Workbench for metal casting machining

Abstract

The utility model discloses a working table for metal casting machining, which relates to the technical field of metal casting machining equipment and comprises a machining table, and a fixing frame is mounted on the side wall of the machining table. Through the arrangement of the transmission motor, the first bevel gear, the second bevel gear, the transmission gear and the turntable, the transmission motor is started to drive the first bevel gear, the second bevel gear and the transmission gear to transmit the turntable, so that a tubular metal workpiece is rotationally adjusted, and multi-angle processing is realized; through the arrangement of the fixing rods, the anti-skid rods, the anti-skid gaskets, the fixing shafts and the fixing sleeves, anti-skid stripes are arranged on the surfaces of the anti-skid rods, the friction force in the tubular metal machined part is increased, and meanwhile the friction force on the surface of the outer wall of the tubular metal machined part is increased through the arrangement of the anti-skid gaskets; and the anti-skid rods and the anti-skid gaskets are matched for use, so that the fixing stability of the tubular metal workpiece is improved, and the surface machining quality is prevented from being affected by loosening and falling.

Description

Technical Field

[0001] The utility model relates to the technical field of metal casting processing equipment, in particular to a workbench for metal casting processing. Background Art

[0002] Metal castings occupy a vital position in modern industry. From automobile manufacturing to aerospace, from mechanical equipment to electronic products, metal castings are used everywhere. These castings need to be precisely processed to meet the performance requirements of the final product. However, existing metal castings, especially tubular metal casting workbenches, are mostly fixed during processing. They cannot process castings at multiple angles and cannot fix and clamp castings of different lengths. At the same time, tubular metal castings are prone to sliding when fixed, affecting the processing quality. In order to solve the above problems, a workbench for metal casting processing is needed.

[0003] The existing workbench for metal casting processing has the problems of being unable to perform multi-angle processing, being inconvenient to fix quickly, and being unable to prevent slipping during operation. Therefore, a workbench for metal casting processing is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide a workbench for metal casting processing to solve the problems that the existing workbench for metal casting processing cannot be used for multi-angle processing, is not convenient for quick fixation, and cannot be anti-slip.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a workbench for metal casting processing, comprising a processing table, a fixing frame is installed on the side wall of the processing table, a transmission motor is installed on the outer wall of the fixing frame, a first bevel gear is installed on the outer wall of the transmission motor, a second bevel gear is installed on the outer wall of the first bevel gear, a transmission gear is installed on the top of the second bevel gear, and a turntable is installed on the outer wall of the transmission gear.

[0006] A support frame is installed on the top of the turntable, a rotating shaft is installed on the top of the turntable, a mounting sleeve is installed on the outer wall of the rotating shaft, an adjustment slot is opened on the side wall of the mounting sleeve, a positioning rod is installed on the inner wall of the mounting sleeve, a limiting spring is installed on the outer wall of the positioning rod, a limiting plate is installed on the outer wall of the limiting spring, an adjusting rod is installed on the side wall of the limiting plate, and a tubular metal processing part is installed on the outer wall of the limiting plate.

[0007] A fixing rod is installed on the top of the turntable, an anti-slip rod is installed on the outer wall of the fixing rod, an anti-slip pad is installed on the outer wall of the anti-slip rod, a fixing shaft is installed on the side wall of the anti-slip pad, and a fixing sleeve is installed on the outer wall of the fixing shaft.

[0008] Preferably, the first bevel gear is meshed with the second bevel gear, and the transmission gear is meshed with the turntable.

[0009] Preferably, the support frame is snap-connected to the mounting sleeve, and the rotating shaft is movably connected to the mounting sleeve.

[0010] Preferably, the adjustment slot is engaged with the adjustment rod, and the adjustment rod is symmetrically arranged with the central axis of the limiting plate as the center.

[0011] Preferably, the limiting plate forms a telescopic structure with the mounting sleeve through a limiting spring, and the tubular metal workpiece is sleeved with the positioning rod.

[0012] Preferably, the surface of the anti-slip rod is arranged in a striped shape, and the anti-slip gasket is sleeved with the anti-slip rod.

[0013] Preferably, the fixed shaft is movably connected to the fixed rod, and the fixed shaft is threadedly connected to the fixed sleeve.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with a transmission motor, a first bevel gear, a second bevel gear, a transmission gear and a turntable. By starting the transmission motor to drive the first bevel gear, the second bevel gear and the transmission gear to drive the turntable, the tubular metal workpiece is rotated and adjusted to achieve multi-angle processing;

[0016] 2. The utility model aligns the hollow part of the tubular metal workpiece with the positioning rod and inserts it through the support frame, rotating shaft, mounting sleeve, adjusting slot, positioning rod, limiting spring, limiting plate and adjusting rod, and then squeezes it inward. Then, the mounting sleeve is rotated to release the tubular metal workpiece. The limiting plate pushes the tubular metal workpiece outward through the elastic force of the limiting spring, so that the tubular metal workpiece is sleeved with the anti-slip rod. Then, the adjusting rod is rotated to engage the adjusting rod with the adjusting slot, thereby fixing the tubular metal workpiece to prevent it from falling off due to rebound. The coordinated use of the limiting spring, limiting plate and adjusting rod facilitates the rapid disassembly and assembly of the tubular metal workpiece, and at the same time, tubular metal workpieces of different lengths can be installed, thereby improving the applicability of tubular metal workpiece processing.

[0017] 3. The utility model is provided with a fixed rod, an anti-slip rod, an anti-slip gasket, a fixed shaft and a fixed sleeve. The surface of the anti-slip rod is provided with anti-slip stripes to increase the friction inside the tubular metal processing part. At the same time, the setting of the anti-slip gasket increases the friction on the outer wall surface of the tubular metal processing part. The coordinated use of the anti-slip rod and the anti-slip gasket increases the stability of the fixation of the tubular metal processing part, avoids loosening and falling off, and affects the surface processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the structure of the utility model from the front;

[0019] Figure 2 A schematic structural diagram showing details of components surrounding the turntable of the present invention;

[0020] Figure 3 This is a structural diagram showing the disassembled internal components of the installation sleeve of the utility model;

[0021] Figure 4 This is a structural schematic diagram showing the components surrounding the anti-slip bar of the utility model being disassembled and displayed.

[0022] In the figure: 1. Processing table; 2. Fixed frame; 3. Transmission motor; 4. First bevel gear; 5. Second bevel gear; 6. Transmission gear; 7. Turntable; 8. Support frame; 9. Rotating shaft; 10. Mounting sleeve; 11. Adjusting slot; 12. Positioning rod; 13. Limiting spring; 14. Limiting plate; 15. Adjusting rod; 16. Tubular metal workpiece; 17. Fixed rod; 18. Anti-slip rod; 19. Anti-slip gasket; 20. Fixed shaft; 21. Fixed sleeve. DETAILED DESCRIPTION

[0023] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] The following describes an embodiment of the present invention based on its overall structure.

[0025] See also Figure 1-4 A workbench for processing metal castings includes a processing table 1, a fixing frame 2 is installed on the side wall of the processing table 1, a transmission motor 3 is installed on the outer wall of the fixing frame 2, a first bevel gear 4 is installed on the outer wall of the transmission motor 3, a second bevel gear 5 is installed on the outer wall of the first bevel gear 4, a transmission gear 6 is installed on the top of the second bevel gear 5, a turntable 7 is installed on the outer wall of the transmission gear 6, the first bevel gear 4 is meshed with the second bevel gear 5, and the transmission gear 6 is meshed with the turntable 7. By setting the transmission motor 3, the first bevel gear 4, the second bevel gear 5, the transmission gear 6 and the turntable 7, the transmission motor 3 is started to drive the first bevel gear 4, the second bevel gear 5 and the transmission gear 6 to drive the turntable 7, so that the tubular metal processing part 16 can be rotated and adjusted to achieve multi-angle processing.

[0026] See also Figure 1-4, a workbench for metal casting processing, a support frame 8 is installed on the top of the turntable 7, a rotating shaft 9 is installed on the top of the turntable 7, a mounting sleeve 10 is installed on the outer wall of the rotating shaft 9, an adjusting slot 11 is opened on the side wall of the mounting sleeve 10, a positioning rod 12 is installed on the inner wall of the mounting sleeve 10, a limiting spring 13 is installed on the outer wall of the positioning rod 12, a limiting plate 14 is installed on the outer wall of the limiting spring 13, an adjusting rod 15 is installed on the side wall of the limiting plate 14, and a tubular metal processing part 16 is installed on the outer wall of the limiting plate 14. The support frame 8 is engaged with the mounting sleeve 10, the rotating shaft 9 is movably connected to the mounting sleeve 10, the adjusting slot 11 is engaged with the adjusting rod 15, and the adjusting rod 15 is symmetrically arranged with the central axis of the limiting plate 14 as the center. The limiting plate 14 forms a telescopic structure with the mounting sleeve 10 through the limiting spring 13. The tubular metal processing part 16 is sleeved with the positioning rod 12, and is supported by the support frame 8. The frame 8, rotating shaft 9, mounting sleeve 10, adjusting slot 11, positioning rod 12, limiting spring 13, limiting plate 14 and adjusting rod 15, align the hollow part of the tubular metal processing part 16 with the positioning rod 12 and insert it, then squeeze it inward, and then rotate the mounting sleeve 10 to loosen the tubular metal processing part 16. The limiting plate 14 pushes the tubular metal processing part 16 outward through the elastic force of the limiting spring 13, so that the tubular metal processing part 16 is sleeved with the anti-slip rod 18, and then the adjusting rod 15 is rotated so that the adjusting rod 15 is engaged with the adjusting slot 11 to fix the tubular metal processing part 16 to prevent it from falling off due to rebound. The coordinated use of the limiting spring 13, limiting plate 14 and adjusting rod 15 facilitates the quick disassembly and assembly of the tubular metal processing part 16, and at the same time, tubular metal processing parts 16 of different lengths can be installed, thereby improving the applicability of processing the tubular metal processing part 16.

[0027] See also Figure 1-4 A workbench for metal casting processing, a fixed rod 17 is installed on the top of the turntable 7, an anti-slip rod 18 is installed on the outer wall of the fixed rod 17, an anti-slip pad 19 is installed on the outer wall of the anti-slip pad 19, a fixed shaft 20 is installed on the side wall of the anti-slip pad 19, a fixed sleeve 21 is installed on the outer wall of the fixed shaft 20, the surface of the anti-slip rod 18 is striped, the anti-slip pad 19 is sleeved with the anti-slip rod 18, the fixed shaft 20 is movably connected to the fixed rod 17, the fixed shaft 20 is movably connected to the fixed sleeve 21 The threaded connection is achieved through the setting of a fixed rod 17, an anti-slip rod 18, an anti-slip gasket 19, a fixed shaft 20 and a fixed sleeve 21. The surface of the anti-slip rod 18 is provided with anti-slip stripes to increase the friction inside the tubular metal processing part 16. At the same time, the setting of the anti-slip gasket 19 increases the friction on the outer wall surface of the tubular metal processing part 16. The coordinated use of the anti-slip rod 18 and the anti-slip gasket 19 increases the stability of the fixation of the tubular metal processing part 16, avoids loosening and falling off, and affects the surface processing quality.

[0028] Working principle: When in use, first move the device to the desired position, then rotate the installation sleeve 10 outward around the rotating shaft 9 as the center, then align the tubular metal processing part 16 with the positioning rod 12 and press it inward at the same time, and then rotate the installation sleeve 10 inward around the rotating shaft 9 as the center, when the installation sleeve 10 is engaged with the support frame 8, then release the tubular metal processing part 16, and the limiting plate 14 pushes the tubular metal processing part 16 outward through the elastic force of the limiting spring 13, so that the tubular metal processing part 16 is engaged with the anti-slip rod 18, and then rotate the adjusting rod 15 to engage the adjusting rod 15 with the adjusting slot 11, fix the tubular metal processing part 16 to prevent it from falling off due to rebound, and at the same time, the adjusting rod 15 can be adjusted according to different lengths. The tubular metal processing part 16 of the degree is adjusted and fixed, and then the surface of the anti-slip rod 18 is provided with anti-slip stripes to increase the friction inside the tubular metal processing part 16. At the same time, the setting of the anti-slip gasket 19 increases the friction on the outer wall surface of the tubular metal processing part 16. The coordinated use of the anti-slip rod 18 and the anti-slip gasket 19 increases the stability of the fixation of the tubular metal processing part 16 to prevent loosening and falling off. Finally, by starting the transmission motor 3 to drive the first bevel gear 4, the second bevel gear 5 and the transmission gear 6 to drive the turntable 7, the tubular metal processing part 16 is rotated and adjusted to achieve multi-angle processing. The use process of the device is completed. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0029] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, 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. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0030] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, 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. A workbench for metal casting processing, comprising a processing table (1), characterized in that: A fixing frame (2) is installed on the side wall of the processing table (1), a transmission motor (3) is installed on the outer wall of the fixing frame (2), a first bevel gear (4) is installed on the outer wall of the transmission motor (3), a second bevel gear (5) is installed on the outer wall of the first bevel gear (4), a transmission gear (6) is installed on the top of the second bevel gear (5), and a turntable (7) is installed on the outer wall of the transmission gear (6); A support frame (8) is installed on the top of the turntable (7), a rotating shaft (9) is installed on the top of the turntable (7), a mounting sleeve (10) is installed on the outer wall of the rotating shaft (9), an adjusting slot (11) is opened on the side wall of the mounting sleeve (10), a positioning rod (12) is installed on the inner wall of the mounting sleeve (10), a limiting spring (13) is installed on the outer wall of the positioning rod (12), a limiting plate (14) is installed on the outer wall of the limiting spring (13), an adjusting rod (15) is installed on the side wall of the limiting plate (14), and a tubular metal processing part (16) is installed on the outer wall of the limiting plate (14); A fixing rod (17) is installed on the top of the turntable (7), an anti-slip rod (18) is installed on the outer wall of the fixing rod (17), an anti-slip pad (19) is installed on the outer wall of the anti-slip rod (18), a fixing shaft (20) is installed on the side wall of the anti-slip pad (19), and a fixing sleeve (21) is installed on the outer wall of the fixing shaft (20).

2. A metal casting processing workbench according to claim 1, characterized in that: The first bevel gear (4) is meshedly connected to the second bevel gear (5), and the transmission gear (6) is meshedly connected to the rotating disk (7).

3. A metal casting processing workbench according to claim 1, characterized in that: The support frame (8) is snap-connected with the mounting sleeve (10), and the rotating shaft (9) is movably connected with the mounting sleeve (10).

4. A metal casting processing workbench according to claim 1, characterized in that: The adjusting slot (11) is engaged with the adjusting rod (15), and the adjusting rod (15) is symmetrically arranged with the central axis of the limiting plate (14) as the center.

5. The metal casting processing workbench according to claim 1, characterized in that: The limiting plate (14) forms a telescopic structure with the installation sleeve (10) through the limiting spring (13), and the tubular metal processing part (16) is sleeved with the positioning rod (12).

6. A metal casting processing workbench according to claim 1, characterized in that: The surface of the anti-slip rod (18) is arranged in a striped shape, and the anti-slip pad (19) is sleeved with the anti-slip rod (18).

7. The metal casting processing workbench according to claim 1, characterized in that: The fixed shaft (20) is movably connected to the fixed rod (17), and the fixed shaft (20) is threadedly connected to the fixed sleeve (21).

Images