CN212238548U - Tool for clamping oil rail - Google Patents
Tool for clamping oil rail Download PDFInfo
- Publication number
- CN212238548U CN212238548U CN202020176544.4U CN202020176544U CN212238548U CN 212238548 U CN212238548 U CN 212238548U CN 202020176544 U CN202020176544 U CN 202020176544U CN 212238548 U CN212238548 U CN 212238548U
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- positioning pin
- pin mounting
- oil rail
- upright post
- block
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Abstract
The utility model relates to a tool for clamping an oil rail, which comprises a base and a stand column arranged on the base, and is characterized in that a top positioning pin mounting block is arranged at the top of the stand column; a lower limiting block is arranged on the upright post; a lower positioning pin mounting block is mounted on the upright post and comprises a second upright post fixing part and a second positioning pin mounting part; a second positioning pin mounting hole is formed in the end part of the second positioning pin mounting part, a middle positioning pin column is arranged at the end part of the second positioning pin mounting part, and a third positioning pin mounting hole is formed in the end part of the middle positioning pin column; one positioning pin is respectively arranged on the first positioning pin mounting hole, the second positioning pin mounting hole and the third positioning pin mounting hole; the slide block is sleeved on the stand column between the lower positioning pin mounting block and the top positioning pin mounting block, the spring is sleeved on the stand column between the slide block and the lower positioning pin mounting block, and the middle part of the anti-disengaging plate is fixed on the side surface of the slide block. The application has the characteristics of simple construction and strong practicability.
Description
Technical Field
The utility model relates to a frock for centre gripping oil rail belongs to anchor clamps technical field for the oil rail.
Background
The fuel rail is used for storing fuel oil and simultaneously inhibiting pressure fluctuation generated by oil supply of the high-pressure pump and oil injection of the oil injector so as to ensure stable system pressure. In the processing of oil rail, need clear up the oil rail, wash the oil rail and need fix the oil rail, consequently design one kind and can be applicable to the fixed device of the oil rail of different models, be the technical problem that technical staff in this field need solve.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to foretell technical problem, provide a frock for centre gripping oil rail.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a tool for clamping an oil rail comprises a base and an upright post arranged on the base, and is characterized in that a top positioning pin mounting block is arranged at the top of the upright post and comprises a U-shaped groove-shaped upright post fixing part and a plate-shaped first positioning pin mounting part connected with the upright post fixing part, and a first positioning pin mounting hole is formed in the end part of the first positioning pin mounting part; a lower limiting block is arranged on the upright post and is positioned below the top positioning pin mounting block; a lower positioning pin mounting block is mounted on the upright post between the top positioning pin mounting block and the lower limiting block, and comprises a second U-shaped groove-shaped upright post fixing part and a plate-shaped second positioning pin mounting part connected with the second upright post fixing part; a second positioning pin mounting hole is formed in the end part of the second positioning pin mounting part, a middle positioning pin column is arranged at the end part of the second positioning pin mounting part, and a third positioning pin mounting hole is formed in the end part of the middle positioning pin column; one positioning pin is respectively arranged on the first positioning pin mounting hole, the second positioning pin mounting hole and the third positioning pin mounting hole; the slide block is sleeved on the stand column between the lower positioning pin mounting block and the top positioning pin mounting block, the spring is sleeved on the stand column between the slide block and the lower positioning pin mounting block, and the middle part of the anti-disengaging plate is fixed on the side surface of the slide block.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
furthermore, the first positioning pin mounting hole, the second positioning pin mounting hole and the third positioning pin mounting hole are arranged on the same straight line.
Furthermore, the anti-unhooking plate comprises a long strip-shaped hook plate guide plate and an upper, a middle and a lower clamping hooks positioned on the side surface of the hook plate guide plate.
Further, an oil rail clamping plate is arranged on the upright post; the oil rail cardboard include the cardboard body, be equipped with stand mounting hole, oil rail draw-in groove and oil rail cardboard guide slot on the cardboard body, oil rail cardboard guide slot is located the border of cardboard body and is located the side of stand mounting hole.
Furthermore, an induction bracket capable of distinguishing signals is arranged on the base; the induction support is provided with four hole opening positions. A slot is formed in the sensor bracket, and a sensor mounted on the device detects the slot to distinguish whether a signal exists or not.
Further, the base is of a hollow structure and is divided into three layers, and sealing gaskets are arranged between adjacent layers.
The utility model has the advantages that: 1. the applicability is strong, products of different models can be matched, and 3 positioning pins are arranged on the same straight line, so that the oil rail can be fixed according to the length of the oil rail; 2. the light sensor realizes the model distinguishing function of the tool on the equipment according to different signals; 3. the quick and convenient model changing function can be realized on the equipment: by adopting the open hole type positioning scheme, the problem that the whole round positioning pin is inconvenient to take and place is avoided, and meanwhile, the positioning function on a plane can be met; 4 the base adopts layering hollow out construction, can satisfy the sealed adjustment function on equipment again when subtracting heavy: the sealing performance of the equipment can be adjusted by increasing or decreasing the gaskets, and meanwhile, the cost increase caused by high processing precision can be avoided.
Drawings
Fig. 1 is a schematic perspective view of a tool for clamping an oil rail according to the present application;
FIG. 2 is a schematic structural view of an oil rail clamp plate;
FIG. 3 is a schematic structural view of a top locating pin mounting block;
FIG. 4 is a schematic perspective view of a lower locating pin mounting block;
FIG. 5 is a schematic structural view of the anti-unhooking plate;
FIG. 6 is a schematic structural view of a base;
FIG. 7 is a schematic view of a short rail clamping condition;
fig. 8 is a schematic view of a long rail clamping state.
The reference numbers are recorded as follows: 1-base, 2-column, 3-lower limiting block, 4-oil rail clamping plate, 4.1-clamping plate body, 4.2-column mounting hole, 4.3-oil rail clamping groove, 4.4-oil rail clamping plate guide groove, 5-top positioning mounting block, 5.1-column fixing part, 5.2-first positioning pin mounting part, 5.3-first positioning pin mounting hole, 6-, 7-lower positioning pin mounting block, 7.1-second column fixing part, 7.2-second positioning pin mounting part, 7.3-second positioning pin mounting hole, 7.4-middle positioning pin column, 7.5-third positioning pin mounting hole, 8-sliding block, 9-mousing hook plate and 10-induction support.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A tool for clamping an oil rail (see figure 1) comprises a base 1 and an upright post 2 installed on the base 1, wherein a top positioning pin installation block 5 is installed at the top of the upright post 2, the top positioning pin installation block 5 comprises an upright post fixing part 5.1 in a U-shaped groove shape and a plate-shaped first positioning pin installation part 5.2 (see figure 3) connected with the upright post fixing part 5.1, and a first positioning pin installation hole 5.3 is formed in the end part of the first positioning pin installation part 5.2; a lower limiting block 3 is arranged on the upright post 2, and the lower limiting block 3 is positioned below the top positioning pin mounting block 5; a lower locating pin mounting block 7 is mounted on the upright post 2 between the top locating pin mounting block 5 and the lower limiting block 3, and the lower locating pin mounting block 7 comprises a second U-shaped groove-shaped upright post fixing part 7.1 and a plate-shaped second locating pin mounting part 7.2 connected with the second upright post fixing part 7.1 (see fig. 4); a second positioning pin mounting hole 7.3 is formed in the end portion of the second positioning pin mounting portion 7.2, a middle positioning pin 7.4 is arranged at the end portion of the second positioning pin mounting portion 7.2, and a third positioning pin mounting hole 7.5 is formed in the end portion of the middle positioning pin 7.4; one positioning pin is respectively arranged on the first positioning pin mounting hole 5.3, the second positioning pin mounting hole 7.3 and the third positioning pin mounting hole 7.5; the slide block 8 is sleeved on the upright post 2 between the lower positioning pin mounting block 7 and the top positioning pin mounting block 5, the spring 6 is sleeved on the upright post 2 between the slide block 8 and the lower positioning pin mounting block 7, and the middle part of the anti-falling hook plate 9 is fixed on the side surface of the slide block 8.
The first positioning pin mounting hole 5.3, the second positioning pin mounting hole 7.3 and the third positioning pin mounting hole 7.5 are arranged on the same straight line;
the anti-unhooking plate 9 comprises a strip-shaped hook plate guide plate 9.1 and an upper, a middle and a lower hooks 9.2 (see fig. 5) positioned on the side surface of the hook plate guide plate;
the upright post 2 is provided with an oil rail clamping plate 4; the oil rail clamping plate 4 comprises a clamping plate body 4.1 (see figure 2), wherein the clamping plate body 4.1 is provided with an upright post mounting hole 4.2, an oil rail clamping groove 4.3 and an oil rail clamping plate guide groove 4.4, and the oil rail clamping plate guide groove 4.4 is positioned at the edge of the clamping plate body 4.1 and positioned on the side surface of the upright post mounting hole 4.2;
an induction bracket 10 capable of distinguishing signals is arranged on the base 1; the induction bracket 10 is provided with four hole positions;
the base 1 is of a hollow structure and is divided into three layers, and sealing gaskets are arranged between adjacent layers.
The fixture is provided with an upper positioning pin, a middle positioning pin and a lower positioning pin, and can be inserted into positioning holes of the oil rails according to needs, the long oil rail can use three positioning pins (as shown in figure 8), and the short oil rail can use two positioning pins (as shown in figure 7); the anti-drop hook plate reciprocates the slider, and the lug plate of oil rail locating hole department can be hooked to the pothook on the anti-drop hook plate, realizes putting the function that drops.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A tool for clamping an oil rail comprises a base (1) and an upright post (2) installed on the base (1), and is characterized in that a top positioning pin installation block (5) is installed at the top of the upright post (2), the top positioning pin installation block (5) comprises a U-shaped groove-shaped upright post fixing part (5.1) and a plate-shaped first positioning pin installation part (5.2) connected with the upright post fixing part (5.1), and a first positioning pin installation hole (5.3) is formed in the end part of the first positioning pin installation part (5.2); a lower limiting block (3) is arranged on the upright post (2), and the lower limiting block (3) is positioned below the top positioning pin mounting block (5); a lower locating pin mounting block (7) is mounted on the upright post (2) between the top locating pin mounting block (5) and the lower limiting block (3), and the lower locating pin mounting block (7) comprises a second U-shaped groove-shaped upright post fixing part (7.1) and a plate-shaped second locating pin mounting part (7.2) connected with the second upright post fixing part (7.1); a second positioning pin mounting hole (7.3) is formed in the end portion of the second positioning pin mounting portion (7.2), a middle positioning pin column (7.4) is arranged at the end portion of the second positioning pin mounting portion (7.2), and a third positioning pin mounting hole (7.5) is formed in the end portion of the middle positioning pin column (7.4); one positioning pin is respectively arranged on the first positioning pin mounting hole (5.3), the second positioning pin mounting hole (7.3) and the third positioning pin mounting hole (7.5); the slide block (8) is sleeved on the upright post (2) between the lower positioning pin mounting block (7) and the top positioning pin mounting block (5), the spring (6) is sleeved on the upright post (2) between the slide block (8) and the lower positioning pin mounting block (7), and the middle part of the anti-falling hook plate (9) is fixed on the side surface of the slide block (8).
2. The tooling for clamping the oil rail according to claim 1, wherein the first positioning pin mounting hole (5.3), the second positioning pin mounting hole (7.3) and the third positioning pin mounting hole (7.5) are arranged on the same straight line.
3. The tooling for clamping the oil rail as claimed in claim 1, wherein the anti-drop hook plate (9) comprises an elongated hook plate guide plate (9.1) and three upper, middle and lower hooks (9.2) positioned on the side surface of the hook plate guide plate.
4. The tooling for clamping the oil rail as claimed in claim 1, wherein the oil rail clamping plate (4) is mounted on the upright post (2).
5. The tool for clamping the oil rail according to claim 4, wherein the oil rail clamping plate (4) comprises a clamping plate body (4.1), a stand column mounting hole (4.2), an oil rail clamping groove (4.3) and an oil rail clamping plate guide groove (4.4) are formed in the clamping plate body (4.1), and the oil rail clamping plate guide groove (4.4) is located at the edge of the clamping plate body (4.1) and located on the side face of the stand column mounting hole (4.2).
6. The tooling for clamping the oil rail according to claim 1, wherein the base (1) is provided with an induction bracket (10) capable of distinguishing signals.
7. The tooling for clamping the oil rail as claimed in claim 6, wherein the induction bracket (10) is provided with four open hole positions.
8. The tool for clamping the oil rail according to claim 1, wherein the base (1) is of a hollow structure and is divided into three layers, and sealing gaskets are arranged between adjacent layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020176544.4U CN212238548U (en) | 2020-02-17 | 2020-02-17 | Tool for clamping oil rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020176544.4U CN212238548U (en) | 2020-02-17 | 2020-02-17 | Tool for clamping oil rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212238548U true CN212238548U (en) | 2020-12-29 |
Family
ID=73990161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020176544.4U Active CN212238548U (en) | 2020-02-17 | 2020-02-17 | Tool for clamping oil rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212238548U (en) |
-
2020
- 2020-02-17 CN CN202020176544.4U patent/CN212238548U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |