CN220718804U - Small-size grinding machine convenient for workpiece fixing - Google Patents
Small-size grinding machine convenient for workpiece fixing Download PDFInfo
- Publication number
- CN220718804U CN220718804U CN202322093965.7U CN202322093965U CN220718804U CN 220718804 U CN220718804 U CN 220718804U CN 202322093965 U CN202322093965 U CN 202322093965U CN 220718804 U CN220718804 U CN 220718804U
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- China
- Prior art keywords
- fixedly connected
- wall
- grinding machine
- workbench
- runner
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Links
- 238000005498 polishing Methods 0.000 claims abstract description 12
- 244000309464 bull Species 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000007921 spray Substances 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Abstract
The utility model belongs to the field of small-sized grinding machines, in particular to a small-sized grinding machine convenient for fixing a workpiece, which comprises a workbench; the utility model discloses a workbench, including workstation, mounting bracket, motor, connecting plate, outer wall rotation connection in one side of connecting plate, lower surface one side fixedly connected with mounting bracket of workstation, the upper surface fixedly connected with motor of mounting bracket, the output fixedly connected with pivot of motor, upper surface one side fixedly connected with connecting plate of workstation, the outer wall rotation connection of pivot is in one side of connecting plate. Through placing the work piece that will polish between connecting plate and grip block, then the starter motor drives the pivot and rotates to make the pivot drive runner one rotate, under the cooperation of belt use, drive runner two rotates, thereby make runner two drive bull stick rotate, and then can make pivot and bull stick drive two linking arms rotation, thereby can drive the grip block to work piece direction motion, thereby can carry out the centre gripping with the work piece, thereby realized at the in-process of polishing more stable, avoid producing the displacement.
Description
Technical Field
The utility model relates to the field of small-sized grinding machines, in particular to a small-sized grinding machine convenient for fixing workpieces.
Background
When the workpiece is polished, the workpiece is required to be applied to a grinding machine, and the workpiece is rotationally polished by a grinding wheel so that the surface of the workpiece reaches the required flatness.
When the existing grinding machine is used, the workpiece is generally directly placed on the grinding machine and then polished, so that the following problems are caused:
1. the traditional small-sized grinding machine usually directly places a workpiece on the grinding machine, and when the workpiece is ground, the grinding disc moves, so that the workpiece is displaced, the grinding effect of the workpiece is poor, and the grinding efficiency is poor;
2. most small grinding machines can generate a large amount of particle scraps when grinding workpieces, and if the small grinding machines are not timely processed, the influence on the grinding of subsequent workpieces can be caused, and the particle scraps can also have a certain influence on the working environment.
Therefore, a small-sized grinder for facilitating the fixing of a workpiece has been proposed in view of the above-mentioned problems.
Disclosure of Invention
In order to make up for the defects of the prior art, the utility model provides a small-sized grinding machine convenient for fixing a workpiece.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a small-sized grinding machine convenient for fixing a workpiece, which comprises a workbench; the lower surface of the workbench is fixedly connected with a mounting frame, the upper surface of the mounting frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, one side of the upper surface of the workbench is fixedly connected with a connecting plate, the outer wall of the rotating shaft is rotationally connected with one side of the connecting plate, the other side of the connecting plate is rotationally connected with a rotating rod, the upper parts of the outer walls of the rotating shaft and the rotating rod are fixedly connected with connecting arms, two one sides of the connecting arms are all rotationally connected with a connecting rod, the upper part of the outer wall of the connecting rod is provided with a clamping plate, the lower part of the outer wall of the rotating shaft is fixedly connected with a first rotating wheel, the outer wall of the first rotating wheel is provided with a belt, the inner side of the belt is provided with a second rotating wheel, and the inner side of the second rotating wheel is fixedly connected with the lower part of the outer wall of the rotating rod.
Preferably, the upper surface opposite side fixedly connected with mount of workstation, the surface of mount is provided with the installing frame, the lower fixed surface of installing frame is connected with electric telescopic handle, electric telescopic handle's output fixedly connected with mounting panel, the lower fixed surface of mounting panel is connected with the sander, the output fixedly connected with of sander is polished the mill.
Preferably, the spout has been seted up to upper surface middle part both sides of mount, the outer wall both sides sliding connection of installing frame is at the inner wall of spout, upper surface one side fixedly connected with electric putter of mount, outer wall one side fixedly connected with of mount is at electric putter's output.
Preferably, the other side of the upper surface of the workbench is fixedly connected with a small water pump, the output end of the small water pump is fixedly connected with a water outlet pipe, one end of the water outlet pipe is fixedly connected with a hose, one end of the hose is fixedly connected with a spray head, and the input end of the small water pump is fixedly connected with a water suction pipe.
Preferably, one side of the outer wall of the spray head is fixedly connected to one side of the mounting plate.
Preferably, the adjacent surfaces of the connecting plate and the clamping plate are fixedly connected with rubber pads.
The utility model has the advantages that:
1. according to the utility model, a workpiece to be polished is placed between the connecting plate and the clamping plate, and then the motor is started to drive the rotating shaft to rotate, so that the rotating shaft drives the first rotating wheel to rotate, and under the matched use of the belt, the second rotating wheel drives the rotating rod to rotate, so that the rotating shaft and the rotating rod drive the two connecting arms to rotate, and the clamping plate can be driven to move towards the workpiece, so that the workpiece can be clamped, and the workpiece is relatively stable in the polishing process, and displacement is avoided;
2. according to the utility model, the electric push rod is started to drive the polishing disc to move, so that the polishing disc can comprehensively polish a workpiece, and the spray head is fixed on the mounting plate, so that the spray head can move along with the polishing head to sufficiently wash scraps generated by polishing, and the purposes of polishing and dedusting at the same time are realized, so that the dedusting is more thorough.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a bottom view of the entirety of the present utility model;
FIG. 3 is a schematic view of a clamping structure according to the present utility model;
fig. 4 is a schematic view of a spray structure according to the present utility model.
In the figure: 1. a work table; 2. a mounting frame; 3. a motor; 4. a rotating shaft; 5. a connecting plate; 6. a connecting arm; 7. a connecting rod; 8. a clamping plate; 9. a rotating rod; 10. a first rotating wheel; 11. a belt; 12. a second rotating wheel; 13. a fixing frame; 14. a mounting frame; 15. an electric telescopic rod; 16. a mounting plate; 17. a sander; 18. polishing the grinding disc; 19. an electric push rod; 20. a chute; 21. a small water pump; 22. a water outlet pipe; 23. a hose; 24. a spray head; 25. a water suction pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, a small-sized grinder for fixing a workpiece includes a table 1; the lower surface one side fixedly connected with mounting bracket 2 of workstation 1, the upper surface fixedly connected with motor 3 of mounting bracket 2, the output fixedly connected with pivot 4 of motor 3, the upper surface one side fixedly connected with connecting plate 5 of workstation 1, the outer wall of pivot 4 rotates and connects in one side of connecting plate 5, the opposite side of connecting plate 5 rotates and is connected with bull stick 9, the outer wall upper portion of pivot 4 and bull stick 9 all fixedly connected with linking arm 6, one side of two linking arms 6 all rotates and is connected with connecting rod 7, the outer wall upper portion of connecting rod 7 is provided with grip block 8, the outer wall lower part fixedly connected with runner one 10 of pivot 4, the outer wall of runner one 10 is provided with belt 11, the inboard of belt 11 is provided with runner two 12, the inboard of runner two 12 is fixedly connected with the outer wall lower part of bull stick 9;
during operation, through placing the work piece that will polish between connecting plate 5 and grip block 8, then start motor 3 drives pivot 4 and rotates to make pivot 4 drive runner one 10 rotate, under the cooperation of belt 11 use, drive runner two 12 and rotate, thereby make runner two 12 drive bull stick 9 and rotate, and then can make pivot 4 and bull stick 9 drive two linking arms 6 and rotate, under the cooperation of connecting rod 7 use, can drive grip block 8 to work piece direction motion, thereby can carry out the centre gripping with the work piece.
Further, a fixing frame 13 is fixedly connected to the other side of the upper surface of the workbench 1, a mounting frame 14 is arranged on the surface of the fixing frame 13, an electric telescopic rod 15 is fixedly connected to the lower surface of the mounting frame 14, an installation plate 16 is fixedly connected to the output end of the electric telescopic rod 15, a sander 17 is fixedly connected to the lower surface of the installation plate 16, and a sanding disc 18 is fixedly connected to the output end of the sander 17;
during operation, the electric telescopic rod 15 is started to drive the sander 17 to descend, so that the sanding disc 18 is attached to a workpiece, and then the sander 17 is started to drive the sanding disc 18 to rotate to sand the workpiece.
Further, sliding grooves 20 are formed in two sides of the middle of the upper surface of the fixing frame 13, two sides of the outer wall of the mounting frame 14 are slidably connected to the inner wall of the sliding grooves 20, an electric push rod 19 is fixedly connected to one side of the upper surface of the fixing frame 13, and one side of the outer wall of the fixing frame 13 is fixedly connected to the output end of the electric push rod 19;
during operation, the electric push rod 19 is started to drive the mounting frame 14 to slide in the sliding groove 20, so that the polishing disc 18 can be driven to move, and the polishing disc 18 can polish the workpiece comprehensively.
Further, the other side of the upper surface of the workbench 1 is fixedly connected with a small water pump 21, the output end of the small water pump 21 is fixedly connected with a water outlet pipe 22, one end of the water outlet pipe 22 is fixedly connected with a hose 23, one end of the hose 23 is fixedly connected with a spray head 24, and the input end of the small water pump 21 is fixedly connected with a water suction pipe 25;
in operation, the suction pipe 25 is connected to an external water source, and the small water pump 21 is started while polishing, so that the suction pipe 25 sucks the external water source, enters the water outlet pipe 22 and then is sprayed from the spray head 24 through the hose 23, and therefore chips generated during polishing can be washed.
Further, one side of the outer wall of the nozzle 24 is fixedly connected to one side of the mounting plate 16;
in operation, the spray head 24 is secured to the mounting plate 16 such that the spray head 24 can follow the movement of the sanding head to sufficiently flush debris generated by the sanding.
Further, rubber pads are fixedly connected to the adjacent surfaces of the connecting plate 5 and the clamping plate 8;
during operation, through the setting of rubber pad, can play certain cushioning effect when the work piece centre gripping to can avoid causing the scratch to the work piece.
Working principle: when the device is required to be used, the workpiece to be polished is placed between the connecting plate 5 and the clamping plate 8, then the motor 3 is started to drive the rotating shaft 4 to rotate, so that the rotating shaft 4 drives the rotating wheel one 10 to rotate, under the cooperation of the belt 11, the rotating wheel two 12 is driven to rotate, so that the rotating wheel two 12 drives the rotating rod 9 to rotate, further, the rotating shaft 4 and the rotating rod 9 can drive the two connecting arms 6 to rotate, under the cooperation of the connecting rod 7, the clamping plate 8 can be driven to move towards the workpiece, so that the workpiece can be clamped, then the electric telescopic rod 15 is started to drive the sander 17 to descend, the sanding disc 18 is attached to the workpiece, then the sander 17 is started to drive the sanding disc 18 to rotate to polish the workpiece, the electric push rod 19 is started to drive the installation frame 14 to slide in the sliding groove 20, and then the sanding disc 18 can be driven to move, so that the sanding disc 18 can comprehensively polish the workpiece, the water suction pipe 25 is connected to an external water source, the water suction pipe 25 is enabled to suck the outside, the water suction pipe 22 is enabled to spray from the nozzle 24, and then the nozzle 24 is fixed on the nozzle 16, and the chip can be fully flushed by the nozzle 24.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A small-size grinding machine convenient for fixing workpieces, which is characterized in that: comprises a workbench (1); the utility model discloses a rotary table, including workstation (1), connecting arm (6), connecting arm (4), connecting arm (6), connecting arm (7) outer wall upper portion is provided with grip block (8), outer wall lower part fixedly connected with runner one (10) of pivot (4), the outer wall of runner one (10) is provided with belt (11), the inboard of belt (11) is provided with runner two (12), the inboard of runner two (12) is fixedly connected with the outer wall lower part of bull stick (9).
2. A compact grinding machine for facilitating workpiece fastening as defined in claim 1, wherein: the utility model discloses a polishing device for a workbench, which comprises a workbench (1), and is characterized in that a fixing frame (13) is fixedly connected with the other side of the upper surface of the workbench (1), a mounting frame (14) is arranged on the surface of the fixing frame (13), an electric telescopic rod (15) is fixedly connected with the lower surface of the mounting frame (14), the output end of the electric telescopic rod (15) is fixedly connected with a mounting plate (16), a sander (17) is fixedly connected with the lower surface of the mounting plate (16), and a sanding disc (18) is fixedly connected with the output end of the sander (17).
3. A compact grinding machine for facilitating workpiece fastening as defined in claim 2, wherein: the sliding grooves (20) are formed in two sides of the middle of the upper surface of the fixing frame (13), two sides of the outer wall of the mounting frame (14) are slidably connected to the inner wall of the sliding grooves (20), an electric push rod (19) is fixedly connected to one side of the upper surface of the fixing frame (13), and one side of the outer wall of the fixing frame (13) is fixedly connected to the output end of the electric push rod (19).
4. A compact grinding machine for facilitating workpiece fastening as defined in claim 1, wherein: the novel water pump is characterized in that a small water pump (21) is fixedly connected to the other side of the upper surface of the workbench (1), a water outlet pipe (22) is fixedly connected to the output end of the small water pump (21), a hose (23) is fixedly connected to one end of the water outlet pipe (22), a spray head (24) is fixedly connected to one end of the hose (23), and a water suction pipe (25) is fixedly connected to the input end of the small water pump (21).
5. A compact grinding machine for facilitating workpiece attachment as defined in claim 4, wherein: one side of the outer wall of the spray head (24) is fixedly connected with one side of the mounting plate (16).
6. A compact grinding machine for facilitating workpiece fastening as defined in claim 1, wherein: rubber pads are fixedly connected to adjacent surfaces of the connecting plate (5) and the clamping plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093965.7U CN220718804U (en) | 2023-08-05 | 2023-08-05 | Small-size grinding machine convenient for workpiece fixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322093965.7U CN220718804U (en) | 2023-08-05 | 2023-08-05 | Small-size grinding machine convenient for workpiece fixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220718804U true CN220718804U (en) | 2024-04-05 |
Family
ID=90488090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322093965.7U Active CN220718804U (en) | 2023-08-05 | 2023-08-05 | Small-size grinding machine convenient for workpiece fixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220718804U (en) |
-
2023
- 2023-08-05 CN CN202322093965.7U patent/CN220718804U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |