CN218887779U

CN218887779U - Radio frequency coaxial connector assembling machine

Info

Publication number: CN218887779U
Application number: CN202223361763.8U
Authority: CN
Inventors: 孟啸廷; 赵俊杰
Original assignee: SHANGHAI RADIALL ELECTRONICS CO LTD
Current assignee: SHANGHAI RADIALL ELECTRONICS CO LTD
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-04-18
Anticipated expiration: 2032-12-14

Abstract

The utility model provides a radio frequency coaxial connector assembly machine, including the revolving stage, drop feed mechanism is got to the shell, drop feed mechanism is got to the insulator, first crimping mechanism, drop feed mechanism is got to the center needle, second crimping mechanism, and finished product extracting mechanism, be equipped with the location frock on the revolving stage, drop feed mechanism is got to the shell can place the shell on the location frock that is located first station department, the insulator is got drop feed mechanism and can is inserted the insulator in the shell that is located second station department, first crimping mechanism can carry out crimping in advance to insulator and the shell that is located third station department, drop feed mechanism is got to the center needle can insert the insulator that is located fourth station department with the center needle in, second crimping mechanism can carry out the crimping to the assembly part that is located fifth station department, finished product extracting mechanism can shift the finished product that is located sixth station department to the settlement position. This radio frequency coaxial connector assembly machine can improve assembly efficiency greatly, and reduction in production cost.

Description

Radio frequency coaxial connector assembling machine

Technical Field

The utility model relates to a radio frequency coaxial connector makes technical field, especially relates to a radio frequency coaxial connector assembly machine.

Background

Radio frequency coaxial connectors, abbreviated RF connectors. It is a type of connector, generally known as a component attached to a cable or mounted on an instrument. Radio frequency coaxial connectors are widely used in many fields, particularly in the field of communications. With the large-scale construction of communication facilities, the demand for rf coaxial connectors has also risen dramatically. While a radio frequency coaxial connector generally comprises three components, namely a housing, an insulator and a center pin. In the prior art, manual assembly is still mainly adopted in the process of assembling the radio frequency coaxial connector, the method completely depends on the manual assembly mode, the efficiency is low, and the assembly cost of the radio frequency coaxial connector is greatly increased along with the continuous improvement of the labor cost.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a radio frequency coaxial connector assembling machine capable of improving assembling efficiency.

In order to realize the above-mentioned purpose, the utility model provides a radio frequency coaxial connector assembly machine, get drop feed mechanism, insulator including revolving stage, shell and get drop feed mechanism, first crimping mechanism, center needle and get drop feed mechanism, second crimping mechanism and finished product picking mechanism, be equipped with the location frock on the revolving stage, the revolving stage can drive the location frock and rotate to first station, second station, third station, fourth station, fifth station and sixth station in proper order, the shell is got drop feed mechanism and can is placed the shell on the location frock that is located first station department, the insulator is got drop feed mechanism and can is inserted the insulator in the shell that is located the location frock of second station department, first crimping mechanism can carry out crimping in advance to insulator and the shell that is located third station department, drop feed mechanism is got to the center needle and can be located the insulator on the location frock of fourth station department with center crimping, second station can carry out the crimping to the assembly part that is constituteed by center needle, insulator and shell that finished product picking mechanism can shift the location frock that is located the sixth station department to the location frock and put.

Furthermore, install the mistake proofing camera on the revolving stage, the mistake proofing camera is used for shooing and is located the assembly part that fifth station department comprises center needle, insulator and shell.

Further, shell is got and is put material mechanism and is included shell vibration dish, set up and connect the material platform at the shell of the discharge end of shell vibration dish and connect the shell manipulator of material platform position relatively fixed with the shell, the shell manipulator includes a plurality of shell clamping jaws, be equipped with a plurality of location portions on the location frock, the quantity of shell clamping jaw is the same with the quantity of the location portion on the location frock.

Further, the insulator is got and is put material mechanism includes insulator vibration dish, is located the insulator of the discharge end department of insulator vibration dish and connects the material platform and connect the insulator manipulator of the relatively fixed position of material platform with the insulator, the insulator manipulator includes a plurality of insulator clamping jaws, be equipped with a plurality of location portions on the location frock, the quantity of insulator clamping jaw is the same with the quantity of the location portion on the location frock.

Further, the first crimping mechanism comprises a first driving motor, a first lead screw transmission unit connected with the first driving motor, and a first crimping upper die connected with the first lead screw transmission unit, and the first driving motor can drive the first crimping upper die to reciprocate along the vertical direction through the first lead screw transmission unit.

Furthermore, central needle gets material mechanism and includes central needle vibration dish, set up the central needle that connects the material platform at the discharge end of central needle vibration dish and connect the central needle manipulator of material platform's position relatively fixed with central needle, central needle manipulator includes the suction nozzle.

Further, the second crimping mechanism comprises a second driving motor, a second lead screw transmission unit connected with the second driving motor, and a second crimping upper die connected with the second lead screw transmission unit, and the second driving motor can drive the second crimping upper die to reciprocate along the vertical direction through the second lead screw transmission unit.

Further, finished product feeding agencies includes the finished product manipulator, the finished product manipulator includes the rotation driving unit, installs the lift drive unit on the rotation driving unit and the finished product clamping jaw that is connected with the lift drive unit, the rotation driving unit can drive lift drive unit and finished product clamping jaw and rotate, the lift drive unit can drive the finished product clamping jaw and remove along upper and lower direction.

Further, radio frequency coaxial connector assembly machine still includes the equipment frame, revolving stage, shell are got drop feed mechanism, insulator and are got drop feed mechanism, first crimping mechanism, center needle and get drop feed mechanism, second crimping mechanism and finished product feeding agencies and all install in the equipment frame.

Further, the bottom of the equipment rack is provided with a plurality of rollers.

As mentioned above, the utility model relates to a radio frequency coaxial connector assembly machine has following beneficial effect:

the operating principle of the radio frequency coaxial connector assembling machine is as follows: the shell taking and placing mechanism places the shell on a positioning tool located at a first station, the rotary table rotates and drives the positioning tool to rotate to a second station, the insulator taking and placing mechanism inserts the insulator into the shell on the positioning tool located at the second station, the rotary table drives the positioning tool to rotate to a third station, the first crimping mechanism carries out pre-crimping on the insulator and the shell located at the third station, the rotary table drives the positioning tool to rotate to a fourth station, the center needle taking and placing mechanism inserts the center needle into the insulator on the positioning tool located at the fourth station to form an assembly part consisting of the shell, the insulator and the center needle assembly, the rotary table drives the positioning tool to rotate to a fifth station, the second crimping mechanism carries out crimping on the assembly part located at the fifth station to form a finished product, the rotary table drives the positioning tool to rotate to a sixth station, the finished product taking mechanism takes the finished product located at the sixth station away and transfers the finished product to a set position, and therefore assembly of the radio frequency coaxial connector is achieved.

Drawings

Fig. 1 is a perspective view of an assembling machine for a radio frequency coaxial connector according to an embodiment of the present invention.

Fig. 2 is a top view of the radio frequency coaxial connector assembling machine according to the embodiment of the present invention.

Fig. 3 is a schematic structural view of the rotating table according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the discharging mechanism of the embodiment of the present invention.

Fig. 5 is the structural schematic diagram of the insulator taking and placing mechanism in the embodiment of the present invention.

Fig. 6 is a schematic structural diagram of the first crimping mechanism in the embodiment of the present invention.

Fig. 7 is a schematic structural view of a center needle discharging mechanism in an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a second crimping mechanism in an embodiment of the present invention.

Fig. 9 is a schematic structural view of a finished product material taking mechanism in an embodiment of the present invention.

Description of the element reference

1. Rotating table 422 slide rail

11. Positioning tool 423 sliding block

12. Mistake proofing camera 424 punching press support

13. First crimping upper die of motor 43

14. 5 central needles of fixed station get material mechanism

15. Vibration disk of central needle of material detection module 51

151. Material sensor 52 center needle material receiving platform

2. Shell taking and placing mechanism 53 center needle manipulator

21. Shell vibration dish 531 suction nozzle

22. 6 second crimping mechanisms of shell material receiving platform

23. Second driving motor of shell manipulator 61

231. Housing jaw 62 second spindle drive unit

3. Insulator taking and placing mechanism 63 second crimping upper die

31. Insulator vibration dish 7 finished product feeding agencies

32. Insulator meets material platform 71 finished product manipulator

33. Insulator manipulator 711 finished product clamping jaw

331. Insulator clamping jaw 72 finished product taking base

4. First crimping mechanism 8 equipment rack

41. First driving motor 81 roller

42. First lead screw transmission unit 91 electrical control cabinet

421. Ball screw

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structures, the proportions, the sizes, etc. shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the essential technical meaning, and the modification of any structure, the change of the proportion relation or the adjustment of the size should still fall within the scope which can be covered by the technical contents disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are only for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the modifications can be changed or adjusted without substantial technical changes and modifications.

As shown in fig. 1 to 9, the present embodiment provides a radio frequency coaxial connector assembling machine, which includes a rotary table 1, a housing taking and placing mechanism 2, an insulator taking and placing mechanism 3, a first crimping mechanism 4, a center needle taking and placing mechanism 5, a second crimping mechanism 6, and a finished product taking and placing mechanism 7, wherein a positioning tool 11 is disposed on the rotary table 1, the rotary table 1 can drive the positioning tool 11 to rotate to a first station, a second station, a third station, a fourth station, a fifth station, and a sixth station in sequence, the housing taking and placing mechanism 2 can place a housing on the positioning tool 11 located at the first station, the insulator taking and placing mechanism 3 can insert an insulator into a housing on the positioning tool 11 located at the second station, the first crimping mechanism 4 can pre-crimp an insulator and a housing located at the third station, the center needle taking and placing mechanism 5 can insert a center needle into an insulator on the positioning tool 11 located at the fourth station, the second crimping mechanism 6 can crimp an insulator, which is composed of the center needle, the insulator and the housing, and the finished product taking and placing mechanism 7 can transfer the position of the finished product taking and placing mechanism onto the positioning tool 11 located at the fifth station.

The operating principle of the radio frequency coaxial connector assembling machine is as follows: the shell taking and placing mechanism 2 places the shell on a positioning tool 11 located at a first station, the rotating platform 1 rotates and drives the positioning tool 11 to rotate to a second station, the insulator taking and placing mechanism 3 inserts the insulator into the shell on the positioning tool 11 located at the second station, the rotating platform 1 drives the positioning tool 11 to rotate to a third station, the first crimping mechanism 4 performs pre-crimping on the insulator and the shell located at the third station, the rotating platform 1 drives the positioning tool 11 to rotate to a fourth station, the center pin taking and placing mechanism 5 inserts the center pin into the insulator on the positioning tool 11 located at the fourth station to form an assembly composed of the shell, the insulator and the center pin assembly, the rotating platform 1 drives the positioning tool 11 to rotate to a fifth station, the second crimping mechanism 6 performs crimping on the assembly located at the fifth station to form a finished product, the rotating platform 1 drives the positioning tool 11 to rotate to a sixth station, the finished product taking mechanism 7 takes the finished product located at the sixth station away and transfers the finished product to a set position, so that the correlation frequency and the assembly operation of the same-axis connector are realized, and the manual assembly efficiency is greatly improved compared with the manual assembly mode.

As shown in fig. 1 to fig. 3, in the present embodiment, 6

positioning tools

11,6 are disposed on the rotating table 1 and are uniformly distributed at intervals along the circumferential direction. In this embodiment, the radio frequency coaxial connector assembling machine further includes a PLC controller, and the rotary table 1, the housing material taking and placing mechanism 2, the insulator material taking and placing mechanism 3, the first crimping mechanism 4, the center pin material taking and placing mechanism 5, the second crimping mechanism 6, and the finished product material taking mechanism 7 are all in communication connection with the PLC controller. The PLC controller controls the rotating platform 1 to rotate, and enables the positioning tool 11 to rotate to the next station from one station, the PLC controller can control three material taking and discharging mechanisms and two crimping mechanisms to continue to execute corresponding assembling actions respectively, if the shell material taking and discharging mechanism 2 can continue to place the shell on the positioning tool 11 located at the first station, the insulator material taking and discharging mechanism 3 can continue to insert the insulator into the shell on the positioning tool 11 located at the second station, and the operation is circulated in sequence, so that continuous assembling operation is realized, and the assembling efficiency is improved.

As shown in fig. 3, in the present embodiment, the turntable 1 is provided with the error-proofing camera 12, the error-proofing camera 12 is configured to photograph an assembly part located at the fifth station and composed of the center pin, the insulator and the housing, and feed back the detection information to the corresponding processing module of the visual inspection unit, and the visual inspection unit determines whether the assembly part is qualified according to the assembly part photographed by the error-proofing camera 12, and feeds back the determination result to the PLC controller. When the detection result obtained by the PLC controller is that the assembly part is qualified, the PLC controller controls the second crimping mechanism 6 to perform crimping operation on the assembly part; when the detection result obtained by the PLC controller is that the assembly part is unqualified, the PLC controller can control the corresponding alarm device to give an alarm and control the display to display abnormal information, so that a worker is reminded to process the abnormal information, the qualification rate of finished products assembled by the assembly machine is high, and the product quality is improved.

As shown in fig. 2 and 4, in this embodiment, the housing taking and placing mechanism 2 includes a housing vibration tray 21, a housing material receiving platform 22 disposed at a discharging end of the housing vibration tray 21, and a housing manipulator 23 fixed relative to the housing material receiving platform 22, the housing manipulator 23 includes a plurality of housing clamping jaws 231, a plurality of positioning portions are disposed on the positioning tool 11, and the number of the housing clamping jaws 231 is the same as the number of the positioning portions on the positioning tool 11. Specifically, each positioning tool 11 is provided with 4 positioning portions, and the housing robot 23 has 4 housing jaws 231. In this way, the housing manipulator 23 can place 4 housings on 4 positioning portions of the positioning tool 11 by using 4 housing clamping jaws 231 in one pick-and-place operation. The location portion can fix a position the shell for the shell keeps the settlement state, prevents that the shell from toppling over or moving at will. The specific structure and size of the positioning part can be designed according to the shell and the specification of the obtained finished product. In addition, the shell vibration disk 21 in this embodiment includes 4 equidistant shell discharge rails. The concrete operating principle of drop feed mechanism 2 is got to the shell in this embodiment is: firstly, a certain number of shells are put into the shell vibration disc 21, the shell vibration disc 21 divides the materials into 4 paths and moves along 4 shell discharging rails respectively, the shells are sent out to the shell receiving platform 22 according to the same direction, then after the PLC controller is received and a rotating platform 1 is sent to rotate in place signals, four shell clamping jaws 231 of the shell manipulator 23 grab 4 shells on the shell receiving platform 22 and place the shells into 4 positioning parts on the positioning tool 11 located at a first station respectively, and after the shells are placed, a first station discharging completion signal is sent to the PLC controller. In this embodiment, the housing robot 23 specifically employs a six-axis robot.

As shown in fig. 2 and fig. 5, in this embodiment, the insulator taking and placing mechanism 3 includes an insulator vibration disc 31, an insulator receiving platform 32 located at a discharge end of the insulator vibration disc 31, and an insulator manipulator 33 fixed relative to the position of the insulator receiving platform 32, where the insulator manipulator 33 includes a plurality of insulator clamping jaws 331, and the number of the insulator clamping jaws 331 is the same as the number of the positioning portions on the positioning tool 11. Specifically, the insulator manipulator 33 in this embodiment has 4 insulator jaws 331. The insulator manipulator 33 is used for picking and placing at a time, and 4 insulators can be respectively inserted into 4 shells on the positioning tool 11 by using 4 insulator clamping jaws 331. In addition, the insulator vibration disk 31 in this embodiment includes 4 equidistant insulator discharge rails. The specific working principle of the insulator taking and placing mechanism 3 in the embodiment is as follows: firstly, a certain number of insulators are put into the insulator vibration disc 31, the insulator vibration disc 31 divides materials into 4 paths and moves along 4 insulator discharge rails respectively, the insulators are sent out to the insulator receiving platform 32 according to the same direction, then after the PLC sends out a rotation in-place signal of the rotary table 1, the four insulator clamping jaws 331 of the insulator manipulator 33 take out 4 insulators on the insulator receiving platform 32 and place the insulators on 4 positioning portions on the positioning tool 11 located at the second station, namely, the 4 insulators are inserted into 4 shells on the positioning tool 11 respectively, and after the insulators are placed, a second station discharge completion signal is sent out to the PLC. In this embodiment, the insulator manipulator 33 specifically employs a six-axis manipulator.

As shown in fig. 2 and fig. 6, in the present embodiment, the first crimping mechanism 4 includes a first driving motor 41, a first lead screw transmission unit 42 connected to the first driving motor 41, and a first crimping upper die 43 connected to the first lead screw transmission unit 42, and the first driving motor 41 can drive the first crimping upper die 43 to reciprocate in the up-down direction through the first lead screw transmission unit 42. In the present embodiment, the first drive motor 41 is a servo motor. The first driving motor 41 drives the first crimping upper die 43 to move downwards through the first lead screw transmission unit 42, so that the insulator and the shell are crimped. The first crimping mechanism 4 is used to realize the pre-pressing operation in the present embodiment. The first crimping mechanism 4 uses a servo motor as a driving member for pressing, and the rotational motion of the servo motor is converted into a linear motion by a lead screw and a slider, and drives the first crimping upper die 43 thereon to perform a pressing process. After the rotating platform 1 sent by the PLC controller rotates to complete a signal, the first crimping mechanism 4 implements a crimping process to pre-crimp the shell and the insulator, and sends a third station crimping completion signal to the PLC controller after crimping is completed.

As shown in fig. 2 and 7, the center needle taking and discharging mechanism 5 of the present embodiment includes a center needle vibration plate 51, a center needle receiving platform 52 disposed at a discharging end of the center needle vibration plate 51, and a center needle manipulator 53 fixed relative to the center needle receiving platform 52, wherein the center needle manipulator 53 includes a suction nozzle 531. The specific center needle vibration tray 51 includes 4 center needle discharge rails and the center needle robot 53 includes 4 suction nozzles 531. The concrete theory of operation of drop feed mechanism 5 is got to center needle of this embodiment does: firstly, a certain number of center needles are put into the center needle vibration disc 51, the center needle vibration disc 51 divides the material into 4 paths and moves along 4 center needle discharge tracks respectively, the center needles are sent out to the center needle receiving platform 52 in the same direction, after the PLC controller sends a rotating platform 1 rotation in-place signal, 4 center needles on the center needle receiving platform 52 are taken out and put into the positioning tool 11 by 4 suction nozzles 531 of the center needle manipulator 53, namely, the 4 positioning needles are inserted into 4 insulators on the positioning tool 11 respectively, and a fourth station discharge completion signal is sent to the PLC controller after the placement is completed. The center needle robot 53 of the present embodiment specifically employs a six-axis robot.

As shown in fig. 2 and 8, in the present embodiment, the second crimping mechanism 6 includes a second driving motor 61, a second screw transmission unit 62 connected to the second driving motor 61, and a second crimping upper die 63 connected to the second screw transmission unit 62, and the second driving motor 61 can drive the second crimping upper die 63 to reciprocate in the up-down direction through the second screw transmission unit 62. The second drive motor 61 in this embodiment also employs a servo motor. And in the process that the second driving motor 61 drives the second crimping upper die 63 to descend through the second lead screw transmission unit 62, the crimping of the assembly part is realized, and thus a finished product is obtained. The second crimping mechanism 6 in the present embodiment is used to achieve the final-pressing operation. The second crimping mechanism 6 uses a servo motor as a driving part for stamping, and the rotary motion of the servo motor is converted into linear motion through a screw rod slider to drive the second crimping upper die 63 thereon to implement the stamping process. And when the PLC sends a rotation completion signal of the rotating platform 1, the second crimping mechanism 6 implements a finished product crimping process, and sends a fifth station crimping completion signal to the PLC after crimping is completed. In this embodiment, the second screw transmission unit 62 and the first screw transmission unit 42 have the same structure, and each of the second screw transmission unit 62 and the first screw transmission unit 42 includes a ball screw 421, a slide rail 422, and a slide block 423 matched with the slide rail 422, a stamping bracket 424 is installed on the slide block 423, and a corresponding upper die is fixed on the stamping bracket 424.

As shown in fig. 2 and 9, the finished product taking mechanism 7 in this embodiment includes a finished product manipulator 71, where the finished product manipulator 71 includes a rotation driving unit, a lifting driving unit installed on the rotation driving unit, and 4 finished product clamping jaws 711 connected to the lifting driving unit, the rotation driving unit can drive the lifting driving unit and the finished product clamping jaws 711 to rotate, and the lifting driving unit can drive the finished product clamping jaws 711 to move in the up-down direction. The finished jaw 711 in this embodiment is a pneumatic jaw. The rotary driving unit of the finished product manipulator 71 realizes rotary motion through the matching of the servo motor and the speed reducer, and realizes the taking out of the product through the up-and-down motion of the material taking sliding table of the lifting driving unit and the opening and closing of the finished product clamping jaw 711, and the product is placed at a set position. The product take-out mechanism 7 in this embodiment further includes a product take-out base 72 fixed relative to the turntable 1. The product robot 71 is mounted on a product take off base 72.

As shown in fig. 1, the radio frequency coaxial connector assembling machine in this embodiment further includes an equipment rack 8, and the rotating table 1, the housing material taking and placing mechanism 2, the insulator material taking and placing mechanism 3, the first crimping mechanism 4, the center pin material taking and placing mechanism 5, the second crimping mechanism 6, and the finished product material taking mechanism 7 are all mounted on the equipment rack 8. The product take off base 72 is fixed to the equipment rack 8. And in this embodiment, the bottom of the equipment rack 8 is provided with a plurality of rollers 81, so as to facilitate the movement of the radio frequency coaxial connector assembling machine. After the rotating table 1 is rotated, the PLC controller sends out rotating table 1 rotation completion signals for each mechanism to allow each mechanism to discharge, press or take materials and the like to the positioning tool 11. After each unit finishes corresponding operation, a completion signal is sent to the PLC, the PLC receives the six completion signals and then controls the rotating platform 1 to rotate for one station, and each positioning tool 11 moves to the next station. In this embodiment, the PLC controller is installed in the electrical control cabinet 91, and the electrical control cabinet 91 is installed on the equipment rack 8. In this embodiment, the rotary table 1 has an error-proofing function based on the error-proofing camera 12 and the visual inspection unit. And the power device of the rotating table 1 employs a motor 13. The rotating table 1 has a fixed table 14 in the middle, and the fixed table 14 is fixed. 4 groups of material detection modules 15 are installed on the fixed table 14, and each material detection module 15 comprises 4

material sensors

151,4 which are respectively used for detecting whether corresponding materials exist on 4 positioning parts on the positioning tool 11 at the first station, the second station, the fourth station and the sixth station. And install two error-proofing cameras 12 on the fixed station 14, two error-proofing cameras 12 are used for shooting the material on the location frock 11 that is located third station and fifth station department respectively, and two error-proofing cameras 12 all are connected with the processing module communication of the visual detection unit who corresponds.

The assembling machine is particularly used for assembling the radio frequency coaxial connector in a class of press seconds in the embodiment. The assembly machine has the flexible assembly function and the error-proofing function, can replace manual work to execute corresponding assembly procedures, almost does not need manual work participation except normal feeding and discharging in the operation process, greatly improves the assembly efficiency, can save 10-11 people for enterprises, effectively reduces the product cost and improves the product assembly quality.

To sum up, the utility model discloses various shortcomings in the prior art have effectively been overcome and high industry value has.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. The utility model provides a radio frequency coaxial connector assembly machine, its characterized in that gets drop feed mechanism (2), insulator including revolving stage (1), shell and gets drop feed mechanism (3), first crimping mechanism (4), center needle and get drop feed mechanism (5), second crimping mechanism (6) and finished product take feed mechanism (7), be equipped with location frock (11) on revolving stage (1), revolving stage (1) can drive location frock (11) and rotate in proper order to first station, second station, third station, fourth station, fifth station and sixth station, the shell is got drop feed mechanism (2) and can is placed the shell on location frock (11) that are located first station department, the insulator is got drop feed mechanism (3) and can be inserted the insulator in the shell that is located location frock (11) of second station department, first crimping mechanism (4) can carry out crimping in advance to insulator and shell that are located third station department, center needle is got drop feed mechanism (5) and can be located the location frock (11) of fourth station department with center needle and the crimping mechanism (7) can be located the location frock on the insulator and the crimping mechanism (7) is located finished product location frock and finished product position and can be located the crimping mechanism.

2. The radio frequency coaxial connector assembling machine according to claim 1, wherein a mistake-proof camera (12) is installed on the rotating platform (1), and the mistake-proof camera (12) is used for shooting an assembly part consisting of the center pin, the insulator and the shell at a fifth station.

3. The radio frequency coaxial connector assembling machine according to claim 1, wherein the shell feeding and discharging mechanism (2) comprises a shell vibrating disk (21), a shell receiving platform (22) arranged at a discharging end of the shell vibrating disk (21), and a shell manipulator (23) relatively fixed to the shell receiving platform (22), the shell manipulator (23) comprises a plurality of shell clamping jaws (231), a plurality of positioning portions are arranged on the positioning tool (11), and the number of the shell clamping jaws (231) is the same as that of the positioning portions on the positioning tool (11).

4. The radio frequency coaxial connector assembling machine according to claim 1, wherein the insulator taking and placing mechanism (3) comprises an insulator vibration disc (31), an insulator receiving platform (32) located at a discharge end of the insulator vibration disc (31), and an insulator manipulator (33) fixed relative to the insulator receiving platform (32), wherein the insulator manipulator (33) comprises a plurality of insulator clamping jaws (331), a plurality of positioning portions are arranged on the positioning tool (11), and the number of the insulator clamping jaws (331) is the same as that of the positioning portions on the positioning tool (11).

5. The radio frequency coaxial connector assembling machine according to claim 1, wherein the first crimping mechanism (4) comprises a first driving motor (41), a first lead screw transmission unit (42) connected with the first driving motor (41), and a first crimping upper die (43) connected with the first lead screw transmission unit (42), and the first driving motor (41) can drive the first crimping upper die (43) to reciprocate in the up-down direction through the first lead screw transmission unit (42).

6. The radio frequency coaxial connector assembling machine according to claim 1, wherein the central needle taking and placing mechanism (5) comprises a central needle vibrating disk (51), a central needle receiving platform (52) arranged at a discharging end of the central needle vibrating disk (51), and a central needle manipulator (53) fixed relative to the position of the central needle receiving platform (52), and the central needle manipulator (53) comprises a suction nozzle (531).

7. The radio frequency coaxial connector assembling machine according to claim 1, wherein the second crimping mechanism (6) comprises a second driving motor (61), a second screw transmission unit (62) connected with the second driving motor (61), and a second crimping upper die (63) connected with the second screw transmission unit (62), and the second driving motor (61) can drive the second crimping upper die (63) to reciprocate along the up-and-down direction through the second screw transmission unit (62).

8. The assembly machine of claim 1, wherein the finished product picking mechanism (7) comprises a finished product manipulator (71), the finished product manipulator (71) comprises a rotary driving unit, a lifting driving unit installed on the rotary driving unit, and a finished product clamping jaw (711) connected with the lifting driving unit, the rotary driving unit can drive the lifting driving unit and the finished product clamping jaw (711) to rotate, and the lifting driving unit can drive the finished product clamping jaw (711) to move up and down.

9. The radio frequency coaxial connector assembling machine according to claim 1, further comprising an equipment rack (8), wherein the rotating table (1), the shell taking and placing mechanism (2), the insulator taking and placing mechanism (3), the first crimping mechanism (4), the center needle taking and placing mechanism (5), the second crimping mechanism (6) and the finished product taking mechanism (7) are all mounted on the equipment rack (8).

10. A radio-frequency coaxial connector assembly machine according to claim 9, characterized in that the bottom of said equipment rack (8) is provided with a plurality of rollers (81).