Taking-out machine for injection molding part formed by injection molding machine

Abstract

The utility model relates to the technical field of injection molding part taking-out, in particular to an injection molding part taking-out machine formed by an injection molding machine, which comprises a mechanical arm, an extension block is fixedly mounted on the mechanical arm, a fixed cylinder is fixedly mounted at one end of the extension block, a first platform is fixedly mounted at one end of the fixed cylinder, and a second platform is fixedly mounted at the other end of the fixed cylinder. A rotating motor is fixedly installed on the extension block, an output shaft of the rotating motor is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a lifting block, a plurality of connecting rods are fixedly installed on the lifting block, a second platform matched with the connecting rods is rotatably installed on the first platform, a sliding groove is formed in the second platform, and a sliding block is fixedly installed on the sliding groove. A moving block is slidably connected into the sliding groove. By adjusting the angle of the vacuum suction cup, plane and arc-shaped injection molding parts can be stably taken, the practicability of the device is improved, meanwhile, certain surface cooling is carried out on the injection molding parts, and deformation is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding part take-out technical field especially relates to a injection molding machine forming injection molding part take-out machine. BACKGROUND

[0002] Injection molding machine is a kind of industrial forming equipment, it is mainly used for the batch production of thermoplastic or thermosetting plastic product, its working principle is through hopper to add plastic granule, melt to viscous flow state by heating cylinder, subsequently under the high pressure of screw, melt plastic high-speed injection into closed metal mold cavity, after a period of pressure maintaining, cooling and setting, mold opens, and ejection mechanism ejects the plastic product formed, to complete a production cycle;

[0003] The existing injection molding machine needs to be taken out after completing injection molding part production, usually adopts mechanical arm and vacuum chuck cooperation to take out injection molding part, but due to the different shapes of injection molding part, the vacuum chuck of part of injection molding part with circular arc outer surface cannot be adjusted in angle, thus cannot contact injection molding part, leading to the inability to stably take out injection molding part, and the use requirement of staff cannot be met. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in prior art and provides an injection molding machine forming injection molding part take-out machine.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An injection molding machine forming injection molding part take-out machine, including mechanical arm, fixedly installed with extension block on the mechanical arm, one end of the extension block is fixedly installed with fixed cylinder, one end of the fixed cylinder is fixedly installed with first platform, fixedly installed with rotating motor on the extension block, the output shaft of the rotating motor is fixedly connected with threaded rod, the threaded rod is threadedly connected with lifting block, a plurality of connecting rods are fixedly installed on the lifting block, the first platform is rotatably installed with second platform matched with connecting rod, the second platform is opened in slide groove, the slide groove is slidably connected with moving block, one end of the connecting rod is rotatably installed on the moving block, a plurality of vacuum chucks are fixedly installed on the first platform and a plurality of second platforms, two cooling assemblies are installed on the extension block.

[0007] Preferably, the cooling assembly comprises an extension block fixedly installed on the extension block, two air inlets are formed in the extension block, a rotating shaft one is rotatably installed in the air inlet, a plurality of fan blades are fixedly installed on the rotating shaft one, a rotating shaft two is rotatably installed on the extension block, a bevel gear is fixedly installed on one end of the rotating shaft one and one end of the rotating shaft two, the two bevel gears are in meshing transmission with each other, the two rotating shaft twos are connected through a belt transmission assembly, a rotating motor is fixedly installed on one of the extension blocks, and the output shaft of the rotating motor is fixedly installed on the rotating shaft two.

[0008] Preferably, two limiting grooves are formed in the second platform, a limiting block matched with the limiting groove is fixedly installed on the moving block, and the limiting block is slidably connected in the limiting groove.

[0009] Preferably, a protection box is fixedly installed on the extension block, and the rotating motor is installed in the protection box.

[0010] Preferably, a camera is fixedly installed on the second platform.

[0011] Preferably, a friction layer is installed between the moving block and the sliding groove.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. By starting the rotating motor, the threaded rod is rotated, thereby driving the lifting block to descend, thus driving the connecting rod to descend, thereby pushing the second platform to rotate, and the second platform can be stabilized through the moving block, so that the second platform and part of the vacuum suction cup can be adjusted in angle, so that they can be more fully contacted to the injection molded part, thereby stably taking the injection molded part.

[0014] 2. By starting the rotating motor, the threaded rod is rotated, thereby driving the lifting block to descend, thus driving the connecting rod to descend, thereby pushing the second platform to rotate, and the second platform can be stabilized through the moving block, so that the second platform and part of the vacuum suction cup can be adjusted in angle, so that they can be more fully contacted to the injection molded part, thereby stably taking the injection molded part. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic view of the injection molding machine forming injection molded part taking-out machine is provided.

[0016] Figure 2 A three-dimensional structure schematic view of the vacuum suction cup of the injection molding machine forming injection molded part taking-out machine is provided.

[0017] Figure 3 A three-dimensional structure sectional view of the threaded rod of the injection molding machine forming injection molded part taking-out machine is provided.

[0018] Figure 4 For Figure 1 Enlarged view at A in the middle.

[0019] In the figure: 1 mechanical arm, 2 extension block, 3 fixed cylinder, 4 first platform, 5 rotating motor, 6 threaded rod, 7 lifting block, 8 connecting rod, 9 second platform, 10 sliding groove, 11 moving block, 12 vacuum chuck, 13 extension block, 14 rotating shaft one, 15 fan blade, 16 rotating shaft two, 17 bevel gear, 18 belt drive assembly, 19 rotating motor. DETAILED DESCRIPTION

[0020] With reference to Figures 1-4 , an injection molding machine forming injection molded part take-out machine, comprising:

[0021] The mechanical arm 1 is a prior art, which fixes the whole device through the base, and a driving motor and a sliding rail are installed thereon, so that the height and lateral orientation of the object thereon can be adjusted. The mechanical arm 1 is fixedly installed with an extension block 2, one end of the extension block 2 is fixedly installed with a fixed cylinder 3, one end of the fixed cylinder 3 is fixedly installed with a first platform 4, the extension block 2 is fixedly installed with a rotating motor 5, the output shaft of the rotating motor 5 is fixedly connected with a threaded rod 6, the threaded rod 6 is threadedly connected with a lifting block 7, the lifting block 7 is fixedly installed with a plurality of connecting rods 8, the first platform 4 is rotatably installed with a second platform 9 matched with the connecting rods 8, the second platform 9 is provided with a sliding groove 10, the sliding groove 10 is slidably connected with a moving block 11, one end of the connecting rod 8 is rotatably installed on the moving block 11, a plurality of vacuum chucks 12 are fixedly installed on the first platform 4 and the plurality of second platforms 9, the vacuum chucks 12 are a prior art, after the vacuum chucks 12 contact with the surface of the injection molded part, air is discharged to form a vacuum cavity, the atmospheric pressure outside is greater than the pressure in the cavity, a pressure difference is generated, so that the vacuum chucks 12 and the injection molded part are pressed together, two cooling assemblies are installed on the extension block 2;

[0022] By starting the rotating motor 5, the threaded rod 6 is rotated, so that the lifting block 7 can be lowered. At this time, the lifting block 7 is lowered, driving the connecting rods 8 to descend. Since the connecting rods 8 are fixedly installed with the lifting block 7, the connecting rods 8 do not adjust the angle, so that the connecting rods 8 extrude the moving block 11 and the second platform 9, so that the second platform 9 rotates, and the moving block 11 slides in the sliding groove 10 under pressure, and since the connecting rods 8 are rotatably installed with the moving block 11, the moving block 11 moves stably, and the second platform 9 rotates, so that the vacuum chucks 12 adjust the angle, so that they are more suitable for the current injection molded part;

[0023] The cooling assembly comprises an extension block 13 fixedly installed on the extension block 2, two air inlets are formed in the extension block 13, a rotating shaft one 14 is rotatably installed in the air inlet, a plurality of fan blades 15 are fixedly installed on the rotating shaft one 14, a rotating shaft two 16 is rotatably installed on the extension block 13, a bevel gear 17 is fixedly installed on one end of the rotating shaft one 14 and one end of the rotating shaft two 16, the two bevel gears 17 are in meshing transmission with each other, the two rotating shaft twos 16 are connected through a belt transmission assembly 18, a rotating motor 19 is fixedly installed on one of the extension blocks 13, and an output shaft of the rotating motor 19 is fixedly installed on the rotating shaft two 16.

[0024] By starting the rotating motor 19, one rotating shaft two 16 is driven to rotate, the two rotating shaft twos 16 are driven to rotate through the belt transmission assembly 18, the bevel gear 17 on the rotating shaft two 16 is rotated, the meshing bevel gear 17 is rotated, the rotating shaft one 14 is driven to rotate, the fan blade 15 is driven to rotate, wind power is generated, and cooling is performed before taking.

[0025] Two limiting grooves are formed in the second platform 9, limiting blocks matched with the limiting grooves are fixedly installed on the moving block 11, and the limiting blocks are slidably connected in the limiting grooves. The limiting blocks and the limiting grooves can make the sliding of the moving block 11 more stable and prevent the moving block 11 from shaking. A protection box is fixedly installed on the extension block 2, the rotating motor 5 is installed in the protection box, the protection box can reduce the erosion of the rotating motor 5 and prolong the service life of the rotating motor 5. A camera is fixedly installed on the second platform 9, the shape is shot to the control terminal through the camera, the rotation angle of the second platform 9 is adjusted by the control terminal, a friction layer is installed between the moving block 11 and the sliding groove 10, the moving block 11 is supported when the angle rotation is completed, and the stability of the moving block 11 is improved.

[0026] In the utility model, working principle: through starting rotating motor 5, drive screw rod 6 rotation, therefore can drive lifting block 7 drop, at this time by lifting block 7 drop, drive connecting rod 8 drop, because connecting rod 8 with lifting block 7 fixed installation, therefore connecting rod 8 does not carry out angle adjustment, therefore connecting rod 8 extrude moving block 11 and second platform 9, make second platform 9 carry out rotation, simultaneously moving block 11 is pressed in sliding groove 10 and slides, and because connecting rod 8 and moving block 11 rotation installation, therefore moving block 11 stable movement, and make second platform 9 carry out rotation, thereby make vacuum chuck 12 carry out angle adjustment, make it more adapt to current injection molding, through starting rotating motor 19, drive one rotating shaft two 16 rotation, through belt transmission assembly 18 drive two rotating shaft twos 16 rotation, because the rotation of the bevel gear 17 on the rotating shaft two 16, the meshing bevel gear 17 is rotated, thus driving the rotating shaft one 14 to rotate, thereby driving the fan blade 15 to rotate, generating wind power, cooling before taking.

Claims

1. Injection molding machine molding injection molded part take-off machine, comprising a robot arm (1), characterized in that, The mechanical arm (1) is fixedly installed with an extension block (2), one end of the extension block (2) is fixedly installed with a fixed cylinder (3), one end of the fixed cylinder (3) is fixedly installed with a first platform (4), the extension block (2) is fixedly installed with a rotary motor (5), the output shaft of the rotary motor (5) is fixedly connected with a threaded rod (6), the threaded rod (6) is threadedly connected with a lifting block (7), a plurality of connecting rods (8) are fixedly installed on the lifting block (7), the first platform (4) is rotatably installed with a second platform (9) matched with the connecting rod (8), the second platform (9) is provided with a sliding groove (10), the sliding groove (10) is slidably connected with a moving block (11), one end of the connecting rod (8) is rotatably installed on the moving block (11), a plurality of vacuum suction cups (12) are fixedly installed on the first platform (4) and the plurality of second platforms (9), and two cooling assemblies are installed on the extension block (2).

2. An injection molding machine forming an injection molded part take-off machine according to claim 1, characterized in that, The cooling assembly comprises an extension block (13) fixedly installed on the extension block (2), two air inlets are formed in the extension block (13), a rotating shaft one (14) is rotatably installed in the air inlet, a plurality of fan leaves (15) are fixedly installed on the rotating shaft one (14), a rotating shaft two (16) is rotatably installed on the extension block (13), a bevel gear (17) is fixedly installed on one end of the rotating shaft one (14) and one end of the rotating shaft two (16), the two bevel gears (17) are in meshing transmission with each other, the two rotating shaft twos (16) are connected through a belt transmission assembly (18), a rotating motor (19) is fixedly installed on one of the extension blocks (13), and the output shaft of the rotating motor (19) is fixedly installed on the rotating shaft two (16).

3. An injection molding machine forming an injection molded part take-off machine as defined in claim 1, wherein, The second platform (9) is provided with two limiting grooves, a limiting block matched with the limiting groove is fixedly installed on the moving block (11), and the limiting block is slidably connected in the limiting groove.

4. An injection molding machine forming an injection molded part take-off machine as defined in claim 1, wherein, The extension block (2) is fixedly installed with a protection box, and the rotary motor (5) is installed in the protection box.

5. An injection molding machine forming an injection molded part take-off machine as defined in claim 1, wherein, The second platform (9) is fixedly installed with a camera.

6. An injection molding machine forming an injection molded part take-off machine as defined in claim 1, wherein, A friction layer is installed between the moving block (11) and the sliding groove (10).

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