CN221313801U - Adjustable part fixing device of deburring machine - Google Patents

Abstract

The utility model relates to an adjustable part fixing device of a deburring machine, which consists of a base disc, metal upright rods, a fixing disc and a capping disc, wherein the base disc is used as a stable base, a plurality of metal upright rods are uniformly distributed on the base disc to form a bracket structure, and the variable cross section design of the metal upright rods ensures the stable insertion of the fixing disc in the upper metal upright rods. The top of the metal upright rod is provided with an adjustable outer cylinder and an adjustable inner cylinder, and the accurate height adjustment of the metal rod piece is realized by rotating the inner cylinder so as to adapt to the metal rod piece with various lengths. The fixed disc is connected with the metal vertical rod through the mounting hole and is provided with a plurality of working holes, so that stability of the metal rod piece during deburring and flushing is ensured. The capping disc is located at the top of the device and applies a stable vertical pressure to the rod-shaped part inserted into the fixing disc to maintain its fixed state.

Description

Adjustable part fixing device of deburring machine

Technical Field

The utility model belongs to the field of deburring machine equipment, and particularly relates to an adjustable deburring machine part fixing device.

Background

In the field of metal processing, a workpiece has a large number of burrs on its surface after preliminary processing for the appearance and quality of the workpiece. It is desirable to flush the preliminarily machined work piece with a special grit or other flushing material to remove burrs by a deburring machine. The function and the adaptability of the existing common deburring machine are all too single, one deburring machine can only wash one or a few workpieces, the workpieces are not stable enough in the machining process, and the positions of the workpieces are often required to be manually adjusted, so that the deburring machine is time-consuming and labor-consuming, and the incomplete washing is easy to cause.

Therefore, the part fixing device of the deburring machine has strong adaptability and is more stable in fixation, can meet the processing requirements of a large number of workpieces with different specifications, and meanwhile has a complete fixing system, so that the deburring machine is smoother and standard in working.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides an adjustable part fixing device of a deburring machine.

In order to solve the problems, the utility model provides the following technical scheme:

The adjustable part fixing device for the deburring machine comprises a base disc, a metal upright rod, a fixing disc and a pressing disc, wherein the base disc is arranged at the bottom of the fixing device and is provided with a central hole, and the device can be installed on a deburring machine workbench through bolts; the number of the metal upright rods is at least three, and the metal upright rods are equidistantly welded on the base disc, are perpendicular to the base disc and have the same height so as to form a bracket structure; the fixed disc is provided with a mounting hole matched with the position and the diameter of the metal upright rod, and the fixed disc is inserted into the metal upright rod through the mounting hole; the fixed disc is also provided with a plurality of working holes, so that a metal rod piece needing to be subjected to deburring processing can be inserted, and the metal rod piece does not move in the horizontal direction during the washing work of the deburring machine; the pressing disc is positioned at the top end of the device and is used for pressing the rod-shaped part inserted into the fixed disc so as to prevent the rod-shaped part from moving in the vertical direction in the deburring process.

As a preferable scheme of the utility model, the upper areas of the middle parts of the plurality of metal vertical rods are provided with a variable cross section on the same horizontal plane, the diameter of the metal vertical rods at the upper parts of the variable cross section is smaller than that of the metal vertical rods below the variable cross section, and a fixing surface is formed for inserting the fixing disc into the metal vertical rods and then keeping the fixing disc in position.

As a preferred embodiment of the present utility model, the upper part of the metal pole is provided with an outer cylinder fixed at the outside and an inner cylinder movable inside the outer cylinder, the inner surface of the outer cylinder has a screw structure, and the screw thread matched with the surface of the inner cylinder can slide therein, and the inner cylinder can be raised or lowered with respect to the outer cylinder by rotating the inner cylinder, thereby adjusting the height of the metal pole.

As a preferable scheme of the utility model, the top of the inner cylinder is provided with a horizontal detachable adjusting handle, and the height of the inner cylinder can be adjusted more conveniently by rotating the handle.

As a preferred embodiment of the present utility model, the outer surface of the inner cylinder is provided with graduation marks by which the height of the inner cylinder can be more precisely adjusted, and the heights of the plurality of inner cylinders are controlled to be identical.

As a preferred scheme of the utility model, the diameter of the working hole on the fixed disc is designed according to the diameter of the metal rod piece processed by the deburring machine, and the fixed disc corresponding to the working hole is arranged on the metal upright rod during flushing the processed metal rod piece.

As a preferred scheme of the utility model, the diameter of the jacking disc is capable of covering all the metal upright rods and the processing parts in the working holes, and the jacking disc has a certain weight, so that the self weight of the jacking disc can offset the reaction force of the deburring machine during flushing.

As a preferable scheme of the utility model, the bottom of the capping disc is provided with circular grooves, and the number, the diameter and the positions of the grooves are matched with the top of the metal upright rod, so that the metal upright rod cannot slide after being placed on the metal upright rod.

In summary, the utility model provides an adjustable deburring machine part fixing device with multiple functions, which realizes flexibility, stability and adaptability of the fixing device and provides a reliable solution for deburring of metal rods through the variable cross section of a plurality of metal upright rods, the adjustable inner cylinder design and the application of a plurality of working holes and fixing discs.

Drawings

FIG. 1 is a schematic diagram of the structure of the device;

FIG. 2 is a front view of the present device;

Fig. 3 is a schematic view of a portion of the present apparatus:

The reference numerals in the figures illustrate: 1. a base disc; 2. a metal upright rod; 3. a fixed disc; 4. pressing a disc; 101. a central aperture; 201. an outer cylinder; 202. an inner cylinder; 301. a mounting hole; 302. working holes.

Description of the embodiments

The present utility model will be described in detail with reference to specific embodiments, but this does not limit the scope of the present utility model.

An adjustable deburring machine part fixing device, the device comprising the following parts: the device comprises a base disc (1), a metal vertical rod (2), a fixed disc (3) and a pressing disc (4).

A metal disc with the diameter of 25cm and the thickness of 2cm is used as a base disc (1) of the device, and a central hole (101) is hollowed out in the center of the disc and is connected with a thorn removing working table and is fixed through bolts.

Three solid metal rods with the diameter of 2cm are used as the lower part of the metal upright rod (2), are distributed at equal intervals on the periphery of the base disc (1), and are vertically welded on the metal disc. Three hollow metal pipes with the diameter of 1.5cm are used, wires are turned on the inner wall of the metal pipe, the center of the section of each hollow metal pipe is overlapped with the center of a solid metal rod, and the hollow metal pipes are welded on the solid metal rod to serve as the upper half part of the metal upright rod (2).

Three bolts with diameters matched with the threads and the hollow metal pipe are rotated into the metal pipe to form an outer cylinder (201) and an inner cylinder (202) of the metal vertical rod (2), and the height of the metal vertical rod (2) can be adjusted by rotating the inner cylinder (202) so as to adapt to processing rods with different lengths.

A metal disc with the same diameter and thickness as the base disc (1) is selected as the fixed disc (3), and mounting holes (301) matched with the part position and diameter of the outer cylinder (201) in the metal upright (2) are arranged on the fixed disc (3), and the metal upright (2) is inserted through the holes, so that the metal upright is stably connected into the device. The fixed disk (3) is also provided with a plurality of working holes (302), and the working holes (302) can be designed according to the requirements of the deburring machine parts so as to accommodate metal bars with different specifications and sizes.

A metal disc with a diameter of 25cm and a weight of 5kg is selected as a capping disc (4) for pressing the rod-shaped parts inserted into the fixed disc (3) to ensure that they remain fixed during the deburring process and avoid movement in the vertical direction. The bottom of the pressing disc (4) is provided with a groove matched with the inner cylinder in the metal upright rod (2), so that the pressing disc cannot slide due to external force in the processing process when being placed on the metal rod piece.

When the device is used, firstly, a welded base disc (1) and a metal upright (2) are placed on a deburring machine, the deburring machine is fixed with the base disc (1) by using bolts, then, a proper fixed disc (3) is selected according to the diameter of a processing rod piece, and the fixed disc (3) is inserted into the metal upright (2) so as to fix the variable cross section of the metal upright (2) by means of dead weight; inserting the processing part into a working hole (302) on the fixed disc, and rotating and adjusting the inner cylinder (202) of the metal upright (2) to enable the top of the metal upright (2) to be 5mm higher than the top of the processing rod piece; finally, the pressing disc (4) is prevented from standing on the metal upright, and the deburring machine is started to start working. According to the embodiment, the utility model provides the part fixing device of the deburring machine, which is adjustable in height, stable and suitable for various specifications of metal rod pieces, and is beneficial to improving the efficiency and accuracy of deburring processing.

Claims (7)

1. The adjustable part fixing device for the deburring machine is characterized by comprising a base disc (1), a metal upright (2), a fixing disc (3) and a pressing disc (4), wherein the base disc (1) is arranged at the bottom of the fixing device and is provided with a central hole (101), and the device can be mounted on a deburring machine worktable through bolts; the number of the metal vertical rods (2) is at least three, the metal vertical rods (2) are equidistantly welded on the base disc (1), and the metal vertical rods (2) are perpendicular to the base disc (1) and have consistent heights so as to form a bracket structure; the fixed disc (3) is provided with a mounting hole (301) matched with the position and the diameter of the metal upright (2), and the fixed disc is inserted into the metal upright (2) through the mounting hole (301); the fixed disc (3) is also provided with a plurality of working holes (302) which can be used for inserting a metal rod piece needing to be subjected to deburring processing, so that the metal rod piece does not move in the horizontal direction when the deburring machine is used for washing; the pressing disc (4) is positioned at the top end of the device and is used for pressing the rod-shaped part inserted into the fixed disc so as to prevent the rod-shaped part from moving in the vertical direction in the deburring process.

2. An adjustable deburring machine part fixing apparatus as claimed in claim 1 wherein the central upper region of said plurality of metal uprights has a variable cross section in the same horizontal plane, the diameter of the metal uprights at the upper part of the variable cross section being smaller than the diameter of the metal uprights below the variable cross section, forming a fixing surface for retaining said fixing disc in position after insertion into the metal uprights.

3. An adjustable de-stabbing machine part fixture as claimed in claim 1, characterized in that the upper part of the metal pole is provided with an outer cylinder (201) which is externally fixed and an inner cylinder (202) which is movable inside the outer cylinder (201), the inner surface of the outer cylinder (201) having a screw structure and in which the screw thread matching the surface of the inner cylinder (202) can slide, the inner cylinder (202) being raised or lowered relative to the outer cylinder (201) by rotating the inner cylinder (202), thereby adjusting the height of the metal pole (2).

4. An adjustable de-stabbing machine component fixture as in claim 3, wherein the top of the inner cylinder (202) is provided with a horizontal removable adjustment handle, whereby the height of the inner cylinder (202) can be adjusted more easily by rotating the handle.

5. An adjustable de-stabbing machine component fixture as in claim 3, wherein the outer surface of said inner cylinder (202) is provided with graduation marks by which the height of the inner cylinder (202) can be adjusted more precisely and the height of a plurality of said inner cylinders (202) is controlled to be the same.

6. An adjustable de-stabbing machine part holder as in claim 1, wherein the diameter of the capping disc (4) is such as to cover all the metal uprights (2) and the machined parts in the working holes (302), the capping disc (4) having a weight such that its own weight counteracts the reaction forces of the de-stabbing machine during flushing.

7. An adjustable de-stabbing machine component holder as in claim 1, wherein the bottom of the capping disc (4) is provided with circular grooves, the number, diameter and location of which match the top of the metal pole, so that they do not slip after being placed on the metal pole.