Efficient energy-saving injection molding machine for automobile plastic part products

Abstract

The utility model discloses an efficient energy-saving injection molding machine for automobile plastic part products. The efficient energy-saving injection molding machine comprises an injection molding machine body, a bracket, a linear motor, a side supporting rod, a first air cylinder, a guide rail, a strip-shaped rod, a pneumatic clamp, a second air cylinder, a U-shaped rod, an upper sliding frame, a lower sliding frame and a conveyor mounting station. The pneumatic clamping device is reasonable in structural design, achieves the effect that the pneumatic clamp is close to an injection molding part and clamps the injection molding part through the pneumatic clamp in combination with displacement of the first air cylinder and the linear motor, meanwhile is beneficial to efficiently moving and taking out the injection molding part, relieves constraint of the pneumatic clamp through the injection molding part moving above a frame opening of the upper sliding frame, and enables the injection molding part to fall into the upper sliding frame. And in combination with a conveyor additionally arranged at the conveyor mounting station, the injection molding part feeding device has the structural function of guiding and feeding materials, the stacking amount of discharged injection molding parts is reduced, and the working efficiency display is improved.

Description

Technical Field

[0001] The utility model relates to a high-efficiency energy-saving injection molding machine for automobile plastic parts, belonging to the field of automobile plastic injection molding machines. Background Art

[0002] Automobile plastic parts are made of many different types of plastic materials. These plastic materials play an important role in automobile manufacturing and are widely used in various parts. The general automobile plastic parts injection molding machine is inconvenient to unload and cannot guide the injection molded parts for unloading, which easily leads to the problem of unloading injection molded parts piling up and unable to be transported in time. Therefore, in order to solve the above problems, an efficient and energy-saving injection molding machine for automobile plastic parts is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a high-efficiency and energy-saving injection molding machine for automobile plastic parts in order to solve the above problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a high-efficiency and energy-saving injection molding machine for automobile plastic parts, including an injection molding machine body, one side of the top of the injection molding machine body is fixedly connected to the bottom of the linear motor through a bracket, and the traction structure on the linear motor is welded and fixed to one end of the side support rod, a guide rail is welded to the other end of the side support rod, and a strip rod is slidably installed on the guide rail, a pneumatic clamp is installed at the bottom end of the strip rod, an upper sliding frame is inclined on one side of the injection molding machine body, and the corner of one end of the upper sliding frame is rotatably connected to the corner of one end of the lower sliding frame through a rotating shaft, and the middle part of the U-shaped rod on the upper sliding frame is connected to the push rod end of the second cylinder.

[0005] Preferably, the lower sliding frame is located directly above the conveyor installation station, and the conveyor installation station is arranged at the bottom of one side of the injection molding machine body.

[0006] Preferably, the other end of the upper sliding frame is located at the discharge window of the injection molding machine body.

[0007] Preferably, the cylinder end of the second cylinder is connected to a corresponding part of the injection molding machine body through a rotating shaft.

[0008] Preferably, a side wall at one end of the strip rod is connected to the push rod end of the first cylinder, and a cylinder body portion of the first cylinder is fixedly connected to a corresponding portion of the side support rod.

[0009] Preferably, the maximum lateral rotation angle of the upper sliding frame is 60°.

[0010] Preferably, the pneumatic clamp moves and extends into a demoulding position inside the injection molding machine body.

[0011] The beneficial effects of the utility model are as follows: through the pneumatic clamp combined with the first cylinder and the linear motor displacement, the pneumatic clamp is brought close to the injection molded part and clamped, and at the same time it is beneficial to efficiently move and remove the injection molded part, and the injection molded part moved to the top of the upper sliding frame mouth is released from the restraint of the pneumatic clamp and falls into the upper sliding frame, so it is convenient to enter the lower sliding frame along the interconnected upper sliding frames, and combined with the conveyor installed at the conveyor installation station, it has the structural function of guiding and feeding materials, reduces the accumulation of injection molded parts, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure between the pneumatic clamp and the linear motor of the utility model;

[0015] Figure 3 It is a schematic diagram of the connection structure of the upper sliding frame and the lower sliding frame of the utility model.

[0016] In the figure: 1. Injection molding machine body; 2. Bracket; 3. Linear motor; 4. Side support rod; 5. First cylinder; 6. Guide rail; 7. Bar rod; 8. Pneumatic clamp; 9. Second cylinder; 10. U-shaped rod; 11. Upper slide frame; 12. Lower slide frame; 13. Conveyor installation station. DETAILED DESCRIPTION

[0017] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the embodiment described below is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0018] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0019] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] See also Figure 1-3 As shown, a high-efficiency and energy-saving injection molding machine for automobile plastic parts includes an injection molding machine body 1, one side of the top of the injection molding machine body 1 is fixedly connected to the bottom of the linear motor 3 through a bracket 2, and the traction structure on the linear motor 3 is welded and fixed to one end of the side support rod 4, the other end of the side support rod 4 is welded with a guide rail 6, and a strip rod 7 is slidably installed on the guide rail 6, and a pneumatic clamp 8 is installed at the bottom end of the strip rod 7, an upper sliding frame 11 is inclined on one side of the injection molding machine body 1, and the corner of one end of the upper sliding frame 11 is rotatably connected to the corner of one end of the lower sliding frame 12 through a rotating shaft, and the middle part of the U-shaped rod 10 on the upper sliding frame 11 is connected to the push rod end of the second cylinder 9.

[0021] The lower slide frame 12 is located directly above the conveyor installation station 13, and the conveyor installation station 13 is arranged at the bottom of one side of the injection molding machine body 1; the other end of the upper slide frame 11 is located at the discharge window of the injection molding machine body 1; the cylinder end of the second cylinder 9 is connected to the corresponding part of the injection molding machine body 1 through a rotating shaft.

[0022] The side wall of one end of the strip rod 7 is connected to the push rod end of the first cylinder 5, and the cylinder body of the first cylinder 5 is fixedly connected to the corresponding part of the side support rod 4; the maximum lateral rotation angle of the upper sliding frame 11 is 60°; the pneumatic clamp 8 extends into the demoulding position inside the injection molding machine body 1 by moving.

[0023] When the utility model is in use, when the injection molding machine body 1 is demolded to expose the injection molded part, the pneumatic clamp 8 is moved in combination with the first cylinder 5 and the linear motor 3 to achieve the effect of bringing the pneumatic clamp 8 close to the injection molded part and clamping it, which is also beneficial for efficiently moving and removing the injection molded part. The injection molded part moved above the frame opening of the upper sliding frame 11 is freed from the constraints of the pneumatic clamp 8 and falls into the upper sliding frame 11, so that it can enter the lower sliding frame 12 along the interconnected upper sliding frames 11. In combination with the conveyor installed at the conveyor installation station 13, it has the structural function of guiding and feeding materials, reduces the accumulation of injection molded parts, and improves work efficiency.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An efficient and energy-saving injection molding machine for automobile plastic parts, comprising an injection molding machine body (1), characterized in that: One side of the top of the injection molding machine body (1) is fixedly connected to the bottom of the linear motor (3) through a bracket (2), and the traction structure on the linear motor (3) is welded and fixed to one end of the side support rod (4), the other end of the side support rod (4) is welded with a guide rail (6), and a strip rod (7) is slidably installed on the guide rail (6), and a pneumatic clamp (8) is installed at the bottom end of the strip rod (7), and an upper sliding frame (11) is inclined on one side of the injection molding machine body (1), and the corner of one end of the upper sliding frame (11) is rotatably connected to the corner of one end of the lower sliding frame (12) through a rotating shaft, and the middle part of the U-shaped rod (10) located on the upper sliding frame (11) is connected to the push rod end of the second cylinder (9).

2. The high-efficiency and energy-saving injection molding machine for automobile plastic parts according to claim 1, characterized in that: The lower slide frame (12) is located directly above the conveyor installation station (13), and the conveyor installation station (13) is arranged at the bottom of one side of the injection molding machine body (1).

3. The high-efficiency energy-saving injection molding machine for automobile plastic parts according to claim 1, characterized in that: The other end of the upper sliding frame (11) is located at the discharge window of the injection molding machine body (1).

4. The high-efficiency and energy-saving injection molding machine for automobile plastic parts according to claim 1, characterized in that: The cylinder end of the second cylinder (9) is connected to a corresponding part of the injection molding machine body (1) via a rotating shaft.

5. The high-efficiency and energy-saving injection molding machine for automobile plastic parts according to claim 1, characterized in that: The side wall of one end of the strip rod (7) is connected to the push rod end of the first cylinder (5), and the cylinder body of the first cylinder (5) is fixedly connected to the corresponding part of the side support rod (4).

6. The high-efficiency and energy-saving injection molding machine for automobile plastic parts according to claim 1, characterized in that: The maximum lateral rotation angle of the upper sliding frame (11) is 60°.

7. The high-efficiency energy-saving injection molding machine for automobile plastic parts according to claim 1, characterized in that: The pneumatic clamp (8) moves and extends into the demoulding position inside the injection molding machine body (1).

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