Automatic plastic part embedding equipment for encapsulation molding

Abstract

The utility model discloses rubber coating molding automatic plastic part embedding equipment which comprises an injection molding machine, a three-axis moving device is installed on the injection molding machine, a corner air cylinder is installed on the three-axis moving device, the corner air cylinder is connected with a rotary clamping mechanism, a movable installation base is further arranged on the outer side of the injection molding machine, and a vibration feeding machine is installed on the movable installation base. The output end of the vibration feeding machine is connected with a discharging limiting groove, a supporting assembly is installed at the bottom of the discharging limiting groove, a clamping and swinging mechanism is installed at the top of the movable installation base, a supporting base is further installed at the top of the movable installation base, a swinging plate is installed at the top of the supporting base in a locking mode, and a plurality of hole grooves are formed in the swinging plate. Through the three-axis moving device, the corner air cylinder, the rotary clamping mechanism, the vibration feeding machine, the discharging limiting groove, the clamping and swinging mechanism and the swinging plate, automatic embedding and taking out of plastic parts in the injection molding industry are achieved, labor force is released, the workload of operators is relieved, workers are prevented from being scalded by high temperature, and meanwhile the product machining yield and quality are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automated mechanical equipment, and in particular relates to an overmolding automatic plastic embedding device. Background Art

[0002] In recent years, with the continuous development of the injection molding and machinery industries, the continuous technical upgrading and transformation of existing equipment has promoted the more and more extensive application of automation equipment in the field of injection molding production, among which the automatic embedding feeding and in-mold encapsulation of plastic parts are important components of the molding industry;

[0003] At present, the embedding of plastic parts into the mold is still in the stage of manual embedding and removal. After the injection molding machine opens the mold, the employee opens the safety door and stuffs multiple plastic parts that need to be overmolded into the molding cavity of the mold one by one, and then closes the safety door. The injection molding machine injects the glue and cools it to form a finished product. Then the safety door is opened again to take out the molded products one by one. This practice makes the labor intensity high, the production efficiency low, and the mold temperature high, which is very easy to scald employees. Therefore, there is an urgent need for an automatic plastic embedding equipment for overmolding to solve the above problems. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the utility model is to provide an automatic plastic embedding device for overmolding.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A device for automatically embedding plastic parts by overmolding, comprising an injection molding machine, a three-axis moving device is installed on one side of the top of the injection molding machine, a turning cylinder is installed on the power output end of the three-axis moving device, a rotating clamping mechanism is connected to the power output end of the turning cylinder, a mobile mounting seat is also provided on the outside of the injection molding machine, a vibrating feeder is installed on one side of the top of the mobile mounting seat, a discharge limit groove is connected to the output end of the vibrating feeder, a support assembly is installed at the bottom of the discharge limit groove, the bottom of the support assembly is installed on the mobile mounting seat, a clamping and swinging mechanism is installed on the top of the mobile mounting seat, a support seat is also installed on the top of the mobile mounting seat, a swing plate is locked and installed on the top of the support seat, and a plurality of hole grooves are provided on the swing plate.

[0007] It is further defined that the rotary clamping mechanism includes a rotary cylinder, the power output end of the rotary cylinder is connected to a rotary seat, a material taking mounting plate is installed on one side of the rotary seat, a first two-way clamping cylinder is installed on the inner side of the material taking mounting plate, the power output ends on both sides of the first two-way clamping cylinder are connected to clamping blocks, and finished product clamping seats are installed on both sides of the clamping blocks, a loading mounting plate is installed on the other side of the rotary seat, and second two-way clamping cylinders are installed on both sides of the outside of the loading mounting plate, and the power output ends on both sides of the second two-way clamping cylinder are connected to clamping plates, and the clamping plates are installed with plastic parts clamping seats. Such a structural design facilitates the clamping loading and unloading operations.

[0008] It is further defined that the clamping and swinging material mechanism includes a mounting frame, a linear guide rail is fixedly mounted on the top of the mounting frame, an output end of the linear guide rail is connected to a moving seat, an air cylinder is mounted on the outer side of the moving seat, a power output end of the air cylinder is connected to an assembly seat, a steering motor is mounted in the assembly seat, and a clamping manipulator is connected to the power output end of the steering motor. Such a structural design achieves a stable clamping and swinging material effect.

[0009] It is further defined that the support assembly includes a base, screws are installed on four sides of the surface of the base, a plurality of nuts are installed on the screws, one of the nuts is set on the surface of the base, a horizontal plate is provided between two adjacent nuts, the horizontal plate is sleeved on the screws, a plurality of support heads are installed on the top of the horizontal plate, an oblique support seat is installed on the top of the support head, and the top of the oblique support seat is locked and installed on the bottom of the discharge limit slot. Such a structural design facilitates the stable support of the discharge limit slot and can also play a certain height adjustment effect on the discharge limit slot.

[0010] It is further defined that the mobile mounting seat is provided with a protective switch box on the outside of the vibration feeder, the mobile mounting seat is also provided with a step base on one side of the vibration feeder, and a belt conveyor is provided on the other side of the mobile mounting seat. Such a structural design has a protective effect on the vibration feeder, and the step base can facilitate the operator to add materials, and the belt conveyor can convey the finished product.

[0011] The beneficial effects of the utility model are as follows: the utility model realizes the automatic embedding and removal of plastic parts in the injection molding industry through a three-axis moving device, an angle cylinder, a rotary clamping mechanism, a vibrating feeder, a discharge limit slot, a clamping and swinging mechanism and a swinging plate, thereby releasing labor, reducing the workload of operators, and preventing high-temperature scalding of employees, while improving the output and quality of product processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0013] Figure 1This is a structural schematic diagram of an automatic plastic embedding device for overmolding according to an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of an injection molding machine for an automatic plastic embedding device for overmolding according to an embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of a movable mounting base of an overmolding automatic embedding plastic parts device according to an embodiment of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of a rotating clamping mechanism of an automatic plastic embedding device for overmolding according to an embodiment of the utility model;

[0017] Figure 5 This is a schematic diagram of the structure of a clamping and swinging mechanism of an automatic plastic embedding device for overmolding according to an embodiment of the utility model;

[0018] The main component symbols are described as follows:

[0019] Injection molding machine 1, three-axis moving device 2, corner cylinder 3;

[0020] Rotating clamping mechanism 4, rotating cylinder 401, rotating seat 402, material taking mounting plate 403, first two-way clamping cylinder 404, clamping block 405, finished product clamping seat 406, feeding mounting plate 407, second two-way clamping cylinder 408, clamping plate 409, plastic part clamping seat 410;

[0021] Mobile mounting base 5, vibrating feeder 6, and discharging limit slot 7;

[0022] Support assembly 8, base 801, screw 802, nut 803, cross plate 804, support head 805, oblique support seat 806;

[0023] Clamping and swinging mechanism 9, mounting frame 901, linear guide rail 902, moving seat 903, cylinder 904, assembly seat 905, steering motor 906, clamping manipulator 907;

[0024] Support seat 10, swing plate 11, hole groove 12, protection switch box 13, step base 14, belt conveyor 15. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Embodiment 1, as Figure 1 , Figure 2 and Figure 3As shown, an automatic plastic embedding equipment for overmolding, a three-axis moving device 2 is installed on one side of the top of the injection molding machine 1, a corner cylinder 3 is installed on the power output end of the three-axis moving device 2, and a rotating clamping mechanism 4 is connected to the power output end of the corner cylinder 3. A mobile mounting seat 5 is also provided on the outside of the injection molding machine 1, a vibrating feeder 6 is installed on one side of the top of the mobile mounting seat 5, and a discharge limit groove 7 is connected to the output end of the vibrating feeder 6, and a support assembly 8 is installed at the bottom of the discharge limit groove 7, and the bottom of the support assembly 8 is installed on the mobile mounting seat 5, a clamping and swinging mechanism 9 is installed on the top of the mobile mounting seat 5, and a support seat 10 is also installed on the top of the mobile mounting seat 5, and a swing plate 11 is locked and installed on the top of the support seat 10, and a plurality of hole grooves 12 are provided on the swing plate 11.

[0027] After the swiveling machine 1 is in operation, the swiveling machine 1 is used to move the swiveling tool 4 and the swiveling tool 4 is moved to the swiveling plate 11. After the mold is overmolded and molded into a finished product, the mold is opened again to separate the front mold and the rear mold. At this time, after the rotary clamping mechanism 4 moves to the injection molding machine 1, it first rotates 180°, takes out the finished product in the mold cavity, and then rotates 180° to bury the plastic part in the mold molding cavity. Finally, the three-axis moving device 2 drives the rotary cylinder 3, and the rotary cylinder 3 drives the rotary clamping mechanism 4 to remove the outside of the injection molding machine 1. After the finished product is put down, the above operation is repeated again, thereby achieving automatic embedding and removal, releasing labor, reducing employee burden, and improving product processing output and quality.

[0028] Embodiment 2, as Figure 4As shown, this embodiment adds the following structure on the basis of embodiment 1, the rotating clamping mechanism 4 includes a rotating cylinder 401, the power output end of the rotating cylinder 401 is connected to a rotating seat 402, a material picking mounting plate 403 is installed on one side of the rotating seat 402, a first two-way clamping cylinder 404 is installed on the inner side of the material picking mounting plate 403, the power output ends on both sides of the first two-way clamping cylinder 404 are connected to clamping blocks 405, finished product clamping seats 406 are installed on both sides of the clamping blocks 405, a feeding mounting plate 407 is installed on the other side of the rotating seat 402, and second two-way clamping cylinders 408 are installed on both sides of the outside of the feeding mounting plate 407, the power output ends on both sides of the second two-way clamping cylinder 408 are connected to clamping plates 409, and the clamping plates 409 are installed with plastic part clamping seats 410.

[0029] In this embodiment, when in use, by controlling the second bidirectional clamping cylinder 408, the second bidirectional clamping cylinder 408 drives the clamping plate 409, and the clamping plate 409 drives the plastic part clamping seat 410 to synchronously clamp the plastic part on the swing plate 11, and the position of the plastic part clamped by the plastic part clamping seat 410 corresponds one by one to the mold cavity, and then the three-axis moving device 2 is controlled to drive the three-axis moving device 2 to drive the corner cylinder 3, and the corner cylinder 3 drives the rotating clamping mechanism 4 to move into the injection molding machine 1, and at the same time, the corner cylinder 3 is controlled to drive the rotating clamping mechanism 4 to rotate 90°, so that the plastic part is aligned with the mold cavity in the mold molding cavity, and the plastic part is placed in the mold cavity, and the second bidirectional clamping cylinder 408 is controlled to release the clamping of the plastic part, and then the three-axis moving device drives the corner cylinder 3, and the corner cylinder 3 drives The rotary clamping mechanism 4 is reset and the above operation is repeated. After the mold over-moldes the plastic part to form a finished product, the mold is opened again to separate the front mold and the rear mold. At this time, after the rotary clamping mechanism 4 moves to the injection molding machine 1, it first rotates 180° to align the finished product clamping seat 406 with the product, and drives the clamping block 405 under the control of the first two-way clamping cylinder 404. The clamping block 405 pushes the finished product clamping seat 406 to clamp the finished product. After the finished product in the mold cavity is clamped and taken out, it is rotated 180° again to bury the plastic part on the plastic part clamping seat 410 into the mold molding cavity. Finally, the three-axis moving device 2 drives the corner cylinder 3, and the corner cylinder 3 drives the rotary clamping mechanism 4 to remove the outside of the injection molding machine 1. After the finished product is put down, the above operation is repeated again to realize automatic clamping loading and unloading operations.

[0030] Embodiment 3, as Figure 5 As shown, this embodiment adds the following structure on the basis of embodiment 1, the clamping and swinging mechanism 9 includes a mounting frame 901, a linear guide rail 902 is fixedly installed on the top of the mounting frame 901, the output end of the linear guide rail 902 is connected to a moving seat 903, a cylinder 904 is installed on the outer side of the moving seat 903, the power output end of the cylinder 904 is connected to an assembly seat 905, a steering motor 906 is installed in the assembly seat 905, and the power output end of the steering motor 906 is connected to a clamping robot 907.

[0031] In this embodiment, when in use, the linear guide 902 drives the moving seat 903, the moving seat 903 drives the cylinder 904, the cylinder 904 drives the assembly seat 905, the assembly seat 905 drives the steering motor 906, the steering motor 906 drives the clamping manipulator 907 to move to the upper side of the discharge limit slot 7, and then controls the cylinder 904 to push the assembly seat 905, the assembly seat 905 drives the steering motor 906, the steering motor 906 drives the clamping manipulator 907 to move to the discharge limit slot 7, and through the clamping machine The hand 907 clamps the plastic part in the discharge limit groove 7, and then the cylinder 904 is reset, and the linear guide 902 drives it to move to the upper side of the swing plate 11, and controls the cylinder 904 again, so that the cylinder 904 pushes the clamping robot 907 to swing the material. When swinging the material, the steering motor 906 is controlled to start, so that the steering motor 906 drives the clamping robot 907, and the clamping robot 907 drives the plastic part to rotate 180° and then swing the material, so that the plastic part placed on the swing plate 11 can correspond to the mold cavity one by one.

[0032] Embodiment 4, as Figure 5 As shown, this embodiment adds the following structure on the basis of embodiment 1, the support assembly 8 includes a base 801, screws 802 are installed on the four sides of the surface of the base 801, a plurality of nuts 803 are installed on the screw 802, one of the nuts 803 is set on the surface of the base 801, a cross plate 804 is provided between two adjacent nuts 803, the cross plate 804 is sleeved on the screw 802, a plurality of support heads 805 are installed on the top of the cross plate 804, an inclined support seat 806 is installed on the top of the support head 805, and the top of the inclined support seat 806 is locked and installed on the bottom of the discharge limit groove 7.

[0033] In this embodiment, during installation, the nut 803 is adjusted to make the nut 803 slide on the screw rod 802, so that the supporting height of the diagonal support seat 806 for the discharge limit groove 7 can be adjusted. When in use, the base 801, the screw rod 802, the nut 803, the cross plate 804, the support head 805 and the diagonal support seat 806 can provide a stable supporting effect on the discharge limit groove 7.

[0034] Embodiment 5, as Figure 1 As shown, this embodiment adds the following structure on the basis of Embodiment 1: a protective switch box 13 is installed on the outer side of the vibrating feeder 6 on the movable mounting seat 5, a step base 14 is also provided on one side of the vibrating feeder 6 on the movable mounting seat 5, and a belt conveyor 15 is provided on the other side of the movable mounting seat 5.

[0035] In this embodiment, when in use, by installing a protective switch box 13 on the outside of the vibrating loader 6, the vibrating loader 6 can be protected. The step base 14 can facilitate the operator to add materials to the vibrating loader 6. The belt conveyor 15 can convey the finished products put down by the rotating clamping mechanism 4.

[0036] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An automatic plastic embedding equipment for overmolding, Features: The invention comprises an injection molding machine (1), wherein a three-axis moving device (2) is installed on one side of the top of the injection molding machine (1), a angular cylinder (3) is installed on the power output end of the three-axis moving device (2), and a rotating clamping mechanism (4) is connected to the power output end of the angular cylinder (3). A movable mounting seat (5) is also provided on the outer side of the injection molding machine (1), a vibrating feeder (6) is installed on one side of the top of the movable mounting seat (5), and the output end of the vibrating feeder (6) is connected to a material discharge limit groove (7), a supporting assembly (8) is installed at the bottom of the material discharge limit groove (7), and the bottom of the supporting assembly (8) is installed on the movable mounting seat (5), a clamping and swinging mechanism (9) is installed on the top of the movable mounting seat (5), and a supporting seat (10) is also installed on the top of the movable mounting seat (5), and a swinging plate (11) is locked and installed on the top of the supporting seat (10), and a plurality of hole grooves (12) are provided on the swinging plate (11).

2. According to claim 1, an automatic plastic embedding equipment for overmolding, Features: The rotary clamping mechanism (4) comprises a rotary cylinder (401), the power output end of the rotary cylinder (401) is connected to a rotary seat (402), a material picking mounting plate (403) is installed on one side of the rotary seat (402), a first bidirectional clamping cylinder (404) is installed on the inner side of the material picking mounting plate (403), the power output ends on both sides of the first bidirectional clamping cylinder (404) are connected to clamping blocks (405), finished product clamping seats (406) are installed on both sides of the clamping blocks (405), a loading mounting plate (407) is installed on the other side of the rotary seat (402), second bidirectional clamping cylinders (408) are installed on both sides of the outside of the loading mounting plate (407), the power output ends on both sides of the second bidirectional clamping cylinder (408) are connected to clamping plates (409), and the clamping plates (409) are installed with plastic parts clamping seats (410).

3. The automatic embedding plastic parts equipment for overmolding according to claim 2, Features: The clamping and swinging mechanism (9) comprises a mounting frame (901), a linear guide rail (902) is fixedly mounted on the top of the mounting frame (901), an output end of the linear guide rail (902) is connected to a moving seat (903), a cylinder (904) is mounted on the outer side of the moving seat (903), a power output end of the cylinder (904) is connected to an assembly seat (905), a steering motor (906) is mounted in the assembly seat (905), and a clamping manipulator (907) is connected to the power output end of the steering motor (906).

4. The automatic embedding plastic parts equipment for overmolding according to claim 3, Features: The support assembly (8) comprises a base (801), screws (802) are installed on four sides of the surface of the base (801), a plurality of nuts (803) are installed on the screws (802), one of the nuts (803) is arranged on the surface of the base (801), a cross plate (804) is arranged between two adjacent nuts (803), the cross plate (804) is sleeved on the screws (802), a plurality of support heads (805) are installed on the top of the cross plate (804), an inclined support seat (806) is installed on the top of the support head (805), and the top of the inclined support seat (806) is locked and installed on the bottom of the discharge limit groove (7).

5. The automatic embedding plastic parts equipment for overmolding according to claim 4, Features: The movable mounting seat (5) is provided with a protective switch box (13) on the outer side of the vibrating feeder (6); the movable mounting seat (5) is also provided with a step base (14) on one side of the vibrating feeder (6); and a belt conveyor (15) is provided on the other side of the movable mounting seat (5).

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