CN215148057U

CN215148057U - Machining grinder

Info

Publication number: CN215148057U
Application number: CN202120215188.7U
Authority: CN
Inventors: 郑金源
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-14
Anticipated expiration: 2031-01-26

Abstract

The utility model belongs to the technical field of machining, a machining grinder is related to, wherein, the on-line screen storage device comprises a base, base top fixedly connected with support column, the bearing housing has been cup jointed on the support column surface, the first motor of bearing housing one side fixedly connected with, fixedly connected with second gear on the first motor output shaft, support column fixed surface is connected with first gear, and the second gear meshes with first gear mutually. The mechanical processing grinding device has the advantages that the mechanical processing grinding device is provided with the first motor, the first motor works to drive the second gear and the first gear to rotate in a meshed mode, the rotating arm is driven to rotate under the rotating action of the supporting column and the bearing sleeve, the second motor and the grinding block are driven to rotate, the purpose of adjusting the position of the grinding block is achieved, the third motor works to drive the first threaded column to rotate, the first threaded sleeve is driven to move left and right under the rotating fit of the first bearing, and the second motor and the grinding block are driven to move left and right.

Description

Machining grinder

Technical Field

The utility model belongs to the technical field of machining, concretely relates to machining grinder.

Background

The grinding device is a grinding machine for grinding the surface of a workpiece by using a grinding tool coated with or embedded with an abrasive, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.

Most of grinder in the market all is the rough grinding to the work piece at present, need move the work piece always and fix when will carrying out different positions, waste time and energy, brought the trouble for the staff to at the grinding work piece in-process, probably because clamping device's unstability, cause the work piece to damage, bring economic loss for the enterprise.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a machining grinder, it has solved the technical problem that needs move the work piece always and fixed, damage the work piece easily.

In order to achieve the above object, the utility model provides a following technical scheme: a machining grinding device comprises a base, wherein a supporting column is fixedly connected to the top of the base, a bearing sleeve is sleeved on the surface of the supporting column, a first motor is fixedly connected to one side of the bearing sleeve, a second gear is fixedly connected to an output shaft of the first motor, a first gear is fixedly connected to the surface of the supporting column, the second gear is meshed with the first gear, a rotating arm is fixedly connected to the other side of the bearing sleeve, a first bin body is arranged in the rotating arm, a first bearing is fixedly connected to one side of the first bin body, a third motor is fixedly connected to the other side of the first bin body, a first rotating shaft is fixedly connected to an output shaft of the third motor, a first threaded column is fixedly connected to one end of the first rotating shaft, a first bearing is rotatably connected to one end of the first threaded column through the first rotating shaft, and a first threaded sleeve is in threaded connection with the surface of the first threaded column through threads, the bottom end of the first threaded sleeve is fixedly connected with a first sliding block, and the bottom of the rotating arm is provided with a second sliding groove.

The first sliding block is connected in a first sliding groove in a sliding manner, the bottom end of the first sliding block is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a grinding block, the top of the base is fixedly connected with four electric push rods, the top ends of the four electric push rods are fixedly connected with a workbench, the top of the workbench is fixedly connected with four vertical plates, a second bin body is arranged in the four vertical plates, the upper side and the lower side of the second bin body are fixedly connected with second bearings, a second rotating shaft is rotatably connected in the two second bearings, one of the second rotating shafts penetrates through the second bearing and is fixedly connected with a knob, the opposite ends of the two second rotating shafts are fixedly connected with second threaded columns, the surfaces of the second threaded columns are in threaded connection with second threaded sleeves, one side of the second threaded sleeves is fixedly connected with a fourth sliding block, and the side surfaces of the vertical plates are provided with fourth sliding grooves, the fourth slider is connected in the fourth chute in a sliding manner, and a clamping block is fixedly connected to one side of the fourth slider.

As a further aspect of the present invention: the improved water-saving water dispenser is characterized in that a water bin is arranged in the base, a water pump is arranged in the water bin, a water inlet pipe is fixedly connected to the water pump, the water inlet pipe penetrates through the base and is fixedly connected to the side face of the support column, a water outlet is fixedly connected to the side face of the support column, and a guide pipe is fixedly connected to the side face of the water outlet.

As a further aspect of the present invention: a first sliding groove is formed in the upper surface of the first bin body, a second sliding block is connected in the first sliding groove in a sliding mode, the second sliding block is fixedly connected to the top end of the first threaded sleeve, a third sliding groove is formed in the side face of the second bin body, a third sliding block is connected in the third sliding groove in a sliding mode, and the third sliding block is fixedly connected to one side of the second threaded sleeve.

As a further aspect of the present invention: a through groove is formed in the workbench, a through hole is formed in the top of the water bin, and a filter screen is arranged in the through hole.

As a further aspect of the present invention: the support column fixed surface is connected with two supporting seats, two the supporting seat sets up at the bearing housing both ends.

As a further aspect of the present invention: the base side fixedly connected with control panel, control panel passes through wire and first motor, second motor, third motor and water pump electric connection.

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

1. this machining grinder, through setting up first motor, first motor work, drive second gear and first gear engagement rotation, thereby drive the rotor arm and rotate under the rotational action of support column and bearing housing, thereby drive the rotation of second motor and grinding block, realize the purpose to grinding block position adjustment, through setting up the third motor, third motor work, drive first screw thread post and rotate, under the normal running fit of first bearing, it controls to remove to drive first screw thread housing, thereby drive second motor and grinding block and remove, realize grinding block and remove the purpose about the workstation top, through setting up the second motor, second motor work, it rotates to drive grinding block, under the normal running fit of position adjustment and the first screw thread housing of rotor arm, reach the purpose to the work piece grinding.

2. This machining grinder, through setting up electric putter, electric putter's extension shortens, can adjust the height of workstation, and then can adjust the height of work piece, makes the work piece can contact the abrasive brick, through setting up the knob, rotates the knob, drives the rotation of second thread post, drives second thread bush downstream under the normal running fit of second bearing to drive the clamp splice downstream, make clamp splice laminating work piece surface, the realization carries out the purpose of fixing to the work piece.

3. This machining grinder, through setting up the water pump, water pump work, pass through inlet tube and pipe derivation with the water in the sump, on the unrestrained workstation that falls, cool down the work piece, high temperature has been avoided leading to the work piece to damage, and in water gets into the sump once more through leading to groove and through-hole, the purpose of hydrologic cycle has been realized, the waste of water has been avoided, resources are saved, through setting up first spout and first slider, third spout and third slider, the removal of having guaranteed first thread bush and second thread bush is more stable, but the device's practicality has been increased.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic structural view of the worktable of FIG. 1 according to the present invention;

in the figure: 1. a base; 2. an electric push rod; 3. a through groove; 4. a through hole; 5. a water sump; 6. a water inlet pipe; 7. a water pump; 8. a support pillar; 9. a work table; 10. a conduit; 11. a water outlet; 12. a first gear; 13. a second gear; 14. a first motor; 15. a bearing housing; 16. a supporting seat; 17. a first bearing; 18. a first bin body; 19. a first chute; 20. a first threaded post; 21. a first slider; 22. a second slider; 23. a first threaded sleeve; 24. a second motor; 25. grinding blocks; 26. a second chute; 27. A first rotating shaft; 28. a third motor; 29. a rotating arm; 30. a vertical plate; 31. a third chute; 32. a third slider; 33. a second threaded sleeve; 34. a second threaded post; 35. a second rotating shaft; 36. a second bearing; 37. a fourth chute; 38. a clamping block; 39. a fourth slider; 40. a knob; 41. a second bin body; 42. A control panel.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a machining grinding device comprises a base 1, a supporting column 8 is fixedly connected to the top of the base 1, a bearing sleeve 15 is sleeved on the surface of the supporting column 8, a first motor 14 is fixedly connected to one side of the bearing sleeve 15, and by arranging the first motor 14, the first motor works to drive a second gear 13 to be meshed with a first gear 12 to rotate, so as to drive a rotating arm 29 to rotate under the rotating action of the supporting column 8 and the bearing sleeve 15, so as to drive a second motor 24 and a grinding block 25 to rotate, and achieve the purpose of adjusting the position of the grinding block 25, a second gear 13 is fixedly connected to an output shaft of the first motor 14, a first gear 12 is fixedly connected to the surface of the supporting column 8, the second gear 13 is meshed with the first gear 12, a rotating arm 29 is fixedly connected to the other side of the bearing sleeve 15, a first bin 18 is arranged in the rotating arm 29, a first bearing 17 is fixedly connected to one side of the first bin 18, the other side of the first bin body 18 is fixedly connected with a third motor 28, the third motor 28 works by being provided with the third motor 28 to drive the first threaded column 20 to rotate, the first threaded sleeve 23 is driven to move left and right under the rotation fit of the first bearing 17, so that the second motor 24 and the grinding block 25 are driven to move left and right, the purpose that the grinding block 25 moves left and right above the workbench 9 is achieved, the output shaft of the third motor 28 is fixedly connected with a first rotating shaft 27, one end of the first rotating shaft 27 is fixedly connected with the first threaded column 20, one end of the first threaded column 20 is rotatably connected with the first bearing 17 through the first rotating shaft 27, the surface of the first threaded column 20 is in threaded connection with the first threaded sleeve 23, the bottom end of the first threaded sleeve 23 is fixedly connected with a first sliding block 21, and the bottom of the rotating arm 29 is provided with a second sliding chute 26;

the first sliding block 21 is connected in the first sliding chute 19 in a sliding manner, the bottom end of the first sliding block 21 is fixedly connected with a second motor 24, the second motor 24 is arranged to work to drive a grinding block 25 to rotate, the purpose of grinding a workpiece is achieved under the coordination of the orientation adjustment of a rotating arm 29 and the left and right adjustment of a first threaded sleeve 23, the output end of the second motor 24 is fixedly connected with the grinding block 25, the top of a base 1 is fixedly connected with four electric push rods 2, the extension and the shortening of the electric push rods 2 are realized by arranging the electric push rods 2, the height of a workbench 9 can be adjusted, the height of the workpiece can be adjusted, the workpiece can be contacted with the grinding block, the top ends of the four electric push rods 2 are fixedly connected with the workbench 9, the top of the workbench 9 is fixedly connected with four vertical plates 30, second cabin bodies 41 are arranged in the four vertical plates 30, and second bearings 36 are fixedly connected to the upper side and the lower side of the second cabin bodies 41, all rotate in two second bearings 36 and be connected with second pivot 35, one of them second pivot 35 passes second bearing 36 fixedly connected with knob 40, through setting up knob 40, rotate knob 40, it is rotatory to drive second screw thread post 34, it moves down to drive second thread bush 33 under second bearing 36's normal running fit, thereby drive clamp splice 38 is the downstream, make clamp splice laminating workpiece surface, the realization is fixed the purpose to the work piece, two second pivot 35 opposite end fixedly connected with second screw thread post 34, second screw thread post 34 surface threaded connection has second screw thread bush 33, second screw thread bush 33 one side fixedly connected with fourth slider 39, fourth spout 37 has all been seted up to the riser 30 side, fourth slider 39 sliding connection is in fourth spout 37, fourth slider 39 one side fixedly connected with clamp splice 38.

Specifically, the sump 5 has been seted up in the base 1, be provided with the water pump 7 in the sump 5, through setting up the water pump 7, the work of water pump 7, water in the sump 5 is exported through inlet tube 6 and pipe 10, unrestrained on workstation 9, cool down the work piece, high temperature has been avoided leading to the work piece to damage, and water gets into the sump 5 once more through leading to groove 3 and through-hole 4, the purpose of hydrologic cycle has been realized, the water waste has been avoided, resources are saved, fixedly connected with inlet tube 6 on the water pump 7, inlet tube 6 passes base 1 fixed connection on 8 sides of support column, 8 sides of support column fixedly connected with delivery port 11, delivery port 11 sides fixedly connected with pipe 10.

Specifically, first spout 19 has been seted up to first storehouse 18 upper surface, sliding connection has second slider 22 in the first spout 19, second slider 22 fixed connection is on 23 tops of first thread bush, third spout 31 has been seted up to the second storehouse 41 side, sliding connection has third slider 32 in the third spout 31, third slider 32 fixed connection is in second thread bush 33 one side, through setting up first spout 19 and first slider 21, third spout 31 and third slider 32, it is more stable to have guaranteed the removal of first thread bush 23 and second thread bush 33, but the practicality of the device has been increased.

Specifically, a through groove 3 is formed in the workbench 9, a through hole 4 is formed in the top of the water sump 5, and a filter screen is arranged in the through hole 4.

Specifically, the support column 8 is fixedly connected with two support seats 16 on the surface, and the two support seats 16 are arranged at two ends of the bearing sleeve 15.

Specifically, base 1 side fixedly connected with control panel 42 through setting up control panel 42, makes things convenient for the staff to control the operating condition of each electrical apparatus of this equipment, and then operates whole device, and control panel 42 passes through wire and first motor 14, second motor 24, third motor 28 and water pump 7 electric connection.

The utility model discloses a theory of operation does:

s1, firstly, placing a workpiece to be ground on the workbench 9, then rotating the knob 40 to drive the second threaded column 34 to rotate, so as to drive the second threaded sleeve 33 to move up and down, further adjusting the position of the clamping block 38, and enabling the clamping block 38 to be tightly attached to the workpiece to finish fixing the workpiece;

s2, controlling the first motor 14 to work through the control panel 42 to drive the first gear 12 and the second gear 13 to rotate in a meshed manner, so as to drive the rotating arm 29 to move in azimuth under the rotation cooperation of the supporting column 8 and the bearing sleeve 15, then controlling the third motor 28 to work through the control panel 42 to drive the first threaded column 20 to rotate in the first bin body 18, so as to drive the first threaded sleeve 23 to move left and right on the surface of the first threaded column 20, further drive the grinding block 25 to move left and right above the workpiece, so as to realize the position adjustment, then controlling the second motor 24 to work through the control panel 42 to drive the grinding block 25 to rotate, controlling the electric push rod 2 to extend through the control panel 42 to drive the workbench 9 to slowly rise, so as to drive the workpiece to slowly rise and always keep contact with the grinding block 25, under the rotation action of the grinding block 25, grinding the workpiece;

s3, when the workpiece heats, the water pump 7 is controlled to work through the control panel 42, and then the water in the water bin 5 is guided out from the guide pipe 10 and sprinkled onto the workpiece, the workpiece is cooled, when other positions of the workpiece need to be ground, the electric push rod 2 is controlled to be shortened through the control panel 42, the electric push rod 2 is shortened to drive the workbench 9 to descend, and then the workpiece is driven to descend to the position where the grinding block 25 is separated from the workpiece, and then the second step is repeated.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a machining grinder, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a supporting column (8), the surface of the supporting column (8) is sleeved with a bearing sleeve (15), one side of the bearing sleeve (15) is fixedly connected with a first motor (14), an output shaft of the first motor (14) is fixedly connected with a second gear (13), the surface of the supporting column (8) is fixedly connected with a first gear (12), the second gear (13) is meshed with the first gear (12), the other side of the bearing sleeve (15) is fixedly connected with a rotating arm (29), a first bin body (18) is arranged in the rotating arm (29), one side of the first bin body (18) is fixedly connected with a first bearing (17), the other side of the first bin body (18) is fixedly connected with a third motor (28), an output shaft of the third motor (28) is fixedly connected with a first rotating shaft (27), one end of the first rotating shaft (27) is fixedly connected with a first threaded column (20), one end of the first threaded column (20) is rotatably connected with a first bearing (17) through a first rotating shaft (27), the surface of the first threaded column (20) is in threaded connection with a first threaded sleeve (23), the bottom end of the first threaded sleeve (23) is fixedly connected with a first sliding block (21), and the bottom of the rotating arm (29) is provided with a second sliding groove (26);

the first sliding block (21) is connected in a first sliding groove (19) in a sliding manner, the bottom end of the first sliding block (21) is fixedly connected with a second motor (24), the output end of the second motor (24) is fixedly connected with a grinding block (25), the top of the base (1) is fixedly connected with four electric push rods (2), the top ends of the four electric push rods (2) are fixedly connected with a workbench (9), the top of the workbench (9) is fixedly connected with four vertical plates (30), second cabin bodies (41) are arranged in the four vertical plates (30), second bearings (36) are fixedly connected to the upper side and the lower side of each second cabin body (41), second rotating shafts (35) are rotatably connected in the two second bearings (36), one of the second rotating shafts (35) penetrates through the second bearings (36) and is fixedly connected with a knob (40), and the opposite ends of the two second rotating shafts (35) are fixedly connected with second threaded columns (34), the surface of the second threaded column (34) is in threaded connection with a second threaded sleeve (33), a fourth sliding block (39) is fixedly connected to one side of the second threaded sleeve (33), a fourth sliding groove (37) is formed in the side face of the vertical plate (30), the fourth sliding block (39) is connected into the fourth sliding groove (37) in a sliding mode, and a clamping block (38) is fixedly connected to one side of the fourth sliding block (39).

2. A machining grinding apparatus as claimed in claim 1, wherein: the improved water-saving water purifier is characterized in that a water bin (5) is arranged in the base (1), a water pump (7) is arranged in the water bin (5), a water inlet pipe (6) is fixedly connected to the water pump (7), the water inlet pipe (6) penetrates through the base (1) and is fixedly connected to the side face of the support column (8), a water outlet (11) is fixedly connected to the side face of the support column (8), and a guide pipe (10) is fixedly connected to the side face of the water outlet (11).

3. A machining grinding apparatus as claimed in claim 1, wherein: first spout (19) have been seted up to first storehouse body (18) upper surface, sliding connection has second slider (22) in first spout (19), second slider (22) fixed connection is on first thread bush (23) top, third spout (31) have been seted up to second storehouse body (41) side, sliding connection has third slider (32) in third spout (31), third slider (32) fixed connection is in second thread bush (33) one side.

4. A machining grinding apparatus as claimed in claim 2, wherein: a through groove (3) is formed in the workbench (9), a through hole (4) is formed in the top of the water sump (5), and a filter screen is arranged in the through hole (4).

5. A machining grinding apparatus as claimed in claim 1, wherein: support column (8) fixed surface is connected with two supporting seats (16), two supporting seat (16) set up at bearing housing (15) both ends.

6. A machining grinding apparatus as claimed in claim 1, wherein: base (1) side fixedly connected with control panel (42), control panel (42) pass through wire and first motor (14), second motor (24), third motor (28) and water pump (7) electric connection.