CN217493882U - Part plane grinding device - Google Patents
Part plane grinding device Download PDFInfo
- Publication number
- CN217493882U CN217493882U CN202221593475.2U CN202221593475U CN217493882U CN 217493882 U CN217493882 U CN 217493882U CN 202221593475 U CN202221593475 U CN 202221593475U CN 217493882 U CN217493882 U CN 217493882U
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- CN
- China
- Prior art keywords
- grinding
- seat
- sliding table
- base
- table base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 abstract description 8
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005498 polishing Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a part plane grinding device, including rotating seat and mount pad, terminal surface is connected with the rotating seat under the mount pad, the mount pad upper end is seted up flutedly, be equipped with slide table seat and slip table base in the recess, the slide table seat is arranged in slip table base upper end and with slip table base swing joint, be equipped with the drive assembly that is used for controlling the slip table seat to remove in the slip table base, slide table seat upper end is equipped with first fixing base and second fixing base, the first fixing base is kept away from second fixing base one side and is equipped with the plane grinding piece, the second fixing base is kept away from first fixing base one side and is equipped with the edge grinding piece; this grinding device's sliding table seat upper end is equipped with two grinding pieces, one is used for grinding small-size work piece, and one is used for grinding large-scale work piece plane, and two grinding piece accessible rotate and translation switch to process different kind work pieces, the suitability is wide, and machining efficiency is high-efficient.
Description
Technical Field
The utility model relates to the technical field of machining, specifically a part plane grinding device.
Background
The grinding is performed in order to remove a rough surface layer formed in the previous working and to prepare the metal surface for the next polishing. The grinding process utilizes a plurality of sharp and small particle abrasives on a grinding wheel or a grinding belt, which are enabled to act simultaneously to remove fine burrs on the metal surface.
The grinding device used at present comprises a fixing frame, wherein a sliding table sliding seat is connected to the bottom end of the fixing frame, the sliding table sliding seat supports the sliding table sliding seat to move left and right, and a polishing head is connected to the top end of the sliding table frame and grinds a workpiece. Because the size of the grinding product and the size of the grinding quantity directly determine the appearance, the size and other parameters of the grinding wheel, the traditional grinding device mostly adopts the grinding wheel with the same structure to grind a workpiece, when the small-specification workpiece is ground, the grinding wheel needs to be detached for replacement, and the disassembly and the assembly are time-consuming and labor-consuming, so that the operation efficiency is influenced. For this reason, improvement is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a part plane grinding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a part plane grinding device comprises a rotating seat and an installation seat arranged at the upper end of the rotating seat, wherein the lower end face of the installation seat is connected with the rotating seat, the upper end of the installation seat is provided with a groove, and a sliding seat base are arranged in the groove;
the sliding table base is arranged at the upper end of the sliding table base and is movably connected with the sliding table base, the bottom end of the sliding table base is fixedly connected with the bottom wall of the groove, and a driving assembly for controlling the sliding table base to move is arranged in the sliding table base;
the upper end of the sliding platform seat is provided with a first fixing seat and a second fixing seat, the first fixing seat and the second fixing seat are symmetrically arranged on the edge of the upper end face of the sliding platform seat and fixedly connected with the sliding platform seat, a plane grinding part is arranged on one side, away from the second fixing seat, of the first fixing seat, and an edge grinding part is arranged on one side, away from the first fixing seat, of the second fixing seat.
Preferably, the driving assembly comprises a distance adjusting motor arranged on one side of the sliding table base, the output end of the distance adjusting motor is fixedly connected with a distance adjusting screw arranged in the sliding table base, the upper end of the sliding table base is positioned above the distance adjusting screw and provided with a distance adjusting groove, a nut block is arranged in the distance adjusting groove, the upper end of the nut block penetrates through the distance adjusting groove and is fixedly connected with the lower end face of the sliding table base, and the lower end of the nut block is sleeved outside the rod body of the distance adjusting screw and matched with the distance adjusting screw.
Preferably, the joint of the sliding table base and the sliding table base is provided with two guide rail parts, the upper ends of the guide rail parts are fixedly connected with the sliding table base, the lower ends of the guide rail parts are provided with sliding blocks, and the sliding blocks are matched with the guide rail parts and fixedly connected with the upper end face of the sliding table base.
Preferably, the plane grinding part comprises a first grinding disc arranged on one side of the first fixing seat far away from the second fixing seat, a first rotating shaft is arranged on one side of the first grinding disc facing the first fixing seat, and one end of the first rotating shaft far away from the first fixing seat penetrates into the first fixing seat and is connected with a first motor output end arranged in the first fixing seat.
Preferably, the limit portion grinding piece includes the second mill and a plurality of second grinding heads of establishing in second fixing base and keeping away from first fixing base one side, and the second mill is connected with the second pivot of establishing in second fixing base center department, and second pivot one end is passed in the second fixing base and is connected with the second motor output that sets up in the second fixing base, and the center department that second fixing base one side was kept away from to the second mill is equipped with first grinding head.
Preferably, each second grinding head surrounds the second grinding disc and is obliquely arranged facing the first grinding head, the second grinding head is fixedly connected with the outer wall of the second grinding disc through an inclined strut, and a third motor used for controlling the second grinding head to rotate is mounted on the inclined strut.
Preferably, the second grinding disc is coaxial with the first grinding disc.
Compared with the prior art, the beneficial effects of the utility model are that:
this grinding device's sliding table seat upper end is equipped with two grinding pieces, one is used for grinding small-size work piece, and one is used for grinding large-scale work piece plane, and two grinding piece accessible rotate and translation switch to process different kind work pieces, the suitability is wide, and machining efficiency is high-efficient.
Drawings
Fig. 1 is a schematic structural view of a part plane grinding apparatus.
FIG. 2 is a schematic view showing a structure of a slide table in a part surface grinding apparatus.
Fig. 3 is a schematic structural view of a pitch adjusting screw in a part plane grinding device.
In the figure: 1. a rotating seat; 2. a mounting seat; 3. a groove; 4. a first fixed seat; 5. a first abrasive disc; 6. a second fixed seat; 7. a second grinding disc; 8. a first polishing head; 9. an oblique bracket; 10. a second polishing head; 11. a slide pedestal; 12. a sliding table base; 13. a rail member; 14. adjusting the pitch of the screw rod; 15. a distance adjusting groove; 16. a nut block; 17. a distance-adjusting motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a plane grinding device for parts includes a rotating base 1 and a mounting base 2 disposed at an upper end of the rotating base 1, a lower end surface of the mounting base 2 is connected to the rotating base 1, a groove 3 is disposed at an upper end of the mounting base 2, and a sliding base 11 and a sliding base 12 are disposed in the groove 3; the sliding table base 11 is arranged at the upper end of the sliding table base 12 and is movably connected with the sliding table base 12, the bottom end of the sliding table base 12 is fixedly connected with the bottom wall of the groove 3, and a driving assembly for controlling the sliding table base 11 to move is arranged in the sliding table base 12;
11 upper ends of slide pedestal are equipped with first fixing base 4 and second fixing base 6, first fixing base 4 and 6 symmetries of second fixing base establish at the limit portion of 11 up end of slide pedestal and with slide pedestal 11 fixed connection, first fixing base 4 keeps away from 6 one sides of second fixing base and is equipped with the plane grinding spare, second fixing base 6 keeps away from first fixing base 4 one side and is equipped with limit portion grinding spare. The workpiece is fixed on one side of the mounting seat 2 through the clamp and is positioned on the same axis with the first grinding disc 5 and the second grinding disc 7, when the workpiece is ground, the rotating seat 1 drives the mounting seat 2 to rotate for a half circle, the first fixing seat 4 corresponds to the workpiece, the driving assembly pushes the sliding seat 11 to move, a plane grinding part is contacted with the workpiece, when the small workpiece is ground, the rotating seat 1 drives the mounting seat 2 to rotate for a half circle, the second fixing seat 6 corresponds to the workpiece, and the driving assembly pushes the sliding seat 11 to move, so that the edge grinding part is contacted with the workpiece.
The driving assembly comprises a distance adjusting motor 17 arranged on one side of the sliding table base 12, the output end of the distance adjusting motor 17 is fixedly connected with a distance adjusting screw 14 arranged in the sliding table base 12, the upper end of the sliding table base 12 is positioned above the distance adjusting screw 14 and is provided with a distance adjusting groove 15, a nut block 16 is arranged in the distance adjusting groove 15, the upper end of the nut block 16 penetrates through the distance adjusting groove 15 and is fixedly connected with the lower end face of the sliding table base 11, and the lower end of the nut block 16 is sleeved outside the rod body of the distance adjusting screw 14 and is matched with the distance adjusting screw 14; after the installation seat 2 finishes overturning, the distance adjusting motor 17 is started to drive the distance adjusting screw rod 14 to rotate, the distance adjusting screw rod 14 is matched with the nut block 16, the nut block 16 slides along the distance adjusting groove 15, the nut block 16 pushes the sliding seat 11 to be close to or far away from the workpiece in the sliding process, and then the position of an edge grinding part or a plane grinding part is adjusted, so that the workpiece is polished.
Two guide rail parts 13 are arranged at the joint of the sliding table base 11 and the sliding table base 12, the upper ends of the guide rail parts 13 are fixedly connected with the sliding table base 11, the lower ends of the guide rail parts 13 are provided with sliding blocks, and the sliding blocks are matched with the guide rail parts 13 and fixedly connected with the upper end face of the sliding table base 12. The upper end of the sliding block penetrates into a sliding groove surface formed in the lower end surface of the guide rail part 13 and is in sliding fit with the guide rail part 13, when the nut block 16 pushes the sliding table base 11 to move above the sliding table base 12, the sliding block at the upper end of the sliding table base 12 can slide along the guide rail part 13, so that the moving path of the sliding table base 11 is limited, and the stability of the sliding table base 11 is improved.
The plane grinding part comprises a first grinding disc 5 which is arranged on one side of a first fixing seat 4 far away from a second fixing seat 6, a first rotating shaft is arranged on one side of the first grinding disc 5 facing the first fixing seat 4, and one end of the first rotating shaft far away from the first fixing seat 4 penetrates into the first fixing seat 4 and is connected with a first motor output end arranged in the first fixing seat 4. The first motor is started to drive the first grinding disc 5 to rotate, and the first grinding disc 5 is in contact with the surface of a workpiece in the rotation process to grind the surface of the workpiece and remove burrs on the workpiece.
The edge grinding piece comprises a second grinding disc 7 and a plurality of second grinding heads 10, wherein the second grinding disc 7 is arranged on one side of the second fixed seat 6, which is far away from the first fixed seat 4, the second grinding disc 7 is connected with a second rotating shaft arranged at the center of the second fixed seat 6, one end of the second rotating shaft penetrates through the second fixed seat 6 and is connected with the output end of a second motor arranged in the second fixed seat 6, and a first grinding head 8 is arranged at the center of one side of the second grinding disc 7, which is far away from the second fixed seat 6; the second grinding disc 7 is coaxial with the first grinding disc 5.
Each second polishing head 10 surrounds the second grinding disc 7 and is obliquely arranged facing the first polishing head 8, the second polishing heads 10 are fixedly connected with the outer wall of the second grinding disc 7 through inclined brackets 9, and third motors used for controlling the second polishing heads 10 to rotate are installed on the inclined brackets 9. The edge grinding piece is used for grinding small workpieces, in operation, the second motor drives the second grinding disc 7 to rotate, the second grinding disc 7 drives the first grinding head 8 to rotate, meanwhile, the second grinding heads 10 are driven to rotate through the inclined support frame 9, the third motor located on the inclined support frame 9 is started to drive the second grinding heads 10 to rotate, the second grinding heads 10 revolve in rotation, grinding of the surfaces of the workpieces is further completed, and meanwhile, edges of the workpieces can be ground.
The utility model discloses a theory of operation:
when a small-sized workpiece is ground, the rotating seat 1 drives the mounting seat 2 to rotate for a half circle, so that the first fixed seat 4 corresponds to the workpiece, the distance adjusting motor 17 is started to drive the distance adjusting screw 14 to rotate, the distance adjusting screw 14 is matched with the nut block 16, the nut block 16 slides along the distance adjusting groove 15, the nut block 16 pushes the sliding seat 11 to approach towards the workpiece in the sliding process, the first motor is started to drive the first grinding disk 5 to rotate, the first grinding disk 5 contacts with the surface of the workpiece in the rotating process to grind the surface of the workpiece, when the small-sized workpiece is ground, the rotating seat 1 drives the mounting seat 2 to rotate for a half circle, so that the second fixed seat 6 corresponds to the workpiece, the driving assembly pushes the sliding seat 11 to move, the second motor and the third motor rotate to drive the second grinding disk 7 and the second grinding disk 10 to rotate, the second grinding disc 7 drives the first grinding head 8 to rotate, so that the surface of the workpiece is ground, and the edge of the workpiece can be ground; two grinding member accessible rotate and the translation is switched to process different kinds of work pieces, the suitability is wide in range, and machining efficiency is high-efficient.
Claims (7)
1. A part plane grinding device comprises a rotating seat (1) and a mounting seat (2) arranged at the upper end of the rotating seat (1), wherein the lower end face of the mounting seat (2) is connected with the rotating seat (1), and the part plane grinding device is characterized in that a groove (3) is formed in the upper end of the mounting seat (2), and a sliding table base (11) and a sliding table base (12) are arranged in the groove (3);
the sliding table base (11) is arranged at the upper end of the sliding table base (12) and is movably connected with the sliding table base (12), the bottom end of the sliding table base (12) is fixedly connected with the bottom wall of the groove (3), and a driving assembly for controlling the sliding table base (11) to move is arranged in the sliding table base (12);
sliding table seat (11) upper end is equipped with first fixing base (4) and second fixing base (6), first fixing base (4) and second fixing base (6) symmetry establish the limit portion of sliding table seat (11) up end and with sliding table seat (11) fixed connection, second fixing base (6) one side is kept away from in first fixing base (4) is equipped with the plane grinding spare, first fixing base (4) one side is kept away from in second fixing base (6) is equipped with limit portion grinding spare.
2. The part plane grinding device according to claim 1, wherein the driving assembly comprises a distance adjusting motor (17) arranged on one side of the sliding table base (12), the output end of the distance adjusting motor (17) is fixedly connected with a distance adjusting screw (14) arranged in the sliding table base (12), the upper end of the sliding table base (12) is positioned above the distance adjusting screw (14) and is provided with a distance adjusting groove (15), a nut block (16) is arranged in the distance adjusting groove (15), the upper end of the nut block (16) penetrates through the distance adjusting groove (15) and is fixedly connected with the lower end face of the sliding table base (11), and the lower end of the nut block (16) is sleeved outside the rod of the distance adjusting screw (14) and is matched with the distance adjusting screw (14).
3. A part flat grinding device according to claim 2, characterized in that the junction of the slide table base (11) and the slide table base (12) is provided with two guide rail members (13), the upper ends of the guide rail members (13) are fixedly connected with the slide table base (11), the lower ends of the guide rail members (13) are provided with slide blocks, and the slide blocks are matched with the guide rail members (13) and fixedly connected with the upper end surface of the slide table base (12).
4. A part flat grinding device according to claim 1, characterized in that the flat grinding part comprises a first grinding disc (5) arranged on one side of the first fixed seat (4) far away from the second fixed seat (6), a first rotating shaft is arranged on one side of the first grinding disc (5) facing the first fixed seat (4), and one end of the first rotating shaft far away from the first fixed seat (4) penetrates into the first fixed seat (4) and is connected with a first motor output end arranged in the first fixed seat (4).
5. A planar grinding device for parts according to claim 1, wherein the edge grinding member comprises a second grinding disc (7) and a plurality of second grinding heads (10) which are arranged on one side of the second fixed seat (6) far away from the first fixed seat (4), the second grinding disc (7) is connected with a second rotating shaft arranged at the center of the second fixed seat (6), one end of the second rotating shaft penetrates through the second fixed seat (6) and is connected with a second motor output end arranged in the second fixed seat (6), and a first grinding head (8) is arranged at the center of one side of the second grinding disc (7) far away from the second fixed seat (6).
6. A flat grinding device for parts according to claim 5, characterized in that each second grinding head (10) surrounds the second grinding disc (7) and is arranged in a manner of inclining towards the first grinding head (8), the second grinding head (10) is fixedly connected with the outer wall of the second grinding disc (7) through an inclined bracket (9), and a third motor for controlling the rotation of the second grinding head (10) is installed on the inclined bracket (9).
7. A device for flat grinding of parts according to claim 5, characterized in that the second grinding disc (7) is coaxial with the first grinding disc (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221593475.2U CN217493882U (en) | 2022-06-24 | 2022-06-24 | Part plane grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221593475.2U CN217493882U (en) | 2022-06-24 | 2022-06-24 | Part plane grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217493882U true CN217493882U (en) | 2022-09-27 |
Family
ID=83339354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221593475.2U Expired - Fee Related CN217493882U (en) | 2022-06-24 | 2022-06-24 | Part plane grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217493882U (en) |
-
2022
- 2022-06-24 CN CN202221593475.2U patent/CN217493882U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220927 |