CN219542425U - Positioning tool for milling key block side face - Google Patents
Positioning tool for milling key block side face Download PDFInfo
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- CN219542425U CN219542425U CN202223581656.6U CN202223581656U CN219542425U CN 219542425 U CN219542425 U CN 219542425U CN 202223581656 U CN202223581656 U CN 202223581656U CN 219542425 U CN219542425 U CN 219542425U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a positioning tool for milling the side surface of a key block, which comprises a bottom plate, an L-shaped fixed block, an air cylinder, a first vertical plate and a second vertical plate; an L-shaped fixed block is fixedly arranged on the top surface of the bottom plate, and a first vertical plate and a second vertical plate which are arranged in parallel are fixedly supported on the L-shaped fixed block; the first vertical plate is vertically arranged along the X-axis direction, the top surface of the first vertical plate is pressed in the Z-axis direction, restrained along the X-axis direction and slid along the Y-axis direction to form a plug-in key block, the top surface of the first vertical plate is slidably connected with a sliding block for adjusting the X-axis distance to extrude the key block, and the side wall of the first vertical plate is fixedly provided with a cylinder along the Y-axis direction; the upper edge of the second vertical plate is provided with power by the air cylinder and is connected with the fixed key block in a hanging mode along the Y-axis direction. The positioning tool can position and mill all large sides of the key block, does not need to replace additional tools in the processing process, is time-saving and efficient, and has low error rate.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a positioning tool for milling the side face of a key block.
Background
In the machining field, key block milling is a common machining mode, according to the milling sequence of key block sides from the outside to the inside, a workpiece is firstly installed on a tool to machine one large side, after machining is finished, the workpiece is taken down, and then the key block is fixed on other positioning tools to mill other sides.
Therefore, how to design a tool, the milling of all the sides of the whole key block can be completed by only one set of tool, which is a technical problem to be solved by the person in the field.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a positioning tool for milling the side surface of a key block, which can position and mill all large side surfaces of the key block, does not need to replace additional tools in the processing process, saves time and is efficient, and the error rate is low.
A positioning tool for milling the side surface of a key block comprises a bottom plate, an L-shaped fixed block, an air cylinder, a first vertical plate and a second vertical plate; an L-shaped fixed block is fixedly arranged on the top surface of the bottom plate, and a first vertical plate and a second vertical plate which are arranged in parallel are fixedly supported on the L-shaped fixed block; the first vertical plate is vertically arranged along the X-axis direction, the top surface of the first vertical plate is pressed in the Z-axis direction, restrained along the X-axis direction and slid along the Y-axis direction to form a plug-in key block, the top surface of the first vertical plate is slidably connected with a sliding block for adjusting the X-axis distance to extrude the key block, and the side wall of the first vertical plate is fixedly provided with a cylinder along the Y-axis direction; the upper edge of the second vertical plate is provided with power by the air cylinder and is connected with the fixed key block in a hanging mode along the Y-axis direction.
Preferably, the top surface of the first vertical plate is provided with a concave X-direction limiting groove, and the top surface of the first vertical plate is connected with a linear pressing block for pressing the positioning key block along the Z-axis direction through bolts.
Preferably, a cavity is formed in one side of the first vertical plate, and the cavity is internally provided with an inserting adjusting screw rod in a rotating manner along the X direction; the sliding block is connected to the top surface of the first vertical plate in a sliding way and is used for adjusting the groove width of the X-direction limiting groove, and the bottom thread of the sliding block is sleeved on the adjusting screw rod; one end of the adjusting screw rod is rotationally inserted on the inner wall of the cavity, and the other end of the adjusting screw rod penetrates through the side wall of the first vertical plate along the X-axis direction.
Preferably, the top surface of the second vertical plate is flush with the bottom surface of the X-direction limiting groove, an H-shaped positioning groove is formed in the second vertical plate, one vertical groove of the H-shaped positioning groove corresponds to the X-direction limiting groove in a right-angle turning mode, and a T-shaped pressing block is embedded in the other vertical groove of the H-shaped positioning groove in a sliding mode along the Y-axis direction.
Preferably, the output end of the air cylinder axially penetrates the first vertical plate and is fixedly connected with the T-shaped pressing block.
The utility model has the advantages and technical effects that:
according to the positioning tool for the side face of the key milling block, the fixed support is provided through the bottom plate and the L-shaped fixed block, the key blocks are clamped by the first vertical plate and the linear pressing block along the X-axis direction and the Z-axis direction, the positioning tool is used for milling the upper end face and the outer end face of the key blocks, and the groove width of the X-direction limiting groove is finely adjusted by adjusting the connecting position of the sliding block, so that the positioning of milling faces of key blocks with different width types is facilitated; selecting proper key block clamping positions through the top surface of the second vertical plate and the H-shaped positioning groove on the second vertical plate, wherein the key blocks are pressed and fixed in the H-shaped positioning groove by a T-shaped pressing block, and the positioning key blocks can be clamped on a Z-Y axis plane selectively and used for processing the top surface and the outer end surface of the key blocks; the positioning key block can be clamped on the X-Y axis plane and used for processing the side face and the outer end face of the key block; and finally, a T-shaped pressing block is fixedly pulled in the H-shaped positioning groove by adopting an air cylinder, so that the pneumatic control automatic locking key block is realized.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of a first riser of the present utility model;
in the figure: 1-a second riser; 2-a slider; 3-T-shaped pressing blocks; 4-H-shaped positioning grooves; 5-X direction limit grooves; 6-cylinder; 7-linear briquetting; 8-a first vertical plate; 9-a bottom plate; 10-L type fixed block; 11-cavity; 12-adjusting the screw.
Detailed Description
For a further understanding of the nature, features, and efficacy of the present utility model, the following examples are set forth to illustrate, but are not limited to, the utility model. The present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is not to be limited thereto.
A positioning tool for milling the side surface of a key block comprises a bottom plate 9, an L-shaped fixed block 10, an air cylinder 6, a first vertical plate 8 and a second vertical plate 1; an L-shaped fixed block is fixedly arranged on the top surface of the bottom plate, and a first vertical plate and a second vertical plate which are arranged in parallel are fixedly supported on the L-shaped fixed block; the first vertical plate is vertically arranged along the X-axis direction, the top surface of the first vertical plate is pressed in the Z-axis direction, restrained along the X-axis direction and slid along the Y-axis direction to form a plug-in key block, the top surface of the first vertical plate is slidably connected with a sliding block 2 for adjusting the X-axis spacing and extruding the key block, and the side wall of the first vertical plate is fixedly provided with a cylinder along the Y-axis direction; the upper edge of the second vertical plate is provided with power by the air cylinder and is connected with the fixed key block in a hanging mode along the Y-axis direction.
Preferably, the top surface of the first vertical plate is provided with a concave X-direction limiting groove 5, and the top surface of the first vertical plate is connected with a linear pressing block 7 for pressing the positioning key block along the Z-axis direction through bolts.
Preferably, a cavity 11 is formed in one side of the first vertical plate, and an inserting adjusting screw rod 12 is rotated in the cavity along the X direction; the sliding block is connected to the top surface of the first vertical plate in a sliding way and is used for adjusting the groove width of the X-direction limiting groove, and the bottom thread of the sliding block is sleeved on the adjusting screw rod; one end of the adjusting screw rod is rotationally inserted on the inner wall of the cavity, and the other end of the adjusting screw rod penetrates through the side wall of the first vertical plate along the X-axis direction.
Preferably, the top surface of the second vertical plate is flush with the bottom surface of the X-direction limiting groove, an H-shaped positioning groove 4 is formed in the second vertical plate, one vertical groove of the H-shaped positioning groove corresponds to the X-direction limiting groove in a right-angle turning mode, and the T-shaped pressing block 3 is embedded in the other vertical groove of the H-shaped positioning groove in a sliding mode along the Y-axis direction.
In order to more clearly describe the specific embodiments of the present utility model, an example is provided below:
according to the positioning tool for milling the side face of the key block, the preferable key block is of an L-shaped structure, one end of the key block is inserted into the X-direction limiting groove, and the groove width of the X-direction limiting groove is adjusted by the sliding block so as to adapt to milling face processing of the key block with different widths; in addition, the other end of the key block can be horizontally supported on the top surface of the second vertical plate, Z-direction extension and Y-direction compression in an H-shaped positioning groove in the middle of the second vertical plate can be selected, a proper clamping positioning mode is selected according to the milling surface precision requirement, and after the key block is fixed on a positioning tool each time, two surfaces on the key block can be milled, namely: when the other end of the key block is horizontally positioned on the top surface of the second vertical plate, the side surface and the top surface of the key block can be milled; the other end of the key block is positioned in the H-shaped positioning groove, and the back surface and the top surface of the key block can be milled. The milling cutter can be used for machining, and a double-side synchronous machining method of double milling cutters can also be used.
Finally, the utility model adopts the mature products and the mature technical means in the prior art.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (5)
1. A positioning tool for milling key block side surfaces is characterized in that: the device comprises a bottom plate, an L-shaped fixed block, an air cylinder, a first vertical plate and a second vertical plate; an L-shaped fixed block is fixedly arranged on the top surface of the bottom plate, and a first vertical plate and a second vertical plate which are arranged in parallel are fixedly supported on the L-shaped fixed block; the first vertical plate is vertically arranged along the X-axis direction, the top surface of the first vertical plate is pressed in the Z-axis direction, restrained along the X-axis direction and slid along the Y-axis direction to form a plug-in key block, the top surface of the first vertical plate is slidably connected with a sliding block for adjusting and extruding the key block along the X-axis distance, and the side wall of the first vertical plate is fixedly provided with a cylinder along the Y-axis direction; and the upper edge of the second vertical plate is provided with power by the air cylinder and is connected with the fixed key block in a hanging manner along the Y-axis direction.
2. The positioning tool for milling the sides of a key block according to claim 1, wherein: the top surface of the first vertical plate is provided with a concave X-direction limiting groove, and the top surface of the first vertical plate is connected with a linear pressing block for pressing the positioning key block along the Z-axis direction through bolts.
3. The positioning tool for milling the sides of a key block according to claim 2, wherein: a cavity is formed in one side of the first vertical plate, and an inserting adjusting screw rod is rotated in the cavity along the X direction; the sliding block is connected to the top surface of the first vertical plate in a sliding manner and is used for adjusting the groove width of the X-direction limiting groove, and the bottom thread of the sliding block is sleeved on the adjusting screw rod; one end of the adjusting screw rod is rotationally inserted on the inner wall of the cavity, and the other end of the adjusting screw rod penetrates through the side wall of the first vertical plate along the X-axis direction.
4. The positioning tool for milling the sides of a key block according to claim 2, wherein: the top surface of the second vertical plate is flush with the bottom surface of the X-direction limiting groove, an H-shaped positioning groove is formed in the second vertical plate, one vertical groove of the H-shaped positioning groove corresponds to the X-direction limiting groove in a right-angle turning mode, and a T-shaped pressing block is embedded in the other vertical groove of the H-shaped positioning groove in a sliding mode along the Y-axis direction.
5. A positioning fixture for milling a side of a key block according to claim 3, wherein: the output end of the air cylinder axially penetrates through the first vertical plate and is fixedly connected with the T-shaped pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223581656.6U CN219542425U (en) | 2022-12-31 | 2022-12-31 | Positioning tool for milling key block side face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223581656.6U CN219542425U (en) | 2022-12-31 | 2022-12-31 | Positioning tool for milling key block side face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219542425U true CN219542425U (en) | 2023-08-18 |
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ID=87736533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223581656.6U Active CN219542425U (en) | 2022-12-31 | 2022-12-31 | Positioning tool for milling key block side face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219542425U (en) |
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2022
- 2022-12-31 CN CN202223581656.6U patent/CN219542425U/en active Active
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