CN219925448U

CN219925448U - Elevator accessory processing burring device

Info

Publication number: CN219925448U
Application number: CN202320957553.0U
Authority: CN
Inventors: 徐观祥
Original assignee: Hangzhou Juyuan Hardware Machinery Co ltd
Current assignee: Hangzhou Juyuan Hardware Machinery Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-10-31
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses a deburring device for processing elevator accessories, which relates to the technical field of elevator accessories. This elevator accessory processing burring device when facing the annular accessory of different diameters, when rotating, the threaded rod for two movable blocks relatively move, and the movable block is when moving for angle between first diagonal bar and the second diagonal bar increases, and then makes the sliding block stretch out from the inside of recess, consequently contradicts with annular work piece's inner wall, and then accomplishes the fixation to annular work piece, and then realizes the fixation to annular accessory of different diameters, consequently improves the suitability ability of this equipment, and then improves efficiency of polishing and process speed.

Description

Elevator accessory processing burring device

Technical Field

The utility model relates to the technical field of elevator accessories, in particular to a deburring device for elevator accessory processing.

Background

The existing fittings for mounting the elevator generally adopt circular ring-shaped fittings, and after the circular ring-shaped fittings are processed, more burrs are often formed on the surfaces of the circular ring-shaped fittings, so that the surfaces of the circular ring-shaped fittings need to be polished to remove the burrs in sequence in order to ensure that the circular ring-shaped fittings can be normally butted with external fittings;

however, most of the existing polishing devices cannot effectively fix the ring-shaped fittings according to the actual diameters of the fittings, and the fixing process is usually performed from the outside, so that the contact part of the fittings and the clamp cannot be effectively polished, and then the contact part of the fittings and the clamp needs to be polished independently after polishing is finished.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides an elevator accessory processing deburring device which can solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator accessory processing burring device, includes the workstation, the standing groove is seted up on the surface of workstation, and the inside rotation of standing groove is connected with the stick of polishing, the one end fixedly connected with motor of workstation, the output of motor and the stick fixedly connected with of polishing, one side fixedly connected with backup pad of workstation, the logical groove has been seted up in the backup pad, the inside sliding connection who leads to the groove has the supporting shoe, rotate on the supporting shoe and be connected with the fixed column, the surface of fixed column is seted up flutedly, the inside sliding connection of recess has the sliding block, the top fixedly connected with hydraulic telescoping rod of backup pad, hydraulic telescoping rod's output and supporting shoe fixed connection.

Preferably, the workbench is fixedly connected with a protective cover, one side, close to the placing groove, of the protective cover is fixedly connected with an inclined plate, and one side of the workbench is provided with a built-in groove.

Preferably, the protective cover is n-shaped, and the sloping plate is an inclined plane.

Preferably, the inside fixedly connected with threaded rod of fixed column, threaded connection has two movable blocks on the threaded rod, and the both sides of movable block rotate respectively and are connected with first diagonal bar and second diagonal bar, and first diagonal bar and second diagonal bar are not connected on the sliding block with the one end rotation of movable block contact.

Preferably, the threads at the two ends of the threaded rod are opposite from each other at the center, and the two moving blocks are respectively in threaded connection with the positive and negative threads of the threaded rod.

Preferably, the built-in groove is communicated with the placing groove, the built-in groove is connected with the collecting box in a sliding mode, and four supporting legs are fixedly connected to the bottom of the workbench.

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

(1) This elevator accessory processing burring device when facing the annular accessory of different diameters, when rotating, the threaded rod for two movable blocks relatively remove, and the movable block is when removing for angle between first diagonal bar and the second diagonal bar increases, and then makes the sliding block stretch out from the inside of recess, consequently contradicts with annular work piece's inner wall, and then accomplishes the fixation to annular work piece, and then realizes the fixation to annular accessory of different diameters, consequently improves the suitability ability of this equipment, and then improves efficiency of polishing and process speed.

(2) This elevator accessory processing burring device, the piece splashes outward when the protection cover has avoided polishing the stick to polish to the accessory, because the face of swash plate is the slope, so when polishing the stick and polish, the piece that produces can slide downwards along with the inclined plane of swash plate for the piece drops to the inside of collecting the box through standing groove and built-in groove, has avoided the piece to splash and has influenced the operation of polishing the stick on the workstation, avoids the staff to inhale the air that contains the piece for a long time and the uncomfortable of health that causes simultaneously.

This elevator accessory processing burring device is through rotating the fixed column with the supporting shoe and being connected, consequently when annular work piece and stick contact of polishing, the frictional force of its production can make annular work piece drive the fixed column and rotate at the supporting shoe, consequently realizes the omnidirectional of annular work piece and polishes, and then improves efficiency of polishing and speed of polishing.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

fig. 1 is a schematic view of an elevator fitting processing deburring device of the structure of the present utility model;

FIG. 2 is a schematic view of a support plate according to the present utility model;

FIG. 3 is a schematic view of a protective cover according to the present utility model;

fig. 4 is an internal schematic view of the fixing column of the present utility model.

Reference numerals: 1. a work table; 2. a support plate; 3. a placement groove; 4. polishing the rod; 5. a motor; 6. fixing the column; 7. a groove; 8. a sliding block; 9. a through groove; 10. a hydraulic telescopic rod; 11. a protective cover; 12. a sloping plate; 13. a built-in groove; 14. a collection box; 15. support legs; 16. a moving block; 17. a first diagonal bar; 18. a second diagonal bar; 19. a threaded rod; 20. and a supporting block.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the elevator accessory processing deburring device comprises a workbench 1, wherein a placing groove 3 is formed in the surface of the workbench 1, a polishing rod 4 is rotatably connected inside the placing groove 3, one end of the workbench 1 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with the polishing rod 4, one side of the workbench 1 is fixedly connected with a supporting plate 2, a through groove 9 is formed in the supporting plate 2, a supporting block 20 is slidably connected inside the through groove 9, a fixing column 6 is rotatably connected onto the supporting block 20, a groove 7 is formed in the surface of the fixing column 6, a sliding block 8 is slidably connected inside the groove 7, the top of the supporting plate 2 is fixedly connected with a hydraulic telescopic rod 10, and the output end of the hydraulic telescopic rod 10 is fixedly connected with the supporting block 20;

when needs carry out processing to annular accessory and polishes, place annular accessory on fixed column 6, can contradict annular workpiece's inner wall this moment through setting up at the inside sliding block 8 of recess 7, consequently play the fixed effect to annular workpiece, start motor 5 this moment, motor 5's output drives the stick of polishing 4 and rotates, control hydraulic telescoping rod 10 stretches out and draws back this moment, consequently make supporting shoe 20 can drive fixed column 6 to the stick of polishing 4 and remove, and then make annular accessory can with stick of polishing 4 surface contact, consequently accomplish the stick of polishing to annular accessory through the rotation of stick of polishing 4.

The hydraulic telescopic rod 10 is a known technical means, that is, it can be easily implemented without performing an inventive experiment by those skilled in the art, and the hydraulic telescopic rod 10 is driven by an external cylinder without redundant description.

The workbench 1 is fixedly connected with a protective cover 11, one side of the protective cover 11, which is close to the placing groove 3, is fixedly connected with an inclined plate 12, one side of the workbench 1 is provided with a built-in groove 13, the built-in groove 13 is communicated with the placing groove 3, the built-in groove 13 is slidably connected with a collecting box 14, and the bottom of the workbench 1 is fixedly connected with four supporting legs 15;

the protective cover 11 has an n-shape, and the sloping plate 12 has an inclined surface.

The safety cover 11 has avoided polishing stick 4 to polish the accessory time piece and has splashed outward, because the face of swash plate 12 is the slope, so when polishing stick 4 polishes, the piece that produces can slide downwards along with the inclined plane of swash plate 12 for the piece drops the inside of collecting box 14 through standing groove 3 and built-in groove 13, has avoided the piece to splash and has influenced polishing operation of polishing stick 4 on workstation 1, avoids the staff to inhale the air that contains the piece for a long time and the uncomfortable health that causes simultaneously.

The inside fixedly connected with threaded rod 19 of fixed column 6, threaded rod 19 is last threaded connection has two movable blocks 16, and the both sides of movable block 16 are rotated respectively and are connected with first diagonal bar 17 and second diagonal bar 18, and the one end that first diagonal bar 17 and second diagonal bar 18 did not contact with movable block 16 rotates to be connected on slider 8.

Wherein, the threads of the two ends of the threaded rod 19 are opposite from each other at the center, and the two moving blocks 16 are respectively connected with the positive and negative threads of the threaded rod 19.

When facing annular fittings of different diameters, the threaded rod 19 rotates to enable the two moving blocks 16 to move relatively, and when the moving blocks 16 move, the angle between the first inclined rod 17 and the second inclined rod 18 is increased, and then the sliding block 8 extends out of the groove 7, so that the sliding block abuts against the inner wall of the annular workpiece, and the annular workpiece is fixed.

Through rotating fixed column 6 and supporting shoe 20 to be connected, consequently when annular work piece and stick 4 contact of polishing, the frictional force of its production can make annular work piece drive fixed column 6 and rotate at supporting shoe 20, consequently realizes the omnidirectional of annular work piece and polishes, and then improves efficiency of polishing and speed of polishing.

Working principle: when the annular fitting is required to be machined and polished, the annular fitting is placed on the fixed column 6, at the moment, the inner wall of the annular workpiece can be abutted against by the sliding block 8 arranged in the groove 7, so that the effect of fixing the annular workpiece is achieved, at the moment, the motor 5 is started, the output end of the motor 5 drives the polishing rod 4 to rotate, at the moment, the hydraulic telescopic rod 10 is controlled to stretch and retract, so that the supporting block 20 can drive the fixed column 6 to move towards the polishing rod 4, the annular fitting can be contacted with the surface of the polishing rod 4, and the annular fitting is polished through the rotation of the polishing rod 4;

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Elevator accessory processing burring device, including workstation (1), its characterized in that: the utility model discloses a polishing device for a polishing machine, including workstation (1), standing groove (3) have been seted up on the surface of workstation (1), standing groove (3) inside rotation is connected with stick (4) of polishing, the one end fixedly connected with motor (5) of workstation (1), the output of motor (5) and stick (4) fixed connection of polishing, one side fixedly connected with backup pad (2) of workstation (1), logical groove (9) have been seted up on backup pad (2), the inside sliding connection of logical groove (9) has supporting shoe (20), rotate on supporting shoe (20) and be connected with fixed column (6), recess (7) have been seted up on the surface of fixed column (6), the inside sliding connection of recess (7) has sliding block (8), the top fixedly connected with hydraulic telescoping rod (10) of backup pad (2), the output and supporting shoe (20) fixed connection of hydraulic telescoping rod (10).

2. The elevator fitting machining deburring device of claim 1, wherein: the workbench (1) is fixedly connected with a protective cover (11), one side, close to the placing groove (3), of the protective cover (11) is fixedly connected with an inclined plate (12), and one side of the workbench (1) is provided with a built-in groove (13).

3. The elevator fitting machining deburring device as set forth in claim 2, wherein: the protective cover (11) is n-shaped, and the sloping plate (12) is an inclined surface.

4. The elevator fitting machining deburring device of claim 3, wherein: the inside fixedly connected with threaded rod (19) of fixed column (6), threaded rod (19) go up threaded connection has two movable blocks (16), and the both sides of movable block (16) are rotated respectively and are connected with first diagonal bar (17) and second diagonal bar (18), and the one end that first diagonal bar (17) and second diagonal bar (18) were not contacted with movable block (16) rotates to be connected on slider (8).

5. The elevator fitting machining deburring device as set forth in claim 4, wherein: the threads at the two ends of the threaded rod (19) are opposite from each other at the center, and the two moving blocks (16) are respectively connected to the positive and negative threads of the threaded rod (19) in a threaded manner.

6. The elevator fitting machining deburring device of claim 5, wherein: the built-in groove (13) is communicated with the placing groove (3), the built-in groove (13) is connected with the collecting box (14) in a sliding mode, and four supporting legs (15) are fixedly connected to the bottom of the workbench (1).