CN115582978A - Copper nut automatic assembly device - Google Patents

Copper nut automatic assembly device Download PDF

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Publication number
CN115582978A
CN115582978A CN202211215253.1A CN202211215253A CN115582978A CN 115582978 A CN115582978 A CN 115582978A CN 202211215253 A CN202211215253 A CN 202211215253A CN 115582978 A CN115582978 A CN 115582978A
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CN
China
Prior art keywords
assembly
mounting plate
nuts
air
feeding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211215253.1A
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Chinese (zh)
Inventor
葛海明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Sipuning Plastic Products Co ltd
Original Assignee
Chongqing Sipuning Plastic Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Sipuning Plastic Products Co ltd filed Critical Chongqing Sipuning Plastic Products Co ltd
Priority to CN202211215253.1A priority Critical patent/CN115582978A/en
Publication of CN115582978A publication Critical patent/CN115582978A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Robotics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

The invention discloses an automatic copper nut assembling device, which belongs to the technical field of automatic equipment, and realizes the automatic distribution of nuts to a feeding mechanism under the combined action of a distribution component, a feeding mechanism, a discharging component and an air pipe, wherein the feeding mechanism automatically conveys the nuts to the air pipe and enters the discharging component to convey corresponding nuts to the positions of corresponding nut holes on a product, so that the automatic conveying effect is achieved, an external pressure air pipe pressurizes the feeding component and the air pipe through an air blowing component, and pressurized high-pressure air can have certain impact force by utilizing the pressure intensity of atmospheric pressure, so that the corresponding nuts in the air pipe can be just injected into the corresponding nut holes on the product, the automatic assembly of the corresponding product nuts is realized, the condition of leakage during the manual assembly process is avoided, the working strength of operators is reduced, and the automatic assembly efficiency of the nuts is improved.

Description

Copper nut automatic assembly device
Technical Field
The invention relates to the technical field of automation equipment, in particular to an automatic copper nut assembling device.
Background
After the product shown in fig. 1 is molded by an injection mold of an injection molding machine, the copper nut shown in fig. 2 needs to be assembled at a position corresponding to the product shown in fig. 1, and the conventional assembly is performed manually or by manually holding an automatic tool, so that the production efficiency is low and the labor intensity is high due to manual operation, and the copper nut shown in fig. 2 is easy to be leaked during the process of assembling the copper nut into the product shown in fig. 1.
Disclosure of Invention
The invention aims to provide an automatic assembling device for copper nuts, which can realize the effect of automatically assembling nuts, avoid the situation of loading leakage in the process of manual assembly, reduce the working strength of operators and improve the efficiency of automatically assembling the nuts.
In order to solve the technical problems, the invention adopts a technical scheme that:
an automatic copper nut assembling device comprises
The injection molding machine is provided with an injection mold and is used for injection molding of a product;
the belt conveyor is arranged on one side of the injection molding machine and is used for automatically conveying products;
the three-axis manipulator is arranged on the injection molding machine and used for transferring the products to the belt conveyor;
the bottom of the three-axis manipulator is provided with a clamping assembly for clamping and taking materials for products;
the clamping assembly comprises a first mounting plate, a rotary cylinder is fixedly arranged at the bottom of the first mounting plate, the output end of the rotary cylinder is connected with a second mounting plate, and a plurality of clamping pieces are arranged on the second mounting plate along the height direction of the second mounting plate;
a vibration disc is arranged on the belt conveyor through a third mounting plate and used for filling nuts;
the discharge end of the vibration disc is connected with a material distribution assembly for automatically distributing the nuts;
a feeding mechanism is arranged on one side of the material distribution assembly, is arranged on the upper surface of the third mounting plate and is used for conveying nuts;
the feeding mechanism comprises an air blowing assembly, the air inlet end of the air blowing assembly is connected with an external pressure air pipe, one side of the air blowing assembly is provided with an installation seat, a feeding assembly is arranged on the installation seat in a sliding mode, the inlet end of the feeding assembly is communicated with the outlet end of the air blowing assembly, one side of the installation seat is provided with a telescopic cylinder, and the output end of the telescopic cylinder is connected with the feeding assembly and used for driving the feeding assembly to be right below the air blowing assembly;
the second mounting plate is provided with a discharging assembly, the discharging assembly is located below the clamping piece, and the discharging assembly is connected with the feeding assembly through an air pipe and used for injecting nuts in the air pipe into corresponding nut holes in a product.
According to some embodiments, the material distribution assembly comprises a material distribution nozzle, the material distribution nozzle is of a hollow structure, the inlet end of the material distribution nozzle is communicated with the discharge end of the vibration disc, first fixing plates are fixedly arranged on two sides of the material distribution nozzle, a second fixing plate is arranged on the first fixing plate through a cylindrical frame, a plurality of first telescopic cylinders are arranged on the second fixing plate in the height direction of the second fixing plate, and the output ends of the first telescopic cylinders penetrate through the second fixing plate and extend into the inner cavity of the material distribution nozzle to limit nuts.
According to some embodiments, the feeding assembly comprises a first sliding plate, a fourth mounting plate is fixedly arranged on the upper portion of the first sliding plate, a plurality of funnels are arranged on the fourth mounting plate along the length direction of the fourth mounting plate, and the outlet ends of the funnels are connected with the discharging assembly through the air pipes.
According to some embodiments, the discharging assembly comprises a fifth mounting plate, a plurality of discharging blocks are arranged on the fifth mounting plate, discharging holes are formed in the discharging blocks, inlet ends of the discharging holes are communicated with outlet ends of the air pipes, and outlet ends of the discharging holes penetrate through the fifth mounting plate and extend to the outside of the fifth mounting plate.
According to some embodiments, the air blowing assembly comprises a sixth mounting plate, a second telescopic cylinder is arranged on the sixth mounting plate, a second sliding plate is connected to the output end of the second telescopic cylinder, the second sliding plate is slidably arranged on the sixth mounting plate, a plurality of air blowing pipes are arranged on the second sliding plate along the length direction of the second sliding plate, the air inlet ends of the air blowing pipes are communicated with an external pressure air pipe, and the outlet ends of the air blowing pipes penetrate through the second sliding plate and extend to the outside of the second sliding plate.
According to some embodiments, a limiting block is fixedly arranged on one side of the mounting seat, and a plurality of rubber blocks are arranged on one side of the upper portion of the limiting block along the width direction of the limiting block.
According to some embodiments, the clamp is a motorized jaw.
According to some embodiments, the three-axis robot is mounted on the injection molding machine by a mount.
Has the advantages that:
1. through being provided with injection mold on the injection molding machine, be provided with belt conveyor in one side of injection molding machine, install the triaxial manipulator on the injection molding machine, make under injection mold's effect, can carry out injection moulding to the product, make under belt conveyor's effect, can carry out automatic transport to the product, make under triaxial manipulator's effect, can drive the product and remove simultaneously along X, Y and the three axial of Z, in order to transport corresponding product to belt conveyor on.
2. The clamping assembly is arranged at the bottom of the three-axis manipulator, so that a product can be clamped and taken under the action of the clamping assembly, and the corresponding product is clamped to the belt conveyor for discharging.
3. Through be provided with the vibration dish on the third mounting panel for the vibration dish can be used for advancing the filling to the nut.
4. The material distributing assembly is arranged at the discharging end of the vibrating disc, so that the effect of automatically distributing the materials for the nuts can be achieved under the action of the material distributing assembly.
5. Under the effect that the material distributing assembly, the feeding mechanism, the discharging assembly and the air pipe are combined, the nut is automatically distributed to the feeding mechanism, the feeding mechanism automatically conveys the nut to the air pipe and enters the discharging assembly, so that the corresponding nut is conveyed to the position of the corresponding nut hole on the product, and the effect of automatic conveying is achieved.
6. Through under the effect at the subassembly of blowing, make outside pressure trachea pressurize in to feed assembly and trachea through the subassembly of blowing, utilize the pressure of atmospheric pressure, further make the high-pressure gas after the pressurization, can have certain impact force, just can be to corresponding nut in the trachea, it is downthehole to pour into corresponding nut on the product into, realized the automatic assembly to corresponding product nut, the condition of dress hourglass appears having avoided manual assembly's in-process, simultaneously with the working strength who alleviates operating personnel, and improve the efficiency of carrying out automatic assembly to the nut.
7. Through being provided with telescopic cylinder in one side of mount pad, make under telescopic cylinder's effect, can be automatic slide the feeding subassembly to when dividing the below of material subassembly, this moment, the lower part of dividing the material subassembly and the upper portion of feeding subassembly are in on the same horizontal plane, and coincide mutually, divide the material subassembly can be with the automatic branch material of nut to in the feeding subassembly, when telescopic cylinder slides the feeding subassembly drive to the below of the subassembly of blowing, this moment, the lower part of the subassembly of blowing is in on the same horizontal plane with the upper portion of feeding subassembly, and coincide mutually, when can carry out the automatic transport to the nut, realized that it is downthehole to the corresponding nut on the product to the nut automatic assembly.
8. Under the effect that revolving cylinder and triaxial manipulator combined together to in the drive second mounting panel pivoted, the second mounting panel drives ejection of compact subassembly and rotates together, and meanwhile, triaxial manipulator drives ejection of compact subassembly and moves along X, Y and the three axial of Z simultaneously, until inserting ejection of compact subassembly in injection mold, and correspond with corresponding nut hole on the product.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of a product;
FIG. 2 is a schematic view of a nut;
FIG. 3 is a schematic view of the present invention;
FIG. 4 is a schematic view of an injection molding machine and an injection mold of the present invention;
FIG. 5 is a schematic view of a three-axis robot, gripping assembly and outfeed assembly of the present invention;
FIG. 6 is a perspective cross-sectional view of the discharge assembly of the present invention;
FIG. 7 is a schematic view of a third mounting plate, vibratory pan and feed mechanism of the present invention;
FIG. 8 is a schematic view of the mounting base, feed assembly, stop block and rubber block of the present invention;
FIG. 9 is a schematic view of a blow assembly of the present invention;
FIG. 10 is a schematic view of a vibratory pan and a material distribution assembly of the present invention;
fig. 11 is a perspective cross-sectional view of a dispensing assembly of the present invention.
In the figure, 1 injection molding machine, 11 injection molding die, 12 fixed seat, 2 belt conveyor, 3 three-shaft mechanical arm, 4 clamping component, 41 first mounting plate, 42 rotary cylinder, 43 second mounting plate, 44 clamping piece, 5 third mounting plate, 6 vibration disc, 61 material distribution component, 611 material distribution nozzle, 612 first fixing plate, 613 cylindrical frame, 614 second fixing plate, 615 first telescopic cylinder, 7 air blowing component, 71 air blowing component, 711 sixth mounting plate, 712 second telescopic cylinder, 713 second sliding plate, 714 air blowing pipe, 72 mounting seat, 73 feeding component, 731 first sliding plate, 732 fourth mounting plate, 733 funnel, 74 telescopic cylinder, 8 discharging component, 81 fifth mounting plate, 82 discharging block, 83 discharging hole and 9 air pipe.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 3 to 11, the automatic copper nut assembling device comprises an injection molding machine 1, a belt conveyor 2, a three-axis manipulator 3, a clamping assembly 4, a third mounting plate 5, a vibrating disc 6, a feeding mechanism 7, a discharging assembly 8 and an air pipe 9.
The injection molding machine 1 is provided with an injection mold 11 for injection molding of a product, and the injection molding machine 1 is MA6000II.
And the belt conveyor 2 is arranged on one side of the injection molding machine 1 and is used for automatically conveying the products so as to convey the products to the corresponding working procedure.
The three-axis manipulator 3 is installed on the injection molding machine 1 and used for transferring products to the belt conveyor 2, so that under the action of the three-axis manipulator 3, the products can be driven to move simultaneously along the X, Y and the Z three axial directions, and the corresponding products are transferred to the belt conveyor 2.
The bottom of triaxial manipulator 3 is provided with centre gripping subassembly 4 for carry out the centre gripping to the product and get the material, make under centre gripping subassembly 4's effect, can carry out the centre gripping to the product and get the material, and carry out the blowing when locating corresponding product centre gripping to belt conveyor 2, centre gripping subassembly 4 includes first mounting panel 41, the fixed revolving cylinder 42 that is provided with in bottom of first mounting panel 41, revolving cylinder 42's output is connected with second mounting panel 43, second mounting panel 43 is provided with a plurality of holders 44 along its direction of height.
The rotating cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the clamping piece 44 to rotate together, and meanwhile, the three-axis manipulator 3 drives the corresponding clamping piece 44 to simultaneously move to the injection mold 11 along the X, Y and the Z axial directions until the clamping piece 44 clamps the corresponding product; the rotary cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the clamping pieces 44 to rotate together, meanwhile, the three-axis manipulator 3 drives the corresponding clamping pieces 44 to move to the belt conveyor 2 along the X, Y and the Z axial directions simultaneously, the corresponding clamping pieces 44 release corresponding products to be placed on the belt conveyor 2, and the belt conveyor 2 conveys the products to corresponding working procedures.
And a vibrating disc 6 is arranged on the belt conveyor 2 through a third mounting plate 5 and used for filling nuts.
The discharge end of the vibration disc 6 is connected with a material distribution assembly 61 and used for automatically distributing the nuts, so that the effect of automatically distributing the nuts can be achieved under the action of the material distribution assembly 61.
One side of the material distributing component 61 is provided with a feeding mechanism 7, the feeding mechanism 7 is arranged on the upper surface of the third mounting plate 5 and is used for conveying nuts, the feeding mechanism 7 comprises an air blowing component 71, the air inlet end of the air blowing component 71 is connected with an external pressure air pipe, one side of the air blowing component 71 is provided with a mounting seat 72, a feeding component 73 is arranged on the mounting seat 72 in a sliding manner, the inlet end of the feeding component 73 is communicated with the outlet end of the air blowing component 71, one side of the mounting seat 72 is provided with a telescopic air cylinder 74, the output end of the telescopic air cylinder 74 is connected with the feeding component 73 and is used for driving the feeding component 73 to be right below the air blowing component 71, the second mounting plate 43 is provided with a discharging component 8, the discharging component 8 is positioned below the clamping piece 44, the discharging component 8 is connected with the feeding component 73 through an air pipe 9 and is used for injecting the nuts in the air pipe 9 into corresponding nut holes on the product, under the combined action of the material distribution component 61, the feeding mechanism 7, the discharging component 8 and the air pipe 9, the nuts are automatically distributed to the feeding component 73, the feeding component 73 automatically conveys the nuts into the air pipe 9 and enters the discharging component 8 to convey the corresponding nuts to the positions of the corresponding nut holes on the product, the automatic conveying effect is achieved, under the action of the air blowing component 71, an external pressure air pipe pressurizes the feeding component 73 and the air pipe 9 through the air blowing component 71, the pressurized high-pressure air can have certain impact force by utilizing the pressure intensity of atmospheric pressure, the corresponding nuts in the air pipe 9 can be just injected into the corresponding nut holes on the product, the automatic assembly of the corresponding product nuts is achieved, and the condition of leakage during the manual assembly process is avoided, meanwhile, the working strength of operators is reduced, the efficiency of automatic assembly of nuts is improved, the telescopic air cylinder 74 is arranged on one side of the mounting seat 72, so that under the action of the telescopic air cylinder 74, the feeding assembly 73 can automatically slide to the lower portion of the distributing assembly 61, at the moment, the lower portion of the distributing assembly 61 and the upper portion of the feeding assembly 73 are located on the same horizontal plane and coincide with each other, the distributing assembly 61 can automatically distribute nuts into the feeding assembly 73, when the telescopic air cylinder 74 drives the feeding assembly 73 to slide to the lower portion of the air blowing assembly 71, at the moment, the lower portion of the air blowing assembly 71 and the upper portion of the feeding assembly 73 are located on the same horizontal plane and coincide with each other, automatic assembly of nuts into corresponding nut holes in a product is achieved while nuts can be automatically conveyed, the second mounting plate 43 is driven to rotate under the combined action of the rotary air cylinder 42 and the three-axis manipulator 3, the second mounting plate 43 drives the discharging assembly 8 to rotate together, and at the three-axis manipulator 3 drives the discharging assembly 8 to simultaneously move along the zx8978 and the three-axis direction until the nut assemblies are inserted into the corresponding injection molding mold 11.
Wherein, the vibrating disk 6 conveys corresponding nuts to the material distributing component 61, the telescopic cylinder 74 drives the feeding component 73 to slide to the lower part of the material distributing component 61, the lower part of the material distributing component 61 and the upper part of the feeding component 73 are positioned on the same horizontal plane and coincide with each other, the corresponding nuts enter the feeding component 73 from the material distributing component 61 and enter the air pipe 9 from the feeding component 73, the telescopic cylinder 74 drives the feeding component 73 to slide to the lower part of the air blowing component 71, the lower part of the air blowing component 71 and the upper part of the feeding component 73 are positioned on the same horizontal plane and coincide with each other, an external pressure air pipe pressurizes the feeding component 73 and the air pipe 9 through the air blowing component 71, meanwhile, the rotary cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the discharging component 8 to rotate together, the manipulator 3 drives the discharging component 8 to simultaneously move along three axial directions of X, Y and Z, until the discharging component 8 is inserted into the injection mold 11 and corresponds to the corresponding nut hole on the product, the high-pressure gas after being pressurized can have a certain impact force by utilizing the pressure of atmospheric pressure, and just can inject the corresponding nut in the air pipe 9 into the corresponding nut hole on the product, so as to realize the automatic assembly of the corresponding product nut, secondly, the three-axis manipulator 3 drives the discharging component 8 to simultaneously move to the outside of the injection mold 11 along three axial directions of X, Y and Z, the rotating cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the clamping piece 44 to rotate together, meanwhile, the three-axis manipulator 3 drives the corresponding clamping piece 44 to simultaneously move to the injection mold 11 along three axial directions of X, Y and Z, until the clamping piece 44 clamps the corresponding product, the rotating cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the clamping members 44 to rotate together, and at the same time, the three-axis robot 3 drives the corresponding clamping members 44 to move to the belt conveyor 2 along the X, Y and the Z axial directions simultaneously, the corresponding clamping members 44 release the corresponding products to place the products on the belt conveyor 2, and the belt conveyor 2 conveys the products to the corresponding working process.
In some embodiments, the air tubes 9 are provided in three.
Referring to fig. 3, 7, 10 and 11, the distributing assembly 61 includes a distributing nozzle 611, the distributing nozzle 611 is of a hollow structure, an inlet end of the distributing nozzle 611 is communicated with a discharge end of the vibrating tray 6, first fixing plates 612 are fixedly disposed on both sides of the distributing nozzle 611, the first fixing plates 612 are provided with second fixing plates 614 through cylindrical frames 613, the second fixing plates 614 are provided with a plurality of first telescopic cylinders 615 along a height direction thereof, output ends of the first telescopic cylinders 615 penetrate through the second fixing plates 614 and extend into an inner cavity of the distributing nozzle 611 for limiting nuts, so that under the effect of the first telescopic cylinders 615, the nuts can be limited from entering the feeding assembly 73, and since three air pipes 9 are provided, only three nuts can enter the air pipes 9 at a time.
In some embodiments, the first telescopic cylinder 615 is provided in two.
Under the action of the vibrating disk 6, the nuts sequentially enter the material distributing nozzle 611 from the discharge end of the vibrating disk 6, when a first nut falls to the position above the first telescopic cylinder 615, the first telescopic cylinder 615 contracts, the second first telescopic cylinder 615 is in a blocking state, when the first nut falls to the position above the second first telescopic cylinder 615, the first telescopic cylinder 615 is in the blocking state until a second nut falls to the position above the first telescopic cylinder 615, the second first telescopic cylinder 615 contracts until the first nut enters the material feeding assembly 73 from the outlet end of the material distributing nozzle 611 and sequentially enters the air pipe 9, only three nuts are limited to enter the air pipe 9 each time, and the three nuts are sequentially circulated.
Referring to fig. 3, 7 and 8, the feeding assembly 73 includes a first sliding plate 731, a fourth mounting plate 732 is fixedly disposed on an upper portion of the first sliding plate 731, a plurality of funnels 733 are disposed on the fourth mounting plate 732 along a length direction thereof, and outlet ends of the funnels 733 are connected to the discharging assembly 8 through air pipes 9, so that corresponding nuts can enter the air pipes 9 from the funnels 733 under the action of the funnels 733.
In some embodiments, since the number of the air tubes 9 is three, the number of the funnels 733 is the same as that of the air tubes 9, so as to ensure that three nuts can be circulated at a time, and thus the number of the funnels 733 is also three.
The vibration plate 6 conveys corresponding nuts to the material separating assembly 61, the telescopic air cylinder 74 drives the first sliding plate 731 to slide along the direction of the mounting seat 72, the first sliding plate 731 drives the fourth mounting plate 732 and the hoppers 733 to slide together until the upper part of each hopper 733 and the lower part of the material separating nozzle 611 are located on the same horizontal plane and coincide, the corresponding nuts enter the hoppers 733 from the material separating nozzles 611 and enter the air pipes 9 from the hoppers 733 until three nuts all enter the air pipes 9 from three corresponding hoppers 733, the telescopic air cylinder 74 drives the first sliding plate 731 to slide along the direction of the mounting seat 72 again, the first sliding plate 731 drives the fourth mounting plate 732 and the hoppers 733 to slide together below the air blowing assembly 71, the lower parts of the air blowing assembly 71 and the upper parts of the material feeding assembly 73 are located on the same horizontal plane and coincide, and the sealing performance between the air blowing assembly 71 and the hoppers 733 is ensured, so that the external pressure air pipes pressurize the air in the air pipes 9 from the hoppers 733 through the air blowing assembly 71.
As shown in fig. 3, 5 and 6, the discharging assembly 8 includes a fifth mounting plate 81, a plurality of discharging blocks 82 are disposed on the fifth mounting plate 81, a discharging hole 83 is disposed in the discharging block 82, an inlet end of the discharging hole 83 is communicated with an outlet end of the air pipe 9, and an outlet end of the discharging hole 83 penetrates through the fifth mounting plate 81 and extends to the outside of the fifth mounting plate 81. So that the five mounting plates 81 can be inserted into the injection mold 11 and the discharge holes 83 are aligned with the corresponding nut holes on the product.
In some embodiments, the number of the discharging blocks 82 and the discharging holes 83 is equal to the number of the air pipes 9, and three discharging blocks are provided.
After the corresponding nuts enter the corresponding air pipes 9, the rotary air cylinders 42 drive the second mounting plates 43 to rotate, the second mounting plates 43 drive the fifth mounting plates 81 to rotate together, and the three-axis manipulator 3 drives the fifth mounting plates 81 to simultaneously move along the X, Y and the Z axial directions until the fifth mounting plates 81 are inserted into the injection mold 11, and the discharge holes 83 are aligned with the corresponding nut holes on the product.
As shown in fig. 3, 7 and 9, the blowing assembly 71 includes a sixth mounting plate 711, the sixth mounting plate 711 is provided with a second telescopic cylinder 712, an output end of the second telescopic cylinder 712 is connected with a second sliding plate 713, the second sliding plate 713 is slidably disposed on the sixth mounting plate 711, the second sliding plate 713 is provided with a plurality of blowing pipes 714 along a length direction thereof, an air inlet end of each blowing pipe 714 is communicated with an external pressure air pipe, and an outlet end of each blowing pipe 714 passes through the second sliding plate 713 and extends to an outside of the second sliding plate 713, so that under the action of the second telescopic cylinder 712 and the second sliding plate 713, the sealing performance between each blowing pipe 714 and the funnel 733 can be ensured, and smooth flowing of the nut can be ensured.
In some embodiments, there are three insufflation tubes 714 provided.
When the telescopic cylinder 74 drives the first sliding plate 731 to slide along the direction of the mounting seat 72, the first sliding plate 731 drives the fourth mounting plate 732 and the funnel 733 to slide together, and the second telescopic cylinder 712 drives the second sliding plate 713 to slide downwards on the sixth mounting plate 711 until the upper surface of each funnel 733 and the air outlet end of each air blowing pipe 714 are on the same horizontal plane and coincide with each other.
As shown in fig. 7 and 8, a limiting block 75 is fixedly disposed on one side of the mounting seat 72, and a plurality of rubber blocks 76 are disposed on one side of the upper portion of the limiting block 75 along the width direction of the limiting block, so that the first sliding plate 731 can be limited to slide under the action of the limiting block 75, the first sliding plate 731 is prevented from sliding down from the mounting seat 72, and the first sliding plate 731 is prevented from colliding with the limiting block 75 under the action of the rubber blocks 76.
Illustratively, the clamp 44 is a motorized clamp.
Referring to fig. 3, the three-axis robot 3 is mounted on the injection molding machine 1 through a fixing base 12.
The working mode of the invention is as follows:
the vibration disc 6 conveys corresponding nuts to the material distributing assembly 61, the telescopic cylinder 74 drives the first sliding plate 731 to slide along the direction of the mounting seat 72, the first sliding plate 731 drives the fourth mounting plate 732 and the funnel 733 to slide together until the upper part of the first funnel 733 and the lower part of the material distributing nozzle 611 are positioned on the same horizontal plane and coincide with each other, the nuts sequentially enter the material distributing nozzle 611 from the discharge end of the vibration disc 6, when the first nut falls onto the upper part of the first telescopic cylinder 615, the first telescopic cylinder 615 contracts, the second first telescopic cylinder 615 is in a blocked state, when the first nut falls onto the second first telescopic cylinder 615, the first telescopic cylinder 615 is in a blocked state until the second nut falls onto the upper part of the first telescopic cylinder 615, and the second first telescopic cylinder 615 contracts, until the first nut enters the hopper 733 from the outlet end of the material distributing nozzle 611 and enters the air pipes 9, the above-mentioned actions are repeated in this way until one nut is loaded into all three air pipes 9, and only three nuts are limited to enter the air pipes 9 each time, the three nuts are circulated in sequence, the telescopic cylinder 74 drives the first sliding plate 731 to slide along the direction of the mounting seat 72, the first sliding plate drives the fourth mounting plate 732 and the hopper 733 to slide together, the second telescopic cylinder 712 drives the second sliding plate 713 to slide downwards on the sixth mounting plate 711 until the upper surface of each hopper 733 is on the same horizontal plane and coincides with the outlet end of each blowing pipe 714, and the hopper 733 and the blowing pipe 714 guarantee the sealing performance between the hopper 733 and the blowing pipe 714 under the action of the second telescopic cylinder 712 driving the second sliding plate 713 to slide downwards, meanwhile, after the corresponding nut enters the corresponding air pipe 9, the rotary cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the fifth mounting plate 81 to rotate together, the three-axis manipulator 3 drives the fifth mounting plate 81 to simultaneously move along three axial directions of X, Y and Z until the fifth mounting plate 81 is inserted into the injection mold 11, the discharge hole 83 is aligned to the corresponding nut hole on the product, then, the external pressure air pipe pressurizes the air in the air pipe 9 through the air blowing pipe 714 and the funnel 733, and the pressurized high-pressure air has certain impact force by utilizing the pressure intensity of atmospheric pressure, so that the corresponding nut in the air pipe 9 can be just injected into the corresponding nut hole on the product along the track of the discharge hole 83, the automatic assembly of the corresponding product nut is realized, and the corresponding nut is injected onto the product; the three-axis manipulator 3 drives the second mounting plate 43 to move, the second mounting plate 43 drives the fifth mounting plate 81 to simultaneously move along three axial directions X, Y and Z, until the fifth mounting plate 81 gradually moves away from the injection mold 11, the rotary cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the clamping piece 44 to rotate together, the three-axis manipulator 3 drives the second mounting plate 43 to drive the clamping piece 44 to simultaneously move along three axial directions X, Y and Z, until the corresponding clamping piece 44 clamps the corresponding product, the rotary cylinder 42 drives the second mounting plate 43 to rotate, the second mounting plate 43 drives the clamping piece 44 to rotate together, meanwhile, the three-axis manipulator 3 drives the corresponding clamping piece 44 to simultaneously move along three axial directions X, Y and Z onto the belt conveyor 2, the corresponding clamping piece 44 loosens the corresponding product to place the product on the belt conveyor 2, and the belt conveyor 2 conveys the product to the corresponding process.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (8)

1. The utility model provides a copper nut automatic assembly device which characterized in that includes:
the injection molding machine (1), wherein an injection mold (11) is arranged on the injection molding machine (1) and is used for performing injection molding on a product;
the belt conveyor (2) is arranged on one side of the injection molding machine (1) and is used for automatically conveying products;
the three-axis manipulator (3) is arranged on the injection molding machine (1) and is used for transferring the products to the belt conveyor (2);
the bottom of the three-axis manipulator (3) is provided with a clamping assembly (4) for clamping and taking materials for products;
the clamping assembly (4) comprises a first mounting plate (41), a rotary cylinder (42) is fixedly arranged at the bottom of the first mounting plate (41), the output end of the rotary cylinder (42) is connected with a second mounting plate (43), and a plurality of clamping pieces (44) are arranged on the second mounting plate (43) along the height direction of the second mounting plate;
a vibration disc (6) is arranged on the belt conveyor (2) through a third mounting plate (5) and is used for filling nuts;
the discharge end of the vibrating disc (6) is connected with a material distribution assembly (61) for automatically distributing the nuts;
a feeding mechanism (7) is arranged on one side of the material distributing assembly (61), and the feeding mechanism (7) is arranged on the upper surface of the third mounting plate (5) and used for conveying nuts;
the feeding mechanism (7) comprises an air blowing assembly (71), the air inlet end of the air blowing assembly (71) is connected with an external pressure air pipe, an installation seat (72) is arranged on one side of the air blowing assembly (71), a feeding assembly (73) is arranged on the installation seat (72) in a sliding mode, the inlet end of the feeding assembly (73) is communicated with the outlet end of the air blowing assembly (71), a telescopic cylinder (74) is arranged on one side of the installation seat (72), and the output end of the telescopic cylinder (74) is connected with the feeding assembly (73) and used for driving the feeding assembly (73) to be right below the air blowing assembly (71);
be provided with ejection of compact subassembly (8) on second mounting panel (43), just ejection of compact subassembly (8) are located the below of holder (44), ejection of compact subassembly (8) pass through trachea (9) with feeding component (73) are connected, be used for with corresponding nut on the product is poured into to the nut in trachea (9) is downthehole.
2. The automatic assembling device for the copper nut as claimed in claim 1, wherein: the distributing assembly (61) comprises a distributing nozzle (611), the distributing nozzle (611) is of a hollow structure, the inlet end of the distributing nozzle (611) is communicated with the discharge end of the vibrating disc (6), first fixing plates (612) are fixedly arranged on two sides of the distributing nozzle (611), a second fixing plate (614) is arranged on the first fixing plate (612) through a cylindrical frame (613), a plurality of first telescopic cylinders (615) are arranged on the second fixing plate (614) in the height direction of the second fixing plate, and the output ends of the first telescopic cylinders (615) penetrate through the second fixing plate (614) and extend into the inner cavity of the distributing nozzle (611) to limit nuts.
3. The automatic assembling device for the copper nut as claimed in claim 1, wherein: the feeding assembly (73) comprises a first sliding plate (731), a fourth mounting plate (732) is fixedly arranged on the upper portion of the first sliding plate (731), a plurality of funnels (733) are arranged on the fourth mounting plate (732) along the length direction of the fourth mounting plate, and the outlet ends of the funnels (733) are connected with the discharging assembly (8) through the air pipes (9).
4. The automatic assembling device for the copper nut as claimed in claim 3, wherein: ejection of compact subassembly (8) include fifth mounting panel (81), be provided with a plurality of play material pieces (82) on fifth mounting panel (81), discharge opening (83) have been seted up in play material piece (82), the entrance point of discharge opening (83) with the exit end intercommunication of trachea (9), the exit end of discharge opening (83) passes fifth mounting panel (81) and extend to the outside of fifth mounting panel (81).
5. The automatic assembling device for the copper nut as claimed in claim 1, wherein: the blowing assembly (71) comprises a sixth mounting plate (711), the sixth mounting plate (711) is provided with a second telescopic cylinder (712), the output end of the second telescopic cylinder (712) is connected with a second sliding plate (713), the second sliding plate (713) is slidably arranged on the sixth mounting plate (711), the second sliding plate (713) is provided with a plurality of blowing pipes (714) along the length direction of the second sliding plate, the air inlet end of each blowing pipe (714) is communicated with an external pressure air pipe, and the outlet end of each blowing pipe (714) penetrates through the second sliding plate (713) and extends to the outside of the second sliding plate (713).
6. The automatic assembling device for the copper nut as claimed in claim 1, wherein: a limiting block (75) is fixedly arranged on one side of the mounting seat (72), and a plurality of rubber blocks (76) are arranged on one side of the upper portion of the limiting block (75) along the width direction of the limiting block.
7. The automatic assembling device for the copper nut as claimed in claim 1, wherein: the clamping piece (44) is an electric clamping jaw.
8. The automatic assembling device for the copper nut as claimed in claim 1, wherein: the three-axis manipulator (3) is installed on the injection molding machine (1) through a fixed seat (12).
CN202211215253.1A 2022-09-30 2022-09-30 Copper nut automatic assembly device Pending CN115582978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211215253.1A CN115582978A (en) 2022-09-30 2022-09-30 Copper nut automatic assembly device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211215253.1A CN115582978A (en) 2022-09-30 2022-09-30 Copper nut automatic assembly device

Publications (1)

Publication Number Publication Date
CN115582978A true CN115582978A (en) 2023-01-10

Family

ID=84772693

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211215253.1A Pending CN115582978A (en) 2022-09-30 2022-09-30 Copper nut automatic assembly device

Country Status (1)

Country Link
CN (1) CN115582978A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117226812A (en) * 2023-11-16 2023-12-15 东莞信易电热机械有限公司 Mechanical arm
CN118144206A (en) * 2024-05-09 2024-06-07 宁德永成双海汽车零部件制造有限公司 Nut insert feeding mechanism and process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117226812A (en) * 2023-11-16 2023-12-15 东莞信易电热机械有限公司 Mechanical arm
CN117226812B (en) * 2023-11-16 2024-02-02 东莞信易电热机械有限公司 Mechanical arm
CN118144206A (en) * 2024-05-09 2024-06-07 宁德永成双海汽车零部件制造有限公司 Nut insert feeding mechanism and process

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