CN221268195U - Optical bracket workbench with damping function - Google Patents

Abstract

The utility model relates to the technical field of instrument platforms and discloses an optical bracket workbench with a damping function, which comprises a first base, wherein a sliding groove is formed in the upper end face of the first base, damping rubber is fixedly arranged on the inner wall of the sliding groove, a second base is slidingly arranged on the upper side of the inner wall of the damping rubber, damping rods are fixedly arranged at four corners of the inner bottom face of the sliding groove, a bearing plate is fixedly arranged between the upper end faces of the four damping rods, a rotating column is arranged in the middle of the lower end face of the first base in a penetrating and rotating mode, a rotating block is fixedly sleeved on the upper side of the outer end face of the rotating column, and a cleaning mechanism is slidingly arranged between the end faces of the two sides of the first base. According to the utility model, the damping rod and the damping rubber are arranged, so that the influence of mechanical vibration on the optical experiment is eliminated when the optical experiment is carried out, the accuracy of experimental data is improved, and the cleaning mechanism is arranged, so that dust on the surface of the workbench is not required to be cleaned manually, and the device is more convenient.

Description

Optical bracket workbench with damping function

Technical Field

The utility model relates to the technical field of instrument platforms, in particular to an optical bracket workbench with a damping function.

Background

An optical bench, also known as an optical laboratory bench or laboratory bench, is a special bench designed for optical experiments and research, which generally has a flat surface for placing optical elements, instruments and equipment for optical experiments, debugging and measuring, and is generally composed of a metal frame, providing a stable platform for optical experiments.

The existing part optical bracket workbench is characterized in that when an optical experiment is carried out, mechanical vibration generated by an instrument is conducted on the workbench, and because the damping effect of the workbench is poor, the mechanical vibration can influence the optical experiment, so that larger errors occur in experimental data, and the optical bracket platform needs to be cleaned by using rags manually before being used, and is more troublesome.

Accordingly, a person skilled in the art provides an optical bench with a damping function to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides the optical bracket workbench with the damping function.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical bracket workbench with shock-absorbing function, includes first base, the sliding tray has been seted up to first base up end, the fixed damping rubber that is provided with of sliding tray inner wall, damping rubber inner wall upside slip is provided with the second base, four corners of sliding tray inner bottom surface are all fixed and are provided with the damping pole, four fixedly between the damping pole up end is provided with the bearing plate, first base lower terminal surface intermediate position runs through and rotates and be provided with the spliced pole, the fixed cover in outer terminal surface upside of spliced pole is equipped with the dwang, slide between the terminal surface of first base both sides is provided with clearance mechanism, first base front side terminal surface downside runs through and slides and be provided with the pull board, first base both sides inner wall all is fixed and is provided with electronic slide rail, two electronic slide rail inner wall intermediate position all slides and is provided with electronic slider;

The cleaning mechanism comprises a sliding plate, a first scraping plate and a second scraping plate, clamping blocks are hinged to two sides of the upper end face of the sliding plate, and soft cloth is movably arranged on the outer end face of the second scraping plate.

Through above-mentioned technical scheme, before carrying out the optical experiment, through opening electronic slide rail, electronic slide rail drives slide forward side slip, slide plate drives first scraper blade rather than integrative and the first scraper blade of second and slides forward side, through setting up the dust on second base surface at the soft cloth of second scraper blade surface, in the slip in-process, the dust on second base surface can enter into the inside of pull board through the U-shaped groove that first base was seted up, through setting up clearance mechanism, the dust on manual clearance workstation surface is unnecessary, it is more convenient, when carrying out the optical experiment, the instrument can carry out mechanical vibration on the surface of second base, in the vibration in-process, wrap up the outer terminal surface downside of second base through damping rubber, make the outer terminal surface downside of second base and slide groove direct contact, thereby in the air of lateral elimination mechanical vibration, make it not with the interior bottom surface direct contact of slide groove through damping rod and bearing plate, thereby the influence of mechanical vibration has been eliminated in vertical direction, through setting up damping rod and damping rubber, when carrying out the optical experiment, the influence of mechanical vibration on the optical experiment data has been improved.

Further, the upper side of the outer end face of the rotating column is rotatably arranged on the middle inner wall of the bearing plate, and the outer end face of the rotating block is rotatably arranged on the lower side of the middle inner wall of the second base;

Through above-mentioned technical scheme, drive the rotation piece through the dwellings column and rotate in the inner wall of second base, make second base downside inner wall not in with the counterbalance of rotation piece to the bearing plate has been relieved the fixed to the second base.

Further, the two electric sliding blocks are fixedly connected with the sliding plate respectively;

through above-mentioned technical scheme, drive the slide through electronic slide rail and electronic slider and slide in the inner wall of first base, make it more stable in the slip in-process.

Further, the outer end face of the first scraping plate penetrates through the upper end face of the sliding plate in a sliding manner, and the lower end faces of the two clamping blocks are respectively connected with the upper end face of the first scraping plate in a sliding manner;

Through above-mentioned technical scheme, through rotating the fixture block, make the lower terminal surface of fixture block not in the up end with first scraper blade offset to the slide has been relieved to the fixed of first scraper blade.

Further, the upper side of the outer end surface of the second scraping plate is fixedly arranged on the lower side of the inner wall of the first scraping plate through bolts;

Through the technical scheme, the first scraping plate and the second scraping plate are fixed together through the bolts, so that two ends of the soft cloth are extruded between the first scraping plate and the second scraping plate, and the soft cloth is fixed on the surface of the second scraping plate.

Further, the outer end face of the bearing plate is arranged on the lower side of the inner wall of the damping rubber in a sliding manner, and the upper end face of the bearing plate is movably connected with the lower end face of the second base;

Through above-mentioned technical scheme, wrap up the bearing plate through damping rubber, reduce the second base and transmit the mechanical vibration who gives the bearing plate.

Further, the four corners of the lower end face of the first base are fixedly provided with supporting plates, and the lower end faces of the four supporting plates are fixedly provided with universal wheels;

Through above-mentioned technical scheme, drive the workstation through the universal wheel and remove, make it when removing, it is more convenient.

The utility model has the following beneficial effects:

1. before an optical experiment is carried out, the electric sliding rail is opened, the electric sliding rail drives the sliding plate to slide in the inner wall of the first base through the electric sliding block, the sliding plate fixes the first scraping plate in the inner wall of the sliding plate through the clamping block, the second scraping plate is fixed on the inner wall of the first scraping plate through the bolts, two ends of the soft cloth are fixed between the first scraping plate and the second scraping plate through the bolts, and in the sliding process of the sliding plate, dust on the surface of the second base enters the drawing plate through a groove formed in the surface of the first base, and a cleaning mechanism is arranged, so that dust on the surface of the workbench does not need to be cleaned manually, and the optical bracket workbench is more convenient.

2. According to the optical bracket workbench with the damping function, when an optical experiment is carried out, part of instruments can mechanically vibrate on the surface of the second base, the lower side of the outer end face of the second base is wrapped by the damping rubber, so that four walls of the second base are not in direct contact with the sliding groove, the influence of the mechanical vibration on the second base in the horizontal direction is eliminated, the second base frame is arranged in the air of the sliding groove through the damping rod and the bearing plate, and the bearing plate and the second base are connected together through the rotating column and the rotating block, so that the mechanical vibration in the vertical direction is absorbed by the damping rod, and the influence of the mechanical vibration on the optical experiment is eliminated and the accuracy of experimental data is improved when the optical experiment is carried out through the damping rod and the damping rubber.

Drawings

FIG. 1 is an isometric view of the present utility model;

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

FIG. 3 is a schematic side cross-sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;

Fig. 5 is a schematic axial view of the drawing sheet of the present utility model.

Legend description:

1. A first base; 2. damping rubber; 3. a second base; 4. a cleaning mechanism; 5. a drawing plate; 6. a support plate; 7. a universal wheel; 8. a sliding groove; 9. a damping rod; 10. a bearing plate; 11. an electric slide rail; 12. an electric slide block; 13. rotating the column; 14. a rotating block; 401. a slide plate; 402. a first scraper; 403. a second scraper; 404. a bolt; 405. soft cloth; 406. and (5) clamping blocks.

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. 1-5, one embodiment provided by the present utility model is: the utility model provides an optical support workstation with shock-absorbing function, including first base 1, sliding tray 8 has been seted up to first base 1 up end, sliding tray 8 inner wall is fixed to be provided with damping rubber 2, damping rubber 2 inner wall upside sideslip is provided with second base 3, four corners of the interior bottom surface of sliding tray 8 are all fixed to be provided with damping bars 9, fixedly be provided with bearing plate 10 between four damping bars 9 up end, first base 1 lower extreme face intermediate position runs through and rotates and be provided with rotor 13, rotor 13 outer end face upside fixed cover is equipped with rotor 14, slide between the terminal surface of first base 1 both sides and be provided with clearance mechanism 4, first base 1 front side terminal surface downside runs through the slip and is provided with pull board 5, first base 1 both sides inner wall is all fixed and is provided with electronic slide rail 11, two electronic slide rail 11 inner wall intermediate positions are all slide and are provided with electronic slider 12, clearance mechanism 4 includes slide plate 401, first scraper blade 402 and second scraper blade 403, slide plate 401 up end face both sides all articulate and be provided with fixture block 406, the activity of second scraper blade 403 outer end face is provided with soft cloth 405.

Before optical experiments are carried out, the electric sliding rail 11 is opened, the electric sliding rail 11 drives the sliding plate 401 to slide forwards in the inner wall of the first base 1 through the electric sliding block 12, the sliding plate 401 fixes the first scraping plate 402 in the inner wall of the sliding plate 401 through the clamping block 406, the first scraping plate 402 fixes the second scraping plate 403 in the inner wall of the sliding plate through the bolt 404, the first scraping plate 402 and the second scraping plate 403 which are integrated with the first scraping plate are driven to slide forwards in the sliding process of the sliding plate 401, dust on the surface of the second base 3 is cleaned through the soft cloth 405 arranged on the surface of the second scraping plate 403, in the sliding process, the dust on the surface of the second base 3 can enter the interior of the drawing plate 5 through the U-shaped groove formed in the first base 1, after a period of use of a workbench, the lug on the front end face of the drawing block can be held, the drawing block can slide out of the inner wall of the first base 1, dust in the drawing plate 5 can be poured out, the dust on the surface of the workbench does not need to be cleaned manually through the cleaning mechanism 4, and the dust on the surface of the workbench is more convenient.

When the optical experiment is carried out, the instrument can carry out mechanical vibration on the surface of the second base 3, in the vibration process, the lower side of the outer end face of the second base 3 is wrapped by the damping rubber 2, the second base 3 is separated from the sliding groove 8 by the damping rubber 2, the lower side of the outer end face of the second base 3 is not in direct contact with the sliding groove 8, when the mechanical vibration in the horizontal direction is transmitted to the second base 3, the damping rubber 2 absorbs water, so that the influence of the mechanical vibration is eliminated transversely, the second base 3 is erected in the air of the sliding groove 8 by the damping rod 9 and the bearing plate 10, and the bearing plate 10 is connected with the second base 3 by the rotating column 13 and the rotating block 14, when the mechanical vibration in the vertical direction is transmitted to the second base 3, the second base 3 drives the bearing plate 10 to downwards squeeze the damping rod 9, the bearing plate 10 is buffered by the damping rod 9, the mechanical vibration in the vertical direction is absorbed, the lower end face of the second base 3 is not in direct contact with the inner bottom face of the sliding groove 8, the mechanical vibration is eliminated in the vertical direction, the influence is eliminated, the mechanical influence is eliminated through the damping rod 9 and the damping rod 2, the optical experiment data is accurately carried out, and the vibration experimental data is accurately is eliminated when the vibration is carried out.

The upper side of the outer end face of the rotating column 13 is rotationally arranged on the middle inner wall of the bearing plate 10, the outer end face of the rotating block 14 is rotationally arranged on the lower side of the middle inner wall of the second base 3, the rotating block 14 is driven by the rotating column 13 to rotate in the inner wall of the second base 3, the inner wall of the lower side of the second base 3 is not propped against the rotating block 14, the fixing of the bearing plate 10 to the second base 3 is relieved, the two electric sliding blocks 12 are fixedly connected with the sliding plate 401 respectively, the sliding plate 401 is driven by the electric sliding rail 11 and the electric sliding blocks 12 to slide in the inner wall of the first base 1, the sliding plate is enabled to be more stable in the sliding process, the outer end face of the first scraping plate 402 penetrates through the upper end face of the sliding plate 401, the lower end faces of the two clamping blocks 406 are respectively connected with the upper end face of the first scraping plate 402 in a sliding mode, and the lower end faces of the clamping blocks 406 are not propped against the upper end face of the first scraping plate 402 through the rotating clamping blocks 406, and the fixing of the sliding plate 401 to the first scraping plate 402 is relieved.

The outer terminal surface upside of second scraper blade 403 passes through bolt 404 fixed setting in first scraper blade 402 inner wall downside, fix first scraper blade 402 and second scraper blade 403 through bolt 404, make the both ends of soft cloth 405 be crowded between first scraper blade 402 and second scraper blade 403, thereby fix the surface at second scraper blade 403 with soft cloth 405, the outer terminal surface slip setting of bearing plate 10 is at damping rubber 2 inner wall downside, bearing plate 10 up end and the lower terminal surface swing joint of second base 3, wrap up bearing plate 10 through damping rubber 2, reduce the mechanical vibration that second base 3 transmitted bearing plate 10, four corners of terminal surface all are fixed and are provided with backup pad 6 under the first base 1, the universal wheel 7 is all fixed to the terminal surface under four backup pads 6, drive the workstation through the universal wheel 7 and remove, make it more convenient when removing.

Working principle: before optical experiments are carried out, the electric sliding rail 11 is opened, the electric sliding rail 11 drives the sliding plate 401 to slide in the inner wall of the first base 1 through the electric sliding block 12, the sliding plate 401 drives the first scraping plate 402 and the second scraping plate 403 to slide forwards, the soft cloth 405 on the surface of the second scraping plate 403 drives the soft cloth 405 to clean the surface of the second base 3, dust cleaned by the soft cloth 405 enters the drawing plate 5 through the U-shaped groove formed in the surface of the first base 1, when more dust in the drawing plate 5 is contained, the convex blocks on the front side of the drawing plate 5 are manually held to slide forwards, dust in the drawing plate 5 is poured out after the drawing plate 5 is taken out, when the optical experiments are carried out, when the mechanical vibration in the horizontal direction is conducted to the second base 3, the mechanical vibration in the horizontal direction is absorbed through the damping rubber 2 wrapped around the second base 3, the second base 3 drives the bearing plate 10 to downwards squeeze the damping rod 9, and when the mechanical vibration in the vertical direction is conducted to the second base 3, the mechanical vibration in the vertical direction is absorbed through the damping rod 9.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. Optical support workstation with shock-absorbing function, including first base (1), its characterized in that: the novel electric sliding device comprises a first base (1), wherein a sliding groove (8) is formed in the upper end face of the first base (1), damping rubber (2) is fixedly arranged on the inner wall of the sliding groove (8), a second base (3) is arranged on the upper side of the inner wall of the damping rubber (2), damping rods (9) are fixedly arranged at four corners of the inner bottom face of the sliding groove (8), a bearing plate (10) is fixedly arranged between the upper end faces of the damping rods (9), a rotating column (13) is fixedly arranged in the middle position of the lower end face of the first base (1) in a penetrating manner, a rotating block (14) is fixedly sleeved on the upper side of the outer end face of the rotating column (13), a cleaning mechanism (4) is arranged between the end faces of the two sides of the first base (1) in a penetrating manner, an electric sliding rail (11) is fixedly arranged on the inner walls of the two sides of the first base (1), and an electric sliding block (12) is fixedly arranged in the middle position of the inner wall of the two electric sliding rails (11);

The cleaning mechanism (4) comprises a sliding plate (401), a first scraping plate (402) and a second scraping plate (403), clamping blocks (406) are hinged to two sides of the upper end face of the sliding plate (401), and soft cloth (405) is movably arranged on the outer end face of the second scraping plate (403).

2. An optical bench having a shock absorbing function according to claim 1 and wherein: the upper side of the outer end face of the rotating column (13) is rotatably arranged on the middle inner wall of the bearing plate (10), and the outer end face of the rotating block (14) is rotatably arranged on the lower side of the middle inner wall of the second base (3).

3. An optical bench having a shock absorbing function according to claim 1 and wherein: the two electric sliding blocks (12) are fixedly connected with the sliding plate (401) respectively.

4. An optical bench having a shock absorbing function according to claim 1 and wherein: the outer end face of the first scraping plate (402) penetrates through the upper end face of the sliding plate (401), and the lower end faces of the two clamping blocks (406) are respectively connected with the upper end face of the first scraping plate (402) in a sliding mode.

5. An optical bench having a shock absorbing function according to claim 1 and wherein: the upper side of the outer end surface of the second scraper (403) is fixedly arranged on the lower side of the inner wall of the first scraper (402) through bolts (404).

6. An optical bench having a shock absorbing function according to claim 1 and wherein: the outer end face of the bearing plate (10) is arranged on the lower side of the inner wall of the damping rubber (2) in a sliding mode, and the upper end face of the bearing plate (10) is movably connected with the lower end face of the second base (3).

7. An optical bench having a shock absorbing function according to claim 1 and wherein: the four corners of the lower end face of the first base (1) are fixedly provided with supporting plates (6), and the lower end face of each supporting plate (6) is fixedly provided with universal wheels (7).