CN216209337U - Automatic control device for test line of power divider - Google Patents
Automatic control device for test line of power divider Download PDFInfo
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- CN216209337U CN216209337U CN202122703056.1U CN202122703056U CN216209337U CN 216209337 U CN216209337 U CN 216209337U CN 202122703056 U CN202122703056 U CN 202122703056U CN 216209337 U CN216209337 U CN 216209337U
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- side wall
- fixedly connected
- pneumatic piston
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Abstract
The utility model discloses an automatic control device for a power divider test line, which comprises a platform, wherein a pneumatic piston is arranged at the upper end of the platform, a support plate is arranged at the lower end of the pneumatic piston, the lower end of the support plate is fixedly connected with the upper end of the platform, a clamping plate is arranged at the upper end of the pneumatic piston, a clamping groove is arranged at the lower end of the clamping plate, the upper end of the pneumatic piston extends into the clamping groove, four first slide bars which are distributed in a rectangular shape are arranged at the lower end of the clamping plate, a second slide bar is slidably inserted at the lower end of the first slide bar, the lower end of the second slide bar is fixedly connected with the upper end of the platform, a sliding plate is fixedly connected at the lower end of the clamping plate, an object placing groove is arranged in the platform, and an opening corresponding to the sliding plate is arranged on the side wall of the top end in the object placing groove. According to the utility model, through the arrangement of the adjusting mechanism, the dismounting flow of the pneumatic piston is greatly simplified, the dismounting efficiency of the pneumatic piston is improved, and the later maintenance is facilitated.
Description
Technical Field
The utility model relates to the technical field of power dividers, in particular to an automatic control device for a test line of a power divider.
Background
After the power divider is produced and assembled, the technical parameters of the power divider need to be checked and tested; during testing, a test instrument and a load need to be plugged into a connector on the power divider through a corresponding test plug-in part; the detection personnel need frequently carry out the grafting operation when detecting, and inefficiency just the maloperation appears easily.
Therefore, it is necessary to automatically control the plugging and unplugging test to improve the working efficiency, as listed in the following patent nos.: the utility model discloses a CN 201220605151.6's utility model patent has proposed the automatic test platform of merit divider, and this utility model drives the test through pneumatic piston and pulls out the plug-in components automatic and pull out the test of inserting, greatly reduced intensity of labour, improved work efficiency, and pneumatic piston's quantity is more, and the work load of carrying out dismouting maintenance to pneumatic piston is along with increasing, how quick dismouting pneumatic piston maintains the maintenance, is the problem that the utility model badly needed to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the automatic control device for the power divider test line is needed to solve and solve, and the problems that the number of the pneumatic pistons is large, the workload of dismounting, mounting, maintaining and overhauling the pneumatic pistons is increased, and how to quickly dismount the pneumatic pistons for maintaining and overhauling the pneumatic pistons are also increased.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an automatic control device for a power divider test line comprises a platform, wherein a pneumatic piston is arranged at the upper end of the platform, a support plate is arranged at the lower end of the pneumatic piston, the lower end of the support plate is fixedly connected with the upper end of the platform, a clamping plate is arranged at the upper end of the pneumatic piston, a clamping groove is formed in the lower end of the clamping plate, the upper end of the pneumatic piston extends into the clamping groove, four first slide bars which are distributed in a rectangular shape are arranged at the lower end of the clamping plate, a second slide bar is slidably inserted into the lower end of the first slide bar, the lower end of the second slide bar is fixedly connected with the upper end of the platform, a sliding plate is fixedly connected with the lower end of the clamping plate, an object placing groove is formed in the platform, an opening corresponding to the sliding plate is formed in the side wall of the top end in the object placing groove, the lower end of the sliding plate penetrates through the opening and extends into the object placing groove, and a rack is fixedly connected to the side wall of the sliding plate, the lower end of the sliding plate is inserted with a stabilizer bar in a sliding manner, the lower end of the stabilizer bar is fixedly connected with the side wall of the inner bottom of the object placing groove, a gear meshed with a rack is arranged in the object placing groove, a connecting rod is inserted in the gear in a fixed manner, two ends of the connecting rod penetrate through the gear respectively and are connected with the side wall opposite to the inner side of the object placing groove in a rotating manner, a first worm wheel is fixedly sleeved on the connecting rod, a first worm meshed with the first worm wheel is rotatably connected to the side wall of the inner top of the object placing groove, the lower end of the first worm is rotatably connected with the side wall of the inner bottom of the object placing groove, a second worm wheel is fixedly sleeved at the lower end of the first worm, a second worm meshed with the second worm wheel is arranged in the object placing groove, one end of the second worm penetrates through a platform and is fixedly connected with a disc, and the second worm is rotatably connected with the platform.
Preferably, the second worm is rotatably sleeved with a stabilizing sleeve, and the lower end of the stabilizing sleeve is fixedly connected with the side wall of the bottom end of the article holding groove.
Preferably, the second worm is rotatably sleeved with two stabilizing rings, and the two stabilizing rings are respectively fixed on two sides of the platform.
Preferably, a groove is formed in the inner side wall of the opening, a ball is rotationally connected in the groove, and the ball abuts against the outer side wall of the sliding plate.
Preferably, the stabilizer bar is sleeved with a spring, and two ends of the spring respectively abut against the lower end of the sliding plate and the side wall of the bottom end in the storage groove.
Preferably, a handle is fixedly connected to the outer side wall of the disc.
Has the advantages that:
1. when the pneumatic piston clamping device is used, firstly, the pneumatic piston is placed between the clamping plate and the platform, then the disc is held to rotate, the disc drives the second worm to rotate, the first worm is driven to rotate through the meshing effect of the second worm and the second worm wheel, the connecting rod is driven to rotate through the meshing effect of the first worm and the first worm wheel, the gear is driven to rotate through the connecting rod, the sliding plate is driven to move downwards through the meshing effect of the gear and the rack, the clamping plate is driven to move downwards through the sliding plate, the pneumatic piston is clamped, and during clamping, the upper end of the pneumatic piston can extend into the clamping groove, so that the stability during clamping can be improved.
2. Through the setting of stabilizing the sleeve, stability when can improving the second worm and rotate, through the setting of stabilizing the ring, stability when can strengthening the second worm and rotate, through the setting of ball, can reduce the resistance when the slide removes, through the setting of spring, stability when can improving the slide and remove, through the setting of handle, can convenience of customers rotate the disc.
Drawings
Fig. 1 is a schematic structural diagram of an automatic control device for a power divider test line according to the present invention;
fig. 2 is a schematic side view of an automatic control device for a power divider test line according to the present invention;
fig. 3 is a schematic structural diagram of a position a of an automatic control device for a power divider test line according to the present invention;
fig. 4 is a schematic structural diagram of a portion B of an automatic control device for a power divider test line according to the present invention.
In the figure: 1-platform, 2-ball, 3-slide, 4-spring, 5-stabilizer bar, 6-stabilizer sleeve, 7-disc, 8-support plate, 9-second slide bar, 10-first slide bar, 11-clamp plate, 12-pneumatic piston, 13-rack, 14-connecting bar, 15-gear, 16-first worm wheel, 17-first worm, 18-second worm, 19-second worm wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an automatic control device for a power divider test line comprises a platform 1, a pneumatic piston 12 is arranged at the upper end of the platform 1, a support plate 8 is arranged at the lower end of the pneumatic piston 12 and used for supporting the pneumatic piston 12, the lower end of the support plate 8 is fixedly connected with the upper end of the platform 1, a clamping plate 11 is arranged at the upper end of the pneumatic piston 12 and used for clamping the pneumatic piston 12, a clamping groove is arranged at the lower end of the clamping plate 11, and the upper end of the pneumatic piston 12 extends into the clamping groove;
in the embodiment, the lower end of the clamping plate 11 is provided with four first slide bars 10 which are distributed in a rectangular shape and are used for being matched with the second slide bars 9 to form a telescopic mechanism, so that the stability of the clamping plate 11 during moving is improved, the second slide bars 9 are slidably inserted into the lower end of the first slide bars 10, the lower end of the second slide bars 9 is fixedly connected with the upper end of the platform 1, the lower end of the clamping plate 11 is fixedly connected with the sliding plate 3, a storage groove is formed in the platform 1, an opening corresponding to the sliding plate 3 is formed in the side wall of the top end in the storage groove, and the lower end of the sliding plate 3 penetrates through the opening and extends into the storage groove;
in the embodiment, a groove is formed in the inner side wall of the opening, a ball 2 is rotatably connected in the groove and used for reducing the resistance of the sliding plate 3 during movement, the ball 2 abuts against the outer side wall of the sliding plate 3, a rack 13 is fixedly connected to the side wall of the sliding plate 3 and used for driving the sliding plate 3 to ascend and descend, a stabilizer bar 5 is slidably inserted into the lower end of the sliding plate 3 and used for improving the stability of the sliding plate 3 during movement, the lower end of the stabilizer bar 5 is fixedly connected with the side wall of the bottom end in the object placing groove, a spring 4 is sleeved on the stabilizer bar 5 and used for improving the stability of the sliding plate 3 during movement, and two ends of the spring 4 respectively abut against the lower end of the sliding plate 3 and the side wall of the bottom end in the object placing groove;
in this embodiment, a gear 15 engaged with the rack 13 is arranged in the storage tank and used for driving the rack 13 to move, a connecting rod 14 is fixedly inserted in the gear 15 and used for driving the gear 15 to rotate, two ends of the connecting rod 14 respectively penetrate through the gear 15 and are rotatably connected with opposite side walls in the storage tank, a first worm wheel 16 is fixedly sleeved on the connecting rod 14 and used for driving the connecting rod 14 to rotate, a first worm 17 engaged with the first worm wheel 16 is rotatably connected to the side wall of the top end in the storage tank and used for driving the first worm wheel 16 to rotate, and the lower end of the first worm 17 is rotatably connected with the side wall of the bottom end in the storage tank;
in this embodiment, the lower end of the first worm 17 is fixedly sleeved with a second worm wheel 19 for driving the first worm 17 to rotate, a second worm 18 meshed with the second worm wheel 19 is arranged in the storage groove and used for driving the second worm wheel 19 to rotate, one end of the second worm 18 penetrates through the platform 1 and is fixedly connected with the disc 7 for driving the second worm 18 to rotate, a handle is fixedly connected to the outer side wall of the disc 7 and is used for facilitating a user to rotate the disc 7, and the second worm 18 is rotatably connected with the platform 1;
in this embodiment, the second worm 18 is rotatably sleeved with a stabilizing sleeve 6 for improving the stability of the second worm 18 during rotation, the lower end of the stabilizing sleeve 6 is fixedly connected with the side wall of the bottom end of the storage groove, the second worm 18 is rotatably sleeved with two stabilizing rings for enhancing the stability of the second worm 18 during rotation, and the two stabilizing rings are respectively fixed on two sides of the platform 1;
in the embodiment, the pneumatic piston 12 is firstly placed between the clamping plate 11 and the platform 1, then the disc 7 is held to rotate, the disc 7 drives the second worm 18 to rotate, the first worm 17 is driven to rotate through the meshing effect of the second worm 18 and the second worm wheel 19, the connecting rod 14 is driven to rotate through the meshing effect of the first worm 17 and the first worm wheel 16, the gear 15 is driven to rotate through the connecting rod 14, the sliding plate 3 is driven to move downwards through the meshing effect of the gear 15 and the rack 13, the clamping plate 11 is driven to move downwards through the sliding plate 3, the pneumatic piston 12 is clamped, and during clamping, the upper end of the pneumatic piston 12 extends into the clamping groove, so that the stability during clamping can be improved.
As described above, each component (component not described in specific structure) selected in the present application is a general standard component or a component known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through a technical manual or through a routine experiment method.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a merit divides automatic control device for ware test line, includes platform (1), its characterized in that: the upper end of the platform (1) is provided with a pneumatic piston (12), the lower end of the pneumatic piston (12) is provided with a support plate (8), the lower end of the support plate (8) is fixedly connected with the upper end of the platform (1), the upper end of the pneumatic piston (12) is provided with a clamping plate (11), the lower end of the clamping plate (11) is provided with a clamping groove, the upper end of the pneumatic piston (12) extends into the clamping groove, the lower end of the clamping plate (11) is provided with four first sliding rods (10) which are distributed in a rectangular shape, the lower end of each first sliding rod (10) is slidably inserted with a second sliding rod (9), the lower end of each second sliding rod (9) is fixedly connected with the upper end of the platform (1), the lower end of the clamping plate (11) is fixedly connected with a sliding plate (3), a storage groove is arranged in the platform (1), and an opening corresponding to the sliding plate (3) is arranged on the side wall of the top end in the storage groove, the lower end of the sliding plate (3) penetrates through the opening and extends into the object placing groove, a rack (13) is fixedly connected onto the side wall of the sliding plate (3), a stabilizer bar (5) is inserted into the lower end of the sliding plate (3) in a sliding manner, the lower end of the stabilizer bar (5) is fixedly connected with the side wall of the inner bottom of the object placing groove, a gear (15) meshed with the rack (13) is arranged in the object placing groove, a connecting rod (14) is inserted into the gear (15) in a fixed manner, two ends of the connecting rod (14) penetrate through the gear (15) respectively and are rotatably connected with the side wall opposite to the inner bottom of the object placing groove, a first worm wheel (16) is fixedly sleeved on the connecting rod (14), a first worm (17) meshed with the first worm wheel (16) is rotatably connected onto the side wall of the top of the inner bottom of the object placing groove, the lower end of the first worm (17) is rotatably connected with the side wall of the inner bottom of the object placing groove, a second worm wheel (19) is fixedly sleeved on the lower end of the first worm (17), the article placing groove is internally provided with a second worm (18) meshed with a second worm wheel (19), one end of the second worm (18) penetrates through the platform (1) and is fixedly connected with the disc (7), and the second worm (18) is rotatably connected with the platform (1).
2. The automatic control device for the power divider test line according to claim 1, characterized in that: the second worm (18) is rotatably sleeved with a stabilizing sleeve (6), and the lower end of the stabilizing sleeve (6) is fixedly connected with the side wall of the inner bottom end of the storage groove.
3. The automatic control device for the power divider test line according to claim 1, characterized in that: two stabilizing rings are rotatably sleeved on the second worm (18) and are respectively fixed on two sides of the platform (1).
4. The automatic control device for the power divider test line according to claim 1, characterized in that: be equipped with the recess on the opening inside wall, the recess internal rotation is connected with ball (2), ball (2) offset with the lateral wall of slide (3).
5. The automatic control device for the power divider test line according to claim 1, characterized in that: the stabilizer bar (5) is sleeved with a spring (4), and two ends of the spring (4) respectively abut against the lower end of the sliding plate (3) and the side wall of the bottom end in the storage groove.
6. The automatic control device for the power divider test line according to claim 1, characterized in that: the outer side wall of the disc (7) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122703056.1U CN216209337U (en) | 2021-11-02 | 2021-11-02 | Automatic control device for test line of power divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122703056.1U CN216209337U (en) | 2021-11-02 | 2021-11-02 | Automatic control device for test line of power divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216209337U true CN216209337U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122703056.1U Active CN216209337U (en) | 2021-11-02 | 2021-11-02 | Automatic control device for test line of power divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216209337U (en) |
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2021
- 2021-11-02 CN CN202122703056.1U patent/CN216209337U/en active Active
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