CN212887311U - Elbow joint assembly fixture - Google Patents
Elbow joint assembly fixture Download PDFInfo
- Publication number
- CN212887311U CN212887311U CN202021538637.3U CN202021538637U CN212887311U CN 212887311 U CN212887311 U CN 212887311U CN 202021538637 U CN202021538637 U CN 202021538637U CN 212887311 U CN212887311 U CN 212887311U
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- positioning
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Abstract
The utility model relates to the technical field of tool fixtures, in particular to a elbow joint assembling tool, which comprises a bottom plate, a positioning plate, a directional seat and two positioning bolts, wherein the positioning plate is fixedly arranged on the upper side of the bottom plate, the directional seat is arranged on the upper side of the positioning plate, a slot is arranged between the lower surface of the directional seat and the upper surface of the bottom plate, one side surface of the positioning plate is a positioning surface which is positioned in the slot, the directional seat is provided with a plurality of guide grooves which are arranged along the direction vertical to the positioning surface, the positioning bolts are connected with the bottom plate through respective upright posts, two positioning bolts are symmetrically arranged on two sides of the directional seat along the horizontal plane, the positioning bolts are parallel to the guide grooves, the utility model has scientific structure, and fixes workpieces through the positioning plate, the positioning bolt prevents the elbow from freely rotating during assembly, is light and convenient during use, and improves the assembly efficiency.
Description
Technical Field
The utility model relates to a frock clamp technical field especially relates to a return bend joint assembly fixture.
Background
The fuel filter is used for filtering harmful particles and moisture in an engine fuel gas system so as to protect an oil pump nozzle, a cylinder sleeve, a piston ring and the like, reduce abrasion and avoid blockage. The filter is installed through the filter holder, and the filter holder is provided with an oil passage communicating with the filter, so that, as shown in fig. 3, an elbow joint for connection with the filter is required to be installed for the fuel filter holder. Because this elbow fitting can free rotation when the assembly, the operation is inconvenient during the assembly, and is difficult for guaranteeing the direction of elbow fitting axis, leads to assembly efficiency lower, still needs to carry out certain adjustment after the assembly.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a return bend joint assembly fixture, its structure science is fixed the work piece through the locating plate, and the location bolt prevents the return bend free rotation when the assembly, and is light and handy convenient during the use, has improved assembly efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a return bend joint assembly fixture, includes bottom plate, locating plate, directional seat, two location bolts, the locating plate is fixed set up in the upside of bottom plate, directional seat set up in the upside of locating plate, the lower surface of directional seat with be provided with the slot between the upper surface of bottom plate, a side of locating plate is the locating surface, the locating surface is located in the slot, directional seat is provided with a plurality of guide way, the guide way along with the direction of locating surface vertically is arranged, the location bolt through respectively the stand with the bottom plate is connected, two the location bolt along horizontal plane symmetrical arrangement in the both sides of directional seat, the location bolt with the guide way is parallel.
Preferably, the bottom plate and the positioning plate are connected through bolts, and the bolts sequentially penetrate through the orientation seat, the positioning plate and the bottom plate.
Preferably, the front end of the positioning bolt is a truncated cone.
Preferably, the orientation seat is provided with three guide grooves, and the three guide grooves are arranged in parallel at equal intervals.
The utility model has the advantages that: a elbow joint assembling tool comprises a bottom plate, a positioning seat and two positioning bolts, wherein the positioning plate is fixedly arranged on the upper side of the bottom plate, the positioning seat is arranged on the upper side of the positioning plate, a slot is arranged between the lower surface of the positioning seat and the upper surface of the bottom plate, one side surface of the positioning plate is a positioning surface, the positioning surface is positioned in the slot, the positioning seat is provided with a plurality of guide grooves, the guide grooves are arranged along the direction vertical to the positioning surface, the positioning bolts are connected with the bottom plate through respective stand columns, the two positioning bolts are symmetrically arranged on two sides of the positioning seat along the horizontal plane, the positioning bolts are parallel to the guide grooves, the utility model has the advantages of scientific structure, fixation of workpieces through the positioning plate, prevention of free rotation of an elbow during assembling by the positioning bolts, and light and convenient use, the assembly efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the elbow joint assembling tool of the present invention.
Fig. 2 is a schematic structural diagram of a side surface of the elbow joint assembling tool of the present invention.
Fig. 3 is a schematic view of the service condition of the elbow joint assembling tool of the present invention.
Fig. 4 is a schematic view of a side view of the service condition of the elbow fitting assembling tool of the present invention.
Description of reference numerals:
1-bottom plate 2-positioning plate
3-orientation base 31-guide groove
4-positioning bolt 5-slot
6-upright post 7-bolt.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the elbow joint assembling tool of the embodiment is used for assembling the fuel filter base shown in fig. 3, two ends of the workpiece need to be connected with an elbow, the elbow is provided with a nut, and the nut needs to be screwed while ensuring that the axis of the elbow is positioned on a horizontal plane. This frock includes bottom plate 1, locating plate 2, directional seat 3, two location bolts 4, locating plate 2 fixed set up in the upside of bottom plate 1, directional seat 3 set up in the upside of locating plate 2, the lower surface of directional seat 3 with be provided with slot 5 between the upper surface of bottom plate 1, a side of locating plate 2 is the locating surface, the locating surface is located in slot 5, directional seat 3 is provided with a plurality of guide way 31, guide way 31 along with the direction of locating surface vertically is arranged, location bolt 4 through respectively stand 6 with bottom plate 1 is connected, two location bolt 4 along the horizontal plane symmetrical arrangement in the both sides of directional seat 3, location bolt 4 with the guide way 31 is parallel. During the use, insert the bottom of work piece along slot 5, have one side of strengthening rib towards locating plate 2, the strengthening rib inserts along guide way 31 to carry out rough location to the work piece, overlap elbow one end on location bolt 4, the other end and work piece butt joint, then tighten the nut, accomplish the assembly. The positioning bolt 4 can ensure the relative position and direction of the two elbows, and the elbows cannot rotate in the assembly process.
Further, the bottom plate 1 and the positioning plate 2 are connected through a bolt 7, and the bolt 7 sequentially penetrates through the orientation seat 3, the positioning plate 2 and the bottom plate 1.
Furthermore, the front end of the positioning bolt 4 is a truncated cone, so that one end of the elbow can be conveniently inserted.
Further, the orientation base 3 is provided with three guide grooves 31, and the three guide grooves 31 are arranged in parallel at equal intervals. The guide groove 31 is matched with the reinforcing bar of the workpiece.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. Elbow fitting assembly fixture, its characterized in that: comprises a bottom plate (1), a positioning plate (2), a directional seat (3) and two positioning bolts (4), the positioning plate (2) is fixedly arranged on the upper side of the bottom plate (1), the orientation seat (3) is arranged on the upper side of the positioning plate (2), a slot (5) is arranged between the lower surface of the orientation seat (3) and the upper surface of the bottom plate (1), one side surface of the positioning plate (2) is a positioning surface which is positioned in the slot (5), the orientation seat (3) is provided with a plurality of guide grooves (31), the guide grooves (31) are arranged along the direction vertical to the orientation surface, the positioning bolt (4) is connected with the bottom plate (1) through the respective upright columns (6), the positioning bolt (4) is symmetrically arranged on two sides of the orientation seat (3) along the horizontal plane, and the positioning bolt (4) is parallel to the guide groove (31).
2. The elbow joint assembling tool according to claim 1, characterized in that: the bottom plate (1) and the positioning plate (2) are connected through bolts (7), and the bolts (7) sequentially penetrate through the orientation seat (3), the positioning plate (2) and the bottom plate (1).
3. The elbow joint assembling tool according to claim 1, characterized in that: the front end of the positioning bolt (4) is a cone frustum.
4. The elbow joint assembling tool according to claim 1, characterized in that: the orientation seat (3) is provided with three guide grooves (31), and the three guide grooves (31) are arranged in parallel at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538637.3U CN212887311U (en) | 2020-07-29 | 2020-07-29 | Elbow joint assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538637.3U CN212887311U (en) | 2020-07-29 | 2020-07-29 | Elbow joint assembly fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212887311U true CN212887311U (en) | 2021-04-06 |
Family
ID=75231651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021538637.3U Active CN212887311U (en) | 2020-07-29 | 2020-07-29 | Elbow joint assembly fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212887311U (en) |
-
2020
- 2020-07-29 CN CN202021538637.3U patent/CN212887311U/en active Active
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