CN219402409U

CN219402409U - Guiding axle processingequipment convenient to altitude mixture control

Info

Publication number: CN219402409U
Application number: CN202320570675.4U
Authority: CN
Inventors: 沈军; 祝汉斌; 朱丽君
Original assignee: Suzhou Chengshuo Machinery Co ltd
Current assignee: Jiangsu Taize Engineering Project Management Co.,Ltd.
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-07-25
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to the technical field of guide shaft machining, in particular to a guide shaft machining device convenient for height adjustment, which comprises a support plate, wherein the top of a fixed seat is fixedly connected with the support plate, a cavity is formed in the support plate, a threaded column is rotationally connected to the inner bottom wall of the cavity, a main bevel gear is fixedly connected to the outer part of the threaded column, a secondary bevel gear is connected to the outer wall of the main bevel gear in a meshed manner, a handle is fixedly connected to the outer wall of the secondary bevel gear, a sliding plate is slidingly connected to the inner part of the cavity, a first sliding groove is formed in the sliding plate, a limit plate is fixedly connected to the inner side wall of the cavity, a clamping groove is formed in the sliding plate, and a fixing bolt is rotationally connected to the inner part of the support plate. According to the utility model, the height of the machining position of the guide shaft fixed by the mounting plate can be adjusted, so that the guide shaft can be conveniently machined at different heights, and the application range of the guide shaft is improved.

Description

Guiding axle processingequipment convenient to altitude mixture control

Technical Field

The utility model relates to the technical field of guide shaft machining, in particular to a guide shaft machining device convenient to adjust height.

Background

The shaft is a structure commonly used in the mechanical field, and is generally machined by turning an outer circle by a lathe, and after turning, the shaft is placed at another key groove machining position to perform key groove machining. Common machine tools are lathes, boring machines, milling machines, grinding machines, drilling machines, etc., and conventional machine tools generally consist of the following basic parts: a support member for mounting and supporting other members and workpieces, bearing the weight and cutting force thereof, such as a bed and a column, etc., a speed change mechanism for changing the speed of the main motion: a feeding mechanism for changing the feeding amount by the cutter; the headstock is used for installing the lathe main shaft: tool holders, tool magazine, control and handling systems, lubrication systems and cooling systems.

The prior patent (publication number: CN 204700345U) discloses a shaft processing device, which comprises a frame, wherein a chuck is arranged on the left side above the frame, a shaft bracket is arranged on the right side of the chuck, and a processing device is arranged on the right side of the object bracket; the shaft bracket comprises a bracket base, and a vertical secondary guide sleeve is not arranged on the bracket base. The guide sleeve is internally provided with a support screw in a guiding and diving way, and the upper end of the support screw is provided with an arc-shaped support plate matched with the outer peripheral surface of the shaft; the device comprises a stepping motor and a numerical control system, a screw detection device and a tailstock are connected, a drill chuck is arranged at the left end of the shaped screw, and a straight shank drill is connected to the drill chuck. The novel Lichuan motor can be used as a power source for machining deep holes by a machine tool, replaces a tailstock sleeve on a wheel, improves the T-adding quality and the production efficiency, simultaneously greatly reduces the labor intensity of workers, and is provided with the shaft bracket on the machine body, so that the novel Lichuan motor is simple in structure and convenient to manufacture, greatly reduces the machining cost, improves the machining efficiency and saves a large amount of time.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: when the shaft is machined, two devices are needed, the guide shaft is vertically machined twice successively, and the guide shaft is very troublesome and high in cost, so that the machining rapidness of the guide shaft is reduced.

Therefore, it is needed to provide a guide shaft processing device which is convenient for height adjustment.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a guide shaft machining device which is convenient for height adjustment and can adjust the height of a machining position of a guide shaft.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a guide shaft processing device convenient for height adjustment, which adopts the following technical scheme: the novel self-locking device comprises a fixing seat, wherein a supporting plate is fixedly connected to the top of the fixing seat, a cavity is formed in the supporting plate, a threaded column is rotatably connected to the inner bottom wall of the cavity, a main bevel gear is fixedly connected to the outer portion of the threaded column, and a secondary bevel gear is connected to the outer wall of the main bevel gear in a meshed mode.

The outer wall fixedly connected with handle of vice bevel gear, the inside sliding connection of cavity has the sliding plate, first spout has been seted up to the inside of sliding plate, the inside wall fixedly connected with limiting plate of cavity, the draw-in groove has been seted up to the inside of sliding plate, the inside rotation of backup pad is connected with the gim peg, can be to the fixed guiding axle's of mounting panel processing position height-adjusting to be convenient for carry out not co-altitude to the guiding axle and process, improve the application range of guiding axle.

As the preferable scheme, the threaded column is in threaded connection with the sliding plate, the diameter of the main bevel gear is the same as that of the auxiliary bevel gear, and the main bevel gear is convenient to drive the threaded column to rotate through the auxiliary bevel gear.

As the preferable scheme, be sliding connection between limiting plate and the first spout, be mutually perpendicular between limiting plate and the sliding plate, be convenient for carry out slip spacing to the sliding plate.

As the preferable scheme, the fixing bolt and the clamping groove are clamped and fixed, and the fixing bolt and the sliding plate are mutually perpendicular, so that the position of the sliding plate is conveniently fixed.

As the preferred scheme, the top fixedly connected with mounting panel of sliding plate, the hollow space has been seted up to the inside of mounting panel, the interior roof fixedly connected with dead lever of hollow space, the outer wall fixedly connected with connecting plate of dead lever, one side fixedly connected with extrusion ring of connecting plate, the bottom fixedly connected with connecting rope of connecting plate, the inside wall fixedly connected with motor of hollow space, the output shaft of motor passes through shaft coupling fixedly connected with dwang, the second spout has been seted up to the inside of fixing base, the inside sliding connection of second spout has the slider, the top fixedly connected with fixed plate of slider, the top fixedly connected with processing of fixed plate bores, can fix the skew prevention to the guiding axle.

As the preferred scheme, the top fixedly connected with reset spring of connecting plate, the quantity of extrusion ring is two, and the connecting plate of being convenient for stably slides.

As the preferable scheme, be mutually perpendicular setting between connecting rope and the dwang, be mutually perpendicular setting between mounting panel and the processing brill, be convenient for carry out the rolling to connecting rope through the dwang.

(III) beneficial effects

Compared with the prior art, the utility model provides the guide shaft machining device convenient for height adjustment, which has the following beneficial effects:

1. according to the utility model, the fixing seat, the supporting plate, the cavity, the threaded column, the main bevel gear, the auxiliary bevel gear, the handle, the sliding plate, the first sliding groove, the limiting plate, the clamping groove and the fixing bolt are arranged, the fixing bolt is rotated to separate the fixing bolt from the clamping groove, the handle is rotated to drive the auxiliary bevel gear to rotate, the auxiliary bevel gear drives the threaded column to rotate through the main bevel gear, the threaded column rotates in the sliding plate, the limiting plate slides in the first sliding groove, the fixing bolt is rotated to clamp and fix the fixing bolt and the clamping groove, and meanwhile the sliding plate pushes the mounting plate to lift, so that the height of the processing position of the guide shaft fixed by the mounting plate can be adjusted, the guide shaft can be processed at different heights conveniently, and the application range of the guide shaft is improved.

2. According to the utility model, the mounting plate, the empty groove, the fixing rod, the connecting plate, the extrusion ring, the connecting rope, the motor, the rotating rod, the second sliding groove, the sliding piece, the fixing plate and the processing drill are arranged, the guide shaft is arranged on one side of the mounting plate, and the motor is started to drive the rotating rod to rotate, so that the rotating rod winds the connecting rope through rotation, and meanwhile, the connecting rope drives the connecting plate to slide on the outer wall of the fixing rod, so that the connecting plate drives the extrusion ring to slide, the extrusion ring extrudes and fixes the guide shaft, the guide shaft can be fixed to prevent deflection, the guide shaft is convenient to extrude and fix, the guide shaft is prevented from processing deflection, and the processing stability of the guide shaft is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic perspective view of a fixed block according to the present utility model;

fig. 5 is a schematic perspective view of a placement plate according to the present utility model.

In the figure: 1. a fixing seat; 2. a support plate; 3. a cavity; 4. a threaded column; 5. a main bevel gear; 6. a secondary bevel gear; 7. a handle; 8. a sliding plate; 9. a first chute; 10. a limiting plate; 11. a clamping groove; 12. a fixing bolt; 13. a mounting plate; 14. a hollow groove; 15. a fixed rod; 16. a connecting plate; 17. a pressing ring; 18. a connecting rope; 19. a motor; 20. a rotating lever; 21. a second chute; 22. a slider; 23. a fixing plate; 24. and (5) processing the drill.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-5, the present embodiment provides a guide shaft processing device convenient for height adjustment, which comprises a support plate 1, wherein the top of a fixing seat 1 is fixedly connected with a support plate 2, a cavity 3 is provided in the support plate 2, the inner bottom wall of the cavity 3 is rotationally connected with a threaded column 4, the outer part of the threaded column 4 is fixedly connected with a main bevel gear 5, and the outer wall of the main bevel gear 5 is in meshed connection with a secondary bevel gear 6.

The outer wall fixedly connected with handle 7 of vice bevel gear 6, the inside sliding connection of cavity 3 has slide plate 8, and first spout 9 has been seted up to the inside of slide plate 8, and the inside wall fixedly connected with limiting plate 10 of cavity 3, draw-in groove 11 has been seted up to the inside of slide plate 8, and the inside rotation of backup pad 2 is connected with dead bolt 12, can be to the processing position height-adjusting of the fixed guiding axle of mounting panel 13 to be convenient for carry out not co-altitude to the guiding axle and process, improve the application range of guiding axle.

The threaded column 4 is in threaded connection with the sliding plate 8, the diameter of the main bevel gear 5 is the same as that of the auxiliary bevel gear 6, and the main bevel gear 5 can conveniently drive the threaded column 4 to rotate through the auxiliary bevel gear 6.

The limiting plate 10 is in sliding connection with the first sliding groove 9, and the limiting plate 10 is perpendicular to the sliding plate 8, so that the sliding plate 8 can be conveniently limited in sliding.

The fixing bolt 12 and the clamping groove 11 are clamped and fixed, and the fixing bolt 12 and the sliding plate 8 are mutually perpendicular, so that the position of the sliding plate 8 can be conveniently fixed.

Example 2

The embodiment also proposes: the top fixedly connected with mounting panel 13 of sliding plate 8, the hollow tank 14 has been seted up to the inside of mounting panel 13, the interior roof fixedly connected with dead lever 15 of hollow tank 14, the outer wall fixedly connected with connecting plate 16 of dead lever 15, one side fixedly connected with extrusion ring 17 of connecting plate 16, the bottom fixedly connected with connecting rope 18 of connecting plate 16, the inside wall fixedly connected with motor 19 of hollow tank 14, the output shaft of motor 19 passes through shaft coupling fixedly connected with dwang 20, second spout 21 has been seted up to the inside of fixing base 1, the inside sliding connection of second spout 21 has slider 22, the top fixedly connected with fixed plate 23 of slider 22, the top fixedly connected with processing of fixed plate 23 bores 24, can fix the guiding axle and prevent the skew.

The top fixedly connected with reset spring of connecting plate 16, the quantity of extrusion ring 17 is two, is convenient for connecting plate 16 to carry out stable slip.

The connecting rope 18 and the rotating rod 20 are arranged in a mutually perpendicular mode, and the mounting plate 13 and the processing drill 24 are arranged in a mutually perpendicular mode, so that the connecting rope 18 can be wound up through the rotating rod 20 conveniently.

The working principle of the utility model is as follows: when the height of the machining position of the guide shaft is required to be adjusted, the fixing bolt 12 is separated from the clamping groove 11 by rotating the fixing bolt 12, the handle 7 is rotated to drive the auxiliary bevel gear 6 to rotate by rotating the handle 7, the auxiliary bevel gear 6 drives the threaded column 4 to rotate by the main bevel gear 5, the threaded column 4 rotates in the sliding plate 8, the limiting plate 10 slides in the first sliding groove 9, the fixing bolt 12 is rotated to be clamped and fixed with the clamping groove 11, the sliding plate 8 pushes the mounting plate 13 to lift, the machining position of the guide shaft fixed by the mounting plate 13 can be adjusted to be at different heights, and the application range of the guide shaft is improved;

when the guide shaft is required to be fixed and offset-preventing, the guide shaft is placed on one side of the mounting plate 13, the motor 19 is started, the motor 19 drives the rotating rod 20 to rotate, the rotating rod 20 rolls the connecting rope 18 through rotation, meanwhile, the connecting rope 18 drives the connecting plate 16 to slide on the outer wall of the fixing rod 15, the connecting plate 16 drives the extrusion ring 17 to slide, the extrusion ring 17 extrudes and fixes the guide shaft, the guide shaft can be fixed and offset-preventing, the guide shaft can be conveniently extruded and fixed, the guide shaft is prevented from being processed and offset, and therefore the processing stability of the guide shaft is improved.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Guide shaft processingequipment convenient to altitude mixture control, including fixing base (1), its characterized in that: the top of the fixing seat (1) is fixedly connected with a supporting plate (2), a cavity (3) is formed in the supporting plate (2), a threaded column (4) is rotatably connected to the inner bottom wall of the cavity (3), a main bevel gear (5) is fixedly connected to the outer portion of the threaded column (4), and an auxiliary bevel gear (6) is connected to the outer wall of the main bevel gear (5) in a meshed mode;

the utility model discloses a bevel gear, including vice bevel gear (6), inside sliding connection, draw-in groove (11) have been seted up to the inside of cavity (3), outer wall fixedly connected with handle (7) of vice bevel gear (6), the inside sliding connection of cavity (3) has sliding plate (8), first spout (9) have been seted up to the inside of sliding plate (8), inside rotation of cavity (3) is connected with gim peg (12).

2. The guide shaft machining device convenient for height adjustment according to claim 1, wherein: the thread column (4) is in threaded connection with the sliding plate (8), and the diameter of the main bevel gear (5) is the same as that of the auxiliary bevel gear (6).

3. The guide shaft machining device convenient for height adjustment according to claim 1, wherein: the limiting plate (10) is in sliding connection with the first sliding groove (9), and the limiting plate (10) is perpendicular to the sliding plate (8).

4. The guide shaft machining device convenient for height adjustment according to claim 1, wherein: the fixing bolt (12) is clamped and fixed with the clamping groove (11), and the fixing bolt (12) is perpendicular to the sliding plate (8).

5. The guide shaft machining device convenient for height adjustment according to claim 1, wherein: the top fixedly connected with mounting panel (13) of sliding plate (8), hollow (14) have been seted up to the inside of mounting panel (13), the interior roof fixedly connected with dead lever (15) of hollow (14), the outer wall sliding connection of dead lever (15) has connecting plate (16), one side fixedly connected with extrusion ring (17) of connecting plate (16), the bottom fixedly connected with connecting rope (18) of connecting plate (16), the inside wall fixedly connected with motor (19) of hollow (14), the output shaft of motor (19) passes through shaft coupling fixedly connected with dwang (20), second spout (21) have been seted up to the inside of fixing base (1), the inside sliding connection of second spout (21) has slider (22), the top fixedly connected with fixed plate (23) of slider (22), the top fixedly connected with processing drill (24) of fixed plate (23).

6. The guide shaft machining device convenient for height adjustment according to claim 5, wherein: the top of the connecting plate (16) is fixedly connected with a reset spring, and the number of the extrusion rings (17) is two.

7. The guide shaft machining device convenient for height adjustment according to claim 5, wherein: the connecting rope (18) and the rotating rod (20) are arranged vertically, and the mounting plate (13) and the processing drill (24) are arranged vertically.