CN220279257U - Coupling screw groove burnishing device - Google Patents

Abstract

The utility model relates to a polishing device for a screw groove of a coupler, which belongs to the technical field of polishing devices and comprises a box body, wherein a collecting box is arranged at the lower end of the box body, an installing plate is detachably and fixedly connected to the inner top end of the box body through bolts and nuts, a polishing component is arranged at the lower end of the installing plate and comprises a plurality of hydraulic rods fixedly connected with the lower end of the installing plate.

Description

Coupling screw groove burnishing device

Technical Field

The utility model relates to the technical field of polishing devices, in particular to a polishing device for a screw groove of a coupling.

Background

The coupler is a device for connecting two shafts or connecting the shafts and a rotating member, and rotating together in the process of transmitting motion and power, and not disengaging under normal conditions; some couplings are connected through a diaphragm, and the main connection mode is bolt connection, so that the bolt connection position can be blocked by the end part of the coupling, and therefore, a notch for hiding a bolt is formed in the outer circumferential wall of the end part of the coupling, and the notch needs to be polished in the processing process.

The utility model of citation application number 202221732426.2 discloses screw groove polishing equipment for coupler processing, which comprises a main body, wherein the top of the main body is provided with a groove, one side, close to the groove, of the inside of the main body is provided with a first telescopic part through a fixing part, one end of the first telescopic part is movably provided with a first telescopic rod, the other end of the first telescopic rod is fixedly provided with a first push block, and the other side of the first push block is movably provided with a first curved surface clamping plate. According to the utility model, the first telescopic rod is driven by the first telescopic piece to stretch and retract, the first telescopic rod drives the first pushing block by stretching and retracting, and the second telescopic rod drives the second pushing block by stretching and retracting, so that the first pushing block drives the first curved-surface clamping plate and the second pushing block to drive the second curved-surface clamping plate to close so as to clamp the coupler by the first elastic device, and the problems that the coupler is required to be fixed manually, the polishing production efficiency of the coupler is low, and the mass production and the processing are not facilitated are solved.

The above-mentioned existing devices also have the following disadvantages:

the conventional polishing mode is mainly used for polishing the notch at the end part of a single coupling, has low polishing efficiency and cannot meet the requirement of large-scale production.

Disclosure of Invention

The utility model aims to provide a polishing device for a screw groove of a coupler, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: including the box, the lower extreme of box is provided with the collecting box, the inside top of box is through bolt nut detachable fixedly connected with mounting panel, the lower extreme of mounting panel is provided with polishing subassembly, polishing subassembly including with a plurality of hydraulic stems of mounting panel lower extreme fixed connection, a plurality of the flexible end fixedly connected with same connecting plate of hydraulic stem, the lower extreme of connecting plate is through bolt nut detachable fixedly connected with a plurality of U type framves, a plurality of polishing motor is all installed between the U type frame both sides, a plurality of polishing motor's output passes a plurality of respectively the lower extreme fixedly connected with polishing post of U type frame, the lower extreme of box is provided with a plurality of fixed subassemblies, a plurality of fixed subassemblies with a plurality of polishing post corresponds from top to bottom.

Further, a plurality of fixed subassembly all including with two backup pads of the inside bottom fixed connection of box, two one side that the backup pad is close to each other is fixedly connected with electric telescopic handle respectively, two electric telescopic handle's flexible end is fixedly connected with grip block respectively.

Further, a plurality of through holes are formed between the collecting box and the box body, the collecting box and the box body are communicated through a plurality of through holes, the box body and one side of the front end of the collecting box are provided with sealing doors, one side of the front end of the box body is provided with a plurality of mounting grooves, the mounting grooves are respectively located on one side of the front end of the fixing assembly, and the lower ends of the mounting grooves are communicated with the collecting box.

Further, a plurality of inside both sides of mounting groove are fixedly connected with stopper respectively, and a plurality of inside of mounting groove is the joint respectively has T type box, a plurality of both sides of T type box respectively with two liang the upper end contact of stopper.

Further, a plurality of the inside of T type box is provided with the buffer board respectively, and is a plurality of the leak hole has been seted up on the buffer board, a plurality of the buffer board with a plurality of install a plurality of dampers between the inside bottom of T type box, a plurality of the cover is equipped with buffer spring on the attenuator, a plurality of leak holes have been seted up to the bottom of T type box.

Further, the inside sliding connection of collecting box has the collecting box, the rear end of collecting box is provided with a plurality of dust collectors, and is a plurality of the dust outlet end of dust collector passes respectively the rear end intercommunication of collecting box has a dust outlet pipe, and is a plurality of the dust absorption end of dust collector communicates respectively has a fixed pipe, and is a plurality of the upper end of fixed pipe is close to one side intercommunication of box has the tensile hose, and is a plurality of the extension end of tensile hose passes respectively the rear end intercommunication of box has the dust hood.

Further, the lower end of the rear end of the box body is fixedly connected with a plurality of electric push rods respectively, the telescopic ends of the electric push rods are fixedly connected with push plates respectively, and the push plates correspond to the fixing assemblies respectively.

Compared with the prior art, the polishing device for the screw groove of the coupler provided by the utility model has the following improvement and advantages:

according to the polishing device, the polishing assembly comprises the polishing motors and the polishing columns, the couplers are fixed through the fixing assemblies, the polishing operation is performed on the couplers, the efficiency is high, after polishing is finished, the fixing assemblies are loose, and the electric push rod drives the push plate to push the couplers into the T-shaped part for collection.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view showing a cross-sectional structure of a T-shaped box according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

Reference numerals illustrate: 1. a case; 2. a mounting plate; 3. a polishing assembly; 4. a fixing assembly; 5. a hydraulic rod; 6. a connecting plate; 7. a U-shaped frame; 8. polishing a motor; 9. polishing the column; 10. a support plate; 11. an electric telescopic rod; 12. a clamping block; 13. a collection box; 14. a collection box; 15. a through hole; 16. a T-shaped box; 17. a limiting block; 18. a mounting groove; 19. a dust collector; 20. a dust outlet pipe; 21. a fixed tube; 22. a stretchable hose; 23. a dust hood; 24. an electric push rod; 25. a push plate; 26. a buffer plate; 27. a damper; 28. and a buffer spring.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 5, and it is obvious that the described embodiments 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.

The utility model provides a coupling screw groove polishing device through improvement, as shown in fig. 1-5, the coupling screw groove polishing device comprises a box body 1, a collecting box 13 is arranged at the lower end of the box body 1, a mounting plate 2 is detachably and fixedly connected to the inner top end of the box body 1 through bolts and nuts, a polishing component 3 is arranged at the lower end of the mounting plate 2, the polishing component 3 comprises a plurality of hydraulic rods 5 fixedly connected with the lower end of the mounting plate 2, the telescopic ends of the plurality of hydraulic rods 5 are fixedly connected with the same connecting plate 6, the lower end of the connecting plate 6 is detachably and fixedly connected with a plurality of U-shaped frames 7 through bolts and nuts, polishing motors 8 are arranged between two sides of the plurality of U-shaped frames 7, the output ends of the plurality of polishing motors 8 respectively penetrate through the lower ends of the plurality of U-shaped frames 7 and are fixedly connected with polishing columns 9, the lower end of the box body 1 is provided with a plurality of fixing components 4, the polishing components 4 are in upper and lower correspondence with the plurality of polishing columns 9, the polishing components 3 comprise the plurality of polishing motors 8 and the polishing columns 9, the polishing components 4 are fixedly connected with the same connecting plate through the plurality of fixing components 4, and simultaneously carry out high-efficiency coupling operation on a plurality of couplings.

The fixing components 4 comprise two supporting plates 10 fixedly connected with the bottom end of the box body 1, one sides, close to each other, of the two supporting plates 10 are fixedly connected with electric telescopic rods 11 respectively, telescopic ends of the two electric telescopic rods 11 are fixedly connected with clamping blocks 12 respectively, the electric telescopic rods 11 are started, and the telescopic ends of the electric telescopic rods 11 drive the clamping blocks 12 to fix the coupler, so that the coupler is more stable during polishing.

A plurality of through holes 15 are formed between the collecting box 13 and the box body 1, the collecting box 13 and the box body 1 are communicated through the plurality of through holes 15, sealing doors are arranged on one sides of the front ends of the box body 1 and the collecting box 13, a plurality of mounting grooves 18 are formed on one side of the front end of the box body 1, the plurality of mounting grooves 18 are respectively located on one side of the front ends of the plurality of fixing assemblies 4, the lower ends of the plurality of mounting grooves 18 are communicated with the collecting box 13, and automatic discharging is conveniently carried out after polishing is finished.

Limiting blocks 17 are fixedly connected to two sides of the inside of each of the plurality of mounting grooves 18, T-shaped boxes 16 are clamped in the inside of each of the plurality of mounting grooves 18, two sides of each of the plurality of T-shaped boxes 16 are respectively contacted with the upper ends of the two limiting blocks 17, and the limiting blocks 17 limit the T-shaped boxes 16.

The inside of a plurality of T type boxes 16 is provided with buffer board 26 respectively, has offered a plurality of holes on a plurality of buffer boards 26, installs a plurality of dampers 27 between the inside bottom of a plurality of buffer boards 26 and a plurality of T type boxes 16, and the cover is equipped with buffer spring 28 on a plurality of dampers 27, and a plurality of holes have been seted up to the bottom of a plurality of T type boxes 16, and the piece that partly drops to the inside of T type box 16 falls into through the hole and collects box 14 inside, buffers the shaft coupling that drops.

The inside sliding connection of collecting box 13 has collecting box 14, and the rear end of collecting box 13 is provided with a plurality of dust collectors 19, and the play dirt end of a plurality of dust collectors 19 is passed the rear end intercommunication of collecting box 13 respectively and is had a dirt pipe 20, and the dust absorption end of a plurality of dust collectors 19 is communicated with fixed pipe 21 respectively, and the upper end of a plurality of fixed pipes 21 is close to the one side intercommunication of box 1 and has a stretchable hose 22, and the extension end of a plurality of stretchable hose 22 is passed the rear end intercommunication of box 1 respectively and is had dust hood 23, after polishing, through pulling stretchable hose 22, is convenient for carry out the dust absorption to the part.

The lower end of the rear end of the box body 1 is fixedly connected with a plurality of electric push rods 24 respectively, the telescopic ends of the electric push rods 24 are fixedly connected with push plates 25 respectively, and the push plates 25 correspond to the fixing assemblies 4 respectively.

Working principle: opening the sealing door places a plurality of shaft couplings in a plurality of fixed subassembly 4, drive grip block 12 through starting electric telescopic handle 11 and fix a plurality of shaft couplings, start dust catcher 19, hydraulic stem 5 and polishing motor 8, be convenient for polish simultaneously a plurality of shaft couplings, after polishing, through starting electric putter 24, electric putter 24's flexible end drives push pedal 25 and pushes away the shaft coupling to inside the T type box 16, buffer plate 26, attenuator 27 and buffer spring 28 cushion it, the piece that partly drops to inside the T type box 16 falls into through the weeping hole and collects inside the box 14, after polishing, through pulling stretchable hose 22, be convenient for carry out dust absorption to the part.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides a shaft coupling screw groove burnishing device which characterized in that: including box (1), the lower extreme of box (1) is provided with collecting box (13), the inside top of box (1) can dismantle fixedly connected with mounting panel (2) through bolt and nut, the lower extreme of mounting panel (2) is provided with polishing subassembly (3), polishing subassembly (3) including with a plurality of hydraulic stems (5) of mounting panel (2) lower extreme fixed connection, a plurality of the flexible end fixedly connected with same connecting plate (6) of hydraulic stem (5), the lower extreme of connecting plate (6) can dismantle fixedly connected with a plurality of U type frame (7) through bolt and nut, a plurality of polishing motor (8) are all installed between U type frame (7) both sides, a plurality of the output of polishing motor (8) is passed a plurality of respectively the lower extreme fixedly connected with polishing post (9) of U type frame (7), the lower extreme of box (1) is provided with a plurality of fixed subassemblies (4), a plurality of fixed subassemblies (4) and a plurality of polishing post (9) correspond from top to bottom.

2. The coupling screw groove polishing device as set forth in claim 1, wherein: the fixing assemblies (4) comprise two supporting plates (10) fixedly connected with the inner bottom end of the box body (1), one sides, close to each other, of the supporting plates (10) are fixedly connected with electric telescopic rods (11) respectively, and telescopic ends of the electric telescopic rods (11) are fixedly connected with clamping blocks (12) respectively.

3. The coupling screw groove polishing device as set forth in claim 1, wherein: the collecting box (13) with a plurality of through-holes (15) have been seted up between box (1), collecting box (13) with box (1) are linked together through a plurality of through-holes (15), box (1) with sealing door is all installed to front end one side of collecting box (13), a plurality of mounting grooves (18) have been seted up to front end one side of box (1), a plurality of mounting grooves (18) are located a plurality of respectively front end one side of fixed subassembly (4), a plurality of the lower extreme of mounting groove (18) with collecting box (13) intercommunication.

4. A coupling screw groove polishing apparatus as set forth in claim 3, wherein: limiting blocks (17) are fixedly connected to two sides of the inside of each mounting groove (18), T-shaped boxes (16) are clamped in the inside of each mounting groove (18), and two sides of each T-shaped box (16) are contacted with the upper ends of the limiting blocks (17) in pairs.

5. The coupling screw groove polishing device as set forth in claim 4, wherein: a plurality of inside of T type box (16) is provided with buffer board (26) respectively, and a plurality of leak holes have been seted up on buffer board (26), a plurality of install a plurality of attenuator (27) between buffer board (26) and a plurality of the inside bottom of T type box (16), a plurality of cover is equipped with buffer spring (28) on attenuator (27), a plurality of leak holes have been seted up to the bottom of T type box (16).

6. The coupling screw groove polishing device as set forth in claim 1, wherein: the inside sliding connection of collection box (13) has collection box (14), the rear end of collection box (13) is provided with a plurality of dust collectors (19), and is a plurality of the play dirt end of dust collector (19) is passed respectively the rear end intercommunication of collection box (13) has out dirt pipe (20), a plurality of the dust absorption end of dust collector (19) is communicated respectively has fixed pipe (21), a plurality of the upper end of fixed pipe (21) is close to one side intercommunication of box (1) has tensile hose (22), a plurality of the extension end of tensile hose (22) is passed respectively the rear end intercommunication of box (1) has dust hood (23).

7. The coupling screw groove polishing device as set forth in claim 1, wherein: the rear end lower extreme of box (1) is fixedly connected with a plurality of electric putter (24) respectively, and a plurality of electric putter (24) flexible end is fixedly connected with push pedal (25) respectively, a plurality of push pedal (25) respectively with a plurality of fixed subassembly (4) are corresponding.