Positioning jig and machining equipment

Abstract

The utility model relates to a positioning jig and machining equipment, the positioning jig comprises a supporting piece, a first bearing assembly and a second bearing assembly, the supporting piece is rotatably arranged, and the rotating center axial direction of the supporting piece is in the first direction; the first bearing assembly comprises a first connecting piece and a first bearing piece, the first connecting piece is rotatably arranged on the supporting piece, and the rotating center of the first connecting piece is axially in the second direction; the first bearing piece is rotatably arranged on the first connecting piece, and the rotating center of the first bearing piece is axially arranged in the third direction; the second bearing assembly comprises a second connecting piece and a second bearing piece, the second connecting piece is rotatably arranged on the supporting piece, and the rotating center of the second connecting piece is axially in the fourth direction; the second bearing piece is rotatably arranged on the second connecting piece, and the rotating center of the second bearing piece is axially arranged in the fifth direction; the first bearing piece and the second bearing piece are rotationally symmetrical with the rotating center of the supporting piece as the center.

Description

Technical Field

[0001] The present application belongs to the field of processing positioning technology, and more specifically, relates to a positioning fixture and processing equipment. Background Art

[0002] With the continuous development of industrial manufacturing, the shapes of workpieces are becoming more and more diverse. In the field of automated processing, some workpieces are difficult to process due to their irregular shapes.

[0003] Related art discloses a cutting device for cutting irregularly shaped pipes. Due to the unreasonable setting of the pipe positioning fixture in the cutting device, only part of the pipe can be processed, and the limited processing affects the processing efficiency. Utility Model Content

[0004] The present application provides a positioning jig that can ensure the processing efficiency of irregularly shaped pipes.

[0005] The technical solution adopted in the present application is: to provide a positioning fixture, including a support member, a first bearing assembly and a second bearing assembly, wherein the support member is rotatable, and the rotation center of the support member is axially parallel to a first direction; the first bearing assembly includes a first connecting member, which is rotatable on the support member, and the rotation center of the first connecting member is axially parallel to a second direction, and the first direction and the second direction have an angle; the first bearing assembly also includes a first bearing member, which is rotatable on the first connecting member, and the rotation center of the first bearing member is axially parallel to a third direction, and the second direction and the third direction have an angle; the second bearing assembly includes a second connecting member, which is rotatable on the support member, and the rotation center of the second connecting member is axially parallel to a fourth direction, and the first direction and the fourth direction have an angle; the second bearing assembly also includes a second bearing member, which is rotatable on the second connecting member, and the rotation center of the second bearing member is axially parallel to a fifth direction, and the fifth direction and the fourth direction have an angle; the first bearing member and the second bearing member are rotationally symmetrical around the rotation center of the support member.

[0006] Furthermore, along the rotation direction of the support member, the angle between the first bearing assembly and the second bearing assembly is less than or equal to 180°.

[0007] Furthermore, along the rotation direction of the support member, the angle between the first bearing assembly and the second bearing assembly is 180°, and the first bearing assembly and the second bearing assembly are symmetrically arranged about the rotation center of the support member.

[0008] Furthermore, the rotation angle of the support member is 180° or 360°.

[0009] Furthermore, the positioning fixture further includes a shielding member, which is disposed on the supporting member and located between the first bearing component and the second bearing component.

[0010] Furthermore, a positioning member is provided on the first connecting member, and a positioning portion is provided on the positioning member which is movable and adjustable along the third direction. A limiting portion is provided on the first supporting member, and the positioning portion can be limitedly cooperated with the limiting portion along the third direction. The positioning portion and the limiting portion can limit the rotation of the first supporting member.

[0011] The present application also provides a processing equipment, which includes a machine platform, a laser processing device and a positioning fixture as described above. The support member can be rotatably set on the machine platform, and the laser processing device can be movably set on the machine platform for laser processing the workpiece on the first carrier or the workpiece on the second carrier.

[0012] Furthermore, the laser processing device includes a driving mechanism and a laser processing mechanism. The driving mechanism is arranged on the machine platform and is connected to the laser processing mechanism. The driving mechanism can drive the laser processing mechanism to rotate and move in three-dimensional directions.

[0013] Furthermore, the rotation center axis of the laser processing mechanism is respectively along a sixth direction and a seventh direction, and the sixth direction and the seventh direction have an included angle.

[0014] Further, it is defined that the first direction is perpendicular to the horizontal plane, the second direction and the fourth direction are parallel to the horizontal plane, the third direction is perpendicular to the second direction, and the fifth direction is perpendicular to the fourth direction; the sixth direction is parallel to the first direction, and the seventh direction is perpendicular to the sixth direction.

[0015] The positioning fixture provided by the present application has the first bearing component and the second bearing component that both rotate synchronously with the rotation of the support member, the first bearing component rotates synchronously with the rotation of the first connecting member, and the second bearing component rotates synchronously with the rotation of the second connecting member. In addition, the first bearing component is rotatable relative to the first connecting member, and the second bearing component is rotatable relative to the second connecting member. In addition, the rotation center axis of the support member, i.e., the first direction, and the rotation center axis of the first connecting member, i.e., the second direction, have an angle, the rotation center axis of the first bearing component, i.e., the third direction, and the second direction have an angle, the first direction and the rotation center axis of the second connecting member, i.e., the fourth direction, have an angle, and the rotation center axis of the second bearing component, i.e., the fifth direction, and the fourth direction have an angle, wherein with the rotation of the first connecting member, the third direction can be parallel to the first direction or have an angle, and similarly, with the rotation of the second connecting member, the fifth direction can be parallel to the first direction or have an angle. Therefore, the positioning jig of the present application can adjust the angles of the workpiece carried on the first carrier and the workpiece carried on the second carrier in three dimensions, thereby helping to achieve all-round continuous processing of the workpiece. Compared with the positioning jig of the related technology that can only meet the needs of partial processing of the workpiece, resulting in the forced discontinuity of processing, the positioning jig of the present application can help improve the efficiency of workpiece processing.

[0016] Among them, the first carrier and the second carrier are rotationally symmetrical about the rotation center of the support member. In this way, when the positioning fixture of the present application is used, if the workpiece currently carried by the first carrier is in the processing station, when the workpiece carried by the first carrier is processed, the support member is controlled to rotate, so that the workpiece on the second carrier can be transferred to the processing station to continue the processing process, and the first carrier moves away from the processing station to unload and load again. After the workpiece on the second carrier is processed, the first carrier is transferred to the processing station. Such a cycle can help improve processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 A schematic diagram of the three-dimensional structure of a positioning fixture provided in an embodiment of the present application;

[0019] Figure 2 for Figure 1 A local enlarged schematic diagram at point A;

[0020] Figure 3A schematic diagram of the three-dimensional structure of the processing equipment provided in an embodiment of the present application.

[0021] Among them, the reference numerals in the figures are:

[0022] 10. Positioning fixture; 11. Support member; 12. First bearing assembly; 121. First connecting member; 122. First bearing member; 13. Second bearing assembly; 131. Second connecting member; 132. Second bearing member; 14. Shielding member; 15. Positioning member; 151. Positioning portion; 16. Limiting portion; 20. Processing equipment; 21. Machine platform; 22. Laser processing device; 221. Driving mechanism; 222. Laser processing mechanism. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0024] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0025] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0027] See also Figure 1, the positioning fixture 10 provided in the embodiment of the present application is now described. The positioning fixture 10 provided in the embodiment of the present application includes a support member 11, a first bearing assembly 12 and a second bearing assembly 13. The support member 11 can be rotatably arranged, and the rotation center of the support member 11 is axially parallel to the first direction, and the first direction is denoted as Z; the first bearing assembly 12 includes a first connecting member 121, and the first connecting member 121 can be rotatably arranged on the support member 11, and the rotation center of the first connecting member 121 is axially parallel to the second direction, and the second direction is denoted as X, and the first direction and the second direction have an angle; the first bearing assembly 12 also includes a first bearing member 122, and the first bearing member 122 can be rotatably arranged on the first connecting member 121, and the rotation center of the first bearing member 122 is axially parallel to the third direction , the third direction is recorded as Y1, and the second direction has an angle with the third direction; the second bearing assembly 13 includes a second connecting member 131, the second connecting member 131 is rotatably arranged on the support member 11, the rotation center axial direction of the second connecting member 131 is parallel to the fourth direction, the fourth direction is recorded as W, and the first direction has an angle with the fourth direction; the second bearing assembly 13 also includes a second bearing member 132, the second bearing member 132 is rotatably arranged on the second connecting member 131, the rotation center axial direction of the second bearing member 132 is parallel to the fifth direction, recorded as Y2, and the fifth direction has an angle with the fourth direction; the first bearing member 122 and the second bearing member 132 are rotationally symmetrical with the rotation center of the support member 11 as the center.

[0028] In the positioning fixture 10 provided in the embodiment of the present application, the first bearing component 12 and the second bearing component 13 both rotate synchronously with the rotation of the support member 11, the first bearing member 122 rotates synchronously with the rotation of the first connecting member 121, and the second bearing member 132 rotates synchronously with the rotation of the second connecting member 131. In addition, the first bearing member 122 is rotatable relative to the first connecting member 121, and the second bearing member 132 is rotatable relative to the second connecting member 131. In addition, the rotation center axis of the support member 11, i.e., the first direction, has an angle with the rotation center axis of the first connecting member 121, i.e., the second direction, has an angle with the rotation center axis of the first bearing member 122, i.e., the third direction, has an angle, the first direction has an angle with the rotation center axis of the second connecting member 131, i.e., the fourth direction, has an angle with the rotation center axis of the second bearing member 132, i.e., the fifth direction. Among them, as the first connecting member 121 rotates, the third direction can be parallel to the first direction or have an angle therebetween. Similarly, as the second connecting member 131 rotates, the fifth direction can be parallel to the first direction or have an angle therebetween.

[0029] Therefore, the positioning jig 10 of the embodiment of the present application can perform three-dimensional angle adjustment on the workpiece carried on the first carrier 122 and the workpiece carried on the second carrier 132, thereby helping to achieve all-round continuous processing of the workpiece. Compared with the positioning jig 10 of the related technology that can only meet the solution of partially processing the workpiece and causing the processing to be forced to be discontinuous, the positioning jig 10 of the embodiment of the present application can help improve the efficiency of workpiece processing.

[0030] Among them, the first carrier 122 and the second carrier 132 are rotationally symmetrical with respect to the rotation center of the support 11, which can be understood as the fourth direction and the second direction along the rotation direction of the support 11 have an angle. In this way, when the positioning fixture 10 of the embodiment of the present application is used, if the workpiece currently carried by the first carrier 122 is in the processing station, when the workpiece carried by the first carrier 122 is processed, the support 11 is rotated by the angle between the fourth direction and the second direction along the rotation direction of the support 11, so that the workpiece on the second carrier 132 is transferred to the processing station to continue the processing step, and the first carrier 122 moves away from the processing station to unload and load again. After the workpiece on the second carrier 132 is processed, the first carrier 122 is transferred to the processing station. Such a cycle can help improve processing efficiency.

[0031] It should be noted that the first supporting component 12 and the second supporting component 13 in the embodiment of the present application are identical in structure, and can be equivalently replaced, that is, after the workpiece carried by the first supporting component 122 is processed, the support member 11 rotates to make the first supporting component 122 leave the processing station, and at the same time the second supporting component 132 can go to the processing station to replace the first supporting component 122, so that the workpiece on the second supporting component 132 is processed, so that the processing process can operate continuously, thereby improving the processing efficiency. Of course, with respect to the same processing process, as long as the first supporting component 12 and the second supporting component 13 can achieve the role of equivalent replacement, then the structure can also be not limited to the same. The first supporting component 12 and the second supporting component 13 in the embodiment of the present application are identical in structure, which also helps the design and installation schemes in equipment manufacturing.

[0032] In addition, the positioning fixture 10 in the embodiment of the present application includes a first bearing component 12 and a second bearing component 13, which does not mean that there are only two bearing components, and more can be set. In the embodiment of the present application, the positioning fixture 10 is taken as an example including the first bearing component 12 and the second bearing component 13. Any modifications, equivalent replacements and improvements made within the spirit and principles of this application should be included in the scope of protection of this application.

[0033] It can be understood that the first carrier component 12 and the second carrier component 13 may also be different in structure, depending on actual processing requirements. For example, if the workpieces carried on the first carrier 122 and the second carrier 132 require different processing procedures and different positioning during the corresponding cooperative processing, the cooperation between the first carrier 122 and the first connecting member 121 and the cooperation between the second carrier 132 and the second connecting member 131 may also be different. At this time, the axial direction of the rotation center of the first carrier 122 and the axial direction of the rotation center of the second connecting member 131 can also be determined according to needs. However, both the first carrier 122 and the second carrier 132 can achieve angle adjustment in three-dimensional directions. Therefore, it can still help to achieve the all-round continuous processing of the corresponding workpiece, and further help to improve the efficiency of workpiece processing.

[0034] Further, the included angle between the fourth direction and the second direction along the rotation direction of the support member 11 in the above embodiment is denoted as a, and a is less than or equal to 180°, that is, 0 < a ≤ 180°. The specific angle is determined according to needs.

[0035] In the embodiment of the present application, specifically, taking the included angle between the fourth direction and the second direction along the rotation direction of the support member 11 as 180° as an example, that is, the fourth direction is parallel to the second direction. In this way, the first connecting member 121 and the second connecting member 131 are symmetrically arranged about the rotation center of the support member 11, and the first carrier 122 and the second carrier 132 are also symmetrically arranged about the rotation center of the support member 11. Then, by rotating the support member 11 by 180°, the replacement of the first carrier component 12 and the second carrier component 13 relative to the processing station can be achieved. And with such a setting, when one of the first carrier 122 and the second carrier 132 is located at the processing station, the other is far away from the processing station, which can facilitate the feeding and unloading operations more conveniently and avoid affecting the processing procedures or being affected by the processing procedures. Among them, the rotation angle range of the support member 11 in the embodiment of the present application can be set to 180°, or can be set to 180° to 360°, as long as it can meet the replacement of the first carrier component 12 and the second carrier component 13 relative to the processing station.

[0036] Please refer to Figure 1 and Figure 2 Furthermore, a positioning member 15 is provided on the first connecting member 121 in the above embodiment. A positioning portion 151 that can be movably adjusted along the third direction is provided on the positioning member 15. A limiting portion 16 is provided on the first carrier 122. The positioning portion 151 can be in limiting cooperation with the limiting portion 16 along the third direction, and the limiting cooperation between the positioning portion 151 and the limiting portion 16 can limit the rotation of the first carrier 122.

[0037] When the positioning portion 151 in the embodiment of the present application moves along the third direction to engage with the limiting portion 16, this limiting engagement can also simultaneously limit the position between the first carrier 122 and the first connecting member 121, thereby limiting the rotation of the first carrier 122 relative to the first connecting member 121. In actual implementation, the positioning portion 151 can be configured as a latch structure, and the limiting portion 16 can be a structure with a socket or slot, or the limiting portion 16 can be a socket or slot provided on the first carrier 122. This limiting engagement can be used to assist in positioning the first carrier 122 during the initial positioning and zeroing stage, allowing the first carrier 122 to accurately return to the zero position.

[0038] Similarly, the second connecting member 131 may also be provided with a positioning member 15 , and the corresponding limiting portion 16 may be provided on the second supporting member 132 . For details, please refer to the above description and will not be repeated here.

[0039] Of course, relative to the support member 11, in order to facilitate the initial positioning of the first connecting member 121 and the second connecting member 131, the above-mentioned positioning member 15 and the limiting portion 16 can also be provided for cooperation. The setting principle is the same and will not be elaborated.

[0040] It should be noted that the rotational range of the first bearing member 122 relative to the first connecting member 121 can be 0-360°, depending on specific needs; and the rotational range of the first connecting member 121 relative to the support member 11 can also be 0-360°, depending on specific needs. The rotational range of the second bearing member 132 relative to the second connecting member 131 and the rotational range of the second connecting member relative to the support member 11 are similarly determined according to specific needs and are not limited.

[0041] Furthermore, the positioning fixture 10 in any of the above embodiments may further include a shielding member 14 . The shielding member 14 is disposed on the supporting member 11 and is located between the first bearing component 12 and the second bearing component 13 .

[0042] The shielding member 14 is used to separate the first supporting component 12 and the second supporting component 13, so that when the workpiece carried by the first supporting component 122 is processed at the processing station, the second supporting component 132 can be shielded by the shielding member 14 to block the flying slag and the like generated in the processing area, which facilitates the loading and unloading of the second supporting component 132. At the same time, the shielding member 14 can also help to construct the processing space and prevent the processing area from being disturbed by the outside world. The shielding member 14 of the embodiment of the present application also takes the plate structure as an example. Of course, the shielding member 14 and the support member 11 can be detachably connected or can be an integral structure, and the first connecting member 121 and the second connecting member 131 can also be rotatably set on the shielding member 14, depending on the specific needs and any conditions are met.

[0043] See also Figure 1 and Figure 3The embodiment of the present application also provides a processing equipment 20, including a machine table 21, a laser processing device 22 and the positioning fixture 10 in any of the above embodiments, the support member 11 can be rotatably set on the machine table 21, and the laser processing device 22 can be movably set on the machine table 21, for laser processing the workpiece on the first carrier 122 or the workpiece on the second carrier 132.

[0044] Since the processing equipment 20 of the embodiment of the present application includes the positioning fixture 10 in any of the above embodiments, it has the beneficial effects brought by the positioning fixture 10 in any of the above embodiments, which will not be described in detail here.

[0045] The machine table 21 serves as the structural support base of the processing equipment 20. The support member 11 of the positioning fixture 10 is arranged on the machine table 21 to ensure the stability of the structural operation process. At the same time, the laser processing device 22 cooperates with the positioning fixture 10 to process the workpiece on the first carrier 122 or the workpiece on the second carrier 132 of the positioning fixture 10. The laser processing device 22 can be movably set on the machine table 21 to adjust the position of the processing head, thereby cooperating with the three-dimensional angle adjustment of the first carrier 122 and the three-dimensional angle adjustment of the second carrier 132 to achieve all-round processing of the workpiece on the first carrier 122 or all-round processing of the workpiece on the second carrier 132.

[0046] In the embodiment of the present application, a laser processing device 22 is provided with a processing head, and the processing head is used to process the workpiece on the first carrier 122 or the workpiece on the second carrier 132 at a time. The positioning fixture 10 rotates the support member 11 so that the first carrier 122 and the second carrier 132 are respectively transferred to the processing station of the processing head. Of course, the laser processing device 22 in the embodiment of the present application does not exclude the provision of two processing heads, and the use of the two processing heads to process the workpiece on the first carrier 122 and the workpiece on the second carrier 132 respectively. Among them, the movement direction of the laser processing device 22 is determined according to the coordination requirements with the positioning fixture 10 and is not limited.

[0047] Furthermore, the laser processing device 22 of the above embodiment may include a driving mechanism 221 and a laser processing mechanism 222. The driving mechanism 221 is arranged on the machine table 21 and is connected to the laser processing mechanism 222. The driving mechanism 221 can drive the laser processing mechanism 222 to rotate and move along three-dimensional directions. The three-dimensional directions can be the first direction, the second direction and the third direction, or the first direction, the fourth direction and the fifth direction, without limitation.

[0048] In the embodiments of the present application, the first direction is perpendicular to the horizontal plane, the second and fourth directions are parallel to the horizontal plane, the third direction is perpendicular to the second direction, and the fourth direction is perpendicular to the fifth direction. The third and fifth directions can be understood as non-fixed directions; the third direction changes with the rotation of the first connecting member 121, and the fifth direction changes with the rotation of the second connecting member 131. Therefore, the fact that the drive mechanism 221 in the embodiments of the present application can drive the laser processing mechanism 222 to move in the first, second, and third directions is not limited to being able to move in the first, second, and third directions individually. Instead, it should be understood that the drive mechanism 221 can drive the laser processing mechanism 222 to move in the first, second, and third directions, i.e., a three-dimensional movable arrangement. This allows the laser processing mechanism 222 to be moved to align with a workpiece on the first carrier 122 or a workpiece on the second carrier 132 for processing. The specific direction in which the drive mechanism 221 drives the laser processing mechanism 222 to rotate can be determined based on processing requirements and is not limited thereto.

[0049] See also Figure 3 Specifically, the rotation center axis of the laser processing mechanism 222 of the embodiment of the present application is respectively along the sixth direction and the seventh direction, the sixth direction is recorded as V, the seventh direction is recorded as U, and the sixth direction and the seventh direction have an angle.

[0050] That is, it can be understood that the laser processing mechanism 222 can realize five-axis operation in conjunction with the above-mentioned movement. Combined with the first carrier 122 and the second carrier 132 of the positioning fixture 10, the laser processing mechanism 222 can be fully docked, thereby achieving precise positioning and all-round processing of the workpiece.

[0051] In the embodiment of the present application, the sixth direction is parallel to the first direction as an example, and the seventh direction is perpendicular to the sixth direction as an example. That is, the laser processing mechanism 222 rotates along the rotation center axis along the sixth direction, so that the angle of the laser processing mechanism 222 in the horizontal plane can be adjusted, and the laser processing mechanism 222 rotates along the rotation center axis along the seventh direction, so that the angle of the laser processing mechanism 222 in the vertical plane can be adjusted. This is suitable for processing various trajectories.

[0052] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A positioning fixture, characterized in that: include: A support member, wherein the support member is rotatable, and a rotation center axis of the support member is parallel to the first direction; A first bearing assembly, the first bearing assembly comprising a first connecting member, the first connecting member being rotatably disposed on the supporting member, the rotation center axis of the first connecting member being parallel to a second direction, and the first direction and the second direction forming an angle; The first bearing assembly further includes a first bearing member, the first bearing member is rotatably disposed on the first connecting member, the rotation center axis of the first bearing member is parallel to the third direction, and the second direction and the third direction form an angle; and a second bearing assembly, the second bearing assembly comprising a second connecting member, the second connecting member being rotatably disposed on the supporting member, the rotation center axis of the second connecting member being parallel to a fourth direction, and the first direction and the fourth direction forming an angle; The second bearing assembly further includes a second bearing member, the second bearing member is rotatably disposed on the second connecting member, the rotation center axis of the second bearing member is parallel to a fifth direction, and the fifth direction forms an angle with the fourth direction; The first bearing member and the second bearing member are rotationally symmetrical about the rotation center of the support member.

2. The positioning jig according to claim 1, characterized in that: Along the rotation direction of the support member, the angle between the first bearing assembly and the second bearing assembly is less than or equal to 180°.

3. The positioning jig according to claim 2, characterized in that: Along the rotation direction of the support member, the angle between the first bearing assembly and the second bearing assembly is 180°, and the first bearing assembly and the second bearing assembly are symmetrically arranged about the rotation center of the support member.

4. The positioning jig according to claim 3, characterized in that: The support member has a rotation angle of 180° or 360°.

5. The positioning jig according to any one of claims 1 to 4, characterized in that: The positioning fixture further includes a shielding member, which is disposed on the supporting member and located between the first bearing component and the second bearing component.

6. The positioning jig according to claim 1, characterized in that: A positioning member is provided on the first connecting member, and a positioning portion is provided on the positioning member which is movable and adjustable along the third direction. A limiting portion is provided on the first supporting member, and the positioning portion can be limitedly cooperated with the limiting portion along the third direction. The limiting cooperation between the positioning portion and the limiting portion can limit the rotation of the first supporting member.

7. A processing equipment, characterized in that, The processing equipment includes a machine, a laser processing device and a positioning fixture as described in any one of claims 1 to 6. The support member can be rotatably set on the machine, and the laser processing device can be movably set on the machine for laser processing the workpiece on the first carrier or the workpiece on the second carrier.

8. The processing equipment according to claim 7, characterized in that The laser processing device includes a driving mechanism and a laser processing mechanism. The driving mechanism is arranged on the machine platform and is drivingly connected to the laser processing mechanism. The driving mechanism can drive the laser processing mechanism to rotate and move in three-dimensional directions.

9. The processing equipment according to claim 8, characterized in that The rotation center axis of the laser processing mechanism is respectively along a sixth direction and a seventh direction, and the sixth direction and the seventh direction form an included angle.

10. The processing equipment according to claim 9, characterized in that It is defined that the first direction is perpendicular to a horizontal plane, the second direction and the fourth direction are parallel to the horizontal plane, the third direction is perpendicular to the second direction, and the fifth direction is perpendicular to the fourth direction; The sixth direction is parallel to the first direction, and the seventh direction is perpendicular to the sixth direction.

Images