CN210679439U

CN210679439U - Automatic injection molding machine part taking equipment based on rectangular coordinate robot

Info

Publication number: CN210679439U
Application number: CN201920720936.XU
Authority: CN
Inventors: 章景; 何文东; 谢峰
Original assignee: Zhejiang Hengda Plastic Co ltd
Current assignee: Zhejiang Hengda Plastic Co ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-06-05
Anticipated expiration: 2029-05-20

Abstract

The utility model provides an automatic equipment of getting of injection molding machine based on cartesian robot belongs to automation equipment technical field. The on-line screen storage device comprises a base, the base on be equipped with vibration base, the vibration base top be equipped with and treat the vibration dish of putting the foil of putting for the orderly arrangement, the base on still be equipped with the machine displacement arm that can follow X axle, Y axle and Z axle direction and remove, machine displacement arm on be equipped with the multi-functional subassembly of getting of putting the injection moulding product that can get foil and processing simultaneously and put, multi-functional get put the position of subassembly and vibration dish corresponding, the base on still be equipped with injection mold and conveyer belt respectively. The utility model discloses can get simultaneously and put foil and injection moulding product, bury foil to the mould in automatically after taking out injection moulding product, need not to get in grades and put, foil's location ideal, the production yield is high, has practiced thrift greatly and has got the time of putting, degree of automation and production efficiency height.

Description

Automatic injection molding machine part taking equipment based on rectangular coordinate robot

Technical Field

The utility model belongs to the technical field of automation equipment, a automatic equipment of getting of injection molding machine based on cartesian robot is related to.

Background

An injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structure and precise dimensions. Injection moulding is a processing method used when producing some complicated parts of shape in batches, the plastics that will be heated and melt are jetted into the die cavity by injection molding machine high pressure specifically, after cooling solidification, obtain the finished product, some injection moulding products can dispose the embedding piece, if imbed the foil, this just needs to set up corresponding structure on the mould and places the foil, if set up the slot that is used for inserting the foil on mould benevolence income, insert the slot with the foil earlier, then carry out injection moulding production, the most adoption of current technique is put foil and injection moulding product in grades, it is longer to put the time, the location of foil is not ideal enough, the production yield is low, the production process is unstable, production efficiency is lower.

In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, a large automatic workpiece taking device for a telling injection molding machine is disclosed in a Chinese patent application number: 201720543813.4], comprising a mechanical arm, a base frame for supporting the mechanical arm, a travel track arranged on the base frame for guiding the mechanical arm, and a servo motor for driving the mechanical arm to move along the travel track, wherein the mechanical arm comprises a straight arm part, a piece taking suction cup supported by the straight arm part, and a suction pump for providing suction force for the piece taking suction cup; the piece taking sucker comprises a base plate, a suction nozzle is arranged on the base plate, and the suction nozzle is communicated with a suction pump through an air pipe. The utility model designs a special mechanical arm and a large-scale special high-speed injection molding machine to carry out data program linkage, and a data exchange and processing center is arranged to automatically finish the product pick-up work; further, except taking a piece, the improved mechanical arm can also complete the work of shearing, picking up a product water gap and the like, and manual intervention is avoided. The utility model discloses can print different diameter plastic drum. However, the scheme still has the defects that the metal sheet and the injection molding product cannot be taken and placed simultaneously, the operation needs to be carried out in a grading mode, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a get an equipment automatically based on injection molding machine of cartesian robot is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides an automatic equipment of getting of injection molding machine based on cartesian robot, the on-line screen storage device comprises a base, the base on be equipped with vibration base, vibration base top be equipped with and treat the vibration dish of getting the foil of putting for ordered arrangement, the base on still be equipped with the machine displacement arm that can follow X axle, Y axle and Z axle direction and remove, machine displacement arm on be equipped with the multi-functional subassembly of getting of the injection moulding product that can get foil and processing simultaneously and accomplish, multi-functional get the position of putting subassembly and vibration dish corresponding, the base on still be equipped with injection mold and conveyer belt respectively, multi-functional get the position of putting subassembly and injection mold and conveyer belt corresponding.

In foretell automatic piece equipment of getting of injection molding machine based on cartesian robot, multi-functional get put the subassembly including setting up the first mounting panel on machine displacement arm, the first mounting panel in be equipped with a plurality of thin slices of following first mounting panel center line symmetry and lean on closely imitative type piece, the thin slice lean on closely imitative type piece and wait to get the shape of the foil of putting and match and adapt, first mounting panel keep away from machine displacement arm one side tip and be connected with the second mounting panel, the second mounting panel on be equipped with a plurality of sucking discs of following second mounting panel center line symmetry, sucking disc and thin slice lean on closely imitative type piece the position corresponding.

In the automatic piece taking equipment based on the rectangular coordinate robot for the injection molding machine, the slice is provided with a first slice storing hole close to the profiling block, the slice is provided with a magnet close to the profiling block, a second slice storing hole is arranged in the magnet, the magnet and the slice are closely attached to the profiling block and matched, and the first slice storing hole corresponds to the second slice storing hole.

In foretell automatic piece equipment of getting of injection molding machine based on cartesian robot, first mounting panel keep away from the thin slice and lean on closely copying block one side and be equipped with the driver, the power shaft of driver on be connected with the displacement plate that can follow vertical direction reciprocating linear motion, the displacement plate be close to the thin slice and lean on closely copying block one end and be equipped with a plurality of thin slice ejector pins along displacement plate central line symmetry.

In foretell automatic piece equipment of getting of injection molding machine based on cartesian robot, the position that thin slice ejector pin and first thin slice deposit the hole and the second thin slice deposits the hole corresponding, the displacement plate keep away from thin slice and lean on closely imitative type piece one end to be equipped with a plurality of optical axes symmetrical along the displacement plate central line, first mounting panel in be equipped with a plurality of linear bearings symmetrical along first mounting panel central line, optical axis and linear bearing's the position corresponding and the shape match and be fit for.

In the automatic piece equipment of getting of injection molding machine based on cartesian robot of foretell, magnet be close to first mounting panel one end fixedly connected with fixed block, fixed block and first mounting panel fixed connection, first thin slice deposit hole and second thin slice deposit hole and wait to get the shape of the metal sheet of putting and match and be fit for.

In the automatic piece equipment of getting of injection molding machine based on cartesian robot, the second mounting panel on a plurality of sucking disc dead levers along second mounting panel central line symmetry of fixedly connected with, every sucking disc dead lever and a sucking disc fixed connection.

In foretell automatic piece equipment of getting of injection molding machine based on cartesian robot, the second mounting panel keep away from sucking disc one side and be equipped with parallel mechanical clamp, parallel mechanical clamp corresponding with the position of sucking disc.

In foretell automatic piece equipment of getting of injection molding machine based on cartesian robot, the vibration dish on be equipped with the pay-off strip, the pay-off strip keep away from vibration dish one end and be connected with the pay-off support frame, pay-off support frame and vibration base fixed connection.

In the automatic workpiece taking device of the injection molding machine based on the rectangular coordinate robot, the bottom of the conveyor belt is connected with a conveying bracket, and the included angle between the conveyor belt and the horizontal plane is 20-30 degrees.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses can get simultaneously and put foil and injection moulding product, bury foil to the mould in automatically after taking out injection moulding product, need not to get in grades and put, foil's location ideal, the production yield is high, has practiced thrift greatly and has got the time of putting, degree of automation and production efficiency height.

2. The utility model discloses a machine displacement arm that X axle, Y axle and Z axle direction removed can be followed in the setting, makes to get to put the location accurate, removes accurately, appears misalignment and error when avoiding getting to put.

3. The utility model discloses need not the manual work and carry out getting of part and put, reduced the cost of labor, the product percent of pass is higher.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the multifunctional pick-and-place assembly.

Fig. 3 is a schematic view of a partial structure of the present invention.

Fig. 4 is a schematic structural view of the fixing block.

Fig. 5 is a partial structural schematic diagram in another direction of the present invention.

In the figure: the device comprises a base 1, a vibrating base 2, a vibrating disk 3, a machine displacement arm 4, a multifunctional pick-and-place component 5, an injection mold 6, a conveyor belt 7, a first mounting plate 8, a slice abutting profiling block 9, a second mounting plate 10, a sucker 11, a first slice storage hole 12, a magnet 13, a second slice storage hole 14, a first driver 15, a displacement plate 16, a slice ejector rod 17, an optical axis 18, a linear bearing 19, a fixing block 20, a sucker fixing rod 21, a parallel mechanical clamp 22, a feeding strip 23, a feeding support frame 24, a conveying support 25, a metal slice 100 and an injection molding product 101.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 and 2, an automatic equipment of getting of injection molding machine based on cartesian robot, includes base 1, base 1 on be equipped with vibration base 2, 2 tops of vibration base be equipped with and wait to get the vibration dish 3 of putting foil 100 for the orderly arrangement, base 1 on still be equipped with the machine displacement arm 4 that can follow X axle, Y axle and Z axle direction and remove, machine displacement arm 4 on be equipped with the multi-functional subassembly 5 of getting of putting foil 100 and the injection moulding product 101 of processing completion simultaneously, multi-functional get the position of putting subassembly 5 and vibration dish 3 corresponding, base 1 on still be equipped with injection mold 6 and conveyer belt 7 respectively, multi-functional get the position of putting subassembly 5 and injection mold 6 and conveyer belt 7 corresponding.

In the embodiment, the vibration disc 3 is started, the vibration disc 3 works to arrange the metal sheets 100 in order, the multifunctional pick-and-place component 5 is moved by the machine displacement arm 4 to the position above the arranged metal sheets 100 to take out the metal sheets 100, the machine displacement arm 4 is moved into the injection mold 6, the injection products 101 in the mold are taken out by the multifunctional pick-and-place component 5 and are simultaneously embedded into the metal sheets 100, then the machine displacement arm 4 withdraws from the injection mold 6 and moves to the position above the conveyor belt 7 to place the taken-out injection products 101 on the conveyor belt, the machine displacement arm 4 is moved to the position above the vibration disc 3 again to complete a period, the metal sheets 100 and the injection products 101 can be simultaneously picked and placed by the multifunctional pick-and-place component 5, the metal sheets 100 are automatically embedded into the mold after the injection products 101 are taken out, the picking and the placing are not required to, the degree of automation and production efficiency is high, and those skilled in the art will understand that the vibrating plate 3 is a conventional vibrating plate, and may be a commercially available product, such as a hardware vibrating plate sold by kunzhan hongkai fine automatic equipments ltd.

Combine fig. 2, fig. 3 to show, multi-functional subassembly 5 of getting put including setting up the first mounting panel 8 on machine displacement arm 4, first mounting panel 8 in be equipped with a plurality of thin slices of following the symmetry of the 8 central lines of first mounting panel and lean on closely imitative type piece 9, the thin slice lean on closely imitative type piece 9 and wait to get the shape of putting foil 100 and match and fit, first mounting panel 8 keep away from machine displacement arm 4 a side end connection and have second mounting panel 10, second mounting panel 10 on be equipped with a plurality of sucking discs 11 of following the symmetry of the 10 central lines of second mounting panel, sucking disc 11 and thin slice lean on closely imitative type piece 9 the position corresponding.

Specifically, when the metal sheet 100 is to be taken, the sheet is moved to the position above the metal sheet 100 by abutting against the dummy block 9, and when the injection molded product 101 is to be taken, the suction cup 11 is moved to the position above the injection molded product 101 and is attached to the surface of the injection molded product 101 by the suction cup 11, and it will be understood by those skilled in the art that the suction cup 11 is a conventional art and a commercially available vacuum suction cup can be used.

Referring to fig. 3 and 4, a first flake containing hole 12 is formed in the flake close copying block 9, a magnet 13 is arranged on the flake close copying block 9, a second flake containing hole 14 is formed in the magnet 13, the magnet 13 is closely fitted with the flake close copying block 9, and the first flake containing hole 12 corresponds to the second flake containing hole 14 in position.

In this embodiment, when the foil moves over the foil 100 by abutting against the dummy block 9, the foil 100 is sucked into the second foil receiving hole 14 by the magnet 13, and the first foil receiving hole 12 communicates with the second foil receiving hole 14.

Referring to fig. 1, 2 and 3, a driver 15 is arranged on one side, far away from the sheet, of the first mounting plate 8 close to the profiling block 9, a power shaft of the driver 15 is connected with a displacement plate 16 capable of reciprocating in a linear motion along a vertical direction, and a plurality of sheet ejector rods 17 symmetrical along the center line of the displacement plate 16 are arranged at one end, close to the sheet, of the displacement plate 16 close to the profiling block 9.

In this embodiment, when the metal sheet 100 needs to be placed into the injection mold 6, the driver 15 is started to drive the displacement plate 16 and the sheet ejector rod 17 to move towards the side close to the sheet close to the profiling block 9, and the metal sheet 100 is ejected through the sheet ejector rod 17, which is understood by those skilled in the art, and the driver 15 may be a linear motor, an air cylinder or an oil cylinder.

Referring to fig. 2 and 3, the sheet ejector rods 17 correspond to the first sheet storage holes 12 and the second sheet storage holes 14, one end of the displacement plate 16, which is far away from the sheet and is close to the profiling block 9, is provided with a plurality of optical axes 18 which are symmetrical along the center line of the displacement plate 16, the first mounting plate 8 is internally provided with a plurality of linear bearings 19 which are symmetrical along the center line of the first mounting plate 8, and the optical axes 18 correspond to the linear bearings 19 in position and are matched in shape.

In this embodiment, the optical axis 18 is shown in sliding engagement with the linear bearing 19, and the optical axis 18 serves as a limit.

Referring to fig. 3 and 4, a fixing block 20 is fixedly connected to one end of the magnet 13 close to the first mounting plate 8, the fixing block 20 is fixedly connected to the first mounting plate 8, and the first sheet storage hole 12 and the second sheet storage hole 14 are matched with the shape of the metal sheet 100 to be taken and placed.

In this embodiment, the fixing block 20 is used to fix the magnet 13, and the first sheet receiving hole 12 and the second sheet receiving hole 14 are matched with the shape of the metal sheet 100 to be picked and placed, so as to ensure that no jamming occurs during the picking of the metal sheet 100.

Referring to fig. 2, the second mounting plate 10 is fixedly connected with a plurality of sucker fixing rods 21 which are symmetrical along a central line of the second mounting plate 10, and each sucker fixing rod 21 is fixedly connected with one sucker 11.

In this embodiment, the shape of the suction cup fixing rod 21 is matched with that of the suction cup 11, and the suction cup fixing rod 21 is used for fixing the suction cup 11.

The side of the second mounting plate 10 away from the suction cup 11 is provided with a parallel mechanical clamp 22, and the parallel mechanical clamp 22 corresponds to the position of the suction cup 11.

Specifically, when the injection molded product 101 is taken out and the suction cup 11 is attached to the surface of the injection molded product 101, the parallel mechanical clamp 22 is started to clamp the stub bar of the injection molded product 101, and the suction cup 11 and the parallel mechanical clamp 22 are released when the injection molded product is placed.

As shown in fig. 5, the vibrating plate 3 is provided with a feeding strip 23, one end of the feeding strip 23, which is far away from the vibrating plate 3, is connected with a feeding support frame 24, and the feeding support frame 24 is fixedly connected with the vibrating base 2.

In this embodiment, after the vibrating plate 3 is started, the metal sheets 100 sequentially move to the feeding strips 23, the metal sheets 100 are orderly arranged, and the feeding support frame 24 is used to fix the feeding strips 23.

Referring to fig. 1, a conveying bracket 25 is connected to the bottom of the conveyor belt 7, and an included angle between the conveyor belt 7 and the horizontal plane is 20-30 °.

In this embodiment, the conveyor support 25 is used to fix the conveyor belt 7.

The utility model discloses a theory of operation is:

starting the vibrating disk 3, operating the vibrating disk 3, orderly arranging the metal sheets 100, moving the metal sheets to the upper side of the arranged metal sheets 100 by the machine displacement arm 4, sucking the metal sheets 100 into the second sheet storage hole 14 by the magnet 13, moving the machine displacement arm 4 into the injection mold 6, adsorbing the metal sheets to the surface of the injection product 101 by the suction cup 11, starting the parallel mechanical clamp 22, clamping the stub bar of the injection product 101, taking out the injection product 101 in the mold, simultaneously starting the driver 15, driving the displacement plate 16 and the sheet ejector rod 17 to move to the side close to the sheet close to the profiling block 9, ejecting the metal sheets 100 by the sheet ejector rod 17, embedding the metal sheets 100, withdrawing the machine displacement arm 4 from the injection mold 6, moving to the upper side of the conveyor belt 7, placing the taken-out injection product 101 on the conveyor belt, moving the machine displacement arm 4 to the upper side of the vibrating disk 3 again, accomplish a cycle, get through multi-functional subassembly 5 of getting and put foil 100 and injection moulding product 101 simultaneously, need not to get in grades and put, practiced thrift greatly and got the time of putting, degree of automation and production efficiency height.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.

Although the terms base 1, vibration base 2, vibration plate 3, machine displacement arm 4, multi-function pick-and-place assembly 5, injection mold 6, conveyor belt 7, first mounting plate 8, slice abutment profiling block 9, second mounting plate 10, suction cup 11, first slice storage hole 12, magnet 13, second slice storage hole 14, first driver 15, displacement plate 16, slice ejector 17, optical axis 18, linear bearing 19, fixing block 20, suction cup fixing rod 21, parallel mechanical clamp 22, feeding bar 23, feeding support 24, conveying support 25, metal slice 100, injection molding product 101, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. An automatic piece taking device of an injection molding machine based on a rectangular coordinate robot comprises a base (1), it is characterized in that a vibration base (2) is arranged on the base (1), a vibration disc (3) for orderly arranging metal sheets (100) to be taken and placed is arranged at the top of the vibration base (2), the base (1) is also provided with a machine displacement arm (4) which can move along the directions of an X axis, a Y axis and a Z axis, the machine displacement arm (4) is provided with a multifunctional pick-and-place component (5) which can pick and place the metal sheet (100) and the processed injection molding product (101) at the same time, the multifunctional picking and placing component (5) corresponds to the vibration disc (3), the multifunctional pick-and-place device is characterized in that the base (1) is also provided with an injection mold (6) and a conveyor belt (7), and the multifunctional pick-and-place component (5) corresponds to the injection mold (6) and the conveyor belt (7).

2. The automatic piece equipment of getting of injection molding machine based on cartesian robot of claim 1, characterized in that, multi-functional subassembly (5) of getting put including setting up first mounting panel (8) on machine displacement arm (4), first mounting panel (8) in be equipped with a plurality of thin slices of following first mounting panel (8) central line symmetry and lean on closely imitative type piece (9), thin slice lean on to closely imitative type piece (9) and wait to get the shape of putting foil (100) and match and be fit, first mounting panel (8) keep away from machine displacement arm (4) one side end connection and have second mounting panel (10), second mounting panel (10) on be equipped with a plurality of sucking discs (11) of following second mounting panel (10) central line symmetry, sucking disc (11) and thin slice lean on the position of imitating type piece (9) corresponding.

3. The automatic piece taking device of the injection molding machine based on the cartesian robot as claimed in claim 2, wherein the slice close profiling block (9) is internally provided with a first slice storing hole (12), the slice close profiling block (9) is provided with a magnet (13), the magnet (13) is internally provided with a second slice storing hole (14), the magnet (13) and the slice close profiling block (9) are closely matched, and the first slice storing hole (12) corresponds to the second slice storing hole (14).

4. The automatic piece taking device of the injection molding machine based on the rectangular coordinate robot as claimed in claim 3, wherein a driver (15) is arranged on one side, far away from the sheet, of the first mounting plate (8) and close to the profiling block (9), a displacement plate (16) capable of reciprocating and linearly moving along the vertical direction is connected to a power shaft of the driver (15), and a plurality of sheet ejection rods (17) symmetrical along the center line of the displacement plate (16) are arranged at one end, close to the sheet, of the displacement plate (16) and close to the profiling block (9).

5. The automatic piece taking device of the injection molding machine based on the cartesian robot as claimed in claim 4, wherein the sheet ejector pin (17) corresponds to the positions of the first sheet storage hole (12) and the second sheet storage hole (14), one end of the displacement plate (16) far away from the sheet close to the profiling block (9) is provided with a plurality of optical axes (18) symmetrical along the center line of the displacement plate (16), the first mounting plate (8) is internally provided with a plurality of linear bearings (19) symmetrical along the center line of the first mounting plate (8), and the optical axes (18) correspond to the linear bearings (19) in position and are matched in shape.

6. The automatic part taking device of the injection molding machine based on the cartesian robot as claimed in claim 5, wherein the magnet (13) is fixedly connected with a fixing block (20) near one end of the first mounting plate (8), the fixing block (20) is fixedly connected with the first mounting plate (8), and the first sheet storing hole (12) and the second sheet storing hole (14) are matched with the shape of the metal sheet (100) to be taken and placed.

7. The automatic piece taking device of the injection molding machine based on the rectangular coordinate robot as claimed in claim 6, wherein a plurality of sucker fixing rods (21) symmetrical along the center line of the second mounting plate (10) are fixedly connected to the second mounting plate (10), and each sucker fixing rod (21) is fixedly connected with one sucker (11).

8. The automatic picking device of an injection molding machine based on a rectangular coordinate robot as claimed in claim 7, wherein the side of the second mounting plate (10) away from the suction cup (11) is provided with a parallel mechanical clamp (22), and the parallel mechanical clamp (22) corresponds to the position of the suction cup (11).

9. The automatic piece taking device of the injection molding machine based on the rectangular coordinate robot as claimed in claim 8, wherein the vibrating disk (3) is provided with a feeding strip (23), one end of the feeding strip (23) far away from the vibrating disk (3) is connected with a feeding support frame (24), and the feeding support frame (24) is fixedly connected with the vibrating base (2).

10. The automatic pickup device of an injection molding machine based on a cartesian robot as claimed in claim 1, wherein the bottom of the conveyor belt (7) is connected with a conveying bracket (25), and the included angle between the conveyor belt (7) and the horizontal plane is 20-30 °.