CN223301309U - A clamping tool for lathe processing of bent pipe parts - Google Patents
A clamping tool for lathe processing of bent pipe partsInfo
- Publication number
- CN223301309U CN223301309U CN202422541825.6U CN202422541825U CN223301309U CN 223301309 U CN223301309 U CN 223301309U CN 202422541825 U CN202422541825 U CN 202422541825U CN 223301309 U CN223301309 U CN 223301309U
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- CN
- China
- Prior art keywords
- bent pipe
- supporting table
- clamping
- measuring
- plate body
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
本实用新型涉及弯管加工技术领域，具体为一种用于弯管类零件车床加工的装夹工装，包括支撑台、支撑腿和找正组件，支撑台下端面连接多个对称设置的支撑腿，找正组件连接在支撑台上，找正组件包括固定组件和测量组件，固定组件连接在支撑台上，测量组件与固定组件平行设置，测量组件连接在支撑台上。本实用新型中固定组件的转动端旋转带动多个移动端同步自定心移动与弯管内径接触，通过移动端的移动能够对不同直径的弯管类零件进行夹持固定，固定组件的测量端沿支撑台水平方向移动会逐渐弯管一端接触，固定组件的测量能够进行转动和展开，能够对不同角度和高度的弯管进行找正和测量角度。
The present invention relates to the technical field of pipe bending processing, specifically a clamping fixture for lathe processing of pipe bending parts, including a support platform, support legs and an alignment component, the lower end face of the support platform is connected to a plurality of symmetrically arranged support legs, the alignment component is connected to the support platform, the alignment component includes a fixed component and a measuring component, the fixed component is connected to the support platform, the measuring component is arranged parallel to the fixed component, and the measuring component is connected to the support platform. In the present invention, the rotation of the rotating end of the fixed component drives the synchronous self-centering movement of the plurality of moving ends to contact the inner diameter of the bent pipe, and the movement of the moving end can clamp and fix the pipe bending parts of different diameters, and the measuring end of the fixed component moves along the horizontal direction of the support platform to gradually contact one end of the bent pipe, and the measurement of the fixed component can be rotated and expanded, and can align and measure the angles of the pipe bending parts of different angles and heights.
Description
Technical Field
The utility model relates to the technical field of lathe tools, in particular to a clamping tool for lathe machining of bent pipe parts.
Background
A machine tool fixture is a device on a machine tool for clamping a workpiece and guiding a tool, and generally refers to a fixture specially designed for a certain process of a certain workpiece. The device has the characteristics of compact structure, rapid, convenient and labor-saving operation, and can ensure higher processing precision and production efficiency. When the lathe is used for processing elbow parts, the clamping and aligning of the elbow parts are difficult, the center of the parts is difficult to align or the aligning efficiency is low through a conventional aligning method, namely the production quality of elbow parts is influenced, and the production efficiency of the elbow parts is also influenced, so that a clamping tool capable of easily realizing the alignment of the elbow parts is needed.
Disclosure of utility model
The utility model aims to provide a clamping tool for lathe machining of bent pipe parts, which reduces alignment difficulty and improves alignment precision and alignment efficiency.
The clamping tool for the bent pipe part lathe machining comprises a supporting table connected with a plurality of supporting legs and an alignment assembly connected to the upper portion of the supporting table, wherein the alignment assembly comprises a fixing assembly and a measuring assembly, the fixing assembly is connected to the supporting table, in the use state of the fixing assembly, the rotating end of the fixing assembly rotates to drive a plurality of moving ends to synchronously and self-centering to move to be in contact with the inner diameter of a bent pipe, the measuring assembly is arranged in parallel with the fixing assembly, the measuring assembly is connected to the supporting table, and in the use state of the fixing assembly, the fixing assembly moves along the horizontal direction of the supporting table to be in contact with one end of the bent pipe to measure the angle of the bent pipe.
In order to better implement the utility model, further, the fixing assembly comprises
The adjusting rod is rotatably connected to the supporting table, and one end of the adjusting rod, which is far away from the supporting table, is connected with a driving device;
The rotating disc is connected with one end of the adjusting rod, is arranged in the accommodating groove and is provided with a plurality of moving grooves;
The clamping rods are corresponding to the moving grooves in number, are connected in the moving grooves in a sliding mode, one ends of the clamping rods are connected in the clamping grooves formed in the supporting table in a sliding mode, and protruding blocks are connected to the clamping rods;
and the cover plate is connected to the supporting table and is provided with through grooves with parallel clamping grooves.
In order to better realize the utility model, further, the cover plate is provided with a mounting groove, and a graduated scale is connected in the mounting groove.
In order to better implement the utility model, further, the measuring assembly comprises
The two sliding rods are arranged in parallel and connected in sliding grooves formed in the supporting table;
A sliding block connected to the sliding rod;
and the measuring ruler is rotationally connected to the sliding block.
In order to better realize the utility model, further, the sliding block is connected with an angle ruler, and the circle center of the angle ruler is the same as that of the measuring ruler.
In order to better realize the utility model, the measuring ruler is further composed of a fixed plate body and a rotating plate body, wherein the fixed plate body and the rotating plate body are arranged in parallel, one end of the fixed plate body is rotationally connected with the sliding block, and the other end of the fixed plate body is connected with the rotating plate body.
In order to better realize the utility model, further, the fixed plate body is connected with a limiting plate, and the limiting plate is arranged in parallel with the fixed plate.
Compared with the prior art, the utility model has the following advantages:
The utility model provides a clamping tool for lathe machining of bent pipe parts, which utilizes the rotation of a rotating end of a fixing assembly to drive a plurality of moving ends to synchronously and self-centering to move so as to contact with the inner diameter of a bent pipe, the bent pipe parts with different diameters can be clamped and fixed through the movement of the moving ends, the measuring end of the fixing assembly moves along the horizontal direction of a supporting table 1 so as to gradually contact one end of the bent pipe, the measuring of the fixing assembly can rotate and expand, and the bent pipe with different angles and heights can be aligned and measured.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a fixing assembly according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is an enlarged schematic view of a partial structure at a in the present utility model.
The device comprises a supporting table 1, supporting legs 2, an adjusting rod 3, a driving device 4, a rotating disc 5, a moving groove 6, a clamping rod 7, a clamping groove 8, a protruding block 9, a cover plate 10, a penetrating groove 11, a mounting groove 12, a graduated scale 13, a sliding rod 14, a sliding groove 15, a sliding block 16, a measuring scale 17, an angle ruler 18, a fixing plate body 19, a rotating plate body 20 and a limiting plate 21.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediary, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1:
The main structure of the embodiment is shown in fig. 1-3, and comprises a supporting table 1, supporting legs 2 and a centering component, wherein the lower end face of the supporting table 1 is connected with a plurality of symmetrically arranged supporting legs 2, the centering component is connected to the supporting table 1 and comprises a fixing component and a measuring component, the fixing component is connected to the supporting table 1, in the use state of the fixing component, the rotating end of the fixing component rotates to drive a plurality of moving ends to synchronously and self-centering to move to be in contact with the inner diameter of a bent pipe, the measuring component is arranged in parallel with the fixing component, the measuring component is connected to the supporting table 1, and in the use state of the fixing component, the fixing component moves along the horizontal direction of the supporting table 1 to be in contact with one end of the bent pipe to measure the angle.
The pipe bending device comprises a supporting table 1, a driving device 4 is started by a worker, an output shaft connected with the output end of the driving device 4 rotates and drives a rotating disc 5 to synchronously rotate, a moving groove 6 formed in the rotating disc 5 synchronously moves when the rotating disc 5 rotates, a clamping rod 7 is pushed to move in the length direction of the clamping groove 8 through the change of the arc-shaped structure relative to the clamping groove 8 and the position of a penetrating groove 11 when the moving groove 6 moves, the clamping rod 7 moves to gradually contact with the inner wall of the pipe bending to limit the movement, the diameter of the current pipe bending can be observed through the scale on an observation scale 13, at the moment, a sliding block 16 is driven to move along the central axis of a sliding rod 14 by pulling the measuring scale 17, the measuring scale 17 moves to gradually contact with one end of the pipe bending away from the supporting table 1, if the pipe bending height is too high, a longer measuring tool is formed by splicing the rotating plate 20 with a fixed plate 19, the measuring scale 17 is close to the pipe bending to measure the verticality, and meanwhile the measuring scale 17 can also rotate to measure whether the pipe bending with a special bending angle or not is required to be the pipe bending angle or not.
Example 2:
The embodiment further defines the specific structure of the fixing assembly on the basis of the above embodiment, as shown in fig. 1-4, the fixing assembly comprises an adjusting rod 3, a driving device 4, a rotating disc 5, clamping rods 7, protruding blocks 9 and a cover plate 10, the adjusting rod 3 is rotatably connected in a through hole formed in the supporting table 1 in a bearing manner, one end, away from the supporting table 1, of the adjusting rod 3 is connected with the driving device 4, the driving device 4 is selected but not limited to a motor, the rotating disc 5 is connected with one end of the adjusting rod 3, the rotating disc 5 is arranged in a containing groove formed in the supporting table 1, a plurality of moving grooves 6 are formed in the rotating disc 5, the moving grooves 6 are circular arc-shaped and are circumferentially distributed by taking the central axis of the rotating disc 5 as the center of a circle, the cross section of each moving groove 6 is in a convex shape and is used for containing the protruding blocks 9, the number of the clamping rods 7 corresponds to that of the moving grooves 6, the clamping rods 7 are slidably connected in the moving grooves 6, one end of the clamping rods 7 is slidably connected with the clamping grooves 8 formed in the supporting table 1, the bottom of the clamping rods 7 are connected with the protruding blocks 9, the cover plate 10 are connected to the supporting table 1, and the cover plate 10 is provided with the penetrating grooves 11 which are parallel to the clamping grooves 8. Other portions of this embodiment are the same as those of the above embodiment, and will not be described here again.
Example 3:
In this embodiment, on the basis of the foregoing embodiment, the specific structure of the fixing assembly is further limited, as shown in fig. 2 to 4, the cover plate 10 is provided with a mounting groove 12, and a scale 13 is connected in the mounting groove 12. Other portions of this embodiment are the same as those of the above embodiment, and will not be described here again.
Example 4:
The present embodiment further defines the basis of the above embodiment that the measuring assembly includes two sliding rods 14, two sliding blocks 16 and a measuring scale 17, the sliding rods 14 are arranged in parallel, the sliding rods 14 are connected in sliding grooves 15 formed in the support table 1, the sliding blocks 16 are connected to the sliding rods 14, and the measuring scale 17 is rotatably connected to the sliding blocks 16. Other portions of this embodiment are the same as those of the above embodiment, and will not be described here again.
Example 5:
The present embodiment further defines that, on the basis of the above embodiment, an angle ruler 18 is connected to the sliding block 16, and the center of the circle of the angle ruler 18 is the same as that of the measuring ruler 17. Other portions of this embodiment are the same as those of the above embodiment, and will not be described here again.
Example 6:
The present embodiment further defines that, based on the above embodiment, the measuring scale 17 is composed of a fixed plate body 19 and a rotating plate body 20, where the fixed plate body 19 and the rotating plate body 20 are arranged in parallel, one end of the fixed plate body 19 is rotationally connected with the sliding block 16, and the other end of the fixed plate body 19 is connected with the rotating plate body 20. Other portions of this embodiment are the same as those of the above embodiment, and will not be described here again.
Example 7:
the base of the embodiment further defines that the fixed plate 19 is connected with a limiting plate 21, the limiting plate 21 is parallel to the fixed plate, and the limiting plate 21 is used for limiting the rotation angle of the rotating plate 20 and preventing the overlarge rotation angle and the mutual skew influence of the fixed plate 19 on the alignment of the bent pipe side. Other portions of this embodiment are the same as those of the above embodiment, and will not be described here again.
It will be appreciated that the working principle and working procedure of the medium frame body hoisting device structure according to an embodiment of the present utility model, such as the cover plate 10 and the scale 13, are well known to those skilled in the art, and will not be described in detail herein.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (7)
1. The clamping tool for the bent pipe part lathe machining is characterized by comprising a supporting table (1) connected with a plurality of supporting legs (2) and an alignment assembly connected to the upper portion of the supporting table (1), wherein the alignment assembly comprises a fixing assembly and a measuring assembly, the fixing assembly is connected to the supporting table (1), in a use state of the fixing assembly, a rotating end of the fixing assembly rotates to drive a plurality of moving ends to synchronously and self-centering to move to contact with the inner diameter of a bent pipe, the measuring assembly is arranged in parallel with the fixing assembly, the measuring assembly is connected to the supporting table (1), and in the use state of the fixing assembly, the fixing assembly moves along the horizontal direction of the supporting table (1) to contact one end of the bent pipe to measure the angle of the bent pipe.
2. The clamping fixture for lathe machining of bent pipe parts according to claim 1, wherein the fixing assembly comprises
The adjusting rod (3) is rotatably connected to the supporting table (1), and one end, far away from the supporting table (1), of the adjusting rod (3) is connected with the driving device (4);
the rotating disc (5) is connected with one end of the adjusting rod (3), the rotating disc (5) is arranged in the accommodating groove, and a plurality of moving grooves (6) are formed in the rotating disc (5);
The clamping rods (7) are corresponding to the moving grooves (6), the clamping rods (7) are slidably connected in the moving grooves (6), one ends of the clamping rods (7) are slidably connected with clamping grooves (8) formed in the supporting table (1), and the clamping rods (7) are connected with protruding blocks (9);
The cover plate (10) is connected to the supporting table (1), and the cover plate (10) is provided with through grooves (11) parallel to the clamping grooves (8).
3. The clamping tool for lathe machining of bent pipe parts according to claim 2, wherein the cover plate (10) is provided with a mounting groove (12), and a graduated scale (13) is connected in the mounting groove (12).
4. The clamping fixture for lathe machining of bent pipe parts according to claim 1, wherein the measuring assembly comprises
The two sliding rods (14) are arranged in parallel, and the sliding rods (14) are connected in a sliding groove (15) formed in the supporting table (1);
a slide block (16) connected to the slide rod (14);
and the measuring ruler (17) is rotationally connected to the sliding block (16).
5. The clamping tool for lathe machining of bent pipe parts according to claim 4, wherein the sliding block (16) is connected with an angle ruler (18), and the circle center of the angle ruler (18) is the same as that of the measuring ruler (17).
6. The clamping tool for lathe machining of bent pipe parts according to claim 4, wherein the measuring ruler (17) is composed of a fixed plate body (19) and a rotating plate body (20), the fixed plate body (19) and the rotating plate body (20) are arranged in parallel, one end of the fixed plate body (19) is rotationally connected with the sliding block (16), and the other end of the fixed plate body (19) is connected with the rotating plate body (20).
7. The clamping tool for lathe machining of bent pipe parts according to claim 6, wherein the fixed plate body (19) is connected with a limiting plate (21), and the limiting plate (21) is arranged in parallel with the fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422541825.6U CN223301309U (en) | 2024-10-21 | 2024-10-21 | A clamping tool for lathe processing of bent pipe parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422541825.6U CN223301309U (en) | 2024-10-21 | 2024-10-21 | A clamping tool for lathe processing of bent pipe parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223301309U true CN223301309U (en) | 2025-09-05 |
Family
ID=96903020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422541825.6U Active CN223301309U (en) | 2024-10-21 | 2024-10-21 | A clamping tool for lathe processing of bent pipe parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223301309U (en) |
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2024
- 2024-10-21 CN CN202422541825.6U patent/CN223301309U/en active Active
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