CN216707084U - Elevator part surface polishing device - Google Patents

Abstract

The utility model provides a surface polishing device for elevator parts, which comprises a longitudinal moving seat, a liftable transverse plate, a polishing roller, positioning insertion plates, lengthened hexagonal positioning screws, a longitudinal screw rod, a driving conical gear and a lengthened transmission rod, wherein the positioning insertion plates are symmetrically inserted in the front side and the rear side of the upper end surface of an operating platform, the lengthened hexagonal positioning screws are arranged in the positioning insertion plates, the longitudinal moving seat is symmetrically arranged on the left side and the right side in the operating platform, the longitudinal screw rod is arranged on the lower side in the longitudinal moving seat, the lengthened transmission rod is arranged in the middle position in the driving conical gear, the polishing roller is arranged on the lower side of the liftable transverse plate, the driving motor is assembled on the left side of the polishing roller, the elevator polishing device solves the problem that the original polishing device is inconvenient to polish elevator components with different sizes, and is reasonable in structure, good in polishing effect, convenient to polish elevator components with different sizes and high in practicability.

Description

Elevator part surface polishing device

Technical Field

The utility model discloses a surface polishing device for an elevator component, and belongs to the technical field of elevator component processing.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. And elevator car makes the important component part of elevator, to elevator car course of working, need polish car inner panel to this improves the car and uses aesthetic property, but the polishing mode in the past makes the handheld throwing aureola of staff to polish mostly, this kind of mode not only wastes time and energy, and polishing efficiency is also low moreover, and current burnishing device does not possess the adjustability, leads to polishing a specification car inner panel, the practicality is not good enough, need an elevator part surface finish device to solve the above-mentioned problem that appears now urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the elevator component surface polishing device to solve the problems in the background art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an elevator part surface finish device, includes operation panel, elevator car inner panel, be convenient for throw optical mechanism, control panel, support column and stable base plate, control panel is installed in the terminal surface left side before the operation panel, elevator car inner panel has been placed to the operation panel up end, the operation panel upside is provided with the mechanism of being convenient for throw optical mechanism, terminal surface left and right sides symmetrical welding has the support column under the operation panel, the terminal surface is provided with stable base plate under the support column, the mechanism of being convenient for throw optical mechanism includes longitudinal movement seat, stable vaulting pole, location roof, liftable diaphragm, electric telescopic handle, driving motor, burnishing roll, stainless steel base net board, scrap collecting box, location picture peg, extension hexagonal positioning screw, vertical lead screw, small-size gear motor, initiative conical gear, driven conical gear and extension transfer line, scrap collecting box has been placed to stable base plate up end intermediate position, the front and back bilateral symmetry of the upper end face of the operating platform is inserted with positioning insertion plates, lengthened hexagonal positioning screws are arranged in the positioning insertion plates, a stainless steel collet screen plate is placed at the middle position of the upper end face of the operating platform, longitudinal moving seats are symmetrically arranged on the left and right sides of the interior of the operating platform, longitudinal screws are arranged on the lower side of the interior of the longitudinal moving seat, a driven bevel gear is arranged on the rear end face of the longitudinal screws, a driving bevel gear is meshed on the right side of the annular side face of the driven bevel gear, a lengthened transmission rod is arranged at the middle position of the interior of the driving bevel gear, a small-sized speed reducing motor is arranged on the right end face of the lengthened transmission rod, a stabilizing support rod is arranged on the upper end face of the longitudinal moving seat, a positioning top plate is welded on the upper end face of the stabilizing support rod, electric telescopic rods are symmetrically arranged on the left and right sides of the lower end face of the positioning top plate, and liftable transverse plates are arranged on the lower end face of the electric telescopic rods, the polishing roller is installed to liftable diaphragm downside, polishing roller left side is equipped with driving motor.

Furthermore, the direction montant is installed to liftable diaphragm up end left and right sides symmetry, terminal surface left side is provided with the left side board under the liftable diaphragm, terminal surface right side is provided with the right side board under the liftable diaphragm.

Further, the polishing roller is of a detachable structure, a first supporting shaft is installed on the left end face of the polishing roller, a second supporting shaft is installed on the right end face of the polishing roller, a limiting bearing is installed on the right side of the annular side face of the second supporting shaft, and the driving motor is connected with the control panel through a wire.

Further, the longitudinal moving seat is provided with two groups of equal-specification grids, an internal thread through hole is formed in the lower side inside the longitudinal moving seat and meshed with the longitudinal screw rod, the longitudinal screw rod is provided with two groups of equal-specification grids, and ball bearings are sleeved on the front side and the rear side of the annular side face of the longitudinal screw rod.

Furthermore, the driving bevel gear and the driven bevel gear are arranged in two groups in equal specifications, the small speed reducing motor is connected with the control panel through a lead, and deep groove ball bearings are sleeved on the left side and the right side of the annular side face of the lengthened transmission rod.

Further, rectangle slot has been seted up to the bilateral symmetry around the operation panel up end, and rectangle slot and location picture peg phase-match, spacing spout has been seted up to the operation panel up end left and right sides symmetry, and spacing spout and longitudinal movement seat phase-match, the inside intermediate position of operation panel has been seted up and has been led the logical chamber that leads, operation panel right-hand member face rear side welding has special-shaped fixed stop.

Further, specification cartridges such as location picture peg have four groups, specifications such as extension hexagonal positioning screw are provided with four groups, four groups the inside internal thread that has seted up of location picture peg leads to the chamber, and the internal thread leads to the chamber and meshes with extension hexagonal positioning screw mutually.

Furthermore, two groups of electric telescopic rods are assembled in the same specification, the two groups of electric telescopic rods are connected with the control panel through wires, the left end face and the right end face of the waste collection box are symmetrically provided with moving handles, and the left side and the right side of the inside of the stable substrate are symmetrically provided with fixing through holes.

The utility model has the beneficial effects that: the utility model relates to a surface polishing device for elevator parts, which is characterized in that a longitudinal moving seat, a lifting transverse plate, electric telescopic rods, a driving motor, a polishing roller, a longitudinal screw rod, a small-sized speed reducing motor, a driving bevel gear and a driven bevel gear rod are added, the driving motor is started through a control panel, the driving motor is electrified to rotate and drive the polishing roller to rotate, meanwhile, two groups of electric telescopic rods are controlled by the control panel to extend together, the lifting transverse plate moves towards the lower side and descends until the polishing roller is contacted with the upper end surface of an inner plate of an elevator car, so that the two groups of electric telescopic rods can be stopped from extending, then the small-sized speed reducing motor is controlled by the control panel to be electrified to rotate forwards, a lengthening transmission rod drives two groups of driving bevel gears to rotate together clockwise, so that two groups of driven bevel gears drive two groups of longitudinal screw rods to rotate together clockwise, and the two groups of longitudinal screw rods can rotate to be meshed with an internal thread through hole, the two groups of longitudinal moving seats move towards the rear side together, and similarly, the two groups of longitudinal moving seats can move towards the front side together by controlling the small-sized speed reducing motor to rotate reversely through the control panel, so that the polishing roller is driven to move back and forth to perform comprehensive polishing on the upper end surface of the inner plate of the elevator car.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of an elevator component surface polishing apparatus according to the present invention;

FIG. 2 is an elevational cross-sectional view of a polishing facilitating mechanism in the elevator component surface polishing apparatus of the present invention;

FIG. 3 is a cross-sectional top view of a polishing facilitating mechanism of the surface polishing apparatus for elevator components according to the present invention;

in the figure: 1-an operation table, 11-rectangular slots, 12-special-shaped fixed baffles, 2-an elevator car inner plate, 3-a mechanism convenient for polishing, 4-a control panel, 5-support columns, 6-a stable base plate, 31-a longitudinal moving seat, 32-a stable support rod, 33-a positioning top plate, 34-a lifting transverse plate, 341-a guiding vertical rod, 35-an electric telescopic rod, 36-a driving motor, 37-a polishing roller, 38-a stainless steel bottom support screen plate, 39-a waste collection box, 311-a positioning plug board, 312-a lengthened hexagonal positioning screw, 313-a longitudinal screw rod, 314-a small speed reducing motor, 315-a driving bevel gear, 316-a driven bevel gear and 317-a lengthened transmission rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an elevator part surface finish device, includes operation panel 1, elevator car inner panel 2, be convenient for polish mechanism 3, control panel 4, support column 5 and stabilize base plate 6, control panel 4 is installed on the left of the terminal surface before 1 operation panel, elevator car inner panel 2 has been placed to 1 up end of operation panel, 1 upside of operation panel is provided with be convenient for polish mechanism 3, 1 terminal surface left and right sides symmetrical welding has support column 5 under the operation panel, the terminal surface is provided with and stabilizes base plate 6 under the support column 5.

The polishing mechanism 3 comprises a longitudinal moving seat 31, a stable support rod 32, a positioning top plate 33, a lifting transverse plate 34, an electric telescopic rod 35, a driving motor 36, a polishing roller 37, a stainless steel bottom support screen plate 38, a waste collection box 39, a positioning insertion plate 311, a lengthened hexagonal positioning screw 312, a longitudinal screw rod 313, a small-sized speed reduction motor 314, a driving conical gear 315, a driven conical gear 316 and a lengthened transmission rod 317, wherein the waste collection box 39 is placed at the middle position of the upper end surface of the stable base plate 6, the positioning insertion plates 311 are symmetrically inserted in the front and back sides of the upper end surface of the operating platform 1, the lengthened hexagonal positioning screw rod 312 is arranged in the positioning insertion plate 311, the stainless steel bottom support screen plate 38 is placed at the middle position of the upper end surface of the operating platform 1, the longitudinal moving seat 31 is symmetrically arranged in the left and right sides of the operating platform 1, the longitudinal screw rod 313 is arranged on the lower side of the inner part of the longitudinal moving seat 31, the driven conical gear 316 is arranged on the rear end surface of the longitudinal screw rod 313, driven bevel gear 316 ring side right side meshing has initiative bevel gear 315, the inside intermediate position of initiative bevel gear 315 is provided with extension transfer line 317, extension transfer line 317 right-hand member face is equipped with small-size gear motor 314, stabilizing brace 32 is installed to longitudinal movement seat 31 up end, stabilizing brace 32 up end welding has location roof 33, terminal surface left and right sides symmetry is equipped with electric telescopic handle 35 under location roof 33, terminal surface is installed liftable diaphragm 34 under electric telescopic handle 35, burnishing roller 37 is installed to liftable diaphragm 34 downside, burnishing roller 37 left side is equipped with driving motor 36, the inconvenient problem of polishing to the elevator part of variation in size of original burnishing device has been solved in this design.

Direction montant 341 symmetry is installed in the up end left and right sides of liftable diaphragm 34, the left side board sets up terminal surface left side under liftable diaphragm 34, the right side board sets up terminal surface right side under liftable diaphragm 34, direction montant 341 conveniently carries on spacingly to liftable diaphragm 34, avoid liftable diaphragm 34 to appear rocking or the skew condition in the lift in-process, and left side board and right side board conveniently install driving motor 36 and burnishing roll 37, burnishing roll 37 is dismantled and assembled structure, first back shaft is installed at burnishing roll 37 left end face, the second back shaft is installed at burnishing roll 37 right-hand member face, and second back shaft annular side right side installs spacing bearing, driving motor 36 is connected with control panel 4 through the wire, first back shaft and second back shaft make burnishing roll 37 possess rotatable ability, and spacing bearing makes second back shaft rotational stability better.

Two groups of equal-specification longitudinal moving seats 31 are arranged, internal thread through holes are formed in the lower side of the interior of the longitudinal moving seat 31 and are meshed with the longitudinal screw rods 313, two groups of equal-specification longitudinal screw rods 313 are arranged, ball bearings are sleeved on the front side and the rear side of the annular side surfaces of the two groups of longitudinal screw rods 313, the internal thread through holes enable the longitudinal moving seat 31 to move back and forth, the ball bearings enable the longitudinal screw rods 313 to have better rotation stability, two groups of equal-specification driving bevel gears 315 and driven bevel gears 316 are arranged, the small-sized reducing motor 314 is connected with the control panel 4 through a lead, deep groove ball bearings are sleeved on the left side and the right side of the annular side surfaces of the lengthening transmission rods 317, the lengthening transmission rods 317 are conveniently driven to rotate by the small-sized reducing motor 314, the lengthening transmission rods 317 drive the two groups of driving bevel gears 315 to rotate together, and further enable the two groups of driven bevel gears 316 to drive the two groups of longitudinal screw rods 313 to rotate, therefore, the two groups of longitudinal moving seats 31 are adjusted to move back and forth, and the deep groove ball bearings enable the lengthened transmission rod 317 to have better rotation stability.

The rectangular slot 11 is symmetrically arranged at the front and rear sides of the upper end face of the operation table 1, the rectangular slot 11 is matched with the positioning insertion plate 311, the limiting sliding grooves are symmetrically arranged at the left and right sides of the upper end face of the operation table 1 and are matched with the longitudinal moving seat 31, the guiding through cavity is arranged at the middle position in the operation table 1, the special-shaped fixing baffle plate 12 is welded at the rear side of the right end face of the operation table 1, the rectangular slot 11 is convenient for inserting the positioning insertion plate 311 at the upper end face of the operation table 1 and is also convenient for adjusting the left and right use positions of the positioning insertion plate 311, the limiting sliding groove is convenient for limiting and guiding the longitudinal moving seat 31, the longitudinal moving seat 31 is prevented from being deviated in the front and rear moving process, the guiding through cavity is convenient for guiding the scraps falling in the stainless steel bottom support screen plate 38 to the waste material collecting box 39, and the special-shaped fixing baffle plate 12 is convenient for supporting and positioning the small-sized speed reducing motor 314, four groups of positioning insertion plates 311 are inserted in an equal-specification mode, four groups of lengthened hexagonal positioning screws 312 are arranged in an equal-specification mode, internal thread through cavities are formed in the four groups of positioning insertion plates 311 and are meshed with the lengthened hexagonal positioning screws 312, and the internal thread through cavities enable the lengthened hexagonal positioning screws 312 to have the capability of moving back and forth so as to clamp and position the front end face and the rear end face of the elevator car inner plate 2.

The specification such as electric telescopic handle 35 is equipped with two sets ofly, and two sets of electric telescopic handle 35 all are connected with control panel 4 through the wire, move the handle symmetry and set up terminal surface about garbage collection box 39, and fixed through hole symmetry is seted up in the inside left and right sides of stabilizing base plate 6, moves the handle and makes things convenient for the staff to shift garbage collection box 39, and fixed through hole conveniently installs fixedly stabilizing base plate 6.

As an embodiment of the present invention: firstly, a worker flatly places the elevator car inner plate 2 at a proper position on the upper end face of the stainless steel bottom support mesh plate 38, then respectively lifts and disassembles the four groups of positioning insertion plates 311, at the moment, the left and right use positions of the four groups of lengthened hexagonal positioning screws 312 can be adjusted, after the positions are adjusted to the required positions, the four groups of positioning insertion plates 311 are respectively inserted into the corresponding rectangular slots 11 from top to bottom, and then respectively clockwise rotates the four groups of lengthened hexagonal positioning screws 312 by means of an external wrench, so that the four groups of lengthened hexagonal positioning screws 312 move inwards to clamp and position the front and rear end faces of the elevator car inner plate 2, and the displacement condition of the elevator car inner plate 2 in the polishing process is avoided; then, the control panel 4 starts the driving motor 36, so that the driving motor 36 is electrified to rotate and drives the polishing roller 37 to rotate, meanwhile, the control panel 4 controls the two groups of electric telescopic rods 35 to extend together, the liftable transverse plate 34 moves downwards, the polishing roller 37 moves downwards in the same direction, and the two groups of electric telescopic rods 35 can be stopped from extending until the polishing roller 37 is in contact with the upper end surface of the elevator car inner plate 2; then, the control panel 4 controls the small-sized reducing motor 314 to be electrified and rotate forwards, the lengthened transmission rod 317 drives the two groups of driving bevel gears 315 to rotate clockwise, the two groups of driven bevel gears 316 drive the two groups of longitudinal screw rods 313 to rotate clockwise, the two groups of longitudinal screw rods 313 can be meshed with the internal thread through holes in a rotating mode, the two groups of longitudinal moving seats 31 move backwards together, and similarly, the control panel 4 controls the small-sized reducing motor 314 to rotate backwards, so that the two groups of longitudinal moving seats 31 can move forwards together, and the polishing roller 37 is driven to move forwards and backwards to perform overall polishing on the upper end face of the inner plate 2 of the elevator car; in the process, most of the polished scraps can fall into the waste collection box 39 through the stainless steel bottom support screen plate 38 and the guide through cavity, so that the later-period sanitary cleaning workload of workers is reduced; after polishing is completed, a worker firstly turns off the driving motor 36 through the control panel 4 and controls the two groups of electric telescopic rods 35 to contract together, so that the liftable transverse plate 34 drives the polishing roller 37 to move upwards, then the four groups of lengthened hexagonal positioning screws 312 are respectively rotated anticlockwise by means of an external handle, and at the moment, the inner plate 2 of the elevator car can be moved away to perform the next group of polishing operation.

While there have been shown and described what are at present considered to be the basic principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides an elevator part surface finish device, includes operation panel, elevator car inner panel, be convenient for polish mechanism, control panel, support column and stable base plate, its characterized in that: a control panel is installed on the left side of the front end face of the operating platform, an elevator car inner plate is placed on the upper end face of the operating platform, a polishing mechanism is convenient to polish is arranged on the upper side of the operating platform, supporting columns are symmetrically welded on the left side and the right side of the lower end face of the operating platform, and a stable substrate is arranged on the lower end face of each supporting column;

the polishing mechanism comprises a longitudinal moving seat, a stable support rod, a positioning top plate, a liftable transverse plate, an electric telescopic rod, a driving motor, a polishing roller, a stainless steel bottom support screen plate, a waste collecting box, a positioning plug board, an elongated hexagonal positioning screw rod, a longitudinal screw rod, a small-sized speed reducing motor, a driving bevel gear, a driven bevel gear and an elongated transmission rod, wherein the waste collecting box is placed at the middle position of the upper end surface of the stable base plate, the positioning plug board is symmetrically inserted in the front and back sides of the upper end surface of the operating platform, the elongated hexagonal positioning screw rod is arranged in the positioning plug board, the stainless steel bottom support screen plate is placed at the middle position of the upper end surface of the operating platform, the longitudinal moving seat is symmetrically arranged at the left side and the right side in the operating platform, the longitudinal screw rod is arranged at the lower side in the longitudinal moving seat, the rear end surface of the longitudinal screw rod is provided with the driven bevel gear, the driving bevel gear is meshed with the annular side surface of the driven bevel gear, the inside intermediate position of initiative conical gear is provided with the extension transfer line, extension transfer line right-hand member face is equipped with small-size gear motor, stable vaulting pole is installed to longitudinal movement seat up end, the welding of stable vaulting pole up end has the location roof, the terminal surface left and right sides symmetry is equipped with electric telescopic handle under the location roof, the terminal surface installs the liftable diaphragm under the electric telescopic handle, the burnishing roll is installed to liftable diaphragm downside, the burnishing roll left side is equipped with driving motor.

2. An elevator component surface polishing apparatus according to claim 1, wherein: the guide vertical rods are symmetrically installed on the left side and the right side of the upper end face of the liftable transverse plate, the left side of the lower end face of the liftable transverse plate is provided with a left side plate, and the right side of the lower end face of the liftable transverse plate is provided with a right side plate.

3. An elevator component surface polishing apparatus according to claim 1, wherein: the polishing roller is of a detachable structure, a first supporting shaft is installed on the left end face of the polishing roller, a second supporting shaft is installed on the right end face of the polishing roller, a limiting bearing is installed on the right side of the annular side face of the second supporting shaft, and the driving motor is connected with the control panel through a wire.

4. The elevator component surface polishing apparatus according to claim 1, wherein: the equal-specification lattices of the longitudinal moving seat are provided with two groups, an internal thread through hole is formed in the lower side of the inner portion of the longitudinal moving seat and is meshed with the longitudinal screw rod, the equal-specification lattices of the longitudinal screw rod are provided with two groups, and ball bearings are sleeved on the front side and the rear side of the annular side face of the longitudinal screw rod.

5. An elevator component surface polishing apparatus according to claim 1, wherein: the driving bevel gear and the driven bevel gear are arranged in two groups in equal specifications, the small-sized speed reducing motor is connected with the control panel through a conducting wire, and deep groove ball bearings are sleeved on the left side and the right side of the annular side face of the lengthened transmission rod.

6. An elevator component surface polishing apparatus according to claim 1, wherein: rectangle slot has been seted up to both sides symmetry around the operation panel up end, and rectangle slot and location picture peg phase-match, spacing spout has been seted up to operation panel up end left and right sides symmetry, and spacing spout and longitudinal movement seat phase-match, the inside intermediate position of operation panel has been seted up and has been led to lead to the chamber, operation panel right-hand member face rear side welding has special-shaped fixed stop.

7. An elevator component surface polishing apparatus according to claim 1, wherein: the equal specification cartridge of location picture peg has four groups, the equal specification of extension hexagonal positioning screw is provided with four groups, four groups the inside internal thread that has all seted up of location picture peg leads to the chamber, and the internal thread leads to the chamber and meshes mutually with extension hexagonal positioning screw.

8. An elevator component surface polishing apparatus according to claim 1, wherein: the electric telescopic rods are assembled in two groups in an equal-specification mode, the two groups of electric telescopic rods are connected with the control panel through wires, moving handles are symmetrically arranged on the left end face and the right end face of the waste collection box, and fixing through holes are symmetrically formed in the left side and the right side of the interior of the stable substrate.

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