CN206677821U

CN206677821U - A kind of centering housing of hydraulic mount

Info

Publication number: CN206677821U
Application number: CN201720367588.3U
Authority: CN
Inventors: 白天明; 延虎; 张明华; 和燕萍; 李长华
Original assignee: Chongqing Kaite Engine Technology Co Ltd
Current assignee: Chongqing Kaite Engine Technology Co Ltd
Priority date: 2017-04-10
Filing date: 2017-04-10
Publication date: 2017-11-28
Anticipated expiration: 2027-04-10

Abstract

The utility model discloses a kind of centering housing of hydraulic mount, including upper shell (1) and lower house (2), a through hole is provided with the upper end wall of the upper shell (1), four aligning plates (11) are uniformly provided with along the edge of the through hole, handle (12) is designed with each aligning plate (11), handle (12) level wears out the correspondence position of upper shell (1), the opening position that wears that handle (12) is corresponded in the upper shell (1) madial wall is provided with spring (13), the spring (13) is set on handle (12)；In the edge of the lower house (2) upper end, the circumferencial direction along lower house (2) is uniformly provided with four baffle plates (21).The utility model sets bit block, the associated components such as block, ensure vertical direction in beyond, it is ensured that the centering of horizontal direction, it is simple in construction, simple operation, improve product quality.

Description

A kind of centering housing of hydraulic mount

Technical field

It the utility model is related to automobile manufacturing field, the centering housing of more particularly to a kind of hydraulic mount.

Background technology

The hydraulic mount housing of automobile using, it is press fit together by work, at present in design now, lower house has one to lack Mouthful, cause the indentation, there intensity most weak, when extruding upper shell and middle fuse moves toward opposite direction, indentation, there becomes at first Shape, the mounting assembly of final press fitting shaping can be caused to have certain bias, cause dimension overproof, influence product quality.

Utility model content

The technical problems to be solved in the utility model there is provided a kind of centering housing for being easy to centering hydraulic mount.

The technical solution of the utility model is as follows：

A kind of centering housing of hydraulic mount, including upper shell and lower house, are provided with the upper end wall of the upper shell One through hole, four aligning plates are uniformly provided with along the edge of the through hole, are designed with handle in each aligning plate, described Hand level wears out the correspondence position of upper shell, and the opening position that wears that handle is corresponded in the upper shell madial wall is provided with spring, The spring is set on handle, and one end of the spring abuts with the correspondence position of aligning plate, the other end and upper shell madial wall Correspondence position abut；In the edge of the lower house upper end, the circumferencial direction along lower house is uniformly provided with four baffle plates, often The individual baffle plate forms card groove-like structure, the edge of the upper shell lower end with the opening position at corresponding lower house upper end edge Coincided with the edge of lower house upper end, and activity is connected in the card groove-like structure of correspondence position.

Using above structure, the edge of upper shell lower end and the edge of lower house upper end coincide, two housings of expression Center in the vertical direction overlaps；The setting of four baffle plates, stress intensity is consistent, and when being pressed deformation, deformation is also consistent, avoids Unilateral stress and occur assembling skew；Four aligning plates are along the circumferential direction uniformly arranged, according to assembly parts (such as fuse) with it is right The extruding situation of movement that contacts between the plate of position, can observe assembly parts whether the situation of centering；In order to improve the mobile position of extruding Move sensitivity, be arranged with spring on the handle of aligning plate, and handle wear out upper shell correspondence position provide it is enough Displacement space, under static state, moreover it is possible to pull out handle, then let go, aligning plate is bonded assembly parts again, sight can be reduced The error examined, ensure the accuracy rate of centering, moreover it is possible to check the quality condition of upper and lower two housing axialities, improve production matter Amount, simple in construction, simple operation.

In order to prevent aligning plate from glancing off in the horizontal direction, centering effect is influenceed, preferably, in the upper shell Madial wall, which corresponds to handle and worn, is equipped with horizontally disposed supporting plate below opening position, one end of the supporting plate is fixed on upper shell The corresponding position of madial wall；Slip is bonded between the aligning plate of correspondence position and supporting plate.

In order to ensure the effect of centering fitting, and also to be easy to check, preferably, the phase of four aligning plates Arc section is equipped with to end, four arc sections form a circle.

In order to more accurately understand the situation of alignment deviation, preferably, being all provided with the upper surface of each aligning plate There is graduation mark.

For the ease of upper and lower two housings of fixation, while the intensity of scattered stress, prevent from assembling it is unilateral, preferably, The baffle plate is " L " shape structure, including horizontal segment and vertical section, the lower end of the vertical section are installed in the side of lower house upper end Edge, the horizontal segment level stretch to the center position of lower house, the horizontal segment and vertical section and corresponding lower house upper end edge Opening position forms card groove-like structure, and the edge of the upper shell lower end is provided with the first extension outwards turned down, and this first prolongs Section activity is stretched to be connected in the card groove-like structure of correspondence position.

In order to adapt to the needs of assembling, while play is reduced, preferably, being provided with one in the side of first extension Section outwards circumferentially move by horizontal-extending the second extension, the both ends of second extension, can respectively with correspondence position Baffle plate abuts spacing.

Beneficial effect：The utility model sets bit block, the associated components such as block, ensure vertical direction in Outside, it is ensured that the centering of horizontal direction, it is simple in construction, simple operation, improve product quality.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of aligning plate, supporting plate and upper shell.

Embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in Fig. 1 and Fig. 2, the utility model is made up of upper shell 1 and lower house 2 etc., in the upper end of the upper shell 1 Wall is provided with a through hole, and four aligning plates 11 are uniformly provided with along the edge of the through hole, four aligning plates 11 it is opposite Arc section is equipped with end, four arc sections form a circle, are equipped with the upper surface of each aligning plate 11 Graduation mark 15.

Handle 12 is designed with each aligning plate 11, the level of handle 12 wears out the corresponding position of upper shell 1 Put, correspond to handle 12 in the madial wall of upper shell 1 and wear horizontally disposed supporting plate 14, the support are equipped with below opening position One end of plate 14 is fixed on the corresponding position of the madial wall of upper shell 1；It is bonded between the aligning plate 11 of correspondence position and supporting plate 14 Slide.The opening position that wears that handle 12 is corresponded in the madial wall of upper shell 1 is provided with spring 13, and the spring 13 is set in handle On 12, one end of the spring 13 abuts with the correspondence position of aligning plate 11, and the correspondence position of the other end and the madial wall of upper shell 1 supports Connect.

In the edge of the upper end of lower house 2, the circumferencial direction along lower house 2 is uniformly provided with four baffle plates 21, the gear Plate 21 is " L " shape structure, including horizontal segment 22 and vertical section 23, the lower end of the vertical section 23 are installed in the upper end of lower house 2 Edge, the level of horizontal segment 22 stretch to the center position of lower house 2, the horizontal segment 22 and vertical section 23 and corresponding lower house 2 The opening position at upper end edge forms card groove-like structure, and the edge of the lower end of upper shell 1 is mutually overlapping with the edge of the upper end of lower house 2 Close, the edge of the lower end of upper shell 1 is provided with the first extension 31 outwards turned down, and the activity of the first extension 31 is connected to pair In the card groove-like structure for answering position.One section of outside second horizontal-extending extension is provided with the side of first extension 31 32, the both ends of second extension 32 are circumferentially moved, and can be abutted respectively with the baffle plate 21 of correspondence position spacing.

Application method of the present utility model is as follows：

As shown in Fig. 1 to Fig. 2, the first extension 31 is put into four of four blocks and the formation of the upper end edge of lower house 2 In notch, meanwhile, the second extension 32 is located between the two neighboring baffle plate 21 of side, now, the side of the lower end of upper shell 1 The edge of edge and the upper end of lower house 2 coincides, and represents that the center in the vertical direction of two housings overlaps, can check upper and lower two The quality condition of individual housing axiality.

Then, along the circumferential direction four aligning plates 11 are individually positioned on four supporting plates 14 of correspondence position successively, and Sheathed spring 13 on the handle 12, and the level of handle 12 is worn out the correspondence position of upper shell 1, utilize press-loading device handle Assembly parts (such as fuse) are sent into a segment distance in upper shell 1, are contacted according between assembly parts and aligning plate 11 to spring 13 Extrude situation of movement, can observe assembly parts whether the situation of centering；Spring 13 can improve the mobile displacement sensitivity of extruding, and The correspondence position that handle 12 wears out upper shell 1 provides enough displacement spaces, under static state, moreover it is possible to pull out handle Hand 12, then let go, aligning plate 11 is bonded assembly parts again, the error of observation can be reduced；The graduation mark of the upper surface of aligning plate 1 15, the error of centralization can be accurately checked, can guarantee that the accuracy rate of centering, improves product quality, simple in construction, simple operation.

After the completion of centering operation, assembly parts are withdrawn using press-loading device, aligning plate 11 and spring 13 are taken out, finally assembling Part is press-fit into place.

The non-description section of the utility model is consistent with prior art, and therefore not to repeat here.

Embodiment of the present utility model is these are only, not thereby limits the scope of the claims of the present utility model, every profit The equivalent structure made with the utility model specification and accompanying drawing content, directly or indirectly it is used in other related technology necks Domain, similarly within scope of patent protection of the present utility model.

Claims

A kind of 1. centering housing of hydraulic mount, it is characterised in that：Including upper shell (1) and lower house (2), in the upper shell (1) upper end wall is provided with a through hole, and four aligning plates (11) are uniformly provided with along the edge of the through hole, each contraposition Handle (12) is designed with plate (11), handle (12) level wears out the correspondence position of upper shell (1), in the upper shell (1) madial wall corresponds to the opening position that wears of handle (12) and is provided with spring (13), and the spring (13) is set on handle (12), should One end of spring (13) abuts with the correspondence position of aligning plate (11), and the correspondence position of the other end and upper shell (1) madial wall supports Connect；In the edge of the lower house (2) upper end, the circumferencial direction along lower house (2) is uniformly provided with four baffle plates (21), each The baffle plate (21) forms card groove-like structure, upper shell (1) lower end with the opening position at corresponding lower house (2) upper end edge The edge at edge and lower house (2) upper end coincide, and activity is connected in the card groove-like structure of correspondence position.
A kind of 2. centering housing of hydraulic mount according to claim 1, it is characterised in that：In the upper shell (1) Side wall, which corresponds to handle (12) and worn, is equipped with horizontally disposed supporting plate (14) below opening position, one end of the supporting plate (14) is consolidated It is scheduled on the corresponding position of upper shell (1) madial wall；Slip is bonded between the aligning plate (11) of correspondence position and supporting plate (14).
A kind of 3. centering housing of hydraulic mount according to claim 1, it is characterised in that：Four aligning plates (11) Opposite end on be equipped with arc section, four arc sections form a circle.
A kind of 4. centering housing of hydraulic mount according to claim 1, it is characterised in that：In each aligning plate (11) upper surface is equipped with graduation mark (15).
A kind of 5. centering housing of hydraulic mount according to claim 1, it is characterised in that：The baffle plate (21) is " L " Shape structure, including horizontal segment (22) and vertical section (23), the lower end of the vertical section (23) are installed in the side of lower house (2) upper end Edge, horizontal segment (22) level stretch to the center position of lower house (2), the horizontal segment (22) and vertical section (23) with it is corresponding under The opening position at housing (2) upper end edge forms card groove-like structure, and the edge of upper shell (1) lower end is provided with what is outwards turned down First extension (31), first extension (31) activity are connected in the card groove-like structure of correspondence position.
A kind of 6. centering housing of hydraulic mount according to claim 5, it is characterised in that：In first extension (31) side is provided with one section of outside horizontal-extending second extension (32), and the both ends of second extension (32) are circumferentially It is mobile, it can be abutted respectively with the baffle plate (21) of correspondence position spacing.