CN209035953U - A kind of motor upper cover adjusting bolt crimp connection fixture - Google Patents

Abstract

The utility model provides a kind of motor upper cover adjusting bolt crimp connection fixture, is related to automobile motor accessory technical field, and drip irrigation device is, including workbench, and the upper surface locating rotation of workbench is equipped with round turntable, and the axis vertical setting of round turntable；The upper surface of workbench is equipped with along round turntable rotation direction, successively ring is located at outside round turntable and communicates to connect the adjusting bolt feeding station in PLC system, sealing ring feeding station, sealing ring detection station, artificial upper cover station, press fitting station, adjusting station and discharge station；Circumference array is equipped at least seven for placing the positioning fixture for adjusting bolt on round turntable.The utility model controls work by PLC system, effectively improves the efficiency for adjusting bolt and lid crimping assembly, reduces labor intensity and cost.

Description

A kind of motor upper cover adjusting bolt crimp connection fixture

Technical field

Bolt, which is adjusted, the utility model relates to automobile motor accessory technical field more particularly to a kind of motor upper cover crimps work Dress.

Background technique

The light-modulating motor of car headlamp is the optical axis angle for changing automobile headlamp reflecting mirror, according to vehicle row The actual conditions sailed are with an automatic light meter to car light progress, to guarantee the horizontal irradiation of light, and then guarantee the safety of vehicle driving.

For the use demand for meeting different vehicle, the type and structure of light-modulating motor are different, one of which light modulation horse Up to the adjusting bolt being equipped with light modulation axis clamping, when the light-modulating motor to be mounted on car light, first using adjusting bolt tune Section light modulation axis, to adjust car light in original horizontal position, to the dimming effect of car light when guaranteeing light-modulating motor work.

Wherein, it is pressed on the lid of light-modulating motor in order to which bolt will be adjusted, is all to take manually in the prior art Punching press, not only operating process is cumbersome in this way, low efficiency, and is easy error, influences the crimping precision for adjusting bolt, artificial labor It moves at high cost.Therefore, it is necessary to a kind of crimp connection fixture of utility model, make the crimping sequencing for adjusting bolt, effectively improves production effect Rate guarantees production precision, reduces labor intensity and cost.

Utility model content

The purpose of the utility model is to provide a kind of motor upper covers to adjust bolt crimp connection fixture, will adjust bolt and lid Between press fitting sequencing, effectively improve production efficiency, guarantee production precision, reduce labor intensity and cost.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of motor upper cover adjusting bolt crimp connection fixture, including workbench, the upper surface locating rotation peace of the workbench Equipped with round turntable, and the axis vertical of the round turntable is arranged；The upper surface of the workbench is equipped with along round turntable Successively ring is located at outside round turntable and communicates to connect adjusting bolt feeding station, sealing ring in PLC system rotation direction Feeding station, artificial upper cover station, press fitting station, adjusts station and discharge station at sealing ring detection station；The round turntable Upper circumference array is equipped at least seven for placing the positioning fixture for adjusting bolt.

By using above-mentioned technical proposal, during round turntable rotation, each positioning fixture turns to corresponding When on station, each station is automatically controlled by PLC system and is worked, carries out following steps respectively.Firstly, adjusting bolt feeding station It will adjust in bolt automatic charging to positioning fixture, sealing ring is set to and adjusts on bolt by sealing ring feeding station；Then it seals Whether circle detection station detection sealing ring has leakage set phenomenon；When round turntable turns to artificial upper cover station, manually will Lid is put in positioning fixture, is realized lid and is adjusted the assembling between bolt.When assembled lid and adjust bolt turn It moves to when being pressed station, lid and adjusting bolt are pressed, guarantee the stability connected between two by press fitting station work.It connects The operation of adjusting tooling adjust bolt rotation, adjust the original state of bolt, facilitate the later period using motor when operation adjust The uniformity of bolt.The lid crimped is connected to adjusting bolt and taken out from positioning fixture by last discharge station, facilitates positioning Fixture works on.For the workflow of the utility model as described above, during round turntable rotation, each station is continuous Repeated work greatly improves press fitting efficiency, and under the detection of sealing ring detection station effect, it is accurate that press fitting is effectively ensured Property.Manual press-loading compared with the prior art, the utility model also significantly reduce labor intensity and processing cost.

Further, the bolt feeding station that adjusts includes the frame body of setting on the table, is installed on the frame body There is the first Pneumatic clamping jaw with positioning fixture cooperation；The workbench side is additionally provided with the first vibrating disk, first vibrating disk Discharge port close to the first Pneumatic clamping jaw.

By using above-mentioned technical proposal, the first vibrating disk vibration feeding will adjust bolt and be arranged in order, such nothing It need to will manually adjust bolt to arrange and move to its discharge port direction, greatly improve efficiency.When round turntable will When the positioning fixture in vacancy turns to adjusting bolt feeding station, the first Pneumatic clamping jaw sets the adjusting bolt clip pick-and-place of foremost Into positioning fixture, during round turntable rotation, it is turned to progress next step operation at next station, facilitates province Thing.

Further, the sealing ring feeding station includes the leading truck being vertically arranged on the table, the leading truck On be slidably fitted with loop taker；The workbench side is additionally provided with the second vibrating disk, the discharge outlet of second vibrating disk Equipped with fixed placement rack on the table, the loop taker is along placement rack and locating clip corresponding with sealing ring feeding station The line direction of tool is slidably mounted on leading truck.

By using above-mentioned technical proposal, the second vibrating disk vibration feeding, by sealing ring proper alignment to placement rack, when Round turntable will be placed with the positioning fixture for adjusting bolt when turning at loop taker, loop taker work, by sealing ring from It is shifted on placement rack and covers to be attached to and adjusted on bolt, it is convenient and easy without being manually set with sealing ring.

Further, the loop taker includes the Mobile base being slidably mounted on leading truck, vertical on the Mobile base It is slidably fitted with and is vertically arranged and the pressing sleeve that Open Side Down；Be slidably fitted with loop bar in the pressing sleeve, the loop bar lower end it is outer The internal diameter of diameter and sealing ring adaptation, and its lower end surface is equipped with the location hole with adjusting bolt cooperation；The inner top surface of the pressing sleeve and The first tension spring being vertically arranged is fixed between the upper surface of loop bar；Cavity is equipped in the placement rack, in the cavity It is embedded with the boss with loop bar cooperation, and is equipped with the second tension bullet being vertically arranged between the lower end surface and placement rack of the boss Spring.

By using above-mentioned technical proposal, when loop taker moves to above placement rack, pressing sleeve drives loop bar first to moving down It is dynamic, when loop bar and boss abutting, the second tension spring is compressed, loop bar continues during moving down that relative separation is convex The sealing ring of platform is set to outside loop bar.Then pressing sleeve drives loop bar to move up again, and as Mobile base is moved on positioning fixture Side.Pressing sleeve drive loop bar move down, when loop bar and adjust bolt socket after, loop bar can't continue to exercise, pressing sleeve continue to During lower movement, the first tension spring is compressed, the sealing ring on loop bar is squeezed to be set to and be adjusted on bolt by pressing sleeve, Ji Keshi The automatic suit of existing sealing ring.

Further, the round turntable is equipped at least eight positioning fixtures；The workbench is equipped with to be located at and adjust Lubrication station between bolt feeding station and sealing ring feeding station；The lubrication station includes bracket, is erected on the bracket The bottle oiler being directly slidably fitted with right above positioning fixture, the bottle oiler bottom are equipped with drop needle.

By using above-mentioned technical proposal, after it will adjust and expect on positioning fixture on bolt, round turntable is by its turn It moves to lubrication station, lubricating oil is added dropwise on adjusting bolt in bottle oiler.The tune of lubricating oil will be added dropwise in round turntable in this way When section bolt turns to sealing ring feeding station, more convenient be attached to sealing ring set is adjusted on bolt, and structure is simple, and effect is bright It is aobvious.

Further, the sealing ring detection station includes the testing stand that end face on the table is arranged, the testing stand Upper vertical sliding is equipped with the detection bar right above positioning fixture, and the detection bar is equipped with position sensor；The work Make platform and is equipped with the alarm communicated to connect with position sensor.

By using above-mentioned technical proposal, when positioning fixture is turned to sealing ring from sealing ring feeding station by round turntable When detection station, detection bar drives position sensor close to positioning fixture.Position sensor detection adjusts the sealing ring on bolt Whether leakage set sealing ring is had.If sealing ring leakage set occurs, position sensor controls alarm equipment alarm, and alarm sounds an alarm Afterwards, staff carries out it to mend set sealing ring, to guarantee to adjust the close stability of bolt and lid crimping, guarantees product Qualification rate.

Further, the press fitting station includes the mounting rack of setting on the table, vertical sliding on the mounting rack The pushing block being located above positioning fixture is installed, and the pushing block lower end surface is equipped with the pushing sleeve with adjusting bolt cooperation.

By using above-mentioned technical proposal, when round turntable turns to positioning fixture at press fitting station, pushing block is downward Movement adjusts bolt stretching lid upper part and is located in relief hole.When pushing block moves downward, the limit of positioning fixture is cooperated to make With, by lid and adjust bolt closely crimp, fast implement lid and adjust bolt between assembly, greatly improve press fitting Efficiency.

Further, the station that adjusts includes the adjusting bracket of setting on the table, vertical sliding on the adjusting bracket Servo motor is installed, and the output shaft of the servo motor is equipped with the connection-peg with adjusting bolt cooperation.

By using above-mentioned technical proposal, when round turntable, which turns to positioning fixture, to be adjusted at station, servo motor It is moved downwardly to wipe connector and adjust bolt grafting.Then it during servo motor rotates, drives and adjusts bolt rotation, The original state for adjusting bolt facilitates the later period to adjust the uniformity of bolt using operation when motor.

Further, the discharge station includes setting blanking rack on the table, and the is equipped in the blanking rack Two Pneumatic clamping jaws, and the workbench side is placed with splicing basket.

By using above-mentioned technical proposal, when round turntable turns to positioning fixture at discharge station, second is pneumatic Clamping jaw takes out the lid for completing crimping assembly from positioning fixture, is transferred in splicing basket.It is taken out using the second Pneumatic clamping jaw Lid, it is convenient and easy without manually taking away, cost of labor is reduced, and facilitate the working in reciprocating mode of positioning fixture.

Further, the workbench is equipped with the deflector chute positioned at blanking rack side, and the deflector chute is obliquely installed, and It is higher-end close to one end of workbench；The workbench side is equipped with the feeding belt being located at below deflector chute lower end, and The feeding belt is along horizontally disposed perpendicular to deflector chute length direction；The splicing basket is located at the feed opening of feeding belt.

By using above-mentioned technical proposal, when the second Pneumatic clamping jaw takes out its lid from positioning fixture, lid is put It sets in deflector chute, under the inclination guide effect of deflector chute, lid is slided on feeding belt.It is acted in the feeding of feeding belt Under, lid transmission is collected into splicing basket.Wherein, it by setting deflector chute and feeding belt, on the one hand can reduce to the second gas The requirement of dynamic clamping jaw size, reduces its volume；On the other hand lid can be effectively reduced to be transferred in splicing basket from positioning fixture Drop height, avoid lid from being damaged.In addition, feeding belt is horizontally disposed with along perpendicular to deflector chute length direction, effectively subtract The space that small the utility model occupies.

In conclusion the utility model has the following beneficial effects:

1, by being rotatablely installed round turntable on the table, it is arranged at least seven on round turntable and is adjusted for placing The positioning fixture of bolt sets around round turntable ring on positioning table and adjusts bolt feeding station, sealing ring feeding station, sealing It encloses detection station, artificial upper cover station, press fitting station, adjust station and discharge station；In this way in the process of round turntable rotation In, each continuous repeated work of station greatly improves press fitting efficiency, manual press-loading compared with the prior art, greatly Reduce labor intensity and processing cost；

2, by adjusting setting lubrication station between bolt feeding station and sealing ring feeding station, snare will sealed It is attached to before adjusting on bolt, lubrication station is first to bolt dropwise addition lubricating oil is adjusted, to guarantee that sealing ring feeding station can be suitable Sealing ring set is attached to and adjusts on bolt by benefit.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of motor upper cover adjusting bolt crimp connection fixture；

Fig. 2 is that a kind of motor upper cover adjusts the structural schematic diagram that bolt feeding station is adjusted in bolt crimp connection fixture；

Fig. 3 is that a kind of motor upper cover adjusts the structural schematic diagram that station is lubricated in bolt crimp connection fixture；

Fig. 4 is the structural schematic diagram that a kind of motor upper cover adjusts sealing ring feeding station in bolt crimp connection fixture；

Fig. 5 is the structural schematic diagram that a kind of motor upper cover adjusts sealing ring detection station in bolt crimp connection fixture；

Fig. 6 is that a kind of motor upper cover adjusts the structural schematic diagram for being pressed station in bolt crimp connection fixture；

Fig. 7 is that a kind of motor upper cover adjusts the structural schematic diagram that station and discharge station are adjusted in bolt crimp connection fixture.

In figure, 1, workbench；2, round turntable；21, positioning fixture；3, bolt feeding station is adjusted；31, the first vibration Disk；32, stacker；33, frame body；34, pedestal；35, the first Pneumatic clamping jaw；4, station is lubricated；41, bracket；42, bottle oiler； 421, needle is dripped；43, link block；431, clamp ring；5, sealing ring feeding station；51, leading truck；52, the second vibrating disk；53, it places Seat；531, boss；532, the second tension spring；54, Mobile base；55, pressing sleeve；551, the first tension spring；56, loop bar；561, Location hole；6, sealing ring detection station；61, testing stand；62, detection bar；63, position sensor；64, alarm；7, on artificial Lid station；8, it is pressed station；81, mounting rack；82, pushing block；83, pushing sleeve；9, station is adjusted；91, adjusting bracket；92, servo electricity Machine；93, connection-peg；10, discharge station；101, blanking rack；102, sliding seat；103, the second Pneumatic clamping jaw；11, deflector chute； 111, feeding belt；12, splicing basket；13, console.

Specific embodiment

Below in conjunction with drawings and examples, the present invention will be further described in detail.It should be appreciated that this place is retouched The specific embodiment stated only to explain the utility model, is not used to limit the utility model.

A kind of motor upper cover adjusting bolt crimp connection fixture, referring to Fig.1, including workbench 1, it is fixed in the upper surface of workbench 1 Position is rotatably equipped with round turntable 2, and the axis vertical setting of round turntable 2.Wherein, the rotation of round turntable 2 is by being mounted on It is driven in workbench 1 and by the control motor (not shown) of PLC system control.Referring to Fig.1, in the upper surface of workbench 1 Equipped with along 2 rotation direction of round turntable (being in the present embodiment clockwise), successively ring is located at the adjusting spiral shell outside round turntable 2 Bolt feeding station 3, lubrication station 4, sealing ring feeding station 5, sealing ring detection station 6, artificial upper cover station 7, press fitting station 8, station 9 and discharge station 10 are adjusted.Adjust bolt feeding station 3, lubrication station 4, sealing ring feeding station 5, sealing ring inspection Station 6, artificial upper cover station 7, press fitting station 8, adjusting station 9 and discharge station 10 is surveyed to communicate to connect in PLC system. Referring to Fig.1, meanwhile, on round turntable 2 close to periphery place circumference array equipped with eight respectively with each station corresponding matching, use In the positioning fixture 21 for placing adjusting bolt.It is located near sealing ring detection station 6 on workbench 1 and is further fixed on for controlling The console 13 of the utility model processed.

Referring to Fig.1, the work of each station is controlled by PLC system, when round turntable 2 distinguishes positioning fixture 21 When turning at each station, each station carries out corresponding operation.Firstly, bolt will be adjusted certainly by adjusting bolt feeding station 3 Expect in positioning fixture 21 on dynamic, sealing ring is set to and adjusts on bolt by sealing ring feeding station 5；Then sealing ring detection station Whether 6 detection sealing rings have leakage set phenomenon；When round turntable 2 turns to artificial upper cover station 7, manually lid is put It is put into positioning fixture 21, realizes lid and adjusts the assembling between bolt.When assembled lid and adjusting bolt turn to When being pressed station 8, press fitting station 8 works, and by lid and adjusts bolt pressing, guarantees the stability connected between two.Then It adjusts tooling operation and adjusts bolt rotation, adjust the original state of bolt, the later period is facilitated to adjust spiral shell using operation when motor The uniformity of bolt.The lid crimped is connected to adjusting bolt and taken out from positioning fixture 21 by last discharge station 10, convenient fixed Position fixture 21 works on.

The following specifically describes the specific structures of each station, wherein the horizontal of each component slides and erect in each station Straight sliding is driven by corresponding horizontal air cylinder and vertical cylinder respectively, does not do unmarked level in excessive description and attached drawing below Cylinder and vertical cylinder.

Referring to Figures 1 and 2, adjusting bolt feeding station 3 includes the first vibrating disk 31 that 1 side of workbench is arranged in, the The discharge port of one vibrating disk 31 is located at 1 top of workbench, and is fixed on workbench 1 positioned at 31 discharge outlet of the first vibrating disk Stacker 32.First vibrating disk 31 will adjust bolt ordered arrangement and get well and be transmitted on stacker 32.

Referring to Figures 1 and 2, the frame body 33 being fixed on workbench 1 vertically is equipped in 32 side of stacker, on frame body 33 Be slidably fitted with feeding clip claw mechanism, and feeding clip claw mechanism along with adjust positioning fixture 21 that bolt feeding station 3 cooperates and The line direction of stacker 32, which reciprocatingly slides, to be mounted on frame body 33.Feeding clip claw mechanism is by the adjusting bolt clip on stacker 32 It gets on corresponding positioning fixture 21, the adjusting bolt on the first vibrating disk 31 is constantly sequentially in cover to stacker 32, The automatic charging for adjusting bolt is realized under the reciprocating of feeding clip claw mechanism.

Referring to Fig. 2, wherein feeding clip claw mechanism includes the pedestal 34 being slidably mounted on frame body 33, and frame body 33 is equipped with Drive the horizontal air cylinder of the horizontal sliding of pedestal 34；Vertical sliding is equipped with the first Pneumatic clamping jaw 35 on pedestal 34, and on pedestal 34 Vertical cylinder equipped with driving 35 vertical sliding of the first Pneumatic clamping jaw.

Referring to Figures 1 and 2, pedestal 34 drives the horizontal sliding on frame body 33 of the first Pneumatic clamping jaw 35, when the first pneumatic clamps When pawl 35 slides into 32 top of stacker, the first Pneumatic clamping jaw 35 is moved downward, after the adjusting bolt clip in stacker 32 is gone out Move upwards reset.After pedestal 34 drives the first Pneumatic clamping jaw 35 to slide into corresponding 21 top of positioning fixture, first is pneumatic Clamping jaw 35 moves downward, and will adjust bolt and is placed into positioning fixture 21, then resets.Feeding clip claw mechanism back and forth repeats above-mentioned The feeding for adjusting bolt is efficiently and accurately realized in movement.

Referring to Figure 1 and Figure 3, lubrication station 4 includes the bracket 41 being fixed on workbench 1 vertically, vertical on bracket 41 It is slidably fitted with the bottle oiler 42 being located at right above positioning fixture 21, and bottle oiler 42 is gripped by clamp ring 431.Referring to figure 3, it is connected with drop needle 421 in the lower end of bottle oiler 42, facilitates and lubricating oil is added drop-wise on adjusting bolt.

Referring to Fig. 3, in the present embodiment, there are two bottle oiler 42 is symmetrical arranged, and it is distributed to be located at and adjusts bolt two sides, side Just lubricating oil drops evenly.Clamp ring 431 on two bottle oilers 42 is connected by link block 43, and drive is fixed on bracket 41 Dynamic link block 43 drives the vertical cylinder of 42 vertical sliding of bottle oiler.Wherein, the lubricating oil used in the present embodiment is to be not easy The silicone oil of volatilization guarantees the safety and sanitation in assembling process.

Referring to Fig.1 and Fig. 4, sealing ring feeding station 5 include the leading truck 51 being vertically arranged on workbench 1, are being oriented to Loop taker is slidably fitted on frame 51.Meanwhile the second vibrating disk 52, and the second vibrating disk 52 are additionally provided in 1 side of workbench Discharge outlet be equipped with the placement rack 53 that is fixed on workbench 1.Driving loop taker is fixed on leading truck 51 along placement rack 53 and positioning fixture 21 corresponding with sealing ring feeding station 5 line direction sliding horizontal air cylinder.

Referring to Fig. 4, in the present embodiment, cavity is equipped in placement rack 53, and cavity vertical sliding is equipped with boss 531, And the second tension spring 532 being vertically arranged is equipped between the lower end surface and placement rack 53 of boss 531.Wherein, boss 531 is in T-type structure, cavity shape and boss 531 cooperate, its boss 531 is avoided to skid off placement rack 53.Referring to Fig.1 and Fig. 4, in the second vibration Under the action of Moving plate 52, by sealing ring proper alignment to placement rack 53, and only one the last sealing ring of placement rack 53.

Referring to Fig. 4, in addition, loop taker includes the Mobile base 54 being slidably mounted on leading truck 51, Mobile base 54 and water Flat cylinder connection.It is slidably fitted with and is vertically arranged and the pressing sleeve 55 that Open Side Down on Mobile base 54, and is fixed on Mobile base 54 The vertical cylinder for thering is driving pressing sleeve 55 to move straight down.Referring to Fig. 4, vertical sliding is equipped with loop bar 56 in pressing sleeve 55, set The outer diameter of 56 lower end of bar and the internal diameter adaptation of sealing ring, and its lower end surface is equipped with the location hole 561 with adjusting bolt cooperation.Reference Fig. 4 is fixed with the first tension spring 551 being vertically arranged, and between the inner top surface of pressing sleeve 55 and the upper surface of loop bar 56 The tension of one tension spring 551 is greater than the tension of the second tension spring 532.

Referring to Fig.1 and Fig. 4, when horizontal air cylinder drives Mobile base 54 to be moved to 53 top of placement rack, vertical cylinder driving Pressing sleeve 55 drives loop bar 56 first to move down, and when loop bar 56 and the abutting of boss 531, the second tension spring 532 is compressed, is sealed Enclose relative separation boss 531.Loop bar 56 continues that sealing ring is set to outside loop bar 56 during moving down.Then vertical gas Cylinder driving pressing sleeve 55 drives loop bar 56 to move up, while horizontal air cylinder driving Mobile base 54 is moved to 21 top of positioning fixture. Then vertical cylinder driving pressing sleeve 55 drives loop bar 56 to move down, and after loop bar 56 and adjusting bolt socket, loop bar 56 can not Continue to move downward, during pressing sleeve 55 continues to move downward, the first tension spring 551 is compressed, pressing sleeve 55 is by loop bar Sealing ring on 56 is squeezed to be set to and be adjusted on bolt, to realize the automatic suit of sealing ring.

Referring to Fig.1 and Fig. 5, sealing ring detection station 6 include the testing stand 61 being fixed on 1 upper surface of workbench vertically, Vertical sliding is equipped with the detection bar 62 being vertically arranged on testing stand 61, and detection bar 62 and right with sealing ring detection station 6 The positioning fixture 21 answered cooperates；The vertical cylinder of driving 62 vertical sliding of detection bar is fixed on testing stand 61.Reference Fig. 5, The upper end of detection bar 62 is additionally provided with position sensor 63, and detection bar 62 is moved downwardly to abut with adjusting bolt, position sensor 63 sensed by it is to adjust bolt or sealing ring to determine whether adjusting whether bolt leaks set sealing ring.

Referring to Fig. 5, wherein be fixed with the alarm 64 communicated to connect with position sensor 63 on workbench 1, work as position Inductor 63, which induces, adjusts bolt when not being set with sealing ring, and PLC system control alarm 64 sounds an alarm, and reminds on artificial Staff on lid station 7 handles it, suspends utility model works and the work again after suit sealing ring manually Make.

Referring to Fig.1 and Fig. 6, press fitting station 8 includes the mounting rack 81 being fixed on workbench 1 vertically, in mounting rack 81 Upper vertical sliding is equipped with the pushing block 82 above positioning fixture 21, and driving 82 vertical sliding of pushing block is fixed on mounting rack 81 Vertical cylinder.Referring to Fig. 6, in addition, being equipped with the pushing sleeve 83 with adjusting bolt cooperation in 82 lower end surface of pushing block.Vertical cylinder driving During pushing block 82 moves down, pushing sleeve 83 engages with bolt is adjusted, and pushes down on lid, to realize lid and adjusting Crimping assembly between bolt, and guarantee the compactness of press fitting.

Referring to Fig.1 and Fig. 7, adjusting station 9 includes the adjusting bracket 91 being fixed on workbench 1 vertically, on adjusting bracket 91 Vertical sliding is equipped with servo motor 92, and the vertical cylinder of driving 92 vertical sliding of servo motor is fixed on adjusting bracket 91.? The connection-peg 93 for being fixedly installed on the output shaft of servo motor 92 and adjusting bolt cooperation.Referring to Fig. 7, vertical cylinder driving is watched The adjusting bolt grafting that motor 92 is moved to straight down in connection-peg 93 and positioning fixture 21 is taken, then servo motor 92 is in band Dynamic connection-peg 93 drives during rotating adjusts bolt rotation, to adjust the original state for adjusting bolt, guarantees lid peace It is attached to the uniformity that bolt is adjusted when using on motor.Wherein servo motor 92 is controlled by PLC system, and adjust automatically adjusts bolt State.

Referring to Fig.1 and Fig. 7, discharge station 10 include the blanking rack 101 being fixed on workbench 1 vertically, are slided in level Blanking clip claw mechanism is installed.Referring to Fig. 7, the deflector chute 11 positioned at 101 side of blanking rack, guide are fixed on workbench 1 Slot 11 is obliquely installed, and it is higher-end close to one end of workbench 1.

Referring to Fig. 7, blanking clip claw mechanism includes the horizontal sliding seat 102 being slidably mounted in blanking rack 101, blanking rack Be fixed on 101 driving sliding seat 102 along with 10 pairs of discharge station positioning fixture 21 and 11 line direction of deflector chute slide Horizontal air cylinder.The second Pneumatic clamping jaw 103 is equipped on sliding seat 102, and it is pneumatic that driving second is fixed on sliding seat 102 The vertical cylinder of 103 vertical sliding of clamping jaw.

Referring to Fig.1 and Fig. 7, in addition, being equipped with the feeding belt 111 being located at below 11 lower end of deflector chute in 1 side of workbench, Feeding belt 111 is fixed on workbench 1, and along horizontally disposed perpendicular to 11 length direction of deflector chute.In the blanking of feeding belt 111 The splicing basket 12 being placed on the ground is additionally provided at mouthful.

Referring to Fig. 7, horizontal air cylinder first drives sliding seat 102 that the second Pneumatic clamping jaw 103 is driven to slide on positioning fixture 21 Side, vertical cylinder drive the lid in the second Pneumatic clamping jaw 103 clamping positioning fixture 21 again.When vertical cylinder resets upwards, the Two Pneumatic clamping jaws 103 take out lid from positioning fixture 21, and horizontal air cylinder drives sliding seat 102 to close to deflector chute 11 again Direction movement.When the second Pneumatic clamping jaw 103 moves to 11 top of deflector chute, lid is unclamped, lid is slided into from deflector chute 11 It on feeding belt 111, then falls in splicing basket 12 from feeding belt 111, so far completes the full mistake of press fitting for adjusting bolt and lid Journey.

The working principle and application method of the utility model:

PLC system controls each station and carries out corresponding operation work, firstly, spiral shell will be adjusted by adjusting bolt feeding station 3 In bolt automatic charging to positioning fixture 21, sealing ring is set to and adjusts on bolt by sealing ring feeding station 5.Then sealing ring is examined It surveys station 6 and detects whether sealing ring has leakage set phenomenon；It, manually will lid when round turntable 2 turns to artificial upper cover station 7 Body is put in positioning fixture 21, is realized lid and is adjusted the assembling between bolt.When assembled lid and adjust bolt turn It moves to when being pressed station 8, press fitting station 8 works, and lid and adjusting bolt are pressed, guarantee the stability connected between two. Then it adjusts tooling operation and adjusts bolt rotation, adjust the original state of bolt, the later period is facilitated to adjust using operation when motor Save the uniformity of bolt.The lid crimped is connected to adjusting bolt and taken out from positioning fixture 21 by last discharge station 10, and It falls in splicing basket 12 and is collected from feeding belt 111 via deflector chute 11.

The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups Conjunction, modification and environment, and above-mentioned introduction or the technology of related fields can be passed through within the scope of the inventive concept described herein Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then It all should be in the protection scope of the appended claims for the utility model.

Claims (10)

1. a kind of motor upper cover adjusts bolt crimp connection fixture, it is characterised in that: including workbench (1), the workbench (1) it is upper End face locating rotation is equipped with round turntable (2), and the axis vertical setting of the round turntable (2)；The workbench (1) Upper surface is equipped with along round turntable (2) rotation direction, successively ring is located at round turntable (2) outside and communication connection is in PLC system Adjusting bolt feeding station (3), sealing ring feeding station (5), sealing ring detection station (6), artificial upper cover station in system (7), it is pressed station (8), adjusts station (9) and discharge station (10)；Circumference array is equipped at least seven on the round turntable (2) It is a to be used to place the positioning fixture (21) for adjusting bolt.

2. a kind of motor upper cover according to claim 1 adjusts bolt crimp connection fixture, it is characterised in that: the adjusting bolt Feeding station (3) includes the frame body (33) being arranged on workbench (1), is equipped on the frame body (33) and positioning fixture (21) The first Pneumatic clamping jaw (35) of cooperation；Workbench (1) side is additionally provided with the first vibrating disk (31), first vibrating disk (31) discharge port is close to the first Pneumatic clamping jaw (35).

3. a kind of motor upper cover according to claim 1 adjusts bolt crimp connection fixture, it is characterised in that: on the sealing ring Material station (5) includes the leading truck (51) being vertically arranged on workbench (1), is slidably fitted with lasso on the leading truck (51) Mechanism；Workbench (1) side is additionally provided with the second vibrating disk (52), and the discharge outlet of second vibrating disk (52) is equipped with solid The placement rack (53) being scheduled on workbench (1), the loop taker is along placement rack (53) and corresponding with sealing ring feeding station (5) The line direction of positioning fixture (21) be slidably mounted on leading truck (51).

4. a kind of motor upper cover according to claim 3 adjusts bolt crimp connection fixture, it is characterised in that: the loop taker Including the Mobile base (54) being slidably mounted on leading truck (51), on the Mobile base (54), vertical sliding, which is equipped with, is vertically arranged And the pressing sleeve (55) that Open Side Down；It is slidably fitted with loop bar (56) in the pressing sleeve (55), the outer diameter of loop bar (56) lower end It is adapted to the internal diameter of sealing ring, and its lower end surface is equipped with the location hole (561) with adjusting bolt cooperation；The pressing sleeve (55) it is interior The first tension spring (551) being vertically arranged is fixed between top surface and the upper surface of loop bar (56)；In the placement rack (53) Equipped with cavity, be embedded in the cavity with loop bar (56) cooperation boss (531), and the lower end surface of the boss (531) and The second tension spring (532) being vertically arranged is equipped between placement rack (53).

5. a kind of motor upper cover adjusting bolt crimp connection fixture described in any one of -4 according to claim 1, it is characterised in that: The round turntable (2) is equipped at least eight positioning fixtures (21)；The workbench (1), which is equipped with to be located at, adjusts bolt feeding Lubrication station (4) between station (3) and sealing ring feeding station (5)；The lubrication station (4) includes bracket (41), described Vertical sliding is equipped with the bottle oiler (42) right above positioning fixture (21), bottle oiler (42) bottom on bracket (41) Equipped with drop needle (421).

6. a kind of motor upper cover according to claim 1 or 2 or 3 or 4 adjusts bolt crimp connection fixture, it is characterised in that: institute Stating sealing ring detection station (6) includes the testing stand (61) of setting in workbench (1) upper surface, vertical on the testing stand (61) It is slidably fitted with the detection bar (62) being located at right above positioning fixture (21), the detection bar (62) is equipped with position sensor (63)；The workbench (1) is equipped with the alarm (64) communicated to connect with position sensor (63).

7. a kind of motor upper cover according to claim 1 or 2 or 3 or 4 adjusts bolt crimp connection fixture, it is characterised in that: institute Stating press fitting station (8) includes the mounting rack (81) being arranged on workbench (1), and vertical sliding is equipped on the mounting rack (81) Pushing block (82) above positioning fixture (21), and the pushing block (82) lower end surface is equipped with the pushing sleeve with adjusting bolt cooperation (83)。

8. a kind of motor upper cover according to claim 1 or 2 or 3 or 4 adjusts bolt crimp connection fixture, it is characterised in that: institute Stating and adjusting station (9) includes the adjusting bracket (91) being arranged on workbench (1), and vertical sliding is equipped on the adjusting bracket (91) Servo motor (92), and the output shaft of the servo motor (92) is equipped with the connection-peg (93) with adjusting bolt cooperation.

9. a kind of motor upper cover according to claim 1 or 2 or 3 or 4 adjusts bolt crimp connection fixture, it is characterised in that: institute Stating discharge station (10) includes the blanking rack (101) being arranged on workbench (1), is equipped with second on the blanking rack (101) Pneumatic clamping jaw (103), and the workbench (1) side is placed with splicing basket (12).

10. a kind of motor upper cover according to claim 9 adjusts bolt crimp connection fixture, it is characterised in that: the workbench (1) it is equipped with the deflector chute (11) positioned at blanking rack (101) side, the deflector chute (11) is obliquely installed, and its close work One end of platform (1) is higher-end；Workbench (1) side is equipped with the feeding belt being located at below deflector chute (11) lower end (111), and the feeding belt (111) is along horizontally disposed perpendicular to deflector chute (11) length direction；The splicing basket (12) is located at At the feed opening of feeding belt (111).