CN214351099U - Quick positioner of three-dimensional space pipe end surplus - Google Patents
Quick positioner of three-dimensional space pipe end surplus Download PDFInfo
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- CN214351099U CN214351099U CN202022834793.0U CN202022834793U CN214351099U CN 214351099 U CN214351099 U CN 214351099U CN 202022834793 U CN202022834793 U CN 202022834793U CN 214351099 U CN214351099 U CN 214351099U
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Abstract
The utility model discloses a quick positioning device for the end head allowance of a three-dimensional space conduit, which comprises a workbench, a positioning block, an auxiliary positioning block, a supporting block, a magnetic support and a laser pen; the guide pipe is positioned and arranged on the workbench, one end of the guide pipe is fixed on the positioning block through the positioning pin, the other end of the guide pipe is arranged on the supporting block through the positioning pin, and a plurality of auxiliary positioning blocks attached to the guide pipe are arranged on the workbench between the positioning block and the supporting block; a magnetic support is arranged on the workbench on one side of the guide pipe, and a laser pen is arranged on the magnetic support. The utility model discloses a locating piece, assistance-localization real-time piece, supporting shoe realize the three-dimensional space trend of fixed pipe to utilize the laser pen to realize having improved the quality that the pipe was rule, eliminated because of the pipe rework that the rule arouses and scrap, have better practicality to the quick location of pipe surplus.
Description
Technical Field
The utility model belongs to the technical field of pipe processing, concretely relates to quick positioner of three-dimensional space pipe end surplus.
Background
The aviation industry in China mainly uses a numerical control bending technology to design, process and manufacture the pipes of the airplane. Because the numerical control bending technology depends on the working principle of die forming, two ends of a conduit part processed by the technology usually have allowance and need to be removed with high precision subsequently. However, for three-dimensional space catheters, whether turning, milling or rotary blade cutting, the problem of "where to cut", i.e. the problem of margin positioning, needs to be solved.
The theoretical mode is to adopt a measuring machine to obtain a measuring result, reversely push the size and then scribe and cut. The method is accurate in scribing, however, the production efficiency is seriously affected for the following reasons.
(1) The equipment (measuring machine) is limited, and the number of conduits is large
(2) The use of the measuring machine depends on manual skills, occupies the working time of high-grade workers, and seriously influences the progress of other technical work.
Under the condition of unconditionally equipped with a measuring machine, in order to solve the problem, a comparison marking method is generally adopted on site, namely, the measuring machine marks a line and determines a first product, and a conduit marks a line according to the first product. The method has the advantages of short equipment occupation time and short whole scribing time, but still has the limitations:
(1) the scribing accuracy of the conduit is low;
(2) the difference of scribing of different workers is large, and depending on the experience and skill of the scribing workers, the replaceability of the workers is low;
(3) the problems of wrong finding of the edges of the adhesive tapes, inaccurate finding of the marking reference points and the like are easy to occur, so that a large amount of conduits are reworked and even scrapped.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick positioner of three-dimensional space pipe end surplus moves towards through fixed pipe three-dimensional space, utilizes the laser pen to advance line location fast to the pipe surplus, has better practicality.
The utility model discloses mainly realize through following technical scheme: a quick positioning device for three-dimensional space catheter end allowance comprises a workbench, a positioning block, an auxiliary positioning block, a supporting block, a magnetic support and a laser pen; the guide pipe is positioned and arranged on the workbench, one end of the guide pipe is fixed on the positioning block through the positioning pin, the other end of the guide pipe is arranged on the supporting block through the positioning pin, and a plurality of auxiliary positioning blocks attached to the guide pipe are arranged on the workbench between the positioning block and the supporting block; a magnetic support is arranged on the workbench on one side of the guide pipe, and a laser pen is arranged on the magnetic support.
The magnetic support can be provided with a laser pen through a universal structure, and the laser pen is in the prior art and is not described in detail.
In order to realize better the utility model discloses, furtherly, the supporting shoe includes L type locating piece and pipe installation piece, L type locating piece is provided with horizontal waist type hole, vertical waist type hole respectively along length direction is the vertical relation, the horizontal waist type hole of L type locating piece passes through the locating pin and is connected with the workstation, and vertical waist type hole passes through the locating pin and is connected with pipe installation piece, the pipe passes through the locating pin setting on pipe installation piece.
In order to better realize the utility model discloses, furtherly, the pipe installation piece corresponds the pipe and is provided with V type groove, and one side of pipe installation piece is provided with the pinhole, the one end of locating pin is passed the pinhole and is stretched into V type inslot and fix the pipe.
In order to realize better the utility model discloses, furtherly, locating piece, assistance-localization real-time piece are provided with location waist type hole along length direction respectively, locating pin on locating piece, the assistance-localization real-time piece passes location waist type hole respectively and is connected with the workstation.
In order to better realize the utility model discloses, furtherly, one side that the locating piece is close to the pipe corresponds the pipe and is provided with the cartridge hole.
In order to better realize the utility model discloses, furtherly, set up the locating hole that is the matrix and arranges on the workstation.
In order to better realize the utility model discloses, further, the locating pin is the locking pin, locating hole diameter is 0.1-0.5 mm.
The utility model discloses include 4 steps in the use:
the first step is that the measuring machine lines to determine a first product;
the second step is the first product allowance position positioning;
firstly, positioning the first product in a space trend: and arranging the position of the positioning block on the workbench according to the trend of the first product and fixing by using a positioning pin. Positioning principle: positioning points/lines are arranged along the straight line sections of the guide pipe before and after the guide pipe is bent, so that the trend of the three-dimensional space guide pipe is positioned.
Positioning the allowance position: and adjusting the scribing position of the catheter by quickly striking laser on the laser pen support.
Thirdly, positioning a to-be-cut part;
firstly, taking down a first product, keeping the position of a laser pen unchanged, and positioning other catheters to be cut;
and secondly, visually marking a line according to the positioning point shown by the laser pen.
The fourth step is scribe standard inspection.
The last tube is removed and the first product is returned to the positioning device to see if the laser is still on the original scribe to verify that no manual or accidental changes have occurred in the device midway.
The utility model has the advantages that:
(1) the utility model discloses a locating piece, assistance-localization real-time piece, supporting shoe realize the three-dimensional space trend of fixed pipe to utilize the laser pen to realize having improved the quality that the pipe was rule, eliminated because of the pipe rework that the rule arouses and scrap, have better practicality to the quick location of pipe surplus.
(2) The supporting shoe realizes the adjustment of two-dimensional position through L type locating piece, conveniently adjusts the positioning height to different pipes, has better practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a positioning structure of a three-dimensional space catheter on a workbench.
Wherein: 1-workbench, 2-positioning block, 3-supporting block, 4-positioning pin, 5-magnetic support and 6-laser pen.
Detailed Description
Example 1:
a three-dimensional space catheter tip allowance rapid positioning device is shown in figures 1 and 2 and comprises a workbench 1, a positioning block 2, an auxiliary positioning block, a supporting block 3, a magnetic support 5 and a laser pen 6; the guide pipe is positioned and arranged on the workbench 1, one end of the guide pipe is fixed on the positioning block 2 through a positioning pin 4, the other end of the guide pipe is arranged on the supporting block 3 through the positioning pin 4, and a plurality of auxiliary positioning blocks attached to the guide pipe are arranged on the workbench 1 between the positioning block 2 and the supporting block 3; a magnetic support 5 is arranged on the workbench 1 on one side of the guide pipe, and a laser pen 6 is arranged on the magnetic support 5.
The utility model discloses in the use, move towards according to first product and set up the position of locating piece 2 on workstation 1 and fix with locating pin 4. Positioning points/lines are arranged along the straight line sections of the guide pipe before and after the guide pipe is bent, so that the trend of the three-dimensional space guide pipe is positioned. Then the fast laser on the support of the laser pen 6 is adjusted to strike the scribing part of the catheter.
The utility model discloses a locating piece 2, assistance-localization real-time piece, supporting shoe 3 realize the three-dimensional space trend of fixed pipe to utilize 6 realization of laser pen to the quick location of pipe surplus, improved the quality that the pipe was rule, eliminated because of drawing the pipe reworking that the line arouses and scrap, had better practicality.
Example 2:
the embodiment is optimized on the basis of implementation 1, as shown in fig. 1 and 2, the support block 3 includes an L-shaped positioning block and a conduit installation block, the L-shaped positioning block is provided with a transverse waist-shaped hole and a longitudinal waist-shaped hole in a perpendicular relation along the length direction, the transverse waist-shaped hole of the L-shaped positioning block is connected with the workbench 1 through a positioning pin 4, the longitudinal waist-shaped hole is connected with the conduit installation block through a positioning pin 4, and the conduit is arranged on the conduit installation block through a positioning pin 4. The supporting shoe 3 realizes the adjustment of two-dimensional position through L type locating piece, conveniently adjusts the positioning height to different pipes, has better practicality.
Furthermore, the pipe installation block is provided with a V-shaped groove corresponding to the pipe, a pin hole is formed in one side of the pipe installation block, and one end of the positioning pin 4 penetrates through the pin hole and extends into the V-shaped groove to fix the pipe.
Other parts of this embodiment are the same as embodiment 1, and thus are not described again.
Example 3:
in this embodiment, optimization is performed on the basis of implementation 1 or 2, as shown in fig. 1 and 2, the positioning block 2 and the auxiliary positioning block are respectively provided with positioning waist-shaped holes along the length direction, and the positioning pins 4 on the positioning block 2 and the auxiliary positioning block respectively penetrate through the positioning waist-shaped holes to be connected with the workbench 1.
Furthermore, one side of the positioning block 2 close to the conduit is provided with an insertion hole corresponding to the conduit.
Furthermore, the workbench 1 is provided with positioning holes arranged in a matrix.
Further, the positioning pin 4 is a locking pin, and the diameter of the positioning hole is 0.1-0.5 mm.
The utility model discloses a locating piece 2, assistance-localization real-time piece, supporting shoe 3 realize the three-dimensional space trend of fixed pipe to utilize 6 realization of laser pen to the quick location of pipe surplus, improved the quality that the pipe was rule, eliminated because of drawing the pipe reworking that the line arouses and scrap, had better practicality.
The rest of this embodiment is the same as embodiment 1 or 2, and therefore, the description thereof is omitted.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (7)
1. A three-dimensional space catheter end allowance rapid positioning device is characterized by comprising a workbench (1), a positioning block (2), an auxiliary positioning block, a supporting block (3), a magnetic support (5) and a laser pen (6); the guide pipe is positioned and arranged on the workbench (1), one end of the guide pipe is fixed on the positioning block (2) through the positioning pin (4), the other end of the guide pipe is arranged on the supporting block (3) through the positioning pin (4), and a plurality of auxiliary positioning blocks attached to the guide pipe are arranged on the workbench (1) between the positioning block (2) and the supporting block (3); a magnetic support (5) is arranged on the workbench (1) on one side of the guide pipe, and a laser pen (6) is arranged on the magnetic support (5).
2. The device for rapidly positioning the allowance of the three-dimensional space conduit end according to claim 1, wherein the supporting block (3) comprises an L-shaped positioning block and a conduit mounting block, the L-shaped positioning block is provided with a transverse waist-shaped hole and a longitudinal waist-shaped hole in a vertical relationship along the length direction, the transverse waist-shaped hole of the L-shaped positioning block is connected with the workbench (1) through a positioning pin (4), the longitudinal waist-shaped hole is connected with the conduit mounting block through the positioning pin (4), and the conduit is arranged on the conduit mounting block through the positioning pin (4).
3. The device for rapidly positioning the allowance of the end of the three-dimensional space conduit according to claim 2, wherein the conduit mounting block is provided with a V-shaped groove corresponding to the conduit, a pin hole is formed in one side of the conduit mounting block, and one end of the positioning pin (4) passes through the pin hole and extends into the V-shaped groove to fix the conduit.
4. The three-dimensional space catheter tip allowance rapid positioning device according to claim 1, wherein the positioning block (2) and the auxiliary positioning block are respectively provided with positioning waist-shaped holes along the length direction, and the positioning pins (4) on the positioning block (2) and the auxiliary positioning block respectively penetrate through the positioning waist-shaped holes to be connected with the workbench (1).
5. The device for rapidly positioning the catheter tip allowance in the three-dimensional space according to the claim 1 or 4, characterized in that the positioning block (2) is provided with an insertion hole corresponding to the catheter on the side close to the catheter.
6. The three-dimensional space catheter tip allowance rapid positioning device according to claim 1, wherein positioning holes are formed in the workbench (1) in a matrix arrangement.
7. The device for rapidly positioning the catheter tip allowance in the three-dimensional space according to claim 6, wherein the positioning pin (4) is a locking pin, and the diameter of the positioning hole is 0.1-0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834793.0U CN214351099U (en) | 2020-12-01 | 2020-12-01 | Quick positioner of three-dimensional space pipe end surplus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834793.0U CN214351099U (en) | 2020-12-01 | 2020-12-01 | Quick positioner of three-dimensional space pipe end surplus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214351099U true CN214351099U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022834793.0U Active CN214351099U (en) | 2020-12-01 | 2020-12-01 | Quick positioner of three-dimensional space pipe end surplus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214351099U (en) |
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2020
- 2020-12-01 CN CN202022834793.0U patent/CN214351099U/en active Active
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