An automatic loading and unloading device for automobile injection molding

Abstract

The utility model discloses an automatic loading and unloading device for injection molding of automobile injection molded parts, comprising a loading and unloading assembly and a material transporting assembly, wherein the loading and unloading assembly comprises a feeding machine body, a control base arranged at the bottom end of the feeding machine body and a control cabinet arranged at one end of the feeding machine body, wherein telescopic rods fixed to the bottom end of the feeding machine body are evenly fixedly connected to the inside of the control base on all sides; the utility model automatically places the automobile injection molded parts after injection molding inside a material storage plate through a manipulator, and when more and more injection molded parts inside the material storage plate are loaded, the feeding machine body descends through the telescopic rod fixedly connected to the inside of the control base at the bottom end and a return spring, and when the bottom end of the feeding machine body abuts and squeezes the control switch inside the control base, the control switch starts the pushing motor inside the sliding cavity, and the pushing motor drives the electric telescopic rod to reciprocate, and automatically pushes the material storage plate to the inside of the transport vehicle body, thereby reducing the working time of the staff in manually carrying the material storage plate and increasing the working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of loading and unloading equipment for injection molding, in particular to an automatic loading and unloading device for injection molding of automobile injection molding parts. Background Art

[0002] Automotive injection molded parts refer to parts produced using the injection molding process during the automobile manufacturing process. Automotive injection molded parts can be plastic parts of various shapes and sizes used for components inside and outside the car, such as dashboards, door panels, lamps, body parts, etc.

[0003] When the injection molding machine completes the injection molding of automobile parts, it usually places the completed workpiece in a storage device through a robot, and often requires manual handling of the full storage device, which increases working time and reduces work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic loading and unloading device for the injection molding of automobile injection molded parts in order to solve the problem that when the existing injection molding machine completes the injection molding of automobile injection molded parts, the completed workpiece is usually placed in a storage device by a robot, and the full storage device is often required to be manually moved by humans, which increases the working time and reduces the working efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic loading and unloading device for injection molding of automobile injection molded parts, comprising a loading and unloading assembly and a material transport assembly, the loading and unloading assembly comprising a feeding machine body, a control base arranged at the bottom end of the feeding machine body and a control cabinet arranged at one end of the feeding machine body, telescopic rods fixed to the bottom end of the feeding machine body are evenly fixedly connected to the inside of the control base, and a reset spring for resetting the feeding machine body is sleeved on the outer periphery of the telescopic rod, a control switch is arranged inside the control base and directly below the feeding machine body, a sliding cavity for pushing the motor to slide is opened at one end of the control cabinet, and the sliding cavity, the control switch and the control cabinet are electrically connected, one end of the pushing motor is symmetrically electrically connected to an electric telescopic rod, and a push plate for pushing the material storage plate is fixedly installed at one end of the electric telescopic rod.

[0006] As a further solution of the utility model: a bearing plate for bearing the material storage plate is fixedly installed inside the material unloading body, and the bearing plate is symmetrically and evenly fixedly installed inside the material unloading body.

[0007] As a further solution of the utility model: a sliding groove sliding with the slider is provided inside the sliding cavity, and the sliding groove is symmetrically provided inside the sliding cavity, and the slider is symmetrically fixed to push both ends of the motor.

[0008] As a further solution of the utility model: a micro motor is arranged inside the slide slot, and the top of the micro motor is electrically connected to an electric push rod for pushing the motor to rise and fall, and the micro motor is electrically connected to the control cabinet.

[0009] As a further solution of the utility model: the material transport component includes a transport body and a pushing handle for pushing the transport body, and the carrying plate is also symmetrically fixedly installed inside the transport body.

[0010] As a further solution of the utility model: the bottom end of the transport vehicle body is provided with self-locking universal wheels for easy movement, and the self-locking universal wheels are symmetrically and evenly arranged at the bottom end of the transport vehicle body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses that the staff first pushes the transport vehicle body to one end of the loading and unloading assembly by pushing the handle and the self-locking universal wheel, and then pushes the material storage plate to the top of the multiple groups of bearing plates inside the material discharging machine body, and then automatically places the injection molded automobile injection molded parts inside the material storage plate through the manipulator. When more and more injection molded parts inside the material storage plate are added, the material discharging machine body descends through the telescopic rod fixedly connected to the inside of the control base at the bottom end and the return spring. When the bottom end of the material discharging machine body abuts and squeezes the control switch inside the control base, the control switch starts the pushing motor inside the sliding cavity, and the pushing motor drives the electric telescopic rod to reciprocate, and automatically pushes the material storage plate to the inside of the transport vehicle body, thereby reducing the working time of the staff to manually carry the material storage plate and increasing the working efficiency.

[0013] When the storage plate filled with injection molded parts is withdrawn, the unloading body is reset under the reaction of the reset spring and works repeatedly. At the same time, the height of the pushing motor can be easily adjusted through the micro motor inside the slide groove inside the sliding cavity and the electric push rod on the top, so as to facilitate the pushing of storage plates of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the loading and unloading components of the utility model;

[0016] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 4 It is a schematic diagram of the top surface structure of the blanking machine body of the utility model;

[0018] Figure 5 This utility model Figure 4A schematic diagram of the enlarged structure at B in the middle;

[0019] Figure 6 It is a structural schematic diagram of the driving motor of the utility model.

[0020] In the figure: 1. loading and unloading assembly; 2. material transport assembly; 21. transport body; 22. push handle; 23. self-locking universal wheel; 3. unloading body; 4. control base; 5. control cabinet; 6. control switch; 7. telescopic rod; 8. return spring; 9. load-bearing plate; 10. material storage plate; 11. sliding cavity; 12. slide groove; 13. pushing motor; 14. slider; 15. micro motor; 16. electric push rod; 17. electric telescopic rod; 18. push plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0023] Reference Figures 1 to 6In the embodiment of the utility model, an automatic loading and unloading device for injection molding of automobile injection molded parts includes a loading and unloading assembly 1 and a material transport assembly 2. The loading and unloading assembly 1 includes a feeding body 3, a control base 4 arranged at the bottom end of the feeding body 3, and a control cabinet 5 arranged at one end of the feeding body 3. The control base 4 is evenly fixed with telescopic rods 7 fixed to the bottom end of the feeding body 3 around the inside, and the telescopic rod 7 is sleeved with a reset spring 8 for resetting the feeding body 3. A control switch 6 is arranged inside the control base 4 and directly below the feeding body 3. A sliding cavity 11 is opened at one end of the control cabinet 5 for facilitating the sliding of a push motor 13, and the sliding cavity 11, the control switch 6 and the control cabinet 5 are electrically connected. One end of the push motor 13 is symmetrically electrically connected to an electric telescopic rod 17, and one end of the electric telescopic rod 17 is fixedly installed with a push plate 18 for pushing a material storage plate 10.

[0024] Reference Figure 1 and Figure 2 A carrying plate 9 carrying a material storage plate 10 is fixedly installed inside the material unloading body 3, and the carrying plate 9 is symmetrically and evenly fixedly installed inside the material unloading body 3.

[0025] Reference Figures 4 to 6 The sliding cavity 11 is provided with a sliding groove 12 for sliding with a slider 14, and the sliding groove 12 is symmetrically provided inside the sliding cavity 11. The slider 14 is symmetrically fixed with two ends of a push motor 13. A micro motor 15 is provided inside the sliding groove 12, and the top of the micro motor 15 is electrically connected to an electric push rod 16 for pushing the push motor 13 up and down. The micro motor 15 is electrically connected to a control cabinet 5.

[0026] Reference Figure 1 The material transport component 2 includes a transport body 21 and a pushing handle 22 for pushing the transport body 21, and the carrying plate 9 is also symmetrically fixedly installed inside the transport body 21. The bottom end of the transport body 21 is provided with a self-locking universal wheel 23 for easy movement, and the self-locking universal wheel 23 is symmetrically and evenly arranged at the bottom end of the transport body 21.

[0027] The working principle of the utility model is as follows: first, the staff pushes the transport body 21 to one end of the loading and unloading assembly 1 by pushing the handle 22 and the self-locking universal wheel 23, and then pushes the storage plate 10 to the top of the multiple groups of bearing plates 9 inside the unloading body 3, and then automatically places the injection-molded automobile injection molded parts inside the storage plate 10 through the manipulator. When there are more and more injection molded parts inside the storage plate 10, the unloading body 3 is lowered through the telescopic rod 7 and the return spring 8 fixed to the inside of the control base 4 at the bottom end. When the bottom end of the unloading body 3 abuts and squeezes the control switch 6 inside the control base 4, the control switch 6 Start the pushing motor 13 inside the sliding cavity 11, and the pushing motor 13 drives the electric telescopic rod 17 to reciprocate and automatically push the storage plate 10 into the transport vehicle body 21, thereby reducing the working time of the staff in manually carrying the storage plate 10 and increasing the working efficiency. When the storage plate 10 filled with injection molded parts is withdrawn, the unloading body 3 is reset under the reaction of the reset spring 8 and repeatedly works. At the same time, the height of the pushing motor 13 can be conveniently adjusted through the micro motor 15 inside the slide groove 12 inside the sliding cavity 11 and the electric push rod 16 at the top thereof, so as to facilitate the pushing of storage plates 10 at different heights.

[0028] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic loading and unloading device for automobile injection molding, characterized in that: The invention comprises a loading and unloading assembly (1) and a material transport assembly (2), wherein the loading and unloading assembly (1) comprises a loading and unloading body (3), a control base (4) arranged at the bottom end of the loading and unloading body (3), and a control cabinet (5) arranged at one end of the loading and unloading body (3); a telescopic rod (7) fixed to the bottom end of the loading and unloading body (3) is evenly fixedly connected to the inside of the control base (4), and a reset spring (8) is sleeved on the outer periphery of the telescopic rod (7) for facilitating the reset of the loading and unloading body (3); a control switch (6) is arranged inside the control base (4) and directly below the loading and unloading body (3); a sliding cavity (11) is provided at one end of the control cabinet (5) for facilitating the sliding of a push motor (13), and the sliding cavity (11), the control switch (6) and the control cabinet (5) are electrically connected; one end of the push motor (13) is symmetrically electrically connected to an electric telescopic rod (17), and one end of the electric telescopic rod (17) is fixedly mounted with a push plate (18) for pushing a material storage plate (10).

2. The automatic loading and unloading device for automobile injection molding according to claim 1 is characterized in that: A bearing plate (9) bearing the material storage plate (10) is fixedly installed inside the material unloading machine body (3), and the bearing plate (9) is symmetrically and evenly fixedly installed inside the material unloading machine body (3).

3. The automatic loading and unloading device for automobile injection molding according to claim 1 is characterized in that: The sliding cavity (11) is provided with a sliding groove (12) for sliding with the sliding block (14), and the sliding groove (12) is symmetrically provided inside the sliding cavity (11), and the sliding block (14) is symmetrically fixed at both ends of the driving motor (13).

4. The automatic loading and unloading device for automobile injection molding according to claim 3 is characterized in that: A micro motor (15) is arranged inside the slide groove (12), and the top of the micro motor (15) is electrically connected to an electric push rod (16) for pushing the push motor (13) to move up and down, and the micro motor (15) is electrically connected to the control cabinet (5).

5. The automatic loading and unloading device for automobile injection molding according to claim 1 is characterized in that: The material transport assembly (2) comprises a transport vehicle body (21) and a pushing handle (22) for pushing the transport vehicle body (21), and the carrying plate (9) is also symmetrically fixedly installed inside the transport vehicle body (21).

6. The automatic loading and unloading device for automobile injection molding according to claim 5, characterized in that: The bottom end of the transport vehicle body (21) is provided with self-locking universal wheels (23) for easy movement, and the self-locking universal wheels (23) are symmetrically and evenly arranged at the bottom end of the transport vehicle body (21).

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