CN113555753B - Radio frequency connector assembly tool - Google Patents
Radio frequency connector assembly tool Download PDFInfo
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- CN113555753B CN113555753B CN202111105894.7A CN202111105894A CN113555753B CN 113555753 B CN113555753 B CN 113555753B CN 202111105894 A CN202111105894 A CN 202111105894A CN 113555753 B CN113555753 B CN 113555753B
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- sliding seat
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
Abstract
The invention belongs to the technical field of production and processing of radio frequency connectors, and particularly relates to an assembly tool of a radio frequency connector, which comprises a positioning unit, wherein the positioning unit comprises a fixed seat and a sliding seat; the sliding seat is connected with the fixed seat in a sliding mode along the vertical direction, and a cylindrical die cavity is formed in the sliding seat; the fixed seat is fixedly provided with an upright post which is inserted into the die cavity from the lower end of the die cavity; the upper end of the sliding seat is provided with a positioning groove; the sliding seat is provided with a locking mechanism; also comprises a pressurizing mechanism and a resetting mechanism. According to the invention, the two inner conductor assemblies of the radio frequency connector are stacked in the cylindrical die cavity, the inner conductor and the insulating column are supported by the upright column, then the outer conductor is fixed on the sliding seat, and the outer conductor is sleeved on the two inner conductor assemblies at one time by utilizing the downward pressing action of the pressurizing mechanism on the sliding seat, so that the assembly process of the radio frequency connector is simplified, and the processing efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of production and processing of radio frequency connectors, and particularly relates to an assembling tool for a radio frequency connector.
Background
The onboard radio frequency connector is mainly used for realizing radio frequency signal connection between a PCB and a cable, and mainly comprises an outer conductor part with pins, wherein the bottom surface of the outer conductor is a plane, external threads are arranged at the upper end of the outer conductor part, the upper end of an inner conductor of a female head of the onboard radio frequency connector is tubular, the lower end of the inner conductor part is rod-shaped, and the rod-shaped structure is used for forming the pins inserted with the PCB. When the onboard radio frequency connector female head is processed, the rod-shaped inner conductor and the tubular inner conductor are prefabricated in the two insulating columns respectively, and then the two insulating columns are pressed in the central hole of the outer conductor. In addition, the prior art generally adopts semi-automatic equipment to carry out manual operation, namely, manually places each part in the mould, and then operates the press machine to pressurize, so that the assembly efficiency is low, and the processing cost is high.
Disclosure of Invention
The invention aims to provide a radio frequency connector assembly tool which can simultaneously realize one-time assembly of all parts of an onboard radio frequency connector female head in a mould and improve the processing efficiency.
The technical scheme adopted by the invention is as follows:
a radio frequency connector assembly tool is used for assembling a radio frequency connector, the radio frequency connector comprises an outer conductor, an inner conductor and an insulating layer, wherein the outer conductor comprises a base used for connecting a PCB (printed circuit board) and a threaded pipe fixedly connected with the base, the inner conductor comprises a rod part and a pipe part, the rod part and the pipe part are respectively prefabricated in a first insulating column and a second insulating column, the first insulating column and the second insulating column are coaxially arranged in a central hole of the threaded pipe, and the rod part and the pipe part are mutually inserted and conducted;
the radio frequency connector assembling tool comprises a positioning unit, wherein the positioning unit comprises a fixed seat and a sliding seat;
the sliding seat is connected with the fixed seat in a sliding mode along the vertical direction, and a cylindrical die cavity used for containing the first insulating column and the second insulating column is formed in the sliding seat;
the fixed seat is fixedly provided with an upright post, and the upright post is inserted into the die cavity from the lower end of the die cavity and is used for supporting the first insulating post and the second insulating post;
the upper end of the sliding seat is provided with a positioning groove of the base for accommodating the outer conductor, and the positioning groove is arranged in a way that a central hole of the threaded pipe of the outer conductor is coaxial with the die cavity when the outer conductor is placed on the positioning groove;
the sliding seat is provided with a locking mechanism for limiting the base of the outer conductor in the positioning groove;
the device also comprises a pressurizing mechanism for applying downward pressure to the sliding seat and a resetting mechanism for driving the sliding seat to reset upwards.
Locking mechanism includes and slides along the horizontal direction and set up the clamp plate at the sliding seat top, the one end of clamp plate be equipped with the arc wall that the pipe wall of screwed pipe matches, the clamp plate slides and sets up between following two stations: one end of the pressing plate, where the arc-shaped groove is located, covers the notch of the positioning groove to tightly press the top surface of the base; and a second station, wherein the pressing plate is removed from the upper part of the notch of the positioning groove to avoid the path of the base when the base enters and exits the positioning groove.
The pressurizing mechanism comprises a lifting plate, the lifting plate is fixedly connected with a piston rod of a vertical piston cylinder, and the vertical piston cylinder is fixed on the rack; the top surface of the pressing plate is provided with a first wedge-shaped block, the bottom surface of the lifting plate is provided with a first wedge-shaped driving block matched with the first wedge-shaped block, and the first wedge-shaped block and the first wedge-shaped driving block are assembled to drive the pressing plate to move from the first station to the second station when the lifting plate presses downwards; a first elastic unit is arranged between the pressing plate and the sliding seat, and the first elastic unit is assembled to enable the elastic force of the first elastic unit to drive the pressing plate to move from the station to the station II.
Be equipped with stop gear between sliding seat and the fixing base, stop gear is assembled to can block the sliding seat down when the clamp plate is not in during the station, and can remove the blockking to the sliding seat when the clamp plate is in during the station.
Stop gear includes the step portion that sets up on the sliding seat lateral wall to and along horizontal direction and fixing base sliding connection's limiting plate, the limiting plate slides and sets up between following two stations: and the station a is used for sliding one end of the limiting plate to the lower end of the step part and blocking the limiting plate with the step part, and the station b is used for pulling the limiting plate away from the lower end of the step part.
The top surface of the limiting plate is provided with a second wedge-shaped block, the bottom surface of the lifting plate is provided with a second wedge-shaped driving block matched with the second wedge-shaped block, and the second wedge-shaped block and the second wedge-shaped driving block are assembled to drive the limiting plate to slide from the station a to the station b when the lifting plate descends; and a second elastic unit is arranged between the limiting plate and the fixed seat, and the second elastic unit is assembled to enable the elastic force of the second elastic unit to drive the limiting plate to slide from the station b to the station a.
The bottom of the lifting plate is also provided with a pressure head, and the pressure head can press the top surface of the pressure plate or the sliding seat when the lifting plate moves downwards; the first wedge drive block, the second wedge drive block and the ram are assembled to: when the lifting plate goes down, the first wedge-shaped driving block firstly props against the first wedge-shaped block, when the pressing plate moves to the first station from the second station, the second wedge-shaped driving block props against the second wedge-shaped block, and when the limiting plate moves to the second station from the first station, the pressing head props against the top surface of the pressing plate or the sliding seat.
The reset mechanism comprises a third elastic unit arranged between the sliding seat and the fixed seat, and the third elastic unit is assembled to enable the elastic force of the third elastic unit to drive the sliding seat to move upwards relative to the fixed seat.
The number of the pressing plates is two, and the two pressing plates are symmetrically arranged on two sides of the positioning groove.
The positioning unit is equipped with a plurality ofly, and each positioning unit sets up on this gyration dish along the circumference equidistance interval of a gyration dish, and the side of this gyration dish is equipped with along gyration dish direction of rotation in proper order:
the first feeding mechanism is used for placing the first insulating column prefabricated with the rod part in the mold cavity;
the second feeding mechanism is used for placing the second insulating column with the prefabricated pipe part in the die cavity;
the third feeding mechanism is used for placing the outer conductor in the positioning groove;
the press-fitting station is provided with the pressurizing mechanism;
and the discharging mechanism is used for transferring the radio frequency connector after press mounting to a slide way arranged beside the rotary disk, and a collecting basket is arranged below the slide way.
The invention has the technical effects that:
according to the invention, two inner conductor assemblies of the radio frequency connector are stacked in the cylindrical die cavity, the inner conductor and the insulating column are supported by the upright column, then the outer conductor is fixed on the sliding seat, and the outer conductor is sleeved on the two inner conductor assemblies at one time by utilizing the downward pressing action of the pressurizing mechanism on the sliding seat, so that the assembly process of the radio frequency connector is simplified, and the processing efficiency is improved;
the invention realizes the fixation between the outer conductor and the sliding seat, so the pressurizing mechanism can directly act on the sliding seat when pressurizing, but not act on the outer conductor, which mainly can bring the following two advantages, one is to avoid the damage to the outer conductor when the pressurizing mechanism directly acts on the outer conductor, the other is that the outer conductor has no better stress part, the pressurizing mechanism is difficult to apply pressure to the outer conductor on the premise of not damaging the outer conductor, if a pressure head which can act on the outer conductor is forcibly designed, the high requirement on the assembly precision during press mounting is inevitably provided, and the automatic production is not easy to realize;
the pressing plate is driven to lock and release the outer conductor by skillfully utilizing the pressing action of the pressing mechanism, and the two pressing plates are driven to lock the outer conductor and then act on the sliding seat in the descending process of the pressing mechanism, so that the sliding seat drives the outer conductor to descend together with the outer conductor, the pressing mechanism does not need to stop in the whole process, and the pressing efficiency is improved to the maximum extent;
because the pressurizing mechanism is adopted to drive the pressing plate to act, the sliding seat is also subjected to vertical downward pressure when the first wedge-shaped driving block pushes the first wedge-shaped block, so that the sliding seat can possibly start to descend before the outer conductor is locked by the pressing plate, and the outer conductor is directly ejected out of the positioning groove by the inner conductor and the insulating column;
the invention also utilizes the descending action of the pressurizing mechanism to realize the blocking and releasing of the limiting mechanism to the sliding seat, and in the descending process of the pressurizing mechanism, the pressing plate is driven to act firstly, then the limiting plate is driven to act, and finally the sliding seat is driven to descend, so that the pressurizing mechanism does not need to pause in the whole process, and the processing efficiency is further ensured.
Drawings
FIG. 1 is a perspective view of an on-board radio frequency connector;
FIG. 2 is a perspective view of another perspective of the on-board radio frequency connector;
FIG. 3 is an exploded view of an on-board radio frequency connector;
FIG. 4 is a perspective view of a radio frequency connector assembly provided by an embodiment of the present invention;
FIG. 5 is a top view of a radio frequency connector assembly provided by an embodiment of the present invention;
FIG. 6 is a cross-sectional view A-A of FIG. 5;
FIG. 7 is a cross-sectional view B-B of FIG. 5;
FIG. 8 is a perspective view of a positioning unit provided by an embodiment of the present invention;
FIG. 9 is an exploded view of a positioning unit provided by an embodiment of the present invention;
FIG. 10 is a perspective view of a pressing mechanism provided by an embodiment of the plate invention;
fig. 11 is a schematic view of an assembly of rf connectors according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the accompanying examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.
As shown in fig. 1, an assembly tool for assembling a radio frequency connector, which is used for assembling a radio frequency connector, comprises an outer conductor 100, an inner conductor and an insulating layer, wherein the outer conductor 100 comprises a base for connecting a PCB board and a threaded pipe fixedly connected with the base, the inner conductor is composed of a rod part 102 and a pipe part 101, the rod part 102 and the pipe part 101 are respectively prefabricated in a first insulating column 104 and a second insulating column 103, the first insulating column 104 and the second insulating column 103 are coaxially arranged in a central hole of the threaded pipe, and the rod part 102 and the pipe part 101 are mutually inserted and conducted; the radio frequency connector assembling tool comprises a positioning unit 10, wherein the positioning unit 10 comprises a fixed seat 11 and a sliding seat 12; the sliding seat 12 is connected with the fixed seat 11 in a sliding manner along the vertical direction, and a cylindrical mold cavity 121 for accommodating the first insulating column 104 and the second insulating column 103 is formed in the sliding seat 12; a vertical column 13 is fixedly arranged on the fixed seat 11, and the vertical column 13 is inserted into the die cavity 121 from the lower end of the die cavity 121 and is used for supporting the first insulating column 104 and the second insulating column 103; the upper end of the sliding seat 12 is provided with a positioning groove 122 for accommodating the base of the outer conductor 100, and the positioning groove 122 is arranged such that the central hole of the threaded pipe of the outer conductor 100 is coaxial with the mold cavity 121 when the outer conductor 100 is placed on the positioning groove 122; the sliding seat 12 is provided with a locking mechanism for limiting the base of the outer conductor 100 in the positioning groove 122; a pressurizing mechanism for applying a downward pressure to the sliding seat 12 and a resetting mechanism for driving the sliding seat 12 to reset upwards are also included. According to the invention, two inner conductor components of the radio frequency connector are simultaneously stacked in the cylindrical cavity 121, the inner conductor and the insulating column are supported by the upright column 13, then the outer conductor 100 is fixed on the sliding seat 12, and the outer conductor 100 is sleeved on the two inner conductor components at one time by utilizing the pressing action of the pressurizing mechanism acting on the sliding seat 12, so that the assembly process of the radio frequency connector is simplified, and the processing efficiency is improved.
Preferably, as shown in fig. 6, 8 and 9, the locking mechanism includes a pressing plate 14 arranged on the top of the sliding seat 12 in a sliding manner along the horizontal direction, an arc-shaped groove matched with the pipe wall of the threaded pipe is arranged at one end of the pressing plate 14, and the pressing plate 14 is arranged between the following two stations in a sliding manner: in the first working position, one end of the arc-shaped groove of the pressure plate 14 covers the notch of the positioning groove 122 to press the top surface of the base; and a second station, where the platen 14 is removed from over the slot of the detent 122 to avoid the path of the base into and out of the detent 122. The pressing plate 14 is slidably arranged in a sliding groove integrally formed with the sliding seat 12, so that the pressing plate 14 is prevented from generating large displacement with the sliding seat 12 in the vertical direction, and the outer conductor 100 is firmly pressed in the positioning groove 122, because the fixing between the outer conductor 100 and the sliding seat 12 is realized, the pressurizing mechanism can directly act on the sliding seat 12 instead of acting on the outer conductor 100 when pressurizing, which mainly brings the following two advantages that firstly, the damage to the outer conductor 100 when the pressurizing mechanism directly acts on the outer conductor 100 is avoided, secondly, the outer conductor 100 has no good stress part, the pressurizing mechanism is difficult to apply pressure on the outer conductor 100 on the premise of not damaging the outer conductor 100, and if a pressing head capable of acting on the outer conductor 100 is forcibly designed, the high requirement on the assembly precision during pressing is necessarily provided, is not beneficial to realizing automatic production.
Specifically, the pressurizing mechanism comprises a lifting plate 21, the lifting plate 21 is fixedly connected with a piston rod of a vertical piston cylinder 22, and the vertical piston cylinder 22 is fixed on the frame; a first wedge block 141 is arranged on the top surface of the pressure plate 14, a first wedge driving block 211 matched with the first wedge block 141 is arranged on the bottom surface of the lifting plate 21, and the first wedge block 141 and the first wedge driving block 211 are assembled to drive the pressure plate 14 to move from a first station to a second station when the lifting plate 21 is pressed downwards; a first elastic unit 15 is arranged between the pressing plate 14 and the sliding seat 12, the first elastic unit 15 is a compression spring, and the first elastic unit 15 is assembled so that the elastic force of the first elastic unit can drive the pressing plate 14 to move from the station to the station two. The invention ingeniously utilizes the pressing action of the pressurizing mechanism to drive the pressing plate 14 to lock and release the outer conductor 100, in the descending process of the pressurizing mechanism, the two pressing plates 14 are firstly driven to lock the outer conductor 100, then the outer conductor is used as the sliding seat 12, so that the sliding seat 12 drives the outer conductor 100 to descend together, the pressurizing mechanism does not need to stop in the whole process, and the press-fitting efficiency is improved to the maximum extent.
Further, a limiting mechanism is arranged between the sliding seat 12 and the fixed seat 11, and the limiting mechanism is configured to block the sliding seat 12 from descending when the pressing plate 14 is not in the station and to release the blocking of the sliding seat 12 when the pressing plate 14 is in the station. Specifically, stop gear includes the step portion 123 that sets up on the 12 lateral walls of sliding seat to and along horizontal direction and 11 sliding connection's of fixing base limiting plate 17, limiting plate 17 slides and sets up between following two stations: and a station a, one end of the limit plate 17 slides to the lower end of the step part 123 and is in blocking contact with the step part 123, and a station b, the limit plate 17 is pulled away from the lower end of the step part 123. Because the pressurizing mechanism is adopted to drive the pressing plate 14 to act, the sliding seat 12 is also subjected to vertical downward pressure when the first wedge-shaped driving block 211 pushes the first wedge-shaped block 141, the sliding seat 12 can possibly start to descend before the pressing plate 14 locks the outer conductor 100, and the outer conductor 100 is further directly ejected out of the positioning groove 122 by the inner conductor and the insulating column, therefore, the limiting mechanism is additionally arranged between the sliding seat 12 and the fixed seat 11 and can prevent the sliding seat 12 from descending before the pressing plate 14 locks the outer conductor 100.
Specifically, a second wedge block 171 is arranged on the top surface of the limiting plate 17, a second wedge driving block 213 matched with the second wedge block 171 is arranged on the bottom surface of the lifting plate 21, and the second wedge block 171 and the second wedge driving block 213 are assembled to drive the limiting plate 17 to slide from the station a to the station b when the lifting plate 21 descends; a second elastic unit 18 is further arranged between the limiting plate 17 and the fixed seat 11, the second elastic unit 18 is a compression spring, and the second elastic unit 18 is assembled such that the elastic force thereof can drive the limiting plate 17 to slide from the station b to the station a. The invention also utilizes the descending action of the pressurizing mechanism to realize the blocking and releasing of the limiting mechanism to the sliding seat 12, in the descending process of the pressurizing mechanism, the pressing plate 14 is driven to act firstly, then the limiting plate 17 is driven to act, and finally the sliding seat 12 is driven to descend, the pressurizing mechanism does not need to stop in the whole process, and the processing efficiency is further ensured.
In order to better realize the action process, the bottom of the lifting plate 21 is also provided with a pressure head 212, and the pressure head 212 can press on the top surface of the pressure plate 14 or the sliding seat 12 when the lifting plate 21 descends; the first wedge drive block 211, the second wedge drive block 213 and the ram 212 are assembled as follows: when the lifting plate 21 moves downwards, the first wedge-shaped driving block 211 and the first wedge-shaped block 141 first abut against each other, after the pressing plate 14 moves from the second station to the first station, the second wedge-shaped driving block 213 abuts against the second wedge-shaped block 171, and after the limiting plate 17 moves from the first station to the second station, the pressing head 212 abuts against the pressing plate 14 or the top surface of the sliding seat 12.
Preferably, the reset mechanism includes a third elastic unit 16 disposed between the sliding seat 12 and the fixed seat 11, the third elastic unit 16 is a compression spring, and the third elastic unit 16 is configured such that its elastic force can drive the sliding seat 12 to move upward relative to the fixed seat 11. The number of the pressing plates 14 is two, and the two pressing plates 14 are symmetrically arranged on two sides of the positioning groove 122.
Further, as an application of the invention, a plurality of positioning units 10 are provided, each positioning unit 10 is provided on a rotating disc 30 at equal intervals along the circumferential direction of the rotating disc 30, and the side of the rotating disc 30 is provided with: a first feeding mechanism for placing the first insulating column 104 prefabricated with the rod portion 102 in the mold cavity 121; a second feeding mechanism for placing the second insulating column 103 with the prefabricated tube part 101 in the mold cavity 121; a third feeding mechanism for placing the outer conductor 100 in the positioning groove 122; the press-fitting station is provided with the pressurizing mechanism; and the discharging mechanism is used for transferring the press-mounted radio frequency connector to a slide way 34 arranged beside the rotary disk 30, and a collecting basket is arranged below the slide way 34. Correspondingly, the first feeding mechanism, the second feeding mechanism and the third feeding mechanism respectively adopt vibration discs (not shown in the figure) to arrange materials in order, the discharge end rails 31, 32 and 33 of the vibration discs are respectively guided to the side of the rotary disc 30, then the arranged materials are placed on corresponding stations one by utilizing a mechanical arm (not shown in the figure), and the vibration discs and the mechanical arm can be selected from the prior art and are not described again. The equipment realizes automatic continuous press fitting of the radio frequency connector, and greatly improves the assembly efficiency of the radio frequency connector.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (6)
1. A radio frequency connector assembly tool is used for assembling a radio frequency connector, the radio frequency connector comprises an outer conductor, an inner conductor and an insulating layer, wherein the outer conductor comprises a base used for connecting a PCB (printed circuit board) and a threaded pipe fixedly connected with the base, the inner conductor comprises a rod part and a pipe part, the rod part and the pipe part are respectively prefabricated in a first insulating column and a second insulating column, the first insulating column and the second insulating column are coaxially arranged in a central hole of the threaded pipe, and the rod part and the pipe part are mutually inserted and conducted;
the method is characterized in that: the radio frequency connector assembling tool comprises a positioning unit, wherein the positioning unit comprises a fixed seat and a sliding seat;
the sliding seat is connected with the fixed seat in a sliding mode along the vertical direction, and a cylindrical die cavity used for containing the first insulating column and the second insulating column is formed in the sliding seat;
the fixed seat is fixedly provided with an upright post, and the upright post is inserted into the die cavity from the lower end of the die cavity and is used for supporting the first insulating post and the second insulating post;
the upper end of the sliding seat is provided with a positioning groove of the base for accommodating the outer conductor, and the positioning groove is arranged in a way that a central hole of the threaded pipe of the outer conductor is coaxial with the die cavity when the outer conductor is placed on the positioning groove;
the sliding seat is provided with a locking mechanism for limiting the base of the outer conductor in the positioning groove;
the device also comprises a pressurizing mechanism for applying downward pressure to the sliding seat and a resetting mechanism for driving the sliding seat to reset upwards;
locking mechanism includes and slides along the horizontal direction and set up the clamp plate at the sliding seat top, the one end of clamp plate be equipped with the arc wall that the pipe wall of screwed pipe matches, the clamp plate slides and sets up between following two stations: one end of the pressing plate, where the arc-shaped groove is located, covers the notch of the positioning groove to tightly press the top surface of the base; the pressing plate is removed from the upper part of the notch of the positioning groove to avoid the path of the base when the base enters and exits the positioning groove;
the pressurizing mechanism comprises a lifting plate, the lifting plate is fixedly connected with a piston rod of a vertical piston cylinder, and the vertical piston cylinder is fixed on the rack; the top surface of the pressing plate is provided with a first wedge-shaped block, the bottom surface of the lifting plate is provided with a first wedge-shaped driving block matched with the first wedge-shaped block, and the first wedge-shaped block and the first wedge-shaped driving block are assembled to drive the pressing plate to move from the first station to the second station when the lifting plate presses downwards; a first elastic unit is arranged between the pressing plate and the sliding seat, and the first elastic unit is assembled to enable the elastic force of the first elastic unit to drive the pressing plate to move from the station to the station II;
a limiting mechanism is arranged between the sliding seat and the fixed seat, and is assembled to be capable of blocking the sliding seat from descending when the pressing plate is not positioned at the station I and capable of releasing the blocking of the sliding seat when the pressing plate is positioned at the station I;
the reset mechanism comprises a third elastic unit arranged between the sliding seat and the fixed seat, and the third elastic unit is assembled to enable the elastic force of the third elastic unit to drive the sliding seat to move upwards relative to the fixed seat.
2. A radio frequency connector assembly as in claim 1 wherein: stop gear includes the step portion that sets up on the sliding seat lateral wall to and along horizontal direction and fixing base sliding connection's limiting plate, the limiting plate slides and sets up between following two stations: and the station a is used for sliding one end of the limiting plate to the lower end of the step part and blocking the limiting plate with the step part, and the station b is used for pulling the limiting plate away from the lower end of the step part.
3. A radio frequency connector assembly as in claim 2 wherein: the top surface of the limiting plate is provided with a second wedge-shaped block, the bottom surface of the lifting plate is provided with a second wedge-shaped driving block matched with the second wedge-shaped block, and the second wedge-shaped block and the second wedge-shaped driving block are assembled to drive the limiting plate to slide from the station a to the station b when the lifting plate descends; and a second elastic unit is arranged between the limiting plate and the fixed seat, and the second elastic unit is assembled to enable the elastic force of the second elastic unit to drive the limiting plate to slide from the station b to the station a.
4. A radio frequency connector assembly as in claim 3 wherein: the bottom of the lifting plate is also provided with a pressure head, and the pressure head can press the top surface of the pressure plate or the sliding seat when the lifting plate moves downwards; the first wedge drive block, the second wedge drive block and the ram are assembled to: when the lifting plate goes down, the first wedge-shaped driving block firstly props against the first wedge-shaped block, when the pressing plate moves to the first station from the second station, the second wedge-shaped driving block props against the second wedge-shaped block, and when the limiting plate moves to the second station from the first station, the pressing head props against the top surface of the pressing plate or the sliding seat.
5. The radio frequency connector assembly of claim 4, wherein: the number of the pressing plates is two, and the two pressing plates are symmetrically arranged on two sides of the positioning groove.
6. A radio frequency connector assembly as in claim 1 wherein: the positioning unit is equipped with a plurality ofly, and each positioning unit sets up on this gyration dish along the circumference equidistance interval of a gyration dish, and the side of this gyration dish is equipped with along gyration dish direction of rotation in proper order:
the first feeding mechanism is used for placing the first insulating column prefabricated with the rod part in the mold cavity;
the second feeding mechanism is used for placing the second insulating column with the prefabricated pipe part in the die cavity;
the third feeding mechanism is used for placing the outer conductor in the positioning groove;
the press-fitting station is provided with the pressurizing mechanism;
and the discharging mechanism is used for transferring the radio frequency connector after press mounting to a slide way arranged beside the rotary disk, and a collecting basket is arranged below the slide way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111105894.7A CN113555753B (en) | 2021-09-22 | 2021-09-22 | Radio frequency connector assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111105894.7A CN113555753B (en) | 2021-09-22 | 2021-09-22 | Radio frequency connector assembly tool |
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| Publication Number | Publication Date |
|---|---|
| CN113555753A CN113555753A (en) | 2021-10-26 |
| CN113555753B true CN113555753B (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111105894.7A Active CN113555753B (en) | 2021-09-22 | 2021-09-22 | Radio frequency connector assembly tool |
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| CN (1) | CN113555753B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069349B (en) * | 2021-11-15 | 2023-07-18 | 江苏正恺电子科技有限公司 | Auxiliary tool for mounting radio frequency coaxial connector and application method thereof |
| CN116505350B (en) * | 2023-05-05 | 2023-11-10 | 扬州京柏自动化科技有限公司 | Automatic assembling equipment for plug connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1663077A (en) * | 2002-05-08 | 2005-08-31 | 康宁吉伯股份有限公司 | Sealed coaxial cable connector and related method |
| CN104852234A (en) * | 2015-04-30 | 2015-08-19 | 陕西益华电子有限责任公司 | N-type radio frequency coaxial connector and assembly method thereof |
| CN210744363U (en) * | 2019-10-25 | 2020-06-12 | 镇江市胜超电子有限公司 | Radio frequency coaxial connector for communication system |
-
2021
- 2021-09-22 CN CN202111105894.7A patent/CN113555753B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1663077A (en) * | 2002-05-08 | 2005-08-31 | 康宁吉伯股份有限公司 | Sealed coaxial cable connector and related method |
| CN104852234A (en) * | 2015-04-30 | 2015-08-19 | 陕西益华电子有限责任公司 | N-type radio frequency coaxial connector and assembly method thereof |
| CN210744363U (en) * | 2019-10-25 | 2020-06-12 | 镇江市胜超电子有限公司 | Radio frequency coaxial connector for communication system |
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| CN113555753A (en) | 2021-10-26 |
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