CN219075001U - Multidirectional composite processing tool - Google Patents
Multidirectional composite processing tool Download PDFInfo
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- CN219075001U CN219075001U CN202223489997.0U CN202223489997U CN219075001U CN 219075001 U CN219075001 U CN 219075001U CN 202223489997 U CN202223489997 U CN 202223489997U CN 219075001 U CN219075001 U CN 219075001U
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Abstract
The utility model belongs to the technical field of tools, and particularly relates to a multidirectional compound processing tool, which comprises a tool main body of a cube structure, wherein a square opening is formed in the bottom surface of the tool main body, a mounting cavity is formed in the square opening in an extending mode into the tool main body, the mounting cavity is matched with a rotary workbench, a mounting edge is formed in the outer periphery of the bottom surface of the tool main body in an extending mode, mounting holes are formed in the mounting edge, side positioning surfaces are formed in four side surfaces of the tool main body, an upper positioning surface is formed in the top surface of the tool main body, positioning pins are respectively arranged on the side positioning surfaces and the upper positioning surface, the positioning pins correspond to the positioning holes in a workpiece to be processed, and a plurality of fastening devices are respectively arranged on the side positioning surfaces and the upper positioning surface; the utility model is suitable for new product trial production and small batch centralized processing, realizes the complete sequence processing of workpieces by a single device, realizes the processing of inclined planes, inclined holes and the like with multiple angles, reduces the investment of equipment, tools and hydraulic stations, shortens the trial production period, reduces the turnover in a centralized process and improves the production efficiency.
Description
Technical Field
The utility model belongs to the technical field of tools, and particularly relates to a multidirectional composite machining tool.
Background
The numerical control machining center is high-precision machining equipment integrating automation and compound machining and integrating high speed. The horizontal machining center and the vertical machining center are two types which are used more at present. The machine tool of the machining center can be divided into a vertical machining center with a vertical main shaft and a horizontal machining center with a horizontal main shaft according to the arrangement mode of the main shaft, wherein the horizontal machining center is more popular than the vertical machining center, and mainly has two reasons. First, a convenient and robust table can handle various processing jobs in a shorter time. Secondly, it is easier to collect chips from the workpiece, due to the construction, and of course with the aid of gravity.
The horizontal machining center refers to a machining center with a horizontal spindle axis parallel to a machine tool workbench. The working principle is that after the workpiece is clamped on the workbench of the machine tool, the numerical control system of the horizontal machining center can automatically select different cutters, automatically change the rotating speed of the main shaft of the machine tool and sequentially finish the multi-working-procedure machining of a plurality of surfaces of the workpiece. In addition, the horizontal machining center has the main advantages of effectively improving the precision and production efficiency of complex workpieces. Typically, horizontal machining centers have rotary tables that are capable of indexing rotary motion. Modern horizontal machining center machine tools can finish multiple metal machining processes at the same time, such as complex milling, turning, finish machining, deep hole drilling and other processes. Multiple cutting operations can be efficiently performed simultaneously by the machine tool control system without human intervention.
However, the existing fixture installed on the rotary worktable of the horizontal machining center can only clamp one workpiece at a time, and the workpiece is time-consuming and labor-consuming during replacement, so that the machining efficiency is not facilitated to be improved, the machining period is prolonged, and the trial production of new products and the small-batch centralized machining are not facilitated to be developed.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a multi-directional composite processing tool which is suitable for new product trial production and small batch centralized processing, realizes the full-order processing of workpieces by a single device, reduces the investment of equipment, tools and hydraulic stations, shortens the trial production period, reduces the turnover in a centralized process, improves the production efficiency and can realize the processing of inclined planes, inclined holes and the like with multiple angles.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a multi-direction combined machining frock, includes the frock main part of cube structure, the bottom surface of frock main part is equipped with square opening, square opening to the inside extension of frock main part is equipped with the installation cavity, installation cavity and rotary table looks adaptation, the bottom surface of frock main part is equipped with the installation limit to the outer circumference extension, the installation limit is equipped with the mounting hole, be equipped with the side locating surface on four sides of frock main part, be equipped with the locating surface on the top surface of frock main part, the side locating surface with be equipped with the locating pin on the upper locating surface respectively, the locating pin corresponds with the locating hole on the work piece of waiting to process, the side locating surface with be equipped with a plurality of fastener on the upper locating surface respectively.
As an preferable technical scheme, two positioning pins are respectively arranged on each side positioning surface and each upper positioning surface.
As the preferable technical scheme, the locating pin is of a cylindrical structure, and the diameter of the locating pin is matched with the aperture of a locating hole on a workpiece to be processed.
As the preferable technical scheme, the fastening device comprises a hydraulic cylinder fixedly arranged at the corners of the side positioning surface and the upper positioning surface, a bearing is fixedly arranged at the end part of a cylinder rod of the hydraulic cylinder, and a fastening clamp is arranged on the bearing.
As an optimal technical scheme, four hydraulic cylinders are respectively arranged on each side positioning surface and each upper positioning surface, and the hydraulic cylinders are respectively arranged at four corners of each side positioning surface and each upper positioning surface.
As the preferable technical scheme, the fastening device comprises an air cylinder fixedly installed at the corners of the side locating surface and the upper locating surface, a bearing is fixedly installed at the end part of the cylinder rod of the air cylinder, and a fastening clamp is installed on the bearing.
As a preferable technical scheme, four air cylinders are respectively arranged on each side positioning surface and each upper positioning surface, and the air cylinders are respectively arranged at four corners of each side positioning surface and each upper positioning surface.
Due to the adoption of the technical scheme, the multidirectional compound machining tool comprises a tool main body of a cube structure, wherein the bottom surface of the tool main body is provided with a square opening, the square opening extends to the inside of the tool main body and is provided with a mounting cavity, the mounting cavity is matched with a rotary workbench, the bottom surface of the tool main body extends to the periphery and is provided with a mounting edge, the mounting edge is provided with mounting holes, four side surfaces of the tool main body are provided with side positioning surfaces, the top surface of the tool main body is provided with an upper positioning surface, the side positioning surfaces and the upper positioning surfaces are respectively provided with positioning pins, the positioning pins correspond to the positioning holes on a workpiece to be machined, and the side positioning surfaces and the upper positioning surfaces are respectively provided with a plurality of fastening devices; the beneficial effects of the utility model are as follows: the mounting cavity is arranged on the rotary workbench, the workpiece to be processed is positioned through the positioning pin, the workpiece to be processed is abutted against the side positioning surface or the upper positioning surface, then the workpiece to be processed is fixed through the fastening device, the workpiece to be processed is tightly fastened on the side positioning surface or the upper positioning surface, the horizontal main shaft drives the rotary cutter to cut and process the workpiece, and any one surface of the workpiece to be processed arranged on the four side positioning surfaces can realize processing within 180 degrees due to the fact that the rotary workbench can rotate at any angle. The workpiece to be processed arranged on the upper positioning surface can be processed at any angle within 360 degrees. Therefore, the utility model can completely meet the requirement of full-sequence processing of common parts, can process five workpieces to be processed in the same process at the same time, can process five workpieces to be processed in the same process, can process different workpieces to be processed in different processes, and is equivalent to the working volume of five horizontal processing centers. The utility model is suitable for new product trial production and small batch centralized processing, realizes the complete sequence processing of workpieces by a single device, realizes the processing of inclined planes, inclined holes and the like with multiple angles, reduces the investment of equipment, tools and hydraulic stations, shortens the trial production period, reduces the turnover in a centralized process and improves the production efficiency.
Drawings
The following drawings are only for purposes of illustration and explanation of the present utility model and are not intended to limit the scope of the utility model. Wherein:
FIG. 1 is a schematic view of a three-dimensional structure of a multi-directional composite tooling of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at I;
FIG. 3 is a front view of a multi-directional composite tooling of the present utility model;
FIG. 4 is a cross-sectional view taken along the direction A-A in FIG. 3;
FIG. 5 is a schematic view of the multidirectional composite machining tool of the present utility model after a workpiece is installed;
FIG. 6 is a schematic view of a multi-directional composite tooling in use;
in the figure: 1-a tool main body; 11-a mounting cavity; 12-side locating surface; 13-upper locating surface; 14-mounting holes; 15-mounting edges; 2-locating pins; 3-a fastening clip; 4-a rotary workbench; 5-a horizontal spindle; 6-rotating a cutter; 7-a hydraulic cylinder; 8-a workpiece to be processed.
Detailed Description
The utility model is further illustrated in the following, in conjunction with the accompanying drawings and examples. In the following detailed description, certain exemplary embodiments of the present utility model are described by way of illustration only. It is needless to say that the person skilled in the art realizes that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive in scope.
As shown in fig. 1 to 6 together, a multidirectional compound machining tool comprises a tool main body 1 with a cube structure, wherein a square opening is formed in the bottom surface of the tool main body 1, a mounting cavity 11 is formed in the square opening in an extending mode inside the tool main body 1, the mounting cavity 11 is matched with a rotary workbench 4, a mounting edge 15 is formed in the bottom surface of the tool main body 1 in an extending mode towards the periphery, mounting holes 14 are formed in the mounting edge 15, side locating surfaces 12 are formed in four side surfaces of the tool main body 1, an upper locating surface 13 is formed in the top surface of the tool main body 1, locating pins 2 are respectively arranged on the side locating surfaces 12 and the upper locating surface 13, the locating pins 2 correspond to locating holes in a workpiece 8 to be machined, and a plurality of fastening devices are respectively arranged on the side locating surfaces 12 and the upper locating surface 13; the installation cavity 11 is arranged on the rotary table 4, the workpiece 8 to be processed is positioned through the positioning pin 2, the workpiece 8 to be processed is abutted against the side positioning surface 12 or the upper positioning surface 13, then the workpiece 8 to be processed is fixed through the fastening device, the workpiece 8 to be processed is tightly fastened and fixed on the side positioning surface 12 or the upper positioning surface 13, the horizontal main shaft 5 drives the rotary cutter 6 to cut and process the workpiece, and any one surface of the workpiece 8 to be processed, which is arranged on the four side positioning surfaces 12, can be processed at any angle within 180 degrees because the rotary table 4 can rotate at any angle. The workpiece 8 to be processed, which is arranged on the upper positioning surface 13, can be processed at any angle within 360 degrees. Therefore, the utility model can completely meet the requirement of full-sequence processing of common parts, can process five workpieces 8 to be processed in the same process at the same time, can process five workpieces 8 to be processed in the same process, can process different workpieces 8 to be processed in different processes, and is equivalent to the working volume of five horizontal processing centers. The utility model is suitable for new product trial production and small batch centralized processing, realizes the complete sequence processing of workpieces by a single device, realizes the processing of inclined planes, inclined holes and the like with multiple angles, reduces the investment of equipment, tools and hydraulic stations, shortens the trial production period, reduces the turnover in a centralized process and improves the production efficiency.
As shown in fig. 1 to 4, two positioning pins 2 are provided on each side positioning surface 12 and on the upper positioning surface 13. Because there are locating holes on the workpiece 8 to be processed, according to the positions of the different workpiece locating holes, two locating pins 2 are correspondingly arranged on the side locating surface 12 and the upper locating surface 13 respectively, so that the locating pins 2 penetrate through the locating holes, the two locating pins 2, the side locating surface 12 and the upper locating surface 13 are enough to enable the workpiece 8 to be processed to achieve locating, and the stability of the workpiece 8 to be processed can be improved by the plurality of locating pins 2, preferably the two locating pins 2.
As shown in fig. 2, the positioning pin 2 has a cylindrical structure, and the diameter of the positioning pin 2 is matched with the aperture of a positioning hole on the workpiece 8 to be processed. How big the locating hole of waiting processing work piece 8, the diameter of locating pin 2 just selects big, can avoid locating pin 2 to rock after inserting the locating hole like this, and the length of locating pin 2 is enough with the degree of depth looks adaptation in locating hole too, increases locating pin 2 and locating hole's area of contact, reinforcing stability, and cylindrical structure's locating pin 2, good processing is installed, and the suitability is also high. The shape of the positioning pin 2 is adapted to the shape of the positioning holes, and a cylindrical positioning pin 2 is preferred because most positioning holes are round holes.
As shown in fig. 1 to 6 together, the fastening device comprises a hydraulic cylinder 7 fixedly mounted at the corners of a side positioning surface 12 and an upper positioning surface 13, a bearing is fixedly mounted at the end of a cylinder rod of the hydraulic cylinder 7, and a fastening clip 3 is mounted on the bearing. The hydraulic oil cylinder 7 is fixedly arranged on the side positioning surface 12 and the upper positioning surface 13, hydraulic oil supply can be realized by the oil supply of a machine center or the oil supply of an external hydraulic station by adding a pressure-maintaining tool, and the four side positioning surfaces 12 and one upper positioning surface 13 are respectively positioned by adopting the appearance; the positioning surface and the two positioning pins 2 are combined to realize workpiece positioning and clamping of each clamping surface, the hydraulic clamping mode is adopted, the clamping clamp 3 can be driven to open or clamp the workpiece 8 to be machined when the cylinder rod of the hydraulic cylinder 7 stretches and contracts, and the clamping clamp 3 can rotate around the bearing because the clamping clamp 3 is arranged on the bearing, so that the clamping operation is carried out after the clamping position is conveniently adjusted in a rotating mode.
As shown in fig. 1 to 6, four hydraulic cylinders 7 are respectively mounted on each of the side positioning surface 12 and the upper positioning surface 13, and the hydraulic cylinders 7 are respectively mounted at four corners of the side positioning surface 12 and the upper positioning surface 13. The hydraulic cylinder 7 is preferably arranged at four corners, so that the workpiece 8 to be processed can be clamped more conveniently, and the workpiece mounting area can be utilized to the greatest extent by arranging the hydraulic cylinder 7 at the corners because the clamping surfaces of the workpiece 8 to be processed are mostly arranged at the corners. Of course, other numbers of hydraulic cylinders 7 are also possible, as long as they can clamp the workpiece 8 to be machined, preferably four, and clamp the workpiece 8 to be machined from four corners.
The fastening device comprises an air cylinder fixedly arranged at the corners of the side positioning surface 12 and the upper positioning surface 13, a bearing is fixedly arranged at the end part of the air cylinder rod, and a fastening clamp 3 is arranged on the bearing. Besides the mode of adopting the hydraulic cylinder 7, the hydraulic cylinder 7 can also be replaced by an air cylinder, the air cylinder is fixedly arranged on the side positioning surface 12 and the upper positioning surface 13, the installation mode and the position are shown in fig. 1 to 6, the hydraulic cylinder 7 is replaced by the air cylinder, the air cylinder can be supplied by an external air source, and the four side positioning surfaces 12 and the upper positioning surface 13 are respectively positioned by adopting the appearance; one locating surface and two locating pins 2 combine together, realize the work piece location of every dress clamp face and step up, can drive the fastening clamp 3 when the cylinder pole of cylinder stretches out and draws back and open or press from both sides tight work piece 8 of waiting to process, because fastening clamp 3 installs on the bearing, consequently can rotate round the bearing, carry out clamping operation again after convenient rotatory adjustment clamping position.
Four cylinders are respectively arranged on each side positioning surface 12 and each upper positioning surface 13, and the cylinders are respectively arranged at four corners of each side positioning surface 12 and each upper positioning surface 13. The cylinder is preferably arranged at four corners, so that the workpiece 8 to be processed can be clamped more conveniently, and the mounting area of the workpiece can be utilized to the greatest extent by arranging the cylinder at the corners because the clamping surfaces of the workpiece 8 to be processed are mostly arranged at the corners. Of course, other numbers of cylinders are possible, as long as the workpiece 8 to be machined can be clamped, preferably four, and the workpiece 8 to be machined is clamped from four corners.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify 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.
The foregoing has shown and described the basic principles, main features and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a multi-direction combined machining frock which characterized in that: including frock main part (1) of cube structure, the bottom surface of frock main part (1) is equipped with square opening, square opening to frock main part (1) inside extension is equipped with installation cavity (11), installation cavity (11) and rotary worktable (4) looks adaptation, the bottom surface of frock main part (1) is equipped with installation limit (15) to the outer periphery extension, be equipped with mounting hole (14) on installation limit (15), be equipped with side locating surface (12) on four sides of frock main part (1), be equipped with locating surface (13) on the top surface of frock main part (1), side locating surface (12) with be equipped with locating pin (2) on last locating surface (13) respectively, locating pin (2) are corresponding with the locating hole on waiting to process work piece (8), side locating surface (12) with be equipped with a plurality of fastener on last locating surface (13) respectively.
2. The multi-directional composite tooling of claim 1, wherein: two positioning pins (2) are respectively arranged on each side positioning surface (12) and each upper positioning surface (13).
3. The multi-directional composite tooling of claim 1, wherein: the locating pin (2) is of a cylindrical structure, and the diameter of the locating pin (2) is matched with the aperture of a locating hole in a workpiece (8) to be processed.
4. The multi-directional composite tooling of claim 1, wherein: the fastening device comprises a hydraulic oil cylinder (7) fixedly arranged at the corners of the side positioning surface (12) and the upper positioning surface (13), a bearing is fixedly arranged at the end part of a cylinder rod of the hydraulic oil cylinder (7), and a fastening clamp (3) is arranged on the bearing.
5. The multi-directional composite tooling of claim 4, wherein: four hydraulic cylinders (7) are respectively arranged on each side positioning surface (12) and each upper positioning surface (13), and the hydraulic cylinders (7) are respectively arranged at four corners of each side positioning surface (12) and each upper positioning surface (13).
6. The multi-directional composite tooling of claim 1, wherein: the fastening device comprises an air cylinder fixedly arranged at the corners of the side positioning surface (12) and the upper positioning surface (13), a bearing is fixedly arranged at the end part of the cylinder rod of the air cylinder, and a fastening clamp (3) is arranged on the bearing.
7. The multi-directional composite tooling of claim 6, wherein: four air cylinders are respectively arranged on each side positioning surface (12) and each upper positioning surface (13), and the air cylinders are respectively arranged at four corners of each side positioning surface (12) and each upper positioning surface (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223489997.0U CN219075001U (en) | 2022-12-27 | 2022-12-27 | Multidirectional composite processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223489997.0U CN219075001U (en) | 2022-12-27 | 2022-12-27 | Multidirectional composite processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219075001U true CN219075001U (en) | 2023-05-26 |
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ID=86391637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223489997.0U Active CN219075001U (en) | 2022-12-27 | 2022-12-27 | Multidirectional composite processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219075001U (en) |
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2022
- 2022-12-27 CN CN202223489997.0U patent/CN219075001U/en active Active
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