CN216351377U

CN216351377U - High-precision direct control signal adjusting device

Info

Publication number: CN216351377U
Application number: CN202122825879.1U
Authority: CN
Inventors: 王超
Original assignee: Beijing Bodian Optical Tech Co ltd
Current assignee: Beijing Bodian Optical Tech Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-19
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a high-precision direct control signal adjusting device, and relates to the technical field of direct control signal adjusting equipment. The utility model provides a high accuracy's directly accuse signal control device, includes horizontal adjustment mechanism, and horizontal adjustment mechanism includes the mounting panel, the positive fixed connection lens of mounting panel, and the fixed orifices has all been seted up in the mounting panel four corners, and fixed surface is connecting the horizontal frid in the middle of two at least, and the horizontal positioning motor is all installed to the one end of horizontal frid, and the first positioning screw of one side fixedly connected with in the groove is seted up to horizontal frid is run through to horizontal positioning motor output. According to the utility model, three groups of transverse adjusting mechanisms, longitudinal adjusting mechanisms and vertical adjusting mechanisms for adjusting in different directions are arranged, and the traditional manual adjustment and multi-person cooperation adjusting mode is replaced by accurate control of an internal motor, so that the adjusting process is simple and convenient, and the personnel investment is reduced.

Description

High-precision direct control signal adjusting device

Technical Field

The utility model relates to the technical field of direct control signal adjusting equipment, in particular to a high-precision direct control signal adjusting device.

Background

The position of the optical device needs to be adjusted in a series in the using process of the direct control signal acquisition system, the maximum stable value of the signal is finally obtained, the traditional adjusting mode is not only complicated, but also the precision is not high, manual position adjustment is carried out through three groups of manual adjusting mechanisms adjusted in different directions, the adjusting process is complicated, and at least another worker is needed to cooperate.

In order to improve the position adjustment efficiency of the optical fiber device and the redundant labor cost, the utility model provides a high-precision direct control signal adjusting device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a high-precision direct-control signal adjusting device, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-precision direct control signal adjusting device comprises a transverse adjusting mechanism, wherein the transverse adjusting mechanism comprises a mounting plate, the upper surface of the mounting plate is fixedly connected with at least two transverse trough plates with a trough in the middle, one ends of the transverse trough plates are respectively provided with a transverse positioning motor, the output end of the transverse positioning motor penetrates through one side of the transverse trough plate with the trough and is fixedly connected with a first positioning screw rod, the other end of the first positioning screw rod is rotatably connected with the inner wall of the other side of the transverse trough plate with the trough, the outer wall of the first positioning screw rod is slidably connected with a longitudinal adjusting mechanism, and the top of the longitudinal adjusting mechanism is slidably connected with a vertical adjusting mechanism;

perpendicular adjustment mechanism includes the backup pad, the mounting groove has been seted up for the V-arrangement structure that lies flat to the backup pad, and two vertical positioning motors are installed at the top of mounting groove, and vertical positioning motor's output runs through respectively in the top outer wall fixedly connected with third location lead screw of mounting groove, and the third location lead screw other end rotates with mounting groove bottom inner wall to be connected, singly third location lead screw outer wall sliding connection has the slider silk braid respectively, is located different third location lead screw the slider silk braid supports respectively on the mounting groove both sides inner wall close with it, the sliding block of screw hole is seted up with the centre of vertical adjustment mechanism looks adaptation in backup pad bottom fixed connection.

Preferably, vertical adjustment mechanism includes vertical frid, a plurality of screw sliders of vertical frid bottom fixed connection and first positioning screw looks adaptation, square groove has been seted up at vertical frid top, the terminal surface in square groove installs vertical positioning motor, vertical positioning motor runs through in square groove terminal surface outer wall fixedly connected with second positioning screw, the second positioning screw other end rotates with square groove other end inner wall to be connected, second positioning screw and sliding block looks adaptation.

Preferably, the front surface of the mounting plate is fixedly connected with the lens, and four corners of the mounting plate are provided with fixing holes.

Preferably, the slide block thread sleeve is matched with the third positioning screw rod in a thread matching mode.

Preferably, the top of the sliding block thread bush is fixedly connected with an installation connecting plate, the other surface of the installation connecting plate is provided with an optical fiber device, and the installation connecting plate and the upper surfaces of the sliding block thread bushes are fixed through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. this high accuracy's directly accuse signal control device utilizes the accurate control of inside motor to replace traditional manual regulation and many people's cooperation regulation mode through setting up three horizontal adjustment mechanism, vertical adjustment mechanism and the perpendicular adjustment mechanism that are used for the regulation of equidirectional not, has portably regulated the process and has also reduced personnel's input.

2. This direct control signal adjusting device of high accuracy can carry out the regulation of higher accuracy to setting position through inside positioning screw and the motor that sets up respectively of each direction adjustment mechanism, has promoted the precision of equipment adjustment.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the backside structure of the present invention;

FIG. 3 is a schematic view of the lateral adjustment mechanism of the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of the longitudinal adjustment mechanism of the present invention;

FIG. 5 is a schematic bottom view of the longitudinal adjustment mechanism of the present invention;

FIG. 6 is a side top view of the vertical adjustment mechanism of the present invention;

FIG. 7 is a schematic bottom structure view of the vertical dispensing mechanism of the present invention.

In the figure: 1. a lateral adjustment mechanism; 101. mounting a plate; 102. a transverse slot plate; 103. a transverse positioning motor; 104. a first positioning screw rod; 2. a longitudinal adjustment mechanism; 201. a longitudinal slot plate; 202. longitudinally positioning a motor; 203. a second positioning screw rod; 204. a square groove; 205. a screw hole slider; 3. a vertical adjustment mechanism; 301. a support plate; 302. mounting grooves; 303. a vertical positioning motor; 304. a third positioning screw rod; 305. a slide block thread sleeve; 306. mounting a connecting plate; 307. an optical fiber device; 308. a slider; 4. a lens.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

Examples

In the acquisition process of the direct control signal acquisition system, the optical fiber device 307 is required to receive optical signals, the high-precision direct control signal adjusting device provided by the utility model can be used for quickly adjusting the position of the optical fiber device 307 to receive the optical signals, the direct control signal adjusting device is required to be connected to a computer for receiving signals when in use, the computer can control the direct control signal adjusting device according to the strength of the signals, and a motor in equipment is required to be externally connected with a 12V working power supply.

As shown in fig. 1-7, the utility model provides an illustration of a high-precision direct control signal adjusting device, which mainly includes a lateral adjusting mechanism 1 for lateral adjustment, the lateral adjusting mechanism 1 includes a mounting plate 101, the mounting plate 101 is used for being mounted at a signal collecting position of a direct control signal collecting system, a lens 4 is fixedly connected to the front surface of the mounting plate 101, the lens 4 can collect light at a light source to facilitate collection by an optical fiber device 307, fixing holes are formed at four corners of the mounting plate 101, the fixing holes can provide mounting positions for equipment, at least two lateral trough plates 102 with middle starting troughs are fixedly connected to the upper surface of the mounting plate 101, a lateral positioning motor 103 is mounted at one end of each lateral trough plate 102, a first positioning screw 104 is fixedly connected to one side of the lateral trough plate 102, the output end of the lateral positioning motor 103 penetrates through the side of the lateral trough plate 102 with a trough, and the other end of the first positioning screw 104 is rotatably connected to the inner wall of the other side of the lateral trough plate 102 with a trough plate with a trough, the outer wall of the first positioning screw 104 is slidably connected with a longitudinal adjusting mechanism 2, the driving of a transverse positioning motor 103 can drive the first positioning screw 104 to rotate so as to control the longitudinal adjusting mechanism 2 to move transversely, thereby realizing the transverse positioning of an optical fiber device 307, the longitudinal adjusting mechanism 2 comprises a longitudinal groove plate 201, the bottom of the longitudinal groove plate 201 is fixedly connected with a plurality of screw hole sliding blocks 205 matched with the first positioning screw 104, the top of the longitudinal groove plate 201 is provided with a square groove 204, the end surface of the square groove 204 is provided with a longitudinal positioning motor 202, the longitudinal positioning motor 202 penetrates through the outer wall of the end surface of the square groove 204 and is fixedly connected with a second positioning screw 203, the other end of the second positioning screw 203 is rotatably connected with the inner wall of the other end of the square groove 204, the second positioning screw 203 is matched with the sliding block 308 of the vertical adjusting mechanism 3, and precisely, the second positioning screw 203 is in threaded connection with the inner part of the sliding block 308, the sliding block 308 can be moved by the rotation of the second positioning screw 203, so as to realize the longitudinal positioning of the optical fiber device 307, and the vertical adjusting mechanism 3 is connected to the top of the longitudinal adjusting mechanism 2 in a sliding manner.

Finally, the vertical adjusting mechanism 3 is used for positioning the optical fiber device 307 in the vertical direction, the vertical adjusting mechanism 3 includes a supporting plate 301, the supporting plate 301 is a flat V-shaped structure, so that the installed optical fiber device 307 presents a certain angle and can be located at the light-gathering position of the lens 4, the upper surface of the supporting plate 301 is provided with an installation groove 302, the top of the installation groove 302 is provided with two vertical positioning motors 303, the output ends of the vertical positioning motors 303 respectively penetrate through the outer wall of the top of the installation groove 302 and are fixedly connected with a third positioning screw 304, the other end of the third positioning screw 304 is rotatably connected with the inner wall of the bottom of the installation groove 302, the outer wall of a single third positioning screw 304 is respectively connected with a slide block screw sleeve 305 in a sliding manner, the slide block screw sleeves 305 located on different third positioning screws 304 respectively abut against the inner walls of two sides of the installation groove 302 close to the same, thereby ensuring that the slide block screw sleeves 305 can be very stable in the sliding process, the top of the sliding block screw sleeve 305 is fixedly connected with an installation connecting plate 306, the other surface of the installation connecting plate 306 is provided with an optical fiber device 307, the bottom of the supporting plate 301 is fixedly connected with a sliding block 308 which is provided with a threaded hole in the middle and matched with the longitudinal adjusting mechanism 2, the sliding block screw sleeve 305 and the third positioning screw 304 are matched in a threaded mode, and the installation connecting plate 306 and the upper surfaces of the sliding block screw sleeves 305 are fixed through bolts.

It should be noted that the order of adjustment in the position adjustment is to first adjust the vertical adjustment mechanism 3 to determine the height of the optical fiber device 307, and then sequentially adjust the horizontal adjustment mechanism 1 and the vertical adjustment mechanism 2 for fixing the horizontal position.

It should be noted that the first positioning screw 104, the second positioning screw 203 and the third positioning screw 304 can be used for adjusting the position to improve the adjustment precision by changing the bolt density of the screws.

After the position of the optical fiber device 307 is adjusted, the optical fiber device 307 can receive the signal light source to the maximum extent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high accuracy directly accuse signal control device which characterized in that: comprises that

The horizontal adjusting mechanism (1) comprises an installing plate (101), the upper surface of the installing plate (101) is fixedly connected with at least two horizontal groove plates (102) with grooves formed in the middle, one ends of the horizontal groove plates (102) are respectively provided with a horizontal positioning motor (103), the output ends of the horizontal positioning motors (103) penetrate through one sides of the horizontal groove plates (102) with the grooves and are fixedly connected with first positioning lead screws (104), the other ends of the first positioning lead screws (104) are rotatably connected with the inner walls of the other sides of the horizontal groove plates (102) with the grooves, the outer walls of the first positioning lead screws (104) are slidably connected with a vertical adjusting mechanism (2), and the tops of the vertical adjusting mechanisms (2) are slidably connected with a vertical adjusting mechanism (3);

the vertical adjusting mechanism (3) comprises a supporting plate (301), the supporting plate (301) is of a flat V-shaped structure, an installation groove (302) is formed in the upper surface of the supporting plate (301), two vertical positioning motors (303) are installed at the top of the installation groove (302), the output ends of the vertical positioning motors (303) respectively penetrate through the outer wall of the top of the installation groove (302) and are fixedly connected with third positioning lead screws (304), the other ends of the third positioning lead screws (304) are rotatably connected with the inner wall of the bottom of the installation groove (302), the outer walls of the single third positioning lead screws (304) are respectively connected with sliding block thread sleeves (305) in a sliding mode, the sliding block thread sleeves (305) located on different third positioning lead screws (304) respectively abut against the inner walls on two sides of the installation groove (302) close to the sliding block thread sleeves, the bottom of the supporting plate (301) is fixedly connected with a sliding block (308) which is provided with a threaded hole in the middle and matched with the longitudinal adjusting mechanism (2).

2. A high-precision direct control signal conditioning device according to claim 1, characterized in that: vertical adjustment mechanism (2) are including vertical frid (201), a plurality of screw sliders (205) of vertical frid (201) bottom fixed connection and first positioning screw (104) looks adaptation, some square grooves (204) are seted up at vertical frid (201) top, vertical positioning motor (202) are installed to the terminal surface in square groove (204), vertical positioning motor (202) run through in square groove (204) terminal surface outer wall fixedly connected with second positioning screw (203), second positioning screw (203) other end and square groove (204) other end inner wall rotate and are connected, second positioning screw (203) and sliding block (308) looks adaptation.

3. A high-precision direct control signal conditioning device according to claim 1, characterized in that: the mounting panel (101) openly fixed connection lens (4), the fixed orifices has all been seted up in mounting panel (101) four corners.

4. A high-precision direct control signal conditioning device according to claim 1, characterized in that: the slider screw sleeve (305) and the third positioning screw rod (304) are matched in a threaded mode.

5. A high-precision direct control signal conditioning device according to claim 1, characterized in that: the top of the sliding block thread sleeve (305) is fixedly connected with an installation connecting plate (306), an optical fiber device (307) is installed on the other surface of the installation connecting plate (306), and the installation connecting plate (306) is fixed with the upper surfaces of the sliding block thread sleeves (305) through bolts.