Photoelectric detection sensor adjusting device
Technical Field
The utility model relates to a photoelectric detection sensor adjusting device belongs to the mechanical equipment field.
Background
Photoelectric detection sensors are widely applied to various packaging mechanical equipment. However, since the photo sensor is generally fixed and immovable, it is necessary to provide an adjusting device for adjusting the photo sensor, and the adjusting device for the photo sensor needs to be designed in consideration of its structure and connection.
Disclosure of Invention
The utility model provides a photoelectric detection sensor adjusting device to an adjustment platform for through reasonable constitution and connection construction sensor.
The technical scheme of the utility model is that: a photoelectric detection sensor adjusting device comprises a photoelectric detection sensor base 2, a knob 4, an optical axis II 5, a bearing I6, a screw 8, a base 9, a fixed knob 10 and a bearing II 11;
the photoelectric detection sensor base 2 is connected with a screw 8 penetrating through the photoelectric detection sensor base 2 in a threaded fit mode, the knob 4 is connected with one end of the screw 8 into a whole, and the position of the photoelectric detection sensor base 2 is adjusted by rotating the knob 4; the screw 8 is arranged on the base 9 through a bearing I6 and a bearing II 11; base 9 is installed on optical axis II 5 and can be followed optical axis II 5 and removed, fixes base 9, optical axis II 5 through fixed knob 10.
Still include optical axis I3, optical axis I3 passes from photoelectric detection sensor base 2, and photoelectric detection sensor base 2 can move along optical axis I3.
The spring 7 is further included, and the spring 7 is sleeved on the screw rod 8.
The utility model has the advantages that: the utility model has the advantages of reasonable design, set up the adjustment platform of sensor through reasonable constitution and connection, this equipment can be used for effectively adjusting photoelectric detection sensor position to realize the regulation of photoelectric detection sensor alignment nature.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the reference numbers in the figures are: the device comprises a 1-photoelectric detection sensor, a 2-photoelectric detection sensor base, a 3-optical axis I, a 4-knob, a 5-optical axis II, a 6-bearing I, a 7-spring, an 8-screw, a 9-base, a 10-fixing knob and a 11-bearing II.
Detailed Description
Example 1: as shown in fig. 1, a photoelectric detection sensor adjusting device comprises a photoelectric detection sensor base 2, a knob 4, an optical axis ii 5, a bearing i 6, a screw 8, a base 9, a fixed knob 10, and a bearing ii 11;
the photoelectric detection sensor 1 is fixed on the photoelectric detection sensor base 2 through a screw, the photoelectric detection sensor base 2 is in threaded fit connection with a screw 8 penetrating through the photoelectric detection sensor base 2, the knob 4 is connected with one end of the screw 8 into a whole, and the position of the photoelectric detection sensor base 2 is adjusted through rotating the knob 4; the screw 8 is arranged on the base 9 through a bearing I6 and a bearing II 11; base 9 is installed on optical axis II 5 and can be followed optical axis II 5 and removed, fixes base 9, optical axis II 5 through fixed knob 10.
Further, can set up still to include optical axis I3, optical axis I3 passes from photoelectric detection sensor base 2, and photoelectric detection sensor base 2 can move along optical axis I3 (optical axis I and screw rod parallel arrangement for support photoelectric detection sensor base, and lead).
Further, a spring 7 can be provided, and the spring 7 is sleeved on the screw rod 8.
The utility model discloses a use is: adopt the utility model discloses the device carries out photoelectric detection sensor position adjustment: firstly, performing initial adjustment, loosening the fixing knob 10, sliding the base 9 to a preset position along the optical axis II 5, and then rotating the fixing knob 10 to connect the base 9 and the optical axis II 5 together in a threaded manner so as to limit the movement of the base 9 (connecting the fixing knob with a threaded hole on the base and a threaded hole on the optical axis II in a threaded manner); then, finely adjust, through rotatory knob 4 to drive screw rod 8 rotatory, drive photoelectric detection sensor base 2 through the rotation of screw rod 8 and remove preset position, simultaneously, screw rod 8 installs spring 7 and can eliminate the clearance of screw-thread fit and then guarantee the device precision.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.