CN221232202U - Clamping device convenient for auxiliary fixation for machining speed reducer fittings - Google Patents

Abstract

The utility model discloses a clamping device convenient for auxiliary fixation for processing speed reducer accessories, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a shell, the middle end of the bottom of an inner cavity of the shell is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a rotary table, the inner cavity of the rotary table is fixedly connected with a plurality of fixed columns, the inner side of the bottom of the inner cavity of the fixed column is fixedly connected with a mounting plate, the inner side of the mounting plate is fixedly connected with a second servo motor, the output end of the second servo motor is fixedly connected with a screw rod, the outer surface of the screw rod is in threaded connection with a sliding block, and the outer side of the sliding block is fixedly connected with a movable column. According to the utility model, the knob is arranged on the outer surface of the fixed box, the limiting block can be fixed in the fixed box, and the movable arm is arranged on the upper surface of the movable frame and can be driven to move by the second servo motor, so that scraps generated by processing can be conveniently swept.

Description

Clamping device convenient for auxiliary fixation for machining speed reducer fittings

Technical Field

The utility model relates to the technical field of machining of speed reducer accessories, in particular to a clamping device convenient for auxiliary fixing for machining of speed reducer accessories.

Background

After the processing of the speed reducer fittings is finished, the outer walls of the speed reducer fittings are easy to contain a small amount of burrs, the speed reducer fittings are required to be clamped and fixed, and the speed reducer fittings are polished by adopting a polishing device, so that the speed reducer fittings are kept smooth, and the speed reducer fittings are convenient to assemble and use.

For example, the invention provides a clamping device for processing accessories of a speed reducer, which is convenient for auxiliary fixation, and the publication number of the clamping device is as follows: CN114536216A, the on-line screen storage device comprises a base, the top fixedly connected with fixed plate of base, and the fixed fixture of fixed plate's fixed surface mounting has, fixed fixture includes first slider, the through-hole has been seted up in the left side of fixed plate, and the inside of through-hole inserts and is equipped with first slider, the left side fixedly connected with interior pole of first slider, and the left side of interior pole articulates there is articulated splint. The clamping device for the auxiliary fixing of the speed reducer fitting is characterized in that the clamping device comprises a first sliding block, a second sliding block, a first spring, a second spring, a limiting mechanism, a fixing rod and a fixing rod, wherein the limiting mechanism is arranged on the surface of the special-shaped fitting, the fixing rod is used for abutting against the fixing rod when the special-shaped fitting is processed, the fixing rod pushes the second sliding block to move in abutting against the fixing rod, the second sliding block compresses and deforms the second spring in moving, and the fixing rod is attached to the surface of the special-shaped fitting in stretching, so that the special-shaped fitting is fixed, the phenomenon that the special-shaped fitting is rocked and loose in processing and falls off seriously is avoided, the normal processing effect of the fitting is affected.

Disclosure of utility model

The utility model aims to provide a clamping device convenient for auxiliary fixing for machining of a speed reducer fitting, which has the advantage of being convenient for removing scraps, and solves the problem that the existing clamping device convenient for auxiliary fixing for machining of the speed reducer fitting does not have the function of being convenient for sweeping scraps, so that a large amount of scraps are easily accumulated during use, and the machining convenience is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a speed reducer accessory processing is with clamping device who is convenient for assist fixed, includes the bottom plate, the last fixed surface of bottom plate is connected with the casing, the middle-end fixedly connected with first servo motor of casing inner chamber bottom, the output fixedly connected with revolving stage of first servo motor, the inner chamber fixedly connected with of revolving stage a plurality of fixed columns, the inboard fixedly connected with mounting panel of fixed column inner chamber bottom, the inboard fixedly connected with second servo motor of mounting panel, the output fixedly connected with screw rod of second servo motor, the surface threaded connection of screw rod has the slider, the outside fixedly connected with movable column of slider, the outside fixedly connected with movable frame of movable column, the internal surface swing joint of movable frame has the expansion arm, the inboard fixedly connected with clamp splice of expansion arm, the lower surface fixedly connected with stopper of expansion arm, the outside fixedly connected with fixed box of fixed column upper surface, the surface swing joint of fixed box has the knob.

Preferably, the middle end of the upper surface of the turntable is fixedly connected with a placing pad, and a plurality of anti-slip particles are arranged on the upper surface of the placing pad.

Preferably, the lower surface of the rotary table is provided with a plurality of heat dissipation holes, and the inner surface of each heat dissipation hole is embedded with a dust screen.

Preferably, the bottom of the inner cavity of the shell is movably connected with a plurality of supporting wheels, and the top ends of the supporting wheels are contacted with the lower surface of the turntable.

Preferably, the left side and the right side of the first servo motor are fixedly connected with supporting frames, and the bottom ends of the supporting frames are fixedly connected to the bottom of the inner cavity of the shell.

Preferably, the upper surface of the bottom plate is movably connected with a plurality of fixing bolts, and the outer surfaces of the fixing bolts are coated with antirust paint.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the knob is arranged on the outer surface of the fixed box, the limiting block can be fixed in the fixed box, and the movable arm is arranged on the upper surface of the movable frame and can be driven to move by the second servo motor, so that scraps generated by processing can be conveniently swept.

2. According to the utility model, the turntable is arranged at the output end of the first servo motor, so that the turntable can be driven to rotate.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a bottom plate; 2. a knob; 3. clamping blocks; 4. a fixed box; 5. placing a pad; 6. a movable arm; 7. a turntable; 8. fixing the column; 9. a fixing bolt; 10. a housing; 11. a support frame; 12. a support wheel; 13. a screw; 14. a limiting block; 15. a movable frame; 16. a first servo motor; 17. a second servo motor; 18. a heat radiation hole; 19. a slide block; 20. a mounting plate; 21. a movable column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a clamping device convenient for auxiliary fixation for processing a speed reducer fitting comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a shell 10, the middle end of the bottom of an inner cavity of the shell 10 is fixedly connected with a first servo motor 16, the output end of the first servo motor 16 is fixedly connected with a turntable 7, the inner cavity of the turntable 7 is fixedly connected with a plurality of fixed columns 8, the inner side of the bottom of the inner cavity of the fixed column 8 is fixedly connected with a mounting plate 20, the inner side of the mounting plate 20 is fixedly connected with a second servo motor 17, the output end of the second servo motor 17 is fixedly connected with a screw 13, the outer surface of the screw 13 is in threaded connection with a sliding block 19, the outer side of the sliding block 19 is fixedly connected with a movable column 21, the outer side of the movable column 21 is fixedly connected with a movable frame 15, the inner surface of the movable frame 15 is movably connected with a movable arm 6, the inner side of the movable arm 6 is fixedly connected with a clamping block 3, the lower surface of the movable arm 6 is fixedly connected with a limiting block 14, the outer side of the upper surface of the fixed column 8 is fixedly connected with a fixed box 4, and the outer surface of the fixed box 4 is movably connected with a knob 2.

The middle end of the upper surface of the turntable 7 is fixedly connected with a placing pad 5, and a plurality of anti-slip particles are arranged on the upper surface of the placing pad 5.

By providing the placement pad 5, the slip resistance of the turntable 7 can be increased.

The lower surface of the turntable 7 is provided with a plurality of heat dissipation holes 18, and the inner surface of the heat dissipation holes 18 is embedded with a dustproof net.

Through the radiating holes 18, the second servo motor 17 can radiate heat, and through the embedded dustproof net, dust can be prevented from entering the fixed column 8 through the radiating holes 18.

The bottom of the inner cavity of the shell 10 is movably connected with a plurality of supporting wheels 12, and the top ends of the supporting wheels 12 are contacted with the lower surface of the turntable 7.

By the provision of the supporting wheels 12, the stability of the turntable 7 when rotated can be increased.

The left and right sides of first servo motor 16 all fixedly connected with support frame 11, the bottom fixed connection of support frame 11 is in the bottom of casing 10 inner chamber.

By providing the support frame 11, the stability of the first servo motor 16 can be increased.

The upper surface of the bottom plate 1 is movably connected with a plurality of fixing bolts 9, and the outer surface of the fixing bolts 9 is coated with antirust paint.

The fixing bolt 9 is rotated to fix the base plate 1, and the service life of the fixing bolt 9 can be prolonged by the coated antirust paint.

When the speed reducer is used, the first servo motor 16 is started to work through the external controller, the first servo motor 16 drives the turntable 7 to rotate, the movable arm 6 is rotated, the limiting block 14 is inserted into the fixed box 4, the knob 2 is rotated, the limiting block 14 can be fixed, the second servo motor 17 is started to work through the external controller, the second servo motor 17 drives the screw rod 13 to rotate, the screw rod 13 drives the sliding block 19 to move in the inner cavity of the fixed column 8, the sliding block 19 drives the movable frame 15 to move through the movable column 21, the movable frame 15 drives the clamping block 3 to move through the movable arm 6, and the speed reducer accessories can be clamped.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a clamping device convenient to assist in fixed is used in speed reducer accessory processing, includes bottom plate (1), its characterized in that: the utility model discloses a rotary knob, including bottom plate (1), upper surface fixedly connected with casing (10), the middle-end fixedly connected with first servo motor (16) of casing (10) inner chamber bottom, the output fixedly connected with revolving stage (7) of first servo motor (16), the inner chamber fixedly connected with of revolving stage (7) a plurality of fixed columns (8), the inboard fixedly connected with mounting panel (20) of fixed column (8) inner chamber bottom, the inboard fixedly connected with second servo motor (17) of mounting panel (20), the output fixedly connected with screw rod (13) of second servo motor (17), the surface screw thread connection of screw rod (13) has slider (19), the outside fixedly connected with movable column (21) of slider (19), the outside fixedly connected with movable frame (15) of movable column (21), the internal surface swing joint of movable frame (15) has arm (6), the inboard fixedly connected with clamp block (3) of movable arm (6), the lower surface fixedly connected with stopper (14) of movable arm (6), the outside fixedly connected with knob (4) of upper surface fixedly connected with movable box (4).

2. The clamping device for facilitating auxiliary fixation for machining of speed reducer fittings according to claim 1, wherein the clamping device comprises: the middle end of the upper surface of the rotary table (7) is fixedly connected with a placing pad (5), and a plurality of anti-slip particles are arranged on the upper surface of the placing pad (5).

3. The clamping device for facilitating auxiliary fixation for machining of speed reducer fittings according to claim 1, wherein the clamping device comprises: a plurality of radiating holes (18) are formed in the lower surface of the rotary table (7), and a dust screen is embedded in the inner surface of the radiating holes (18).

4. The clamping device for facilitating auxiliary fixation for machining of speed reducer fittings according to claim 1, wherein the clamping device comprises: the bottom of the inner cavity of the shell (10) is movably connected with a plurality of supporting wheels (12), and the top ends of the supporting wheels (12) are contacted with the lower surface of the turntable (7).

5. The clamping device for facilitating auxiliary fixation for machining of speed reducer fittings according to claim 1, wherein the clamping device comprises: the left side and the right side of the first servo motor (16) are fixedly connected with a supporting frame (11), and the bottom end of the supporting frame (11) is fixedly connected to the bottom of an inner cavity of the shell (10).

6. The clamping device for facilitating auxiliary fixation for machining of speed reducer fittings according to claim 1, wherein the clamping device comprises: the anti-rust paint is characterized in that the upper surface of the bottom plate (1) is movably connected with a plurality of fixing bolts (9), and the outer surface of each fixing bolt (9) is coated with anti-rust paint.