Material taking mechanism for injection molding machine

Abstract

The utility model relates to the technical field of injection molding machine material taking equipment, in particular to a material taking mechanism for an injection molding machine, which comprises a support main frame, a support plate and a cylinder, the support plate is fixedly connected to the top of the support main frame, and the cylinder is fixedly connected to one end above the support main frame; the supporting top plate is fixedly connected to the movable end of the air cylinder, the motor support is fixedly connected to one end of the back face of the supporting top plate, the motor is fixedly connected to the inner side of the motor support, the rotating shaft is rotationally connected to the middle end of the upper portion of the supporting top plate, and the connecting rod is fixedly connected to the outer side of the rotating shaft; the electric gripper is fixedly connected to one end of the connecting rod; the supporting top plate is pushed to move upwards through the air cylinder, so that the height of the electric mechanical claw is adjusted according to the actual operation distance, injection molding parts are grabbed through the electric mechanical claw, then the rotating shaft and the connecting rod are driven by the motor to rotate, the electric mechanical claw is located above the material receiving box, the injection molding parts are released, and collection after material taking is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding machine material taking equipment technical field especially relates to a material taking mechanism for injection molding machine. BACKGROUND

[0002] Injection molding machine, also known as injection molding machine or injection machine, is the main equipment of injection molding, and its function is to inject thermoplastic or thermosetting plastic into the mold cavity in a high-pressure and high-speed manner after plasticizing by heating, and to obtain the required plastic product after cooling and solidification.

[0003] After the product is formed, it needs to be taken out from the injection molding machine, and the material taking mechanism is a mechanical device or equipment specially used for performing this task, which completely or partially replaces manual operation, reduces the labor intensity of workers and improves the comfort of the working environment.

[0004] However, the applicant found that the prior art at least has the following problems:

[0005] The material taking mechanism of the existing injection molding machine needs to wait for the molded injection molding part to be grabbed, moved and released before the next grabbing when grabbing the molded injection molding part, which causes time waste in the material taking process and leads to low material taking efficiency. SUMMARY

[0006] Therefore, the purpose of the utility model is to provide a material taking mechanism for injection molding machine to solve the problems in the background art.

[0007] To achieve the above purpose, the utility model provides a material taking mechanism for injection molding machine, which comprises a support main frame, a support plate and a gas cylinder.

[0008] Optionally, it further comprises a threaded rod and a connecting frame, the threaded rod is threadedly connected to one end inside the support main frame, and the connecting frame is fixedly connected to one end of the threaded rod.

[0009] Optionally, it further comprises a universal brake wheel, the number of universal brake wheels is multiple groups, and the universal brake wheels are symmetrically fixedly connected to the bottom of the support main frame.

[0010] Optionally, the air cylinder penetrates through the support plate, the motor output end is fixedly connected with the rotating shaft, and the connecting rod is in sliding connection with the arc-shaped support ring.

[0011] Optionally, the air cylinder and the material receiving box are both provided with two groups, the two groups of air cylinders are symmetrically arranged at two ends above the support main frame, and the two groups of material receiving boxes are symmetrically arranged at two sides above the support main frame.

[0012] Optionally, the connecting rod and the electric mechanical claw are both provided with two groups, the two groups of connecting rods are arranged at two ends outside the rotating shaft, and the two groups of connecting rods are at an angle of 90 degrees with each other.

[0013] Optionally, the threaded rod, the connecting frame, the suction cup and the handle are all provided with multiple groups, and the support main frame is internally provided with a threaded groove for connecting the threaded rod.

[0014] The beneficial effects of the utility model are as follows: the support top plate is pushed upward by the air cylinder, so that the height of the electric mechanical claw is adjusted according to the actual operation distance, the injection molding part is grabbed by the electric mechanical claw, then the rotating shaft and the connecting rod are rotated by the motor, so that the electric mechanical claw is located above the material receiving box and the injection molding part is released, the collection after taking the material is completed, since the two groups of connecting rods are at an angle of 90 degrees with each other, the other group of electric mechanical claw can perform the grabbing operation at this time, the injection molding part is released to the material receiving box on the other side by rotating, the taking efficiency is greatly improved by continuously repeating this process, the whole taking process is more continuous and efficient, the whole production process is more smooth and efficient, when the two groups of connecting rods rotate, the arc-shaped support ring is arranged, so that the connecting rod is further supported and kept smooth during rotation; the machine body of the injection molding machine is adsorbed by the suction cup, so that the stability of the whole device is enhanced, the movement or inclination of the device caused by vibration or external force during the taking process is avoided, and the stability of grabbing the injection molding part is affected, and the threaded rod is rotated by rotating the handle, so that the suction cup connected with the connecting frame is adjusted according to the distance between the machine body of the injection molding machine and the support main frame. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating the creative labor.

[0016] Figure 1 It is the whole structure schematic view of the embodiment of the utility model;

[0017] Figure 2 Figure 1 is a structural schematic diagram of a support main frame in the embodiment of the present application;

[0018] Figure 3 Figure 2 is a structural schematic diagram of a suction cup in the embodiment of the present application;

[0019] Figure 4 Figure 3 is a structural schematic diagram of an electric mechanical claw in the embodiment of the present application.

[0020] In the figure, the following are marked:

[0021] 1, support main frame; 2, support plate; 3, air cylinder; 5, support top plate; 6, motor support; 7, motor; 8, rotating shaft; 9, connecting rod; 10, electric mechanical claw; 11, arc-shaped support ring; 12, material receiving box; 13, threaded rod; 14, connecting frame; 15, suction cup; 16, handle; 17, universal brake wheel. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the present application more clear and understandable, the present application will be further described in detail below with specific embodiments.

[0023] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present application should be understood as the common meanings understood by those skilled in the art to which the present application belongs. The terms "first", "second" and similar terms used in the present application do not represent any order, number or importance, but are only used to distinguish different components. The terms "including" or "containing" and similar terms mean that the elements or objects listed before the terms cover the elements or objects listed after the terms and their equivalents, and do not exclude other elements or objects. The terms "connected" or "connected" and similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms "up", "down", "left", "right" and the like are only used to represent relative positional relationships, and when the absolute positions of the described objects change, the relative positional relationships may also change accordingly.

[0024] As Figures 1 to 4As shown, the utility model of specific embodiment provides a kind of material taking mechanism for injection molding machine, including support main frame 1, support plate 2, cylinder 3, the support plate 2 is fixedly connected in support main frame 1 top, and the cylinder 3 is fixedly connected in support main frame 1 upper end;Support top plate 5, motor bracket 6, motor 7, shaft 8, connecting rod 9 and electric mechanical gripper 10, the support top plate 5 is fixedly connected in cylinder 3 movable end, and the motor bracket 6 is fixedly connected in support top plate 5 back one end, and the motor 7 is fixedly connected in motor bracket 6 inner side, and the shaft 8 is rotatably connected in support top plate 5 upper middle end, and the connecting rod 9 is fixedly connected in shaft 8 outer side, and the electric mechanical gripper 10 is fixedly connected in connecting rod 9 one end;Arc support ring 11 and material receiving box 12, the arc support ring 11 is fixedly connected in support top plate 5 upper side, and the material receiving box 12 is fixedly connected in support main frame 1 upper side one side.

[0025] by cylinder 3 push support top plate 5 moves upwards, so as to adjust the height of electric mechanical gripper 10 according to actual operation distance, by electric mechanical gripper 10 injection molding piece is grabbed, subsequently by motor 7 drives shaft 8 and connecting rod 9 rotation, so that electric mechanical gripper 10 is located in material receiving box 12 upper side, and releases injection molding piece, and after collecting, since the mutual angle of two groups of connecting rod 9 is ninety degrees, so another set of electric mechanical gripper 10 can carry out grabbing operation at this time, and injection molding piece is released to the material receiving box 12 in another side by rotating, by constantly repeating this process, this alternating operation mode greatly improves the material taking efficiency, so that the whole material taking process is more continuous and efficient, so that the whole production process is more smooth and efficient, and when two groups of connecting rod 9 rotate, by the setting of arc support ring 11, it further supports connecting rod 9, and keeps the smoothness of connecting rod 9 rotation.

[0026] In some optional embodiments, as shown in Figures 1 to 4 It also includes threaded rod 13 and connecting frame 14, the threaded rod 13 is threadedly connected to one end inside support main frame 1, and the connecting frame 14 is fixedly connected to one end of threaded rod 13;Sucker 15 and handle 16, the sucker 15 is fixedly connected to one end of connecting frame 14, and the handle 16 is fixedly connected to the other end of threaded rod 13, by the adsorption of sucker 15 to the body of injection molding machine, so as to enhance the stability of the whole device, avoid the movement or inclination of device caused by vibration or external force during material taking, and affect the stability of grabbing injection molding piece, and by rotating handle 16, threaded rod 13 is rotated, so as to adjust the sucker 15 connected with connecting frame 14 according to the distance between the body of injection molding machine and support main frame 1.

[0027] In some optional embodiments, as shown in Figures 1 to 4 It also includes universal brake wheel 17, the number of universal brake wheel 17 is provided with multiple groups, and is fixedly connected to the bottom of support main frame 1.

[0028] In some alternative embodiments, as shown in Figures 1 to 4 The cylinder 3 penetrates the support plate 2, the motor 7 output end is fixedly connected with the rotating shaft 8, and the connecting rod 9 is slidably connected with the arc-shaped support ring 11.

[0029] In some alternative embodiments, as shown in Figures 1 to 4 The cylinder 3 and the material receiving box 12 are both provided with two groups, and the two groups of the cylinder 3 are symmetrically arranged at two ends above the support main frame 1; the two groups of the material receiving box 12 are symmetrically arranged at two sides above the support main frame 1.

[0030] In some alternative embodiments, as shown in Figures 1 to 4 The connecting rod 9 and the electric mechanical claw 10 are both provided with two groups, the two groups of the connecting rod 9 are arranged at two ends outside the rotating shaft 8, and the two groups of the connecting rod 9 are at an angle of ninety degrees with each other.

[0031] In some alternative embodiments, as shown in Figures 1 to 4 The screw rod 13, the connecting frame 14, the suction disc 15 and the handle 16 are all provided with multiple groups, and the support main frame 1 is internally provided with a threaded groove for connecting the screw rod 13.

[0032] The working principle of the utility model is: when the injection molding part is cooled and solidified and needs to be taken out, the whole device is close to the injection molding machine, the support top plate 5 is pushed upward by the cylinder 3, so that the height of the electric mechanical claw 10 is adjusted according to the actual operation distance, the injection molding part is grabbed by the electric mechanical claw 10, then the rotating shaft 8 and the connecting rod 9 are rotated by the motor 7, so that the electric mechanical claw 10 is located above the material receiving box 12 and the injection molding part is released, the collection after taking out is completed, since the two groups of connecting rods 9 are at an angle of ninety degrees with each other, therefore the other group of electric mechanical claws 10 can carry out the grabbing operation at this time, the injection molding part is released to the material receiving box 12 on the other side by rotating, by continuously repeating this process, the alternating operation mode greatly improves the taking efficiency, the whole taking process is more continuous and efficient, the whole production process is more smooth and efficient, when the two groups of connecting rods 9 rotate, the arc-shaped support ring 11 is arranged, so that the connecting rod 9 is further supported and kept smooth during rotation; before the taking operation, the suction disc 15 can be used to adsorb the body of the injection molding machine, so as to enhance the stability of the whole device, avoid the movement or inclination of the device caused by vibration or external force during the taking process, and affect the stability of the grabbed injection molding part, and the screw rod 13 is rotated by rotating the handle 16, so that the suction disc 15 connected with the connecting frame 14 is adjusted according to the distance between the body of the injection molding machine and the support main frame 1.

[0033] Those skilled in the art will understand that the above discussion of any of the embodiments is merely exemplary in nature and is not intended to imply that the scope of the present application, including the claims, is limited to these examples; the above embodiments or technical features among different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of brevity.

[0034] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.

Claims

1. A take-off mechanism for an injection molding machine, characterized by, The utility model provides a kind of automatic feeding device for glass bottle, including: Support main frame (1), support plate (2), cylinder (3), the support plate (2) is fixedly connected to support main frame (1) top, cylinder (3) is fixedly connected to support main frame (1) upper end; Support top plate (5), motor support (6), motor (7), rotating shaft (8), connecting rod (9) and electric mechanical gripper (10), the support top plate (5) is fixedly connected to cylinder (3) movable end, the motor support (6) is fixedly connected to support top plate (5) back one end, the motor (7) is fixedly connected to motor support (6) inner side, the rotating shaft (8) is rotatably connected to support top plate (5) upper middle end, the connecting rod (9) is fixedly connected to rotating shaft (8) outer side, and the electric mechanical gripper (10) is fixedly connected to connecting rod (9) one end; Arc support ring (11) and material receiving box (12), the arc support ring (11) is fixedly connected to support top plate (5) upper side, and the material receiving box (12) is fixedly connected to support main frame (1) upper side.

2. A take-off mechanism for an injection molding machine as defined in claim 1, wherein, Further including: Threaded rod (13) and connecting frame (14), the threaded rod (13) is screwedly connected to support main frame (1) inside one end, and the connecting frame (14) is fixedly connected to threaded rod (13) one end; Sucker (15) and handle (16), the sucker (15) is fixedly connected to connecting frame (14) one end, and the handle (16) is fixedly connected to threaded rod (13) other end.

3. A take-off mechanism for an injection molding machine as defined in claim 1, wherein, Further including: Universal brake wheel (17), the universal brake wheel (17) is provided with multiple groups, and is fixedly connected to support main frame (1) bottom in symmetry.

4. A take-off mechanism for an injection molding machine as defined in claim 1, wherein, The cylinder (3) penetrates support plate (2), and the motor (7) output is fixedly connected with rotating shaft (8), and the connecting rod (9) is slidably connected with arc support ring (11).

5. A take-off mechanism for an injection molding machine as defined in claim 1, wherein, The cylinder (3) and material receiving box (12) are both provided with two groups, and two groups of cylinder (3) are symmetrically arranged at two ends of support main frame (1) upper side, and two groups of material receiving box (12) are symmetrically arranged at two sides of support main frame (1) upper side.

6. A take-off mechanism for an injection molding machine as defined in claim 1, wherein, The connecting rod (9) and electric mechanical gripper (10) are both provided with two groups, and two groups of connecting rod (9) are arranged at two ends of rotating shaft (8) outer side, and the included angle of two groups of connecting rod (9) is ninety degrees.

7. A take-off mechanism for an injection molding machine as defined in claim 2, wherein, The threaded rod (13), connecting frame (14), sucker (15) and handle (16) are all provided with multiple groups, and the threaded through slot for threaded rod (13) connection is formed in the inside of support main frame (1).

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