CN203839691U - Wire inserting device - Google Patents
Wire inserting device Download PDFInfo
- Publication number
- CN203839691U CN203839691U CN201420254522.XU CN201420254522U CN203839691U CN 203839691 U CN203839691 U CN 203839691U CN 201420254522 U CN201420254522 U CN 201420254522U CN 203839691 U CN203839691 U CN 203839691U
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- China
- Prior art keywords
- wire
- insertion device
- radio frequency
- tested
- workpiece
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Abstract
The utility model provides a wire inserting device for connecting a radio-frequency line with a workpiece to be tested, the wire inserting device comprises a drive component which is connected with a connecting end of the radio-frequency line and which drives the connecting end to move, the drive component has a first state and a second state, the drive component drives the connecting end to be connected to the workpiece to be tested in the first state, and the drive component drives the connecting end to be separated from the workpiece to be tested in the second state. Through application of the wire inserting device, and through arrangement of the drive component connected with the connecting end of the radio-frequency line, the radio-frequency line can be inserted into the workpiece to be tested through the drive component, workers' manual wire inserting operation is replaced, workers can perform frequency modulation correction in a more efficient manner, and an object that test time of a frequency modulation correction process is shortened is achieved.
Description
Technical field
The utility model relates to testing apparatus field, in particular to a kind of wire-insertion device.
Background technology
In the manufacture process of Vehicular radio system of the prior art, thering is the operation of an outbalance---frequency modulation is proofreaied and correct.In prior art, often adopt the radio frequency line of pegging graft on workpiece to be tested, workpiece to be tested can be connected to be provided on the radio freqnency generator of stablizing radiofrequency signal, and then treats test piece and carry out frequency modulation correction.
The shortcoming of prior art: at present at frequency modulation timing, radio frequency line is all by being plugged into manually on workpiece to be tested, can, in plug wire operation waste staff's time, make the testing time of whole frequency modulation correcting process longer like this.
Utility model content
The utility model aims to provide a kind of wire-insertion device, to reach the object of the testing time that shortens frequency modulation correcting process.
To achieve these goals, the utility model provides a kind of wire-insertion device, for radio frequency line is connected to workpiece to be tested, wire-insertion device comprises that the connection end with radio frequency line is connected and drives the cephalomotor driven unit of link, driven unit to have and drives connection end to be connected to the first state and driving connection end second state separated with workpiece to be tested on workpiece to be tested.
Further, driven unit comprises dynamical element and being arranged on dynamical element and along the reciprocating drive rod of direction initialization, and connection end connects and moves with drive rod with drive rod.
Further, dynamical element comprises the driving cylinder that drives drive rod motion.
Further, on connection end, be provided with radio frequency needle piece, on drive rod, be provided with the mount pad coordinating with radio frequency needle piece.
Further, on mount pad, be provided with the clamping groove suitable with the shape of radio frequency needle piece.
Further, mount pad comprises the first supporting bracket and the second supporting bracket that is arranged on the first supporting bracket both ends, and clamping groove is formed by the first supporting bracket and two the second supporting brackets.
Further, at least one second supporting bracket arranges movably along the bearing of trend of the first supporting bracket, to adjust the width of clamping groove.
Further, wire-insertion device comprises base for supporting, and driven unit is arranged on base for supporting.
Further, be provided with clamping limit assembly on base for supporting, workpiece setting to be tested coordinates on base for supporting and with clamping limit assembly, to limit the displacement of workpiece to be tested.
Further, wire-insertion device also comprises control platform, is electrically connected to, to control driven unit motion with driven unit.
Apply wire-insertion device of the present utility model, by the driven unit being connected with the connection end of radio frequency line is set, can radio frequency line be plugged on workpiece to be tested by driven unit, replaced the manual plug wire operation of staff, make staff carry out more quickly frequency modulation correction, reach the object of the testing time that shortens frequency modulation correcting process.
Accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the connection end of wire-insertion device in the utility model embodiment and the radio frequency line structural representation when the first state;
Fig. 2 is the connection end of wire-insertion device in the utility model embodiment and the radio frequency line structural representation when the second state;
Fig. 3 is the structural representation of the mount pad of the drive rod of wire-insertion device in the utility model embodiment.
Reference numeral in figure: 10, driven unit; 11, dynamical element; 12, drive rod; 121, the first supporting bracket; 122, the second supporting bracket; 123, clamping groove; 20, radio frequency needle piece; 30, workpiece to be tested; 40, control platform; 50, radio freqnency generator.
Embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of wire-insertion device, for radio frequency line being connected to workpiece 30 to be tested.Wherein, wire-insertion device comprises that the connection end with radio frequency line is connected and drives the cephalomotor driven unit 10 of link, driven unit 10 to have and drives connection end to be connected to the first state and driving connection end second state separated with workpiece 30 to be tested on workpiece 30 to be tested.
The driven unit 10 that setting is connected with the connection end of radio frequency line, can radio frequency line be plugged on workpiece 30 to be tested by driven unit 10, replaced the manual plug wire operation of staff, make staff carry out more quickly frequency modulation correction, reach the object of the testing time that shortens frequency modulation correcting process.
Workpiece to be tested in the utility model embodiment can be for treating the printed circuit board (PCB) of the vehicle-mounted radio that frequency modulation is proofreaied and correct, one end of above-mentioned radio frequency line is connected with this printed circuit board (PCB), the other end of radio frequency line is connected with radio freqnency generator 50, and the frequency modulation correcting process that to take by radio freqnency generator 50 be vehicle-mounted radio provides stable radiofrequency signal.
Driven unit 10 comprises dynamical element 11 and is arranged on dynamical element 11 and along the reciprocating drive rod 12 of direction initialization, and connection end connects with drive rod 12 and with drive rod 12 motions and switch between above-mentioned the first state and the second state.
Dynamical element 11 in the utility model embodiment is for driving cylinder, and above-mentioned drive rod 12 is for driving the expansion link of cylinder.Above-mentioned connection end is fixedly connected with expansion link, when driving cylinder operation, connection end can be according to the bearing of trend motion of above-mentioned expansion link, above-mentioned printed circuit board (PCB) is arranged on the movement locus of expansion link, and the setting of aliging with the connection end of radio frequency line of the grafting port of printed circuit board (PCB), so that radio frequency line can be inserted in printed circuit board (PCB).
Preferably, in order to make connection more firm, the utility model embodiment arranges radio frequency needle piece 20 on connection end.Radio frequency needle piece 20 is set, can effectively guarantees the stability of connection, make radio frequency line be more prone to be connected on the grafting port of printed circuit board (PCB).Accordingly, on drive rod 12, be provided with the mount pad coordinating with radio frequency needle piece 20.Above-mentioned radio frequency needle piece 20 is arranged on mount pad, to guarantee that radio frequency needle piece 20 can be with drive rod 12 motions.
As shown in Figure 3, in order to make radio frequency needle piece 20 more convenient with coordinating of mount pad, the present embodiment is provided with the clamping groove 123 suitable with the shape of radio frequency needle piece 20 on mount pad.On the outer surface of radio frequency needle piece 20, be provided with clamping projection.When mounted, clamping groove 123 and clamping projection are connected, can complete installation.
In prior art, the size of radio frequency needle piece 20 is not what fix, and in order to make the wire-insertion device in the utility model embodiment can be applicable to more radio frequency needle pieces 20, the present embodiment is set to adjustable structure by clamping groove 123.Specific as follows: mount pad comprises the first supporting bracket 121 and is arranged on second supporting bracket 122 at the first supporting bracket 121 both ends, clamping groove 123 is formed by the first supporting bracket 121 and two the second supporting brackets 122, and at least one second supporting bracket 122 arranges movably along the bearing of trend of the first supporting bracket 121, to adjust the width of clamping groove 123.
The radio frequency needle piece 20 of different size is installed to above-mentioned clamping groove 123 when interior, only need the second supporting bracket 122 of adjustment activity make the size of clamping groove 123 and the size of radio frequency needle piece 20 suitable, again radio frequency needle piece 20 is snapped onto in clamping groove 123, can complete installation.
Certainly, since the second supporting bracket 122 can be movable, we,, in order to guarantee that clamping groove can keep setting size, are also provided with for the fixing portion that is fixed in the second supporting bracket 122 of activity, for example movable bolt or location flexible member.When adjusting, when the second supporting bracket 122 of activity moves to desired location, will be fixed portion fixing with the first supporting bracket 121, can make the second movable supporting bracket 122 and above-mentioned the first supporting bracket 121 fix.
In the present embodiment, be provided with and control platform 40, be electrically connected to driven unit 10, to control driven unit 10 motions.When work, control platform 40 to driving cylinder that control signal is provided, to control, drive cylinder to drive drive rod 12 motion setpoint distances, radio frequency needle piece 20 is plugged on printed circuit board (PCB).After frequency modulation has been proofreaied and correct, control platform 40 to driving cylinder input signal again, control and drive cylinder counter motion, radio frequency needle piece 20 and printed circuit board (PCB) are departed from.
Preferably, above-mentioned control platform 40 comprises control panel and is arranged on a plurality of control buttons on control panel.During operation, staff can be positioned at control panel place and press the plug wire operation that corresponding control button completes radio frequency line, can effectively save the plug wire time, improves the efficiency that frequency modulation is proofreaied and correct.
Further, the wire-insertion device in the present embodiment also comprises base for supporting, and above-mentioned driven unit 10 and printed circuit board (PCB) are all fixedly installed on base for supporting.Due to when plugging radio frequency needle piece 20, printed circuit board (PCB) can be subject to the power from driven unit 10.In order to guarantee that printed circuit board (PCB) can not be offset by occurrence positions, the present embodiment is provided with for printed circuit board (PCB) being carried out to spacing clamping limit assembly on base for supporting.
Particularly, above-mentioned clamping limit assembly can be for being arranged on a plurality of limited posts on base for supporting, and above-mentioned a plurality of limited posts surround jointly for placing the spatial accommodation of printed circuit board (PCB), and above-mentioned printed circuit board (PCB) is placed in spatial accommodation and clamps with limited post.
Certainly, limit fastener can also be set on base for supporting, above-mentioned printed circuit board (PCB) coordinates clamping with snap fit.
From above description, can find out, the utility model the above embodiments have realized following technique effect: by the driven unit being connected with the connection end of radio frequency line is set, can radio frequency line be plugged on workpiece to be tested by driven unit, replaced the manual plug wire operation of staff, make staff carry out more quickly frequency modulation correction, reach the object of the testing time that shortens frequency modulation correcting process.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a wire-insertion device, for radio frequency line is connected to workpiece to be tested (30), it is characterized in that, described wire-insertion device comprises that the connection end with described radio frequency line is connected and drives the cephalomotor driven unit of described link (10), described driven unit (10) to have and drives described connection end to be connected to the first state and the described connection end of driving second state separated with described workpiece to be tested (30) on described workpiece to be tested (30).
2. wire-insertion device according to claim 1, it is characterized in that, described driven unit (10) comprises dynamical element (11) and is arranged on described dynamical element (11) above and along the reciprocating drive rod of direction initialization (12), described connection end connects and moves with described drive rod (12) with described drive rod (12).
3. wire-insertion device according to claim 2, is characterized in that, described dynamical element (11) comprises the driving cylinder that drives described drive rod (12) motion.
4. wire-insertion device according to claim 2, is characterized in that, is provided with radio frequency needle piece (20) on described connection end, is provided with the mount pad coordinating with described radio frequency needle piece (20) on described drive rod (12).
5. wire-insertion device according to claim 4, is characterized in that, is provided with the clamping groove (123) suitable with the shape of described radio frequency needle piece (20) on described mount pad.
6. wire-insertion device according to claim 5, it is characterized in that, described mount pad comprises the first supporting bracket (121) and is arranged on second supporting bracket (122) at described the first supporting bracket (121) both ends, and described clamping groove (123) is formed by described the first supporting bracket (121) and two described the second supporting brackets (122).
7. wire-insertion device according to claim 6, is characterized in that, described at least one, the second supporting bracket (122) arranges movably along the bearing of trend of described the first supporting bracket (121), to adjust the width of described clamping groove (123).
8. wire-insertion device according to claim 1, is characterized in that, described wire-insertion device comprises base for supporting, and described driven unit (10) is arranged on described base for supporting.
9. wire-insertion device according to claim 8, it is characterized in that, on described base for supporting, be provided with clamping limit assembly, described workpiece setting to be tested coordinates on described base for supporting and with described clamping limit assembly, to limit the displacement of described workpiece to be tested.
10. wire-insertion device according to claim 1, is characterized in that, described wire-insertion device also comprises controls platform (40), is electrically connected to, to control described driven unit (10) motion with described driven unit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254522.XU CN203839691U (en) | 2014-05-16 | 2014-05-16 | Wire inserting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254522.XU CN203839691U (en) | 2014-05-16 | 2014-05-16 | Wire inserting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203839691U true CN203839691U (en) | 2014-09-17 |
Family
ID=51517490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254522.XU Expired - Fee Related CN203839691U (en) | 2014-05-16 | 2014-05-16 | Wire inserting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203839691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733980A (en) * | 2015-04-03 | 2015-06-24 | 青岛元启工业智能技术有限公司 | Pneumatic type set top box automatic plugging and drawing device |
| CN108923188A (en) * | 2018-09-14 | 2018-11-30 | 珠海格力智能装备有限公司 | Display plug wire positioning device |
-
2014
- 2014-05-16 CN CN201420254522.XU patent/CN203839691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733980A (en) * | 2015-04-03 | 2015-06-24 | 青岛元启工业智能技术有限公司 | Pneumatic type set top box automatic plugging and drawing device |
| CN108923188A (en) * | 2018-09-14 | 2018-11-30 | 珠海格力智能装备有限公司 | Display plug wire positioning device |
| CN108923188B (en) * | 2018-09-14 | 2024-02-27 | 珠海格力智能装备有限公司 | Display plug wire positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20180516 |