CN220838939U - Positioning tool for metal machining - Google Patents
Positioning tool for metal machining Download PDFInfo
- Publication number
- CN220838939U CN220838939U CN202321995613.4U CN202321995613U CN220838939U CN 220838939 U CN220838939 U CN 220838939U CN 202321995613 U CN202321995613 U CN 202321995613U CN 220838939 U CN220838939 U CN 220838939U
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- Prior art keywords
- positioning
- electric push
- base
- positioning tool
- metal machining
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- 239000002184 metal Substances 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to the technical field of positioning tools and discloses a positioning tool for metal machining, which comprises a support shell, wherein a rectangular opening is formed in the middle of the support shell, a base is arranged at the bottom of the support shell, a mounting block is arranged on the inner side wall of the support shell, a first electric push rod is arranged on one side of the mounting block, one end of the first electric push rod penetrates through the side wall of the rectangular opening and is connected with a positioning block, and a fixing block is arranged at the inner bottom end of the base. According to the utility model, the four mounting blocks, the first electric push rods and the positioning blocks are arranged and distributed in an annular shape, so that the square tubular workpiece can be processed, the round tubular workpiece can be processed, the application range is expanded, in addition, the use height of the positioning tool can be adjusted by arranging the second electric push rods, the connecting blocks and the stand columns, the requirements of different use heights are met, and the flexibility is enhanced.
Description
Technical Field
The utility model relates to the technical field of positioning tools, in particular to a positioning tool for metal machining.
Background
When the metal mechanical workpiece is processed, a positioning tool is used for positioning the workpiece so as to facilitate subsequent processing operation.
Through retrieving, chinese patent publication No. CN215510017U discloses a metal product processing location frock, which comprises a base, the top of base is provided with locating component, locating component includes the positioning box, the intermediate position in base top one side is installed to the positioning box, the second motor is installed to the intermediate position of positioning box one side, the inside both sides rotation of positioning box is connected with the threaded rod, the one end of threaded rod extends to the outside of positioning box and is connected with the output of second motor.
Foretell metal product processing location frock, when using, can only carry out centre gripping processing to square tubular workpiece, and when carrying out the centre gripping to the both sides of circular tubular workpiece through the centre gripping arm of both sides, because the work piece is cylindric and makes easy atress roll during processing, lead to the stability of processing weak, consequently can not carry out the centre gripping to cylindrical tubular workpiece, lead to application range narrow, can not adjust the use height of this location frock in addition, lead to can not satisfying different use height's demand for flexibility and practicality are all poor, therefore the location frock for metal machining of urgent needs solves above-mentioned technical problem.
Disclosure of utility model
The utility model aims to provide a positioning tool for metal machining, which is used for solving the problems that when the positioning tool for metal product machining is used, only square tubular workpieces can be clamped and machined, and when clamping arms on two sides are used for clamping two sides of a round tubular workpiece, the workpiece is easy to stress and roll during machining, so that the machining stability is weak, the cylindrical tubular workpiece cannot be clamped, the application range is narrow, and in addition, the use height of the positioning tool cannot be adjusted, so that the requirements of different use heights cannot be met, and the flexibility and the practicability are poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a location frock for metal machining, includes the support casing, rectangular opening has been seted up to the centre department of support casing, the bottom of support casing is provided with the base, be provided with the installation piece on the inside lateral wall of support casing, first electric putter is installed to one side of installation piece, the one end of first electric putter passes rectangular opening's lateral wall and is connected with the locating piece, the inside bottom of base is provided with the fixed block, the second electric putter is installed to the upper end of fixed block, the upper end of second electric putter is connected with the bottom of support casing, the quantity of installation piece, first electric putter and locating piece all sets up to four, and all is annular setting about rectangular opening, and the contained angle between two liang is 90 degrees, and is preferred, the cross section shape of locating piece is arc tile slice.
Preferably, the number of the second electric pushing rods is two, the two second electric pushing rods are arranged in a left-right axisymmetric mode relative to the fixed block, and the two second electric pushing rods are connected through the connecting block.
Preferably, the left end and the right end of the connecting block are provided with positioning mounting holes, and the two second electric push rods are respectively positioned in the two positioning mounting holes.
Preferably, the middle part of the bottom of the connecting block is connected with the fixed block through a stand column.
Preferably, the top of the base is in an opening shape, and the bottom of the supporting shell is in contact with the top of the base but is not connected with the top of the base.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the four mounting blocks, the first electric push rods and the positioning blocks are arranged and distributed in an annular shape, and the four mounting blocks, the four first electric push rods and the four positioning blocks are utilized to interact with each other, so that the square tubular workpiece can be processed, the round tubular workpiece can be processed, and the application range is enlarged.
According to the positioning tool, the second electric push rod, the connecting block and the upright post are arranged, and the use height of the positioning tool can be adjusted by utilizing the interaction among the second electric push rod, the connecting block and the upright post, so that the requirements of different use heights are met, and the flexibility and the practicability are enhanced.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present utility model;
Fig. 3 is a schematic top view of the connecting block of the present utility model.
In the figure: 1. a support housing; 2. a base; 3. a rectangular opening; 4. a mounting block; 5. a first electric push rod; 6. a positioning block; 7. a second electric push rod; 8. a connecting block; 9. a column; 10. a mounting hole; 11. and a fixed block.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for convenience of description, only the part related to the utility model is shown in the accompanying drawings, and in the embodiments of the utility model: the different kinds of cross-sectional lines in the drawings are not marked according to national standards, and the material of the elements is not required, so that the cross-sectional views of the elements in the drawings are distinguished.
Referring to fig. 1-3, a positioning tool for metal machining comprises a support shell 1, a rectangular opening 3 is formed in the middle of the support shell 1, a base 2 is arranged at the bottom of the support shell 1, a mounting block 4 is arranged on the inner side wall of the support shell 1, a first electric push rod 5 is mounted on one side of the mounting block 4, one end of the first electric push rod 5 penetrates through the side wall of the rectangular opening 3 and is connected with a positioning block 6, a fixing block 11 is arranged at the bottom end of the inside of the base 2, a second electric push rod 7 is mounted at the upper end of the fixing block 11, the upper end of the second electric push rod 7 is connected with the bottom of the support shell 1, the number of the mounting blocks 4, the first electric push rods 5 and the positioning block 6 are all four, the mounting blocks 4, the included angles between every two are 90 degrees, and the mutual cooperation among the four first electric push rods 5 and the four positioning blocks 6 is utilized, so that a square workpiece can be machined, a circular tubular workpiece can be machined, the application range of the circular tubular workpiece can be enlarged, and the cross section of the circular positioning block 6 is in a tile shape.
The number of the second electric pushing rods 7 is two, the two second electric pushing rods 7 are arranged in a bilateral axisymmetric mode with respect to the fixed block 11, and the two second electric pushing rods 7 are connected through the connecting block 8.
Wherein, the left and right ends of connecting block 8 have all been seted up location mounting hole 10, and two second electric putter 7 are located two location mounting holes 10 respectively.
Wherein, the department is connected with fixed block 11 through stand 9 in the middle of the bottom of connecting block 8 utilizes the interaction between second electric putter 7, connecting block 8 and the stand 9 to can adjust the use height of this location frock, satisfy different use high demands, flexibility and practicality all obtain the reinforcing.
Wherein, the top of base 2 is the opening form, and the bottom of support casing 1 contacts with the top of base 2, but does not link to each other.
The working principle and the using flow of the utility model are as follows: firstly, placing a metal tubular workpiece in the middle of a rectangular opening 3, and starting four first electric push rods 5 to drive four arc tile-shaped positioning blocks 6 to approach towards the middle at the moment, so that the four positioning blocks 6 position and fix the periphery of the metal tubular workpiece, and the four arc tile-shaped positioning blocks 6 can process the square tubular workpiece and the round tubular workpiece, thereby expanding the application range;
When this location frock is used high regulation, then start two second electric putter 7 and drive support casing 1 upward movement, thereby drive support casing 1 whole upward movement, make four locating pieces 6 adjust location height thereupon, thereby can adjust the use height of this location frock, satisfy different high demand of use, flexibility and practicality are all strengthened, and the during operation is spacing firm to two second electric putter 7 through connecting block 8, in order to improve the stability of second electric putter 7 during operation, can support connecting block 8 through setting up stand 9, the content that does not make detailed description in this specification belongs to the prior art that the expert in the field knows.
The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.
Claims (5)
1. Positioning tool for metal machining, comprising a support shell (1), and being characterized in that: rectangular opening (3) have been seted up to the centre department of supporting shell (1), the bottom of supporting shell (1) is provided with base (2), be provided with installation piece (4) on the inside lateral wall of supporting shell (1), first electric putter (5) are installed to one side of installation piece (4), the lateral wall that rectangular opening (3) was passed to one end of first electric putter (5) is connected with locating piece (6), the inside bottom of base (2) is provided with fixed block (11), second electric putter (7) are installed to the upper end of fixed block (11), the upper end of second electric putter (7) is connected with the bottom of supporting shell (1), the quantity of installation piece (4), first electric putter (5) and locating piece (6) all sets up to four, and all is annular setting about rectangular opening (3), and the contained angle between two liang is 90 degrees, the cross section shape of locating piece (6) is arc slice.
2. A positioning tool for metal machining according to claim 1, wherein: the number of the second electric push rods (7) is two, the two second electric push rods (7) are arranged in a bilateral axisymmetric mode relative to the fixed block (11), and the two second electric push rods (7) are connected through the connecting block (8).
3. A positioning tool for metal machining according to claim 2, wherein: positioning mounting holes (10) are formed in the left end and the right end of the connecting block (8), and the two second electric push rods (7) are respectively located in the two positioning mounting holes (10).
4. A positioning tool for metal machining according to claim 2, wherein: the middle of the bottom of the connecting block (8) is connected with the fixed block (11) through the upright post (9).
5. A positioning tool for metal machining according to claim 1, wherein: the top of the base (2) is in an opening shape, and the bottom of the supporting shell (1) is contacted with the top of the base (2) but is not connected with the top of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321995613.4U CN220838939U (en) | 2023-07-27 | 2023-07-27 | Positioning tool for metal machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321995613.4U CN220838939U (en) | 2023-07-27 | 2023-07-27 | Positioning tool for metal machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220838939U true CN220838939U (en) | 2024-04-26 |
Family
ID=90785058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321995613.4U Active CN220838939U (en) | 2023-07-27 | 2023-07-27 | Positioning tool for metal machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220838939U (en) |
-
2023
- 2023-07-27 CN CN202321995613.4U patent/CN220838939U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |