CN217167667U

CN217167667U - Horizontal lathe leveling tool

Info

Publication number: CN217167667U
Application number: CN202123408181.6U
Authority: CN
Inventors: 毕立晨; 张宇; 金登峰
Original assignee: Shenzhen Create Century Machinery Co Ltd
Current assignee: Shenzhen Create Century Machinery Co Ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-12
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a horizontal lathe leveling tool, which comprises a rotating shaft, a fixed plate, an adjusting plate, a supporting screw, a spring, an adjusting screw and a fixing screw, wherein a milling plane is arranged on the outer cylindrical surface of the rotating shaft, and one end of the rotating shaft penetrates into a boring cutter hole of a cutter tower and is fixed and pressed by a cutter pressing screw in the boring cutter seat; the outer end of rotation axis is provided with the fixed plate, and the rotation axis other end penetrates the cylinder hole of predetermineeing on the fixed plate, and this cooperation department can carry out 360 rotations, opens threaded hole on the fixed plate cylinder hole outer wall, fixes rotation axis and fixed plate through the head for most advanced set screw. According to the horizontal lathe leveling tool, the rotating shaft and the fixing plate can rotate 360 degrees, the application range is wide, the angle problem of the lathe does not need to be considered when the horizontal leveling is roughly adjusted, and only the horizontal leveling can be achieved by rotating the fixing plate and leveling the horizontal plane.

Description

Horizontal lathe leveling tool

Technical Field

The utility model relates to a horizontal lathe technical field specifically is a horizontal lathe leveling frock.

Background

The numerical control horizontal lathe on the market is mainly divided into a two-body type flat lathe bed and an integrated inclined lathe bed, wherein the inclined lathe bed has a structure which has various specifications of 30 degrees, 60 degrees, 90 degrees and the like with a horizontal plane, and a horizontal tool turret with different stations of 8/10/12/16 and the like can be selected;

on one hand, if the level of the lathe is not adjusted to a specified range, the guide rail of the lathe is influenced by gravity, and the assembly precision between the X, Z shaft and the main shaft is influenced due to certain distortion of the guide rail of the lathe; on the other hand, when the lathe is used under the condition of large level out-of-tolerance, the abrasion of transmission parts such as a linear rail lead screw and the like is aggravated, the machining precision and the stability are influenced, and the service life of the lathe is reduced;

the existing horizontal leveling tool of the numerical control horizontal lathe is basically a plate type or an opposite-sex part with a fixed angle designed according to the actual angle of the existing product, and the two structures have the following defects: the first flat plate type leveling tool is generally only suitable for a numerical control horizontal lathe with a flat lathe body structure or a numerical control horizontal lathe with a horizontal mounting surface on an inclined lathe body, and cannot be used for the numerical control horizontal lathe with the inclined lathe body and without the horizontal mounting surface; secondly, the flat plate leveling tool lacks an adjusting link, so that not only is the flat plate tool difficult to roughly find the level, but also multiple times of adjustment are needed when a level gauge is corrected, and time and labor are wasted; thirdly, the sizes of the installation surfaces of the horizontal tool are different due to different structural configurations, so that the difference is obvious, and the situation that the tool is difficult to use is caused. Therefore, common manufacturers can design multiple horizontal debugging tools according to their products to perform horizontal adjustment, which causes certain difficulty to assembly work of staff and reduces production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal lathe leveling frock to the numerical control horizontal lathe who provides to slant lathe bed and no horizontal mounting surface in solving above-mentioned background art then can't use, flat leveling frock lacks the adjustment link, and not only flat frock finds the level difficulty roughly, also needs adjustment many times when the spirit level is rectified, and the installation face size of horizontal frock is because structural configuration is different, the very obvious problem of difference.

In order to achieve the above object, the utility model provides a following technical scheme: a horizontal lathe leveling tool comprises a rotating shaft, a fixing plate, an adjusting plate, a supporting screw, a spring, an adjusting screw and a fixing screw, wherein a milling plane is arranged on the outer cylindrical surface of the rotating shaft, one end of the rotating shaft penetrates into a boring cutter hole of a cutter tower, and the rotating shaft is fixedly pressed tightly through a cutter pressing screw in a boring cutter holder;

the outer end of the rotating shaft is provided with a fixing plate, the other end of the rotating shaft penetrates through a preset cylindrical hole in the fixing plate, the matching position can rotate for 360 degrees, a threaded hole is formed in the outer wall of the cylindrical hole in the fixing plate, and the rotating shaft and the fixing plate are fixed through a fixing screw with the head being a tip;

the bottom surface of the fixing plate is provided with a through hole, the supporting screw penetrates through the through hole of the fixing plate to be connected with the threaded hole in the adjusting plate, the spring penetrates through the supporting screw, and two ends of the spring respectively push against the fixing plate and the adjusting plate;

threaded holes are formed in the bottom surface of the fixing plate, the adjusting screws are screwed into the threaded holes, one ends of the adjusting screws are in contact with the adjusting plate, and the adjusting plate is subjected to micro-adjustment in four directions, namely front, back, left and right through the screwing-in length of the adjusting screws.

Preferably, the rotation axis forms revolution mechanic along the outside of fixed plate, and the rotation range of rotation axis is 0-360 to rotation axis cooperation set screw forms location structure with the fixed plate, through mobilizable rotation axis, guarantees that the fixed plate in the outside can be self-adaptation carries out angle activity work

Preferably, the lower extreme of fixed plate is the equal angle set up screw hole, and the outer end of fixed plate is arc column structure, can carry out quick location work to fixed plate (2) and regulating plate (3) fast through the screw hole of equal angular distribution.

Preferably, the positions of the adjusting plate and the fixing plate correspond to each other, the area of the adjusting plate is smaller than that of the fixing plate, the adjusting plate and the fixing plate form a dismounting structure, and the adjusting plate (3) and the fixing plate (2) which correspond to each other in position enable the adjusting plate to operate stably.

Preferably, the spring is nested on the outer side of the adjusting screw, and forms an elastic structure together with the adjusting plate 3).

Preferably, the adjusting screw forms a positioning structure through the tail ends of the fixing plate and the adjusting plate, and the supporting height of the fixing plate and the adjusting plate can be conveniently adjusted through the movement of the adjusting screw.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. according to the horizontal lathe leveling tool, the rotating shaft and the fixing plate can rotate 360 degrees, the application range is wide, the angle problem of the lathe does not need to be considered when the horizontal leveling is roughly adjusted, and only the horizontal leveling can be achieved by rotating the fixing plate and leveling the horizontal plane.

2. According to the horizontal lathe leveling tool, through the combined action of the supporting screws, the springs and the adjusting screws, the adjusting plate can be subjected to micro-adjustment in all directions, and the time for correcting the level gauge is effectively saved.

3. According to the horizontal lathe leveling tool, the rotating shaft is installed in the boring cutter seat of the cutter tower, the rotating shaft only needs to be replaced when the diameters of the boring cutters are different, and the horizontal lathe leveling tool is strong in universality, convenient to replace and easy to operate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a schematic view of the utility model.

In the figure: 1. a rotating shaft; 2. a fixing plate; 3. an adjusting plate; 4. a support screw; 5. a spring; 6. an adjusting screw; 7. and fixing the screw.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "mounted to" another element, it can be directly mounted to the other element or intervening elements may also be present.

Furthermore, it should be understood that all directional indicators (such as upper, lower, left, right, middle … …) in the embodiments are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed correspondingly; the terms "first," "second," and the like are used herein to distinguish one structural element from another. These terms are merely for convenience of description and simplicity of description, and are not to be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a horizontal lathe leveling tool comprises a rotating shaft 1, a fixing plate 2, an adjusting plate 3, a supporting screw 4, a spring 5, an adjusting screw 6 and a fixing screw 7.

A milling plane is arranged on the outer cylindrical surface of the rotating shaft 1, and one end of the rotating shaft 1 penetrates into a boring cutter hole of the cutter tower and is fixed and pressed by a cutter pressing screw in the boring cutter seat;

the outer end of the rotating shaft 1 is provided with a fixing plate 2, the other end of the rotating shaft 1 penetrates through a preset cylindrical hole in the fixing plate 2, the matching position can rotate for 360 degrees, the outer wall of the cylindrical hole in the fixing plate 2 is provided with a threaded hole, and the rotating shaft 1 and the fixing plate 2 are fixed through a fixing screw 7 with the head being a tip;

a through hole is formed in the bottom surface of the fixing plate 2, a supporting screw 4 penetrates through the through hole of the fixing plate 2 to be connected with a threaded hole in the adjusting plate 3, a spring 5 penetrates through the supporting screw 4, and two ends of the spring 5 tightly support the fixing plate 2 and the adjusting plate 3 respectively;

the bottom surface of the fixing plate 2 is provided with a threaded hole, an adjusting screw 6 is screwed into the threaded hole, one end of the adjusting screw 6 is in contact with the adjusting plate 3, and the adjusting plate 3 is subjected to micro adjustment in four directions, namely front, back, left and right, through the screwing length of the adjusting screw 6.

The rotating shaft 1 forms a rotating structure along the outer side of the fixing plate 2, the rotating range of the rotating shaft 1 is 0-360 degrees, and the rotating shaft 1 and the fixing plate 2 form a positioning structure in cooperation with the fixing screw 7.

One end of a rotating shaft 1 penetrates into a boring cutter hole of a cutter tower, the boring cutter hole is tightly fixed through a cutter pressing screw in a boring cutter holder, the outer end of the rotating shaft 1 is provided with a fixing plate 2, the other end of the rotating shaft 1 penetrates into a preset cylindrical hole in the fixing plate 2, the matching part can rotate 360 degrees, the rotating shaft 1 and the fixing plate 2 can rotate 360 degrees, the application range is wide, the angle problem of a lathe does not need to be considered when the lathe is roughly adjusted in level, and the boring cutter hole only needs to be adjusted by rotating the fixing plate 2 and a horizontal plane.

The lower end of the fixed plate 2 is provided with threaded holes at equal angles, and the outer end of the fixed plate 2 is of an arc-shaped structure. The positions of the adjusting plate 3 and the fixing plate 2 correspond to each other, the area of the adjusting plate 3 is smaller than that of the fixing plate 2, and the adjusting plate 3 and the fixing plate 2 form a detachable structure. The spring 5 is nested outside the adjusting screw 6, and forms an elastic structure with the adjusting plate 3 in cooperation with the adjusting screw 6. The adjusting screw 6 forms a positioning structure through the fixing plate 2 and the tail end of the adjusting plate 3.

Need during the use to place two vertical horizontal bar gradienters in regulating plate 3 top, regulating plate 3 plays the supporting role to the registration of regulating level appearance under adjusting screw 6's effect, through the combined action of supporting screw 4, spring 5 and adjusting screw 6, regulating plate 3 can carry out the micro-adjustment by four directions all around, the effectual time of having practiced thrift the level appearance and proofreaying and correct.

The working principle is as follows: when the horizontal lathe leveling tool is used, according to the figures 1-4, the device is firstly placed at a position needing to work, one end of a rotating shaft 1 penetrates into a boring cutter hole of a cutter tower and is fixedly pressed through a cutter pressing screw in a boring cutter seat, a fixing plate 2 is arranged at the outer end of the rotating shaft 1, the other end of the rotating shaft 1 penetrates into a preset cylindrical hole in the fixing plate 2, the matching position can rotate for 360 degrees, the rotating shaft 1 and the fixing plate 2 can rotate for 360 degrees, the application range is wide, the angle problem of the lathe does not need to be considered when the horizontal leveling is roughly adjusted, and only the fixing plate 2 needs to be leveled with a horizontal plane; adjusting screw 6 screw in screw hole, adjusting screw 6's one end and the contact of regulating plate 3, and carry out the micro-adjustment in four directions all around to regulating plate 3 through adjusting screw 6's screw in length, need arrange two vertical horizontal bar gradienters in regulating plate 3 top during the use, regulating plate 3 plays supporting role, and the registration of regulating level appearance under adjusting screw 6's effect, through supporting screw 4, spring 5 and adjusting screw 6's combined action, regulating plate 3 can carry out micro-adjustment all around in four directions, the effectual time of having practiced thrift the gradienter and proofreaying.

The utility model discloses an above-mentioned at least one embodiment has following beneficial effect:

1. according to the horizontal lathe leveling tool, the rotating shaft and the fixed plate can rotate 360 degrees, the application range is wide, the angle problem of the lathe does not need to be considered when the horizontal leveling is roughly adjusted, and the horizontal leveling can be achieved only by rotating the fixed plate and leveling the horizontal plane; therefore, the adjusting process is more convenient, and a great amount of time can be saved compared with the prior art.

2. This horizontal lathe leveling frock through the combined action of supporting screw, spring and adjusting screw, the regulating plate can carry out the micro-adjustment by four directions all around, and the process of regulation is more gradual change, can effectually practice thrift spirit level calibration time.

3. According to the horizontal lathe leveling tool, the rotating shaft is arranged in the boring cutter seat of the cutter tower, special fixtures are not needed for different boring cutter diameters, and only the rotating shaft with the standard needs to be replaced, so that the horizontal lathe leveling tool has good universality in use, is more convenient to replace and maintain, and is easy to operate.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a horizontal lathe leveling frock, includes rotation axis (1), fixed plate (2), regulating plate (3), support screw (4), spring (5), adjusting screw (6) and set screw (7), its characterized in that: a milling plane is arranged on the outer cylindrical surface of the rotating shaft (1), and one end of the rotating shaft (1) penetrates into a boring cutter hole of the cutter tower and is fixed and pressed through a cutter pressing screw in the boring cutter seat;

the outer end of the rotating shaft (1) is provided with a fixing plate (2), the other end of the rotating shaft (1) penetrates through a preset cylindrical hole in the fixing plate (2), the matching position can rotate for 360 degrees, the outer wall of the cylindrical hole in the fixing plate (2) is provided with a threaded hole, and the rotating shaft (1) and the fixing plate (2) are fixed through a fixing screw (7) with the head being a pointed end;

the bottom surface of the fixing plate (2) is provided with a through hole, the supporting screw (4) penetrates through the through hole of the fixing plate (2) to be connected with a threaded hole in the adjusting plate (3), the spring (5) penetrates through the supporting screw (4), and two ends of the spring (5) respectively push against the fixing plate (2) and the adjusting plate (3);

threaded hole is seted up to fixed plate (2) bottom surface, just adjusting screw (6) screw in screw hole, the one end and regulating plate (3) contact of adjusting screw (6) to screw in length through adjusting screw (6) carries out the micro-adjustment in four directions all around to regulating plate (3).

2. The horizontal lathe leveling tool according to claim 1, characterized in that: the rotating shaft (1) forms a rotating structure along the outer side of the fixing plate (2), the rotating range of the rotating shaft (1) is 0-360 degrees, and the rotating shaft (1) is matched with the fixing screw (7) to form a positioning structure with the fixing plate (2).

3. The horizontal lathe leveling tool according to claim 1, characterized in that: the lower end of the fixing plate (2) is provided with threaded holes at equal angles, and the outer end of the fixing plate (2) is of an arc-shaped structure.

4. The horizontal lathe leveling tool according to claim 1, characterized in that: the adjusting plate (3) corresponds to the fixing plate (2) in position, the area of the adjusting plate (3) is smaller than that of the fixing plate (2), and the adjusting plate (3) and the fixing plate (2) form a dismounting structure.

5. The horizontal lathe leveling tool according to claim 1, characterized in that: the spring (5) is nested on the outer side of the adjusting screw (6) and is matched with the adjusting screw (6) to form an elastic structure with the adjusting plate (3).

6. The horizontal lathe leveling tool according to claim 1, characterized in that: the adjusting screw (6) forms a positioning structure through the tail ends of the fixing plate (2) and the adjusting plate (3).