Metal ring piece fixing and machining clamping sleeve

Abstract

The utility model is applicable to the technical field of metal ring processing, and provides a metal ring fixing and processing ferrule which comprises a base, a groove is formed in the top of the base, and a servo motor is fixedly mounted on the inner wall of the bottom of the groove; the circular plate is fixedly arranged on an output shaft of the servo motor; the two vertical plates are welded to the top of the circular plate, and rotating shafts are rotationally mounted on the two vertical plates; the clamping sleeves are fixedly mounted at the ends, close to each other, of the two rotating shafts; the gear motor is fixedly mounted on any one of the vertical plates, and an output shaft of the gear motor is fixedly connected with one end of one of the rotating shafts; and the two clamping mechanisms are assembled on the clamping sleeve and are used for fixing the metal ring piece. According to the metal ring piece fixing and machining clamping sleeve provided by the scheme, the problem that when an existing metal ring piece fixing and machining clamping sleeve is used, a fixed metal ring piece cannot be turned over is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal ring processing, in particular to a metal ring fixing processing ferrule. Background Art

[0002] Metal rings are one of the important mechanical parts. They are often used as finished products or raw materials in many mechanical processing and production technology fields. At the same time, metal rings are also widely used in the automotive industry. When processing metal rings, such as drilling and cutting, the rings need to be fixed first, and then the metal ring fixing processing sleeves are needed.

[0003] After searching, the authorization announcement number CN215393891U is a kind of metal ring fixing processing clamping sleeve, whose structure includes a round base, a clamping assembly and a processing table. The bottom surface of the round base is movably connected with the processing table, and the side wall of the round base is equipped with continuously distributed tooth grooves. The top of the round base is equipped with symmetrically distributed clamping assemblies. The clamping assembly includes a base block, a knob, a threaded column, a transition disc, an arc plate and a guide block. The clamping assembly is used to clamp the metal ring. Specifically, the base block is a fixed part, and the arc plate and the guide block are movable parts. Rotating the threaded column will cause the arc plate and the guide block to move. A copper pad with lower hardness is laid in the gap between the arc plate and the metal ring to avoid indentation on the outer wall of the metal ring. After the metal ring is fixed, the servo motor drives the active gear to rotate, and the metal ring clamped on the round base rotates accordingly. This can better process the metal ring, has good practicality, and is easy to operate.

[0004] However, during use, the fixed metal ring cannot be turned over, so when processing the bottom of the metal ring, the metal ring needs to be placed and fixed again. This process is time-consuming and labor-intensive, and will also affect the processing efficiency of the metal ring. Utility Model Content

[0005] The utility model provides a metal ring fixing processing clamping sleeve, aiming to solve the problem that the existing metal ring fixing processing clamping sleeve proposed in the above background technology cannot turn over the fixed metal ring when in use.

[0006] To solve the above problems, the utility model is implemented as follows: a metal ring fixing processing sleeve, comprising: a base, a groove is opened on the top of the base, a servo motor is fixedly installed on the bottom inner wall of the groove; a circular plate fixedly installed on the output shaft of the servo motor; two vertical plates welded on the top of the circular plate, both of which are rotatably installed with a rotating shaft; a sleeve fixedly installed on one end of the two rotating shafts close to each other; a reduction motor fixedly installed on any one of the vertical plates, the output shaft of the reduction motor is fixedly connected to one end of one of the rotating shafts; two clamping mechanisms assembled on the sleeve for fixing the metal ring.

[0007] Preferably, the clamping mechanism includes: a screw threadedly mounted on the ferrule, one end of the screw being rotatably mounted with an arc shell; a placement plate welded to the inner wall of one side of the ferrule, the placement plate being provided with a slide groove, a slider being slidably mounted on the inner wall of the slide groove, and the slider being fixedly connected to the arc shell.

[0008] Preferably, two electric telescopic rods are fixedly mounted on the top of the circular plate, and a same fixing plate is fixedly mounted on the output rods of the two electric telescopic rods.

[0009] Preferably, an annular plate is fixedly sleeved on the base, and a plurality of mounting holes are formed on the annular plate.

[0010] Preferably, a plurality of anti-slip protrusions are fixedly mounted on the inner walls of the two arc-shaped shells, and the plurality of anti-slip protrusions are all made of rubber material.

[0011] Preferably, a plurality of hemispherical grooves are formed at the bottom of the circular plate, and balls are disposed on the plurality of hemispherical grooves, and the plurality of balls are in contact with the base.

[0012] Preferably, a knob is fixedly mounted on one end of the two screw rods that is away from each other, and a plurality of anti-slip sheets are fixedly mounted on the two knobs.

[0013] Compared with the related art, the metal ring fixing processing sleeve provided by the utility model has the following beneficial effects:

[0014] Compared with the prior art, the metal ring fixing processing sleeve provided in the present invention can stably fix the metal ring in the sleeve through the use of two clamping mechanisms, so that it will not shake during processing. Through the use of a servo motor, the sleeve and the metal ring fixed in the sleeve can be driven to rotate, and the position on the metal ring to be processed can be conveniently adjusted to a suitable angle, making it more convenient for operators to process. Through the use of a reduction motor, the shaft can be driven to rotate, and the shaft will drive the sleeve to flip. After flipping 180°, the reduction motor can be turned off, so that the bottom of the metal ring can be quickly flipped over. This process is relatively time-saving and labor-saving, and no operation of the clamping mechanism is required, which is beneficial to improving the processing efficiency of the metal ring. Through the use of two electric telescopic rods, the fixed plate can be driven to move up and down. When the top of the fixed plate contacts the bottom of the sleeve, the sleeve can maintain good stability during work, and can effectively prevent the sleeve from being skewed during the processing of the metal ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic cross-sectional structure diagram of a metal ring fixing processing ferrule provided by the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the base and the annular plate in the utility model;

[0017] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0018] Figure numerals: 1. base; 2. servo motor; 3. circular plate; 4. vertical plate; 5. rotating shaft; 6. ferrule; 7. reduction motor; 8. metal ring; 9. screw; 10. arc shell; 11. placement plate; 12. slider; 13. electric telescopic rod; 14. fixing plate; 15. annular plate; 16. anti-slip protrusion. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides a metal ring fixing processing sleeve, such as Figure 1-3 As shown, the metal ring fixing processing sleeve includes: a base 1, a groove is opened on the top of the base 1, and a servo motor 2 is fixedly installed on the bottom inner wall of the groove; a circular plate 3 fixedly installed on the output shaft of the servo motor 2; two vertical plates 4 welded on the top of the circular plate 3, and a rotating shaft 5 is rotatably installed on the two vertical plates 4; a sleeve 6 fixedly installed on one end of the two rotating shafts 5 close to each other; a reduction motor 7 fixedly installed on any one of the vertical plates 4, and the output shaft of the reduction motor 7 is fixedly connected to one end of one of the rotating shafts 5; and two clamping mechanisms assembled on the sleeve 6 for fixing the metal ring 8.

[0022] When the metal ring 8 needs to be processed, two clamping mechanisms are required to fix the metal ring 8 in the sleeve 6. After the fixation is completed, it can be processed so that it will not shake during the processing. During the processing, the operator can start the servo motor 2 to drive the circular plate 3 to rotate, and the circular plate 3 will drive the vertical plate 4 to rotate, and the vertical plate 4 will drive the rotating shaft 5 and the sleeve 6 to rotate, so that the metal ring 8 fixed in the sleeve 6 can also rotate, and then the position to be processed on the metal ring 8 can be easily adjusted to a suitable angle, so that the operator can be more convenient during the processing. When the bottom of the metal ring 8 needs to be processed, there is no need to perform any operation on the clamping mechanism. Just start the reduction motor 7, the reduction motor 7 will drive the rotating shaft 5 to rotate, and the rotating shaft 5 will drive the sleeve 6 to flip. After flipping 180°, turn off the reduction motor 7, so that the bottom of the metal ring 8 can be quickly turned over. This process is relatively time-saving and labor-saving, which is conducive to improving the processing efficiency of the metal ring 8.

[0023] In a further preferred embodiment of the utility model, the clamping mechanism includes: a screw 9 threadedly mounted on the ferrule 6, an arc-shaped shell 10 being rotatably mounted on one end of the screw 9; a placement plate 11 welded to the inner wall of one side of the ferrule 6, a slide groove being provided on the placement plate 11, a slider 12 being slidably mounted on the inner wall of the slide groove, and the slider 12 being fixedly connected to the arc-shaped shell 10.

[0024] In this embodiment, the clamping mechanism is used to fix the metal ring 8. During operation, the screw 9 is rotated so that the screw 9 drives the arc shell 10 close to the metal ring 8. During this process, the slider 12 connected to the arc shell 10 will slide in the slide groove on the placement plate 11. When the arc shell 10 clamps the edge of the metal ring 8, the fixing work of the metal ring 8 is completed, and the operation is relatively simple.

[0025] In a further preferred embodiment of the utility model, two electric telescopic rods 13 are fixedly installed on the top of the circular plate 3, and a same fixing plate 14 is fixedly installed on the output rods of the two electric telescopic rods 13.

[0026] In this embodiment, when the two electric telescopic rods 13 are started, they will drive the fixed plate 14 to move up and down. When the top of the fixed plate 14 contacts the bottom of the clamping sleeve 6, the clamping sleeve 6 can maintain good stability during work, and can effectively prevent the clamping sleeve 6 from being skewed during the processing of the metal ring 8.

[0027] In a further preferred embodiment of the present invention, an annular plate 15 is fixedly sleeved on the base 1 , and a plurality of mounting holes are opened on the annular plate 15 .

[0028] In this embodiment, a plurality of mounting holes are provided on the annular plate 15 , and these mounting holes can be conveniently used to fix the device on a processing device or a workbench with bolts.

[0029] In a further preferred embodiment of the present invention, a plurality of anti-slip protrusions 16 are fixedly mounted on the inner walls of the two arc-shaped shells 10 , and the plurality of anti-slip protrusions 16 are all made of rubber.

[0030] In this embodiment, the use of the anti-slip protrusion 16 can effectively increase the friction between the contact surface of the arc shell 10 and the metal ring 8. The anti-slip protrusion 16 is made of rubber material, and rubber has excellent anti-slip performance, wear resistance and elasticity. These characteristics enable the anti-slip protrusion 16 to provide better anti-slip effect when clamping the metal ring, and can maintain good performance during long-term use.

[0031] In a further preferred embodiment of the utility model, a plurality of hemispherical grooves are formed at the bottom of the circular plate 3 , and balls are disposed on the plurality of hemispherical grooves, and the plurality of balls are in contact with the base 1 .

[0032] In this embodiment, a plurality of hemispherical grooves are provided at the bottom of the circular plate 3, and a ball is arranged on each hemispherical groove. The material of the ball is usually a wear-resistant material with high hardness, such as a steel ball or a ceramic ball. The ball is in contact with the base 1. When the circular plate 3 rotates under the drive of the servo motor 2, the ball rolls on the base 1, so that the base 1 can apply a supporting force to the circular plate 3, so that the circular plate 3 maintains good stability during the rotation process.

[0033] In a further preferred embodiment of the present invention, knobs are fixedly mounted on the ends of the two screw rods 9 that are away from each other, and a plurality of anti-slip sheets are fixedly mounted on the two knobs.

[0034] In this embodiment, the knob is directly mounted on one end of the screw rod 9, so that the operator can easily turn the screw rod 9 by rotating the knob. This design is more convenient than directly operating the screw rod 9, reduces the direct contact between the hand and the screw rod 9, and improves the comfort of operation. A plurality of anti-slip sheets are installed on the knob. These anti-slip sheets are usually made of rubber or other materials with anti-slip properties. The design of the anti-slip sheet enables the operator to obtain better grip and control when rotating the knob, and ensures the stability of operation even when the hands are sweating or the operating environment is relatively humid.

[0035] To sum up, compared with the relevant technology, the present scheme can stably fix the metal ring 8 in the ferrule 6 through the use of two clamping mechanisms, so that it will not shake during processing. Through the use of the servo motor 2, the ferrule 6 and the metal ring 8 fixed in the ferrule 6 can be driven to rotate, and the position to be processed on the metal ring 8 can be conveniently adjusted to a suitable angle, so that the operator can be more convenient during processing. Through the use of the reduction motor 7, the rotating shaft 5 can be driven to rotate, and the rotating shaft 5 will drive the ferrule 6 to flip. After flipping 180°, the reduction motor 7 is turned off, so that the bottom of the metal ring 8 can be quickly flipped over. This process is relatively time-saving and labor-saving, and no operation of the clamping mechanism is required, which is beneficial to improving the processing efficiency of the metal ring 8. Through the use of two electric telescopic rods 13, the fixed plate 14 can be driven to move up and down. When the top of the fixed plate 14 contacts the bottom of the ferrule 6, the ferrule 6 can maintain good stability during work, and can effectively prevent the ferrule 6 from being skewed during the processing of the metal ring 8.

[0036] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A metal ring fixing processing ferrule, characterized in that: include: A base, wherein a groove is formed on the top of the base, and a servo motor is fixedly mounted on the inner wall of the bottom of the groove; A circular plate fixedly mounted on the output shaft of the servo motor; Two vertical plates welded to the top of the circular plate, both of which are rotatably mounted with a rotating shaft; A ferrule fixedly mounted on one end of the two rotating shafts close to each other; A reduction motor fixedly mounted on any one of the vertical plates, wherein the output shaft of the reduction motor is fixedly connected to one end of one of the rotating shafts; Two clamping mechanisms are mounted on the ferrule for fixing the metal ring.

2. The metal ring fixing processing ferrule according to claim 1, characterized in that: The clamping mechanism comprises: A screw threadedly mounted on the ferrule, one end of which is rotatably mounted with an arc-shaped shell; A placement plate is welded on the inner wall of one side of the ferrule, wherein a slide groove is provided on the placement plate, a slider is slidably mounted on the inner wall of the slide groove, and the slider is fixedly connected to the arc-shaped shell.

3. The metal ring fixing processing ferrule according to claim 1, characterized in that: Two electric telescopic rods are fixedly mounted on the top of the circular plate, and a same fixing plate is fixedly mounted on the output rods of the two electric telescopic rods.

4. The metal ring fixing processing ferrule according to claim 1, characterized in that: An annular plate is fixedly sleeved on the base, and a plurality of mounting holes are opened on the annular plate.

5. The metal ring fixing processing ferrule according to claim 2, characterized in that: A plurality of anti-skid protrusions are fixedly mounted on the inner walls of the two arc-shaped shells, and the plurality of anti-skid protrusions are all made of rubber material.

6. The metal ring fixing processing ferrule according to claim 1, characterized in that: A plurality of hemispherical grooves are formed at the bottom of the circular plate, and balls are arranged on the hemispherical grooves, and the balls are in contact with the base.

7. The metal ring fixing processing ferrule according to claim 2, characterized in that: A knob is fixedly mounted on one end of the two screw rods that is away from each other, and a plurality of anti-slip sheets are fixedly mounted on the two knobs.

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