Engine gas guide pipe clamp

Abstract

The utility model is applicable to the technical field of engine assembly and maintenance, and provides an engine gas-guide tube clamp which comprises a workbench, a top plate is mounted at one end of the upper surface of the workbench, downward pressing mechanisms are mounted on two sides of the workbench, an arm support is mounted on one side of one downward pressing mechanism, and the other side of the other downward pressing mechanism is mounted on the other side of the arm support. A pipe support is installed on one side of the other downward pressing mechanism, and a plate pressing mechanism is installed at the other end, away from the top plate, of the workbench. The top plate is arranged for bearing the horizontal end of the air guide pipe, the two downward pressing mechanisms are arranged for pressing the air guide pipe, and it is guaranteed that the air guide pipe is stably clamped on the top plate; an arm support and a pipe support are arranged, so that the pipeline is held in the clamping process, and the deformation of the bottom pipeline in the assembling process is prevented; and by arranging the plate pressing mechanism, air guide pipes with different radians can be clamped, the structure is stable, operation is easy, the clamping stability is improved, and the machining efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of engine assembly and maintenance, in particular to an engine air guide pipe clamp. Background Art

[0002] The engine air duct is an important part of the engine, responsible for introducing air into the engine or exhausting exhaust gas. Due to the complexity of its working environment and the extremely high requirements for sealing, the engine air duct fixture is a mechanical device specially used to fix and support the engine air duct. In automobile manufacturing and maintenance, this type of fixture plays a vital role. They can ensure that the air duct maintains a stable position during processing, assembly or maintenance, thereby improving work efficiency and precision.

[0003] The existing airway tube fixture is difficult to ensure stability during manufacturing and maintenance because the shape of the airway tube is often complex and changeable, which greatly reduces the processing efficiency. Utility Model Content

[0004] The utility model provides an engine air guide pipe clamp, which aims to maintain a stable position, thereby improving work efficiency and precision.

[0005] The existing airway tube fixture has a problem that the shape of the airway tube is often complex and changeable, and the traditional fixture is difficult to ensure its stability during manufacturing and maintenance, which greatly reduces the processing efficiency.

[0006] The utility model is implemented as follows: an engine air duct clamp comprises a workbench, a top plate is installed at one end of the upper surface of the workbench, a pressing mechanism is installed on both sides of the workbench, an arm support is installed on one side of one group of the pressing mechanisms, a pipe support is installed on one side of the other group of the pressing mechanisms, and a plate pressing mechanism is installed on the other end of the workbench away from the top plate.

[0007] Preferably, the pressing mechanism comprises: a pressing base, the pressing base is fixedly mounted on the top of the workbench, a pressing cylinder is mounted on the pressing base, and a pressing contact is mounted on the output end of the pressing cylinder.

[0008] The beneficial effect of adopting the above further solution is: the air guide tube is compressed to ensure that it is stably clamped on the top plate.

[0009] Preferably, an arc-shaped arm groove is provided at the top of the arm support.

[0010] The beneficial effect of adopting the above further solution is: during the clamping process, the pipe arm is lifted to prevent the bottom from deforming.

[0011] Preferably, a pipe groove is formed at the top of the pipe support.

[0012] The beneficial effect of adopting the above further solution is: during the clamping process, the pipeline is lifted to prevent the bottom pipeline from being deformed due to the assembly process.

[0013] Preferably, the plate pressing mechanism includes: a plate pressing seat, the bottom of which is installed on the top of the workbench, and a mounting block is installed on the plate pressing seat; a pressure plate groove is opened on the mounting block, and the mounting block is rotatably connected to a pressure plate via a rotating shaft, and the pressure plate is located in the pressure plate groove, and a side wall of the mounting block is provided with a rotating shaft limit bolt.

[0014] The beneficial effect of adopting the above further solution is that air guide tubes with different curvatures can be clamped.

[0015] Preferably, a plurality of groups of transverse mounting grooves are horizontally opened at the top of the workbench, and a plurality of groups of vertical mounting grooves are vertically opened at the top of the workbench, the transverse mounting grooves and the vertical mounting grooves are perpendicular to each other, and the shapes of the transverse mounting grooves and the vertical mounting grooves are both convex.

[0016] The beneficial effect of adopting the above further solution is that it is convenient to adapt to the clamping work of air guide tubes of different sizes and facilitate the subsequent assembly processing.

[0017] Compared with the prior art, the utility model has the following beneficial effects: an engine air duct clamp of the utility model is provided with a top plate for supporting the horizontal end of the air duct, and is provided with two sets of downward pressing mechanisms to press the air duct to ensure that it is stably clamped on the top plate; an arm support and a pipe support are provided to support the pipe during the clamping process to prevent deformation of the bottom pipe caused by the assembly process; a plate pressing mechanism is provided to clamp air ducts of different curvatures, the structure is stable, the operation is simple, the stability of the clamping is improved, and the processing efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model for clamping the air guide tube.

[0020] In the figure: 1. workbench; 2. top plate; 3. pressing mechanism; 31. pressing base; 32. pressing cylinder; 33. pressing contact; 4. arm support; 5. pipe support; 6. plate pressing mechanism; 61. plate pressing seat; 62. mounting block; 64. pressing plate; 65. rotating shaft limit bolt; 7. horizontal mounting groove; 8. vertical mounting groove; 9. air guide pipe. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] See also Figure 1-2 The utility model provides a technical solution for an engine air duct clamp: an engine air duct clamp, comprising a workbench 1, a top plate 2 is installed at one end of the upper surface of the workbench 1, a pressing mechanism 3 is installed on both sides of the workbench 1, an arm support 4 is installed on one side of one group of pressing mechanisms 3, a pipe support 5 is installed on one side of the other group of pressing mechanisms 3, and a plate pressing mechanism 6 is installed on the other end of the workbench 1 away from the top plate 2.

[0023] In this embodiment, a top plate 2 is provided to support the horizontal end of the air guide tube 9, and two sets of downward pressing mechanisms 3 are provided to press the air guide tube 9 to ensure that it is stably clamped on the top plate 2. An arm support 4 and a pipe support 5 are provided to support the pipe during the clamping process to prevent deformation of the bottom pipe due to the assembly process. A plate pressing mechanism 6 is provided to clamp air guide tubes 9 of different curvatures. The structure is stable, the operation is simple, the stability of the clamping is improved, and the processing efficiency is greatly improved.

[0024] Further, the pressing mechanism 3 comprises: a pressing base 31, the pressing base 31 is fixedly mounted on the top of the workbench 1, a pressing cylinder 32 is mounted on the pressing base 31, and a pressing contact 33 is mounted on the output end of the pressing cylinder 32.

[0025] In this embodiment, two sets of pressing mechanisms 3 are provided to press and fix the two sides of the air duct 9 placed on the top plate 2. The pressing cylinder 32 is driven to drive the pressing contact 33 to descend, and the pressing contact 33 is pressed against the air duct 9 to press the air duct 9 to ensure that it is stably clamped on the top plate 2.

[0026] Usually, the top of the arm support 4 is provided with an arc-shaped arm groove.

[0027] In this embodiment, an arm support 4 is provided to support the side wall of the air duct 9, and the arc-shaped arm groove is adapted to the side wall of the air duct 9. During the clamping process, the pipe arm is supported to prevent the bottom from deforming.

[0028] Specifically, a pipe groove is provided at the top of the pipe support 5.

[0029] In this embodiment, a pipe support 5 is provided to support the bottom pipe of the air guide pipe 9, and the pipe groove is adapted to the bottom pipe of the air guide pipe 9. During the clamping process, the pipe is supported to prevent deformation of the bottom pipe caused by the assembly process.

[0030] In addition, the plate pressing mechanism 6 includes: a plate pressing seat 61, the bottom of the plate pressing seat 61 is installed on the top of the workbench 1, and a mounting block 62 is installed on the plate pressing seat 61; a pressing plate groove is opened on the mounting block 62, and the mounting block 62 is rotatably connected to a pressing plate 64 through a rotating shaft, and the pressing plate 64 is located in the pressing plate groove, and a rotating shaft limit bolt 65 is provided on one side wall of the mounting block 62.

[0031] In this embodiment, the plate pressing mechanism 6 is used to press the other end of the air duct 9 by rotating the pressing plate 64 to fit the air duct 9, wherein the pressing plate 64 is rotatably connected to the mounting block 62 through the rotating shafts at both ends, and the rotating shaft limiting bolt 65 is used to limit the rotating shaft, fix and restrict the rotating shaft, and ensure that the pressing plate 64 presses the air duct. After the work is completed, the rotating shaft can be released by pulling out the rotating shaft limiting bolt 65, and the pressing plate 64 can rotate freely.

[0032] It should be noted that several groups of horizontal mounting grooves 7 are opened horizontally at the top of the workbench 1, and several groups of vertical mounting grooves 8 are opened vertically at the top of the workbench 1. The horizontal mounting grooves 7 and the vertical mounting grooves 8 are perpendicular to each other, and the horizontal mounting grooves 7 and the vertical mounting grooves 8 are both convex in shape.

[0033] In this embodiment, by opening a plurality of groups of horizontal mounting grooves 7 and vertical mounting grooves 8 on the workbench 1, it is convenient for various mechanisms on the workbench 1 to adjust the mounting spacing, facilitate the clamping work of air guide tubes 9 of different sizes, and facilitate subsequent assembly processing. The two mutually perpendicular mounting grooves are both configured to be convex, which is convenient for the sliding installation of the bolts and the adjustment operation.

[0034] After the work is completed, the limit bolt 65 can be pulled out to release the limit of the rotating shaft, the pressing plate 64 can be rotated to drive the downward pressing cylinder 32 to drive the downward pressing contact 33 to descend, and the downward pressing contact 33 can be pressed against the air guide tube 9 to ensure that it is stably clamped on the top plate 2.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An engine air duct clamp, characterized in that: The invention comprises a workbench (1), wherein a top plate (2) is installed at one end of the upper surface of the workbench (1), a pressing mechanism (3) is installed on both sides of the workbench (1), an arm support (4) is installed on one side of one group of the pressing mechanisms (3), and a pipe support (5) is installed on one side of another group of the pressing mechanisms (3), and a plate pressing mechanism (6) is installed on the other end of the workbench (1) away from the top plate (2).

2. The engine air duct clamp according to claim 1, characterized in that: The pressing mechanism (3) comprises: a pressing base (31), the pressing base (31) is fixedly mounted on the top of the workbench (1), a pressing cylinder (32) is mounted on the pressing base (31), and a pressing contact (33) is mounted on the output end of the pressing cylinder (32).

3. The engine air duct clamp according to claim 1, characterized in that: The top end of the arm support (4) is provided with an arc-shaped arm groove.

4. The engine air duct clamp according to claim 1, characterized in that: The top end of the pipe support (5) is provided with a pipe groove.

5. The engine air duct clamp according to claim 1, characterized in that: The plate pressing mechanism (6) comprises: a plate pressing seat (61), the bottom of the plate pressing seat (61) is installed on the top of the workbench (1), and a mounting block (62) is installed on the plate pressing seat (61); a pressing plate groove is opened on the mounting block (62), and the mounting block (62) is rotatably connected to a pressing plate (64) via a rotating shaft, and the pressing plate (64) is located in the pressing plate groove, and a rotating shaft limiting bolt (65) is provided on one side wall of the mounting block (62).

6. The engine air duct clamp according to claim 1, characterized in that: The top of the workbench (1) is provided with a plurality of groups of transverse mounting grooves (7) in the transverse direction, and the top of the workbench (1) is provided with a plurality of groups of vertical mounting grooves (8) in the vertical direction. The transverse mounting grooves (7) and the vertical mounting grooves (8) are perpendicular to each other, and the transverse mounting grooves (7) and the vertical mounting grooves (8) are both convex in shape.

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