Exhaust manifold assembly on-line appliance

Abstract

The utility model relates to the technical field of working position apparatuses, and discloses an exhaust manifold assembly on-line apparatus which comprises a bottom frame, a rotating frame rotationally arranged on the bottom frame and a frame arranged on the rotating frame, and a locking assembly used for locking the position of the rotating frame is arranged between the bottom frame and the rotating frame. The exhaust manifold assembly on-line device has the advantages that the rotating frame can rotate relative to the bottom frame, the locking assembly can lock and unlock the position of the rotating frame, when the exhaust manifold assembly on-line device works in a narrow space, a worker can conveniently adjust the position of the frame according to needs, the four trundles are installed on the bottom frame, and the worker can conveniently move the exhaust manifold assembly on-line device on the whole.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of station tool, especially relates to exhaust manifold assembly on line tool. BACKGROUND

[0002] Exhaust manifold assembly is an important part in the exhaust system of automobile engine. Exhaust manifold is usually made of cast iron or stainless steel, and its main function is to collect exhaust gas discharged from each cylinder of the engine and guide the exhaust gas into the exhaust pipe, and finally discharge into the atmosphere. The design and manufacturing quality of the exhaust manifold assembly have an important influence on the performance of the engine.

[0003] Exhaust manifold assembly needs to use tool when on line, and only the tooling fixture of exhaust manifold is disclosed in the prior art, but there is no exhaust manifold assembly on line tool. In addition, the posture and position of the exhaust manifold need to be adjusted as needed when on line, such as narrow space around, and the adjustment process is very inconvenient. UTILITY MODEL CONTENT

[0004] The utility model aims at providing exhaust manifold assembly on line tool, which has the effect of conveniently adjusting the position in narrow space.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: the exhaust manifold assembly on line tool comprises a bottom frame, a rotating frame rotatably arranged on the bottom frame, and a frame arranged on the rotating frame, wherein a locking assembly for locking the position of the rotating frame is arranged between the bottom frame and the rotating frame.

[0006] By adopting the above technical scheme, the locking assembly unlocks the position of the rotating frame, and the position is adjusted by rotating the rotating frame, so that the position can be conveniently adjusted in narrow space.

[0007] The utility model further provides that the bottom frame is provided with a plurality of supporting wheels, the supporting wheels are rotatably connected to the bottom frame, and the supporting wheels support the rotating frame.

[0008] By adopting the above technical scheme, the supporting wheels support the rotating frame, which can support the rotating frame and does not interfere with the rotation of the rotating frame.

[0009] The utility model further provides that the locking assembly comprises an upper seat fixed to the rotating frame, a lower seat fixed to the bottom frame, a locking pin, and an elastic member, the lower seat is provided with a mounting hole, the locking pin passes through the mounting hole, the elastic member drives the locking pin to abut against the rotating frame by elastic force, the upper seat is provided with a locking notch, and the locking notch is used for embedding the end portion of the locking pin.

[0010] By adopting the above technical scheme, the elastic member drives the locking pin to abut against the rotating frame, when the rotating frame is rotated, the end of the locking pin slides on the bottom surface of the rotating frame, until the locking pin is aligned with the locking slot of the upper seat body, the locking pin is driven by the elastic force of the elastic member to be inserted into the locking slot, and the position of the rotating frame is locked on the bottom frame.

[0011] When unlocking is needed, the locking pin is moved downward until the locking pin is separated from the locking slot, at this time, the rotating frame can be rotated relative to the bottom frame, so that the position of the rotating frame is unlocked.

[0012] The utility model further provides: the upper seat body quantity is one or more, the upper seat body is provided with the guide surface for guiding the end of the locking pin moves from the rotating frame to the locking slot.

[0013] The utility model further provides: the locking pin is installed with the pedal.

[0014] By adopting the above technical scheme, when unlocking is needed, the staff steps on the pedal, the pedal drives the locking pin to descend until the locking pin is separated from the locking slot, and the unlocking of the position of the rotating frame is realized.

[0015] The utility model further provides: the bottom frame is installed with the middle shaft, the rotating frame is installed with the middle cylinder, the middle shaft passes through the middle cylinder, and the middle cylinder can rotate relative to the middle shaft.

[0016] The utility model further provides: the middle shaft, the middle cylinder are all vertically set up, the middle shaft upper end is connected with the limiting nut, and the limiting nut is used for limiting that the middle cylinder is separated from the middle shaft.

[0017] The utility model further provides: the frame is installed with the stainless steel box and / or the identification clamping plate.

[0018] By adopting the above technical scheme: the identification clamping plate is used for installing the nameplate to make identification.

[0019] The utility model further provides: the bottom frame bottom is installed with a plurality of trundle.

[0020] By adopting the above technical scheme, it is convenient for the staff to move the whole exhaust manifold assembly on-line appliance, and the number of trundles is preferably four.

[0021] The utility model further provides: the bottom frame, the frame are all a plurality of stainless steel square tubes welded.

[0022] The utility model discloses a beneficial effect is: the utility model discloses the rotating frame can be relative to the bottom frame rotation, locking assembly can lock, unlock the position of rotating frame, when operating in the narrow space, it is convenient for staff to adjust frame position according to need, four trundle are installed on the bottom frame, and it is convenient for staff to move the whole exhaust manifold assembly on-line appliance. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the structure schematic diagram of the utility model.

[0024] Figure 2 It is Figure 1 the enlarged view of A of.

[0025] Figure 3 It is the position relation schematic diagram between the bottom frame, the supporting wheel and the rotating frame of the utility model.

[0026] Figure 4 It is Figure 1 the enlarged view of B of.

[0027] In the drawing, 1, bottom frame;11, middle shaft;2, rotating frame;21, middle cylinder;22, limiting nut;3, locking assembly;31, upper seat body;32, lower seat body;33, locking pin;34, pedal;35, locking notch;36, guide surface;4, supporting wheel;5, frame;6, stainless steel box;7, identification clamping plate;8, trundle. DETAILED DESCRIPTION

[0028] Exhaust manifold assembly on-line appliance, as Figure 1 Shown, including bottom frame 1, rotating frame 2 that is rotationally arranged on the bottom frame 1, frame 5 that is set up on the rotating frame 2, four trundles 8 are installed on the bottom frame 1 bottom, and at least one trundle 8 has brake device, and it is convenient for staff to move the whole exhaust manifold assembly on-line appliance. Bottom frame 1 and frame 5 are all made of stainless steel square tube welding, and stainless steel box 6 and identification clamping plate 7 are installed and fixed on frame 5.

[0029] As Figure 2 、 Figure 3 Shown, the bottom frame 1 is installed with a plurality of supporting wheels 4, and the supporting wheel 4 is rotationally connected on the bottom frame 1 and can rotate on the bottom frame 1. The supporting wheel 4 holds the rotating frame 2. The rotating frame 2 is fixed with the middle cylinder 21, and the bottom frame 1 is fixed with the middle shaft 11, and the middle cylinder 21 and the middle shaft 11 are vertically arranged, and the middle shaft 11 is upwards through the middle cylinder 21, and the upper end of the middle shaft 11 is threadedly connected with the limiting nut 22, and the limiting nut 22 is used to block and limit the middle cylinder 21 from the middle shaft 11.

[0030] As Figure 1 、 Figure 4As shown, the bottom frame 1 and the rotating frame 2 are provided with a locking assembly 3 for locking the position of the rotating frame 2. The locking assembly 3 comprises an upper seat body 31 fixed to the rotating frame 2, a lower seat body 32 fixed to the bottom frame 1, a locking pin 33, and an elastic member. The upper seat body 31 can be one or more. The lower seat body 32 is provided with a mounting hole through which the locking pin 33 passes. The elastic member drives the locking pin 33 to abut against the rotating frame 2 by elastic force. The elastic member is a spring. The upper seat body 31 is provided with a locking notch 35 into which the end of the locking pin 33 is embedded. The upper seat body 31 is provided with a guide surface 36 for guiding the end of the locking pin 33 to move from the rotating frame 2 into the locking notch 35. The guide surface 36 is two in number and is distributed on both sides of the locking notch 35. The locking pin 33 is provided with a pedal 34 fixedly installed thereon.

[0031] The elastic member drives the locking pin 33 to abut against the rotating frame 2 by elastic force. When the rotating frame 2 is rotated, the end of the locking pin 33 slides on the bottom surface of the rotating frame 2 until the locking pin 33 is aligned with the locking notch 35 of the upper seat body 31. Then the locking pin 33 is driven by the elastic member to be inserted into the locking notch 35, thereby locking the position of the rotating frame 2 on the bottom frame 1.

[0032] When it is necessary to unlock, the pedal 34 is pressed downward to move the locking pin 33 downward, so that the locking pin 33 is separated from the locking notch 35. At this time, the rotating frame 2 can be rotated relative to the bottom frame 1, so that the position of the rotating frame 2 is unlocked.

Claims

1. An exhaust manifold assembly line-up tool characterized by: The utility model provides a frame, including bottom frame (1), rotation frame (2) of rotation setting on the bottom frame (1), frame (5) of setting on rotation frame (2), bottom frame (1) with locking assembly (3) for locking the position of rotation frame (2) is equipped between rotation frame (2), locking assembly (3) includes the upper seat body (31) of fixed in rotation frame (2), the lower seat body (32) of fixed in bottom frame (1), locking pin (33), elastic part, the lower seat body (32) is equipped with mounting hole, locking pin (33) passes through the mounting hole, and the elastic part elastic force drives locking pin (33) and leans on rotation frame (2), and the upper seat body (31) is equipped with locking notch (35), and locking notch (35) is used for the end part of locking pin (33) embedding.

2. The exhaust manifold assembly on-line tool of claim 1, wherein: The bottom frame (1) is provided with a plurality of supporting wheels (4), the supporting wheels (4) are rotatably connected to the bottom frame (1), and the supporting wheels (4) support the rotation frame (2).

3. The exhaust manifold assembly on-line tool of claim 1 or 2, wherein: The upper seat body (31) is one or more, and the upper seat body (31) is provided with a guide surface (36) for guiding the end of the locking pin (33) to move from the rotation frame (2) to the locking notch (35).

4. The exhaust manifold assembly of claim 1 or 2, wherein: The locking pin (33) is provided with a pedal (34).

5. The exhaust manifold assembly on-line tool of claim 1, wherein: The bottom frame (1) is provided with a middle shaft (11), and the rotation frame (2) is provided with a middle cylinder (21), the middle shaft (11) passes through the middle cylinder (21), and the middle cylinder (21) can rotate relative to the middle shaft (11).

6. The exhaust manifold assembly of claim 5, wherein: The middle shaft (11) and the middle cylinder (21) are vertically arranged, the upper end of the middle shaft (11) is screw-connected with a limiting nut (22), and the limiting nut (22) is used to limit the middle cylinder (21) from the middle shaft (11).

7. The exhaust manifold assembly on-line tool of claim 1, wherein: The frame (5) is provided with a stainless steel box (6) and / or an identification clamping plate (7).

8. The exhaust manifold assembly overhead appliance of claim 1, wherein: The bottom frame (1) is provided with a plurality of casters (8) at the bottom.

9. The exhaust manifold assembly on-line tool of claim 1, wherein: The bottom frame (1) and the frame (5) are welded by a plurality of stainless steel square tubes.

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