CN217098730U

CN217098730U - Unloading device on work piece of moulding plastics with cut mouth of a river function

Info

Publication number: CN217098730U
Application number: CN202121125425.7U
Authority: CN
Inventors: 孙希松; 张荣飞
Original assignee: Guangdong Blu Ray Intelligent Technology Co ltd
Current assignee: Guangdong Blu Ray Intelligent Technology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-08-02
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a unloader on work piece of moulding plastics with cut mouth of a river function, it is including feed mechanism, get and put manipulator, robot and cut mouth of a river mechanism, and feed mechanism and get and put the adjacent department that feed mechanism all located, and feed mechanism is used for carrying the hardware to feed mechanism, gets to put the manipulator and installs on the robot, and the robot is used for: driving a picking and placing mechanical arm to pick up the hardware from the material distribution mechanism and place the hardware in a preset injection molding machine, and driving the picking and placing mechanical arm to take out the injection molding workpiece from the injection molding machine and place the injection molding workpiece in a water gap cutting mechanism; the water gap cutting mechanism is used for cutting off the water gap on the injection molding workpiece. The utility model discloses an imbed the hardware, take out the automation mechanized operation at the work piece of moulding plastics and excision mouth of a river, its function that has realized the excision mouth of a river in the device is inside, need not to set up in addition and amputate the station, also need not manual operation, has not only improved production efficiency, helps the shared space of save equipment moreover, has satisfied the production requirement betterly.

Description

Unloading device on work piece of moulding plastics with cut mouth of a river function

Technical Field

The utility model relates to an injection moulding equipment especially relates to a unloader on work piece of moulding plastics with cut mouth of a river function.

Background

The injection molding equipment is used for injection molding of plastic products, and the conventional process flow usually involves a procedure of embedding hardware in an injection molding workpiece. After the injection molding workpiece is molded and taken out, the water gap part of the injection molding workpiece needs to be manually cut off or is conveyed to the next station for cutting off, the realization process is complex, the number of involved stations is large, and the defects of low efficiency, space occupation and the like exist. In addition, when the hardware cannot be correctly embedded in the injection molding workpiece, if the workpieces lacking the hardware cannot be removed in time, the yield of the injection molding workpiece can be reduced, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art not enough, a workpiece of moulding plastics unloader that can bury the hardware automatically, take out the work piece of moulding plastics and cut the mouth of a river automatically is provided.

In order to solve the technical problem, the utility model adopts the following technical scheme.

The utility model provides a unloader on work piece of moulding plastics with cut mouth of a river function, its including feed mechanism, get and put manipulator, robot and cut mouth of a river mechanism, feed mechanism with get and put the manipulator and all locate feed mechanism's adjacent department, feed mechanism be used for to feed mechanism carries the hardware, get put the manipulator install in on the robot, the robot is used for: the picking and placing mechanical arm is driven to pick up the hardware from the material distribution mechanism and place the hardware in a preset injection molding machine, and the picking and placing mechanical arm is driven to take out the injection molding workpiece from the injection molding machine and place the injection molding workpiece in the water cutting opening mechanism; the water gap cutting mechanism is used for cutting off the water gap on the injection molding workpiece.

Preferably, the automatic material distribution device comprises a machine table, and the feeding mechanism, the material distribution mechanism and the water cutting opening mechanism are all installed on the machine table.

Preferably, cut mouth of a river mechanism is including portal frame and lift cylinder, the portal frame is fixed in on the board, the lift cylinder is fixed in on the crossbeam of portal frame, the telescopic link of lift cylinder passes crossbeam and downwardly extending, the lower extreme of telescopic link is fixed with the lifter plate, the mouth of a river cutter is installed to the bottom of lifter plate, be equipped with on the board and be used for bearing the tool of the work piece of moulding plastics, work as the tool is arranged in when the lifter plate below, the lift cylinder orders about the lifter plate descends, borrows by the mouth of a river cutter will the mouth of a river excision.

Preferably, the machine table is fixed with two parallel slide rails, the jig is arranged on the two slide rails in a spanning manner, and the jig is in sliding fit with the slide rails.

Preferably, a linear movement module is fixed on the machine table, and a driving end of the linear movement module is fixedly connected with the jig.

Preferably, the machine table is fixed with at least two limiting ejector rods, and the limiting ejector rods are respectively arranged on the front side and the rear side of the jig.

Preferably, two vertical sliding rods are fixed at the top of the lifting plate, penetrate through the cross beam and are in sliding fit with the cross beam.

Preferably, wear to be equipped with vertical depression bar on the lifter plate, vertical depression bar to the below of lifter plate extends, the lower extreme of vertical depression bar is fixed with the briquetting, the cover is equipped with the spring on the vertical depression bar, the spring clamp locate the briquetting with between the lifter plate, work as lift cylinder orders about when the lifter plate descends, the briquetting compress tightly in the top of the work piece of moulding plastics.

Preferably, a positioning pin extending downwards is fixed on the lifting plate, a positioning hole is formed in the jig, the positioning hole corresponds to the positioning pin one to one, and when the lifting cylinder drives the lifting plate to descend, the positioning pin is inserted into the positioning hole.

Preferably, get and put manipulator including the bracing piece, be fixed with first backup pad and second backup pad on the bracing piece, first backup pad with the second backup pad is parallel to each other, be equipped with a plurality of being used for follow in the first backup pad feed mechanism takes out getting of hardware material pole, be equipped with at least a set of absorption that is used for in the second backup pad the suction nozzle subassembly and at least one proximity switch of the work piece of moulding plastics, proximity switch with on the work piece of moulding plastics the hardware aligns the setting.

The utility model discloses an among the unloading device on injection molding work piece with cut mouth of a river function, feed mechanism is used for carrying out the hardware, feed mechanism is used for dividing the hardware and divides the material in order to supply the power of getting to put the manipulator and pick up, then by the robot drives get and put the manipulator and follow feed mechanism picks up the hardware, puts in the interior further injection moulding of predetermineeing the injection molding machine again and processes, works as the injection molding machine is moulded plastics and is accomplished the back, the robot drives get and put the manipulator and follow the injection molding machine takes out the injection molding work piece and place in cut mouth of a river mechanism, borrow by cut mouth of a river mechanism will the mouth of a river excision on the injection molding work piece. Based on the above principle, the utility model discloses an bury the hardware, take out the automation mechanized operations at the mouth of a river is moulded plastics and is amputated to the work piece, its function of amputating the mouth of a river has been realized inside the device, need not to set up in addition and amputate the station, also need not manual operation, has not only improved production efficiency, helps the shared space of save equipment moreover, has satisfied the production requirement betterly.

Drawings

FIG. 1 is a perspective view of a feeding and discharging device for injection-molded workpieces;

FIG. 2 is a first perspective view of the feeding mechanism, the distributing mechanism and the water cutting opening mechanism;

FIG. 3 is a second perspective view of the feeding mechanism, the distributing mechanism and the water cutting opening mechanism;

FIG. 4 is a third perspective view of the feeding mechanism, the distributing mechanism and the water cutting opening mechanism;

fig. 5 is a partial structure view of the nozzle cutting mechanism.

Detailed Description

The present invention will be described in more detail with reference to the accompanying drawings and examples.

The utility model discloses a unloader on work piece of moulding plastics with cut mouth of a river function combines fig. 1 to 5 shown, and it is including feed mechanism 1, feed mechanism 2, pick and place manipulator 3, robot 4 and cut mouth of a river mechanism 5, feed mechanism 2 with pick and place manipulator 3 and all locate feed mechanism 1's adjacent department, feed mechanism 1 be used for to feed mechanism 2 carries hardware 61, pick and place manipulator 3 install in on the robot 4, robot 4 is used for:

the picking and placing manipulator 3 is driven to pick up the hardware 61 from the material distribution mechanism 2 and place the hardware in a preset injection molding machine 7, and the picking and placing manipulator 3 is driven to pick up the injection molding workpiece 6 from the injection molding machine 7 and place the injection molding workpiece 6 in the water cutting opening mechanism 5;

the water gap cutting mechanism 5 is used for cutting off the water gap 60 on the injection molding workpiece 6.

In the structure, feed mechanism 1 is used for carrying out hardware 61, feed mechanism 2 is used for dividing hardware 61 and picks up in order to supply to get and put manipulator 3, then by robot 4 drives get and put manipulator 3 and follow feed mechanism 2 picks up hardware 61, places further injection moulding processing in predetermined injection molding machine 7 again, works as injection molding machine 7 moulds plastics and accomplishes the back, robot 4 drives get and put manipulator 3 and follow injection molding machine 7 takes out injection molding workpiece 6 and place in cut mouth of a river mechanism 5, borrow by cut mouth of a river mechanism 5 will the mouth of a river 60 excision on the injection molding workpiece 6. Based on the above principle, the utility model discloses an bury the hardware, take out the automation mechanized operations at the mouth of a river is moulded plastics and is amputated to the work piece, its function of amputating the mouth of a river has been realized inside the device, need not to set up in addition and amputate the station, also need not manual operation, has not only improved production efficiency, helps the shared space of save equipment moreover, has satisfied the production requirement betterly.

The embodiment comprises a machine table 8, wherein the feeding mechanism 1, the distributing mechanism 2 and the water cutting opening mechanism 5 are arranged on the machine table 8.

Regarding the specific structure of the water gap cutting mechanism 5, in this embodiment, the water gap cutting mechanism 5 includes a gantry 9 and a lifting cylinder 10, the gantry 9 is fixed on the machine platform 8, the lifting cylinder 10 is fixed on a cross beam 90 of the gantry 9, a telescopic rod 11 of the lifting cylinder 10 penetrates the cross beam 90 and extends downward, a lifting plate 12 is fixed at the lower end of the telescopic rod 11, a water gap cutter 13 is installed at the bottom of the lifting plate 12, a jig 14 for bearing the injection molding workpiece 6 is arranged on the machine platform 8, and when the jig 14 is placed below the lifting plate 12, the lifting cylinder 10 drives the lifting plate 12 to descend, so as to cut the water gap 60 by means of the water gap cutter 13. The water gap cutting mechanism 5 with the structure has the characteristics of strong lifting stability and capability of accurately and reliably cutting off the water gap.

In this embodiment, the jig 14 preferably adopts a translational mechanism, specifically, two parallel slide rails 15 are fixed on the machine table 8, the jig 14 is disposed across the two slide rails 15, and the jig 14 is in sliding fit with the slide rails 15.

In order to drive the jig 14 to move horizontally, a linear moving module 16 is fixed on the machine table 8, and a driving end of the linear moving module 16 is fixedly connected with the jig 14.

Further, at least two limiting ejector rods 17 are fixed on the machine table 8, and the limiting ejector rods 17 are respectively arranged on the front side and the rear side of the jig 14. The limiting ejector rod 17 is used for limiting the movement stroke of the jig 14.

In order to ensure that the lifting plate 12 ascends and descends smoothly, in the embodiment, two vertical sliding rods 120 are fixed on the top of the lifting plate 12, and the vertical sliding rods 120 penetrate through the cross beam 90 and are in sliding fit with the cross beam.

As a preferable mode, a vertical compression bar 121 penetrates through the lifting plate 12, the vertical compression bar 121 extends below the lifting plate 12, a pressing block 122 is fixed at the lower end of the vertical compression bar 121, a spring 123 is sleeved on the vertical compression bar 121, the spring 123 is clamped between the pressing block 122 and the lifting plate 12, and when the lifting cylinder 10 drives the lifting plate 12 to descend, the pressing block 122 is pressed on the top of the injection molding workpiece 6. Under the action of the elastic force applied by the spring 123, the pressing block 122 can be elastically pressed on the top of the injection molding workpiece 6, so that the injection molding workpiece 6 is prevented from shifting in the water gap cutting process, and the accuracy of the water gap cutting process is improved.

In order to further prevent the jig 14 from shifting during the water cutting process, in this embodiment, the lifting plate 12 is fixed with a positioning pin 124 extending downward, the jig 14 is provided with a positioning hole 140, the positioning holes 140 correspond to the positioning pins 124 one by one, and when the lifting cylinder 10 drives the lifting plate 12 to descend, the positioning pin 124 is inserted into the positioning hole 140.

As a preferred mode, the pick-and-place manipulator 3 includes the bracing piece 30, be fixed with first backup pad 31 and second backup pad 32 on the bracing piece 30, first backup pad 31 with second backup pad 32 is parallel to each other, be equipped with a plurality of being used for following on the first backup pad 31 the feed mechanism 2 takes out getting of hardware 61 and expects pole 33, be equipped with at least a set of absorption on the second backup pad 32 the suction nozzle subassembly 34 and at least one proximity switch 35 of the work piece 6 of moulding plastics, proximity switch 35 with on the work piece 6 of moulding plastics hardware 61 aligns the setting.

In the structure, get and put manipulator 3 and pick up the in-process of the work piece 6 of moulding plastics, because of get and put and be equipped with proximity switch 35 on the manipulator 3, just proximity switch 35's response end orientation hardware 61 on the work piece 6 of moulding plastics makes proximity switch 35 can in time detect have or not hardware 61 on the work piece 6 of moulding plastics, works as when lacking hardware 61 on the work piece 6 of moulding plastics, help reminding system or user to reject it fast, not only improved the work piece yield of moulding plastics and inspection efficiency, can also save labour cost, better satisfied the production requirement.

The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a unloader on work piece of moulding plastics with cut mouth of a river function, its characterized in that, including feed mechanism (1), feed mechanism (2), get and put manipulator (3), robot (4) and cut mouth of a river mechanism (5), feed mechanism (2) with get and put manipulator (3) and all locate the adjacent department of feed mechanism (1), feed mechanism (1) be used for to feed mechanism (2) carry hardware (61), get put manipulator (3) install in on robot (4), robot (4) are used for:

the picking and placing mechanical arm (3) is driven to pick up the hardware (61) from the material distribution mechanism (2) and place the hardware in a preset injection molding machine (7), and the picking and placing mechanical arm (3) is driven to take out an injection molding workpiece (6) from the injection molding machine (7) and place the injection molding workpiece in the water cutting opening mechanism (5);

the water gap cutting mechanism (5) is used for cutting off the water gap (60) on the injection molding workpiece (6).

2. The injection molding workpiece feeding and discharging device with the water cutting opening function according to claim 1, comprising a machine table (8), wherein the feeding mechanism (1), the distributing mechanism (2) and the water cutting opening mechanism (5) are all mounted on the machine table (8).

3. The injection molding workpiece feeding and discharging device with the water cutting port function according to claim 2, wherein the water cutting port mechanism (5) comprises a portal frame (9) and a lifting cylinder (10), the portal frame (9) is fixed on the machine table (8), the lifting cylinder (10) is fixed on a cross beam (90) of the portal frame (9), a telescopic rod (11) of the lifting cylinder (10) penetrates through the cross beam (90) and extends downwards, a lifting plate (12) is fixed at the lower end of the telescopic rod (11), a water cutting port cutter (13) is installed at the bottom of the lifting plate (12), a jig (14) for bearing the injection molding workpiece (6) is arranged on the machine table (8), and when the jig (14) is arranged below the lifting plate (12), the lifting cylinder (10) drives the lifting plate (12) to descend, the nozzle (60) is cut off by means of the nozzle cutter (13).

4. The injection molding workpiece feeding and discharging device with the water cutting opening function according to claim 3, wherein two parallel sliding rails (15) are fixed on the machine table (8), the jig (14) is arranged on the two sliding rails (15) in a spanning manner, and the jig (14) is in sliding fit with the sliding rails (15).

5. The feeding and discharging device with the water cutting opening function for the injection molding workpiece as claimed in claim 4, wherein a linear moving module (16) is fixed on the machine table (8), and a driving end of the linear moving module (16) is fixedly connected with the jig (14).

6. The injection molding workpiece feeding and discharging device with the water cutting port function as claimed in claim 5, wherein at least two limiting ejector rods (17) are fixed on the machine table (8), and the limiting ejector rods (17) are respectively arranged on the front side and the rear side of the jig (14).

7. The injection molding workpiece loading and unloading device with the water cutting opening function as claimed in claim 3, wherein two vertical sliding rods (120) are fixed at the top of the lifting plate (12), and the vertical sliding rods (120) penetrate through the cross beam (90) and are in sliding fit with the cross beam.

8. The injection molding workpiece feeding and discharging device with the water cutting port function as recited in claim 3, wherein a vertical compression rod (121) penetrates through the lifting plate (12), the vertical compression rod (121) extends below the lifting plate (12), a pressing block (122) is fixed at the lower end of the vertical compression rod (121), a spring (123) is sleeved on the vertical compression rod (121), the spring (123) is clamped between the pressing block (122) and the lifting plate (12), and when the lifting cylinder (10) drives the lifting plate (12) to descend, the pressing block (122) is pressed on the top of the injection molding workpiece (6).

9. The loading and unloading device for injection molding workpieces with the function of water cutting openings as claimed in claim 8, wherein the lifting plate (12) is fixed with a positioning pin (124) extending downwards, the jig (14) is provided with a positioning hole (140), the positioning holes (140) correspond to the positioning pins (124) one by one, and when the lifting cylinder (10) drives the lifting plate (12) to descend, the positioning pins (124) are inserted into the positioning holes (140).

10. The feeding and discharging device with the water cutting opening function for the injection molding workpieces as claimed in claim 1, wherein the pick-and-place manipulator (3) comprises a support rod (30), a first support plate (31) and a second support plate (32) are fixed on the support rod (30), the first support plate (31) and the second support plate (32) are parallel to each other, a plurality of material taking rods (33) used for taking out the injection molding workpieces (61) from the material distributing mechanism (2) are arranged on the first support plate (31), at least one group of suction nozzle assemblies (34) used for sucking the injection molding workpieces (6) and at least one proximity switch (35) are arranged on the second support plate (32), and the proximity switch (35) is aligned with the hardware (61) on the injection molding workpieces (6).