A kind of radio frequency connector production riveting device
Technical field
The utility model relates to electronic information technical field, specifically a kind of radio frequency connector production riveting device.
Background technology
In radio frequency connector SMA, QMA model, radio frequency connector has and needs to carry out the multiple point of riveting, riveting pressure point uniform ring is on the lateral wall be distributed on radio frequency connector.At present, usually manual riveting mode riveting is adopted in the sector, labour intensity is large, riveting poor quality, riveting pressure point consistency is poor, usually the riveting device adopted at present is that radio frequency connector is placed in receipts riveting base, the slider-actuated riveting pin pressing down receipts riveting base side by receiving riveting lid completes riveting, because the riveting pin number receiving riveting base side is fixed, so when completing riveting pressure point riveting on radio frequency connector lateral wall, the riveting of fixed number can only be completed, need to exchange mould, the waste activity duration, reduce operating efficiency, be not suitable for the consecutive production operation of radio frequency connector.
Utility model content
The purpose of this utility model is to provide a kind of radio frequency connector production riveting device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of radio frequency connector production riveting device, comprise frame, riveting sleeve, riveting pin, top pressure main body, radio frequency connector, roller and calibration rotating seat, described machine frame inside is provided with drive motors, drive motors top is connected with calibration rotating seat by rotating shaft straight up, calibration rotating seat top is provided with fixing die holder, in fixing die holder, integral molding is provided with positive stop lug boss, radio frequency connector is connected with in fixing die holder, top pressure main body is provided with above radio frequency connector, top pressure bottom part body is provided with hold-down head, top pressure body top connects top air cylinder by expansion link, top air cylinder is fixed on the pressure support of top, the side of radio frequency connector is provided with riveting sleeve, riveting barrel forward end is provided with back-moving spring and riveting pin, riveting sleeve rear end connects the first pneumatic linear actuator by expansion link, first pneumatic linear actuator is fixed on riveting holder, the opposite side of radio frequency connector is provided with roller, roller connects the second pneumatic linear actuator by expansion link.
As further program of the utility model: be cylindrical hollow portion bottom described radio frequency connector, cylindrical hollow portion is set on positive stop lug boss.
As further program of the utility model: described hold-down head and top press main body same axially arranges and is connected to push up by bearing press main body, hold-down head presses body rotation setting relative to pushing up.
As further program of the utility model: described riveting sleeve is horizontally disposed with.
As further program of the utility model: on the radio frequency connector of described riveting needle tip contact, correspondence is suppressed with riveting pressure point.
Compared with prior art, the beneficial effects of the utility model are: described a kind of radio frequency connector production riveting device, processing mode reaches the object of high-tech by means of mechanization, riveting quality is better than manual work stable, pneumatic mode is adopted to realize the riveting of radio frequency connector, significantly can reduce labour intensity, riveting dynamics is identical, be applicable to the compacting of different number riveting pressure point on radio frequency connector, avoid the replacing of riveting die, applicability is extensive, which save the activity duration, the operating efficiency improved, improve precise positioning during riveting simultaneously, improve radio frequency connector quality, be applicable to the consecutive production operation of radio frequency connector.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of pressure main body in top in the utility model.
Fig. 3 is the structural representation of radio frequency connector in the utility model.
Fig. 4 is the structural representation of calibration rotating seat in the utility model.
Fig. 5 is the structural representation of roller in the utility model
In figure: 1-frame, 2-first pneumatic linear actuator, 3-riveting holder, 4-riveting sleeve, 5-back-moving spring, 6-riveting pin, 7-push up air cylinder, 8-top presses support, 9-top pressure main body, 10-radio frequency connector, 11-roller, 12-second pneumatic linear actuator, 13-calibration rotating seat, 14-drive motors, 15-hold-down head, 16-riveting pressure point, 17-cylindrical hollow portion, 18-to fix die holder, 19-positive stop lug boss.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 5, in the utility model embodiment, a kind of radio frequency connector production riveting device, comprise frame 1, riveting sleeve 4, riveting pin 6, top pressure main body 9, radio frequency connector 10, roller 11 and calibration rotating seat 13, bottom described frame 1, leg is installed, frame 1 inside is provided with drive motors 14, drive motors 14 top is connected with calibration rotating seat 13 by rotating shaft straight up, calibration rotating seat 13 top is provided with fixing die holder 18, in fixing die holder 18, integral molding is provided with positive stop lug boss 19, radio frequency connector 10 is connected with in fixing die holder 18, it is cylindrical hollow portion 17 bottom radio frequency connector 10, cylindrical hollow portion 17 is set on positive stop lug boss 19, top pressure main body 9 is provided with above radio frequency connector 10, hold-down head 15 is provided with bottom the pressure main body 9 of top, hold-down head 15 and top are pressed the same axis of main body 9 to arrange and be connected to push up by bearing and are pressed main body 9, hold-down head 15 rotates relative to top pressure main body 9 and arranges, pressure main body 9 top, top connects top air cylinder 7 by expansion link, top air cylinder 7 is fixed on the pressure support 8 of top.
The side of described radio frequency connector 10 is provided with riveting sleeve 4, riveting sleeve 4 is horizontally disposed with, riveting sleeve 4 front end is provided with back-moving spring 5 and riveting pin 6, riveting sleeve 4 rear end connects the first pneumatic linear actuator 2 by expansion link, first pneumatic linear actuator 2 is fixed on riveting holder 3, on the radio frequency connector 10 of riveting pin 6 nib contacts, correspondence is suppressed with riveting pressure point 16, riveting pressure point 16 uniform ring is on the lateral wall be distributed on radio frequency connector 10, the opposite side of radio frequency connector 10 is provided with roller 11, and roller 11 connects the second pneumatic linear actuator 12 by expansion link.
During operation, to treat in the fixing die holder 18 that the radio frequency connector 10 of riveting is placed on calibration rotating seat 13, and make the cylindrical hollow portion 17 bottom radio frequency connector 10 be set on positive stop lug boss 19, starting top air cylinder 7 drives top pressure main body 9 move downward and make hold-down head 15 compress radio frequency connector 10, then starting drive motors 14 drives calibration rotating seat 13 to rotate to treating riveting position, start the first pneumatic linear actuator 2 and the second pneumatic linear actuator 12 at the same time, second pneumatic linear actuator 12 driving rolls 11 holds out against radio frequency connector 10, first pneumatic linear actuator 2 drives riveting sleeve 4 and riveting pin 6 motion radio frequency connector 10 riveting, and riveting goes out required riveting pressure point 16 on radio frequency connector 10, then now drive motors 14 drives calibration rotating seat 13 certain angle to rotate, first pneumatic linear actuator 2 drives riveting sleeve 4 and riveting pin 6 to have moved the riveting of next riveting pressure point 16, multiple on radio frequency connector 10 treat that riveting operation is carried out in riveting position, good stability, by the anglec of rotation that adjustment calibration rotating seat 13 is each, suppress the riveting pressure point of different number, applicability is extensive.
Operation principle of the present utility model is: described a kind of radio frequency connector production riveting device, processing mode reaches the object of high-tech by means of mechanization, riveting quality is better than manual work stable, pneumatic mode is adopted to realize the riveting of radio frequency connector 10, significantly can reduce labour intensity, riveting dynamics is identical, be applicable to the compacting of different number riveting pressure point on radio frequency connector 10, avoid the replacing of riveting die, applicability is extensive, which save the activity duration, the operating efficiency improved, improve precise positioning during riveting simultaneously, improve radio frequency connector quality, be applicable to the consecutive production operation of radio frequency connector 10.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.