixing block 32 is mounted on the second slide rail 31, the rotating cylinder 33 is mounted on the fixing block 32, the clamping jaw 34 is provided with a tightening cylinder 35 for controlling the opening or the kneading action of the clamping jaw, and is mounted on the rotating cylinder 33 through the tightening cylinder 35, the fixing block 32 is in transmission connection with the telescopic cylinder 16, so that the fixing block 32 drives the rotating cylinder 33, the tightening cylinder 35 and the clamping jaw 34 to perform telescopic motion under the driving of the telescopic cylinder 16, and the material taking action of the clamping jaw 34 on the fan blade seat 11 is realized.
Further, a limiting cylinder 36 is arranged in front of the lifting plate 28, a telescopic limiting block 37 is arranged at the top of the limiting cylinder 36, a stop block 38 abutted against the limiting block 37 is arranged behind the fixing block 32, and the sliding stroke of the clamping assembly 15 is controlled by the mutual matching of the stop block 38 and the limiting block 37.
The specific feeding action comprises the following steps:
firstly, the inner fan blades sequentially enter the discharging rail 18 through the vibration of the vibrating tray 6 and are conveyed to the discharging opening along the discharging rail 18, the fan blades are output from the discharging opening on the discharging rail 18, and then enters the feeding rail 7 from the feeding end 8 of the feeding rail 7, when the fan blade passes through the feeding rail 7 and is conveyed to the discharging end 9 of the feeding rail, the fan blade seat 11 slides to one side of the discharge end 9 of the feeding rail 7 along the first slide rail 21 under the action of the driving cylinder 12, the fan blades on the feeding rail 7 are sent out from the discharge end 9, and slides into the accommodating cavity 44 of the fan blade seat 11 through the opening of the accommodating cavity 44, and then falls into the trough 45 at the bottom of the accommodating cavity 44 to be fixed, the fan blade is prevented from falling off the fan blade seat 11 through the pressing block 25 above the fan blade seat 11, and the sensor 26 on the L-shaped plate block is adopted to carry out bidirectional detection on the fan blade, so that the fan blade is ensured to accurately fall into the fan blade seat 11.
Then, after the fan blade falls into the trough 45 of the fan blade seat 11, the positive and negative detection device 4 is started, the transmission block 40 slides downwards along the positioning plate 39 under the driving of the transmission cylinder 41, when the transmission block 40 moves downwards, the electronic ruler 42 and the detection head 43 positioned at the bottom of the electronic ruler 42 synchronously move towards the fan blade seat 11, because the middle part of the fan blade comprises a plane and a concave positive and negative surface, when the detection head 43 moves downwards to touch the middle part of the fan blade, the electronic ruler 42 records a displacement signal, thereby judging the positive and negative state of the fan blade in the fan blade seat 11, and simultaneously sending the detection signal to the feeding device 3, so that the feeding device 3 can perform proper material taking action when taking the material.
Then, after the forward and reverse detection device 4 completes the forward and reverse detection of the fan blade, the electronic ruler 42 and the detection head 43 ascend along the transmission block 40 and leave the fan blade seat 11, at this time, the driving cylinder 12 is started again, so that the fan blade seat 11 with the fan blade moves to the material taking position of the feeding device 3 along the first slide rail 21.
Then, when the blade seat 11 moves to the material taking position, the telescopic cylinder 16 pushes the material clamping assembly 15 out towards the blade seat 11, specifically, the telescopic cylinder 16 is started to make the fixed block 32 slide on the second slider 30 through the second slide rail 31, and at the same time, the fixed block 32 drives the rotary cylinder 33, the tightening cylinder 35 and the clamping jaw 34 to move towards the blade seat 11, when the material taking action of the material clamping assembly 15 is performed, the limiting cylinder 36 in front of the lifting plate 28 is started to push the limiting block 37 at the top of the limiting cylinder 36 upwards, along with the sliding of the fixed block 32, the stop block 38 and the limiting block 37 at the rear of the fixed block 32 are abutted against each other, so that the fixed block 32 cannot move forwards continuously, thereby effectively controlling the material taking stroke of the material clamping assembly 15 through the limiting block 37, preventing the stroke deviation of the material clamping assembly 15, and keeping the clamping jaw 34 in an open state through the tightening cylinder 35 in the extending sliding process, when the clamping jaw 34 moves to the blade seat 11, the clamping jaw 34 clamps the blade in the chute 45 up and down under the action of the tightening cylinder 35, at this time, the adjusting cylinder 29 is started, the lifting plate 28 is lifted up along the guide post 27, so that the guide assembly 14 and the clamping assembly 15 on the lifting plate 28 are lifted up together, as the blade seat 11 is provided with the material taking gap matched with the clamping jaw 34, the clamping jaw 34 can leave the blade seat 11 from the material taking gap when the lifting plate 28 is lifted up, so that the clamping jaw 34 takes out the blade from the chute 45 of the blade seat 11, after taking out the blade, the telescopic cylinder 16 is started again, the clamping assembly 15 slides reversely on the second slide block 30 through the second slide rail 31 to reset, after the clamping assembly 15 resets, the adjusting cylinder 29 is started to drive the lifting plate 28 to descend to the original height along the axial direction of the guide post 27, and simultaneously, the blade seat 11 slides to the discharging rail 7 along the first slide rail 21 again under the action of the driving cylinder 12 And the end 9 is used for bearing the fan blade again, so that the automatic circulating fan blade feeding process is realized.
Finally, after the material clamping assembly 15 is reset, the rotary cylinder 33 is started according to the signal received from the positive and negative detection device 4 when the signal is that the fan blade is positioned on the non-preset side, the elastic cylinder 35 and the clamping jaw 34 are rotated for 180 degrees, and the fan blade is turned over to the preset side so as to facilitate subsequent production.
The above, it is only the preferred embodiment of the present invention, not right the technical scope of the present invention makes any restriction, the technical personnel of the industry, under this technical scheme's enlightenment, can do some deformation and modification, all the basis the utility model discloses a technical essence is to any modification, the equivalent change and the modification of the above embodiment do, all still belong to the technical scheme's scope of the present invention.
Claims (10)
1. The utility model provides an automatic feeding mechanism of fan blade which characterized in that: the device comprises a feeding device, a carrying device, a feeding device and a positive and negative detection device, wherein the carrying device and the feeding device are respectively arranged on a rack, the feeding device and the feeding device are both arranged on one side of the carrying device, and the positive and negative detection device is arranged above the carrying device;
the feeding device comprises a vibration material tray for sending out the fan blades through vibration and a feeding rail for conveying the fan blades, the feeding end of the feeding rail is connected with the discharge hole of the vibration material tray to receive the fan blades sent out by the vibration material tray through vibration, and the discharge end of the feeding rail is connected with the conveying device to convey the fan blades to the conveying device;
the conveying device comprises a sliding assembly arranged on the rack and a fan blade seat slidably arranged on the sliding assembly, a driving cylinder is arranged on the sliding assembly and is in transmission connection with the fan blade seat, and the driving cylinder provides power to enable the fan blade seat to slide on the sliding assembly so as to enable the fan blade seat to reciprocate between the feeding device and the feeding device to convey fan blades;
the feeding device comprises an adjusting frame, a guide assembly, a clamping assembly and a telescopic cylinder, wherein the adjusting frame is installed on the rack, the guide assembly and the telescopic cylinder are installed on the adjusting frame, the clamping assembly is slidably installed on the guide assembly, and the telescopic cylinder is in transmission connection with the clamping assembly to drive the clamping assembly to clamp the fan blades from the fan blade seat.
2. The automatic feeding mechanism of fan blade of claim 1, characterized in that: the vibration charging tray is installed in the feed bin, the vibration charging tray is provided with ejection of compact track, ejection of compact track with the pay-off rail is connected, the feed bin is provided with the lid and locates the top cap of vibration charging tray top to prevent that vibration in-process fan blade from following fall out in the vibration charging tray.
3. The automatic feeding mechanism of fan blade of claim 1, characterized in that: the sliding assembly comprises a mounting plate, a first sliding rail and a first sliding block, the first sliding rail is fixedly mounted on the mounting plate, the first sliding block is slidably arranged on the first sliding rail, the fan blade seat is mounted on the first sliding block, so that the first sliding block is in reciprocating sliding on the first sliding rail, and buffers used for slowing down impact force generated by the fan blade seat in the sliding process are respectively arranged at two ends of the mounting plate.
4. The automatic feeding mechanism of fan blade of claim 3, characterized in that: the mounting panel is located the one end of pay-off rail is provided with the support, be provided with on the support briquetting and at least one be used for detecting whether the fan blade falls into sensor in the fan blade seat, the briquetting set up in the top of fan blade seat is in order to prevent the fan blade seat is followed the fan blade that the pay-off rail department was accepted is deviate from and is dropped.
5. The automatic feeding mechanism of fan blade of claim 1, characterized in that: the adjusting frame comprises a guide pillar, a lifting plate and an adjusting cylinder, the guide pillar is mounted on the rack, the lifting plate is slidably mounted on the guide pillar, and the adjusting cylinder is arranged at the bottom of the lifting plate and is in transmission connection with the lifting plate through a telescopic shaft, so that the lifting plate can be lifted and adjusted along the axial direction of the guide pillar.
6. The automatic feeding mechanism of fan blade of claim 5, characterized in that: the guide assembly comprises a second sliding block arranged on the lifting plate and a second sliding rail arranged on the second sliding block in a sliding mode, and the clamping assembly is arranged on the second sliding rail and driven by the telescopic cylinder to synchronously slide on the second sliding block in a reciprocating mode.
7. The automatic feeding mechanism of fan blade of claim 6, characterized in that: the clamping assembly comprises a fixed block, a rotary cylinder and a clamping jaw, the fixed block is installed on the second slide rail, the fixed block is in transmission connection with the telescopic cylinder, the rotary cylinder is installed on the fixed block, the clamping jaw is provided with a tightness cylinder used for controlling the clamping or loosening action of the clamping jaw, and the tightness cylinder is installed on the rotary cylinder so that the clamping jaw rotates under the driving of the rotary cylinder.
8. The automatic feeding mechanism of fan blade of claim 7, characterized in that: the lifter plate is provided with spacing cylinder, spacing cylinder is provided with the stopper, the stopper telescopically set up in the place ahead of fixed block, the rear of fixed block is provided with the dog, the dog with the stopper butt each other is in order to control press from both sides the slip stroke of material subassembly.
9. The automatic feeding mechanism of fan blade of claim 1, characterized in that: the positive and negative detection device comprises a positioning plate and a transmission block, wherein the positioning plate is installed on the rack, the transmission block is slidably arranged on the positioning plate through a transmission cylinder, the transmission block is provided with an electronic ruler, and the bottom of the electronic ruler is provided with a detection head for detecting the positive and negative surfaces of the fan blade.
10. The automatic feeding mechanism of fan blade of claim 1, characterized in that: the fan blade seat is provided with a containing cavity with an opening at one side, the opening of the containing cavity is connected with the discharge end of the feeding rail, so that the fan blades on the feeding rail are conveyed into the containing cavity from the opening, and the containing cavity is provided with a trough for fixing the fan blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202084.7U CN217478343U (en) | 2022-01-25 | 2022-01-25 | Automatic feeding mechanism of fan blade |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202084.7U CN217478343U (en) | 2022-01-25 | 2022-01-25 | Automatic feeding mechanism of fan blade |
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| CN217478343U true CN217478343U (en) | 2022-09-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476581A (en) * | 2022-01-25 | 2022-05-13 | 东莞市力辉马达有限公司 | Automatic feeding mechanism and method for fan blades |
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- 2022-01-25 CN CN202220202084.7U patent/CN217478343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476581A (en) * | 2022-01-25 | 2022-05-13 | 东莞市力辉马达有限公司 | Automatic feeding mechanism and method for fan blades |
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