Surface treatment equipment for injection molding part machining

Abstract

The utility model discloses surface treatment equipment for processing injection molded parts, which comprises a working table, a control panel is arranged on the outer surface of the upper end of the working table, and an automatic overturning, clamping and fixing seat device for improving the position fixing and adjusting convenience of the injection molded parts is arranged behind the control panel. The automatic overturning clamping fixing base device comprises a damping guide rail, a mounting bottom plate and a fixing frame, a damping sliding block is arranged between the outer surface of the lower end of the mounting bottom plate and the damping guide rail, and a U-shaped mounting base is fixedly connected to the outer surface of the upper end of the mounting bottom plate. According to the surface treatment equipment for machining the injection molding part, the automatic overturning clamping fixing base device is arranged, the structure is simple, the automation degree is high, the fixing convenience and stability during grinding of the injection molding part can be improved, the machining efficiency is improved, the overturning adjustment convenience of the grinding face of the injection molding part can be improved, and the machining efficiency is improved. And the grinding efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding processing, in particular to surface treatment equipment for injection molding processing. Background Art

[0002] Injection molded parts refer to various injection products produced by injection molding machines, collectively referred to as injection molded parts, including various packages, parts, etc. They are mainly made of materials such as polyethylene or polypropylene and added with a variety of organic solvents. Injection molded parts are generally made by compression molding, transfer molding, and injection molding. Lamination, compression molding and thermoforming are to shape plastics on a flat surface. Injection molded parts are prone to burrs during the processing process, so the surface of the injection molded parts needs to be deburred after molding.

[0003] The existing surface treatment equipment for injection molded parts lacks a quick fixing device for injection molded parts, which is not only inconvenient for quick disassembly, assembly and fixation of injection molded parts, affecting processing efficiency, but also inconvenient for automatic flipping and adjustment of the polished surface of injection molded parts, further affecting processing efficiency and bringing certain adverse effects to people's use process. For this reason, we propose a surface treatment equipment for injection molded parts. Utility Model Content

[0004] The utility model aims at solving the problems in the prior art and provides a surface treatment device for injection molded parts.

[0005] The utility model solves the above technical problems through the following technical means:

[0006] A surface treatment device for injection molding processing, comprising a workbench, a control panel is provided on the upper outer surface of the workbench, an automatic flip clamping and fixing seat device for improving the convenience of fixing and adjusting the position of the injection molding part is provided behind the control panel, the automatic flip clamping and fixing seat device comprises a damping guide rail, a mounting base plate and a fixing frame, a damping slider is provided between the lower outer surface of the mounting base plate and the damping guide rail, a U-shaped mounting seat is fixedly connected to the upper outer surface of the mounting base plate, connecting shafts are fixedly installed on the outer surfaces of both sides of the fixing frame, a bearing seat is provided between one end of the connecting shaft and the inner surface of one side of the U-shaped mounting seat, a No. 1 driving motor is fixedly installed on the outer surface of the other side of the U-shaped mounting seat, micro cylinders are fixedly installed on the outer surfaces of both ends of the fixing frame, a guide sleeve is provided between the piston rod of the micro cylinder and the middle part of the inner surface of the fixing frame, an anti-slip splint is fixedly installed on the other end of the piston rod of the micro cylinder, and a liftable automatic grinding device for improving the convenience of adjusting the grinding height is provided behind the automatic flip clamping and fixing seat device.

[0007] Furthermore, the damping guide rails are in two groups, the damping guide rails are fixedly connected to the outer surface of the upper end of the workbench, the mounting base is slidably connected to the damping guide rails through a damping slider, the U-shaped mounting seat is fixedly connected to the outer surface of the upper end of the mounting base, the connecting shafts are in two groups, the outer surface of one side of the fixed frame is movably connected to the inner surface of one side of the U-shaped mounting seat through a connecting shaft and a bearing seat, the No. 1 drive motor is fixedly connected to the outer surface of the other side of the U-shaped mounting seat, the other end of the output shaft of the No. 1 drive motor is fixedly connected to the outer surface of the other side of the fixed frame through a connecting shaft, the micro cylinders are in two groups, and the micro cylinders are fixedly connected to the outer surfaces of both ends of the fixed frame, the piston rod of the micro cylinder is movably connected to the middle parts of the inner surfaces of both ends of the fixed frame through a guide sleeve, and the anti-slip splint is fixedly connected to the other end of the piston rod of the micro cylinder.

[0008] Furthermore, the fixing frame is movably connected to the inside of the U-shaped mounting seat through the output shaft of the No. 1 driving motor, and the anti-slip splint is movably connected to the piston rod of the micro cylinder.

[0009] Furthermore, the liftable automatic grinding device includes a hydraulic cylinder, the other end of the piston rod of the hydraulic cylinder is provided with a connecting seat, the upper end outer surface of the connecting seat is fixedly connected with a mounting frame, the upper end outer surface of the mounting frame is fixedly installed with a No. 2 drive motor, the other end of the output shaft of the No. 2 drive motor is fixedly connected with a rotating shaft, and the other end of the rotating shaft is provided with a grinding wheel.

[0010] Furthermore, the number of the hydraulic cylinders is two groups, the hydraulic cylinders are fixedly connected to the upper outer surface of the workbench, the mounting frame is fixedly connected to the other end of the piston rod of the hydraulic cylinder via a connecting seat, the No. 2 drive motor is fixedly connected to the upper outer surface of the mounting frame, and the grinding wheel is fixedly connected to the output shaft of the No. 2 drive motor via a rotating shaft.

[0011] Furthermore, the mounting frame is movably connected to the workbench through the piston rod of the hydraulic cylinder, and the grinding wheel is movably connected to the inside of the mounting frame through the output shaft of the second driving motor.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model provides a surface treatment device for injection molding, which has the following beneficial effects:

[0014] 1. This surface treatment equipment for injection molding processing has a simple structure and a high degree of automation by being provided with an automatic flipping clamping fixing seat device. It can not only improve the convenience and stability of fixing the injection molding parts during polishing, thereby improving the processing efficiency, but also improve the convenience of flipping and adjusting the polished surface of the injection molding parts, thereby further improving the polishing efficiency.

[0015] 2. The surface treatment equipment for injection molding parts processing has a simple structure by setting a liftable automatic grinding device, which can improve the convenience of adjusting the grinding height, improve the convenience of loading and unloading injection molding parts, and further improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a surface treatment device for injection molding processing.

[0017] Figure 2 The utility model is a schematic diagram of the overall structure of an automatic flipping clamping fixing seat device of a surface treatment equipment for injection molding processing.

[0018] Figure 3 It is a schematic diagram of the enlarged structure of position A of the automatic flipping clamping fixing seat device of the surface treatment equipment for injection molding processing of the utility model.

[0019] Figure 4 The utility model is a schematic diagram of the overall structure of a liftable automatic grinding device of a surface treatment equipment for injection molding processing.

[0020] In the figure: 1. workbench; 2. control panel; 3. automatic flip clamping and fixing seat device; 4. damping guide rail; 5. mounting base; 6. damping slider; 7. U-shaped mounting seat; 8. fixing frame; 9. connecting shaft; 10. bearing seat; 11. No. 1 driving motor; 12. micro cylinder; 13. guide sleeve; 14. anti-slip splint; 15. lifting and lowering automatic grinding device; 16. hydraulic cylinder; 17. connecting seat; 18. mounting frame; 19. No. 2 driving motor; 20. rotating shaft; 21. grinding wheel. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution 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 described embodiment is 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.

[0022] like Figure 1-Figure 4As shown, a surface treatment device for injection molding processing includes a workbench 1, a control panel 2 is provided on the upper outer surface of the workbench 1, an automatic flip clamping and fixing seat device 3 for improving the convenience of fixing and adjusting the position of the injection molding is provided behind the control panel 2, the automatic flip clamping and fixing seat device 3 includes a damping guide rail 4, a mounting base plate 5 and a fixing frame 8, a damping slider 6 is provided between the lower outer surface of the mounting base plate 5 and the damping guide rail 4, a U-shaped mounting seat 7 is fixedly connected to the upper outer surface of the mounting base plate 5, and the outer surfaces of both sides of the fixing frame 8 are fixedly installed with connecting A shaft 9, a bearing seat 10 is provided between one end of the connecting shaft 9 and the inner surface of one side of the U-shaped mounting seat 7, a driving motor 11 is fixedly installed on the outer surface of the other side of the U-shaped mounting seat 7, micro cylinders 12 are fixedly installed on the outer surfaces of both ends of the fixed frame 8, a guide sleeve 13 is provided between the piston rod of the micro cylinder 12 and the middle part of the inner surface of the fixed frame 8, an anti-slip splint 14 is fixedly installed on the other end of the piston rod of the micro cylinder 12, and a liftable automatic grinding device 15 for improving the convenience of adjusting the grinding height is provided at the rear of the automatic flipping and clamping fixing seat device 3.

[0023] There are two groups of damping guide rails 4, which are fixedly connected to the outer surface of the upper end of the workbench 1, and the mounting base 5 is slidably connected to the damping guide rail 4 through the damping slider 6. The U-shaped mounting seat 7 is fixedly connected to the outer surface of the upper end of the mounting base 5. There are two groups of connecting shafts 9. The outer surface of one side of the fixed frame 8 is movably connected to the inner surface of one side of the U-shaped mounting seat 7 through the connecting shaft 9 and the bearing seat 10. The No. 1 drive motor 11 is fixedly connected to the outer surface of the other side of the U-shaped mounting seat 7, and the other end of the output shaft of the No. 1 drive motor 11 is fixedly connected to the outer surface of the other side of the fixed frame 8 through the connecting shaft 9. There are two groups of micro cylinders 12, and the micro cylinders 12 are fixedly connected to the outer surfaces of both ends of the fixed frame 8. The piston rod of the micro cylinder 12 is movably connected to the middle part of the inner surface of both ends of the fixed frame 8 through the guide sleeve 13, and the anti-slip splint 14 is fixedly connected to the other end of the piston rod of the micro cylinder 12.

[0024] The fixed frame 8 is movably connected to the inside of the U-shaped mounting seat 7 via the output shaft of the No. 1 driving motor 11 , and the anti-skid splint 14 is movably connected to the piston rod of the micro cylinder 12 .

[0025] The liftable automatic grinding device 15 includes a hydraulic cylinder 16, the other end of the piston rod of the hydraulic cylinder 16 is provided with a connecting seat 17, the upper end outer surface of the connecting seat 17 is fixedly connected with a mounting frame 18, the upper end outer surface of the mounting frame 18 is fixedly installed with a No. 2 driving motor 19, the other end of the output shaft of the No. 2 driving motor 19 is fixedly connected with a rotating shaft 20, and the other end of the rotating shaft 20 is provided with a grinding wheel 21.

[0026] There are two groups of hydraulic cylinders 16, which are fixedly connected to the upper outer surface of the workbench 1. The mounting frame 18 is fixedly connected to the other end of the piston rod of the hydraulic cylinder 16 through the connecting seat 17. The No. 2 drive motor 19 is fixedly connected to the upper outer surface of the mounting frame 18, and the grinding wheel 21 is fixedly connected to the output shaft of the No. 2 drive motor 19 through the rotating shaft 20.

[0027] The mounting frame 18 is movably connected to the workbench 1 through the piston rod of the hydraulic cylinder 16 , and the grinding wheel 21 is movably connected to the inside of the mounting frame 18 through the output shaft of the second driving motor 19 .

[0028] How it works

[0029] The injection molded part is placed between the two groups of anti-skid cleats 14 in the fixed frame 8, and the micro cylinder 12 is started. The piston rod of the micro cylinder 12 is controlled to be pushed out to drive the anti-skid cleats 14 to move to both sides of the injection molded part until the two groups of anti-skid cleats 14 contact the surface of the injection molded part and then the injection molded part is clamped and fixed in the fixed frame 8. After the U-shaped mounting seat 7 slides on the damping guide rail 4 through the damping slider 6, the injection molded part is moved to the bottom of the lifting automatic grinding device 15, so that the injection molded part is located directly under the grinding wheel 21. After the No. 2 driving motor 19 is started, the output shaft of the No. 2 driving motor 19 rotates and the rear shaft 20 rotates, thereby driving the grinding wheel 21 The hydraulic cylinder 16 is started by high-speed rotation. After the piston rod of the hydraulic cylinder 16 is controlled to retract, the mounting frame 18 is driven to be pressed down, thereby driving the rotating grinding wheel 21 to be pressed down. When the grinding wheel 21 contacts the surface of the injection molded part, it is automatically polished. When the polished surface of the injection molded part needs to be flipped and adjusted, the piston rod of the hydraulic cylinder 16 is controlled to be pushed out to drive the mounting frame 18 to rise, thereby driving the grinding wheel 21 to rise and separate from the injection molded part. After the output shaft of the No. 1 drive motor 11 is controlled to rotate, the fixed frame 8 is driven to automatically flip in the fixed frame 8 through the connecting shaft 9 and the bearing seat 10, thereby automatically adjusting the polished surface of the injection molded part to improve the polishing efficiency.

[0030] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A surface treatment device for injection molded parts processing, comprising a workbench (1), wherein the upper outer surface of the workbench (1) is provided with a control panel (2), characterized in that: An automatic flipping clamping and fixing seat device (3) for improving the convenience of fixing and adjusting the position of the injection molded part is provided at the rear of the control panel (2). The automatic flipping clamping and fixing seat device (3) comprises a damping guide rail (4), a mounting base plate (5) and a fixing frame (8). A damping slider (6) is provided between the lower end outer surface of the mounting base plate (5) and the damping guide rail (4). A U-shaped mounting seat (7) is fixedly connected to the upper end outer surface of the mounting base plate (5). Connecting shafts (9) are fixedly installed on the outer surfaces of both sides of the fixing frame (8). One end of the connecting shaft (9) is connected to the U-shaped mounting seat (7). A bearing seat (10) is provided between the inner surfaces of one side, a No. 1 driving motor (11) is fixedly installed on the outer surface of the other side of the U-shaped mounting seat (7), micro cylinders (12) are fixedly installed on the outer surfaces of both ends of the fixing frame (8), a guide sleeve (13) is provided between the piston rod of the micro cylinder (12) and the middle part of the inner surface of the fixing frame (8), an anti-slip splint (14) is fixedly installed on the other end of the piston rod of the micro cylinder (12), and a liftable automatic grinding device (15) for improving the convenience of adjusting the grinding height is provided at the rear of the automatic flip clamping fixing seat device (3).

2. The surface treatment equipment for injection molded parts processing according to claim 1, characterized in that: The damping guide rails (4) are provided in two groups. The damping guide rails (4) are fixedly connected to the outer surface of the upper end of the workbench (1). The mounting base (5) is slidably connected to the damping guide rails (4) via a damping slider (6). The U-shaped mounting seat (7) is fixedly connected to the outer surface of the upper end of the mounting base (5). The connecting shafts (9) are provided in two groups. The outer surface of one side of the fixing frame (8) is movably connected to the inner surface of one side of the U-shaped mounting seat (7) via the connecting shaft (9) and the bearing seat (10). The first drive motor (11) is connected to the U-shaped mounting seat (7). The other side outer surface of the seat (7) is fixedly connected, the other end of the output shaft of the No. 1 driving motor (11) is fixedly connected to the other side outer surface of the fixed frame (8) through the connecting shaft (9), the number of the micro cylinders (12) is two groups, and the micro cylinders (12) are fixedly connected to the outer surfaces of both ends of the fixed frame (8), the piston rod of the micro cylinder (12) is movably connected to the middle part of the inner surface of both ends of the fixed frame (8) through the guide sleeve (13), and the anti-slip splint (14) is fixedly connected to the other end of the piston rod of the micro cylinder (12).

3. The surface treatment equipment for injection molded parts processing according to claim 1, characterized in that: The fixing frame (8) is movably connected to the inside of the U-shaped mounting seat (7) via the output shaft of the No. 1 driving motor (11), and the anti-slip clamping plate (14) is movably connected to the piston rod of the micro cylinder (12).

4. The surface treatment equipment for injection molded parts processing according to claim 1, characterized in that: The liftable automatic grinding device (15) comprises a hydraulic cylinder (16), the other end of the piston rod of the hydraulic cylinder (16) is provided with a connecting seat (17), the upper end outer surface of the connecting seat (17) is fixedly connected with a mounting frame (18), the upper end outer surface of the mounting frame (18) is fixedly mounted with a second drive motor (19), the other end of the output shaft of the second drive motor (19) is fixedly connected with a rotating shaft (20), and the other end of the rotating shaft (20) is provided with a grinding wheel (21).

5. The surface treatment equipment for injection molded parts processing according to claim 4, characterized in that: The hydraulic cylinder (16) is provided in two groups. The hydraulic cylinder (16) is fixedly connected to the outer surface of the upper end of the workbench (1). The mounting frame (18) is fixedly connected to the other end of the piston rod of the hydraulic cylinder (16) via a connecting seat (17). The second drive motor (19) is fixedly connected to the outer surface of the upper end of the mounting frame (18). The grinding wheel (21) is fixedly connected to the output shaft of the second drive motor (19) via a rotating shaft (20).

6. The surface treatment equipment for injection molded parts processing according to claim 4, characterized in that: The mounting frame (18) is movably connected to the workbench (1) via the piston rod of the hydraulic cylinder (16), and the grinding wheel (21) is movably connected to the inside of the mounting frame (18) via the output shaft of the second drive motor (19).

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