CN217750557U - Workpiece positioning device for numerical control machine tool - Google Patents
Workpiece positioning device for numerical control machine tool Download PDFInfo
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- CN217750557U CN217750557U CN202123105000.2U CN202123105000U CN217750557U CN 217750557 U CN217750557 U CN 217750557U CN 202123105000 U CN202123105000 U CN 202123105000U CN 217750557 U CN217750557 U CN 217750557U
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Abstract
The utility model relates to the technical field of numerical control machine tools, in particular to a workpiece positioning device for a numerical control machine tool, which comprises a numerical control machine tool, wherein the numerical control machine tool comprises a control table arranged on the left side of the front surface of the numerical control machine tool, a sliding door connected on the right side of the front surface of the numerical control machine tool in a sliding manner, a mechanical clamp arranged on the left side of a central opening workbench on the front surface of the numerical control machine tool and an electromagnetic slide rail arranged at the top of the mechanical clamp; the bottom of the electromagnetic slide rail is provided with a positioning device; the utility model discloses a small-size electric telescopic handle of design makes the locating plate move down in the positioner to make its length can exceed the processing sword, thereby encircle the machined part that needs to be processed, the position that is located on the machined part of processing sword can be known through the fluorescent lamp of observing the design on the locating plate to the staff this moment, thereby make this for the digit control machine tool workpiece positioning device reach the purpose of letting the staff can be accurate when manual operation lathe process the work piece.
Description
Technical Field
The utility model relates to a digit control machine tool technical field, concretely relates to workpiece positioning device for digit control machine tool.
Background
The numerical control machine tool is an automatic machine tool provided with a program control system, can move and machine parts according to a programmed program, is divided into a manual machining mode and an automatic machining mode, and when the manual machining mode is carried out, a worker needs to judge the position of a machining cutter by naked eyes to machine a machined part, so that the machined position cannot reach the required precision.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a workpiece positioning device for digit control machine tool can let staff can be accurate when manual operation lathe process the work piece through positioner to it is accurate inadequately to prevent that the naked eye from judging, and the position that leads to processing reaches the condition appearance of the precision of needs.
The utility model discloses a workpiece positioning device for a numerical control machine tool, which comprises a numerical control machine tool, wherein the numerical control machine tool comprises a control console arranged on the left side of the front surface of the numerical control machine tool, a sliding door connected on the right side of the front surface of the numerical control machine tool in a sliding manner, a mechanical clamp arranged on the left side of a central opening workbench on the front surface of the numerical control machine tool and an electromagnetic slide rail arranged at the top of the mechanical clamp; the bottom of the electromagnetic slide rail is provided with a positioning device; the positioning device comprises a bottom plate fixedly connected to the electromagnetic slide rail sliding plate, a PLC (programmable logic controller) is fixed in the center of the bottom plate, electric telescopic rods are fixedly connected to the left side and the right side of the bottom plate, and a connecting plate is fixedly connected to the bottoms of the electric telescopic rods; the central fixedly connected with fixed plate of connecting plate bottom, the central authorities and the left and right sides of fixed plate bottom are fixedly connected with blade holder and small-size electric telescopic handle respectively, small-size electric telescopic handle's bottom fixedly connected with movable block, the fixedly connected with processing sword of blade holder bottom.
Above-mentioned technical scheme, through the left side fixedly connected with hinge of movable block bottom central authorities, the hinge right side just is located the pole body of movable block bottom central point department of putting and rotates to cup joint the locating plate.
As a further improvement, the utility model is beneficial to the rotation of the positioning plate.
Above-mentioned technical scheme, can be through the right side fixedly connected with small-size motor of movable block bottom central authorities, the output shaft and the hinge of small-size motor left side central authorities rotate to cup joint locating plate pole body right side transmission and are connected.
As a further improvement, the utility model is beneficial to the small-sized motor and can drive the locating plate to rotate.
According to the technical scheme, the side face of the positioning plate is annular, the positioning plate is parallel to the machining cutter, and fluorescent lamps are arranged in the middle of the plate body on one side, away from the machining cutter, of the positioning plate at equal intervals.
As a further improvement, the utility model is beneficial to the position that makes the locating plate can demonstrate the machined work piece.
Above-mentioned technical scheme, through the positive length of locating plate be less than the positive length of processing sword, the bottom fixedly connected with laser positioning lamp of locating plate.
As a further improvement, the utility model is beneficial to the position of knowing the processing accurately on the irradiation machined part.
Above-mentioned technical scheme, the opening has been seted up along the semicircular equidistance to the plate body that is close to processing sword one side through the locating plate, is equipped with the ball in this open-ended inner chamber.
As a further improvement, the utility model is beneficial to the positioning plate and still can the rotation activity of machined part when cliping thinner machined part.
Above-mentioned technical scheme is connected through the electronic between PLC controller and electric telescopic handle and small-size electric telescopic handle and the small-size motor.
As a further improvement, the utility model is beneficial to being of value to PLC controller and can controlling electric telescopic handle and small-size motor.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a hinge and small-size motor of design in the positioner and the structural design between the locating plate, enable the locating plate and rotate as required, simultaneously through the laser positioning lamp of locating plate bottom design, and the high design between locating plate and the processing sword, enable the laser positioning lamp and can shine on the machined part that is processed by needs, thereby make the staff know the placement of processing sword on the machined part, when the work piece of being processed is comparatively thin, the staff can make the locating plate activity downwards through small-size electric telescopic handle, thereby make its length can exceed the processing sword, thereby encircle the machined part that needs to be processed, the staff can know the position that is located on the machined part of processing sword through the fluorescent lamp of observing design on the locating plate this moment, thereby make this digit control machine tool with work piece positioner reach and let the staff can be accurate when the manually operation lathe carry out the purpose of processing to the work piece.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the positioning device of the present invention;
fig. 3 is a schematic side view of the positioning device of the present invention.
In the figure: 1. a numerical control machine tool; 2. a console; 3. a mechanical clamp; 4. a positioning device; 41. a base plate; 42. an electric telescopic rod; 43. a connecting plate; 44. a small electric telescopic rod; 45. a PLC controller; 46. a fixing plate; 47. a movable block; 48. a hinge; 49. a small-sized motor; 401. positioning a plate; 402. a fluorescent lamp; 403. processing a cutter; 405. a tool apron; 404. a laser positioning lamp; 5. an electromagnetic slide rail; 6. a sliding door.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses a workpiece positioning device for a numerical control machine tool, which comprises a numerical control machine tool 1, wherein the numerical control machine tool 1 comprises a control console 2 installed on the left side of the front surface of the numerical control machine tool 1, a sliding door 6 connected on the right side of the front surface of the numerical control machine tool 1 in a sliding manner, a mechanical clamp 3 arranged on the left side of a central opening workbench on the front surface of the numerical control machine tool 1, and an electromagnetic slide rail 5 arranged at the top of the mechanical clamp; the bottom of the electromagnetic slide rail 5 is provided with a positioning device 4; the positioning device 4 comprises a bottom plate 41 fixedly connected to a sliding plate of the electromagnetic sliding rail 5, a PLC 45 is fixed at the center of the bottom plate 41, electric telescopic rods 42 are fixedly connected to the left side and the right side of the bottom plate 41, and a connecting plate 43 is fixedly connected to the bottom of each electric telescopic rod 42; the fixed plate 46 is fixedly connected to the center of the bottom of the connecting plate 43, the tool apron 405 and the small electric telescopic rod 44 are fixedly connected to the center and the left and right sides of the bottom of the fixed plate 46 respectively, the movable block 47 is fixedly connected to the bottom of the small electric telescopic rod 44, and the processing tool 403 is fixedly connected to the bottom of the tool apron 405.
The hinge 48 is fixedly connected to the left side of the center of the bottom of the movable block 47, the positioning plate 401 is rotatably sleeved on the shaft body on the right side of the hinge 48 and located at the center of the bottom of the movable block 47, and the positioning plate 401 can rotate beneficially in the design.
The right side fixedly connected with small motor 49 of movable block 47 bottom center, the output shaft and the hinge 48 of small motor 49 left side center rotate and cup joint locating plate 401 pole body right side transmission and be connected, and this design is favorable to small motor 49 can drive locating plate 401 and rotate.
The side surface of the positioning plate 401 is annular, the positioning plate 401 and the processing knife 403 are parallel to each other, and fluorescent lamps 402 are equidistantly arranged in the center of the plate body of the positioning plate 401 on the side away from the processing knife 403, which is beneficial to enabling the positioning plate 401 to display the processed position of a processed workpiece.
The length of the front surface of the positioning plate 401 is less than that of the front surface of the processing knife 403, and the bottom of the positioning plate 401 is fixedly connected with a laser positioning lamp 404, which is beneficial to being capable of irradiating on a workpiece so as to accurately know the processed position.
The opening has been seted up along the semicircular equidistance to the board body that locating plate 401 is close to processing sword 403 one side, is equipped with the ball in this open-ended inner chamber, and the machined part still can the rotation activity when this design is favorable to locating plate 401 to carry thinner machined part.
The PLC controller 45 is electrically connected with the electric telescopic rod 42, the small electric telescopic rod 44 and the small motor 49, and the design is beneficial to the PLC controller 45 to control the electric telescopic rod 42, the small electric telescopic rod 44 and the small motor 49.
When the utility model is used (working principle), a worker clamps a workpiece to be processed through the mechanical clamp 3, when the distance between two positioning plates 401 of the workpiece to be processed is normal, the worker controls the position of the electromagnetic slide rail 5 through the operation console 2 at the moment, so that the positioning device 4 can be positioned at the top of the workpiece, the electric telescopic rod 42 can move downwards through controlling the PLC 45, the laser positioning lamp 404 is started, the laser positioning lamp 404 can irradiate on the workpiece, and the worker can know the processing position of the processing knife 403 by observing the position irradiated by the laser positioning lamp 404 at the moment;
when the machined workpiece is smaller than the normal distance between the two positioning plates 401, the small electric telescopic rod 44 can move downwards by operating the PLC 45, so that the two positioning plates 401 can be positioned at two sides of the machined workpiece, and at the moment, the position of the machining knife 403 on the workpiece can be known by a worker by observing the position of the fluorescent lamp 402, so that the machined workpiece can be accurately machined.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made by the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a work piece positioner for digit control machine tool, includes digit control machine tool (1), its characterized in that: the numerical control machine tool (1) comprises a control console (2) arranged on the left side of the front face of the numerical control machine tool (1), a sliding door (6) connected to the right side of the front face of the numerical control machine tool (1) in a sliding mode, a mechanical clamp (3) arranged on the left side of a central opening working table on the front face of the numerical control machine tool (1) and an electromagnetic sliding rail (5) arranged at the top of the mechanical clamp;
the bottom of the electromagnetic slide rail (5) is provided with a positioning device (4);
the positioning device (4) comprises a bottom plate (41) fixedly connected to a sliding plate of the electromagnetic sliding rail (5), a PLC (programmable logic controller) is fixed in the center of the bottom plate (41), electric telescopic rods (42) are fixedly connected to the left side and the right side of the bottom plate (41), and a connecting plate (43) is fixedly connected to the bottoms of the electric telescopic rods (42);
the utility model discloses a portable electric tool, including connecting plate (43), the central authorities fixedly connected with fixed plate (46) of connecting plate (43) bottom, the central authorities and the left and right sides of fixed plate (46) bottom are fixedly connected with blade holder (405) and small-size electric telescopic handle (44) respectively, the bottom fixedly connected with movable block (47) of small-size electric telescopic handle (44), the fixedly connected with processing sword (403) of blade holder (405) bottom.
2. The workpiece positioning device for the numerical control machine tool according to claim 1, characterized in that: the left side fixedly connected with hinge (48) of movable block (47) bottom central authorities, hinge (48) right side just is located the pole body of movable block (47) bottom central point department of putting and rotates to cup joint locating plate (401).
3. The workpiece positioning device for the numerical control machine tool according to claim 1, characterized in that: the right side fixedly connected with small-size motor (49) of movable block (47) bottom center, the output shaft and hinge (48) of small-size motor (49) left side center rotate to cup joint locating plate (401) pole body right side transmission and be connected.
4. The workpiece positioning device for the numerical control machine tool according to claim 2, characterized in that: the side surface of the positioning plate (401) is annular, the positioning plate (401) is parallel to the machining cutter (403), and fluorescent lamps (402) are arranged in the middle of the plate body on one side, far away from the machining cutter (403), of the positioning plate (401) at equal intervals.
5. The workpiece positioning device for the numerical control machine tool according to claim 2, characterized in that: the length of the front surface of the positioning plate (401) is smaller than that of the front surface of the processing cutter (403), and the bottom of the positioning plate (401) is fixedly connected with a laser positioning lamp (404).
6. The workpiece positioning device for the numerical control machine tool according to claim 2, characterized in that: the plate body of the positioning plate (401) close to one side of the processing cutter (403) is provided with openings at equal intervals along a semi-ring shape, and balls are arranged in the inner cavity of the openings.
7. The workpiece positioning device for the numerical control machine tool according to claim 1, characterized in that: the PLC controller (45) is electrically connected with the electric telescopic rod (42), the small electric telescopic rod (44) and the small motor (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105000.2U CN217750557U (en) | 2021-12-12 | 2021-12-12 | Workpiece positioning device for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105000.2U CN217750557U (en) | 2021-12-12 | 2021-12-12 | Workpiece positioning device for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217750557U true CN217750557U (en) | 2022-11-08 |
Family
ID=83870360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123105000.2U Active CN217750557U (en) | 2021-12-12 | 2021-12-12 | Workpiece positioning device for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217750557U (en) |
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2021
- 2021-12-12 CN CN202123105000.2U patent/CN217750557U/en active Active
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