CN211219646U - Revolving stage is used in slip clamp bore hole - Google Patents

Abstract

The utility model discloses a rotary table for sliding clamp boring, which relates to the technical field of mechanical fixtures; The center of the upper surface of the longitudinal adjustment plate is movably connected with the rotating shaft through the bearing seat, the upper end of the rotating shaft is fixedly connected with the gear through the pin shaft, the right side of the longitudinal adjustment plate is fixedly connected with a drive motor, and the left end of the drive motor is fixedly connected There is a second gear, the first gear and the second gear are connected by gear meshing, the upper end of the gear one is fixedly connected with a rotating table, the middle of the upper surface of the rotating table is movably connected with the support plate one through a universal bearing, and the right side of the bottom plate is fixedly connected with a rotating table. Hydraulic retractor, the upper end of the hydraulic retractor is fixedly connected with a supporting plate two, which realizes the multi-directional boring requirements of the workpiece to be processed, reduces the number of fixed installations of the workpiece to be processed during processing, and improves work efficiency.

Description

A rotary table for sliding clamp boring

technical field

The utility model belongs to the technical field of mechanical fixtures, and in particular relates to a rotary table for sliding clamp boring.

Background technique

Boring is a processing method that uses cutting tools to enlarge prefabricated holes. Boring work can be carried out on a boring machine or a lathe.

However, most of the boring machines can only fix the workpiece to be processed on the work surface of the boring machine, which does not have the function of rotation and angle adjustment. For the workpiece with special-shaped structure, multi-directional boring is required, which can only be processed by changing The fixed position of the workpiece is used to realize the processing. By changing the fixed position of the workpiece, the continuous processing cannot be performed, the labor intensity is high, and the work efficiency is low.

Utility model content

In order to solve the defects and deficiencies of the prior art; the purpose of the utility model is to provide a rotary table for sliding clamp boring with simple structure, reasonable design and convenient use, which can meet the multi-directional boring requirements of the workpiece to be processed. , reducing the number of fixed installations of the workpiece to be processed during processing, and improving work efficiency.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: it includes a base plate, a lateral adjustment plate, a longitudinal adjustment plate, a bearing seat, a rotating shaft, a gear one, a driving motor, a gear two, a support plate one, a positioning mechanism, a pressing Mechanism, hydraulic expansion device, supporting plate II, boring machine, rotary table, universal bearing and cylinder; the inner cavity of the bottom plate is movably connected with a transverse adjustment plate, and the inner cavity of the transverse adjustment plate is movably connected with a longitudinal adjustment plate, The center of the upper surface of the longitudinal adjustment plate is movably connected with the rotating shaft through the bearing seat, the upper end of the rotating shaft is fixedly connected with the gear through the pin shaft, the right side of the longitudinal adjustment plate is fixedly connected with a drive motor, and the left end of the drive motor is fixedly connected There is a second gear, the first gear and the second gear are connected by gear meshing, the upper end of the gear one is fixedly connected with a rotary table, and the middle of the upper surface of the rotary table is movably connected with a support plate through a universal bearing, and the rotary table is connected with the support plate. The left end and the front end of the first are fixedly connected by the cylinder, the upper surface of the supporting plate 1 is fixedly connected with the positioning mechanism and the pressing mechanism by bolts, the right side of the bottom plate is fixedly connected with a hydraulic expansion device, and the upper end of the hydraulic expansion device is fixedly connected with a support plate Second, the upper surface of the second support plate is fixedly connected with a boring machine.

Preferably, the bottom plate and the upper surface of the lateral adjustment plate are provided with open grooves, and the upper surfaces of the open grooves on the bottom plate and the lateral adjustment plate are provided with a pair of parallel sliding bars, and the sliding bars on the bottom plate and the lateral adjustment plate are provided with a pair of parallel sliding bars. The sliders on the board are distributed vertically.

Preferably, the lower surface of the lateral adjustment plate is provided with a chute that cooperates with the sliding rods on the bottom plate, and the lower surface of the longitudinal adjustment plate is provided with a sliding groove that cooperates with the sliding rods on the adjustment plate.

Preferably, both the left end of the lateral adjustment plate and the front end of the longitudinal adjustment plate are screwed with adjustment screws.

Preferably, a circular rocker is fixedly connected to the tail end of the adjusting screw.

Preferably, the first support plate and the second support plate are provided with several bolt holes.

Compared with the prior art, the beneficial effects of the present utility model are: the rotation of the supporting plate 1 is driven by the driving motor to realize the adjustment of the horizontal direction of the workpiece to be processed, and the linkage of the two groups of cylinders is controlled by PLC to realize the horizontal and vertical direction of the supporting plate 1. To adjust the angle of the direction, the horizontal position of the workpiece to be processed is adjusted by the horizontal adjustment plate and the vertical adjustment plate, and the height difference between the boring machine and the workpiece to be processed is adjusted by the hydraulic expansion device, so as to realize the multi-directional operation of the workpiece to be processed. Therefore, the number of fixed installations of the workpiece to be processed during processing is reduced, and the work efficiency is improved.

Description of drawings

For ease of description, the present invention is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a top view of the middle bottom plate, the horizontal adjustment plate and the vertical adjustment plate of the utility model.

In the figure: bottom plate 1, horizontal adjustment plate 2, longitudinal adjustment plate 3, bearing seat 4, rotating shaft 5, gear 1 6, drive motor 7, gear 2 8, support plate 1 9, positioning mechanism 10, pressing mechanism 11, Hydraulic expansion joint 12 , supporting plate 2 13 , boring machine 14 , adjusting screw 15 , rotary table 16 , universal bearing 17 , cylinder 18 .

Detailed ways

In order to make the objectives, technical solutions and advantages of the present utility model more clear, the present utility model will be described below through the specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are only exemplary and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.

Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and are omitted. Other details that are not related to the present invention are included.

As shown in Figures 1-2, this specific embodiment adopts the following technical solutions: it includes a bottom plate 1, a lateral adjustment plate 2, a longitudinal adjustment plate 3, a bearing seat 4, a rotating shaft 5, a gear 6, a drive motor 7, a gear 28. Support plate one 9, positioning mechanism 10, pressing mechanism 11, hydraulic expansion joint 12, support plate two 13, boring machine 14, rotary table 16, universal bearing 17 and cylinder 18; The inner cavity is movably connected with a transverse adjustment plate 2, and the inner cavity of the transverse adjustment plate 2 is movably connected with a longitudinal adjustment plate 3. The center of the upper surface of the longitudinal adjustment plate 3 is movably connected with the rotating shaft 5 through the bearing seat 4, and the upper end of the rotating shaft 5 passes through. The pin shaft is fixedly connected with the gear one 6, the right side of the longitudinal adjustment plate 3 is fixedly connected with the drive motor 7, the left end of the drive motor 7 is fixedly connected with the gear two 8, the gear one 6 and the gear two 8 are connected by gear meshing, The upper end of the gear one 6 is fixedly connected with a rotary table 16, the middle of the upper surface of the rotary table 16 is movably connected with the support plate one 9 through the universal bearing 17, and the left end and the front end of the rotary table 16 and the support plate one 9 pass through. The cylinder 18 is fixedly connected, the upper surface of the support plate 1 9 is fixedly connected with a positioning mechanism 10 and a pressing mechanism 11 by bolts, the right side of the bottom plate 1 is fixedly connected with a hydraulic expansion device 12, and the upper end of the hydraulic expansion device 12 is fixedly connected with a support plate Second 13, a boring machine 14 is fixedly connected to the upper surface of the second support plate 13.

Wherein, the upper surfaces of the bottom plate 1 and the lateral adjustment plate 2 are provided with open grooves, and the upper surfaces of the open grooves on the bottom plate 1 and the lateral adjustment plate 2 are both provided with a pair of parallel sliding bars, and the sliding bars on the bottom plate 1 The rods are vertically distributed with the sliding rods on the lateral adjustment plate 2. The lower surface of the lateral adjustment plate 2 is provided with a chute that cooperates with the sliding rods on the bottom plate 1. The lower surface of the longitudinal adjustment plate 3 is provided with an adjustment plate 2. The sliding grooves on the upper sliding rods cooperate with each other, the left end of the horizontal adjustment plate 2 and the front end of the longitudinal adjustment plate 3 are threadedly connected with an adjustment screw 15, and the rear end of the adjustment screw 15 is fixedly connected with a circular rocker. , the support plate one 9 and the support plate two 13 are provided with several bolt holes.

The working principle of this specific embodiment is as follows: first, according to the shape of the workpiece to be processed, the positioning mechanism 10 and the pressing mechanism 11 are fixedly installed with bolts, and the workpiece to be processed is fixed on the support plate 1 9 through the positioning mechanism 10 and the pressing mechanism 11 , Drive the upper support plate 1 9 to rotate through the drive motor 7, and realize the adjustment of the angle of the support plate 1 9 in the horizontal and vertical directions through the PLC control of the linkage of the two cylinders, and adjust the boring holes and boring holes to be processed on the workpiece to be processed. The vertical direction of the knives is parallel, and the height difference between the boring machine 14 and the workpiece to be processed is adjusted by the hydraulic expansion device 12, and the horizontal adjustment plate 2 and the longitudinal adjustment plate 3 are moved horizontally and vertically in the horizontal direction by rotating the adjusting screw 15. The horizontal adjustment plate 2 and the longitudinal adjustment plate 3 are used to adjust the position of the workpiece to be processed in the horizontal direction, so as to realize that the boring holes to be processed on the workpiece to be processed correspond to each other. And the adjustment of the angle in the lateral and longitudinal directions, to achieve the multi-directional boring requirements of the workpiece to be processed, reduce the number of fixed installations of the workpiece to be processed during processing, and improve the work efficiency.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A rotary table for sliding clamp boring, characterized in that: it comprises a bottom plate (1), a lateral adjustment plate (2), a longitudinal adjustment plate (3), a bearing seat (4), a rotating shaft (5), a gear One (6), driving motor (7), two gears (8), one supporting plate (9), positioning mechanism (10), pressing mechanism (11), hydraulic expansion device (12), two supporting plates (13) , boring machine (14), rotary table (16), universal bearing (17) and cylinder (18); the inner cavity of the bottom plate (1) is movably connected with a lateral adjustment plate (2), a lateral adjustment plate ( 2) The inner cavity is movably connected with a longitudinal adjustment plate (3), the center of the upper surface of the longitudinal adjustment plate (3) is movably connected with the rotating shaft (5) through the bearing seat (4), and the upper end of the rotating shaft (5) passes through the pin shaft. It is fixedly connected with the gear one (6), the right side of the longitudinal adjustment plate (3) is fixedly connected with the drive motor (7), the left end of the drive motor (7) is fixedly connected with the gear two (8), the gear one (6) ) and the second gear (8) through gear meshing connection, the upper end of the gear one (6) is fixedly connected with a rotary table (16), and the middle of the upper surface of the rotary table (16) is connected to the support plate 1 through a universal bearing (17). (9) Active connection, the left end and the front end of the rotary table (16) and the support plate one (9) are fixedly connected by the cylinder (18), and the upper surface of the support plate one (9) is fixedly connected with a positioning mechanism ( 10) A pressing mechanism (11), a hydraulic expansion joint (12) is fixedly connected to the right side of the bottom plate (1), a supporting plate two (13) is fixedly connected to the upper end of the hydraulic expansion joint (12), and the supporting plate two (13) ) is fixedly connected with a boring machine (14). 2. A rotary table for boring of sliding clamps according to claim 1, characterized in that: the upper surfaces of the bottom plate (1) and the lateral adjustment plate (2) are provided with open grooves, and the bottom plate (1) A pair of parallel sliding rods are provided on the upper surface of the opening groove on the lateral adjustment plate (2), and the sliding rods on the bottom plate (1) and the sliding rods on the lateral adjustment plate (2) are vertically distributed. 3. A kind of rotary table for sliding clamp boring according to claim 1, characterized in that: the lower surface of the lateral adjustment plate (2) is provided with a sliding rod that cooperates with the sliding rod on the bottom plate (1). The lower surface of the longitudinal adjusting plate (3) is provided with a sliding groove in which the sliding bars on the adjusting plate (2) cooperate with each other. 4. A rotary table for sliding clamp boring according to claim 1, characterized in that: the left end of the lateral adjustment plate (2) and the front end of the longitudinal adjustment plate (3) are both threadedly connected with an adjustment screw ( 15). 5 . The rotary table for boring a sliding clamp according to claim 4 , wherein a circular rocker is fixedly connected to the rear end of the adjusting screw (15). 6 . 6 . The rotary table for boring of sliding clamps according to claim 1 , wherein the first support plate (9) and the second support plate (13) are provided with several bolt holes. 7 .

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