CN216228441U

CN216228441U - Arc-shaped workpiece grinding machine for machinery

Info

Publication number: CN216228441U
Application number: CN202122417268.3U
Authority: CN
Inventors: 钟祖金; 钟柏明; 钟瑞灿
Original assignee: Fujian Zeyou Manufacturing Technology Co ltd
Current assignee: Fujian Zeyou Manufacturing Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-08
Anticipated expiration: 2031-10-08

Abstract

The utility model belongs to the technical field of machining, and relates to an arc-shaped workpiece polisher for machinery, which comprises a working box, wherein a base is arranged inside the working box, a connecting cavity is formed inside the base, a collecting box is movably arranged inside the connecting cavity, the top of the collecting box is in an open design, a collecting groove is formed in the top of the base, and the collecting groove is communicated with the connecting cavity. The arc-shaped workpiece polisher for the machinery has the advantages that the polisher for the machinery is provided with the sliding plate and the sliding seat through the first threaded rod, and the first threaded rod, the sliding seat, the third driving motor, the third threaded rod and the like.

Description

Arc-shaped workpiece grinding machine for machinery

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to an arc-shaped workpiece polisher for machinery.

Background

Grinding is to grind a workpiece by a grinding wheel or other grinding tools, and the main motion of the grinding wheel is the rotation of the grinding wheel. The grinding process of the grinding wheel is actually the combined effect of three functions of cutting, carving and sliding of the abrasive particles on the surface of the workpiece. In the field of machining of mechanical workpieces, grinding is often performed on regularly shaped workpieces, the machined surfaces of which are also often regularly flat, either the bottom or top surfaces or the side surfaces, and grinding of these flat surfaces is often performed by grinding machines. However, for some irregular workpieces, such as arc-shaped workpieces, after rough machining of the arc-shaped workpieces is completed, the outer circumference of the workpiece has a lot of burrs, and the burrs need to be ground to meet the use requirement. However, the prior sander has poor sanding effect when in use, and the sanded scraps are not convenient to collect in the working process of the sander.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an arc-shaped workpiece polisher for machinery, which solves the technical problems that the polisher is poor in polishing effect when in use and polishing debris is inconvenient to collect in the working process of the polisher.

In order to achieve the purpose, the utility model provides the following technical scheme: a machine arc-shaped workpiece polisher comprises a working box, wherein a base is arranged inside the working box, a connecting cavity is arranged inside the base, a collecting box is movably arranged inside the connecting cavity, the top of the collecting box is designed to be an opening, the top of the base is provided with a collecting groove which is communicated with the connecting cavity, a supporting seat is arranged inside the collecting groove, a second movable cavity is arranged at the top of the supporting seat, a movable seat is connected inside the second movable cavity in a sliding way, the top of the movable seat is provided with a supporting column, the top of the supporting column is provided with an arc-shaped placing plate, the arc-shaped placing plate is provided with a first chute and a mounting seat, a pushing plate is arranged at the bottom of the moving seat, a third driving motor is arranged in the second moving cavity, and a third threaded rod is arranged at one end of an output shaft of the third driving motor;

both sides of the inner wall of the working box are provided with a drainage seat and a first cylinder, one end of the first cylinder is provided with a movable part, a fan is arranged on one side of the movable piece, a functional seat is arranged on the top of the inner wall of the working box, a first movable cavity is arranged inside the functional seat, a first driving motor is arranged inside the first movable cavity, one end of an output shaft of the first driving motor is provided with a first threaded rod, the outer surface of the first threaded rod is in threaded connection with a sliding plate, both sides of the sliding plate are provided with sliding plates, both sides of the functional seat are provided with second sliding chutes, one side of the sliding plate is provided with a sliding seat through the second sliding chute, the sliding plate is connected in the second sliding chute in a sliding way, the bottom of sliding seat is provided with second cylinder and telescopic link, the one end of second cylinder and telescopic link is provided with the connecting plate.

As a further scheme of the utility model: one side swing joint of work box has the chamber door, be provided with the observation window on the chamber door, one side of chamber door and collection box all is provided with the handle, one side of chamber door is provided with control panel.

As a further scheme of the utility model: the inside of mount pad is provided with the dwang, the one end of dwang is passed the arc and is placed the board and be provided with the second threaded rod, the one end of second threaded rod is provided with the connecting axle, and the one end of connecting axle passes through bearing swing joint in the inner wall bottom of first spout, threaded connection has the sliding block on the surface of second threaded rod, one side of sliding block is provided with arc fixed plate.

As a further scheme of the utility model: the top of base is provided with two drainage seats, and two the equal overlap joint of drainage seat is on the inner wall of work box.

As a further scheme of the utility model: one end thread of the third threaded rod penetrates through the pushing plate to be provided with a connecting shaft, one end of the connecting shaft is movably connected to one side of the inner wall of the second movable cavity through a bearing, one end of the first threaded rod is provided with the connecting shaft, and one end of the connecting shaft is movably connected to the inner wall of the first movable cavity through the bearing.

As a further scheme of the utility model: the bottom of connecting plate is provided with install bin and backup pad, the inside of install bin is provided with second driving motor, second driving motor's output shaft one end is provided with first pivot, the one end of first pivot is passed the install bin and is passed through bearing swing joint in the backup pad, be provided with first drive wheel on the surface of first pivot, the quantity of backup pad is two, two the opposite side swing joint of backup pad has the second pivot, be provided with abrasive wheel and second drive wheel on the surface of second pivot, first drive wheel and second drive wheel pass through the drive belt and connect.

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

1. this arc work piece polisher is used to machinery, through the setting of first driving motor, first threaded rod, the sliding seat, third driving motor, third threaded rod etc. realize when the polisher is being polished arc part, first driving motor drives sliding plate and sliding seat through first threaded rod and removes to and third driving motor drives the slurcam and removes the seat through the third threaded rod and removes, make the polishing wheel evenly polish to arc part surface, increased the effect of polishing of polisher.

2. This arc work piece polisher for machinery through the setting of first cylinder, fan, collecting vat and collection box etc. realizes that first cylinder drives the fan and stretches out to adjust the air-out direction of fan through the moving part, make the fan place the arc piece of polishing in the board and blow off, and the drainage through the drainage seat falls into to collect the inslot, falls into the inside of collecting the box through the collecting vat afterwards and saves, has increased the practicality of polisher.

Drawings

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

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of a front view cross section of the present invention;

FIG. 3 is a schematic view of the grinding wheel of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is an enlarged view of portion B of FIG. 2;

in the figure: 1. a work box; 2. a connecting cavity; 3. a collection box; 4. a box door; 5. a first chute; 6. a control panel; 7. a base; 8. a second threaded rod; 9. an arc-shaped fixing plate; 10. a support pillar; 11. an arc-shaped placing plate; 12. a second chute; 13. a first cylinder; 14. a movable member; 15. a fan; 16. a functional seat; 17. a first movable chamber; 18. a first drive motor; 19. a first threaded rod; 20. a connecting shaft; 21. a sliding plate; 22. a sliding seat; 23. a slide plate; 24. a second cylinder; 25. a telescopic rod; 26. a connecting plate; 27. a support plate; 28. installing a box; 29. a second drive motor; 30. a first rotating shaft; 31. a first drive pulley; 32. a transmission belt; 33. a second rotating shaft; 34. grinding the wheel; 35. a second transmission wheel; 36. a second movable chamber; 37. a third drive motor; 38. a third threaded rod; 39. a push plate; 40. a movable seat; 41. a mounting seat; 42. rotating the rod; 43. a slider; 44. collecting tank; 45. a drainage seat; 46. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a mechanical arc-shaped workpiece grinding machine comprises a working box 1, wherein a base 7 is arranged inside the working box 1, a connecting cavity 2 is formed inside the base 7, a collecting box 3 is movably arranged inside the connecting cavity 2, the top of the collecting box 3 is of an open design, a collecting groove 44 is formed in the top of the base 7, the collecting groove 44 is communicated with the connecting cavity 2, through the arrangement of a first air cylinder 13, a fan 15, the collecting groove 44, the collecting box 3 and the like, the first air cylinder 13 drives the fan 15 to extend out, the air outlet direction of the fan 15 is adjusted through a moving part 14, the fan 15 blows grinding debris in an arc-shaped placing plate 11 out, the grinding debris falls into the collecting groove 44 through the drainage of a drainage seat 45, then falls into the collecting box 3 through the collecting groove 44 to be stored, the practicability of the grinding machine is improved, a supporting seat 46 is arranged inside the collecting groove 44, a second movable cavity 36 is formed in the top of the supporting seat 46, a moving seat 40 is connected inside the second moving cavity 36 in a sliding manner, a supporting column 10 is arranged at the top of the moving seat 40, an arc-shaped placing plate 11 is arranged at the top of the supporting column 10, a first sliding groove 5 is formed in the arc-shaped placing plate 11, an installation seat 41 is arranged on the arc-shaped placing plate 11, a pushing plate 39 is arranged at the bottom of the moving seat 40, a third driving motor 37 is arranged inside the second moving cavity 36, and a third threaded rod 38 is arranged at one end of an output shaft of the third driving motor 37;

both sides of the inner wall of the working box 1 are provided with a drainage seat 45 and a first air cylinder 13, one end of the first air cylinder 13 is provided with a moving part 14, one side of the moving part 14 is provided with a fan 15, the top of the inner wall of the working box 1 is provided with a function seat 16, a first movable cavity 17 is arranged inside the function seat 16, a first driving motor 18 is arranged inside the first movable cavity 17, one end of an output shaft of the first driving motor 18 is provided with a first threaded rod 19, the outer surface of the first threaded rod 19 is in threaded connection with a sliding plate 21, both sides of the sliding plate 21 are provided with sliding plates 23, both sides of the function seat 16 are provided with second sliding grooves 12, one side of the sliding plate 23 penetrates through the second sliding grooves 12 to be provided with a sliding seat 22, the sliding plate 23 is in the second sliding grooves 12, the bottom of the sliding seat 22 is provided with a second air cylinder 24 and a telescopic rod 25, one end of the second air cylinder 24 and the telescopic rod 25 is provided with a connecting plate 26, through first driving motor 18, first threaded rod 19, sliding seat 22, third driving motor 37, the setting of third threaded rod 38 etc, the realization is when the polisher is being polished arc part, first driving motor 18 drives sliding plate 21 and sliding seat 22 through first threaded rod 19 and removes, and third driving motor 37 drives slurcam 39 and removes the seat 40 through third threaded rod 38 and removes, make wheel 34 of polishing evenly polish to arc part surface, the effect of polishing of polisher has been increased.

Specifically, as shown in fig. 1, 2, 3, 4, and 5, a box door 4 is movably connected to one side of a work box 1, an observation window is arranged on the box door 4, handles are arranged on both sides of the box door 4 and a collecting box 3, a control panel 6 is arranged on one side of the box door 4, a rotating rod 42 is arranged inside a mounting seat 41, one end of the rotating rod 42 passes through an arc placing plate 11 and is provided with a second threaded rod 8, one end of the second threaded rod 8 is provided with a connecting shaft 20, one end of the connecting shaft 20 is movably connected to the bottom of the inner wall of a first chute 5 through a bearing, a sliding block 43 is in threaded connection with the outer surface of the second threaded rod 8, one side of the sliding block 43 is provided with an arc fixing plate 9, two drainage seats 45 are arranged on the top of a base 7, the two drainage seats 45 are both lapped on the inner wall of the work box 1, one end of a thread of a third threaded rod 38 passes through a pushing plate 39 and is provided with the connecting shaft 20, one end of the connecting shaft 20 is movably connected with one side of the inner wall of the second movable cavity 36 through a bearing, one end of the first threaded rod 19 is provided with the connecting shaft 20, one end of the connecting shaft 20 is movably connected to the inner wall of the first movable cavity 17 through a bearing, the bottom of the connecting plate 26 is provided with an installation box 28 and a supporting plate 27, a second driving motor 29 is arranged inside the installation box 28, one end of an output shaft of the second driving motor 29 is provided with a first rotating shaft 30, one end of the first rotating shaft 30 penetrates through the installation box 28 and is movably connected to the supporting plate 27 through a bearing, a first driving wheel 31 is arranged on the outer surface of the first rotating shaft 30, the number of the supporting plates 27 is two, the opposite sides of the two supporting plates 27 are movably connected with a second rotating shaft 33, a polishing wheel 34 and a second driving wheel 35 are arranged on the outer surface of the second rotating shaft 33, and the first driving wheel 31 and the second driving wheel 35 are connected through a driving belt 32.

The working principle of the utility model is as follows:

s1, when the arc-shaped workpiece polisher for the machine is used, the polisher is connected to an external power supply, a handle is pulled to open a box door 4, then an arc-shaped part to be polished is placed on an arc-shaped placing plate 11, the arc-shaped part is pushed to one side of the arc-shaped placing plate 11, then a rotating rod 42 is rotated, the rotating rod 42 drives a second threaded rod 8 to rotate, the sliding block 43 and an arc-shaped fixing plate 9 are driven to move downwards by the rotation of the second threaded rod 8, the arc-shaped fixing plate 9 is lapped on the arc-shaped part, and the arc-shaped fixing plate 9 is used for fixing the arc-shaped part;

s2, controlling the second driving motor 29 and the second air cylinder 24 to work through the control panel 6, making the second driving motor 29 drive the first driving wheel 31 to rotate through the first rotating shaft 30, the rotation of the first driving wheel 31 drive the grinding wheel 34 to rotate through the driving belt 32 and the second driving wheel 35, and the second air cylinder 24 drive the connecting plate 26 to move downwards, and making the grinding wheel 34 grind the arc-shaped parts fixed on the arc-shaped placing plate 11, while in the grinding process, the control panel 6 controls the first driving motor 18 to work, making the first driving motor 18 drive the sliding plate 21 to move through the first threaded rod 19, and making the sliding plate 21 drive the grinding wheel 34 to move through the sliding seat 22, and the second air cylinder 24 will automatically extend or retract according to the left-right movement of the sliding seat 22, and the third driving motor 37 drive the pushing plate 39 and the moving seat 40 to move through the third threaded rod 38, the moving seat 40 drives the arc placing plate 11 to move, so that the grinding wheel 34 can conveniently and uniformly grind the surface of the arc part;

s3, and in the process of polishing of arc part, control panel 6 controls first cylinder 13 work, make first cylinder 13 drive fan 15 stretch out, and can adjust the air-out direction of fan 15 through moving part 14, then control fan 15 work, make fan 15 place the piece in the board 11 to the arc and blow off, and make the piece that blows off enter into collection groove 44 through drainage seat 45, and fall into under the effect of collection groove 44 and collect in the box 3, and the piece that collects in the box 3 can stimulate the handle, will collect box 3 and pull out connection chamber 2, and pour out the piece that collects the box 3 inside.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides an arc work piece polisher for machinery, includes work box (1), its characterized in that: the inner part of the working box (1) is provided with a base (7), the inner part of the base (7) is provided with a connecting cavity (2), the inner part of the connecting cavity (2) is movably provided with a collecting box (3), the top part of the collecting box (3) is in an open design, the top part of the base (7) is provided with a collecting groove (44), the collecting groove (44) is communicated with the connecting cavity (2), the inner part of the collecting groove (44) is provided with a supporting seat (46), the top part of the supporting seat (46) is provided with a second movable cavity (36), the inner part of the second movable cavity (36) is connected with a movable seat (40) in a sliding manner, the top part of the movable seat (40) is provided with a supporting column (10), the top part of the supporting column (10) is provided with an arc-shaped placing plate (11), the arc-shaped placing plate (11) is provided with a first sliding chute (5), the arc-shaped placing plate (11) is provided with a mounting seat (41), a pushing plate (39) is arranged at the bottom of the moving seat (40), a third driving motor (37) is arranged in the second movable cavity (36), and a third threaded rod (38) is arranged at one end of an output shaft of the third driving motor (37);

both sides of the inner wall of the working box (1) are provided with a drainage seat (45) and a first air cylinder (13), one end of the first air cylinder (13) is provided with a moving part (14), one side of the moving part (14) is provided with a fan (15), the top of the inner wall of the working box (1) is provided with a function seat (16), a first movable cavity (17) is formed in the function seat (16), a first driving motor (18) is arranged in the first movable cavity (17), one end of an output shaft of the first driving motor (18) is provided with a first threaded rod (19), the outer surface of the first threaded rod (19) is in threaded connection with a sliding plate (21), both sides of the sliding plate (21) are provided with sliding plates (23), both sides of the function seat (16) are provided with second sliding grooves (12), one side of the sliding plate (23) penetrates through the second sliding grooves (12) to be provided with sliding seats (22), the sliding plate (23) is connected in the second sliding groove (12) in a sliding mode, a second air cylinder (24) and an expansion rod (25) are arranged at the bottom of the sliding seat (22), and a connecting plate (26) is arranged at one end of each of the second air cylinder (24) and the expansion rod (25).

2. The machine arc shaped workpiece sander according to claim 1, wherein: one side swing joint of work box (1) has chamber door (4), be provided with the observation window on chamber door (4), one side of chamber door (4) and collection box (3) all is provided with the handle, one side of chamber door (4) is provided with control panel (6).

3. The machine arc shaped workpiece sander according to claim 1, wherein: the inside of mount pad (41) is provided with dwang (42), the one end of dwang (42) is passed the arc and is placed board (11) and be provided with second threaded rod (8), the one end of second threaded rod (8) is provided with connecting axle (20), and the one end of connecting axle (20) passes through the inner wall bottom of bearing swing joint in first spout (5), threaded connection has sliding block (43) on the surface of second threaded rod (8), one side of sliding block (43) is provided with arc fixed plate (9).

4. The machine arc shaped workpiece sander according to claim 1, wherein: the top of base (7) is provided with two drainage seats (45), and two drainage seats (45) all overlap joint is on the inner wall of work box (1).

5. The machine arc shaped workpiece sander according to claim 1, wherein: one end thread of the third threaded rod (38) penetrates through the pushing plate (39) and is provided with the connecting shaft (20), one end of the connecting shaft (20) is movably connected to one side of the inner wall of the second movable cavity (36) through a bearing, one end of the first threaded rod (19) is provided with the connecting shaft (20), and one end of the connecting shaft (20) is movably connected to the inner wall of the first movable cavity (17) through the bearing.

6. The machine arc shaped workpiece sander according to claim 1, wherein: the bottom of connecting plate (26) is provided with install bin (28) and backup pad (27), the inside of install bin (28) is provided with second driving motor (29), the output shaft one end of second driving motor (29) is provided with first pivot (30), install bin (28) is passed through bearing swing joint on backup pad (27) to the one end of first pivot (30), be provided with first drive wheel (31) on the surface of first pivot (30), the quantity of backup pad (27) is two, two the opposite side swing joint of backup pad (27) has second pivot (33), be provided with grinding wheel (34) and second drive wheel (35) on the surface of second pivot (33), first drive wheel (31) and second drive wheel (35) are connected through drive belt (32).