CN206405685U

CN206405685U - A kind of efficient assembling device of gasoline chassis lid

Info

Publication number: CN206405685U
Application number: CN201620910973.3U
Authority: CN
Inventors: 吴至利
Original assignee: Chongqing Gem Power Machinery Co Ltd
Current assignee: Chongqing Gem Power Machinery Co Ltd
Priority date: 2016-08-19
Filing date: 2016-08-19
Publication date: 2017-08-15
Anticipated expiration: 2026-08-19

Abstract

The utility model provides a kind of efficient assembling device of gasoline chassis lid, gasoline chassis lid includes box cover body and bearing, package system includes transmission belt, bearing transfer device, press platform, press executing agency and testing agency, multiple hollow out windows are interval with transmission belt, placement platform is fixedly installed in each hollow out window, placement platform is suitable to place and fixed box cover body and bearing, bearing is transferred to placement platform and is set on the cylinder on round platform surface by bearing transfer device, the placement platform set in transmission belt is supported when pressing platform is suitable to pressing, pressing executing agency is pressed the bearing being transferred on placement platform and box cover body on workbench, testing agency is detected qualified to determine whether to the gasoline chassis lid after pressing.Box cover body need to only be placed on placement platform and press associative operation button by workman when the utility model is assembled, thus with assembling cycle is shorter, pressing efficiency high and the characteristics of good uniformity.

Description

A kind of efficient assembling device of gasoline chassis lid

Technical field

The utility model is related to gasoline chassis lid technical field, and in particular to a kind of efficient assembling device of gasoline chassis lid.

Background technology

Existing gasoline chassis lid mainly includes box cover body and the bearing being pressed in box cover body, gasoline chassis lid Mainly it is suitable to the parts that good oil seal is carried out to gasoline, thus the flatness in gasoline chassis lid pairing case face and coarse The requirement of degree is very high, in order to reach processing and fabricating requirement of the case lid to mould assembling face, typically all by the way of Milling Process come The mould assembling face processed in box cover body.Although of the present utility model inventor has found that by the way of Milling Process The mould assembling face in the box cover body for meeting and requiring has been processed, but the bearing in box cover body and box cover body is being pressed In assembling process, use it is pure it is artificial pressed, thus there is assembling cycle length, pressing efficiency be low and uniformity is poor lacks Fall into, the gasoline chassis lid quality for causing final production to come out is not high.

Utility model content

The box cover body and bearing existed for prior art is used and pure manually entered in pressing assembling process is carried out Row pressing, thus there is assembling cycle length, the pressing technical problem that efficiency is low and uniformity is poor, the utility model provides a kind of new The efficient assembling device of type gasoline chassis lid.

In order to solve the above-mentioned technical problem, the utility model employs following technical scheme：

A kind of efficient assembling device of gasoline chassis lid, the gasoline chassis lid includes box cover body and is pressed on box cover body On bearing, the package system includes transmission belt, bearing transfer device, pressing platform, pressing executing agency and testing agency； Wherein,

Multiple hollow out windows are interval with the transmission belt, it is flat to be fixedly installed placement in each hollow out window Platform, the placement platform is suitable to place and fixed box cover body and bearing, at least provided with the first localization machine on the placement platform Structure, the second detent mechanism and the 3rd detent mechanism, first detent mechanism include cylinder and set simultaneously around cylinder peripheral Integrally formed round platform, one end of the cylinder is fixed on placement platform, and the other end of the cylinder is free end, the circle The surface of platform to the height space of the cylinder other end is adapted to bearing being set on cylinder, and the race diameter and circle of the bearing The surface diameter of platform is equal, and second detent mechanism and the 3rd detent mechanism are the positioning being fixedly installed on placement platform Post, the locating dowel and the positioning hole corresponding matching that formation is processed in box cover body；

The bearing transfer device is suitable to bearing is transferred into placement platform and is set on the cylinder on round platform surface, described Bearing transfer device includes base, column, rotary shaft, crossbeam, cylinder, sleeve, sliding bar and elastic swelling post, and the column is consolidated Dingan County is mounted in one end of base, and the rotary shaft is fixedly mounted in the top of column, the column to be turned provided with driving rotary shaft Dynamic motor, one end of the crossbeam is fixedly connected on the rotary shaft, and the other end of the crossbeam is fixedly connected with cylinder, described One end of sleeve is provided with flange, shoulder hole is provided with the sleeve inner with flange side, in the other end of the sleeve Portion is provided with energy storage hole, and the shoulder hole and energy storage hole are connected with the centre bore of sleeve inner, and the aperture of the shoulder hole is big In the aperture of centre bore, the aperture of the centre bore is more than the aperture in energy storage hole, sleeve one end with flange by screw with Cylinder is fixedly connected, and the piston rod in the cylinder is arranged in corresponding shoulder hole, and the sliding bar is arranged in centre bore And be closely slidably matched with center bore inner wall, the piston rod in one end and cylinder of the sliding bar is threadably secured connection, One end of the sliding bar be free end, the sleeve the other end surface integrally formed with airway tube, the airway tube One end connected with the energy storage hole that sleeve inner is set, the other end of the airway tube is fixedly connected with elastic swelling male screw, The elastic swelling post is a hollow circular cylindrical cavity, and the internal cavities of the circular cylindrical cavity are connected with airway tube, led Compressed air is pre-charged with the logical circular cylindrical cavity, energy storage hole and portion centers hole；

The pressing platform includes support frame and the workbench being fixedly connected on above support frame, the pressing platform Default in below transmission belt, and the placement platform set in the transmission belt is supported during suitable for pressing；

The pressing executing agency is suitable to the bearing being transferred on placement platform and artificial placed and to be positioned at placement flat Box cover body on platform is pressed on workbench, and the pressing executing agency includes pedestal, support column, reduction box, shaken Arm and pressing performs device, the support column are fixedly mounted on one end of pedestal, and the reduction box is fixedly mounted on support column Top, one end of the rocking arm is rocking arm sleeve, and the rocking arm sleeve set passes through in the outside of support column, and the reduction box Nut band motion rocker arm on matching used leading screw and leading screw is moved up and down along support column, one end of the leading screw and reduction box It is fixedly connected, the nut on the leading screw is fixed on rocking arm, the pressing performs device is fixedly connected on the other end of rocking arm, Combining pressing head, the through hole that the combining pressing head can be with pressing bearing in box cover body are fixedly connected with below the pressing performs device Coordinate, and pressed downwards under the action of the pressing performs device；

The testing agency includes support, is installed on the infrared transmitter that sustained height is preset on the support and infrared connects Receive on device, and the alarm being connected with the infrared remote receiver, and the infrared transmitter and infrared remote receiver and transmission belt Gasoline chassis lid alignment configurations after pressing.

Compared with prior art, the efficient assembling device of gasoline chassis lid that the utility model is provided, including transmission belt, bearing Multiple placement platforms are provided with transfer device, pressing platform, pressing executing agency and testing agency, transmission belt, the placement is put down Platform is suitable to place and fixed box cover body and bearing, and bearing transfer device is transferred to placement platform suitable for bearing and is set in round platform On the cylinder on surface, the placement platform set in the transmission belt is supported when pressing platform is suitable to pressing, pressing is performed Mechanism be suitable to by the bearing being transferred on placement platform and manually place and be positioned at the box cover body on placement platform working Pressed on platform.During concrete operations, the placement platform in transmission belt is first transported to the default pressure below transmission belt Close at platform, while the end of elastic swelling post is inserted into the inner ring into bearing under the drive of rotary shaft, in cylinder and slip Increase the pressure of elastic swelling post internal cavities under the synergy of bar, elastic swelling post outwards expands, make elastic swelling post Tightly it is connected in the inner ring of bearing, then the bearing again by clamping on elastic swelling post under the drive of rotary shaft is transferred to Placement platform is simultaneously set on the cylinder on round platform surface, and is made under the synergy of cylinder and sliding bar inside elastic swelling post The pressure of cavity reduces, and elastic swelling post makes elastic swelling post be come off from the inner ring of bearing to contract；Then it is artificial by case Lid body is placed on placement platform, and allows in box cover body the positioning hole for processing formation to be set in locating dowel, and allows case lid The through hole for being used to press bearing on body is aligned with the bearing being set on the cylinder of round platform surface；Then in the drive of reduction box Under, allow the pressing performs device for being fixed on the rocking arm other end to move down and reach precalculated position, now in pressing performs device Control under combining pressing head below start to contact with box cover body, then drive box cover body to be pressed with bearing downwards and be socketed； Finally, infrared transmitter launches infrared light to the gasoline chassis lid after the pressing for following placement platform to move, and works as infrared remote receiver When being not received by the infrared light that gasoline chassis lid is reflected, then illustrate the gasoline chassis lid after box cover body and bearing pressing Whole height is qualified, that is, is less than default infrared transmitter and infrared remote receiver height, on the contrary then unqualified, while red Outer receiver output alarm signal to alarm carries out alarm.Therefore, the application carry out pressing assembling box cover body and During bearing, box cover body need to only be placed on placement platform and press rotary shaft motor, cylinder, deceleration by workman Operation button on case and pressing performs device can complete pressing assembling, and the gasoline chassis lid after assembling can be detected To determine whether its pressing qualified, thus with assembling cycle is shorter, pressing efficiency high and the characteristics of good uniformity.

Further, the end surface of the elastic swelling post is the structure caved inward.

Further, the end profile of the elastic swelling post is additionally provided with multiple support sectors extended in a radial direction, described Support sector turns on elastic swelling post internal cavities and is suitable to be supported bearing bottom during bearing transfers.

Further, the inflatable interface suitable for being connected with extraneous gas generator is additionally provided with the airway tube.

Further, the pressing performs device is pneumatic cylinder or hydraulic cylinder.

Further, the combining pressing head is connected with the piston rod thread in pneumatic cylinder or hydraulic cylinder, and the combining pressing head includes leading Post and the pressure head for being connected to guide pillar lower end, close to the guide pillar side pressure head outer surface also integrally formed with first Round platform and the second round platform, the diameter of first round platform, the second round platform and pressure head are sequentially reduced.

Brief description of the drawings

Fig. 1 is the structure schematic diagram for the gasoline chassis lid that the utility model is provided.

Fig. 2 is the efficient assembling device structural representation of gasoline chassis lid that the utility model is provided.

Fig. 3 is the mplifying structure schematic diagram at mark A in Fig. 2.

In figure, 1, gasoline chassis lid；11st, box cover body；12nd, bearing；2nd, transmission belt；21st, placement platform；22nd, first determines Position mechanism；221st, cylinder；222nd, round platform；23rd, the second detent mechanism；24th, the 3rd detent mechanism；3rd, bearing transfer device；31st, bottom Seat；32nd, column；33rd, rotary shaft；34th, crossbeam；35th, cylinder；36th, sleeve；361st, flange；362nd, shoulder hole；363rd, energy storage hole； 364th, centre bore；365th, airway tube；37th, sliding bar；38th, elastic swelling post；381st, support sector；4th, platform is pressed；41st, support Frame；42nd, workbench；5th, executing agency is pressed；51st, pedestal；52nd, support column；53rd, reduction box；54th, rocking arm；541st, rocking arm set Cylinder；55th, performs device is pressed；56th, screw mandrel；57th, nut；58th, combining pressing head；581st, guide pillar；582nd, pressure head；583rd, the first round platform； 584th, the second round platform；6th, testing agency；61st, support；62nd, infrared transmitter；63rd, infrared remote receiver.

Embodiment

In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under Face combines and is specifically illustrating, and the utility model is expanded on further.

In description of the present utility model, it is to be understood that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness The side of the instruction such as degree ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " Position or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplification is retouched State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, Therefore it is not intended that to limitation of the present utility model.In description of the present utility model, unless otherwise indicated, " multiples' " contains Justice is two or more.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

It refer to shown in Fig. 1-3, the utility model provides a kind of efficient assembling device of gasoline chassis lid, the gasoline cabinet Lid 1 includes box cover body 11 and the bearing 12 being pressed in box cover body 11, and the package system includes transmission belt 2, bearing and turned Send mechanism 3, pressing platform 4, pressing executing agency 5 and testing agency 6；Wherein,

Multiple hollow out windows are interval with the transmission belt 2, it is flat to be fixedly installed placement in each hollow out window Platform 21, the placement platform 21 is suitable to place and fixed box cover body 11 and bearing 12, on the placement platform 21 at least provided with First detent mechanism 22, the second detent mechanism 23 and the 3rd detent mechanism 24, first detent mechanism 22 include cylinder 221 with And set around cylinder peripheral and integrally formed round platform 222, one end of the cylinder 221 is fixed on placement platform 21, institute The other end for stating cylinder 221 is free end, and surface to the height space of the other end of cylinder 221 of the round platform 222 is adapted to axle 12 are held to be set on cylinder 221, and the race diameter of the bearing 12 and the surface diameter of round platform 222 are equal, described second determines Mechanism 23 and the 3rd detent mechanism 24 in position is the locating dowel being fixedly installed on placement platform 21, the locating dowel and box cover body The positioning hole corresponding matching of formation is processed on 11, so as to which box cover body 11 is positioned on placement platform 21；

The bearing transfer device 3 is suitable to bearing 12 is transferred into placement platform 21 and the circle on the surface of round platform 222 is set in On post 221, the bearing transfer device 3 includes base 31, column 32, rotary shaft 33, crossbeam 34, cylinder 35, sleeve 36, slip Bar 37 and elastic swelling post 38, the column 32 is fixedly mounted on one end of base 31, and the rotary shaft 33 is fixedly mounted on vertical The motor rotated in the top of post 32, the column 32 provided with driving rotary shaft 33, one end of the crossbeam 34 is fixedly connected on In rotary shaft 33, the other end of the crossbeam 34 is fixedly connected with cylinder 35, and one end of the sleeve 36 is provided with flange 361, Sleeve inner with the side of flange 361 is provided with shoulder hole 362, and energy storage hole is provided with the inside of the other end of the sleeve 36 363, the shoulder hole 362 and energy storage hole 363 are connected with the centre bore 364 of sleeve inner, and the aperture of the shoulder hole 362 More than the aperture of centre bore 364, the aperture of the centre bore 364 is more than the aperture in energy storage hole 363, the sleeve with flange 361 One end is fixedly connected by screw with cylinder 35, and the piston rod in the cylinder 35 is arranged in corresponding shoulder hole 362, described Sliding bar 37 is arranged in centre bore 364 and is closely slidably matched with center bore inner wall, one end of the sliding bar 37 and cylinder Interior piston rod is threadably secured connection, one end of the sliding bar 37 is free end, in the other end of the sleeve 36 Surface is integrally formed with airway tube 365, and one end of the airway tube 365 is connected with the energy storage hole 363 that sleeve inner is set, described The other end of airway tube 365 is screwed with elastic swelling post 38 and is connected, and the elastic swelling post 38 is a hollow cylinder Shape cavity, the internal cavities of the circular cylindrical cavity are connected with airway tube 365, the circular cylindrical cavity of conducting, energy storage hole and Compressed air is pre-charged with portion centers hole, thus by operating the cylinder 35, the piston rod in cylinder 35 is released and is received Return, it is possible thereby to change the pressure of the circular cylindrical cavity, energy storage hole and portion centers hole compressed air, so as to cause described Elastic swelling post 38 expands and shunk, and then the transfer of complete matched bearings 12；

The pressing platform 4 includes support frame 41 and the workbench 42 being fixedly connected on above support frame, the pressure Close platform 4 and default in the lower section of transmission belt 2, and the placement platform 21 set in the transmission belt 2 is supported during suitable for pressing, To press box cover body 11 and stress both during bearing 12 is more steady；

The pressing executing agency 5 be suitable to by the bearing 12 being transferred on placement platform 21 and it is artificial place and be positioned at put Box cover body 11 on horizontalization platform 21 is pressed on workbench, and the pressing executing agency 5 includes pedestal 51, support column 52nd, reduction box 53, Rocker arm 54 and pressing performs device 55, the support column 52 is fixedly mounted on one end of pedestal 51, described to subtract Fast case 53 is fixedly mounted on the top of support column 52, and one end of the Rocker arm 54 is rocking arm sleeve 541, the rocking arm sleeve 541 The outside of support column 52 is sleeved on, and the reduction box 53 is shaken by the band of nut 57 on matching used leading screw 56 and leading screw Arm 54 is moved up and down along support column 52, and one end of the leading screw 56 is fixedly connected with reduction box 53, the nut on the leading screw 57 are fixed on Rocker arm 54, and the pressing performs device 55 is fixedly connected on the other end of Rocker arm 54, the pressing performs device 55 lower section is fixedly connected with combining pressing head 58, and the combining pressing head 58 can coordinate with pressing the through hole of bearing in box cover body 11, and Pressed downwards under the action of the pressing performs device 55；

The testing agency 6 includes support 61, is installed on the infrared transmitter 62 that sustained height is preset on the support 61 With infrared remote receiver 63, and the alarm being connected with the infrared remote receiver 63, and the infrared transmitter 62 and infrared connect The alignment configurations of gasoline chassis lid 1 after receiving device 63 and being pressed in transmission belt 2.

As specific embodiment, the end surface of the elastic swelling post 38 is the structure caved inward, is thus being passed through Bearing 12 is transferred to by the elastic swelling post 38 when being placed on the cylinder 221 of placement platform 21, the top of the cylinder 221 Portion will not be that bottom is contacted to the end surface of elastic swelling post 38, i.e. the elastic end surface of swelling post 38 is caved in Structure can be formed to the top of cylinder 221 and avoided, thus convenient elastic swelling post 38 is in positive alignment but not in contact with to cylinder 221 When can explosive decompression shrink, be conducive to bearing 12 being placed on cylinder 221.

As specific embodiment, it refer to shown in Fig. 2 and 3, the end profile of the elastic swelling post 38 is additionally provided with multiple The support sector 381 extended in a radial direction, the support sector 381 turns on elastic swelling post internal cavities and is suitable to turn in bearing Bearing bottom is supported during sending.Specifically, the support sector 381 be integrally formed on elastic swelling post 38 and with it is interior Air pressure in portion's cavity conducting, the support sector 381 also can together become with the pressure of the elastic internal cavities of swelling post 38 Change, thus when the elastic swelling post 38 is stretched into the inner ring of bearing 12 and after tightly clamping, is arranged at the elastic swelling post Multiple support sectors 381 of 38 end profiles can also form support or bracketing to the bottom of bearing 12, thus during transfer Be conducive to holding bearing 12.

As specific embodiment, the inflation suitable for being connected with extraneous gas generator is additionally provided with the airway tube 365 and is connect Mouthful, can thus when the air pressure of preliminary filling compressed air in the circular cylindrical cavity, energy storage hole and portion centers hole is unsatisfactory for requiring Internally it is inflated by the inflatable interface, to lift the air pressure of inner space.

As specific embodiment, the pressing performs device 55 is pneumatic cylinder or hydraulic cylinder, and the pneumatic cylinder or hydraulic pressure The characteristics of cylinder has simple in construction and reliable operation, is realized with it during reciprocating motion, can remove deceleration device from, and do not pass Dynamic gap, stable movement, therefore be used widely respectively in various mechanical air pressure or hydraulic system.

As specific embodiment, it refer to shown in Fig. 2, the combining pressing head 58 and the piston rod spiral shell in pneumatic cylinder or hydraulic cylinder Line is connected, and thus can be achieved to move back and forth under the drive of piston rod, and the combining pressing head 58 includes guide pillar 581 and be connected to lead The pressure head 582 of post lower end, close to the side of guide pillar 581 pressure head 582 outer surface also integrally formed with the first round platform 583 and second round platform 584, the diameter of first round platform 583, the second round platform 584 and pressure head 582 is sequentially reduced, and thus works as institute Stating pressure head 582 and being inserted into is used in box cover body 11 behind the through hole top for pressing bearing, the round platform of the first round platform 583 and second 584 formed circular tables can be initially formed tight clamping fit with the planar annular in box cover body 11, with pressure head 582 continuation to Lower insertion, the lower section of through hole will be fitted close with the outer ring of bearing 12, and most bearing 12 is pressed together in box cover body 11 and preset at last Through hole in, whole bonding processes are steady and quick, thus effectively improve the packaging efficiency of gasoline chassis lid, it is ensured that product Uniformity.

Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model Enclose, it all should cover among right of the present utility model.

Claims

1. a kind of efficient assembling device of gasoline chassis lid, the gasoline chassis lid (1) includes box cover body (11) and is pressed on case Bearing (12) on lid body (11), it is characterised in that the package system include transmission belt (2), bearing transfer device (3), Press platform (4), pressing executing agency (5) and testing agency (6)；Wherein,

Multiple hollow out windows are interval with the transmission belt (2), placement platform is fixedly installed in each hollow out window (21), the placement platform (21) is suitable to place and fixed box cover body (11) and bearing (12), on the placement platform (21) At least provided with the first detent mechanism (22), the second detent mechanism (23) and the 3rd detent mechanism (24), first detent mechanism (22) include cylinder (221) and set and integrally formed round platform (222), the one of the cylinder (221) around cylinder peripheral End is fixed on placement platform (21), and the other end of the cylinder (221) is free end, the surface of the round platform (222) to circle The height space of the post other end is adapted to bearing (12) being set on cylinder (221), and the race diameter of the bearing (12) and The surface diameter of round platform (222) is equal, and second detent mechanism (23) and the 3rd detent mechanism (24) are to be fixedly installed on Locating dowel on placement platform (21), the locating dowel and the positioning hole corresponding matching that formation is processed in box cover body (11)；

The bearing transfer device (3) is suitable to bearing (12) is transferred into placement platform (21) and round platform (222) surface is set in Cylinder (221) on, the bearing transfer device (3) include base (31), column (32), rotary shaft (33), crossbeam (34), gas Cylinder (35), sleeve (36), sliding bar (37) and elastic swelling post (38), the column (32) are fixedly mounted on the one of base (31) End, the rotary shaft (33) is fixedly mounted in the top of column (32), the column (32) to be turned provided with driving rotary shaft (33) Dynamic motor, one end of the crossbeam (34) is fixedly connected in rotary shaft (33), and the other end of the crossbeam (34), which is fixed, to be connected Cylinder (35) is connected to, one end of the sleeve (36) is provided with flange (361), ladder is provided with the sleeve inner with flange side Hole (362), energy storage hole (363), the shoulder hole (362) and energy storage hole are provided with the inside of the other end of the sleeve (36) (363) connected with the centre bore (364) of sleeve inner, and hole of the aperture more than centre bore (364) of the shoulder hole (362) Footpath, the aperture of the centre bore (364) is more than the aperture of energy storage hole (363), and sleeve one end with flange passes through screw and gas Cylinder (35) is fixedly connected, and the piston rod in the cylinder (35) is arranged in corresponding shoulder hole (362), the sliding bar (37) It is arranged in centre bore (364) and is closely slidably matched with center bore inner wall, one end and the cylinder (35) of the sliding bar (37) Interior piston rod is threadably secured connection, and one end of the sliding bar (37) is free end, in the another of the sleeve (36) The surface at end is integrally formed with airway tube (365), one end and the energy storage hole of sleeve inner setting of the airway tube (365) (363) connect, the other end of the airway tube (365) is screwed with elastic swelling post (38) and is connected, the elastic swelling post (38) it is a hollow circular cylindrical cavity, the internal cavities of the circular cylindrical cavity are connected with airway tube (365), the institute of conducting State circular cylindrical cavity, be pre-charged with compressed air in energy storage hole (363) and portion centers hole；

The pressing platform (4) includes support frame (41) and the workbench (42) being fixedly connected on above support frame (41), The pressing platform (4) is defaulted in below transmission belt (2), and the placement set in the transmission belt (2) is put down during suitable for pressing Platform (21) is supported；

The pressing executing agency (5) is suitable to by the bearing (12) being transferred on placement platform (21) and manually place and be positioned at Box cover body (11) on placement platform (21) is pressed on workbench (42), and the pressing executing agency (5) includes Pedestal (51), support column (52), reduction box (53), rocking arm (54) and pressing performs device (55), the support column (52) are fixed One end installed in pedestal (51), the reduction box (53) is fixedly mounted on the top of support column (52), the rocking arm (54) One end is rocking arm sleeve (541), and the rocking arm sleeve (541) is sleeved on the outside of support column (52), and the reduction box (53) Moved up and down by nut (57) the band motion rocker arm (54) on matching used leading screw (56) and leading screw along support column (52), institute The one end for stating leading screw (56) is fixedly connected with reduction box (53), and the nut (57) on the leading screw is fixed on rocking arm (54), institute The other end that pressing performs device (55) is fixedly connected on rocking arm (54) is stated, the lower section of the pressing performs device (55), which is fixed, to be connected Combining pressing head (58) is connected to, the combining pressing head (58) can coordinate with pressing the through hole of bearing (12) in box cover body (11), and in institute Pressed downwards under the action for stating pressing performs device (55)；

The testing agency (6) includes support (61), is installed on the infrared transmitter that sustained height is preset on the support (61) And infrared remote receiver (63), and the alarm being connected with the infrared remote receiver (63), and the infrared transmitter (62) (62) gasoline chassis lid (1) alignment configurations after and being pressed in infrared remote receiver (63) and transmission belt (2).

2. the efficient assembling device of gasoline chassis lid according to claim 1, it is characterised in that the elastic swelling post (38) End surface be the structure caved inward.

3. the efficient assembling device of gasoline chassis lid according to claim 1, it is characterised in that the elastic swelling post (38) End profile be additionally provided with multiple support sectors (381) extended in a radial direction, the support sector (381) and elastic swelling post (38) internal cavities turn on and are suitable to be supported bearing bottom during bearing (12) transfers.

4. the efficient assembling device of gasoline chassis lid according to claim 1, it is characterised in that on the airway tube (365) It is additionally provided with the inflatable interface suitable for being connected with extraneous gas generator.

5. the efficient assembling device of gasoline chassis lid according to claim 1, it is characterised in that the pressing performs device (55) it is pneumatic cylinder or hydraulic cylinder.

6. the efficient assembling device of gasoline chassis lid according to claim 5, it is characterised in that the combining pressing head (58) and gas Piston rod thread connection in cylinder pressure or hydraulic cylinder, the combining pressing head (58) includes guide pillar (581) and is connected to guide pillar lower end Pressure head (582), close to the guide pillar (581) side pressure head (582) outer surface also integrally formed with the first round platform (583) and the second round platform (584), the diameter of first round platform (583), the second round platform (584) and pressure head (582) subtracts successively It is small.