Turnover device for part machining

Abstract

The utility model discloses a turnover device for part machining. The turnover device comprises a clamping module, a turnover module, a supporting frame, an adjusting module and a controller. The overturning module comprises a vertical plate, one side of the vertical plate is fixedly connected with a round rod, the round rod is hinged to a shell of a driving air cylinder, the end of a telescopic rod of the driving air cylinder is hinged to the middle of a swing plate through a pin shaft, one end of the swing plate is hinged to a protruding plate through a pin shaft, and the protruding plate is fixedly connected with the vertical plate. According to the size of a part to be machined, the distance between the two clamping modules is made to be matched with the size of the part through the adjusting module, the two ends of the part are placed between the corresponding pair of clamping plates respectively, the part is clamped and fixed through the clamping modules, and when the part needs to be overturned, the part can be overturned through the overturning module, and the part can be overturned. And overturning of the part is completed, and machining of the part is started.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing, in particular to a turnover device for parts processing. Background Technique

[0002] Automobile parts, as the foundation of the automobile industry, are necessary factors to support the sustainable and healthy development of the automobile industry; especially the current independent development and innovation in the automobile industry, which are in full swing, require a strong parts system as a support. When some automobile parts are drilled, polished, cut and other processes, fixtures are needed to limit their positions. At the same time, during the parts processing, in order to complete the processing of the top and bottom surfaces of the parts, a turnover mechanism is also needed to turn over the parts to facilitate the processing;

[0003] However, in the process of using the existing turnover mechanism for parts processing, it is inconvenient to adjust the angle of automobile parts, and there are generally problems such as complex turnover methods, requiring more manpower participation, time-consuming and laborious.

[0004] Therefore, it is necessary to provide a turnover device for parts processing to solve the above technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a turnover device for parts processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A turnover device for parts processing, including a clamping module, a turnover module, a support frame, an adjustment module, and a controller;

[0008] Among them, the turnover module includes a vertical plate, one side of the vertical plate is fixedly connected with a round rod, the round rod is hinged to the housing of a driving cylinder, the end of the telescopic rod of the driving cylinder is hinged to the middle of a swing plate through a pin shaft, one end of the swing plate is hinged to a convex plate through a pin shaft, and the convex plate is fixedly connected to the vertical plate;

[0009] One end of the swing plate is provided with a chute, the shaft rod of an L-shaped rotating rod is arranged in the chute, one end of the L-shaped rotating rod is fixedly connected with a round shaft, the round shaft is movably connected with a circular guide hole, the circular guide hole is arranged on the vertical plate, one side of the vertical plate is fixedly connected with a first stopper, one side of the vertical plate is fixedly connected with a second stopper, and two groups of the turnover modules are respectively provided.

[0010] Preferably, the clamping module includes a U-shaped plate which is fixedly connected to the circular shaft. One side of the inner wall of the U-shaped plate is fixedly connected to a linear guide rail. The linear guide rail is respectively arranged in two ball sliders. The two ball sliders are respectively fixedly connected to corresponding first sliders. The two first sliders are respectively fixedly connected to corresponding clamping plates. Anti-slip patterns are respectively arranged on the opposite sides of the two clamping plates. The two first sliders are respectively threadedly connected to a first bidirectional lead screw. The two ends of the first bidirectional lead screw are respectively movably connected to the U-shaped plate. Two threads with opposite directions are respectively arranged on the first bidirectional lead screw. One end of the first bidirectional lead screw passes through the U-shaped plate. The end of one end of the first bidirectional lead screw is fixedly connected to the center of a first turntable. There are two groups of the clamping modules respectively.

[0011] Preferably, the adjusting module includes a lead screw groove which is arranged on the support frame. Two second sliders are respectively arranged in the lead screw groove. The two second sliders are respectively fixedly connected to corresponding vertical plates. One end of a second bidirectional lead screw is respectively movably connected to both ends of the inner side of the lead screw groove. Two threads with opposite directions are respectively arranged on the second bidirectional lead screw. The second bidirectional lead screw is respectively threadedly connected to the corresponding second slider. One end of the second bidirectional lead screw passes through one side of the lead screw groove.

[0012] Preferably, one end of the second bidirectional lead screw is fixedly connected to the center of a second turntable.

[0013] Preferably, one side of the support frame is fixedly connected to the controller.

[0014] Compared with the related art, the beneficial effects of the present utility model are as follows:

[0015] 1. According to the size of the processed parts, through the adjusting module, the distance between the two clamping modules is matched with the size of the parts. The two ends of the parts are respectively placed between a corresponding pair of clamping plates. Through the clamping module, the clamping and fixing of the parts are realized. When the parts need to be flipped, through the flipping module, the flipping of the parts is completed, and the processing of the parts is started;

[0016] 2. The device can realize the clamping and flipping of parts with different sizes. Description of the Drawings

[0017] Figure 1 It is a three-dimensional schematic diagram of the present utility model.

[0018] Figure 2 It is a three-dimensional schematic diagram of the present utility model.

[0019] Figure 3 It is a three-dimensional schematic diagram of the present utility model.

[0020] Figure 4Schematic diagram of the connection structure of some parts of the present utility model.

[0021] Figure 5 Schematic diagram of the connection structure of some parts of the present utility model.

[0022] In the figure:

[0023] 1: Clamping module, 11, turntable 1, 12, U-shaped plate, 13, bidirectional lead screw 1, 14, clamping plate, 15, slider 1, 16, ball slider, 17, linear guide;

[0024] 2: Flipping module, 21, swing plate, 22, L-shaped rotating rod, 23, chute, 24, driving cylinder, 25, convex plate, 26, stop block 1, 27, round rod, 28, stop block 2, 29, circular guide hole, 210, vertical plate, 211, round shaft;

[0025] 3. Support frame;

[0026] 4: Adjusting module, 41, lead screw groove, 42, slider 2, 43, bidirectional lead screw 2, 44, turntable 2;

[0027] 5. Controller. Specific implementation mode

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0029] A flipping device for parts processing includes a clamping module 1, a flipping module 2, a support frame 3, an adjusting module 4, and a controller 5;

[0030] Among them, the flipping module 2 includes a vertical plate 210. One side of the vertical plate 210 is fixedly connected to a round rod 27. The round rod 27 is hingedly connected to the housing of the driving cylinder 24. The end of the telescopic rod of the driving cylinder 24 is hingedly connected to the middle of the swing plate 21 through a pin shaft. One end of the swing plate 21 is hingedly connected to the convex plate 25 through a pin shaft. The convex plate 25 is fixedly connected to the vertical plate 210;

[0031] One end of the swing plate 21 is provided with a chute 23. The shaft rod of the L-shaped rotating rod 22 is arranged in the chute 23. One end of the L-shaped rotating rod 22 is fixedly connected to a round shaft 211. The round shaft 211 is movably connected to the circular guide hole 29. The circular guide hole 29 is arranged on the vertical plate 210. One side of the vertical plate 210 is fixedly connected to a stop block 1 26. One side of the vertical plate 210 is fixedly connected to a stop block 2 28. Two groups of the flipping module 2 are respectively provided.

[0032] The clamping module 1 includes a U-shaped plate 12. The U-shaped plate 12 is fixedly connected to the circular shaft 211. One side of the inner wall of the U-shaped plate 12 is fixedly connected to a linear guide rail 17. The linear guide rail 17 is respectively arranged in two ball sliders 16. The two ball sliders 16 are respectively fixedly connected to corresponding first sliders 15. The two first sliders 15 are respectively fixedly connected to corresponding clamping plates 14. Anti-slip patterns are respectively arranged on the opposite sides of the two clamping plates 14. The two first sliders 15 are respectively threadedly connected to a first bidirectional lead screw 13. The two ends of the first bidirectional lead screw 13 are respectively movably connected to the U-shaped plate 12. Two threads with opposite thread directions are respectively arranged on the first bidirectional lead screw 13. One end of the first bidirectional lead screw 13 passes through the U-shaped plate 12. The end of one end of the first bidirectional lead screw 13 is fixedly connected to the center of a first turntable 11. Two groups of the clamping modules 1 are respectively provided.

[0033] The adjusting module 4 includes a lead screw groove 41. The lead screw groove 41 is arranged on the support frame 3. Two second sliders 42 are respectively arranged in the lead screw groove 41. The two second sliders 42 are respectively fixedly connected to corresponding vertical plates 210. One end of a second bidirectional lead screw 43 is respectively movably connected to both ends of the inner side of the lead screw groove 41. Two threads with opposite thread directions are respectively arranged on the second bidirectional lead screw 43. The second bidirectional lead screw 43 is respectively threadedly connected to the corresponding second slider 42. One end of the second bidirectional lead screw 43 passes through one side of the lead screw groove 41.

[0034] One end of the second bidirectional lead screw 43 is fixedly connected to the center of a second turntable 44.

[0035] One side of the support frame 3 is fixedly connected to the controller 5.

[0036] The controller 5 is electrically connected to the driving cylinder 24.

[0037] Working principle: First, according to the size of the processed parts, rotate the second turntable 44. The second turntable 44 drives the second bidirectional lead screw 43 to rotate. The second bidirectional lead screw 43 drives the corresponding second sliders 42 to slide respectively. The two second sliders 42 drive the flipping module 2 and the clamping module 1 to move through the vertical plates 210 respectively, so that the distance between the two clamping modules 1 matches the size of the parts. At this time, stop rotating the second turntable 44. Then, place the two ends of the parts between the corresponding pair of clamping plates 14 respectively. Rotate the first turntable 11. The first turntable 11 drives the first bidirectional lead screw 13 to rotate. The first bidirectional lead screw 13 drives the corresponding first sliders 15 to slide respectively. The two first sliders 15 drive the corresponding ball sliders 16 to slide along the linear guide rails 17 respectively. At the same time, the two first sliders 15 drive the corresponding clamping plates 14 to move respectively, so that the corresponding pair of clamping plates 14 clamp the two ends of the parts, realizing the clamping and fixing of the parts. At the same time, the anti-slip patterns provided on the two clamping plates 14 can increase the friction between the clamping plates 14 and the parts, making the clamping of the parts more stable. At this time, stop rotating the first turntable 11;

[0038] When the parts need to be flipped, the controller 5 controls the driving cylinder 24 to start. The retraction of the telescopic rod of the driving cylinder 24 drives the swing plate 21 to swing. The swing plate 21 drives the L-shaped rotating rod 22 to rotate along the chute 23. The L-shaped rotating rod 22 drives the round shaft 211 to rotate along the circular guide hole 29. The round shaft 211 drives the clamping module 1 to rotate. When the L-shaped rotating rod 22 contacts the second stopper 28, the driving cylinder 24 is closed, completing the flipping of the parts and starting to process the parts. When the parts need to be flipped after processing, control the driving cylinder 24 to rotate in the reverse direction, so that the L-shaped rotating rod 22 contacts the first stopper 26. At this time, rotate the first turntable 11 in the reverse direction, so that the corresponding pair of clamping plates 14 are disengaged from clamping the parts, and the processed parts can be taken off.

[0039] Beneficial effects: According to the size of the processed parts, through the adjustment module 4, the distance between the two clamping modules 1 is matched with the size of the parts. Place the two ends of the parts between the corresponding pair of clamping plates 14 respectively. Through the clamping module 1, the clamping and fixing of the parts are realized. When the parts need to be flipped, through the flipping module 2, the flipping of the parts is completed and the processing of the parts is started.

[0040] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent replacements or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A turning device for parts processing, characterized in that: The turning device for parts processing comprises: Clamping module (1), flipping module (2), support frame (3), adjustment module (4), controller (5); The flip module (2) comprises a vertical plate (210), one side of the vertical plate (210) is fixedly connected to a round rod (27), the round rod (27) is hinged to the housing of a driving cylinder (24), the end of the telescopic rod of the driving cylinder (24) is hinged to the middle of a swing plate (21) via a pin, one end of the swing plate (21) is hinged to a convex plate (25) via a pin, and the convex plate (25) is fixedly connected to the vertical plate (210); A slide groove (23) is provided at one end of the swing plate (21), a shaft of an L-shaped rotating rod (22) is provided in the slide groove (23), one end of the L-shaped rotating rod (22) is fixedly connected to a round shaft (211), the round shaft (211) is movably connected to a round guide hole (29), the round guide hole (29) is provided on the vertical plate (210), one side of the vertical plate (210) is fixedly connected to a stopper 1 (26), one side of the vertical plate (210) is fixedly connected to a stopper 2 (28), and the flip module (2) is provided with two groups respectively.

2. The turning device for parts processing according to claim 1 is characterized in that: The clamping module (1) comprises a U-shaped plate (12), the U-shaped plate (12) is fixedly connected to the circular shaft (211), one side of the inner wall of the U-shaped plate (12) is fixedly connected to a linear guide rail (17), two ball sliders (16) are respectively provided with the linear guide rail (17), the two ball sliders (16) are respectively fixedly connected to corresponding sliders one (15), the two sliders one (15) are respectively fixedly connected to corresponding clamping plates (14), and the opposite sides of the two clamping plates (14) are respectively The two sliders (15) are respectively threadedly connected to a bidirectional screw rod (13), and the two ends of the bidirectional screw rod (13) are respectively movably connected to the U-shaped plate (12). The bidirectional screw rod (13) is respectively provided with two sections of threads with opposite thread directions. One end of the bidirectional screw rod (13) passes through the U-shaped plate (12), and one end of the bidirectional screw rod (13) is fixedly connected to the center of the turntable (11). The clamping module (1) is respectively provided with two groups.

3. The turning device for parts processing according to claim 2 is characterized in that: The adjustment module (4) comprises a screw rod groove (41), wherein the screw rod groove (41) is arranged on the support frame (3), wherein two sliding blocks (42) are respectively arranged in the screw rod groove (41), wherein the two sliding blocks (42) are respectively fixedly connected to the corresponding vertical plates (210), wherein the two inner ends of the screw rod groove (41) are respectively movably connected to one end of a bidirectional screw rod (43), wherein the bidirectional screw rod (43) is respectively provided with two sections of threads with opposite thread directions, wherein the bidirectional screw rod (43) is respectively threadedly connected to the corresponding sliding blocks (42), and one end of the bidirectional screw rod (43) passes through one side of the screw rod groove (41).

4. The turning device for parts processing according to claim 3 is characterized in that: One end of the bidirectional screw rod 2 (43) is fixedly connected to the center of the rotating disk 2 (44).

5. The turning device for parts processing according to claim 1 is characterized in that: One side of the support frame (3) is fixedly connected to the controller (5).

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