CN219854257U - General clamping auxiliary tool for common rail pipe assembly - Google Patents
General clamping auxiliary tool for common rail pipe assembly Download PDFInfo
- Publication number
- CN219854257U CN219854257U CN202321019042.0U CN202321019042U CN219854257U CN 219854257 U CN219854257 U CN 219854257U CN 202321019042 U CN202321019042 U CN 202321019042U CN 219854257 U CN219854257 U CN 219854257U
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- China
- Prior art keywords
- positioning seat
- clamping part
- guide rail
- common rail
- positioning
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- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 7
- 238000000429 assembly Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a universal clamping auxiliary tool for assembling a common rail pipe, which comprises a guide rail, two clamping assemblies with the same structure and slidably arranged on the guide rail, wherein each clamping assembly comprises a positioning seat slidably arranged on the guide rail, a T-shaped groove is formed in the guide rail, and a T-shaped fastening bolt for fastening and connecting the positioning seat with the guide rail is arranged in the T-shaped groove; the upper portion of positioning seat is equipped with fixed clamping part, is equipped with the removal clamping part in fixed clamping part's relative position, removes and adds the locking bolt and positioning seat fastening connection that hold the portion through both sides, is equipped with the spout that is used for wearing to adorn the locking bolt on the positioning seat in the both sides of positioning seat. The technical scheme is adopted to meet the positioning requirements of common rail pipes with different lengths; meanwhile, the positioning device is suitable for positioning requirements of different flat thicknesses, so that compared with a traditional positioning plate, the positioning device greatly improves assembly efficiency and reduces labor intensity.
Description
Technical Field
The utility model belongs to the technical field of common rail pipe assembly, and particularly relates to a universal clamping auxiliary tool for common rail pipe assembly.
Background
The high pressure limiting valve and the rail pressure sensor are respectively screwed at two ends of the common rail pipe by threads, and when the common rail pipe is screwed, the common rail pipe is inserted into a grooved bottom plate block by flat positions to limit the rotation of the common rail pipe. According to the length of the common rail pipe and the width of the flat position, a corresponding bottom plate block needs to be manufactured. The tool assembly and disassembly cost is increased, the tool assembly and disassembly cost is shortened, and the tool assembly and disassembly cost is shortened.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a universal clamping auxiliary tool for common rail pipe assembly, which has the advantages of simple structure and strong universality.
The utility model discloses a universal clamping auxiliary tool for assembling a common rail pipe, which comprises a guide rail and two clamping assemblies with the same structure, wherein the two clamping assemblies are slidably arranged on the guide rail, each clamping assembly comprises a positioning seat slidably arranged on the guide rail, a T-shaped groove is formed in the guide rail, and a T-shaped fastening bolt for fastening and connecting the positioning seat and the guide rail is arranged in the T-shaped groove; the upper part of the positioning seat is provided with a fixed clamping part, the relative position of the fixed clamping part is provided with a movable clamping part, the movable clamping part is fixedly connected with the positioning seat through locking bolts at two sides, and the positioning seat at two sides of the positioning seat is provided with a sliding groove for penetrating the locking bolts; and the locating seat is provided with a limiting plate for preventing axial movement of the common rail pipe.
Preferably, the fixed clamping part and the upper part of the movable clamping part are respectively provided with a mounting spigot, and the wear-resistant clamping blocks are respectively mounted in the mounting spigots through fasteners.
Preferably, a limiting plate for preventing axial movement of the common rail tube is arranged on the positioning seat.
Preferably, an adjusting screw is screwed on the movable clamping part along the movement direction of the movable clamping part, the adjusting screw extends outwards to the positioning seat, and an adjusting screw supporting plate is arranged on the outer side surface of the positioning seat through a fastener.
Preferably, the upper part of the adjusting screw supporting plate is provided with a U-shaped opening for preventing the adjusting screw from rotating.
The utility model has the advantages and technical effects that: by adopting the technical scheme, the two mutually independent clamping assemblies can move along the guide rail at will so as to adapt to the positioning requirements of common rail pipes with different lengths; and the clamping distance between the fixed clamping part and the movable clamping part on each clamping assembly can be adjusted to adapt to the positioning requirements of different flat thicknesses, and a limiting plate is arranged on the positioning seat to prevent axial movement of the common rail pipe. Compared with the traditional positioning plate, the utility model greatly improves the assembly efficiency and reduces the labor intensity.
Drawings
FIG. 1 is a schematic structural diagram;
FIG. 2 is a cross-sectional view A-A;
fig. 3 is a K-way view.
In the figure, 1, a guide rail; 1-1, a T-shaped groove; 2. a clamping assembly; 2-1, a positioning seat; 2-2, fixing the clamping part; 2-3, T-shaped fastening bolts; 2-4, moving the clamping part; 2-5, locking bolts; 2-6, sliding grooves; 2-7, mounting a spigot; 2-8, wear-resisting clamping blocks; 2-9, adjusting a screw; 2-10, adjusting a screw supporting plate; 2-11, U-shaped openings; 3. and a common rail pipe.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 3, a common rail pipe assembling universal clamping auxiliary tool comprises a guide rail 1, two clamping assemblies 2 with the same structure and slidably installed on the guide rail, wherein the distance between the two clamping assemblies 2 can meet the use requirements of common rail pipes 3 with different lengths; the clamping assembly comprises a positioning seat 2-1 which is slidably arranged on a guide rail, a T-shaped groove 1-1 is formed in the guide rail, and a fastening screw 2-3 which is used for fastening and connecting the positioning seat and the guide rail is arranged in the T-shaped groove; the upper portion of positioning seat is equipped with fixed clamping part 2-2, is equipped with the removal clamping part 2-4 in fixed clamping part's relative position, remove and add the clamping part and pass through locking screw 2-5 and positioning seat fastening connection of both sides, be equipped with on the positioning seat in both sides be used for wearing to adorn the spout 2-6 of locking bolt. Two flat positions for clamping the common rail pipe are used for achieving the purposes of positioning and clamping by adjusting the distance between the movable clamping part and the fixed clamping part
Preferably, the fixed clamping part and the upper part of the movable clamping part are respectively provided with a mounting spigot 2-7, and the wear-resistant clamping blocks 2-8 are respectively mounted in the mounting spigots through fasteners, so that when the movable clamping part is used for a long time, the positioning seat is prevented from being replaced, the wear-resistant clamping blocks are detached and replaced with new ones, and the use cost is reduced.
Preferably, an adjusting screw 2-9 is screwed on the movable clamping part along the movement direction of the movable clamping part, the adjusting screw extends outwards to a positioning seat, an adjusting screw supporting plate 2-10 is arranged on the outer side surface of the positioning seat through a fastener, the adjusting screw 2-9 has a fine adjustment function on one hand, and on the other hand, the self-locking capability of the screw is mainly utilized to prevent the problem of unstable clamping caused by displacement of the movable clamping part in the assembly process.
Preferably, the upper portion of adjusting screw backup pad is equipped with the U type opening 2-11 that are used for preventing adjusting screw axial float, adopts the design of U type mouth to be convenient for install adjusting screw, convenient and fast.
By adopting the technical scheme, the two mutually independent clamping assemblies can move along the guide rail at will so as to adapt to the positioning requirements of common rail pipes with different lengths; and the clamping distance between the fixed clamping part and the movable clamping part on each clamping assembly can be adjusted to adapt to the positioning requirements of different flat thicknesses, so that compared with the traditional positioning plate, the utility model greatly improves the assembly efficiency and reduces the labor intensity.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The utility model provides a general centre gripping of common rail pipe assembly assists utensil which characterized in that: the clamping assembly comprises a positioning seat which is slidably arranged on the guide rail, a T-shaped groove is formed in the guide rail, and a T-shaped nut which is used for fixedly connecting the positioning seat with the guide rail is arranged in the T-shaped groove; the upper portion of positioning seat is equipped with fixed clamping part, is equipped with the removal clamping part in fixed clamping part's relative position, remove and add the locking screw and positioning seat fastening connection that hold the portion through both sides, both sides at the positioning seat be equipped with the spout that is used for wearing to adorn locking screw on the positioning seat.
2. The common rail pipe fitting universal clamp accessory according to claim 1, wherein: the fixed clamping part and the movable clamping part are respectively provided with a mounting spigot, and the wear-resistant clamping blocks are respectively mounted in the mounting spigots through fasteners.
3. The common rail pipe fitting universal clamp accessory according to claim 1, wherein: the adjusting screw is arranged on the movable clamping part along the movement direction of the movable clamping part, and extends outwards to the positioning seat, and an adjusting screw supporting plate is arranged on the outer side surface of the positioning seat through a fastener.
4. The common rail pipe fitting universal clamp accessory according to claim 1, wherein: the upper portion of adjusting screw backup pad is equipped with the U type opening that is used for preventing adjusting screw axial displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019042.0U CN219854257U (en) | 2023-05-02 | 2023-05-02 | General clamping auxiliary tool for common rail pipe assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321019042.0U CN219854257U (en) | 2023-05-02 | 2023-05-02 | General clamping auxiliary tool for common rail pipe assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219854257U true CN219854257U (en) | 2023-10-20 |
Family
ID=88345966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321019042.0U Active CN219854257U (en) | 2023-05-02 | 2023-05-02 | General clamping auxiliary tool for common rail pipe assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219854257U (en) |
-
2023
- 2023-05-02 CN CN202321019042.0U patent/CN219854257U/en active Active
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| GR01 | Patent grant |