CN210413883U

CN210413883U - Device for improving grinding precision

Info

Publication number: CN210413883U
Application number: CN201921347013.0U
Authority: CN
Inventors: 杨进举
Original assignee: Xingtai Jingcheng Heavy Machinery Equipment Co Ltd
Current assignee: Xingtai Jingcheng Heavy Machinery Equipment Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-28
Anticipated expiration: 2029-08-19

Abstract

The utility model belongs to the technical field of grinding device, especially, be an improve device of grinding precision, comprises a workbench, the top welding of workstation has the fixed plate, the top welding of fixed plate has the connecting plate, the sliding tray has been seted up on the surface of connecting plate, the inside wall fixedly connected with electric putter of sliding tray, electric putter's one end fixedly connected with slider, the slider runs through the outside of sliding tray to connecting plate, the bottom fixedly connected with connecting rod of slider, the fixed frame of bottom fixedly connected with of connecting rod. The utility model discloses an electric putter, slider, bull stick and range finding chi that set up make can be according to the width of the material piece after by the grinding adjust the position of grinding wheel, improved the precision of grinding, also avoided simultaneously when the grinding wheel contact can not lead to the material piece idle running or because of pasting too closely lead to the grinding process degree too deeply, influence the grinding effect of material piece, extravagant operating time.

Description

Device for improving grinding precision

Technical Field

The utility model relates to a grinding device technical field specifically is an improve device of grinding precision.

Background

When grinding a metal material, it is often necessary to grind the metal material by repeatedly rotating a grinding wheel so that the metal material is ground to a desired degree, and such a device is called a grinding device.

However, the prior grinding device has the following problems:

1. when in use, the metal material is ground to be thinner and thinner, and the metal material is always subjected to rotary grinding in the same place, so that the ground material has different widths and cannot meet the use requirement;

2. when grinding, because the grinding wheel is rotated always, drive the material easily and shake for the material side grinding effect that the grinding was come out is not good, and the grinding degree that receives is also different.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an improve device of grinding precision can't make the grinding wheel change according to the change by the thickness of grinding when having solved the grinding, takes place the problem that the shake influences the mill effect during the grinding.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve device of grinding precision, includes the workstation, the top welding of workstation has the fixed plate, the top welding of fixed plate has the connecting plate, the sliding tray has been seted up on the surface of connecting plate, the inside wall fixedly connected with electric putter of sliding tray, electric putter's one end fixedly connected with slider, the slider runs through the outside of sliding tray to connecting plate, the bottom fixedly connected with connecting rod of slider, the fixed frame of bottom fixedly connected with of connecting rod, the inner wall fixedly connected with of fixed frame rotates the motor, the output fixedly connected with bull stick of rotation motor, the bottom fixedly connected with grinding wheel of bull stick, the side fixedly connected with ranging rod of fixed plate, the top fixedly connected with blowing platform of workstation, the top sliding connection of blowing platform has the material block.

As a preferred technical scheme of the utility model, the top fixedly connected with servo motor of workstation, a servo motor's an output fixedly connected with screw thread section of thick bamboo, the side threaded connection of a screw thread section of thick bamboo has the threaded rod, the side fixedly connected with grip slipper of threaded rod.

As a preferred technical scheme of the utility model, the spread groove has been seted up to the side of centre gripping platform, the inner wall sliding connection of spread groove has the gag lever post, coupling spring has been cup jointed to the surface of gag lever post, the side fixedly connected with connecting seat of gag lever post, the side of connecting seat is rotated through the pivot and is connected with the supporting rod, fixedly connected with expanding spring between the supporting rod, the side of supporting rod is rotated through the pivot and is connected with circular sleeve, circular sleeve inner wall sliding connection has the slide bar, spacing spring has been cup jointed to the surface of slide bar, the tip fixedly connected with fixed column of slide bar, the side fixedly connected with grip block of fixed column, the inner wall fixedly connected with rubber pad of grip block.

As an optimal technical scheme of the utility model, the bottom welded fastening of workstation has the supporting leg, the side fixedly connected with bracing piece of supporting leg.

As a preferred technical scheme of the utility model, the side of coupling spring and the side fixed connection of spread groove and connecting seat, spacing spring's top and circular sleeve fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides an improve device of grinding precision possesses following beneficial effect:

1. this improve device of grinding precision makes the position that can adjust the grinding wheel according to the width of the material piece after being ground through the electric putter, slider, bull stick and the range finding chi that set up, has improved the precision of grinding, has also avoided simultaneously that the emery wheel contact can not lead to the material piece idle running or lead to the grinding process degree too deeply because of the too near of subsides when grinding, influences the grinding effect of material piece, extravagant operating time.

2. This improve device of grinding precision makes to carry out the country to the material piece by the grinding and decides the centre gripping through threaded cylinder, threaded rod, centre gripping platform, supporting rod and the grip block that sets up, thereby avoided carrying out the grinding and drive the material piece because of grinding wheel and material piece contact and take place the skew, lead to the grinding effect not to reach required state, make the material piece take place to damage even, can't carry out subsequent use.

Drawings

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

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a fixing plate; 3. a connecting plate; 4. a sliding groove; 5. an electric push rod; 6. a slider; 7. a connecting rod; 8. a fixing frame; 9. rotating the motor; 10. a rotating rod; 11. grinding the wheel; 12. a ranging rod; 13. a discharge table; 14. a block of material; 15. a servo motor; 16. a threaded barrel; 17. a threaded rod; 18. a clamping table; 19. connecting grooves; 20. a limiting rod; 21. a connecting spring; 22. a connecting seat; 23. a clamping rod; 24. a tension spring; 25. a circular sleeve; 26. a slide bar; 27. a limiting spring; 28. fixing a column; 29. a clamping plate; 30. a rubber pad; 31. and (5) supporting legs.

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. 1-3, the present invention provides the following technical solutions: the utility model provides an improve grinding precision's device, comprises a workbench 1, the welding of workstation 1's top has fixed plate 2, the welding of fixed plate 2's top has connecting plate 3, sliding tray 4 has been seted up on the surface of connecting plate 3, sliding tray 4's inside wall fixedly connected with electric putter 5, electric putter 5's one end fixedly connected with slider 6, slider 6 runs through sliding tray 4 to connecting plate 3's outside, slider 6's bottom fixedly connected with connecting rod 7, the fixed frame 8 of bottom fixedly connected with of connecting rod 7, the inner wall fixedly connected with of fixed frame 8 rotates motor 9, the output fixedly connected with bull stick 10 of rotating motor 9, the bottom fixedly connected with grinding wheel 11 of bull stick 10, the side fixedly connected with range finding chi 12 of fixed plate 2, workstation 1's top fixedly connected with blowing platform 13, the top sliding connection of blowing platform 13 has material block 14.

In this embodiment, 5 promotion sliders 6 through the electric putter that sets up move suitable position, then start rotation motor 9, make rotation motor 9 drive grinding wheel 11 and rotate, make grinding wheel 11 grind the side of material piece 14, change according to 14 width of material piece in the grinding, make electric putter 5 can promote grinding wheel 11 and change along with it, make the effect of grinding more accurate, ranging rod 12 through the setting measures the width, 2 plays the effect of support to the device through the fixed plate that sets up, 3 connecting rod 7 to sliders through the connecting plate that sets up, fixed frame 8 and rotation motor 9 play fixed spacing effect.

Specifically, the top of the workbench 1 is fixedly connected with a servo motor 15, the output end of the servo motor 15 is fixedly connected with a threaded cylinder 16, the side thread of the threaded cylinder 16 is connected with a threaded rod 17, and the side thread of the threaded rod 17 is fixedly connected with a clamping table 18.

In this embodiment, the servo motor 15 that sets up drives the screw cylinder 16 and rotates to push the threaded rod 17 and move, thereby push the clamping table 18 and move, make can adjust according to the width of material piece 14 when to the centre gripping.

Concretely, spread groove 19 has been seted up to the side of grip slipper 18, the inner wall sliding connection of spread groove 19 has gag lever post 20, coupling spring 21 has been cup jointed to gag lever post 20's surface, gag lever post 20's side fixedly connected with connecting seat 22, connecting seat 22's side is rotated through the pivot and is connected with clamping rod 23, fixedly connected with expanding spring 24 between clamping rod 23, clamping rod 23's side is rotated through the pivot and is connected with circular sleeve 25, circular sleeve 25 inner wall sliding connection has slide bar 26, limiting spring 27 has been cup jointed to slide bar 26's surface, slide bar 26's tip fixedly connected with fixed column 28, the side fixedly connected with grip block 29 of fixed column 28, the inner wall fixedly connected with rubber pad 30 of grip block 29.

In this embodiment, extrude grip block 29 through material piece 14 to drive grip block 29 extrusion supporting rod 23, make circular sleeve 25 slide on slide bar 26, make clamping rod 23 extrusion connecting seat 22 drive connecting spring 21 and remove simultaneously, make connecting spring 21 extrusion gag lever post 20 slide at the inner wall of spread groove 19, then after putting, make it carry out the centre gripping to material piece 14 fixed, play the effect of protection to material piece 14 when the centre gripping through the rubber pad 30 that sets up.

Specifically, the bottom of the workbench 1 is fixedly welded with a supporting leg 31, and the side edge of the supporting leg 31 is fixedly connected with a supporting rod.

In this embodiment, the supporting leg 31 through setting up plays fixed stay's effect to workstation 1 for work gets up more stable safety.

Specifically, the side of the connecting spring 21 is fixedly connected with the connecting groove 19 and the side of the connecting seat 22, and the top of the limiting spring 27 is fixedly connected with the circular sleeve 25.

In this embodiment, the material block 14 can be further clamped and fixed by the elastic drive of the material block 14 after the material block 14 is put into the material block through the arranged limiting rod 20, the telescopic spring 24 and the limiting spring 27.

The utility model discloses a theory of operation and use flow: after a worker firstly puts a material block 14 on the top of a material placing table 13 and measures the width of the material block 14 according to a ranging rod 12, the electric push rod 5 pushes a slide block 6 to move to a proper position, then a rotating motor 9 is started, the rotating motor 9 drives a grinding wheel 11 to rotate, the grinding wheel 11 grinds the side edge of the material block 14, the electric push rod 5 can push the grinding wheel 11 to change along with the grinding wheel according to the change of the width of the material block 14 during grinding, so that the grinding effect is more accurate, a threaded cylinder 16 is driven to rotate through a set servo motor 15, a threaded rod 17 is pushed to move, a clamping table 18 is pushed to move, the width of the material block 14 can be adjusted during clamping, when the material block 14 is put in, a clamping plate 29 is squeezed through the material block 14, and the clamping plate 29 is driven to squeeze a clamping rod 23, make circular sleeve 25 slide on slide bar 26, make supporting rod 23 extrusion connecting seat 22 drive connecting spring 21 to remove simultaneously, make connecting spring 21 extrusion gag lever post 20 slide at the inner wall of spread groove 19, after the centre gripping, through gag lever post 20, the resilience force of expanding spring 24 and spacing spring 27 makes and plays the fixed effect of centre gripping to material piece 14, rubber pad 30 through setting up plays the effect of protection to material piece 14 in the centre gripping, supporting leg 31 through setting up plays the effect of fixed stay to workstation 1, make work get up more stable safety.

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 an improve grinding precision's device, includes workstation (1), its characterized in that: the top welding of workstation (1) has fixed plate (2), the top welding of fixed plate (2) has connecting plate (3), sliding tray (4) have been seted up on the surface of connecting plate (3), the inside wall fixedly connected with electric putter (5) of sliding tray (4), the one end fixedly connected with slider (6) of electric putter (5), slider (6) run through sliding tray (4) to the outside of connecting plate (3), the bottom fixedly connected with connecting rod (7) of slider (6), the bottom fixedly connected with fixed frame (8) of connecting rod (7), the inner wall fixedly connected with of fixed frame (8) rotates motor (9), the output end fixedly connected with bull stick (10) of rotating motor (9), the bottom fixedly connected with grinding wheel (11) of bull stick (10), the side fixedly connected with range finding chi (12) of fixed plate (2), the top fixedly connected with blowing platform (13) of workstation (1), the top sliding connection of blowing platform (13) has material piece (14).

2. An apparatus for improving grinding accuracy according to claim 1, wherein: the top fixedly connected with servo motor (15) of workstation (1), the output fixedly connected with screw thread section of thick bamboo (16) of servo motor (15), the side threaded connection of screw thread section of thick bamboo (16) has threaded rod (17), the side fixedly connected with centre gripping platform (18) of threaded rod (17).

3. An apparatus for improving grinding accuracy according to claim 2, wherein: the side edge of the clamping table (18) is provided with a connecting groove (19), the inner wall of the connecting groove (19) is connected with a limiting rod (20) in a sliding manner, the outer surface of the limiting rod (20) is sleeved with a connecting spring (21), the side edge of the limiting rod (20) is fixedly connected with a connecting seat (22), the side edge of the connecting seat (22) is connected with a clamping rod (23) in a rotating manner through a rotating shaft, a telescopic spring (24) is fixedly connected between the clamping rods (23), the side edge of the clamping rod (23) is connected with a circular sleeve (25) in a rotating manner through a rotating shaft, the inner wall of the circular sleeve (25) is connected with a sliding rod (26) in a sliding manner, the outer surface of the sliding rod (26) is sleeved with a limiting spring (27), the end part of the sliding rod (26) is fixedly connected with, the inner wall of the clamping plate (29) is fixedly connected with a rubber pad (30).

4. An apparatus for improving grinding accuracy according to claim 1, wherein: the bottom welded fastening of workstation (1) has supporting leg (31), the side fixedly connected with bracing piece of supporting leg (31).

5. An apparatus for improving grinding accuracy according to claim 3, wherein: the side edge of the connecting spring (21) is fixedly connected with the connecting groove (19) and the side edge of the connecting seat (22), and the top of the limiting spring (27) is fixedly connected with the circular sleeve (25).