CN213559905U - Tool rest mounting and adjusting mechanism of numerical control lathe with inclined lathe bed - Google Patents
Tool rest mounting and adjusting mechanism of numerical control lathe with inclined lathe bed Download PDFInfo
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- CN213559905U CN213559905U CN202022399911.XU CN202022399911U CN213559905U CN 213559905 U CN213559905 U CN 213559905U CN 202022399911 U CN202022399911 U CN 202022399911U CN 213559905 U CN213559905 U CN 213559905U
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Abstract
The utility model discloses a knife rest installation adjustment mechanism of an inclined lathe bed numerical control lathe, which mainly comprises a knife rest adjustment mechanism arranged on the inclined lathe bed numerical control lathe and a calibration mechanism matched with the knife rest adjustment mechanism, wherein the knife rest adjustment mechanism comprises a fixed adjustment plate, a fixed screw and an adjustment screw, the fixed adjustment plate is arranged at the bottom of a knife rest and is fixedly arranged on the inclined lathe bed numerical control lathe through the fixed screw, two adjustment holes are vertically formed in the bottom of the fixed adjustment plate, internal threads are arranged in the adjustment holes, the length of the adjustment screw is greater than the height of the fixed adjustment plate, and the adjustment screw is arranged in the fixed adjustment plate through the adjustment holes; the tool rest adjusting mechanism adjusts the levelness of the tool rest by adjusting the screwing-in depth of the two adjusting screws, and the checking mechanism is arranged on a cutter head of the tool rest and checks the levelness of the cutter head to know whether the tool rest is in a horizontal state or not so as to judge whether the adjusting screws need to be continuously adjusted or not.
Description
Technical Field
The utility model relates to a digit control machine tool auxiliary device technical field, concretely relates to inclined bed body numerical control lathe's knife rest installation guiding mechanism.
Background
Compared with a common flat lathe body numerical control lathe, the slant lathe body can be provided with more turning tools, the space is effectively utilized, the occupied area of the lathe is greatly reduced, the land cost is reduced, meanwhile, the cutting tool of the slant lathe body numerical control lathe cuts downwards from the upper oblique side of a workpiece, the direction of the cutting force is collinear with the direction of gravity, the cutting process is more stable, vibration is not easy to cause, the gravity directly acts on the axial direction of a screw rod, the reverse gap is greatly reduced, the reverse gap can be zero under an extreme condition, the processing precision is higher under the structure, and the superiority of the slant lathe body numerical control lathe is greatly embodied.
From cost and weight, the inclined lathe is heavier and higher than a flat lathe, and the position of the tool rest is not easy to adjust when the tool rest is installed, so a large amount of manpower and material resources are needed in the process, a large amount of production cost is increased, but the tool rest of the lathe is an important component of a numerical control lathe, and the accuracy of the numerical control lathe with the inclined lathe body is greatly influenced due to the fact that the tool rest is incorrectly installed. How to make the knife rest simple and convenient to install through a mechanism and can reduce production cost, the knife rest installation adjustment mechanism is very important at this moment.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a rational in infrastructure, the practicality is strong, and can effectively reduce manufacturing cost's oblique lathe bed numerical control lathe's knife rest installation guiding mechanism.
The utility model aims at providing a knife rest installation adjustment mechanism of an inclined lathe bed numerical control lathe, which comprises a knife rest adjustment mechanism arranged on the inclined lathe bed numerical control lathe and a calibration mechanism matched with the knife rest adjustment mechanism, wherein the knife rest adjustment mechanism comprises a fixed adjustment plate, a fixed screw and an adjustment screw, the fixed adjustment plate is arranged at the bottom of a knife rest and is fixedly arranged on the inclined lathe bed numerical control lathe through the fixed screw, two adjustment holes are vertically formed in the bottom of the fixed adjustment plate, internal threads are arranged in the adjustment holes, the length of the adjustment screw is greater than the height of the fixed adjustment plate, and the adjustment screw is arranged in the fixed adjustment plate through the adjustment holes; the tool rest adjusting mechanism adjusts the levelness of the tool rest by adjusting the screwing-in depth of the two adjusting screws, and the checking mechanism is arranged on a cutter head of the tool rest and checks the levelness of the cutter head to know whether the tool rest is in a horizontal state or not so as to judge whether the adjusting screws need to be continuously adjusted or not.
Further, the checking mechanism comprises a checking rod and a dial indicator, the checking rod is fixedly arranged on the cutter head, the dial indicator is vertically arranged at the bottom of the checking rod, and whether an upper bus and a side bus of the checking rod are parallel along the direction of the guide rail is detected, so that the horizontal state of the cutter frame is judged.
Further, the number of the fixing screws is two.
Further, the length of the dipstick is 100 mm.
The utility model has the advantages of: the utility model discloses effectively solved the workman at adjustment knife rest in-process, because of the problem of the installation adjustment difficulty that knife rest weight overweight leads to, need constantly carry the removal knife rest, consuming time power in knife rest adjustment process. The fixed adjusting plate, the two fixing screws and the two adjusting screws are added, so that a heavy tool rest does not need to be carried manually, the screwing-in depth of the screws can be controlled through the left adjusting screw and the right adjusting screw, the position of the tool rest is finely adjusted, the tool rest can be located at an accurate position to meet production requirements, the labor intensity of workers is effectively reduced, the mounting efficiency is improved, the manual debugging cost is reduced, and the production period is shortened.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "lateral", "vertical", and the like are the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1, the utility model discloses a knife rest installation guiding mechanism of inclined lathe bed numerical control lathe, including installing the knife rest guiding mechanism on inclined lathe bed numerical control lathe and with the supporting calibration mechanism of knife rest guiding mechanism, knife rest guiding mechanism includes fixed adjusting plate 1, set screw 2 and adjusting screw 3, fixed adjusting plate 1 sets up in the bottom of knife rest 4 and passes through set screw 2 fixed setting on inclined lathe bed numerical control lathe, two regulation holes have vertically been seted up to the bottom of fixed adjusting plate 1, are provided with the internal thread in the regulation hole, the length of adjusting screw 3 is greater than the height of fixed adjusting plate 1 and adjusting screw 3 passes through the regulation hole and sets up in fixed adjusting plate 1, the quantity of set screw 2 is two; the tool rest adjusting mechanism adjusts the levelness of the tool rest 4 by adjusting the screwing-in depth of the two adjusting screws 3, and the checking mechanism is arranged on a cutter head of the tool rest 4 and checks the levelness of the cutter head to know whether the tool rest 4 is in a horizontal state or not so as to judge whether the adjusting screws 3 need to be continuously adjusted or not.
Referring to fig. 1, the checking mechanism comprises a detection rod 5 and a dial indicator 6, the detection rod 5 is fixedly arranged on the cutter head, the length of the detection rod 5 is 100mm, and the dial indicator 6 is vertically arranged at the bottom of the detection rod 5 and judges the horizontal state of the cutter rest 4 by detecting whether an upper bus and a side bus of the detection rod 5 are parallel along the direction of the guide rail.
During operation, the screwing depth of the left adjusting screw 3 and the right adjusting screw 3 in the fixed adjusting plate 1 is adjusted, the left screw (right screw) is appropriately screwed into a certain depth, the right screw (left screw) is screwed out by a certain depth, the parallelism of the detection rod 5 along the guide rail direction is continuously measured by the dial indicator 6, whether installation is correct is verified until the parallelism of the detection rod 5 along the guide rail direction reaches a required value, at the moment, the tool rest 4 is correctly installed, a worker does not need to carry the movable tool rest 4 back and forth, the tool rest 4 can be quickly and correctly installed only by adjusting the two screws, labor cost is saved, a workpiece can be cut more effectively and accurately in the machining process, the precision of the machined workpiece is ensured, the production cost is reduced, and enterprise benefits are increased.
The utility model discloses effectively solved the workman at adjustment knife rest in-process, because of the problem of the installation adjustment difficulty that knife rest weight overweight leads to, need constantly carry the removal knife rest, consuming time power in knife rest adjustment process. The fixed adjusting plate, the two fixing screws and the two adjusting screws are added, so that a heavy tool rest does not need to be carried manually, the screwing-in depth of the screws can be controlled through the left adjusting screw and the right adjusting screw, the position of the tool rest is finely adjusted, the tool rest can be located at an accurate position to meet production requirements, the labor intensity of workers is effectively reduced, the mounting efficiency is improved, the manual debugging cost is reduced, and the production period is shortened.
The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a knife rest installation guiding mechanism of oblique lathe bed numerical control lathe which characterized in that: the tool rest adjusting mechanism comprises a fixed adjusting plate, a fixed screw and an adjusting screw, the fixed adjusting plate is arranged at the bottom of the tool rest and is fixedly arranged on the inclined lathe bed numerical control lathe through the fixed screw, two adjusting holes are vertically formed in the bottom of the fixed adjusting plate, internal threads are arranged in the adjusting holes, the length of the adjusting screw is larger than the height of the fixed adjusting plate, and the adjusting screw is arranged in the fixed adjusting plate through the adjusting holes; the tool rest adjusting mechanism adjusts the levelness of the tool rest by adjusting the screwing-in depth of the two adjusting screws, and the checking mechanism is arranged on a cutter head of the tool rest and checks the levelness of the cutter head to know whether the tool rest is in a horizontal state or not so as to judge whether the adjusting screws need to be continuously adjusted or not.
2. The tool rest mounting and adjusting mechanism of the numerically controlled lathe with the inclined lathe bed according to claim 1, comprising: the checking mechanism comprises a checking rod and a dial indicator, the checking rod is fixedly arranged on the cutter head, the dial indicator is vertically arranged at the bottom of the checking rod, and whether an upper bus and a side bus of the checking rod are parallel along the direction of the guide rail is detected, so that the horizontal state of the cutter frame is judged.
3. The tool rest mounting and adjusting mechanism of the numerically controlled lathe with the inclined lathe bed according to claim 2, comprising: the number of the fixing screws is two.
4. The tool rest mounting and adjusting mechanism of the numerically controlled lathe with the inclined lathe bed according to claim 2, comprising: the length of the detection rod is 100 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399911.XU CN213559905U (en) | 2020-10-26 | 2020-10-26 | Tool rest mounting and adjusting mechanism of numerical control lathe with inclined lathe bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022399911.XU CN213559905U (en) | 2020-10-26 | 2020-10-26 | Tool rest mounting and adjusting mechanism of numerical control lathe with inclined lathe bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213559905U true CN213559905U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022399911.XU Active CN213559905U (en) | 2020-10-26 | 2020-10-26 | Tool rest mounting and adjusting mechanism of numerical control lathe with inclined lathe bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213559905U (en) |
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2020
- 2020-10-26 CN CN202022399911.XU patent/CN213559905U/en active Active
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