CN211805217U - Grinding device is used in stone material processing - Google Patents

Abstract

The utility model discloses a grinding device is used in stone material processing, its technical scheme main points are: the stone polishing machine comprises a rack, wherein a bearing plate for placing stone to be polished is fixed on the rack, a limiting baffle is fixed on one side of the bearing plate, a supporting seat is fixed on the rack, a first sliding groove is formed in the supporting seat, a first sliding block is connected in the first sliding groove in a sliding manner along the horizontal direction, a first servo motor is fixed at the end part of the supporting seat, a supporting rod is fixed at the end part of a motor shaft of the first servo motor, a first driving screw is detachably connected at the end part of the supporting rod, the first driving screw is in threaded connection with the first sliding block, and a plurality of groups of fixing components for fixing the stone are further arranged on the bearing plate; when the polishing device for stone machining is used, the position of the polishing disc is adjusted more conveniently and reliably, and the safety and reliability of polishing can be improved.

Description

Grinding device is used in stone material processing

Technical Field

The utility model relates to a stone material processing field, in particular to grinding device is used in stone material processing.

Background

The stone needs to be cut off, polished and the like during processing. Wherein, the grinding is to increase the surface smoothness of the stone, so that the stone is more beautiful.

Can refer to current chinese patent that publication number is CN210024945U, it discloses a grinding device for stone material processing, including base and four electric putter of difference fixed mounting in base upper surface four corners, the vertical up setting of first electric putter and output fixedly connected with telescopic link, telescopic link top fixed mounting has the backup pad, the cover is equipped with first compression spring, four on the telescopic link first electric putter vertically divide into two, two of same row be equipped with a crossbeam in the backup pad of first electric putter top, two the backup pad is located crossbeam lower surface both ends respectively and with crossbeam fixed connection.

Foretell this kind of grinding device for stone material processing has dustproof effectual advantage. However, the above-mentioned grinding device for stone processing still has some disadvantages, such as: firstly, the polishing position cannot be conveniently adjusted by the device, namely the polishing height and the horizontal position cannot be conveniently adjusted; secondly, the stone to be processed cannot be conveniently fixed.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a grinding device is used in stone material processing to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a polishing device for processing stone comprises a rack, wherein a bearing plate for placing the stone to be polished is fixed on the rack, a limit baffle is fixed on one side of the bearing plate, a support seat is fixed on the rack, a first sliding groove is formed in the support seat, a first sliding block is connected in the first sliding groove in a sliding manner along the horizontal direction, a first servo motor is fixed at the end part of the support seat, a support rod is fixed at the end part of a motor shaft of the first servo motor, a first driving screw is detachably connected at the end part of the support rod, the first driving screw is in threaded connection with the first sliding block, a first sliding seat is fixed above the first sliding block, a second sliding seat is connected above the first sliding seat in a sliding manner, a second driving screw is connected in the first sliding seat in a threaded manner, and the end part of the second driving screw is rotatably connected in the second sliding seat, articulated on the second sliding seat have the swing arm, the swing arm with be connected with the cylinder between the second sliding seat, the cylinder body of cylinder articulates on the second sliding seat, the tailpiece of the piston rod portion of cylinder articulates on the swing arm, be fixed with second servo motor on the swing arm, second servo motor's motor shaft end fixing has the mill dish, still be provided with the fixed subassembly that a plurality of groups are used for fixed stone material on the bearing board.

By adopting the technical scheme, when the polishing device for stone processing is used, a polishing disc driven by a second servo motor on the swing arm is used for polishing, wherein the polishing height can be adjusted by starting the air cylinder, when the polishing position needs to be adjusted, a second driving screw rod in threaded connection with a first sliding seat can be rotated to drive the second sliding seat to slide above the first sliding seat, the position of one direction can be adjusted, a first servo motor on the supporting seat can also be started, and a fixing rod and a first driving screw rod are driven by the first servo motor to rotate, so that the first sliding seat is driven to slide above the supporting seat, and the position of the other direction can be adjusted, and the position of the polishing disc in the device is adjusted more conveniently and reliably; in addition, when the stone material of waiting to polish was placed the bearing board top, both can support with limit baffle and keep out, can also fix the stone material with fixed subassembly, can improve the fail safe nature of polishing.

Preferably, the fixing assembly comprises a waist-shaped groove, a threaded column, a pressing block and a locking sleeve, the waist-shaped groove is formed in the bearing plate, the threaded column penetrates through the waist-shaped groove, the pressing block is fixed to the top end of the threaded column, and the locking sleeve is in threaded connection with one section of the threaded column below the bearing plate.

Through adopting above-mentioned technical scheme, when using fixed subassembly to carry out abundant the fixing with the stone material, the operator can pass the kidney slot on the bearing board with the screw thread post, presses the briquetting in the stone material top, later screw up the lock sleeve can, very reliable convenient.

Preferably, a second sliding block is fixed at the bottom of the second sliding seat, and a second sliding groove for the second sliding block to horizontally slide is formed in the first sliding seat.

Through adopting above-mentioned technical scheme, utilize the cooperation of second sliding block and second sliding tray to lead for the slip of second sliding seat, improve the gliding stability of second sliding seat.

Preferably, a disk is fixed at one end of the second driving screw rod, which is far away from the second sliding seat, and a handle is eccentrically fixed on one surface of the disk, which is far away from the second driving screw rod.

Through adopting above-mentioned technical scheme, can make things convenient for the operator to drive the rotation of second drive screw when waveing the fixed handle on the disc, it is comparatively laborsaving.

Furthermore, the end part of the supporting rod is provided with a first shaft shoulder which is integrally formed with the supporting rod, the end part of the first driving screw rod is provided with a second shaft shoulder which is integrally formed with the first driving screw rod, and the first shaft shoulder and the second shaft shoulder are connected with a threaded ring sleeve through common threads outside.

Through adopting above-mentioned technical scheme, can realize the locking to bracing piece and first drive screw when screwing up the outside thread ring cover of first shoulder and second shoulder.

Furthermore, one side of the frame is fixedly welded with an ash baffle.

Through adopting above-mentioned technical scheme, the dust board in the frame can shelter from the dust to a certain extent.

Furthermore, the bottom surfaces of the pressing blocks are respectively fixed with a first rubber cushion, and the surface of the bearing plate is fixed with a second rubber cushion.

Through adopting above-mentioned technical scheme, the first rubber cushion of briquetting bottom surface and the second rubber cushion on bearing plate surface can avoid treating the stone material of polishing and cause the pressure loss.

Preferably, spring washers are respectively sleeved outside the plurality of threaded columns and are respectively positioned between the locking sleeve and the bearing plate.

Through adopting above-mentioned technical scheme, the spring washer that the outside cover of screw thread post was established has the non return effect to the lock sleeve, can avoid the lock sleeve to take place not hard up.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, when the polishing device for stone processing is used, a polishing disc driven by a second servo motor on a swing arm is used for polishing, wherein the polishing height can be adjusted by starting an air cylinder, when the polishing position needs to be adjusted, a second driving screw rod in threaded connection with a first sliding seat can be rotated to drive the second sliding seat to slide above the first sliding seat, the position of one direction is adjusted, a first servo motor on a supporting seat can also be started, and a fixing rod and a first driving screw rod are driven by the first servo motor to rotate, so that the first sliding seat is driven to slide above the supporting seat, and the position of the other direction is adjusted, therefore, the position of the polishing disc in the device is adjusted more conveniently and reliably;

second, this grinding device for stone material processing need place the bearing board top with the stone material of treating polishing when using, both can support it with limit baffle, can also fix the stone material with fixed subassembly, can improve the fail safe nature of polishing.

Drawings

Fig. 1 is one of the schematic structural diagrams of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a second schematic structural diagram of the present invention;

FIG. 4 is an enlarged view at B in FIG. 3;

fig. 5 is a structural sectional view of the present invention;

fig. 6 is an enlarged view at C in fig. 5.

Reference numerals: 1. a frame; 2. a support plate; 3. a limit baffle; 4. a supporting seat; 5. a first sliding groove; 6. a first slider; 7. a first servo motor; 8. a support bar; 9. a first drive screw; 10. A first sliding seat; 11. a second sliding seat; 12. a second drive screw; 13. a swing arm; 14. a cylinder; 15. a second servo motor; 16. grinding disc; 17. a fixing assembly; 171. a kidney-shaped groove; 172. a threaded post; 173. briquetting; 174. a locking sleeve; 18. a second slider; 19. a second sliding groove; 20. a disc; 21. a handle; 22. a first shoulder; 23. a second shoulder; 24. a threaded ring sleeve; 25. a dust blocking plate; 26. a first rubber cushion; 27. a second rubber cushion; 28. a spring washer.

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.

Example 1

Referring to fig. 1 and 2, a polishing device for processing stone comprises a frame 1, wherein a supporting plate 2 for placing the stone to be polished is fixed on the frame 1, and a limiting baffle 3 is fixed on one side of the supporting plate 2; when the stone material of waiting to polish is placed the bearing board 2 top, can support to keep out the location with limit baffle 3, the process of polishing is gone on in bearing board 2 top.

Referring to fig. 1, 2 and 5, in order to adjust the position of the grinding process, a support base 4 is fixed to the frame 1, a first sliding groove 5 is arranged in the supporting seat 4, a first sliding block 6 is connected in the first sliding groove 5 in a sliding way along the horizontal direction, a first servo motor 7 is fixed at the end part of the supporting seat 4, a supporting rod 8 is fixed at the end part of a motor shaft of the first servo motor 7, a first driving screw 9 is detachably connected at the end part of the supporting rod 8, the first driving screw 9 is in threaded connection with the first sliding block 6, a first sliding seat 10 is fixed above the first sliding block 6, when the first servo motor 7 is started, the supporting rod 8 and the first driving screw 9 can be driven to rotate, thereby can drive first sliding block 6 and slide in first sliding tray 5 to can realize the adjustment to first sliding seat 10 position, thereby can drive polishing dish 16 and carry out horizontal position adjustment.

Referring to fig. 1 and 2, a second sliding seat 11 is slidably connected above a first sliding seat 10, a second driving screw 12 is connected in the first sliding seat 10 in a threaded manner, the end of the second driving screw 12 is rotatably connected in the second sliding seat 11, a swing arm 13 is hinged on the second sliding seat 11, an air cylinder 14 is connected between the swing arm 13 and the second sliding seat 11, wherein the cylinder body of the air cylinder 14 is hinged on the second sliding seat 11, the end of the piston rod of the air cylinder 14 is hinged on the swing arm 13, a second servo motor 15 is fixed on the swing arm 13, and a grinding disc 16 is fixed at the end of the motor shaft of the second servo motor 15; the polishing height can be adjusted by starting the air cylinder 14, and when the polishing position needs to be adjusted, the second driving screw 12 in the first sliding seat 10 in threaded connection can be rotated to drive the second sliding seat 11 to slide above the first sliding seat 10, so as to adjust the position in one direction.

Referring to fig. 1, 3 and 4, three sets of fixing assemblies 17 for fixing the stone are further arranged on the supporting plate 2, and the stone is fixed by the fixing assemblies 17, so that the safety and reliability of grinding can be improved; wherein fixed subassembly 17 includes kidney slot 171, screw thread post 172, briquetting 173 and lock sleeve 174, wherein kidney slot 171 sets up on bearing board 2, screw thread post 172 wears to establish in kidney slot 171, briquetting 173 is fixed at the top of screw thread post 172, lock sleeve 174 threaded connection is located one section of bearing board 2 below at screw thread post 172, when using fixed subassembly 17 to carry out the stone material fully to fix, the operator can pass screw thread post 172 through kidney slot 171 on bearing board 2, press briquetting 173 in the stone material top, later screw up lock sleeve 174 can, very reliable convenience.

Referring to fig. 1 and 2, in order to improve the sliding stability of the second sliding seat 11, a second sliding block 18 is fixed at the bottom of the second sliding seat 11, a second sliding groove 19 for the second sliding block 18 to slide horizontally is formed in the first sliding seat 10, and the sliding stability of the second sliding seat 11 can be improved by guiding the sliding of the second sliding seat 11 by the cooperation of the second sliding block 18 and the second sliding groove 19.

Referring to fig. 1 and 2, a disc 20 is fixed at an end of the second driving screw 12 away from the second sliding seat 11, a handle 21 is eccentrically fixed at a side of the disc 20 away from the second driving screw 12, and when the handle 21 fixed on the disc 20 is shaken, an operator can conveniently drive the second driving screw 12 to rotate, which is labor-saving.

Referring to fig. 5 and 6, a first shoulder 22 integrally formed with the support bar 8 is provided at the end of the support bar 8, a second shoulder 23 integrally formed with the first drive screw 9 is provided at the end of the first drive screw 9, and a threaded collar 24 is commonly threadedly connected to the outer portions of the first and second shoulders 22 and 23, so that the support bar 8 can be locked with the first drive screw 9 when the threaded collar 24 is tightened to the outer portions of the first and second shoulders 22 and 23.

Referring to fig. 1 and 3, a dust baffle 25 is welded and fixed on one side of the frame 1, and the dust baffle 25 on the frame 1 can shield dust to a certain extent; wherein, the bottom surface of briquetting 173 is fixed with first rubber cushion 26, and the surface mounting that holds the layer board 2 has second rubber cushion 27, and the first rubber cushion 26 of briquetting 173 bottom surface and the second rubber cushion 27 that holds the layer board 2 surface can avoid causing the pressure loss to the stone material of treating polishing.

Referring to fig. 3 and 4, the three threaded columns 172 are respectively sleeved with spring washers 28, wherein the three spring washers 28 are respectively located between the locking sleeve 174 and the support plate 2, and the spring washers 28 sleeved outside the threaded columns 172 have a check effect on the locking sleeve 174, so as to prevent the locking sleeve 174 from loosening.

The first servo motor 7 and the second servo motor 15 in the present device are both a conventional one, and can be selected from 220V ac servo motors.

The use principle and the advantages are as follows: when the polishing device for stone processing is used, polishing is carried out by a polishing disc 16 driven by a second servo motor 15 on a swing arm 13, wherein the polishing height can be adjusted by starting a cylinder 14, when the polishing position needs to be adjusted, a second driving screw 12 which is in threaded connection with a first sliding seat 10 can be rotated to drive a second sliding seat 11 to slide above the first sliding seat 10, and the position of one direction can be adjusted, or a first servo motor 7 on a supporting seat 4 can be started, and a fixing rod and a first driving screw 9 are driven to rotate by the first servo motor 7, so that the first sliding seat 10 is driven to slide above the supporting seat 4, and the position of the other direction is adjusted, and the position adjustment of the polishing disc 16 in the device is more convenient and reliable; in addition, when the stone material of waiting to polish is placed the bearing board 2 top, both can support with limit baffle 3 and keep out, can also fix the stone material with fixed subassembly 17, can improve the fail safe nature of polishing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a grinding device for stone material processing, includes frame (1), be fixed with in frame (1) and be used for placing bearing board (2) of waiting to polish the stone material, one side of bearing board (2) is fixed with limit baffle (3), its characterized in that: a support seat (4) is fixed on the rack (1), a first sliding groove (5) is formed in the support seat (4), a first sliding block (6) is connected in the first sliding groove (5) in a sliding manner along the horizontal direction, a first servo motor (7) is fixed at the end of the support seat (4), a support rod (8) is fixed at the end of a motor shaft of the first servo motor (7), a first driving screw (9) is detachably connected at the end of the support rod (8), the first driving screw (9) is in threaded connection with the first sliding block (6), a first sliding seat (10) is fixed above the first sliding block (6), a second sliding seat (11) is connected above the first sliding seat (10) in a sliding manner, a second driving screw (12) is connected with the first sliding seat (10) in an internal thread manner, the end of the second driving screw (12) is rotatably connected in the second sliding seat (11), articulated on second sliding seat (11) have swing arm (13), swing arm (13) with be connected with cylinder (14) between second sliding seat (11), the cylinder body of cylinder (14) articulates on second sliding seat (11), the piston rod tip of cylinder (14) articulates on swing arm (13), be fixed with second servo motor (15) on swing arm (13), the motor shaft end fixing of second servo motor (15) has abrasive disc (16), still be provided with fixed subassembly (17) that a plurality of groups are used for fixed stone material on bearing board (2).

2. The grinding device for stone processing as claimed in claim 1, wherein: fixed subassembly (17) include kidney-shaped groove (171), screw thread post (172), briquetting (173) and lock sleeve (174), kidney-shaped groove (171) are seted up on bearing board (2), screw thread post (172) are worn to establish in kidney-shaped groove (171), briquetting (173) are fixed the top of screw thread post (172), lock sleeve (174) threaded connection be in screw thread post (172) are located one section of bearing board (2) below.

3. The grinding device for stone processing as claimed in claim 1, wherein: a second sliding block (18) is fixed at the bottom of the second sliding seat (11), and a second sliding groove (19) for the second sliding block (18) to horizontally slide is formed in the first sliding seat (10).

4. The grinding device for stone processing as claimed in claim 1, wherein: a disc (20) is fixed at one end of the second driving screw (12) departing from the second sliding seat (11), and a handle (21) is eccentrically fixed on one surface of the disc (20) departing from the second driving screw (12).

5. The grinding device for stone processing as claimed in claim 1, wherein: the end part of the supporting rod (8) is provided with a first shaft shoulder (22) which is integrally formed with the supporting rod (8), the end part of the first driving screw rod (9) is provided with a second shaft shoulder (23) which is integrally formed with the first driving screw rod (9), and the first shaft shoulder (22) and the outer part of the second shaft shoulder (23) are connected with a threaded ring sleeve (24) in a threaded mode.

6. The grinding device for stone processing as claimed in claim 1, wherein: and an ash baffle (25) is fixedly welded on one side of the frame (1).

7. The grinding device for stone processing as claimed in claim 2, wherein: the bottom surfaces of the pressing blocks (173) are respectively fixed with a first rubber cushion (26), and the surface of the bearing plate (2) is fixed with a second rubber cushion (27).

8. The grinding device for stone processing as claimed in claim 2, wherein: the spring washers (28) are respectively sleeved outside the threaded columns (172), and the spring washers (28) are respectively located between the locking sleeve (174) and the bearing plate (2).

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