CN215547298U - Polisher for steel wire wheel - Google Patents
Polisher for steel wire wheel Download PDFInfo
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- CN215547298U CN215547298U CN202121601524.8U CN202121601524U CN215547298U CN 215547298 U CN215547298 U CN 215547298U CN 202121601524 U CN202121601524 U CN 202121601524U CN 215547298 U CN215547298 U CN 215547298U
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- steel wire
- wire wheel
- connecting piece
- thimble
- wheel
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Abstract
The utility model provides a grinding machine for a steel wire wheel, which comprises a rack and the steel wire wheel arranged on the rack, wherein a first connecting piece and a second connecting piece are respectively arranged at two ends of the steel wire wheel, a first thimble is propped against one end of the first connecting piece, which is far away from the steel wire wheel, the first thimble is arranged on a rotary table in transmission connection with a main shaft, a driving rod is eccentrically arranged on the rotary table, the driving rod is arranged towards the direction of the first connecting piece, one or more driving parts matched with the driving rod are arranged on the side wall of the first connecting piece, a second thimble is arranged at one end of the second connecting piece, which is far away from the steel wire wheel, and the rotary table, the first thimble, the second thimble and the steel wire wheel are coaxially arranged. The utility model provides a polishing machine for a steel wire wheel, which is characterized in that a driving rod is arranged on a rotary table and is matched with a driving part on a first connecting piece to drive the first connecting piece to synchronously rotate with the rotary table, so that the steel wire wheel and the rotary table synchronously rotate without slipping, and the polishing effect of the steel wire wheel is ensured.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a grinding machine for a steel wire wheel.
Background
The steel wire wheel comprises a central cylinder and steel wires densely distributed on the central cylinder, and the steel wires are arranged along the central cylinder in the radial direction. When the steel wire wheel is used for polishing a workpiece, loss can occur, the surface of the steel wire wheel is uneven, and the processing quality of the workpiece is affected. In order to prolong the service life of the steel wire wheel, the surface of the steel wire wheel needs to be polished smoothly at regular intervals, so that the steel wire wheel is convenient to continue to use.
In the prior art, a steel wire wheel is fixed on a grinding machine for grinding, two ends of the steel wire wheel are fixed through ejector pins, and the ejector pins connected with a main shaft drive the steel wire wheel to rotate along the axis to grind. Then, because the thimble easily skids between the steel wire wheel center section of thick bamboo, make the steel wire wheel not rotate along with the thimble synchronization to lead to the steel wire wheel to polish the effect poor, polish the face and be not smooth enough, influence the use.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the utility model provides a polishing machine for a steel wire wheel, aiming at overcoming the defects that when the steel wire wheel is polished on the polishing machine in the prior art, the steel wire wheel is easy to slip from a thimble, and the steel wire wheel does not synchronously rotate along with the thimble, so that the polishing effect of the steel wire wheel is poor.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a steel wire is polisher for wheel, includes the frame and locates the steel wire wheel in the frame, steel wire wheel both ends are equipped with first connecting piece and second connecting piece respectively, the one end that steel wire wheel was kept away from to first connecting piece is supported and is equipped with first thimble, first thimble is located on the carousel of being connected with spindle drive, the eccentricity is provided with the actuating lever on the carousel, the actuating lever sets up towards first connecting piece direction, be equipped with on the first connecting piece lateral wall one or more with actuating lever complex drive division, the one end that steel wire wheel was kept away from to the second connecting piece is equipped with the second thimble, carousel, first thimble, second thimble and the coaxial setting of steel wire wheel.
The first connecting piece and the second connecting piece are arranged at two ends of the steel wire wheel, the steel wire wheel is clamped through the first connecting piece and the second connecting piece, and the first connecting piece and the second connecting piece are fixed through the first ejector pin and the second ejector pin, so that the steel wire wheel is fixed; the main shaft of the grinding machine drives the rotary table to rotate, the rotary table drives the driving rod to rotate around the first thimble, and the driving rod pushes any one driving part on the first connecting piece to drive the first connecting piece to rotate so as to drive the steel wire wheel to rotate along the axis; the turntable, the first ejector pin, the second ejector pin and the steel wire wheel are coaxially arranged, so that the steel wire wheel rotates along the rotation center of the turntable stably, and the steel wire wheel can be polished smoothly.
Further, in order to flatten the steel wires on two sides of the steel wire wheel for polishing, disc parts are arranged at the ends, close to the steel wire wheel, of the first connecting piece and the second connecting piece, the diameter of each disc part is not larger than that of the steel wire wheel, and the diameter of each disc part is larger than that of the middle cylinder of the steel wire wheel.
In the use process of the steel wire wheel, the steel wires on the two sides incline outwards, and in order to ensure the polishing quality of the steel wire ball, the two sides of the steel wire wheel are pressed by the disk part, so that the polishing quality is ensured; in order to prevent the disk portion from affecting the wire wheel grinding, the diameter of the disk portion is not larger than that of the wire wheel.
Further, in order to prevent the disc part from deforming due to overlarge reaction force of the steel wire when the disc part presses the steel wire wheel, the disc part is detachably connected to the first connecting piece and the second connecting piece, and a plurality of reinforcing ribs are arranged on the disc part along the circumferential direction. The disk part can be dismantled and connect, can in time change when disk part warp on the one hand, and the disk part of different diameters can be changed to on the other hand to the steel wire wheel of different diameters is adapted to.
Furthermore, the first connecting piece and the second connecting piece are respectively provided with a limiting hole matched with the first thimble and the second thimble at one end far away from the steel wire wheel.
Furthermore, a clamping mechanism for driving the second thimble to be close to the first thimble is arranged on the second thimble.
Furthermore, in order to polish the steel wire wheel smoothly, a grinding wheel is arranged on one side of the steel wire wheel, and a moving mechanism for driving the grinding wheel to move back and forth between the first ejector pin and the second ejector pin is arranged on the grinding wheel.
The utility model has the beneficial effects that: the utility model provides a polishing machine for a steel wire wheel, which is characterized in that a driving rod is arranged on a rotary table and is matched with a driving part on a first connecting piece to drive the first connecting piece to synchronously rotate with the rotary table, so that the steel wire wheel and the rotary table synchronously rotate without slipping, and the polishing effect of the steel wire wheel is ensured.
Drawings
The utility model is further illustrated by the following figures and examples.
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a first connecting member;
fig. 3 is a positional relationship diagram of the drive lever and the dial.
In the figure: 1. the grinding wheel comprises a steel wire wheel body, 2, a rack, 3, a first connecting piece, 301, a driving portion, 302, a limiting hole, 303, a disc portion, 4, a second connecting piece, 5, a first ejector pin, 6, a driving rod, 7, a second ejector pin, 8, a rotary disc, 10, a reinforcing rib, 11 and a grinding wheel.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
As shown in fig. 1-3, the polishing machine for a steel wire wheel of the present invention includes a frame 2 and a steel wire wheel 1 disposed on the frame 2, wherein a first connecting member 3 and a second connecting member 4 are respectively disposed at two ends of the steel wire wheel 1, a first thimble 5 is disposed on one end of the first connecting member 3 away from the steel wire wheel 1, the first thimble 5 is disposed on a turntable 8 in transmission connection with a main shaft, a driving rod 6 is eccentrically disposed on the turntable 8, the driving rod 6 is disposed toward the first connecting member 3, two driving portions 301 matched with the driving rod 6 are disposed on a side wall of the first connecting member 3, a second thimble 7 is disposed on one end of the second connecting member 4 away from the steel wire wheel 1, and the turntable 8, the first thimble 5, the second thimble 7 and the steel wire wheel 1 are coaxially disposed.
The first connecting piece 3 and the second connecting piece 4 are provided with disc parts 303 at one ends close to the steel wire wheel 1, the diameter of each disc part 303 is not more than that of the steel wire wheel 1, and the diameter of each disc part 303 is more than that of the middle cylinder of the steel wire wheel 1. Disc portion 303 can dismantle connect in on first connecting piece 3 and the second connecting piece 4, first connecting piece 3 and second connecting piece 4 all with disc portion 303 threaded connection, be equipped with a plurality of strengthening ribs 10 along circumference on the disc portion 303, strengthening rib 10 is along the radial setting of disc portion 303.
And one ends of the first connecting piece 3 and the second connecting piece 4, which are far away from the steel wire wheel 1, are respectively provided with a limiting hole 302 matched with the first thimble 5 and the second thimble 7.
And a clamping mechanism for driving the second thimble 7 to be close to the first thimble 5 is arranged on the second thimble 7. The clamping mechanism comprises a slide rail slide block and a lead screw structure for driving the slide block to slide along the slide rail, the second thimble 7 is arranged on the slide block, and the motor drives the lead screw to rotate to drive the second lead screw to be close to and clamp the steel wire wheel 1.
And a grinding wheel 11 is arranged on one side of the steel wire wheel 1, and a moving mechanism for driving the grinding wheel 11 to move back and forth between the first thimble 5 and the second thimble 7 is arranged on the grinding wheel 11. The moving mechanism drives the grinding wheel 11 to move back and forth between the first ejector pin 5 and the second ejector pin 7, a motor is arranged on the grinding wheel 11 to drive the grinding wheel 11 to rotate along the axis, and the steel wire wheel 1 is ground in the rotating process of the grinding wheel 11.
The working process is as follows:
the first connecting piece 3 and the second connecting piece 4 are arranged at two ends of the steel wire wheel 1, so that the contact area of the disc part 303 and the side surface of the steel wire wheel 1 is large, the friction force is large, and slipping cannot occur; the first thimble 5 and the second thimble 7 determine the axis of the steel wire wheel 1, the main shaft drives the rotary table 8 to rotate, the rotary table 8 drives the driving rod 6 to rotate around the first thimble 5, the driving rod 6 pushes any one driving part 301 on the first connecting piece 3 to drive the first connecting piece 3 to rotate, so that the steel wire wheel 1 and the first thimble 5 are driven to synchronously rotate, and the polishing quality of the steel wire wheel 1 is ensured.
Directions and references (e.g., up, down, left, right, etc.) may be used in the present disclosure only to aid in the description of features in the figures. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
In light of the foregoing description of preferred embodiments in accordance with the utility model, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a polisher for wire wheel which characterized in that: comprises a frame (2) and a steel wire wheel (1) arranged on the frame (2), a first connecting piece (3) and a second connecting piece (4) are respectively arranged at the two ends of the steel wire wheel (1), a first thimble (5) is arranged at one end of the first connecting piece (3) far away from the steel wire wheel (1), the first thimble (5) is arranged on a turntable (8) in transmission connection with the main shaft, a driving rod (6) is eccentrically arranged on the turntable (8), the driving rod (6) is arranged towards the first connecting piece (3), one or more driving parts (301) matched with the driving rod (6) are arranged on the side wall of the first connecting piece (3), a second thimble (7) is arranged at one end of the second connecting piece (4) far away from the steel wire wheel (1), the turntable (8), the first ejector pin (5), the second ejector pin (7) and the steel wire wheel (1) are coaxially arranged.
2. A sander for wire wheels according to claim 1, wherein: the steel wire wheel is characterized in that disc parts (303) are arranged at one ends, close to the steel wire wheel (1), of the first connecting piece (3) and the second connecting piece (4), the diameter of each disc part (303) is not larger than that of the steel wire wheel (1), and the diameter of each disc part (303) is larger than that of the middle cylinder of the steel wire wheel (1).
3. A sander for wire wheels according to claim 2, wherein: the disc part (303) is detachably connected to the first connecting piece (3) and the second connecting piece (4), and a plurality of reinforcing ribs (10) are arranged on the disc part (303) along the circumferential direction.
4. A sander for wire wheels according to claim 2, wherein: and one ends of the first connecting piece (3) and the second connecting piece (4) far away from the steel wire wheel (1) are respectively provided with a limiting hole (302) matched with the first thimble (5) and the second thimble (7).
5. A sander for wire wheels as set forth in claim 4, wherein: and a clamping mechanism for driving the second thimble (7) to be close to the first thimble (5) is arranged on the second thimble (7).
6. A sander for wire wheels according to any of claims 1 to 5, wherein: and a grinding wheel (11) is arranged on one side of the steel wire wheel (1), and a moving mechanism for driving the grinding wheel (11) to move back and forth between the first thimble (5) and the second thimble (7) is arranged on the grinding wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121601524.8U CN215547298U (en) | 2021-07-14 | 2021-07-14 | Polisher for steel wire wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121601524.8U CN215547298U (en) | 2021-07-14 | 2021-07-14 | Polisher for steel wire wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215547298U true CN215547298U (en) | 2022-01-18 |
Family
ID=79825667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121601524.8U Active CN215547298U (en) | 2021-07-14 | 2021-07-14 | Polisher for steel wire wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215547298U (en) |
-
2021
- 2021-07-14 CN CN202121601524.8U patent/CN215547298U/en active Active
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