Motor part machining and welding workbench

Abstract

The utility model relates to the technical field of motor part machining, and discloses a motor part machining welding workbench which comprises a base, a supporting plate is fixedly installed on the top of the base, a circular plate groove is formed in the side face of the supporting plate, a rotatable rotating plate is arranged in the plate groove, and a first clamping part is fixedly installed on the side face of the rotating plate. A tooth groove is formed in the side wall of the rotating plate, a groove is formed in the top of the inner wall of the plate groove, a limiting block is fixedly installed in the groove, a screw hole communicated with the groove is formed in the top of the supporting plate, a bolt rotationally connected to the top of the limiting block is inserted into the screw hole in a threaded mode, and the bottom end of the limiting block is clamped in the tooth groove in the side wall of the rotating plate. According to the welding device, the angle of the welding device is adjusted and fixed by rotating the rotating plate, the angle of a welding part can be freely adjusted, the adjusted welding angle is accurate, operation is convenient and fast, and the welding efficiency of the welding device and the welding part is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor component processing, in particular to a motor component processing and welding workbench. Background Art

[0002] A motor refers to an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. Its main function is to generate driving torque. As a power source for electrical appliances or various machines, welding of motor components is usually completed on a workbench. However, existing welding devices are not convenient for adjusting the welding angle of welded components, which leads to great limitations in the use of the device. In addition, when adjusting the welding angle, common welding workbenches may have adjustment errors and cannot accurately adjust the welding angle. For this reason, this application proposes a motor component processing and welding workbench. Utility Model Content

[0003] The top of the supporting plate is provided with a tooth groove, and the top of the supporting plate is provided with a groove, and the top of the supporting plate is provided with a groove. The limiting block is fixedly installed in the groove. The top of the supporting plate is provided with a screw hole connected to the groove, and a bolt rotatably connected to the top of the limit block is threadedly inserted in the screw hole. The bottom end of the limit block is engaged with the tooth groove on the side wall of the rotating plate, and a support column is fixedly installed on the top of the base and on the left side of the support plate. The second clamping portion is fixedly installed on the side of the top of the support column. When the first clamping portion is in a horizontal state, the first clamping portion and the second clamping portion are located on the same horizontal axis.

[0004] Preferably, scale marks are provided on the side of the support plate and around the plate slot, and a pointer pointing to the scale marks is fixedly installed on the side of the rotating plate. When the pointer points to 90° of the scale marks, the first clamping part is in a horizontal state.

[0005] Preferably, the first clamping part includes a fixed block, two clamping blocks and two hydraulic rods. The fixed block is fixedly mounted on the side of the rotating plate. A through hole is opened at one end of the fixed block. The top and bottom of the inner wall of the through hole are opened with inner grooves. The two clamping blocks are respectively located in the two inner grooves. The two hydraulic rods are respectively fixedly mounted on the top and bottom of the fixed block, and the telescopic ends of the two hydraulic rods extend into the two inner grooves and are fixedly connected to the corresponding clamping blocks.

[0006] Preferably, the structure of the second clamping portion is the same as that of the first clamping portion.

[0007] Preferably, a rotating groove is opened at the center of the inner wall of the plate groove, and a first bearing is fixedly installed in the rotating groove. A rotating shaft extending into the rotating groove is fixedly installed on the side of the rotating plate. The rotating shaft is inserted between the first bearings and fixedly connected to the inner ring wall of the first bearing.

[0008] Preferably, the bottom of the limit block is configured to be tooth-shaped, and the teeth at the bottom of the limit block can engage with the teeth on the side wall of the rotating plate. An axial groove is provided at the top of the limit block, and a second bearing is fixedly installed in the axial groove. One end of the limit block is fixedly connected to the inner ring wall of the second bearing by a bolt.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] By rotating the rotating plate to adjust the angle and fix it, the angle of the welding parts can be freely adjusted, and the adjusted welding angle is accurate and easy to operate, which greatly improves the efficiency of welding you and parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of a partial cross-sectional structure of the utility model viewed from above;

[0014] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the side of the utility model;

[0015] Figure 4 This is an enlarged structural diagram of point A of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the connection between the bolt and the limit block of the utility model;

[0017] Figure 6 This is a schematic structural diagram of the first clamping portion of the utility model;

[0018] In the figure: 1. base; 2. support plate; 3. plate groove; 4. rotating plate; 5. rotating groove; 6. rotating shaft; 7. first bearing; 8. first clamping part; 9. tooth groove; 10. groove; 11. limit block; 12. screw hole; 13. bolt; 14. second bearing; 15. pointer; 16. support column; 17. second clamping part; 20. fixing block; 21. through hole; 22. inner groove; 23. clamping block; 24. hydraulic rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Depend on Figure 1-6 The utility model includes a base 1, a support plate 2 is fixedly installed on the top of the base 1, a circular plate groove 3 is opened on the side of the support plate 2, a rotatable rotating plate 4 is arranged in the plate groove 3, a first clamping portion 8 is fixedly installed on the side of the rotating plate 4, a tooth groove 9 is opened on the side wall of the rotating plate 4, a groove 10 is opened on the top of the inner wall of the plate groove 3, a limit block 11 is fixedly installed in the groove 10, a screw hole 12 connected to the groove 10 is opened on the top of the support plate 2, a bolt 13 rotatably connected to the top of the limit block 11 is threadedly inserted in the screw hole 12, and the bottom end of the limit block 11 is engaged in the tooth groove 9 on the side wall of the rotating plate 4, a support column 16 is fixedly installed on the top of the base 1 and on the left side of the support plate 2. A second clamping portion 17 is fixedly installed on the side surface of the top end of the support column 16. When the first clamping portion 8 is in a horizontal state, the first clamping portion 8 and the second clamping portion 17 are located on the same horizontal axis. The rotating plate 4 is rotated according to the angle at which the two components need to be welded. After the pointer 15 on the rotating plate 4 points to the welding angle that needs to be adjusted, the bolt 13 is screwed to make it threaded with the screw hole 12, thereby pushing the limit block 11 to move downward in the groove 10 and engage in the tooth groove 9 on the rotating plate 4, so that the adjusted rotating plate 4 can be fixed at an angle. Then, the two components to be welded are respectively inserted into the first clamping portion 8 and the second clamping portion 17, and finally the butt joints of the two components are welded.

[0021] At the same time, scale marks are provided on the side of the support plate 2 and around the plate groove 3, and a pointer 15 pointing to the scale marks is fixedly installed on the side of the rotating plate 4. The pointer 15 can be used to accurately adjust the angle of the first clamping part 8 on the rotating plate 4. When the pointer 15 points to 90° of the scale mark, the first clamping part 8 is in a horizontal state. At this time, the first clamping part 8 is aligned with the second clamping part 17, and the through holes 21 in the first clamping part 8 and the second clamping part 17 are located on the same horizontal axis, so that the two components can be welded horizontally.

[0022] In addition, the first clamping part 8 includes a fixed block 20, two clamping blocks 23 and two hydraulic rods 24. The fixed block 20 is fixedly installed on the side of the rotating plate 4. A through hole 21 is opened at one end of the fixed block 20. The top and bottom of the inner wall of the through hole 21 are opened with inner grooves 22. The two clamping blocks 23 are respectively located in the two inner grooves 22. The two hydraulic rods 24 are respectively fixedly installed on the top and bottom of the fixed block 20, and the telescopic ends of the two hydraulic rods 24 extend into the two inner grooves 22 respectively and are fixedly connected to the corresponding clamping blocks 23. By controlling the two hydraulic rods 24 on the fixed block 20 to push the clamping block 23, the components inserted in the through hole 21 can be fixedly clamped, so that the two clamped components can be welded.

[0023] Furthermore, the structure of the second clamping portion 17 is the same as that of the first clamping portion 8 , and the first clamping portion 8 and the second clamping portion 17 can respectively fix and clamp two sections of components to be welded.

[0024] In addition, a rotating groove 5 is opened at the center of the inner wall of the plate groove 3, and a first bearing 7 is fixedly installed in the rotating groove 5. A rotating shaft 6 extending into the rotating groove 5 is fixedly installed on the side of the rotating plate 4. The rotating shaft 6 is inserted between the first bearings 7 and fixedly connected to the inner ring wall of the first bearing 7. Through the connection between the first bearing 7 and the rotating shaft 6, the rotating shaft 6 can rotate between the first bearings 7, so that the rotating plate 4 can rotate in the plate groove 3, so that the angle of the first clamping part 8 on the side of the rotating plate 4 can be adjusted.

[0025] In addition, the bottom of the limit block 11 is set to be tooth-shaped, and the teeth at the bottom of the limit block 11 can be engaged with the tooth grooves 9 on the side wall of the rotating plate 4. An axial groove is opened at the top of the limit block 11, and a second bearing 14 is fixedly installed in the axial groove. The bolt 13 connects one end of the limit block 11 and is fixedly connected to the inner ring wall of the second bearing 14. Through the engagement of the teeth at the bottom of the limit block 11 with the tooth grooves 9, the rotating plate 4 can be prevented from rotating in the plate groove 3, thereby fixing the adjusted position angle of the first clamping part 8 on the rotating plate 4, and the second bearing 14 can complete the connection between the bolt 13 and the limit block 11, so that the bottom end of the bolt 13 can rotate at the top of the limit block 11 without separating from the limit block 11.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A motor parts processing and welding workbench, comprising a base (1), characterized in that: A support plate (2) is fixedly installed on the top of the base (1), a circular plate groove (3) is provided on the side of the support plate (2), a rotatable rotating plate (4) is provided in the plate groove (3), a first clamping portion (8) is fixedly installed on the side of the rotating plate (4), a tooth groove (9) is provided on the side wall of the rotating plate (4), a groove (10) is provided on the top of the inner wall of the plate groove (3), a limit block (11) is fixedly installed in the groove (10), and a screw hole (11) connected to the groove (10) is provided on the top of the support plate (2). 12), a bolt (13) is threadedly inserted into the screw hole (12) and is rotatably connected to the top of the limit block (11), the bottom end of the limit block (11) is engaged in the tooth groove (9) on the side wall of the rotating plate (4), a support column (16) is fixedly installed on the top of the base (1) and on the left side of the support plate (2), and a second clamping part (17) is fixedly installed on the side of the top of the support column (16), and when the first clamping part (8) is in a horizontal state, the first clamping part (8) and the second clamping part (17) are located on the same horizontal axis.

2. The motor parts processing and welding workbench according to claim 1, characterized in that: Scale markings are provided on the side of the support plate (2) and around the plate slot (3), and a pointer (15) pointing to the scale markings is fixedly mounted on the side of the rotating plate (4). When the pointer (15) points to 90 degrees of the scale markings, the first clamping portion (8) is in a horizontal state.

3. The motor parts processing and welding workbench according to claim 1, characterized in that: The first clamping portion (8) comprises a fixed block (20), two clamping blocks (23) and two hydraulic rods (24); the fixed block (20) is fixedly mounted on the side of the rotating plate (4); a through hole (21) is provided at one end of the fixed block (20); inner grooves (22) are provided at the top and bottom of the inner wall of the through hole (21); the two clamping blocks (23) are respectively located in the two inner grooves (22); the two hydraulic rods (24) are respectively fixedly mounted on the top and bottom of the fixed block (20); and the telescopic ends of the two hydraulic rods (24) extend into the two inner grooves (22) and are fixedly connected to the corresponding clamping blocks (23).

4. The motor parts processing and welding workbench according to claim 3, characterized in that: The structure of the second clamping portion (17) is the same as that of the first clamping portion (8).

5. The motor parts processing and welding workbench according to claim 1, characterized in that: A rotation groove (5) is provided at the center of the inner wall of the plate groove (3), and a first bearing (7) is fixedly installed in the rotation groove (5). A rotation shaft (6) extending into the rotation groove (5) is fixedly installed on the side of the rotating plate (4), and the rotation shaft (6) is inserted between the first bearings (7) and fixedly connected to the inner ring wall of the first bearing (7).

6. The motor parts processing and welding workbench according to claim 1, characterized in that: The bottom of the limit block (11) is configured to be tooth-shaped, and the teeth at the bottom of the limit block (11) can be engaged with the tooth grooves (9) on the side wall of the rotating plate (4). An axial groove is provided at the top of the limit block (11), and a second bearing (14) is fixedly installed in the axial groove. One end of the bolt (13) connecting the limit block (11) is fixedly connected to the inner ring wall of the second bearing (14).

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