Stabilizing mechanism for metal product machining

Abstract

The utility model discloses a stabilizing mechanism for metal product processing, which comprises a fastening module, a rotating module, an adjusting module and a support frame, the rotating module comprises two vertical plates, the central shafts of two belt pulleys I are respectively and movably connected with the lower ends of the corresponding vertical plates, and the central shafts of the two belt pulleys I are movably connected with the lower ends of the two vertical plates; corresponding spline grooves are formed in the centers of the two first belt wheels respectively, spline shafts penetrate through the corresponding spline grooves respectively, center shafts at the two ends of each spline shaft are movably connected with corresponding protruding plates respectively, and the two protruding plates are fixedly connected with the upper side of the supporting frame respectively. The two cylinders can be moved to the inner side of the end of the cylindrical metal piece by rotating the second rotating disc, the group of top plates abut against the inner wall of the cylindrical metal piece by rotating the first rotating disc, the cylindrical metal piece is fixed and positioned, the cylinders drive the metal piece to rotate through the rotating module, and then the rotating angle of the metal piece is adjusted. And the metal part can be processed more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of metal product processing, in particular to a stabilizing mechanism for metal product processing. Background Technique

[0002] The processing of metal products generally refers to the process of processing metal materials into metal structure products or metal tools, which is widely used in the industrial manufacturing field. When existing metal products are processed, in order to enhance various resistances of the metal products, the surface of the metal products needs to be treated during the processing. The surface treatment processes include sandblasting, polishing, spraying, passivation and other processes, and a stabilizing mechanism is often required;

[0003] A stabilizing mechanism for metal product processing disclosed in a patent document with the publication number of CN219767283U. In the utility model, through the setting of the stabilizing structure, when it is necessary to process and weld a cylindrical metal product, only need to place the cylindrical metal part on the fixed seat, and then press down the fixed seat, so that the adjusting blocks around the fixed seat are stuck into the grooves, and at the same time, the hook parts in contact with the rotating seat cooperate to rotate upward. As the fixed seat is continuously pressed down, the spring A contracts, and at the same time, the hook parts continuously approach the cylindrical metal part until several hook parts abut against and are fixed on the arc surface of the cylindrical metal part, so as to stably fix it to ensure its stability during processing. This patent fixes the metal part. It is necessary to first fix the bottom of the cylindrical metal part, and then slide the sliding plate to move it down until the positioning block covers the upper end position of the cylindrical metal part to fix the upper part of the metal part, and it is necessary to manually rotate the handle to rotate the rotating seat, thereby adjusting the rotation angle of the metal part, which is time-consuming and laborious to operate and reduces the processing efficiency;

[0004] Therefore, it is necessary to provide a stabilizing mechanism for metal product processing to solve the above technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a stabilizing mechanism for metal product processing.

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

[0007] A stabilizing mechanism for metal product processing, including a fastening module, a rotating module, an adjusting module, and a support frame;

[0008] Among them, the rotation module includes two vertical plates. The central axes of the two first pulleys are respectively movably connected to the lower ends of the corresponding vertical plates. Corresponding spline grooves are respectively provided at the centers of the two first pulleys. Spline shafts respectively pass through the corresponding spline grooves. The central axes of the two ends of the spline shaft are respectively movably connected to the corresponding convex plates. The two convex plates are respectively fixedly connected to the upper side of the support frame. The end of the central axis of one end of the spline shaft is fixedly connected to the output shaft of the motor. The motor is fixedly connected to one of the corresponding convex plates;

[0009] The two first pulleys are respectively connected to the corresponding second pulleys through corresponding belts. Two circular shaft cylinders respectively pass through and are fixedly connected to the centers of the corresponding second pulleys. The two circular shaft cylinders respectively pass through and are movably connected to the upper parts of the corresponding vertical plates. The two circular shaft cylinders are respectively fixedly connected to the corresponding cylinders;

[0010] The fastening module includes openings. A corresponding pair of the openings are respectively arranged on the corresponding cylinders. A corresponding group of top plates respectively pass through the corresponding openings. One sides of the corresponding group of top plates are respectively hinge-connected to the corresponding connecting rods through pins. One ends of the corresponding group of connecting rods are respectively hinge-connected to the corresponding first sliders through pins. The two first sliders are respectively threadedly connected to the corresponding lead screws. The two lead screws respectively pass through and are movably connected to the corresponding circular shaft cylinders. One ends of the two lead screws are respectively fixedly connected to the centers of the corresponding first turntables.

[0011] Preferably, the adjustment module includes a lead screw groove. The lead screw groove is arranged in the middle of the support frame. Two second sliders are respectively arranged in the lead screw groove. The two second sliders are respectively fixedly connected to the corresponding vertical plates. One ends of the bidirectional lead screw are respectively movably connected to the inner sides of the two ends of the lead screw groove. Two sections of threads with opposite directions are respectively arranged on the bidirectional lead screw.

[0012] Preferably, the bidirectional lead screw is respectively threadedly connected to the corresponding second sliders.

[0013] Preferably, one end of the bidirectional lead screw passes through one side of the lead screw groove.

[0014] Preferably, the end of one end of the bidirectional lead screw is fixedly connected to the center of the second turntable.

[0015] Compared with the related art, the beneficial effects of the present utility model are as follows: Place the cylindrical metal part between the two cylinders. Rotate the second turntable to move the two cylinders to the inner sides of the ends of the cylindrical metal part. Rotate the first turntable to make a group of top plates respectively abut against the inner wall of the cylindrical metal part, so as to realize the fixed positioning of the cylindrical metal part. Through the rotation module, the cylinders respectively drive the metal part to rotate, thereby adjusting the rotation angle of the metal part, and more conveniently performing processing operations on the metal part. Description of the Drawings

[0016] Figure 1 This is a three-dimensional schematic diagram of the present utility model.

[0017] Figure 2 This is a three-dimensional schematic diagram of the present utility model.

[0018] Figure 3 This is a schematic diagram of the connection structure of some parts of the present utility model.

[0019] Figure 4 This is a schematic diagram of the connection structure of some parts of the present utility model.

[0020] Figure 5 This is a schematic diagram of the connection structure of some parts of the present utility model.

[0021] Figure 6 This is a schematic diagram of the connection structure of some parts of the present utility model.

[0022] Figure 7 This is a schematic diagram of the connection structure of some parts of the present utility model.

[0023] In the figure:

[0024] 1: fastening module, 11, turntable one, 12, lead screw, 13, top plate, 14, connecting rod, 15, slider one, 16, opening;

[0025] 2: rotating module, 21, belt, 22, pulley one, 23, spline shaft, 24, motor, 25, spline groove, 26, cylinder, 27, circular shaft cylinder, 28, convex plate, 29, vertical plate, 210, pulley two;

[0026] 3: adjusting module, 31, slider two, 32, bidirectional lead screw, 33, turntable two, 34, lead screw groove;

[0027] 4. Support frame. Specific implementation manners

[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 stabilizing mechanism for metal product processing includes a fastening module 1, a rotating module 2, an adjusting module 3, and a support frame 4;

[0030] Among them, the rotation module 2 includes two vertical plates 29. The central axes of two first pulleys 22 are respectively movably connected to the lower ends of the corresponding vertical plates 29. Corresponding spline grooves 25 are respectively provided at the centers of the two first pulleys 22. Spline shafts 23 respectively pass through the corresponding spline grooves 25. The central axes of both ends of the spline shafts 23 are respectively movably connected to the corresponding convex plates 28. The two convex plates 28 are respectively fixedly connected to the upper side of the support frame 4. The end of the central axis of one end of the spline shaft 23 is fixedly connected to the output shaft of the motor 24. The motor 24 is fixedly connected to one of the corresponding convex plates 28;

[0031] The two first pulleys 22 are respectively connected to the corresponding second pulleys 210 through the corresponding belts 21. Two circular shaft cylinders 27 respectively pass through and are fixedly connected to the centers of the corresponding second pulleys 210. The two circular shaft cylinders 27 respectively pass through and are movably connected to the upper parts of the corresponding vertical plates 29. The two circular shaft cylinders 27 are respectively fixedly connected to the corresponding cylinders 26;

[0032] The fastening module 1 includes openings 16. A corresponding pair of the openings 16 are respectively arranged on the corresponding cylinders 26. A corresponding group of top plates 13 respectively pass through the corresponding openings 16. One sides of the corresponding group of top plates 13 are respectively hinge-connected to the corresponding connecting rods 14 through pins. One ends of the corresponding group of connecting rods 14 are respectively hinge-connected to the corresponding first sliders 15 through pins. The two first sliders 15 are respectively threadedly connected to the corresponding lead screws 12. The two lead screws 12 respectively pass through and are movably connected to the corresponding circular shaft cylinders 27. One ends of the two lead screws 12 are respectively fixedly connected to the centers of the corresponding first turntables 11.

[0033] The adjustment module 3 includes a lead screw groove 34. The lead screw groove 34 is arranged in the middle of the support frame 4. Two second sliders 31 are respectively arranged in the lead screw groove 34. The two second sliders 31 are respectively fixedly connected to the corresponding vertical plates 29. One ends of the inner sides of both ends of the lead screw groove 34 are respectively movably connected to one end of a bidirectional lead screw 32. Two threads with opposite directions are respectively arranged on the bidirectional lead screw 32.

[0034] The bidirectional lead screw 32 is respectively threadedly connected to the corresponding second sliders 31.

[0035] One end of the bidirectional lead screw 32 passes through one side of the lead screw groove 34.

[0036] One end of the bidirectional lead screw 32 is fixedly connected to the center of the second turntable 33.

[0037] Working principle: First, place the cylindrical metal part between two cylinders 26. Rotate the second turntable 33. The second turntable 33 drives the bidirectional lead screw 32 to rotate. The bidirectional lead screw 32 drives the corresponding second sliders 31 to slide respectively. The two second sliders 31 drive the vertical plates 29 to move respectively, so that the two vertical plates 29 drive the rotation module 2 and the fastening module 1 to move respectively, and the two cylinders 26 move to the inner side of the end of the cylindrical metal part. At this time, stop rotating the second turntable 33. Rotate the first turntable 11. The first turntable 11 drives the lead screw 12 to rotate. The lead screw 12 drives the first slider 15 to slide. The first sliders 15 drive the corresponding connecting rods 14 to swing respectively. A group of connecting rods 14 drive the corresponding top plates 13 to extend along the opening 16 respectively, so that a group of top plates 13 abut against the inner wall of the cylindrical metal part respectively, realizing the fixed positioning of the cylindrical metal part. At this time, stop rotating the first turntable 11;

[0038] Then start the motor 24. The motor 24 drives the spline shaft 23 to rotate. The spline shaft 23 drives the corresponding first belt pulleys 22 to rotate respectively through the spline grooves 25. The two first belt pulleys 22 drive the corresponding second belt pulleys 210 to rotate respectively through the corresponding belts 21. The two second belt pulleys 210 drive the cylinders 26 to rotate respectively through the round shaft cylinders 27, so that the cylinders 26 drive the metal parts to rotate respectively, and then adjust the rotation angle of the metal parts, and perform processing operations on the metal parts more conveniently.

[0039] Beneficial effects: Place the cylindrical metal part between two cylinders 26. Rotate the second turntable 33 to move the two cylinders 26 to the inner side of the end of the cylindrical metal part. Rotate the first turntable 11 to make a group of top plates 13 abut against the inner wall of the cylindrical metal part respectively, realizing the fixed positioning of the cylindrical metal part. Through the rotation module 2, the cylinders 26 drive the metal parts to rotate respectively, and then adjust the rotation angle of the metal parts, and perform processing operations on the metal parts more conveniently.

[0040] The above is only a preferred specific embodiment 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 of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A stabilizing mechanism for metal product processing, characterized in that: The stabilizing mechanism for metal product processing comprises: A fastening module (1), a rotating module (2), an adjusting module (3), and a supporting frame (4); The rotating module (2) comprises two vertical plates (29), the central axes of the two pulleys (22) are respectively movably connected to the lower ends of the corresponding vertical plates (29), the centers of the two pulleys (22) are respectively provided with corresponding spline grooves (25), the spline shafts (23) respectively pass through the corresponding spline grooves (25), the central axes at both ends of the spline shaft (23) are respectively movably connected to the corresponding convex plates (28), the two convex plates (28) are respectively fixedly connected to the upper side of the support frame (4), the end of the central axis of one end of the spline shaft (23) is fixedly connected to the output shaft of the motor (24), and the motor (24) is fixedly connected to a corresponding one of the convex plates (28); The two pulleys (22) are connected to the corresponding pulleys (210) through the corresponding belts (21), the two circular shaft cylinders (27) pass through and are fixedly connected to the center of the corresponding pulleys (210), the two circular shaft cylinders (27) pass through and are movably connected to the upper part of the corresponding vertical plate (29), and the two circular shaft cylinders (27) are fixedly connected to the corresponding cylinders (26); The fastening module (1) comprises an opening (16), a corresponding pair of the openings (16) are respectively arranged on the corresponding cylinder (26), a corresponding group of top plates (13) respectively pass through the corresponding openings (16), one side of a corresponding group of the top plates (13) is respectively connected to the corresponding connecting rod (14) through a pin hinge, one end of a corresponding group of the connecting rod (14) is respectively connected to the corresponding slider (15) through a pin hinge, two sliders (15) are respectively threadedly connected to the corresponding screw rod (12), the two screw rods (12) respectively pass through and are movably connected to the corresponding circular shaft cylinder (27), and one end of the two screw rods (12) is respectively fixedly connected to the center of the corresponding turntable (11).

2. The stabilizing mechanism for metal product processing according to claim 1, characterized in that: The adjustment module (3) comprises a screw rod groove (34), the screw rod groove (34) being arranged in the middle of the support frame (4), two sliders (31) being arranged in the screw rod groove (34), the two sliders (31) being respectively fixedly connected to the corresponding vertical plates (29), the two inner ends of the screw rod groove (34) being respectively movably connected to one end of a bidirectional screw rod (32), and the bidirectional screw rod (32) being respectively provided with two sections of threads with opposite thread directions.

3. The stabilizing mechanism for metal product processing according to claim 2, characterized in that: The bidirectional screw rods (32) are respectively threadedly connected to the corresponding second sliding block (31).

4. The stabilizing mechanism for metal product processing according to claim 3, characterized in that: One end of the bidirectional screw rod (32) passes through one side of the screw rod groove (34).

5. The stabilizing mechanism for metal product processing according to claim 4, characterized in that: One end of the bidirectional screw rod (32) is fixedly connected to the center of the second rotating disk (33).

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