Multi-angle rotary workbench

Abstract

The utility model belongs to the technical field of workpiece machining, and particularly relates to a multi-angle rotating workbench which comprises a supporting table and a workbench body rotationally connected to the middle in the supporting table, a sliding groove is formed in the supporting table, and an adjusting supporting mechanism is connected to the supporting table; the adjusting and supporting mechanism comprises a supporting base connected into the sliding groove in a sliding mode, an inserting groove formed in the supporting base and an inserting block inserted into the inserting groove. By arranging the adjusting and supporting mechanism, the supporting base can be driven to slide in the sliding groove by rotating the rotary disc, so that the movable base surrounding the periphery of the workbench can move back to back or in the opposite direction to the workbench, and when the movable base is separated from the workbench, the workpiece end extending out of the workbench can be supported; and meanwhile, a workpiece needing to be welded can be placed on the workbench, the welded part and the workpiece are located on the same horizontal plane, and the part can be conveniently welded to the workpiece.

Description

Technical Field

[0001] The present application relates to the technical field of workpiece processing, and in particular to a multi-angle rotating worktable. Background Art

[0002] Multi-angle rotating fixed workbench is widely used in mechanical parts processing and other enterprises. Multi-angle rotating fixed workbench has the characteristics of adjustable angle and precise positioning, and is deeply favored by major manufacturers.

[0003] In a low-temperature environment, the temperature of the parts and the rotary table is low. The user may catch a cold when holding the parts, which will damage the health of the user. In a high-temperature environment, especially in the hot summer, the workbench has no heat dissipation function. The high temperature will make the workers work boring, reduce work efficiency, and increase the labor intensity of the users.

[0004] The existing patent (Announcement No.: CN207373108U) discloses a multi-angle rotating fixed workbench, including legs, a work table, a rotating workbench, a heating mechanism, a heat dissipation mechanism, an annular groove, a heating plate, a battery plate and other structures. By arranging the heating plate, the battery plate, the fan and other structures on the workbench, the workbench can be heated in a low temperature environment and the operator can be cooled by blowing air in a high temperature environment.

[0005] Although the existing patents can solve the above technical problems, since the size of the rotary worktable is mostly fixed, after the workpiece on the rotary worktable is laid down, when the height of the workpiece is greater than the diameter of the rotary worktable, both ends or one end of the workpiece will extend outward from the rotary worktable without a support point. Therefore, when welding the workpiece, it is impossible to ensure that the weldment and the workpiece are on the same horizontal plane, resulting in welding deviations. Utility Model Content

[0006] The purpose of the present application is to provide a multi-angle rotating workbench to solve the problem in the above background technology that both ends or one end of the workpiece will extend outward from the rotating workbench without a support point, and it is impossible to ensure that the weldment and the workpiece are located on the same horizontal plane.

[0007] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a multi-angle rotating workbench, comprising a support table and a workbench rotatably connected to the middle part of the support table, a slide groove is opened inside the support table, and an adjustment support mechanism is connected to the support table, the adjustment support mechanism comprises a support seat slidably connected in the slide groove, a slot opened inside the support seat, an insertion block inserted in the slot, a movable seat fixedly connected to the top of the insertion block, a support block fixedly connected to the adjacent side of the movable seat and the support table, a turntable rotatably connected to the side of the support table away from the workbench, a guide groove opened inside the turntable, a column connected to the adjacent side of the support seat and the turntable and inserted into the guide groove, and a handle fixedly connected to the side of the turntable away from the support table.

[0008] In one embodiment, screw grooves are provided inside the support seat and inside the movable seat, and connecting bolts are threaded into the screw grooves.

[0009] In one embodiment, a plurality of limit grooves are provided inside the turntable, a side panel is fixedly connected to the support platform on the side adjacent to the turntable, and a through hole matching the limit groove is provided inside the side panel, a pin is inserted in the through hole, and one end of the pin passes through the through hole and is inserted in one of the limit grooves.

[0010] In one embodiment, the end adjacent to the workbench and the support table passes through the support table and is fixedly connected to a worm gear, the support table and the side facing away from the workbench are fixedly connected to a support plate and a motor, and the output shaft of the motor is fixedly connected to a worm meshing with the worm gear, and the worm is rotatably connected to the support plate at one end facing away from the motor.

[0011] In one embodiment, a plurality of positioning grooves are evenly arranged inside the workbench.

[0012] Compared with the prior art, the beneficial effects of this application are:

[0013] The present application is provided with an adjustable support mechanism, and the support seat can be driven to slide in the slide groove by rotating the turntable, so that the movable seat surrounding the workbench can move away from or towards the workbench. When the movable seat is separated from the workbench, the end of the workpiece extending from the workbench can be supported, and the workpiece to be welded can also be placed on the workbench, so that the welded parts and the workpiece are on the same horizontal plane, which is convenient for welding the parts to the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the support seat, slot and screw groove structure of this application;

[0016] Figure 3This is a schematic diagram of the structure of the turntable, guide groove, column and limit groove of this application;

[0017] Figure 4 This is a schematic diagram of the support block, connecting bolts and plug-in block structure of this application;

[0018] Figure 5 This is a schematic diagram of the support plate, worm, worm gear and motor structure of this application.

[0019] In the figure: 1. support table; 2. slide groove; 3. workbench; 31. positioning groove; 4. adjustment support mechanism; 41. movable seat; 42. support seat; 43. slot; 44. screw groove; 45. turntable; 46. column; 47. guide groove; 48. handle; 49. limit groove; 5. plug block; 6. support block; 7. connecting bolt; 8. support plate; 9. worm; 10. motor; 11. worm wheel; 12. side plate; 13. latch. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present 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 should not be understood as a limitation on the present application.

[0022] Example:

[0023] See also Figure 1-5The present application provides a technical solution: a multi-angle rotating workbench 3, comprising a support table 1 and a workbench 3 rotatably connected to the middle of the support table 1, wherein a plurality of positioning grooves 31 are evenly arranged inside the workbench 3. A slide groove 2 is arranged inside the support table 1, and an adjustment support mechanism 4 is connected to the support table 1, wherein the adjustment support mechanism 4 comprises a support seat 42 slidably connected to the slide groove 2, a slot 43 arranged inside the support seat 42, an insert block 5 inserted into the slot 43, a movable seat 41 fixedly connected to the top of the insert block 5, a support block 6 fixedly connected to the side adjacent to the movable seat 41 and the support table 1, a turntable 45 rotatably connected to the side of the support table 1 away from the workbench 3, a guide groove 47 arranged inside the turntable 45, a column 46 connected to the side adjacent to the support seat 42 and the turntable 45 and inserted into the guide groove 47, and a handle 48 fixedly connected to the turntable 45 and away from the support table 1. The support seat 42 and the movable seat 41 are both provided with screw grooves 44, and connecting bolts 7 are screwed into the screw grooves 44. The handle 48 is used to facilitate the rotation of the turntable 45. When the turntable 45 rotates, the guide groove 47 can drive the column 46 to move. The movement of the column 46 also drives the support seat 42 to move, thereby driving the movable seat 41 to move. When the turntable 45 rotates counterclockwise, it can drive the support seat 42 and the movable seat 41 to move away from the workbench 3, so that the distance between the movable seat 41 and the workbench 3 becomes larger. In this way, when the workpiece on the workbench 3 is laid flat, the two ends of the workpiece extending out of the workbench 3 can be placed on the movable seat 41, and the support of the protruding ends of the workpiece can be achieved by adjusting the position of the movable seat 41; when the turntable 45 rotates clockwise, it can make the support seat 42 and the movable seat 41 move toward the direction of the workbench 3, so that the distance between the movable seat 41 and the workbench 3 becomes smaller.

[0024] See also Figure 3 and Figure 5 In this embodiment, a plurality of limiting grooves 49 are provided inside the turntable 45, a side plate 12 is fixedly connected to the side of the support platform 1 adjacent to the turntable 45, and a through hole matching the limiting groove 49 is provided inside the side plate 12, a latch 13 is inserted in the through hole, and one end of the latch 13 passes through the through hole and is inserted in one of the limiting grooves 49, and the position of the movable seat 41 is adjusted by rotating the turntable 45. After the adjustment is completed, the latch 13 passes through the side plate 12 and is inserted into the limiting groove 49, so that the turntable 45 can be limited to prevent the turntable 45 from continuing to rotate, and the positioning of the movable seat 41 is also achieved.

[0025] See also Figure 5In this embodiment, the end of the workbench 3 adjacent to the support table 1 passes through the support table 1 and is fixedly connected with a worm gear 11. The support table 1 is fixedly connected with a support plate 8 and a motor 10 on the side away from the workbench 3, and the output shaft of the motor 10 is fixedly connected with a worm 9 meshing with the worm gear 11. The worm 9 is rotatably connected to the support plate 8 at one end away from the motor 10. The worm 9 is driven to rotate by the motor 10, and the rotation of the worm 9 can drive the worm wheel 11 to rotate. When the worm wheel 11 rotates, it can drive the workbench 3 to continue to rotate, so that the workpiece on the workbench 3 can be rotated and adjusted.

[0026] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic features of the present application; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present application is limited by the attached claims rather than the above description, and therefore it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present application, and any figure marks in the claims should not be regarded as limiting the claims involved.

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

Claims

1. A multi-angle rotating workbench, comprising a support table (1) and a workbench (3) rotatably connected to the middle part of the support table (1), characterized in that: The support platform (1) is provided with a slide groove (2) inside, and an adjustment support mechanism (4) is connected to the support platform (1), the adjustment support mechanism (4) comprising a support seat (42) slidably connected in the slide groove (2), a slot (43) provided inside the support seat (42), an inserting block (5) inserted in the slot (43), a movable seat (41) fixedly connected to the top of the inserting block (5), a support block (6) fixedly connected to the side adjacent to the movable seat (41) and the support platform (1), a turntable (45) rotatably connected to the side of the support platform (1) away from the workbench (3), a guide groove (47) provided inside the turntable (45), a column (46) connected to the side adjacent to the support seat (42) and the turntable (45) and inserted into the guide groove (47), and a handle (48) fixedly connected to the side adjacent to the turntable (45) and the support platform (1); The support seat (42) and the movable seat (41) are both provided with screw grooves (44), and connecting bolts (7) are screwed into the screw grooves (44); A plurality of limiting grooves (49) are provided inside the rotating disk (45); a side plate (12) is fixedly connected to the support platform (1) on the side adjacent to the rotating disk (45); a through hole matching the limiting groove (49) is provided inside the side plate (12); a latch (13) is inserted into the through hole; and one end of the latch (13) passes through the through hole and is inserted into one of the limiting grooves (49); The end of the workbench (3) adjacent to the support platform (1) passes through the support platform (1) and is fixedly connected to a worm gear (11); the support platform (1) is fixedly connected to a support plate (8) and a motor (10) on a side away from the workbench (3); the output shaft of the motor (10) is fixedly connected to a worm (9) meshing with the worm gear (11); and the worm (9) is rotationally connected to the support plate (8) on an end away from the motor (10); A plurality of positioning grooves (31) are evenly arranged inside the workbench (3).

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