CN212601153U - Special tool for automatic grinding machine - Google Patents
Special tool for automatic grinding machine Download PDFInfo
- Publication number
- CN212601153U CN212601153U CN202020966742.0U CN202020966742U CN212601153U CN 212601153 U CN212601153 U CN 212601153U CN 202020966742 U CN202020966742 U CN 202020966742U CN 212601153 U CN212601153 U CN 212601153U
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- part clamping
- clamping plate
- connecting rod
- fixed
- flywheel
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to a grinder technical field, specific automatic grind special frock of machine that says so, including gear motor, the flywheel, two are installed to gear motor's output the both ends at the balance plate are fixed respectively to the slider, the balance plate is fixed on the layering, middle part one side of layering is equipped with the engaging lug, the one end swing joint of connecting rod connecting bolt and connecting rod is passed through to the engaging lug, the other end and the flywheel of connecting rod rotate to be connected, the both ends of layering are fixed with first part clamping board and second part clamping board through fixing bolt respectively, be fixed with on the mounting plate with first part clamping board and the corresponding first rubstone and the second rubstone in second part clamping board position. The utility model discloses a gear motor can drive the flywheel rotation to utilize the connecting rod to promote the layering along guide rail front and back periodic motion under the effect of slider, grind the processing with the work piece on first rubstone and second rubstone, the grinding efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of grinder, concretely relates to automatic grind special frock of machine.
Background
In the machining process, it is generally necessary to perform a precision grinding process on the surface of the workpiece using a grinding apparatus. At present, when the surface of a workpiece is ground, a worker usually holds the workpiece or a grinding apparatus to grind the surface of the workpiece, so that the working strength is high, the grinding precision is poor, and the grinding efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic grind special frock of machine 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 special tool for an automatic grinding machine comprises a speed reducing motor, wherein the speed reducing motor is fixed on a mounting bottom plate through a speed reducing motor mounting bracket, the output end of the speed reducing motor is provided with a flywheel, the mounting bottom plate is fixed with two parallel guide rails through screws, each guide rail is provided with a slide block, the two slide blocks are respectively fixed at the two ends of the balance plate, the balance plate is fixed on the pressing strip, one side of the middle part of the pressing strip is provided with a connecting lug, the connecting lug is movably connected with one end of the connecting rod through a connecting rod connecting bolt, the other end of the connecting rod is rotationally connected with the flywheel, a first part clamping plate and a second part clamping plate are respectively fixed at the two ends of the pressing bar through fixing bolts, and a first rubstone and a second rubstone which correspond to the first part clamping plate and the second part clamping plate in position are fixed on the mounting bottom plate.
As a further optimization of this technical scheme, install the block terminal on the mounting plate, block terminal and gear motor electric connection.
As a further optimization of the technical scheme, a pin shaft is arranged at the eccentric position of the side surface of the flywheel and is rotationally connected with the end part of the connecting rod.
As a further optimization of the technical scheme, square flange linear bearings are respectively installed at two ends of the first part clamping plate and the second part clamping plate, guide pillars sleeved in the square flange linear bearings are respectively arranged on the first part clamping plate and the second part clamping plate, and locking bolts are installed at the upper ends of the guide pillars.
As a further optimization of the technical scheme, the first part clamping plate and the second part clamping plate are further provided with positioning pins for positioning the square flange linear bearing.
The utility model discloses a technological effect and advantage: the utility model discloses a gear motor can drive the flywheel rotation to utilize the connecting rod to promote the layering along guide rail front and back periodic motion under the effect of slider, grind the processing with the work piece on first rubstone and second rubstone, the grinding efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. mounting a bottom plate; 2. a reduction motor; 3. a speed reducing motor mounting bracket; 4. a guide rail; 5. a flywheel; 6. a connecting rod; 7. a slider; 8. a connecting rod connecting bolt; 9. a balance plate; 10. connecting lugs; 11. a first whetstone; 12. a second whetstone; 13. a square flange linear bearing; 14. a first part clamping plate; 15. positioning pins; 16. a guide post; 17. a locking bolt; 18. a second part clamping plate; 19. fixing the bolt; 20. a distribution box; 21. and (7) pressing strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
As shown in fig. 1, an automatic grind special frock of machine, including gear motor 2, gear motor 2 passes through gear motor installing support 3 to be fixed on mounting plate 1, mounting plate 1 is last to install block terminal 20, block terminal 20 and gear motor 2 electric connection control gear motor 2's power take off through block terminal 20.
Flywheel 5 is installed to gear motor 2's output, there are two guide rails 4 of parallel arrangement, every through the screw fixation on mounting plate 1 all install slider 7, two on the guide rail 4 slider 7 is fixed respectively at the both ends of balance plate 9, balance plate 9 is fixed on layering 21, middle part one side of layering 21 is equipped with engaging lug 10, engaging lug 10 passes through the one end swing joint of connecting rod connecting bolt 8 with connecting rod 6, the other end and the flywheel 5 of connecting rod 6 rotate to be connected, flywheel 5 side eccentric position is provided with the round pin axle, the round pin axle rotates with connecting rod 6 tip to be connected, through flywheel 5 drive connecting rod 6 to promote layering 21 along guide rail 4 front and back periodic motion under the effect of slider 7.
The both ends of layering 21 are fixed with first part clamping plate 14 and second part clamping plate 18 through fixing bolt 19 respectively, be fixed with on mounting plate 1 with first part clamping plate 14 and second part clamping plate 18 position corresponding first whetstone 11 and second whetstone 12, will treat to grind the part and fix respectively on first part clamping plate 14 and second part clamping plate 18.
Square flange linear bearings 13 are respectively arranged at two ends of the first part clamping plate 14 and the second part clamping plate 18, guide pillars 16 sleeved in the square flange linear bearings 13 are arranged on the first part clamping plate 14 and the second part clamping plate 18, locking bolts 17 are arranged at the upper ends of the guide pillars 16, and the locking bolts 17 are screwed to be matched with the top ends of the guide pillars 16 through threads, so that the locking bolts 17 press the square flange linear bearings 13 downwards, and a workpiece is clamped.
The first part clamping plate 14 and the second part clamping plate 18 are further provided with positioning pins 15 for positioning the square flange linear bearing 13, so as to prevent the square flange linear bearing 13 from deflecting.
Specifically, when the grinding tool is used, the locking bolt 17 is screwed, a workpiece to be ground is clamped on the first part clamping plate 14 and the second part clamping plate 18 through the square flange linear bearing 13, the speed reduction motor 2 is started through the distribution box 20, the speed reduction motor 2 drives the flywheel 5 to rotate, the connecting rod 6 is used for pushing the pressing strip 21 to move back and forth along the guide rail 4 under the action of the sliding block 7, and the workpiece is ground on the first rubstone 11 and the second rubstone 12.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides an automatic grind special frock of machine, includes gear motor (2), its characterized in that: the speed reducing motor (2) is fixed on the mounting base plate (1) through a speed reducing motor mounting bracket (3), the flywheel (5) is installed at the output end of the speed reducing motor (2), two guide rails (4) which are arranged in parallel are fixed on the mounting base plate (1) through screws, each guide rail (4) is provided with a slider (7) and two sliders (7) which are respectively fixed at two ends of a balance plate (9), the balance plate (9) is fixed on a pressing strip (21), one side of the middle part of the pressing strip (21) is provided with a connecting lug (10), the connecting lug (10) is movably connected with one end of a connecting rod (6) through a connecting rod connecting bolt (8), the other end of the connecting rod (6) is rotatably connected with the flywheel (5), and the two ends of the pressing strip (21) are respectively fixed with a first part clamping plate (14) and a second part clamping plate (18) through a fixing bolt (19), and a first whetstone (11) and a second whetstone (12) which correspond to the positions of the first part clamping plate (14) and the second part clamping plate (18) are fixed on the mounting base plate (1).
2. The special tool for the automatic grinding machine according to claim 1, characterized in that: install block terminal (20) on mounting plate (1), block terminal (20) and gear motor (2) electric connection.
3. The special tool for the automatic grinding machine according to claim 1, characterized in that: and a pin shaft is arranged at the eccentric position of the side surface of the flywheel (5), and the pin shaft is rotatably connected with the end part of the connecting rod (6).
4. The special tool for the automatic grinding machine according to claim 1, characterized in that: square flange linear bearings (13) are respectively installed at two ends of the first part clamping plate (14) and the second part clamping plate (18), guide pillars (16) sleeved in the square flange linear bearings (13) are arranged on the first part clamping plate (14) and the second part clamping plate (18), and locking bolts (17) are installed at the upper ends of the guide pillars (16).
5. The special tool for the automatic grinding machine according to claim 4, wherein the special tool comprises: and positioning pins (15) for positioning the square flange linear bearing (13) are further arranged on the first part clamping plate (14) and the second part clamping plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020966742.0U CN212601153U (en) | 2020-06-01 | 2020-06-01 | Special tool for automatic grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020966742.0U CN212601153U (en) | 2020-06-01 | 2020-06-01 | Special tool for automatic grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212601153U true CN212601153U (en) | 2021-02-26 |
Family
ID=74749090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020966742.0U Active CN212601153U (en) | 2020-06-01 | 2020-06-01 | Special tool for automatic grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212601153U (en) |
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2020
- 2020-06-01 CN CN202020966742.0U patent/CN212601153U/en active Active
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