CN216030668U - Flexible processing frock of subway side wall - Google Patents
Flexible processing frock of subway side wall Download PDFInfo
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- CN216030668U CN216030668U CN202122733403.5U CN202122733403U CN216030668U CN 216030668 U CN216030668 U CN 216030668U CN 202122733403 U CN202122733403 U CN 202122733403U CN 216030668 U CN216030668 U CN 216030668U
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Abstract
The utility model discloses a flexible processing tool for a subway side wall, which comprises a height-adjustable clamping device, a tool base and an angle adjusting device arranged on the tool base, wherein the angle adjusting device comprises a height adjusting column and a first supporting table arranged on the tool base, one end of the first supporting table is connected with the tool base through a rotating pin shaft, the height adjusting column is arranged at the other end of the first supporting table and is used for positioning and supporting the rotated first supporting table, and the clamping device compresses a workpiece to be processed through height adjustment; according to the utility model, the adjustment of different inclination angles can be completed through the rotation of the first support table, the fitting of the profiles of the side walls of different vehicle types is realized, and then the side walls of the vehicle types are compressed by the pressing and clamping workpiece with adjustable height, so that the stability of the pressing and clamping workpiece in the pressing and clamping process is increased, meanwhile, the adaptability of the flexible processing tool for the subway side walls is also increased, and the tool utilization efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of rail transit, in particular to a flexible processing tool for a subway side wall.
Background
Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to travel on a particular rail. The most typical rail transit is a railway system consisting of conventional trains and standard railways. With the diversified development of train and railway technologies, rail transit is more and more types, and is not only distributed in long-distance land transportation, but also widely applied to medium-short distance urban public transportation.
The existing tooling for machining the side wall of the metro vehicle is usually only used for machining the side wall of a certain metro vehicle, and the side walls of the metro vehicles on the market are various, for example, an upper wall plate, a lower wall plate and a window plate are coplanar, and the upper wall plate, the lower wall plate and the window plate form a certain angle; the upper wall plate and the window plate are at a certain angle, the lower wall plate and the window plate are coplanar, and the like, so that the side wall processing tools are required to be matched with corresponding processing tools according to different vehicle types, the side wall processing tools are large in quantity, and tool management, adjustment and storage are not facilitated. The above problems are present in both the manufacturing method of the body structure of the sleeper beam-free subway vehicle as disclosed in publication No. CN110732851A and the modular rail vehicle body as disclosed in publication No. CN 111232002B.
In order to solve the problems, the utility model provides a flexible processing tool for a subway side wall and a using method thereof, and aims to solve the problems that the conventional processing tool for the subway side wall is single in function and low in processing efficiency.
Disclosure of Invention
The utility model aims to provide a flexible processing tool for a subway side wall, and the purpose of improving the adaptability and the processing efficiency of the processing tool for the subway side wall is achieved.
In order to achieve the purpose, the utility model provides the following scheme:
the utility model provides a flexible processing tool for a subway side wall, which comprises a height-adjustable clamping device, a tool base and an angle adjusting device arranged on the tool base, wherein the angle adjusting device comprises a height adjusting column and a first supporting table arranged on the tool base, one end of the first supporting table is connected with the tool base through a rotating pin shaft, the height adjusting column is arranged at the other end of the first supporting table and used for positioning and supporting the rotated first supporting table, and the clamping device compresses a workpiece to be processed through height adjustment.
Preferably, still be provided with the dead lever on the frock base, just perpendicular to on the first supporting station the plane at first supporting station place is provided with the limiting plate, the arc through-hole has been seted up on the limiting plate, the trend of arc through-hole with the rotatory radian trend of first supporting station is the same, the dead lever sets up in the arc through-hole, just the diameter of dead lever is not more than the diameter of arc through-hole.
Preferably, the tool base is further provided with a second supporting platform, and the height of the second supporting platform is the same as the height of the first supporting platform in a non-rotating state.
Preferably, the first supporting table and the second supporting table are both provided with tool cushion blocks.
Preferably, the size of the tooling cushion block is larger than the heights of the first support table and the second support table.
Preferably, the card pressing device comprises a first card pressing support column with adjustable height, a second card pressing support column and a U-shaped pressing arm arranged on the first card pressing support column and the second card pressing support column, wherein the closed end of the U-shaped pressing arm is arranged at the top of the first card pressing support column, the second card pressing support column is arranged between two support arms of the U-shaped pressing arm, and the U-shaped pressing arm is pressed through a card pressing bolt arranged on the second card pressing support column.
Preferably, still include the frock locating piece, the frock locating piece sets up and is being close to the altitude mixture control post on the frock base.
Preferably, still include the frock crossbeam, frock base, first pressure card support column and second pressure card support column all set up on the frock crossbeam.
The use method of the flexible machining tool for the metro side wall comprises the following steps:
arranging a plurality of flexible processing tools at preset positions;
placing a workpiece to be processed on the first supporting table and the second supporting table, wherein the bending area of the workpiece to be processed is placed on the first supporting table;
adjusting the rotation angle of the first supporting table, and enabling the first supporting table to be attached to the bending area of the workpiece to be processed;
adjusting the height of the height adjusting column and enabling the height adjusting column to abut against the first supporting table for positioning;
adjusting the heights of the first pressing and clamping support column and the second pressing and clamping support column, and enabling the U-shaped pressing arm to be pressed on the workpiece to be processed;
and processing the workpiece to be processed.
Compared with the prior art, the utility model has the following technical effects:
1. according to the utility model, the adjustment of different inclination angles can be completed through the rotation of the first support table, the fitting of the side wall profiles of different vehicle types is realized, and then the pressing and clamping workpiece with adjustable height is used for pressing the side wall of the vehicle type, so that the stability of the pressing and clamping workpiece in the pressing and clamping process is increased, meanwhile, the adaptability of the flexible processing tool for the subway side wall is also increased, and the tool utilization efficiency is improved.
2. The tool base is further provided with a fixed rod, a limiting plate is arranged on the first supporting table and perpendicular to the plane where the first supporting table is located, an arc-shaped through hole is formed in the limiting plate, the direction of the arc-shaped through hole is the same as the direction of the rotating radian of the first supporting table, the fixed rod is arranged in the arc-shaped through hole, and the diameter of the fixed rod is not larger than that of the arc-shaped through hole; move towards the same arc through-hole through setting up and the rotatory radian of first supporting station to fix the dead lever setting on the fixture base in the arc through-hole, make first supporting station can not take place the displacement that shifts out this arc trend at rotatory in-process, and then accomplish the limit function to first supporting station at other directions displacements.
3. The tool base is also provided with a second supporting platform, and the height of the second supporting platform is the same as that of the first supporting platform in a non-rotating state.
4. According to the utility model, the first supporting table and the second supporting table are both provided with tool cushion blocks; the workpiece to be processed is convenient to mount and dismount.
Drawings
In order to more clearly illustrate the present invention or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of a flexible processing tool for a subway side wall;
the method comprises the following steps that 1, a first pressing and clamping support column is arranged; 2. a U-shaped press arm; 3. pressing the clamping bolt; 4. a tool positioning block; 5. tooling cushion blocks; 6. rotating the pin shaft; 7. tooling cushion blocks; 8. a tooling base; 9. a tooling beam; 10. a limiting plate; 11. fixing the rod; 12. a height adjustment post; 13. a second press-clamping support column; 14. a first support table; 15. a second support table.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model aims to provide a flexible processing tool for a subway side wall, and the purpose of improving the adaptability and the processing efficiency of the processing tool for the subway side wall is achieved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1, a flexible processing tool for a subway side wall comprises a height-adjustable clamping device, a tool base 8 and an angle adjusting device arranged on the tool base 8, wherein the angle adjusting device comprises a height adjusting column 12 and a first supporting table 14 arranged on the tool base 8, one end of the first supporting table 14 is connected with the tool base 8 through a rotating pin shaft 6, the height adjusting column 12 is arranged at the other end of the first supporting table 14 and is used for positioning and supporting the rotated first supporting table 14, and the clamping device compresses a workpiece to be processed through height adjustment; according to the utility model, the adjustment of different inclination angles can be completed through the rotation of the first support table 14, the fitting of the side wall profiles of different vehicle types is realized, and then the pressing and clamping workpiece with adjustable height is used for pressing the side wall of the vehicle type, so that the stability of the pressing and clamping workpiece in the pressing and clamping process is increased, meanwhile, the adaptability of the flexible processing tool for the subway side wall is also increased, and the tool utilization efficiency is improved.
Referring to fig. 1, a fixing rod 11 is further arranged on the tool base 8, a limiting plate 10 is arranged on the first supporting table 14 and perpendicular to the plane of the first supporting table 14, an arc-shaped through hole is formed in the limiting plate 10, the direction of the arc-shaped through hole is the same as the direction of the rotation radian of the first supporting table 14, the fixing rod 11 is arranged in the arc-shaped through hole, and the diameter of the fixing rod 11 is not larger than that of the arc-shaped through hole; the arc-shaped through hole with the same direction as the rotating radian of the first supporting table 14 is arranged, and the fixing rod 11 fixed on the tooling base 8 is arranged in the arc-shaped through hole, so that the first supporting table 14 cannot deviate from the displacement of the arc direction in the rotating process, and the limiting function of the first supporting table 14 on the displacement in other directions is further completed.
Referring to fig. 1, a second supporting platform 15 is further disposed on the tooling base 8, and the height of the second supporting platform 15 is the same as the height of the first supporting platform in a non-rotating state; is used for fitting the flat area of the workpiece to be processed.
Referring to fig. 1, the first supporting table 14 and the second supporting table 15 are both provided with tooling cushion blocks 5, so that the workpieces to be processed can be conveniently mounted and dismounted.
Further, the size of the tooling cushion block 5 is larger than the heights of the first supporting table 14 and the second supporting table 15; be convenient for treat the support of processing the work piece, the area of contact increase of frock cushion 5 for first brace table 14 and second brace table 15 and treating the processing work piece has further strengthened treating the stability that the processing work piece supported simultaneously.
Referring to fig. 1, the card pressing device includes a first card pressing support column 1 with adjustable height, a second card pressing support column 13, and a U-shaped pressing arm 2 disposed on the first card pressing support column 1 and the second card pressing support column 13, a closed end of the U-shaped pressing arm 2 is disposed on a top of the first card pressing support column 1, the second card pressing support column 13 is disposed between two support arms of the U-shaped pressing arm 2, and the U-shaped pressing arm 2 is pressed by a card pressing bolt 3 disposed on the second card pressing support column 13; the first pressing and clamping support column 1 and the second pressing and clamping support column 13 can be adjusted in height adaptability according to the heights of workpieces to be processed on the first support table 14 and the second support table 15, the workpieces to be processed are pressed tightly, and smooth processing of the workpieces to be processed is guaranteed.
Referring to fig. 1, the tool positioning device further comprises a tool positioning block 4, wherein the tool positioning block 4 is arranged on a tool base 8 close to the height adjusting column 12; the position of the workpiece to be processed on the tooling cushion block 5 is convenient to locate.
Referring to fig. 1, the fixture further includes a fixture cross beam 9, and the fixture base 8, the first pressing and clamping support column 1 and the second pressing and clamping support column 13 are all disposed on the fixture cross beam 9.
The use method of the flexible processing tool for the subway side wall comprises the following steps:
arranging a plurality of flexible processing tools at preset positions;
placing a workpiece to be processed on a first supporting table 14 and a second supporting table 15, and placing a bending area of the workpiece to be processed on the first supporting table 14;
adjusting the rotation angle of the first supporting table 14, and enabling the first supporting table 14 to be attached to the bending area of the workpiece to be processed;
adjusting the height of the height-adjustment column 12 and positioning the height-adjustment column 12 against the first support table 14;
adjusting the heights of the first pressing and clamping support column 1 and the second pressing and clamping support column 13, and enabling the U-shaped pressing arm 2 to be pressed on a workpiece to be processed;
and processing the workpiece to be processed.
The adaptation according to the actual needs is within the scope of the utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a flexible processing frock of subway side wall, its characterized in that is in including height-adjustable's card pressing device, fixture base and setting angle adjusting device on the fixture base, angle adjusting device includes the altitude mixture control post and sets up first supporting station on the fixture base, the one end of first supporting station with the fixture base passes through rotatory round pin hub connection, the altitude mixture control post sets up the other one end of first supporting station is used for the pairing rotation back first supporting station carries out the location support, the card pressing device compresses tightly through altitude mixture control and waits to process the work piece.
2. The flexible processing frock of subway side wall of claim 1, characterized in that, still be provided with the dead lever on the frock base, on the first supporting station and perpendicular to the plane at first supporting station place is provided with the limiting plate, the arc through-hole has been seted up on the limiting plate, the trend of arc through-hole with the rotatory radian trend of first supporting station is the same, the dead lever sets up in the arc through-hole, just the diameter of dead lever is not more than the diameter of arc through-hole.
3. The flexible processing tool for the subway side wall as claimed in claim 1, wherein a second supporting table is further arranged on the tool base, and the height of the second supporting table is the same as the height of the first supporting table in a non-rotating state.
4. The flexible processing tool for the subway side wall as claimed in claim 3, wherein tool cushion blocks are arranged on the first supporting table and the second supporting table.
5. The flexible processing tool for the subway side wall as claimed in claim 4, wherein the size of the tool cushion block is larger than the heights of the first supporting table and the second supporting table.
6. The flexible processing tool for subway side walls according to claim 1, wherein the clamping device comprises a first clamping support column and a second clamping support column with adjustable height, and a U-shaped clamping arm arranged on the first clamping support column and the second clamping support column, wherein the closed end of the U-shaped clamping arm is arranged at the top of the first clamping support column, the second clamping support column is arranged between the two support arms of the U-shaped clamping arm, and the U-shaped clamping arm is pressed through a clamping bolt arranged on the second clamping support column.
7. The flexible processing tool for the subway side wall as claimed in claim 1, further comprising a tool positioning block, wherein said tool positioning block is arranged on said tool base close to said height adjusting column.
8. The flexible processing tool for subway side walls according to claim 6, further comprising a tool cross beam, wherein the tool base, the first pressing and clamping support column and the second pressing and clamping support column are all arranged on the tool cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122733403.5U CN216030668U (en) | 2021-11-09 | 2021-11-09 | Flexible processing frock of subway side wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122733403.5U CN216030668U (en) | 2021-11-09 | 2021-11-09 | Flexible processing frock of subway side wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216030668U true CN216030668U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122733403.5U Active CN216030668U (en) | 2021-11-09 | 2021-11-09 | Flexible processing frock of subway side wall |
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| Country | Link |
|---|---|
| CN (1) | CN216030668U (en) |
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2021
- 2021-11-09 CN CN202122733403.5U patent/CN216030668U/en active Active
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