CN221018894U

CN221018894U - Auxiliary leveling guiding ruler of intersecting line cutting machine

Info

Publication number: CN221018894U
Application number: CN202322391236.XU
Authority: CN
Inventors: 曾红杰; 刘永根; 钱奇; 姚彪
Original assignee: Hunan Jinhai Modern Construction Technology Co ltd
Current assignee: Hunan Jinhai Modern Construction Technology Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-05-28
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses an auxiliary leveling guiding rule of an intersecting line cutting machine, which belongs to the technical field of auxiliary measurement and comprises a square tube, flat iron, a graduated scale and an adjusting bolt, wherein one end of the flat iron is fixedly connected with the square tube, a sliding groove is formed in the length direction of the flat iron, and one end of the graduated scale is in sliding connection with the sliding groove through the adjusting bolt. The rail of the cutting machine is used as a reference, the placement accuracy of the leveling guiding ruler is improved through the square tube, the heights of the two ends of the round tube are compared through the relative sliding of the graduated scale and the flat iron, and scales and the tube diameter are engraved on the leveling guiding ruler, so that the accurate leveling of the round tube is realized. After the same pipe diameter is recorded once, when the round pipe with the same pipe diameter is encountered later, repeated correction is not needed, the guiding ruler is directly adjusted to the recorded scale position, the correction efficiency is high, the precision is also high, the use is convenient, and the processing efficiency of the round pipe can be effectively improved.

Description

Auxiliary leveling guiding ruler of intersecting line cutting machine

Technical Field

The utility model belongs to the technical field of auxiliary measurement, and particularly relates to an auxiliary leveling guiding rule of an intersecting line cutting machine.

Background

In the use process of the intersecting line cutting machine, horizontal leveling needs to be carried out on a round pipe to be processed, if the horizontal heights of two ends of the round pipe are inconsistent, the round pipe can not rotate smoothly during cutting, and the cutting moment height is not at the optimal height so as to influence the cutting quality. When the horizontal heights of the two ends of the round tube are too large, the machining quality can be seriously affected, and quality accidents such as scrapping of the machined round tube are caused.

Currently, for the adjustment of the horizontal height of a round tube to be processed, the following two methods are generally adopted: 1. and carrying out horizontal adjustment through a level bar. 2. The adjustment is performed by an infrared level.

The two modes can meet the requirements on adjusting the horizontal height of the circular tube, but have the following limitations at the same time: 1. the precision of the level bar is limited, the level bar cannot be accurately displayed, the level bar needs to be adjusted and observed, the level bar still has the level bar after the level bar is used for adjusting due to the precision problem, and in addition, the placement position of the level bar cannot be ensured to be parallel to the center line of the circular tube due to the particularity of the circular tube, so that the problem of the precision of the level bar adjustment can be caused. 2. When the infrared level is operated, a machine needs to be erected, and the operation is complex.

Disclosure of utility model

The utility model aims to provide an auxiliary leveling guiding rule of an intersecting line cutting machine, which aims to solve the problems in the prior art.

Provided is an intersecting line cutting machine auxiliary leveling guiding rule, comprising:

Square pipe, band iron, scale and adjusting bolt, the one end and the square pipe fixed connection of band iron, the spout has been seted up along length direction to the band iron, adjusting bolt and spout sliding connection are passed through to the one end of scale.

Further, one end of the flat iron, which is far away from the square tube, is provided with a bayonet, and the graduated scale is slidably connected in the bayonet.

Compared with the prior art, the utility model has the beneficial effects that:

The rail of the cutting machine is used as a reference, the placement accuracy of the leveling guiding ruler is improved through the square tube, the heights of the two ends of the round tube are compared through the relative sliding of the graduated scale and the flat iron, and scales and the tube diameter are engraved on the leveling guiding ruler, so that the accurate leveling of the round tube is realized. After the same pipe diameter is recorded once, when the round pipe with the same pipe diameter is encountered later, repeated correction is not needed, the guiding ruler is directly adjusted to the recorded scale position, the correction efficiency is high, the precision is also high, the use is convenient, and the processing efficiency of the round pipe can be effectively improved.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of an auxiliary leveling guide for an intersecting line cutting machine;

FIG. 2 is a side view of an intersecting line cutter assisted leveling guide;

Fig. 3 is a schematic working diagram of the leveling tape.

In the figure: 1. square tubes; 2. a flat iron; 3. a graduated scale; 4. an adjusting bolt; 5. a chute; 6. a bayonet; 7. rotating the chuck; 8. a track; 9. and (5) supporting frames.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the utility model, i.e., the embodiments described are merely some, but not all, of the embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

Referring to fig. 1 and 2, in an embodiment of the utility model, an auxiliary leveling guiding rule of an intersecting line cutting machine comprises a square tube 1, a flat iron 2, a graduated scale 3 and an adjusting bolt 4, wherein one end of the flat iron 2 is fixedly connected with the square tube 1, a sliding groove 5 is formed in the flat iron 2 along the length direction, and one end of the graduated scale 3 is in sliding connection with the sliding groove 5 through the adjusting bolt 4.

One end of the flat iron 2 is vertically welded on the square tube 1, the other end of the flat iron 2 is welded with a bayonet 6, and the graduated scale 3 penetrates from the bayonet 6. One end of the graduated scale 3 penetrating through the bayonet 6 is fixed with an adjusting bolt 4, and the diameter size of the adjusting bolt 4 is larger than the width of the sliding groove 5, so that the adjusting bolt 4 is prevented from being separated. The graduated scale 3 can slide relatively along the axial direction of the flat iron 2 by the limitation of the bayonet 6 and the adjusting bolt 4.

Referring to fig. 1 and 3, when a round tube is processed, the round tube to be cut is placed on a round tube supporting frame 9 of an intersecting line cutting machine, and after the central line of the round tube coincides with the central line of a rotating chuck 7 by visually adjusting the height of the supporting frame 9, the rotating chuck 7 is adjusted to lock the round tube. The height from the center of the rotating chuck 7 to the top surface of the track 8 is measured, and then the height from the top surface of the circular tube to the top surface of the track 8 is calculated through the radius of the circular tube. Then sliding the graduated scale 3 to make the top surface of the graduated scale 3 and the top surface of the round tube consistent in height, and locking the adjusting bolt 4.

After the graduated scale 3 is fixed, graduation marks are carved on the intersecting position of the top surface of the flat iron 2 and the graduated scale 3. And (3) placing a leveling guiding ruler on the track 8 of the intersecting line cutting machine and attaching the leveling guiding ruler to the tail end position of the round pipe, wherein the bottom surface of the square pipe 1 is flush with the top surface of the track 8. And observing the height difference between the top of the graduated scale 3 and the top of the round tube, adjusting the height of the round tube supporting frame 9 until the height of the top of the graduated scale 3 is consistent with the height of the top of the round tube, finishing leveling operation, and then starting round tube processing.

When the round tube with the scales recorded on the graduated scale 3 is processed again, the earlier stage step can be omitted, the leveling operation is started after the leveling guiding ruler is directly adjusted to the existing scales, the process is convenient and quick, and for various tube diameters, the items of processing sizes are required to be frequently switched, so that the processing efficiency can be greatly improved.

The foregoing is merely illustrative of the structures of this utility model and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the utility model or from the scope of the utility model as defined in the accompanying claims.

Claims

1. An intersecting line cutting machine auxiliary leveling guiding ruler, which is characterized by comprising:

Square tube (1), band iron (2), scale (3) and adjusting bolt (4), the one end and the square tube (1) fixed connection of band iron (2), spout (5) have been seted up along length direction to band iron (2), the one end of scale (3) is through adjusting bolt (4) and spout (5) sliding connection.

2. The auxiliary leveling guiding ruler of the intersecting line cutting machine according to claim 1, wherein a bayonet (6) is arranged at one end, far away from the square tube (1), of the flat iron (2), and the guiding ruler (3) is connected in the bayonet (6) in a sliding mode.