CN218254951U - Self-centering pipe loading tool - Google Patents
Self-centering pipe loading tool Download PDFInfo
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- CN218254951U CN218254951U CN202222573595.2U CN202222573595U CN218254951U CN 218254951 U CN218254951 U CN 218254951U CN 202222573595 U CN202222573595 U CN 202222573595U CN 218254951 U CN218254951 U CN 218254951U
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Abstract
The utility model relates to a car nozzle pipe processing technology field specifically is a from centering tubulation frock, including the body, set up in the body and say with the assembly of waiting to adorn tubular product and match, the assembly is said the bottom and is opened in the body bottom, and the assembly is said and is upwards extended by the body bottom, and the assembly is said the top and is sealed, this internal two centering mechanism that still is provided with, centering mechanism level set up and with the assembly way cooperation, two centering mechanism along the assembly way about the direction interval set up. The tool can easily insert the to-be-installed pipe into the assembly channel and perform centering, so that the to-be-installed pipe is further accurately positioned in the tool, and the to-be-installed pipe is conveniently carried to be accurately transferred on the next step.
Description
Technical Field
The utility model relates to an automobile piston cooling nozzle prepares technical field, specifically is a from centering tubulation frock for assembling spout oil pipe.
Background
Automobiles are a complex industrial product. The components used in automobiles are complex and varied. Among the many components, the piston cooling nozzle is one component associated with the engine, having a direct impact on the performance of the engine. The oil spray pipe is a sub-part of the piston cooling nozzle, so the quality of the assembly of the oil spray pipe and the piston cooling nozzle body is very important.
At present, in the preparation process of a piston cooling nozzle, a pipe to be assembled is firstly inserted into a piston cooling nozzle body, then the piston cooling nozzle body and the pipe are welded, and after the welding is finished, the straight pipe is bent according to the preset form requirement. In the process of inserting the pipe to be assembled into the piston cooling nozzle body, a direct clamping type pipe loading tool is generally adopted at present. When the tool is used for assembling the pipe and the piston cooling nozzle body, the requirement on the installation and matching precision of the pipe and the piston cooling nozzle body is too high, and if the pipe and the mounting hole of the piston cooling nozzle body are not accurate enough, the pipe is deformed due to the assembly error easily. Meanwhile, the specific depth of the pipe inserted into the piston cooling nozzle body cannot be flexibly and accurately adjusted in the assembling process of the tool.
Therefore, the prior direct clamping type pipe installing tool needs to be improved so as to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
Based on the above problem, the utility model provides a from centering tubulation frock. The utility model discloses utilize this frock structure can be smoothly will treat that dress tubular product is fixed in the assembly track to can keep treating the centering of dress tubular product. Through the centering of floating to waiting to adorn tubular product, can realize further will waiting to adorn tubular product and carry out the insertion operation of cooling nozzle body on next step to not only can improve work efficiency, reduce intensity of labour, and thereby can improve the precision of operation and improve the cooperation quality of tubular product and piston cooling nozzle body.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a from centering tubulation frock, includes the body, has seted up in the body and has waited the assembly way that the tubulation matches, and the assembly is said the bottom and is opened in the body bottom, and the assembly way upwards extends by the body bottom, and the assembly is said the top and is sealed, this internal two centering mechanism that still is provided with, centering mechanism level set up and with the assembly way cooperation, two centering mechanism along the assembly way about the orientation interval set up.
Through setting up centering mechanism, solved present frock to the assembly preparation precision higher, must require to wait to adorn the problem that high accuracy was aimed at between tubular product and the piston cooling nozzle body, in case present frock can not high accuracy aim at the problem emergence that just appears the dislocation easily and lead to the damage. And the centering mechanism is adopted in the scheme, so that high-precision alignment is not needed, the operation requirement is reduced, and the working efficiency is improved.
As a preferred scheme, 3 centering channels vertical to the assembly channels are formed in the body, the centering channels are horizontally and inwardly formed in the outer wall of the body, the inner ends of the centering channels are communicated with the assembly channels, and the centering channels are arranged in a central symmetry mode; each centering mechanism consists of 3 centering rods, the centering rods are arranged in the centering channel, and the outer ends of the centering rods are fixed; be equipped with centering spring and centering pearl in the centering rod cavity, the tip that the centering pearl is located the centering rod, after the centering rod outer end is fixed, the tip of centering rod is fixed in by centering spring to the centering pearl, and retracts in the centering rod after the centering pearl pressurized, forms the assembly area that supplies to wait to install tubular product and pass through at the center after 3 centering pearl symmetric settings.
Preferably, the outer end of the centering rod is provided with a centering screw, and the centering screw is in threaded connection with the centering channel and then fixes the centering rod.
As the preferred scheme, the body is provided with an adjusting channel above the assembling channel, the bottom of the adjusting channel is communicated with the assembling channel, and an adjusting piece movably connected with the adjusting channel is arranged in the adjusting channel.
Preferably, the adjusting piece is in threaded connection with the adjusting channel and adjusts the depth of the pipe to be installed penetrating into the assembling channel in the process of moving the adjusting piece up and down.
Preferably, the adjusting piece comprises an adjusting part connected with the adjusting channel and a propping part positioned on the adjusting part, the adjusting part is positioned above and connected with the adjusting channel, and the propping part is positioned below and the bottom of the propping part is used for determining the depth of the pipe to be filled.
Preferably, the top of the adjusting channel is communicated with the top of the body.
Preferably, the outer diameter of the upper part of the body is reduced to form a fitting part for external fitting.
The beneficial effects of the utility model are that:
the tool of the utility model is provided with the assembly channel matched with the pipe to be assembled, so that the pipe to be assembled can be easily inserted into the assembly channel; even if the pipe and the assembly holes (7) and (7) of the piston cooling nozzle body are slightly dislocated, the angle of the pipe can be adjusted through the centering mechanism, so that the problem of pipe damage caused by dislocation is prevented;
the centering mechanism can be used for rapidly and spontaneously centering the pipe to be installed inserted into the assembly channel, so that the relative position of the pipe to be installed and the body can be determined, and the subsequent process of inserting the piston cooling nozzle body by transferring the pipe to be installed borne by the body is facilitated;
the deep length of the pipe to be assembled in the deep assembly channel can be set according to actual needs by utilizing the set adjusting channel and the corresponding adjusting piece, so that the length of the pipe to be assembled outside the body is determined, and subsequent assembly quality is improved conveniently.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the embodiment of the present invention.
Fig. 2 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1 according to the present invention.
In the figure: the device comprises a body 1, an assembly channel 2, a centering mechanism 3, a centering channel 4, a centering rod 5, a centering spring 6, a centering bead 7, a centering screw 8, an adjustment channel 9, an adjustment piece 10, an adjustment part 11, a supporting part 12 and an assembly part 13.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples. Unless otherwise defined, the methods and structures in the following embodiments of the present invention are conventional methods and designs in the art.
The embodiment is as follows: the self-centering pipe installing tool is used for inserting a straight pipe to be assembled into the piston cooling nozzle body, and aims to improve the assembly precision, reduce the labor intensity and ensure the working efficiency.
This frock includes columniform body 1, has seted up in the body 1 with treat the assembly way 2 that the dress tubular product matches, the assembly way 2 bottom is open in body 1 bottom, and the assembly way 2 upwards extends by body 1 bottom, and the internal diameter of assembly way 2 is greater than treating the assembly tubular product to can reach the size that the convenient assembly tubular product that treats got into. The top of the assembly channel 2 is closed and is used for blocking the entering pipe to be installed. Still be provided with two centering mechanism 3 in the body 1, centering mechanism 3 level sets up and says 2 cooperations with the assembly, and two centering mechanism 3 are along assembly 2 upper and lower direction intervals settings. The two centering mechanisms 3 perform self-adaptive positioning on the pipe to be assembled entering the assembly channel 2 from two positions in an up-and-down interval mode.
Each centering mechanism 3 consists of 3 centering rods 5, 3 centering channels 4 perpendicular to the assembly channel 2 are arranged in the body 1 at the corresponding positions of the centering mechanisms 3, the centering channels 4 are horizontally and inwards formed by the outer wall of the body 1, the inner ends of the centering channels 4 are communicated with the assembly channel 2, and the centering channels 4 are arranged in a central symmetry manner; centering rod 5 sets up in centering 4, 5 outer ends of centering rod set up centering screw 8, and centering screw 8 is fixed centering rod 5 after 4 threaded connection with centering. Centering rod 5 is equipped with centering spring 6 and centering pearl 7 in the cavity, centering pearl 7 is located the tip of centering rod 5, and centering spring 6 forms the top holding power to centering pearl 7, and after centering rod 5 outer end is fixed, centering pearl 7 is fixed in the tip of centering rod 5 by centering spring 6 now, and centering spring 6 compresses after centering pearl 7 pressurized, and centering pearl 7 is to the inside withdrawal of centering rod 5, and the size of the tubular product of waiting to adorn that gets into is adapted through the withdrawal of centering pearl 7. 3 centering beads 7 are symmetrically arranged and then form an assembly area for the pipe to be installed to pass through in the center.
In order to adjust the length of the pipe to be assembled entering the assembly channel 2, an adjusting channel 9 is arranged above the assembly channel 2 in the body 1, the bottom of the adjusting channel 9 is communicated with the assembly channel 2, the top of the adjusting channel 9 is communicated with the top of the body 1, and the adjusting piece 10 can be adjusted conveniently through a screwdriver. An adjusting piece 10 movably connected with the adjusting channel 9 is arranged in the adjusting channel 9, the adjusting piece 10 is in threaded connection with the adjusting channel 9, and the depth of the pipe to be installed penetrating into the assembling channel 2 is adjusted in the process that the adjusting piece 10 moves up and down. Regarding the adjusting member 10, the adjusting member 10 includes an adjusting portion 11 screwed with the adjusting channel 9 and a propping portion 12 located on the adjusting portion 11, the adjusting portion 11 is located above and connected with the adjusting channel 9, the propping portion 12 is located below, and the bottom of the propping portion is used for determining the depth of the pipe to be filled.
The tool is cylindrical outside the body 1, and an assembly part 13 which is convenient for other mechanisms to grab is formed on the upper part of the tool by reducing the outer diameter; after other mechanisms are utilized to clamp and grab the tool through the grabbing assembly part 13, the pipe to be installed is carried by the body 1 which is convenient to enter the pipe to be installed, and then the pipe to be installed is accurately butted with the piston cooling nozzle body on the next step by utilizing the size relation of the pipe to be installed and the body 1 which is matched with each other.
The tool provided by the embodiment of the utility model has the advantages that the assembling channel matched with the pipe to be assembled is arranged, so that the pipe to be assembled can be easily inserted into the assembling channel; the centering mechanism can be used for quickly and spontaneously centering the pipe to be installed inserted into the assembly channel, so that the relative position of the pipe to be installed and the body can be determined, and the subsequent process of inserting the piston cooling nozzle body through transferring the pipe to be installed borne by the body is facilitated; the deep length of the pipe to be assembled in the deep assembly channel can be set according to actual needs by utilizing the set adjusting channel and the corresponding adjusting piece, so that the length of the pipe to be assembled outside the body is determined, and subsequent assembly quality is improved conveniently.
It will be apparent to those skilled in the art that the embodiments described above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed. It will be apparent to those skilled in the art that certain modifications, combinations, and variations can be made in light of the above teachings.
Claims (8)
1. The utility model provides a from centering tubulation frock which characterized in that: including body (1), it says (2) with the assembly of waiting to adorn tubular product to match to have seted up in body (1), assembly says (2) bottom open in body (1) bottom, and the assembly says (2) and upwards extends by body (1) bottom, the assembly says (2) top and seals, still be provided with two centering mechanism (3) in body (1), centering mechanism (3) level sets up and says (2) cooperation with the assembly, two centering mechanism (3) are along assembly way (2) direction interval setting from top to bottom.
2. The self-centering pipe installation tool according to claim 1, characterized in that: 3 centering channels (4) perpendicular to the assembly channel (2) are arranged at the corresponding positions of the centering mechanism (3) in the body (1), the centering channels (4) are horizontally and inwards formed from the outer wall of the body (1), the inner ends of the centering channels (4) are communicated with the assembly channel (2), and the centering channels (4) are arranged in a central symmetry manner; each centering mechanism (3) consists of 3 centering rods (5), the centering rods (5) are arranged in the centering channel (4), and the outer ends of the centering rods (5) are fixed; centering spring (6) and centering pearl (7) are equipped with in centering rod (5) cavity, centering pearl (7) are located the tip of centering rod (5), after centering rod (5) outer end is fixed, centering pearl (7) are present in the tip of centering rod (5) by centering spring (6), and after centering pearl (7) pressurized, centering rod (5) inside retraction, form at the center behind 3 centering pearl (7) symmetrical arrangement and supply to wait to install the assembly area that the tubular product passed through.
3. The self-centering pipe loading tool according to claim 2, characterized in that: the outer end of the centering rod (5) is provided with a centering screw (8), and the centering screw (8) is in threaded connection with the centering channel (4) and then fixes the centering rod (5).
4. The self-centering pipe loading tool according to claim 1, characterized in that: an adjusting channel (9) is arranged above the assembling channel (2) in the body (1), the bottom of the adjusting channel (9) is communicated with the assembling channel (2), and an adjusting piece (10) movably connected with the adjusting channel (9) is arranged in the adjusting channel (9).
5. The self-centering pipe loading tool according to claim 4, characterized in that: the adjusting piece (10) is in threaded connection with the adjusting channel (9) and adjusts the depth of the pipe to be installed penetrating into the assembling channel (2) in the process that the adjusting piece (10) moves up and down.
6. The self-centering pipe installation tool according to claim 4, characterized in that: the adjusting piece (10) comprises an adjusting part (11) connected with the adjusting channel (9) and a propping part (12) positioned on the adjusting part (11), the adjusting part (11) is positioned above and connected with the adjusting channel (9), the propping part (12) is positioned below, and the bottom of the propping part is used for determining the depth of the pipe to be filled.
7. The self-centering pipe loading tool according to claim 4, characterized in that: the top of the adjusting channel (9) is communicated with the top of the body (1).
8. The self-centering pipe loading tool according to claim 1, characterized in that: the outer diameter of the upper part of the body (1) is reduced to form a mounting part (13) for external mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222573595.2U CN218254951U (en) | 2022-09-28 | 2022-09-28 | Self-centering pipe loading tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222573595.2U CN218254951U (en) | 2022-09-28 | 2022-09-28 | Self-centering pipe loading tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218254951U true CN218254951U (en) | 2023-01-10 |
Family
ID=84748535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222573595.2U Active CN218254951U (en) | 2022-09-28 | 2022-09-28 | Self-centering pipe loading tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218254951U (en) |
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2022
- 2022-09-28 CN CN202222573595.2U patent/CN218254951U/en active Active
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