CN111689149B - Automatic assembly device and conveying and dispensing assembly thereof - Google Patents

Automatic assembly device and conveying and dispensing assembly thereof Download PDF

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Publication number
CN111689149B
CN111689149B CN202010571285.XA CN202010571285A CN111689149B CN 111689149 B CN111689149 B CN 111689149B CN 202010571285 A CN202010571285 A CN 202010571285A CN 111689149 B CN111689149 B CN 111689149B
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CN
China
Prior art keywords
conveying
tail pipe
cylinder
glue dispensing
plate
Prior art date
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Active
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CN202010571285.XA
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Chinese (zh)
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CN111689149A (en
Inventor
曾昭章
张文忠
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Suzhou Huaweinuo Intelligent Technology Co ltd
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Suzhou Huaweinuo Intelligent Technology Co ltd
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Priority to CN202010571285.XA priority Critical patent/CN111689149B/en
Publication of CN111689149A publication Critical patent/CN111689149A/en
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Publication of CN111689149B publication Critical patent/CN111689149B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00Jigging conveyors
    • B65G27/02Jigging conveyors comprising helical or spiral channels or conduits for elevation of materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B65G47/248Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/902Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/02Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Coating Apparatus (AREA)

Abstract

The invention relates to an automatic assembling device and a conveying and glue dispensing assembly thereof, which comprise a steering adjusting mechanism and a conveying and glue dispensing assembly positioned behind the steering adjusting mechanism, wherein the conveying and glue dispensing assembly comprises a conveying mechanism, a translation mechanism and a glue dispensing mechanism, the conveying mechanism comprises a plurality of second conveying material channels and a plurality of material storage pieces with material storage grooves, the material storage pieces are positioned below the outlet ends of the second conveying material channels, the second conveying material channels are of arc-shaped structures in the vertical direction, the outlet ends of the second conveying material channels are lower than the inlet ends, the glue dispensing mechanism comprises a third supporting frame, a material discharging plate and the glue dispensing assembly, the material discharging plate is movably arranged on the third supporting frame and is provided with a plurality of fixing holes, and a plurality of third air blowing nozzles corresponding to the fixing holes are arranged at the side parts of the material discharging plate. According to the tail pipe glue dispensing device, the tail pipe is conveniently adjusted from horizontal to vertical by designing the second conveying channel with the arc-shaped structure, and glue is dispensed to the top end of the tail pipe which is vertically arranged by the glue dispensing assembly, so that glue is prevented from being leaked.

Description

Automatic assembly device and conveying and dispensing assembly thereof
Technical Field
The invention relates to the technical field of conveying and assembling, in particular to an automatic assembling device and a conveying and dispensing assembly thereof.
Background
With the development of animal husbandry, more and more enterprises for feeding pigs, cattle, sheep and horses are provided, the number of the disposable inseminating syringe for animals is more and more required, and then manufacturers for producing inseminating syringes consider adopting automatic equipment to produce as much as possible. The vas deferens has many parts, see fig. 11, which includes an inner tube 101, an outer tube 102 sleeved outside the inner tube 101, a foam head 103 sleeved on the front end of the outer tube 102, a depth head 104 assembled on the front end of the inner tube 101, a depth pipe clamp 105 sleeved on the rear end of the inner tube 101, and a tail pipe 106 assembled on the rear end of the depth pipe clamp 105. The inner tube 101 is longer than the outer tube 102, and both ends of the inner tube 101 protrude outward from both ends of the outer tube 102. The inner pipe 101 is a flexible pipe structure, the outer pipe 102 is a hard pipe structure which is not easy to deform, referring to fig. 12, the tail pipe 106 comprises a big head end 1061 and a small head end 1062, the inner diameter of the big head end 1061 is larger than that of the small head end 1062, and the small head end 1062 needs to be sleeved at the tail end of the inner pipe 101 in the assembling process.
In the process of assembling the tail pipe 106, after the tail pipe is fed by the vibration disc, glue is needed to be dispensed on the outer end face of the small end of the tail pipe, glue is easy to drop on the outer end face of the tail pipe which is horizontally placed, and meanwhile, the glue dispensing head needs to be adjusted to be in a horizontal state to work, so that the tail pipe assembling machine has the characteristic of being inconvenient to operate.
Disclosure of Invention
In order to solve the above problems, the present invention provides an automatic assembling device and a dispensing delivering component thereof, wherein a tail pipe capable of being adjusted to be horizontal quickly is placed vertically.
In order to achieve the purpose, the invention provides the following technical scheme: an automated assembly apparatus, comprising:
a steering adjustment mechanism for steering the tail pipe in the reverse direction,
the conveying dispensing assembly is positioned behind the steering adjusting mechanism and comprises a conveying mechanism positioned at the outlet end of the steering adjusting mechanism, a translation mechanism positioned behind the conveying mechanism and a dispensing mechanism positioned behind the translation mechanism,
the conveying mechanism is used for adjusting the horizontal tail pipe to be vertically arranged and comprises a plurality of second conveying channels arranged side by side and a plurality of material storage pieces with material storage tanks, the material storage pieces are positioned below the outlet ends of the second conveying channels, the second conveying channels are of arc-shaped structures in the vertical direction, the outlet ends of the second conveying channels are lower than the inlet ends,
the translation mechanism is used for clamping the tail pipe in the stock chest and translating the tail pipe to the glue dispensing mechanism,
the glue dispensing mechanism comprises a third support frame, a material placing plate and a glue dispensing assembly, wherein the material placing plate is movably mounted on the third support frame, the material placing plate is provided with a plurality of fixing holes penetrating through the upper surface and the lower surface of the material placing plate, and a plurality of third air blowing nozzles corresponding to the fixing holes are arranged on the side portion of the material placing plate.
The outlet end of the second material conveying channel is provided with a positioning piece, the positioning piece is provided with a blanking hole penetrating through the upper surface and the lower surface, the positioning piece is connected with a cylinder, the cylinder controls the positioning piece to move up and down, and the blanking hole is aligned to the storage tank for blanking.
The plurality of material storage pieces are sequentially arranged on a conveyor belt and move along with the conveyor belt.
The translation mechanism comprises a plurality of first clamping jaws used for grabbing the tail pipe, a first clamping jaw connecting plate used for fixing the first clamping jaws, a third air cylinder used for controlling the first clamping jaws to move up and down and an air cylinder fixing plate used for fixing the third air cylinder.
The translation mechanism further comprises a second support frame, a first sliding rail and a fourth cylinder, the first sliding rail and the fourth cylinder are fixed on the second support frame, the cylinder fixing plate is arranged on the first sliding rail in a sliding mode, and the fourth cylinder drives the cylinder fixing plate to move horizontally on the first sliding rail.
The two ends of the discharging plate are connected with the third support frame in a bearing mode, and a first rotary cylinder is arranged at one end of the discharging plate.
In order to achieve the above purpose, the invention also provides the following technical scheme: a transporting and dispensing assembly, comprising:
the conveying mechanism is used for adjusting the horizontal tail pipe to be vertically arranged and comprises a plurality of second conveying channels arranged side by side and a plurality of material storage pieces with material storage tanks, the material storage pieces are positioned below the outlet ends of the second conveying channels, the second conveying channels are of arc-shaped structures in the vertical direction, the outlet ends of the second conveying channels are lower than the inlet ends,
the translation mechanism is used for clamping the tail pipe in the storage tank and translating to the glue dispensing mechanism,
the glue dispensing mechanism is positioned behind the translation mechanism and comprises a third support frame, a material placing plate and a glue dispensing assembly, the material placing plate is movably mounted on the third support frame and is provided with a plurality of fixing holes penetrating through the upper surface and the lower surface of the material placing plate, and a plurality of third air blowing nozzles corresponding to the fixing holes are arranged on the side portion of the material placing plate.
The two ends of the discharging plate are connected with the third support frame in a bearing mode, and a first rotary cylinder is arranged at one end of the discharging plate.
Compared with the prior art, the invention has the beneficial effects that: the vertical direction of the second material conveying channel is designed into an arc-shaped structure, the tail pipe is conveyed from the inlet end to the outlet end, the direction of the tail pipe is changed by 90 degrees, the tail pipe is adjusted from the initial big head end forwards to the state that the big head end is downward and the small head end is upward, the structure is simple, and a complex adjusting mechanism is not needed; the tail pipe is fixed in the fixed hole and a third air blowing nozzle pneumatic locking mode is adopted, so that discharging is facilitated, and abrasion of the tail pipe is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of an automatic assembling apparatus according to the present invention;
FIG. 2 is a schematic structural view of a feeding mechanism, a material detecting mechanism and a steering adjusting mechanism in FIG. 1;
FIG. 3 is an enlarged view of area A in FIG. 2;
FIG. 4 is a schematic structural view of a part of the pick-up mechanism of FIG. 2;
FIG. 5 is a cross-sectional view of a portion of the components of the material inspection mechanism of FIG. 4;
FIG. 6 is an enlarged schematic view of the area B in FIG. 2;
FIG. 7 is an enlarged view of the area C in FIG. 1;
FIG. 8 is a schematic structural view of the translation mechanism, the glue dispensing mechanism, and the material taking mechanism in FIG. 1;
FIG. 9 is an enlarged view of the area D in FIG. 8;
FIG. 10 is a schematic view of the take-off mechanism of FIG. 1;
FIG. 11 is an overall view of the inseminating syringe;
fig. 12 is an enlarged structural view of an area E in fig. 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1 to 12, the present invention is an automatic assembling apparatus, which includes a feeding mechanism 1, a material detecting mechanism 2 disposed at an outlet end of the feeding mechanism 1, a steering adjusting mechanism 3 disposed behind the material detecting mechanism 2, a conveying dispensing assembly disposed behind the steering adjusting mechanism 3, and a material taking mechanism 7 disposed behind the conveying dispensing assembly. The conveying dispensing component comprises a conveying mechanism 4 arranged at the outlet end of the steering adjusting mechanism 3, a translation mechanism 5 arranged behind the conveying mechanism 4, and a dispensing mechanism 6 arranged behind the translation mechanism 5
Referring to fig. 2, the feeding mechanism 1 includes two vibration plate feeders 11 and a plurality of rows of feeding channels 12 provided at an outlet end of each vibration plate feeder 11. In this embodiment, the outlet end of each vibration disc feeder 11 is connected with 3 rows of feeding channels 12, and the two vibration disc feeders 11 discharge materials in a vibration manner and convey tail pipes to the material detection mechanism 2 through 6 rows of feeding channels 12.
The material detecting mechanism 2 is used for detecting the positive and negative directions of the tail pipe. Because the tail pipe comprises a big head end and a small head end, the inner diameter of the big head end is larger than that of the small head end, the big head end of the tail pipe sent out from the feeding channel 12 faces forwards, and the small head end faces backwards, namely the tail pipe is in a forward direction, and steering adjustment is not needed, otherwise, the tail pipe needs to be steered by the steering adjustment mechanism 3.
Referring to fig. 2, the material checking mechanism 2 includes a first support frame 21, a material receiving block 22 disposed on the first support frame 21 and located at an outlet end of the material loading channel 12, a first cylinder 23 for controlling the material receiving block 22 to move up and down, and a stop 24 disposed above the material receiving block 22.
Referring to fig. 3, the receiving block 22 has a plurality of receiving through holes 221 penetrating through the front and rear surfaces thereof for placing tail pipes to be detected. The first air cylinder 22 is fixed on the first support frame 21, the material receiving block 22 is connected to the upper end of the first air cylinder 22, a piston rod of the first air cylinder 22 extends upwards to drive a tail pipe in the material receiving through hole 221 to move upwards, so that the material receiving through hole 221 is aligned with an outlet of the material loading channel 12, the piston rod of the first air cylinder 22 is recovered, the tail pipe in the material receiving through hole 221 moves downwards, and the tail pipe in the material receiving through hole 221 moves downwards. The rear end of the material receiving through hole 221 of the material receiving block 22 is provided with an ejector pin cylinder (not shown) for abutting against the rear end of the tail pipe.
In order to feed the tail pipe at the outlet end of the feeding channel 12 to the receiving through hole 221, referring to fig. 3, a plurality of first blowing nozzles 201 are disposed above the outlet end of the feeding channel 12, and in order to feed the tail pipe in the receiving through hole 221 to the steering adjustment mechanism 3, a plurality of second blowing nozzles 202 are disposed below the first blowing nozzles 201 at the outlet end of the feeding channel 12, the first blowing nozzles 201 and the second blowing nozzles 202 are fixed on the same fixing plate 203, and the fixing plate 203 is fixed on the first support frame 21.
The stop block 24 is connected above the material receiving block 22 through a guide sleeve and a guide post, and in the process that the material receiving block 22 moves downwards for discharging, the stop block 24 simultaneously moves downwards to shield the outlet of the material loading channel 12 and prevent tail pipe output.
Referring to fig. 3-5, the material detecting mechanism 2 further includes a fixing block 25 and a second cylinder 26 for controlling the fixing block 25 to move horizontally, and the fixing block 25 has a plurality of receiving holes 251 penetrating through the front and rear surfaces thereof. The material detecting mechanism 2 is provided with a plurality of thimbles 27 positioned in the accommodating hole 251, a blocking piece 28 sleeved outside the thimbles 27 and an elastic piece 29 for abutting against the blocking piece 28, when the front end of the thimble 27 is subjected to axial pressure, the thimble 27 moves towards the axis in the accommodating hole 251, and the blocking piece 28 moves along with the thimble 27 and compresses the elastic piece 29; when the axial pressure disappears, the elastic element 29 pushes back the thimble 27 to move along the axis and return to the initial position. The tail of the thimble 27 is fixed with a limiting piece 20, and the limiting piece 20 prevents the end of the thimble 27 from extending out of the receiving hole 251.
The material detecting mechanism 2 further comprises a sensor for transmitting a compression signal of the spring to the steering adjusting mechanism 3 and adjusting the tail pipe in the reverse direction.
Referring to fig. 5, the thimble 27 includes a head 271 and an extension rod 272 extending backward from the head 271, the extension rod 272 is received in the receiving hole 251, and the limiting member 20 is fixed to a tail of the extension rod 272. The head 271 and the extension rod 272 are cylindrical, the stop 28 is located at the connection position of the head 271 and the extension rod 272, and the elastic member 29 is located between the rear surface of the stop 28 and the fixing block 25. In addition, the outer diameter of the head 271 is smaller than the inner diameter of the large head end of the tail pipe, and the outer diameter of the head 271 is larger than the inner diameter of the small head end of the tail pipe.
When the material is detected, the axis of the material receiving through hole 221 is aligned with the axis of the head 271, the second cylinder 26 drives the thimble 27 to translate towards the direction close to the material receiving through hole 221, and the thimble cylinder is abutted against the rear end of the tail pipe; when the big end of the tail pipe faces forward, the head 271 extends into the tail pipe through the big end, and the elastic piece 29 is not compressed; when the small end of the tail pipe faces forward, the outer diameter of the head 271 is larger than the inner diameter of the small end of the tail pipe, the head 271 cannot penetrate into the small end, the baffle 28 compresses the elastic member 29 due to the axial pressure of the small end of the head 271, and the compression signal of the elastic member 29 is received by the sensor and is transmitted to the steering adjusting mechanism 3.
The steering adjustment mechanism 3 is used for steering adjustment of the tail pipe in the reverse direction. A first conveying material channel 301 positioned below the thimble 27 is arranged between the steering adjusting mechanism 3 and the material checking mechanism 2, after the tail pipe is detected, the head part 271 is moved out of the tail pipe, the first cylinder 22 drives the material receiving block 22 to move downwards until the material receiving through hole 221 is opposite to the inlet of the conveying material channel 301, the second air blowing nozzle 202 blows the tail pipe into the conveying material channel 301, and the stop block 24 simultaneously moves downwards and covers the outlet of the feeding channel 12 to prevent the tail pipe from being output continuously.
Referring to fig. 6, the steering adjustment mechanism 3 includes a plurality of steering columns 31 arranged side by side, a steering controller 32 arranged above the steering columns 31, and a frame 33 for fixing the steering controller 32, and the plurality of steering controllers 32 are used for controlling the plurality of steering columns 31 to rotate independently of each other. The steering column 31 is provided with a steering chamber (not shown) penetrating the front and rear surfaces for receiving a tail pipe.
In order to prevent the tail pipe from directly blowing out of the steering cavity, the steering adjustment mechanism 3 further comprises a moving plate 34 arranged at the outlet end of the steering cavity and a third air cylinder 35 for controlling the movement of the moving plate 34, wherein the moving plate 34 does not rotate along with the steering column 31.
When the tail pipe conveying mechanism works, the steering controller 32 drives the steering column body 31 to rotate the tail pipes needing to be adjusted in direction by 180 degrees, the steering column body 31 which does not need to be steered waits until the tail pipes in all the steering column bodies 31 are correct in direction, the third air cylinder 35 extends outwards to drive the moving piece 34 to move upwards, the outlet of the steering cavity is opened, and the tail pipes are blown into the conveying mechanism 4 by the second air blowing nozzle 202 at the same time.
The conveying mechanism 4 includes a plurality of second conveying material channels 41 arranged side by side, a positioning member 42, a plurality of material storage members 43, a first motor 44, a driving gear 45, a driven gear 46 and a conveying belt 47.
In this embodiment, the second conveying channel 41 includes 6 rows, but is not limited to 6 rows. In order to realize the adjustment of the tail pipe in the horizontal direction to the vertical direction, the vertical direction of the second conveying channel 41 is designed to be an arc-shaped structure, the position of the outlet end is lower than the position of the inlet end, the tail pipe is conveyed from the inlet end to the outlet end, the direction of the tail pipe is changed by 90 degrees, and the tail pipe is adjusted from the initial big head end forward to the big head end downward and the small head end upward.
The positioning member 42 has a blanking hole (not shown) penetrating the upper and lower surfaces, and the positioning member 42 is connected to an air cylinder which controls the positioning member 42 to move up and down.
A plurality of magazines 43 are arranged in sequence on the conveyor belt 47, the magazines 43 having magazines (not indicated) recessed inwardly from the upper surface. The driving gear 45 is arranged at the output end of the first motor 44, and the transmission belt 47 is sleeved outside the driving gear 45 and the driven gear 46. The blanking hole is aligned with the outlet end of the second conveying channel 41, and during blanking, the positioning member 42 is lifted upwards, and the tail pipe falls to the storage tank through the blanking hole.
The first motor 44 rotates to make the plurality of storing pieces 43 move on the conveyor belt 47, the tail pipes in the turning chamber 311 are fed into the storing tanks through the second conveying channel 41, the storing tanks with the tail pipes move towards the direction far away from the second conveying channel 41, the empty storing tanks continuously move to the lower part of the outlet of the second conveying channel 41, the tail pipes obtained again in the turning chamber 311 are fed into the storing tanks through the second conveying channel 41 until the continuous storing tanks with preset number are filled with the tail pipes. In this embodiment, a group of 12 continuous storage tanks 43 filled with tail pipes is selected, but the number of the storage tanks is not limited to 12, and may be 4, 8 or 16.
The translation mechanism 5 is used for clamping the tail pipe in the storage tank and translating the tail pipe to the glue dispensing mechanism 6. Referring to fig. 8, the translation mechanism 5 includes a plurality of first jaws 51 for gripping the tail pipe, a first jaw connection plate 52 that fixes the first jaws 51, a third cylinder 53 that controls the up-and-down movement of the first jaws 51, and a cylinder fixing plate 54 for fixing the third cylinder 53.
Referring to fig. 8, the translation mechanism 5 further includes a second support frame 55, a first slide rail 56 fixed on the second support frame 55, and a fourth cylinder 57, the cylinder fixing plate 54 is slidably disposed on the first slide rail 55, and the fourth cylinder 57 drives the cylinder fixing plate 54 to horizontally move on the first slide rail 55.
After the first clamping jaw 51 clamps the tail pipe in the stock chest, the third cylinder 53 drives the first clamping jaw 51 to move upwards, so that the tail pipe is separated from the stock chest, then the fourth cylinder 57 drives the tail pipe in the first clamping jaw 51 to horizontally move to the glue dispensing mechanism 6, and glue dispensing is performed after the tail pipe is discharged.
Referring to fig. 8 and 9, the dispensing mechanism 6 includes a third supporting frame 61, a material placing plate 62 disposed on the third supporting frame 61, and a dispensing assembly 63. The discharging plate 62 is provided with a plurality of fixing holes 621 penetrating through the upper and lower surfaces of the discharging plate, and a plurality of third blowing nozzles 622 corresponding to the fixing holes 621 are arranged on the side portion of the discharging plate 62 and used for limiting the tail pipe in the fixing holes 621, so that the tail pipe small end can be dispensed conveniently by the dispensing assembly.
In order to adjust the direction of the tail pipe in the vertical direction, two ends of the discharging plate 62 are connected with the third supporting frame 61 in a bearing mode, and one end of the discharging plate 62 is provided with a first rotary cylinder 64 for turning the tail pipe in the fixing hole 621 by 180 degrees, so that the big head end of the tail pipe in the fixing hole 621 faces upwards and the small head end faces downwards.
Referring to fig. 9, the material taking mechanism 7 includes a material taking plate 71, a plurality of second jaws 72 disposed at both ends of the material taking plate 71, a second jaw connecting plate 73 for fixing the plurality of second jaws 72, a cam divider 74 disposed at the bottom of the material taking plate 71, and a second motor 75 for controlling the rotation of the cam divider 74. The second clamping jaws 72 at the two ends of the material taking plate 71 are rotated by 180 degrees to alternately take out and assemble.
The lower end of the cam divider 74 is provided with a fourth support frame 701, the fourth support frame 701 is provided with a second slide rail 702, the cam divider 74 is slidably disposed on the second slide rail 702, one end of the cam divider 74 is connected with a fifth cylinder 703, and the fifth cylinder 703 drives the cam divider 74 to slide on the second slide rail 702.
Referring to fig. 10, the material taking mechanism 7 further includes a fixing frame 76, a rotating plate 77, a second rotating cylinder 78 and a sixth cylinder 79, which are disposed at two ends of the material taking plate 71. The rotating plate 77 is rotatably connected with the fixed frame 76 through a bearing, and the second rotary cylinder 78 controls the rotating plate 77 to turn around the fixed frame 76. And the two ends of the material taking plate 71 are respectively provided with a sixth cylinder 79 for driving the second clamping jaw 72 to move up and down relative to the fixed frame 76, one end of the sixth cylinder 79 is fixed at the bottom of the rotating plate 77, and the other end of the sixth cylinder 79 is connected with the second clamping jaw connecting plate 73.
When material is taken, the material taking plate 71 moves towards the direction close to the material discharging plate 62, the plurality of second clamping jaws 72 at one end of the material taking plate 71 grab the tail pipes vertically placed in the fixing holes 621, the second clamping jaws 72 move upwards after material is taken, the tail pipes are separated from the fixing holes 621, then the second clamping jaws 72 clamping the tail pipes turn upwards by 90 degrees around the fixing frame 76, the tail pipes are adjusted to be placed horizontally, the cam divider 74 drives the material taking plate 71 to rotate by 180 degrees, and the tail pipe dispensing ends horizontally fixed on the second clamping jaws 72 are assembled with the outer pipes. The second jaws 72 at the other end of the take-out plate 71 are close to the discharge plate 62 and grip the tail pipes vertically placed in the fixing holes 621.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An automatic assembly device, characterized in that it comprises:
a steering adjusting mechanism for steering the tail pipe in the reverse direction,
the conveying dispensing assembly is positioned behind the steering adjusting mechanism and comprises a conveying mechanism positioned at the outlet end of the steering adjusting mechanism, a translation mechanism positioned behind the conveying mechanism and a dispensing mechanism positioned behind the translation mechanism,
the conveying mechanism is used for adjusting the horizontal tail pipe to be vertically arranged and comprises a plurality of second conveying channels arranged side by side and a plurality of material storage pieces with material storage tanks, the material storage pieces are positioned below the outlet ends of the second conveying channels, the second conveying channels are of arc-shaped structures in the vertical direction, the outlet ends of the second conveying channels are lower than the inlet ends,
the translation mechanism is used for clamping the tail pipe in the storage tank and translating to the glue dispensing mechanism,
the glue dispensing mechanism comprises a third support frame, a material placing plate and a glue dispensing assembly, wherein the material placing plate is movably arranged on the third support frame and is provided with a plurality of fixing holes penetrating through the upper surface and the lower surface of the material placing plate, a plurality of third air blowing nozzles corresponding to the fixing holes are arranged on the side part of the material placing plate,
the third blowing nozzle is used for limiting the tail pipe in the fixed hole; the two ends of the discharging plate are connected with the third support frame in a bearing mode, and a first rotary cylinder is arranged at one end of the discharging plate.
2. The automatic assembling device of claim 1, wherein a positioning member is disposed at an outlet end of the second conveying channel, the positioning member has a blanking hole penetrating through upper and lower surfaces, the positioning member is connected to a cylinder, the cylinder controls the positioning member to move up and down, and the blanking hole is aligned with the storage chute for blanking.
3. The automated assembly machine of claim 2, wherein a plurality of said magazines are sequentially arranged on and move with a conveyor.
4. The automatic assembling device according to claim 1, wherein said translation mechanism includes a plurality of first jaws for gripping a tail pipe, a first jaw attachment plate for fixing said first jaws, a third cylinder for controlling up and down movement of said first jaws, and a cylinder attachment plate for fixing said third cylinder.
5. The automatic assembling device of claim 4, wherein the translating mechanism further comprises a second supporting frame, a first slide rail fixed on the second supporting frame, and a fourth cylinder, the cylinder fixing plate is slidably disposed on the first slide rail, and the fourth cylinder drives the cylinder fixing plate to horizontally move on the first slide rail.
6. A transport dispensing assembly, comprising:
the conveying mechanism is used for adjusting the horizontal tail pipe to be vertically arranged and comprises a plurality of second conveying channels arranged side by side and a plurality of material storage pieces with material storage tanks, the material storage pieces are positioned below the outlet ends of the second conveying channels, the second conveying channels are of arc-shaped structures in the vertical direction, the outlet ends of the second conveying channels are lower than the inlet ends,
the translation mechanism is used for clamping the tail pipe in the stock chest and translating the tail pipe to the glue dispensing mechanism,
the glue dispensing mechanism is located behind the translation mechanism and comprises a third support frame, a material placing plate and a glue dispensing assembly, the material placing plate is movably mounted on the third support frame and provided with a plurality of fixing holes penetrating through the upper surface and the lower surface of the material placing plate, a plurality of third air blowing nozzles corresponding to the fixing holes are arranged on the side portion of the material placing plate, the two ends of the material placing plate are connected with the third support frame in a bearing mode, and a first rotary cylinder is arranged at one end of the material placing plate.
CN202010571285.XA 2020-06-22 2020-06-22 Automatic assembly device and conveying and dispensing assembly thereof Active CN111689149B (en)

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