CN213673436U

CN213673436U - Vibration grinding mechanism for metal workpiece machining

Info

Publication number: CN213673436U
Application number: CN202022220389.4U
Authority: CN
Inventors: 时继业
Original assignee: Kunshan Ouji Huabo Precision Electronics Co ltd
Current assignee: Kunshan Ouji Huabo Precision Electronics Co ltd
Priority date: 2020-10-01
Filing date: 2020-10-01
Publication date: 2021-07-13
Anticipated expiration: 2030-10-01

Abstract

The utility model discloses a metal work piece processing is with vibration grinding mechanism, the on-line screen storage device comprises a base, the upper end of base is provided with the workstation, the upper end surface of workstation is provided with the backup pad, the upper end of backup pad is provided with the work piece holder, the inside anchor clamps spout that is provided with of backup pad, anchor clamps spout surface is provided with the filtration strip, the base surface is provided with the control box, be provided with the control runner on the control box, the workstation bottom is provided with the switch, the workstation both sides are provided with the dump bin, the workstation upper end is provided with the deflector mounting bracket. This metal work piece processing is with vibration grinding mechanism can reach and accomplish the polishing to the work piece from the equidirectional, also guarantees the stability to the grinding degree of depth of work piece through setting up deflector and work piece holder to through being provided with filter strip and dump bin, can reach the clearance to the workstation, prevent that the waste material from influencing workpiece quality in process of production.

Description

Vibration grinding mechanism for metal workpiece machining

Technical Field

The utility model relates to a grinding equipment technical field specifically is a metal work piece processing is with vibration grinding mechanism.

Background

The metal grinding technology is to remove redundant materials or burrs on a workpiece by using a grinding tool so as to obtain a part which has smooth shape, dimensional precision and surface quality and meets the design requirements, and is an indispensable important processing mode in modern manufacturing industry. In the existing grinding process, a grinding wheel is in contact with a workpiece and rubs against the workpiece, redundant materials on the workpiece are ground into particles and removed, the generated particles become grinding dust, and the reliability of the grinding dust in the processing process has important influence on normal production, processing safety and the surface quality of the workpiece.

The prior art has the following defects or problems:

1. in the traditional grinding process, a certain processing surface is obtained by simply contacting and rubbing a grinding wheel and a workpiece in a grinding process, but the surface quality of the workpiece is not high due to the unidirectional rubbing of the grinding wheel, and some fine grinding marks are left on the surface of the workpiece;

2. in the traditional grinding process, waste materials of workpieces cannot be treated in time generally in the grinding process, and when the workpieces are machined, the waste materials fly to the surfaces of the workpieces sometimes to bring certain interference to grinding, so that the workpieces are not ground smoothly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, a metal work piece processing is with vibration grinding mechanism is provided, in order to solve the traditional grinding technology who proposes in the background art at the grinding in-process, only rub through emery wheel and work piece contact simply, obtain certain machined surface, however the friction of emery wheel single direction can make workpiece surface quality not high, some slight mill mark problems also can be stayed on the surface of work piece, and in the grinding process, the waste material of work piece generally can not in time be handled, add man-hour at the work piece, sometimes the waste material can fly to the workpiece surface and bring certain interference for the grinding, lead to the problem of the unevenness of work piece grinding.

In order to achieve the above object, the utility model provides a following technical scheme: a vibration grinding mechanism for processing metal workpieces comprises a base, wherein a workbench is arranged at the upper end of the base, a supporting plate is arranged on the upper end surface of the workbench, a workpiece clamp is arranged at the upper end of the supporting plate, a clamp chute is arranged in the supporting plate, a filter strip is arranged on the surface of the clamp chute, a control box is arranged on the surface of the base, a control runner is arranged on the control box, a switch is arranged at the bottom of the workbench, waste material boxes are arranged on two sides of the workbench, a guide plate mounting frame is arranged at the upper end of the workbench, a guide plate is arranged in the guide plate mounting frame, a guide rail is arranged on the surface of the guide plate, limiting plates are arranged on the upper side and the lower side of the guide rail, a sliding block is arranged on the surface of the sliding block, a resonance block is arranged on the surface of the, the grinding wheel is mounted on one side of the grinding wheel rotating shaft, clamping blocks are mounted on two sides of the sliding block, sliding grooves are formed in the clamping blocks, fixing bolts are arranged on the surfaces of the clamping blocks, a sliding seat is arranged below the workpiece clamp, a hairbrush is connected to the lower end of the sliding seat, a grinding wheel cover is mounted on the surface of the grinding wheel, an eccentric shaft resonance box is arranged on the surface of the grinding wheel cover, and an ultrasonic motor is arranged on the surface of the eccentric shaft resonance box.

As the utility model discloses an optimal technical scheme, the control runner passes through the control box and is connected with the work piece holder transmission, the work piece holder passes through sliding seat and backup pad sliding connection, the quantity of brush is a plurality of, the brush is equidistant sharp distribution on the sliding seat, the brush passes through sliding seat and anchor clamps spout sliding connection.

As the utility model discloses an optimal technical scheme, the quantity of filtering the strip is a plurality of, it is the equidistance straight line distribution to filter the strip on the anchor clamps spout, the quantity of dump bin is 2, the dump bin lower surface is provided with the pulley, the dump bin passes through pulley and workstation sliding connection.

As the utility model discloses an optimal technical scheme, the quantity of limiting plate is two, the headstock lower extreme is provided with the wire, the headstock passes through wire and external circuit electric connection, the headstock passes through the emery wheel pivot and is connected with the emery wheel rotation.

As the utility model discloses an optimal technical scheme, the quantity of joint piece is 2, the internal diameter size of joint piece and the external diameter size phase-match of guide rail, the joint piece passes through fixing bolt and slider fixed connection, the joint piece passes through spout and guide rail sliding connection.

As the utility model discloses a preferred technical scheme, the wheel guard surface is provided with the wheel shaft hole, emery wheel pivot external diameter size and wheel shaft hole internal diameter size phase-match, emery wheel pivot surface is provided with the fixed bearing pipe, the emery wheel pivot is through fixed bearing pipe and wheel guard fixed connection.

As an optimal technical scheme of the utility model, the inside motor that is provided with of base, switch and motor electric connection.

Compared with the prior art, the utility model provides a vibration grinding mechanism for processing metal workpieces, which has the following beneficial effects;

1. the vibrating grinding mechanism for processing the metal workpiece is provided with the guide plate, the guide plate is provided with the guide rail, the guide rail is provided with the sliding block, the resonance block and the power box, the power box is provided with the grinding wheel rotating shaft, the grinding wheel rotating shaft is connected with the grinding wheel to provide stable power output, the grinding wheel can move up and down during working through the clamping blocks arranged on the two sides of the sliding block, the grinding depth of the workpiece is guaranteed to be stable, and the lower end of the workpiece clamp is provided with the sliding seat through the workpiece clamp to finish grinding of the workpiece at different angles;

2. this metal work piece processing is with vibration grinding mechanism through setting up the anchor clamps spout, and the inside filter strip that sets up of anchor clamps spout sets up work piece holder above the anchor clamps spout, and the work piece holder lower extreme sets up the sliding seat, and the brush is connected to the sliding seat lower extreme to reach the effect that the work piece cleared up the waste material at the grinding in-process, through setting up the dump bin, reach the effect of collecting the waste material.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the surface structure of the guide plate of the present invention;

FIG. 3 is a schematic view of the structure of the clamping block of the present invention;

fig. 4 is a schematic structural view of the workpiece holder of the present invention.

In the figure: 1. a base; 2. a work table; 3. a support plate; 4. a workpiece holder; 5. a clamp chute; 6. a filter strip; 7. a control box; 8. controlling the rotating wheel; 9. a switch; 10. a waste bin; 11. a guide plate mounting frame; 12. a guide plate; 13. a guide rail; 14. a limiting plate; 15. a slider; 16. a resonant block; 17. a power box; 18. a grinding wheel rotating shaft; 19. a grinding wheel; 20. a clamping block; 21. a chute; 22. fixing the bolt; 23. a sliding seat; 24. a brush; 25. a grinding wheel cover; 26. an eccentric shaft resonance box; 27. an ultrasonic motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: a vibration grinding mechanism for processing a metal workpiece comprises a base 1, a workbench 2 is arranged at the upper end of the base 1, a support plate 3 is arranged on the upper end surface of the workbench 2, a workpiece clamp 4 is arranged at the upper end of the support plate 3, a clamp chute 5 is arranged inside the support plate 3, a filter strip 6 is arranged on the surface of the clamp chute 5, a control box 7 is arranged on the surface of the base 1, a control runner 8 is arranged on the control box 7, a switch 9 is arranged at the bottom of the workbench 2, waste bins 10 are arranged at two sides of the workbench 2, a guide plate mounting frame 11 is arranged at the upper end of the workbench 2, a guide plate 12 is arranged inside the guide plate mounting frame 11, a guide rail 13 is arranged on the surface of the guide plate 12, limiting plates 14 are arranged at the upper side and the lower side of the guide rail 13, a slide block 15 is arranged on the surface of the slide block 15, a grinding wheel 19 is installed on one side of a grinding wheel rotating shaft 18, clamping blocks 20 are installed on two sides of a sliding block 15, sliding grooves 21 are formed in the clamping blocks 20, fixing bolts 22 are arranged on the surfaces of the clamping blocks 20, a sliding seat 23 is arranged below a workpiece clamp 4, a brush 24 is connected to the lower end of the sliding seat 23, a grinding wheel cover 25 is installed on the surface of the grinding wheel 19, an eccentric shaft resonance box 26 is arranged on the surface of the grinding wheel cover 25, and an ultrasonic motor 27 is arranged on the surface of the eccentric shaft resonance.

In the embodiment, the control rotating wheel 8 is in transmission connection with the workpiece fixture 4 through the control box 7, the workpiece fixture 4 is in sliding connection with the support plate 3 through the sliding seat 23, the workpiece fixture 4 can be moved left and right through the matching of the control rotating wheel 8 and the sliding seat 23 to finish grinding at different angles, the number of the brushes 24 is a plurality, the brushes 24 are distributed on the sliding seat 23 at equal intervals in a linear mode, the brushes 24 are in sliding connection with the fixture sliding groove 5 through the sliding seat 23, and waste materials in the workpiece production process are cleaned through the brushes 24; the quantity of the filter strips 6 is a plurality of filter strips, the filter strips 6 are linearly distributed on the fixture sliding groove 5 at equal intervals, the quantity of the waste material boxes 10 is 2, pulleys are arranged on the lower surfaces of the waste material boxes 10, the waste material boxes 10 are in sliding connection with the workbench 2 through the pulleys, and waste materials generated after the workpiece is produced can be regularly cleaned through the filter strips 6 and the waste material boxes 10; the number of the limiting plates 14 is two, the limiting plates 14 prevent the clamping blocks 20 from being separated from the guide rails 13, the lower end of the power box 17 is provided with a lead, the power box 17 is electrically connected with an external circuit through the lead, the power box 17 is rotatably connected with the grinding wheel 19 through the grinding wheel rotating shaft 18, and the power box 17 can provide stable power output; the number of the clamping blocks 20 is 2, the inner diameter size of each clamping block 20 is matched with the outer diameter size of the guide rail 13, each clamping block 20 is fixedly connected with the corresponding sliding block 15 through a fixing bolt 22, each clamping block 20 is slidably connected with the corresponding guide rail 13 through a sliding groove 21, and each clamping block 20 can fix the corresponding sliding block 15, so that the corresponding sliding block 15 moves up and down on the corresponding guide rail 13, and further the grinding wheel 19 is driven to move; the surface of the grinding wheel cover 25 is provided with a grinding wheel shaft hole, the outer diameter size of the grinding wheel rotating shaft 18 is matched with the inner diameter size of the grinding wheel shaft hole, the surface of the grinding wheel rotating shaft 18 is provided with a fixed bearing pipe, the grinding wheel rotating shaft 18 is fixedly connected with the grinding wheel cover 25 through the fixed bearing pipe, and the grinding wheel cover 25 can prevent workpiece waste from flying in a mess manner in the production process; the base 1 is internally provided with a motor, the switch 9 is electrically connected with the motor, and the switch 9 can control the machine to be turned on or turned off.

The utility model discloses a theory of operation and use flow: when the vibration grinding mechanism for processing the metal workpiece is used, the switch 9 is turned on, the workpiece is placed on the workpiece fixture 4, the sliding seat 23 is driven to move on the fixture sliding groove 5 by rotating the control rotating wheel 8, the workpiece fixture 4 is driven to move to the lower part of the grinding wheel 19, the power box 17 is opened at the moment, the grinding wheel 19 starts to work by the grinding wheel rotating shaft 18 arranged on the power box 17, the sliding block 15 is driven to move up and down on the guide rail 13 by adjusting the position of the clamping block 20, so that the grinding wheel 19 moves up and down to finish grinding of different depths of the workpiece, the position of the workpiece fixture 4 can be moved at the moment to finish grinding of different directions of the workpiece, when the workpiece is processed, waste materials fly into the fixture sliding groove 5 in the supporting plate 3 by the grinding wheel cover 25 arranged on the surface of the grinding wheel 19, and because the workpiece is processed, the workpiece, and the brush 24 is arranged below the sliding seat 23, so that waste materials in the production process of the workpiece are collected in the waste material box 10 through the filter strip 6, the purpose of collecting the waste materials is achieved, and the influence on the processing of the workpiece is reduced.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a metal work piece processing is with vibration grinding mechanism which characterized in that: comprises a base (1), a workbench (2) is arranged at the upper end of the base (1), a support plate (3) is arranged on the upper end surface of the workbench (2), a workpiece fixture (4) is arranged at the upper end of the support plate (3), a fixture sliding groove (5) is arranged in the support plate (3), a filter strip (6) is arranged on the surface of the fixture sliding groove (5), a control box (7) is arranged on the surface of the base (1), a control rotating wheel (8) is arranged on the control box (7), a switch (9) is arranged at the bottom of the workbench (2), waste material boxes (10) are arranged at two sides of the workbench (2), a guide plate mounting frame (11) is arranged at the upper end of the workbench (2), a guide plate (12) is arranged in the guide plate mounting frame (11), a guide rail (13) is arranged on the surface of the, limiting plates (14) are arranged on the upper side and the lower side of the guide rail (13), a sliding block (15) is arranged on the surface of the guide rail (13), a resonance block (16) is arranged on the surface of the sliding block (15), a power box (17) is arranged on the surface of the resonance block (16), a grinding wheel rotating shaft (18) is arranged at the center of the power box (17), a grinding wheel (19) is installed on one side of the grinding wheel rotating shaft (18), clamping blocks (20) are installed on the two sides of the sliding block (15), a sliding groove (21) is formed in the inner part of each clamping block (20), a fixing bolt (22) is arranged on the surface of each clamping block (20), a sliding seat (23) is arranged below the workpiece clamp (4), a brush (24) is connected to the lower end of the sliding seat (23), a grinding wheel cover (25) is arranged on the surface of, an ultrasonic motor (27) is arranged on the surface of the eccentric shaft resonance box (26).

2. The vibratory grinding mechanism for machining a metal workpiece of claim 1, wherein: control runner (8) are connected with work piece holder (4) transmission through control box (7), work piece holder (4) are through sliding seat (23) and backup pad (3) sliding connection, the quantity of brush (24) is a plurality of, brush (24) equidistance straight line distribution on sliding seat (23), brush (24) are through sliding seat (23) and anchor clamps spout (5) sliding connection.

3. The vibratory grinding mechanism for machining a metal workpiece of claim 1, wherein: the quantity of filtering strip (6) is a plurality of, filtering strip (6) is equidistance straight line distribution on anchor clamps spout (5), the quantity of waste bin (10) is 2, waste bin (10) lower surface is provided with the pulley, waste bin (10) pass through pulley and workstation (2) sliding connection.

4. The vibratory grinding mechanism for machining a metal workpiece of claim 1, wherein: the number of the limiting plates (14) is two, a lead is arranged at the lower end of the power box (17), the power box (17) is electrically connected with an external circuit through the lead, and the power box (17) is rotatably connected with a grinding wheel (19) through a grinding wheel rotating shaft (18).

5. The vibratory grinding mechanism for machining a metal workpiece of claim 1, wherein: the quantity of joint piece (20) is 2, the internal diameter size of joint piece (20) and the external diameter size phase-match of guide rail (13), joint piece (20) are through fixing bolt (22) and slider (15) fixed connection, joint piece (20) are through spout (21) and guide rail (13) sliding connection.

6. The vibratory grinding mechanism for machining a metal workpiece of claim 1, wherein: the grinding wheel cover is characterized in that a grinding wheel shaft hole is formed in the surface of the grinding wheel cover (25), the outer diameter size of the grinding wheel rotating shaft (18) is matched with the inner diameter size of the grinding wheel shaft hole, a fixed bearing pipe is arranged on the surface of the grinding wheel rotating shaft (18), and the grinding wheel rotating shaft (18) is fixedly connected with the grinding wheel cover (25) through the fixed bearing pipe.

7. The vibratory grinding mechanism for machining a metal workpiece of claim 1, wherein: the base (1) is internally provided with a motor, and the switch (9) is electrically connected with the motor.