CN218226133U - Front-mounted bidirectional active feeding mechanism - Google Patents
Front-mounted bidirectional active feeding mechanism Download PDFInfo
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- CN218226133U CN218226133U CN202221722863.6U CN202221722863U CN218226133U CN 218226133 U CN218226133 U CN 218226133U CN 202221722863 U CN202221722863 U CN 202221722863U CN 218226133 U CN218226133 U CN 218226133U
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- fuselage
- fixed connection
- work piece
- emery wheel
- loading board
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Abstract
The utility model discloses a leading two-way initiative feed mechanism based on cylindrical grinder, including landing leg, fuselage and work piece loading board, fuselage below and landing leg fixed connection, the work piece loading board is installed to fuselage one side, work piece loading board one side fretwork is equipped with spout one, fuselage top and backup pad fixed connection, the backup pad top welds with the stand mutually, stand top and limiting plate fixed connection, limiting plate one side fretwork is equipped with spout two, the utility model discloses an improvement of structural style has optimized the application scope of this type lathe emery wheel and has had very big improvement, satisfies the emery wheel application of the specification interval of emery wheel diameter phi 300 mm-phi 600mm, emery wheel width 20mm-160 mm.
Description
Technical Field
The utility model belongs to the technical field of the cylindrical grinder cutting and specifically relates to a leading two-way initiative feed mechanism.
Background
The cylindrical grinding machine is used for processing the outer surface and the shaft shoulder end surface of a cylindrical, conical or other-shaped plain line of a workpiece. The conventional cutting mode of the cylindrical grinding machine is that a lead screw pair is utilized to enable a grinding wheel rotating at a high speed to move in and out.
The cutting mechanism of the prior cylindrical grinding machine has the following problems in the practical use process:
1. when grinding a large-diameter workpiece, the grinding wheel causes resonance or vibration, resulting in poor grinding surface roughness.
Therefore, it is necessary to provide a front bidirectional active feeding mechanism to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem lies in, to the above-mentioned defect of prior art, provides leading two-way initiative feed mechanism, including landing leg, fuselage and work piece loading board, the work piece loading board is installed to fuselage below and landing leg fixed connection, fuselage one side fretwork, and work piece loading board one side fretwork is equipped with spout one, fuselage top and backup pad fixed connection, and the backup pad top welds with the stand mutually. The utility model discloses an installation bistrique rigidity of emery wheel, when the cutting was fed, the displacement was gone up at the spout one that work piece loading board fretwork set up to work piece one side, and the opposite side was gone up the displacement at the spout two that the limiting plate fretwork set up to the work piece draws close the emery wheel grinding, and the cutting is fed and is effectively separated with the power supply emery wheel, and has reduced resonance, has improved the technology quality and the production efficiency of product greatly, the utility model discloses a structural style's improvement has optimized the application scope of this type lathe emery wheel and has had very big improvement, satisfies the emery wheel application of the specification interval of emery wheel diameter phi 300 mm-phi 600mm, emery wheel width 20mm-160 mm.
In order to achieve the above purpose, the technical scheme of the utility model is that: leading two-way initiative feed mechanism, including landing leg, fuselage and work piece loading board, fuselage below and landing leg fixed connection, the work piece loading board is installed to fuselage one side, work piece loading board one side fretwork is equipped with spout one, fuselage top and backup pad fixed connection, the backup pad top welds with the stand mutually, stand top and limiting plate fixed connection, limiting plate one side fretwork is equipped with spout two.
Further setting, the quantity of stand is a plurality of.
And in addition, the lower part of the workpiece bearing plate is fixedly connected with the upright post.
Further setting, the backup pad top fretwork is equipped with the bits hole of wasting discharge.
Further, the number of the waste chip discharge holes is a plurality.
Compared with the prior art, the utility model provides a leading two-way initiative feed mechanism has as follows
Has the advantages that:
the utility model discloses an improvement of structural style has optimized the application scope of this type lathe emery wheel and has had very big improvement, satisfies emery wheel diameter phi 300 mm-phi 600mm, emery wheel width 20mm-160 mm's specification interval's emery wheel application.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a front bidirectional active feeding mechanism provided in the present invention;
FIG. 2 is an isometric view of the body of the present invention;
fig. 3 is a top view of the body of the present invention.
Reference numbers in the figures: 1. a support leg; 2. a body; 3. a workpiece carrier plate; 4. a first sliding chute; 5. a limiting plate; 6. A second chute; 7. a column; 8. a scrap discharge hole; 9. and a support plate.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings.
The first embodiment is as follows:
as shown in fig. 1-3, the utility model discloses a leading two-way initiative feed mechanism, including landing leg 1, fuselage 2 and work piece loading board 3, 2 below of fuselage and 1 fixed connection of landing leg, work piece loading board 3 is installed to 2 one sides of fuselage, and 3 one side fretworks of work piece loading board are equipped with spout one 4, 2 tops of fuselage and backup pad 9 fixed connection, and backup pad 9 tops weld mutually with stand 7, and 7 tops of stand and 5 fixed connection of limiting plate, 5 one side fretworks of limiting plate are equipped with spout two 6.
The number of the upright posts 7 is several.
The lower part of the workpiece bearing plate 3 is fixedly connected with the upright post 7.
The upper part of the supporting plate 9 is provided with a scrap discharging hole 8 in a hollow way.
The number of the scrap hole 8 is several.
In the implementation, the grinding head is fixed in position through the installation of the grinding wheel, when cutting is fed, one side of a workpiece displaces on a first sliding groove 4 in a hollow-out mode of a workpiece bearing plate 3, the other side of the workpiece displaces on a second sliding groove 6 in a hollow-out mode of a limiting plate 5, so that the workpiece is close to the grinding wheel for grinding, and the cutting mode of the prior cylindrical grinding machine is that the grinding wheel moves in and out through a screw rod pair, and the problem of grinding vibration of the large-diameter workpiece is solved by changing objects moving relatively, so that the problem of resonance or vibration of the grinding wheel is solved.
The advantages of the technical solution in practical application include, but are not limited to, the following:
1. emphasizes that the position of a grinding head for mounting the grinding wheel is fixed, and objects which move relatively are changed;
2. the workpiece bearing plate 3 and the limiting plate 5 are provided with sliding grooves in a hollow mode, a workpiece can directly move on the sliding grooves, resonance or vibration caused by movement of the grinding wheel is not needed, and the grinding surface roughness is poor.
3. The application range of the grinding wheel of the machine tool is optimized and greatly improved, and the application of the grinding wheel in the specification interval of the diameter phi of the grinding wheel being 300-600 mm and the width of the grinding wheel being 20-160 mm is met.
4. The cutting feed is effectively separated from the power source grinding wheel, the resonance is reduced, the process quality and the production efficiency of the product are greatly improved,
according to the technical scheme, the position of a grinding head for mounting the grinding wheel is fixed, when cutting is carried out, one side of a workpiece displaces on a first sliding groove 4 in a hollow-out mode of a workpiece bearing plate 3, the other side of the workpiece displaces on a second sliding groove 6 in a hollow-out mode of a limiting plate 5, so that the workpiece is close to the grinding wheel for grinding, and the cutting mode of the cylindrical grinding machine is that the grinding wheel moves in and out through a screw pair, and the problem of grinding vibration of the large-diameter workpiece is solved by changing objects moving relatively, so that the problem of resonance or vibration of the grinding wheel is solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)
1. Leading two-way initiative feed mechanism, including landing leg (1), fuselage (2) and work piece loading board (3), its characterized in that: fuselage (2) below and landing leg (1) fixed connection, workpiece bearing board (3) are installed to fuselage (2) one side, workpiece bearing board (3) one side fretwork is equipped with spout (4), fuselage (2) top and backup pad (9) fixed connection, backup pad (9) top welds with stand (7) mutually, stand (7) top and limiting plate (5) fixed connection, limiting plate (5) one side fretwork is equipped with spout two (6).
2. The front bidirectional positive feed mechanism as set forth in claim 1, characterized in that the number of the pillars (7) is several.
3. The mechanism of claim 1, wherein the workpiece carrier plate (3) is fixedly connected to the upright (7) below.
4. The mechanism according to claim 1, wherein the supporting plate (9) is provided with a hole (8) for removing waste materials.
5. The mechanism according to claim 4, wherein the number of the scrap hole openings (8) is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221722863.6U CN218226133U (en) | 2022-07-04 | 2022-07-04 | Front-mounted bidirectional active feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221722863.6U CN218226133U (en) | 2022-07-04 | 2022-07-04 | Front-mounted bidirectional active feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218226133U true CN218226133U (en) | 2023-01-06 |
Family
ID=84674702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221722863.6U Active CN218226133U (en) | 2022-07-04 | 2022-07-04 | Front-mounted bidirectional active feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218226133U (en) |
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2022
- 2022-07-04 CN CN202221722863.6U patent/CN218226133U/en active Active
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