Ultrasonic strengthening machining equipment for surface of rolling body workpiece

Abstract

The utility model discloses an ultrasonic strengthening processing device for the surface of a rolling body workpiece, which belongs to the technical field of ultrasonic strengthening processing and comprises an ultrasonic strengthening assembly, a workpiece placing assembly is mounted at the bottom of the ultrasonic strengthening assembly and comprises a placing base, two ends of the placing base are respectively provided with a guide clamping component, and the guide clamping components are arranged on the placing base. According to the ultrasonic strengthening device, the workpiece placing assembly is installed at the bottom of the ultrasonic strengthening assembly, effective limiting of rolling body workpieces such as pipelines to be strengthened is achieved, the workpiece placing assembly is mainly composed of the placing base and the guide clamping component, and the guide clamping component is arranged on the placing base. The placing base comprises a supporting plate body, a V-shaped groove, a groove opening and second guide rolling wheels, workpieces can be stably placed through the V-shaped groove, meanwhile, the sliding performance between the rolling body workpieces such as pipelines and the V-shaped groove is improved through the arrangement of the multiple sets of second guide rolling wheels, and the phenomenon that the rolling body workpieces such as the pipelines are blocked in the overturning and adjusting process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic strengthening processing, in particular to an ultrasonic strengthening processing device for the surface of a rolling body workpiece. Background Art

[0002] Ultrasonic strengthening equipment is a specialized device that uses ultrasonic technology to treat and process materials. Its operating principle is to use high-frequency ultrasonic vibrations to create a microscopic impact force on the workpiece surface, effectively removing dirt, oxides, and other impurities. This equipment is widely used to improve surface finish, enhance wear resistance, and improve fatigue resistance, and is suitable for demanding applications such as aerospace, automotive manufacturing, and precision instrumentation.

[0003] Currently, existing ultrasonic enhancement equipment lacks a clamping and limiting structure specifically designed for detecting rolling element workpieces. This results in the surface of the rolling element being easily moved back and forth during ultrasonic processing. Large displacements of the rolling element can affect the accuracy of the ultrasonic enhancement equipment. Therefore, existing ultrasonic enhancement equipment has certain limitations in practical applications.

[0004] Based on this, we propose an ultrasonic strengthening processing equipment for the surface of rolling element workpiece to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the present invention to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] Therefore, the purpose of the present invention is to provide an ultrasonic strengthening processing equipment for the surface of a rolling workpiece, which can solve the problem that the workpiece surface is easy to move back and forth when processing the rolling workpiece with the existing ultrasonic strengthening processing equipment, affecting the accuracy of the ultrasonic strengthening processing.

[0007] To solve the above technical problems, the present invention provides an ultrasonic strengthening processing device for the surface of a rolling element workpiece, which adopts the following technical solution: comprising an ultrasonic strengthening component, a workpiece placement component is installed at the bottom of the ultrasonic strengthening component, and the workpiece placement component includes a placement base, and guide clamping components are respectively provided at both ends of the placement base;

[0008] The guide clamping component includes a tripod body, one end of the tripod body is mounted with a first hydraulic cylinder, the output end of the first hydraulic cylinder is connected to a spacing adjuster, and the end of the spacing adjuster away from the first hydraulic cylinder is further provided with a clamping adjuster;

[0009] The clamping adjuster includes an articulated frame, which is connected to one end of the spacing adjuster. A push plate is provided on one side of the articulated frame. The push plate is rotatably connected to two groups of first guide rollers on the side away from the articulated frame. The four corners of the push plate on the side away from the first guide rollers are connected to sliding rods, and the middle parts of the four groups of sliding rods are also sleeved with compression springs.

[0010] Optionally, the articulated frame and the spacing adjuster are hingedly connected, and the sliding rod and the articulated frame are slidably fitted.

[0011] Optionally, a first slide groove is provided on both sides of the tripod body, and a first slide plate is connected to both sides of the spacing adjuster. The first slide plate matches the first slide groove structure, and the first slide plate and the first slide groove are in sliding fit.

[0012] Optionally, the placement base includes a support plate body, a V-shaped groove is provided on the top of the support plate body, and multiple groups of notches are provided on both sides of the inner wall of the V-shaped groove, and the interiors of the multiple groups of notches are respectively rotatably connected to second guide rollers.

[0013] Optionally, the ultrasonic strengthening component includes a gantry, the interior of the gantry is connected to an ultrasonic intensifier, two groups of second hydraulic cylinders are connected between the ultrasonic intensifier and the gantry, and an arc-shaped processing groove is also provided on the inner side of the ultrasonic intensifier.

[0014] Optionally, a second slide is installed on both sides of the ultrasonic intensifier, and a second slide groove is opened on both sides of the gantry respectively, the second slide groove matches the second slide structure, and the second slide groove and the second slide are in sliding fit.

[0015] In summary, the present invention has at least one of the following beneficial effects:

[0016] 1. This solution achieves effective positioning of rolling workpieces such as pipes to be strengthened by installing a workpiece placement assembly at the bottom of the ultrasonic strengthening assembly. The workpiece placement assembly is mainly composed of a placement base and a guide clamping component. The placement base includes a support plate, a V-groove, a notch and a second guide roller. The workpiece can be placed firmly through the V-groove. At the same time, the provision of multiple sets of second guide rollers improves the sliding properties between rolling workpieces such as pipes and the V-groove, avoiding the occurrence of jamming of rolling workpieces such as pipes during flipping and adjustment.

[0017] 2. The guide clamping component in this scheme is composed of a tripod body, a first hydraulic cylinder, a spacing adjuster and a clamping adjuster. The clamping adjuster includes an articulated frame, a push plate, a first guide roller, a slide rod and a compression spring, so that the spacing adjuster can flexibly elastically clamp rolling workpieces such as pipes, and at the same time improve the sliding properties of the contact between the spacing adjuster and rolling workpieces such as pipes, thereby avoiding the occurrence of jamming and other situations in the process of flipping and adjusting rolling workpieces such as pipes. In conjunction with the first hydraulic cylinder installed on one side of the spacing adjuster, the guide clamping component can also reasonably adjust the distance between the two sets of spacing adjusters according to the diameter of rolling workpieces such as pipes, so that the guide clamping component can meet the needs of rolling workpieces such as pipes with different thickness specifications, thereby improving the scope of use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the workpiece placement assembly structure of the present utility model;

[0021] Figure 3 This is a schematic structural diagram of the guide clamping component of the utility model;

[0022] Figure 4 This is a schematic plan view of the clamping regulator of the present utility model;

[0023] Figure 5 This is a schematic diagram of the base structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the ultrasonic strengthening component of the present utility model.

[0025] Explanation of the accompanying drawings: 1. Ultrasonic strengthening component; 2. Workpiece placing component; 3. Placing base; 4. Guide clamping component; 5. Tripod body; 6. First hydraulic cylinder; 7. Spacing adjuster; 8. Clamping adjuster; 9. Articulated frame; 10. Push plate; 11. First guide roller; 12. Slide rod; 13. Compression spring; 14. First slide groove; 15. First slide plate; 16. Support plate body; 17. V-groove; 18. Notch; 19. Second guide roller; 20. Gantry; 21. Ultrasonic intensifier; 22. Second hydraulic cylinder; 23. Arc-shaped processing tank; 24. Second slide plate; 25. Second slide groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example: Refer to Figures 1 to 6 The present invention provides an embodiment of an ultrasonic strengthening processing device for the surface of a rolling workpiece, comprising an ultrasonic strengthening component 1, a workpiece placing component 2 is installed at the bottom of the ultrasonic strengthening component 1, the workpiece placing component 2 includes a placing base 3, and guide clamping components 4 are respectively provided at both ends of the placing base 3. The guide clamping component 4 includes a tripod body 5, and a first hydraulic cylinder 6 is installed at one end of the tripod body 5. The output end of the first hydraulic cylinder 6 is connected to a spacing adjuster 7, and a clamping adjuster 8 is further provided at the end of the spacing adjuster 7 away from the first hydraulic cylinder 6. The clamping adjuster 8 includes an articulated frame 9, and the articulated frame 9 is connected to one end of the spacing adjuster 7. A pusher is provided on one side of the articulated frame 9. The top plate 10 and the side of the push plate 10 away from the articulated frame 9 are rotatably connected to two groups of first guide rollers 11, and the four corners of the side of the push plate 10 away from the first guide roller 11 are connected to slide bars 12, and the middle parts of the four groups of slide bars 12 are also sleeved with compression springs 13. The guide clamping component 4 is mainly composed of a tripod body 5, a first hydraulic cylinder 6, a spacing adjuster 7 and a clamping adjuster 8 and other components. It can elastically clamp the two ends of the rolling workpiece such as the pipe placed on the top of the placing base 3, and at the same time, it can also improve the sliding contact between the spacing adjuster 7 and the rolling workpiece such as the pipe, so as to avoid the rolling workpiece such as the pipe from getting stuck during the flipping surface adjustment process.

[0028] The articulated frame 9 and the spacing adjuster 7 are hingedly connected, and the slide rod 12 and the articulated frame 9 are slidably matched. Through the structural design of the sliding match between the slide rod 12 and the articulated frame 9, the push plate 10 can be elastically adjusted on one side of the articulated frame 9 under the action of the compression spring 13. A first slide groove 14 is provided on both sides of the tripod body 5. Both sides of the spacing adjuster 7 are connected to a first slide plate 15. The first slide plate 15 matches the first slide groove 14 structure. The first slide plate 15 and the first slide groove 14 are slidably matched. Through the structural design of the sliding match between the first slide plate 15 and the first slide groove 14, the tripod body 5 can The spacing adjuster 7 for adjusting the spacing at the top plays a guiding and limiting role. The placement base 3 includes a support plate 16. A V-shaped groove 17 is provided on the top of the support plate 16. Multiple groups of notches 18 are provided on both sides of the inner wall of the V-shaped groove 17. The inside of the multiple groups of notches 18 are respectively rotatably connected to the second guide rollers 19. The V-shaped groove 17 provided on the top of the support plate 16 can be used to limit the placement of rolling workpieces such as pipes to be strengthened. In conjunction with the multiple groups of second guide rollers 19 rotatably connected on both sides of the inner wall of the V-shaped groove 17, the sliding properties of the contact between rolling workpieces such as pipes and the V-shaped groove 17 can be improved.

[0029] The ultrasonic intensification assembly 1 includes a gantry 20, to which an ultrasonic intensifier 21 is connected internally, and two sets of second hydraulic cylinders 22 are connected between the ultrasonic intensifier 21 and the gantry 20. An arc-shaped processing groove 23 is also provided on the inner side of the ultrasonic intensifier 21. By installing two sets of second hydraulic cylinders 22 between the ultrasonic intensifier 21 and the gantry 20, the distance between the ultrasonic intensifier 21 and rolling workpieces such as pipes can be adjusted according to usage. Second slides 24 are installed on both sides of the ultrasonic intensifier 21, and second slide grooves 25 are provided on both sides of the gantry 20. The second slide grooves 25 match the second slide grooves 24 in structure, and the second slide grooves 25 and the second slide grooves 24 are in sliding fit. Through the structural design of the sliding fit between the second slide grooves 25 and the second slide grooves 24, the gantry 20 can guide and limit the two sides of the ultrasonic intensifier 21 with adjusted horizontal height.

[0030] Working principle: This solution is achieved by installing a workpiece placing component 2 at the bottom of the ultrasonic strengthening component 1. The workpiece placing component 2 is mainly composed of a placing base 3 and a guide clamping component 4, wherein the placing base 3 includes a support plate 16, a V-shaped groove 17, a notch 18 and a second guide roller 19. The placing base 3 can play a role of limiting the placement of rolling workpieces such as pipes to be strengthened through the V-shaped groove 17 opened on the top of the support plate 16. By rotating multiple groups of second guide rollers 19 on both sides of the inner wall of the V-shaped groove 17, the sliding properties of the contact between rolling workpieces such as pipes and the V-shaped groove 17 can be improved, and the rolling workpieces such as pipes can be prevented from getting stuck when rotating and adjusting inside the placing base 3.

[0031] The guide clamping component 4 in this scheme is mainly composed of components such as a tripod body 5, a first hydraulic cylinder 6, a spacing adjuster 7 and a clamping adjuster 8, among which the clamping adjuster 8 includes an articulated frame 9, a push-up plate 10, a first guide roller 11, a slide rod 12 and a compression spring 13, so that one end of the spacing adjuster 7 has an elastic clamping function, which can play an elastic clamping role on both ends of the rolling workpieces such as pipes placed on the top of the placing base 3. At the same time, it can also improve the sliding properties of the contact between the spacing adjuster 7 and the rolling workpieces such as pipes, so as to avoid the rolling workpieces such as pipes from getting stuck during the flipping surface adjustment process. By adding a first hydraulic cylinder 6 on one side of the spacing adjuster 7, the guide clamping component 4 can also reasonably adjust the distance between the two groups of spacing adjusters 7 according to the diameter of the rolling workpieces such as pipes, so that the guide clamping component 4 can meet the needs of rolling workpieces such as pipes with different thickness specifications, thereby improving the scope of use of the equipment.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An ultrasonic strengthening processing device for the surface of a rolling element workpiece, comprising an ultrasonic strengthening component (1), characterized in that: A workpiece placement assembly (2) is installed at the bottom of the ultrasonic strengthening assembly (1), and the workpiece placement assembly (2) includes a placement base (3), and guide clamping components (4) are respectively provided at both ends of the placement base (3); The guide clamping component (4) comprises a tripod body (5), a first hydraulic cylinder (6) is mounted on one end of the tripod body (5), an output end of the first hydraulic cylinder (6) is connected to a spacing adjuster (7), and a clamping adjuster (8) is further provided on the end of the spacing adjuster (7) away from the first hydraulic cylinder (6); The clamping regulator (8) includes an articulated frame (9), the articulated frame (9) is connected to one end of the spacing regulator (7), a push plate (10) is provided on one side of the articulated frame (9), the push plate (10) is rotatably connected to two groups of first guide rollers (11) on the side away from the articulated frame (9), and the four corners of the push plate (10) on the side away from the first guide rollers (11) are connected to slide bars (12), and the middle parts of the four groups of slide bars (12) are also sleeved with compression springs (13).

2. The ultrasonic strengthening processing equipment for the surface of a rolling element workpiece according to claim 1, characterized in that: The articulated frame (9) and the spacing adjuster (7) are hingedly connected, and the sliding rod (12) and the articulated frame (9) are slidably matched.

3. The ultrasonic strengthening processing equipment for the surface of a rolling element workpiece according to claim 2, characterized in that: A first slide groove (14) is respectively provided on both sides of the tripod body (5), and a first slide plate (15) is connected to both sides of the spacing adjuster (7). The first slide plate (15) and the first slide groove (14) are structurally matched, and the first slide plate (15) and the first slide groove (14) are in sliding fit.

4. The ultrasonic strengthening processing equipment for the surface of a rolling element workpiece according to claim 3, characterized in that: The placement base (3) includes a support plate (16), a V-shaped groove (17) is provided on the top of the support plate (16), and multiple groups of notches (18) are provided on both sides of the inner wall of the V-shaped groove (17), and the interiors of the multiple groups of notches (18) are rotatably connected to second guide rollers (19).

5. The ultrasonic strengthening processing equipment for the surface of a rolling element workpiece according to claim 4, characterized in that: The ultrasonic strengthening component (1) comprises a gantry (20), an ultrasonic intensifier (21) is connected to the interior of the gantry (20), two groups of second hydraulic cylinders (22) are connected between the ultrasonic intensifier (21) and the gantry (20), and an arc-shaped processing groove (23) is also provided on the inner side of the ultrasonic intensifier (21).

6. The ultrasonic strengthening processing equipment for the surface of a rolling element workpiece according to claim 5, characterized in that: Second slides (24) are installed on both sides of the ultrasonic intensifier (21), and second slide grooves (25) are respectively opened on both sides of the gantry (20), and the second slide grooves (25) and the second slides (24) are structurally matched, and the second slide grooves (25) and the second slides (24) are in sliding fit.

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