CN220186266U - Photoelectric sensor mounting structure - Google Patents

Abstract

The utility model discloses a photoelectric sensor mounting structure which comprises a mounting seat, wherein an adjusting mechanism is arranged at the lower end of the mounting seat, a rotating mechanism is arranged at the outer side of the adjusting mechanism, a connecting mechanism is arranged at the upper end of the adjusting mechanism, a lifting mechanism is fixedly arranged on the adjusting mechanism through the connecting mechanism, and a fixing mechanism is arranged at the upper end of the lifting mechanism. This scheme is through fixing the mount pad at the transfer apparatus lower extreme, then utilize the crank to shake the pedestal and rotate on the mount pad for first awl tooth meshing transmission second awl tooth in the pedestal outside makes the lead screw that the second awl tooth is connected can rotate in the recess of mount pad, and the rotation of lead screw makes outside threaded connection move the frame and can carry out sliding adjustment in the slide hole on the mount pad in step, thereby conveniently adjust the installation according to transfer apparatus's width, and need not cut and weld transfer apparatus, effectually avoided the damage problem of transfer apparatus.

Description

Photoelectric sensor mounting structure

Technical Field

The utility model relates to the technical field of sensors, in particular to a photoelectric sensor mounting structure.

Background

A photosensor is a device that converts an optical signal into an electrical signal. The working principle is based on the photoelectric effect. The photoelectric effect refers to the phenomenon that electrons of substances absorb photon energy and generate corresponding electric effect when light irradiates on certain substances. Photoelectric effects are classified into three types according to the difference of the photoelectric effect phenomena: an external photoelectric effect, an internal photoelectric effect, and a photovoltaic effect. The photoelectric device comprises a photoelectric tube, a photomultiplier tube, a photoresistor, a photodiode, a phototriode, a photocell and the like. The performance and characteristic curves of the optoelectronic devices were analyzed.

At present, split type photoelectric sensor among the prior art is in the installation, mainly sets up the mounting hole on transfer apparatus, then on cooperation installing support welded fastening transfer apparatus, and this kind of traditional mounting means is not only installation effectiveness relatively lower, because split type photoelectric sensor is generally all including sending and receiving two modules to the installation, and when carrying out the installation, often need carry out a large amount of measurements and position matching, and in addition cause the damage to transfer apparatus easily in the installation.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a photoelectric sensor mounting structure, which is characterized in that a mounting seat is fixed at the lower end of a conveying device, and then a crank is utilized to shake a shaft column to rotate on the mounting seat, so that a first conical tooth at the outer side of the shaft column is meshed with a second conical tooth to drive a screw rod connected with the second conical tooth to rotate in a groove of the mounting seat, and a moving frame connected with the outer side by the rotation of the screw rod can synchronously slide in a sliding hole on the mounting seat, thereby facilitating the adjustment and the mounting according to the width of the conveying device, avoiding cutting and welding of the conveying device, and effectively avoiding the damage problem of the conveying device.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The photoelectric sensor mounting structure comprises a mounting seat, wherein an adjusting mechanism is arranged at the lower end of the mounting seat, a rotating mechanism is arranged on the outer side of the adjusting mechanism, a connecting mechanism is arranged at the upper end of the adjusting mechanism, a lifting mechanism is fixedly arranged on the adjusting mechanism through the connecting mechanism, a fixing mechanism is arranged at the upper end of the lifting mechanism, and a photoelectric sensor body is fixedly arranged on the inner side of the fixing mechanism;

the adjusting mechanism comprises a groove, the lower extreme at the mount pad is seted up to the groove, the slide hole has all been seted up to the left and right sides symmetry of groove, the inboard sliding connection of slide hole has the frame that moves, the inboard rotation of groove is connected with the lead screw, the one end threaded connection of frame in the lead screw outside moves, coupling mechanism establishes the one end of keeping away from the lead screw at the frame that moves, slewing mechanism establishes the outside at the lead screw.

Further, the front side, the rear side, the left side and the right side of the mounting seat are symmetrically welded and connected with fixing blocks, and fixing holes are formed in the upper ends of the fixing blocks.

Further, the rotating mechanism comprises a shaft column, the shaft column is rotationally connected to the inner side of the front face of the mounting seat, a crank is fixedly connected to one end of the front face of the shaft column, a first conical tooth is fixedly arranged at one end, away from the crank, of the shaft column, a second conical tooth is fixedly arranged at the outer side of the screw rod, and the first conical tooth and the second conical tooth are in meshed connection.

Further, limiting rings are symmetrically and fixedly connected to the outer side of the screw rod, and the limiting rings are respectively arranged on the left side and the right side of the second bevel gear.

Further, coupling mechanism includes the assembly seat, the constant head tank has all been seted up to the lower extreme left and right sides symmetry of assembly seat, move the outside fixedly connected with reference column of frame, reference column and constant head tank are the grafting and connect, the assembly seat passes through screw fixed mounting in the upper end of moving the frame, elevating system establishes the upper end at the assembly seat.

Further, elevating system includes the rotary drum, rotary drum swivelling joint is in the mount pad upper end, the upper end fixedly connected with swivel nut of rotary drum, the inboard fixed mounting of mount pad has the guide bar, the outside sliding connection of guide bar has a lift section of thick bamboo, lift section of thick bamboo threaded connection is inboard at the swivel nut, the scale groove has been seted up in the outside of lift section of thick bamboo, the outside fixed mounting of rotary drum has the rotary block.

Furthermore, the left and right outer sides of the guide rod are symmetrically provided with sliding grooves, and the lifting cylinder is in sliding connection with the guide rod through the sliding grooves.

Further, the upper end fixedly connected with positioning seat of lift section of thick bamboo, the upper end and the fixed establishment grafting of positioning seat are connected, the screw has been seted up to the upper end of positioning seat, fixed establishment passes through screw and screw fixed mounting.

Further, fixed establishment includes the support, the support passes through screw fixed mounting in the positioning seat upper end, the holding tank has been seted up in the outside of support, the inboard at the holding tank is established to the photoelectric sensor body, the rectangular hole has been seted up to the inboard bottom of holding tank, the wiring end of photoelectric sensor body runs through the rectangular hole, the inboard top sliding connection of holding tank has the clamp splice, the upper end threaded connection of support has the double-screw bolt, the upper end fixedly connected with spiral arm of double-screw bolt, the lower extreme of double-screw bolt stretches into the upper end rotation connection of holding tank inboard and clamp splice.

Further, the outside symmetry of clamp splice has seted up and has moved the groove, the clamp splice passes through to move the inboard of groove sliding connection at the holding tank.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is through fixing the mount pad at the transfer apparatus lower extreme, then utilize the crank to shake the pedestal and rotate on the mount pad for first awl tooth meshing transmission second awl tooth in the pedestal outside makes the lead screw that the second awl tooth is connected can rotate in the recess of mount pad, and the rotation of lead screw makes outside threaded connection move the frame and can carry out sliding adjustment in the slide hole on the mount pad in step, thereby conveniently adjust the installation according to transfer apparatus's width, and need not cut and weld transfer apparatus, effectually avoided the damage problem of transfer apparatus.

(2) According to the scheme, the assembly seat at the lower end of the lifting mechanism is positioned and inserted by the positioning groove and the positioning column on the moving frame, the assembly seat is installed and fixed by combining the screws after the insertion is finished, the lifting mechanism can be conveniently installed, when the height of the outer frame of the conveying equipment is required to be adjusted to the photoelectric sensor body, the rotating drum with the screw sleeve is only required to be rotated by the rotating block, the lifting drum in threaded connection with the outer side of the screw sleeve vertically slides up and down on the guide rod of the assembly seat, and the scale groove on the outer side of the lifting drum is combined, so that the use height of the photoelectric sensor body can be conveniently and accurately adjusted.

(3) According to the scheme, after the photoelectric sensor body is inserted into the accommodating groove of the supporting seat through the supporting seat at the upper end of the lifting cylinder, after the terminal of the lower end of the photoelectric sensor body penetrates through the rectangular hole of the accommodating groove, the screw handle at the upper end of the supporting seat is used for rotating the screw bolt to stretch out and draw back, the screw bolt rotates and is connected with the clamping block to vertically slide in the accommodating groove, so that the photoelectric sensor body can be conveniently clamped in the accommodating groove to be fixed, and the photoelectric sensor body can be conveniently disassembled and assembled.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the groove of the present utility model;

FIG. 3 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 4 is an enlarged view of FIG. 2B in accordance with the present utility model;

FIG. 5 is a schematic view of the elevating mechanism according to the present utility model;

FIG. 6 is an enlarged view of FIG. 5 at C in accordance with the present utility model;

fig. 7 is a schematic structural view of a fixing mechanism of the present utility model.

The reference numerals in the figures illustrate:

1. mounting base, 2, fixed block, 3, fixed hole, 4, rotary mechanism, 401, crank, 402, first awl tooth, 403, shaft post, 404, second awl tooth, 5, adjustment mechanism, 501, groove, 502, screw rod, 503, slide hole, 504, moving frame, 6, connecting mechanism, 601, assembly base, 602, positioning post, 603, positioning groove, 7, elevating mechanism, 701, rotating block, 702, rotary drum, 703, swivel nut, 704, elevating cylinder, 705, scale groove, 706, guide bar, 8, fixed mechanism, 801, rotating handle, 802, support, 803, clamp block, 804, accommodation groove, 805, rectangular hole, 806, stud, 9, photoelectric sensor body, 10, limit ring, 11, positioning base, 12, screw hole, 13, chute, 14, moving groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-7, a photoelectric sensor mounting structure comprises a mounting seat 1, wherein an adjusting mechanism 5 is arranged at the lower end of the mounting seat 1, a rotating mechanism 4 is arranged at the outer side of the adjusting mechanism 5, a connecting mechanism 6 is arranged at the upper end of the adjusting mechanism 5, a lifting mechanism 7 is fixedly arranged on the adjusting mechanism 5 through the connecting mechanism 6, a fixing mechanism 8 is arranged at the upper end of the lifting mechanism 7, and a photoelectric sensor body 9 is fixedly arranged at the inner side of the fixing mechanism 8; the front side, the back side, the left side and the right side of the mounting seat 1 are symmetrically welded and connected with the fixing blocks 2, the upper ends of the fixing blocks 2 are provided with the fixing holes 3, and the mounting seat 1 can be conveniently mounted and fixed at the lower end of a shell of the conveying equipment by additionally arranging the fixing blocks 2 with the fixing holes 3 on the mounting seat 1.

Referring to fig. 1-4, an adjusting mechanism 5 includes a groove 501, the groove 501 is formed at the lower end of a mounting seat 1, sliding holes 503 are symmetrically formed at both left and right sides of the groove 501, a moving frame 504 is slidably connected at the inner side of the sliding hole 503, a screw rod 502 is rotatably connected at the inner side of the groove 501, one end of the moving frame 504 is in threaded connection with the outer side of the screw rod 502, a connecting mechanism 6 is arranged at one end of the moving frame 504 far away from the screw rod 502, a rotating mechanism 4 is arranged at the outer side of the screw rod 502, the rotating mechanism 4 includes a shaft column 403, the shaft column 403 is rotatably connected at the inner side of the front surface of the mounting seat 1, one end of the front surface of the shaft column 403 is fixedly connected with a crank 401, one end of the shaft column 403 far away from the crank 401 is fixedly provided with a first conical tooth 402, the outer side of the screw rod 502 is fixedly provided with a second conical tooth 404, the first conical tooth 402 and the second conical tooth 404 are in meshed connection, the screw rod 502 is rotatably connected at the outer side of the screw rod 502 by fixing the mounting seat 1 at the lower end of a conveying device, and then the shaft column 403 is rotated on the mounting seat 1 by the crank 401, so that the first conical tooth 402 is meshed with the second conical tooth 404 at the outer side of the screw rod 502, and the second conical tooth 404 is rotatably connected at the outer side of the screw rod 502 in the groove 1; the outside symmetry fixedly connected with spacing ring 10 of lead screw 502, spacing ring 10 is in the left and right sides of second awl tooth 404 respectively, through at the outside symmetry installation spacing ring 10 of lead screw 502, can be convenient in moving frame 504 in-process of adjusting, to moving frame 504 and adjust spacing, avoid adjusting the relative motion of moving frame 504 and the contact of second awl tooth 404 on the lead screw 502.

Referring to fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, the connecting mechanism 6 comprises an assembling seat 601, positioning grooves 603 are symmetrically formed in the left side and the right side of the lower end of the assembling seat 601, positioning columns 602 are fixedly connected to the outer side of a moving frame 504, the positioning columns 602 and the positioning grooves 603 are in plug connection, the assembling seat 601 is fixedly arranged at the upper end of the moving frame 504 through screws, the lifting mechanism 7 is arranged at the upper end of the assembling seat 601, the lifting mechanism 7 comprises a rotary drum 702, the rotary drum 702 is rotationally connected to the upper end of the assembling seat 601, the upper end of the rotary drum 702 is fixedly connected with a screw sleeve 703, a guide rod 706 is fixedly arranged on the inner side of the assembling seat 601, a lifting cylinder 704 is slidingly connected to the outer side of the guide rod 706, a scale groove 705 is formed in the outer side of the lifting cylinder 704, a rotary block 701 is fixedly arranged on the outer side of the lifting cylinder 704, the lower end of the lifting mechanism 7 is positioned and inserted by the positioning grooves 603 and the positioning columns 602, the lifting mechanism 7 is fixedly arranged at the upper end of the assembling seat 601 through screws, the upper end of the lifting mechanism 7 is conveniently installed and fixed by the connecting screws, the upper end of the rotary drum 702 is conveniently, when the electric sensor body is required to be installed on the outer side of the rotary drum 702, and the upper end of the rotary drum body 9 is required to be vertically adjusted by the guide rod 704, and the upper end of the guide rod 704 is in a position 9 is in a sliding mode, and the position of the upper end of the guide rod 703 is required to be in use of the position of the upper position of the guide cylinder 703; the left and right outer sides of the guide rod 706 are symmetrically provided with sliding grooves 13, the lifting cylinder 704 is in sliding connection with the guide rod 706 through the sliding grooves 13, and the lifting cylinder 704 can vertically slide up and down on the outer side of the guide rod 706 through symmetrically provided with the sliding grooves 13 on the outer side of the guide rod; the upper end fixedly connected with positioning seat 11 of a lift section of thick bamboo 704, the upper end and the fixed establishment 8 grafting of positioning seat 11 are connected, and screw 12 has been seted up to the upper end of positioning seat 11, and fixed establishment 8 passes through screw and screw 12 fixed mounting, through the locating piece that has screw 12 in the upper end installation of a lift section of thick bamboo 704, can make things convenient for locating piece and support 802 upper end to install fixedly after the grafting of location cooperation screw.

Referring to fig. 1, 2 and 7, the fixing mechanism 8 includes a support 802, the support 802 is fixedly mounted at the upper end of the positioning seat 11 through a screw, a receiving groove 804 is formed at the outer side of the support 802, the photoelectric sensor body 9 is disposed at the inner side of the receiving groove 804, a rectangular hole 805 is formed at the bottom of the inner side of the receiving groove 804, a terminal of the photoelectric sensor body 9 penetrates through the rectangular hole 805, a clamping block 803 is slidably connected to the top of the inner side of the receiving groove 804, a stud 806 is connected to the upper end of the support 802 through a thread, a rotating handle 801 is fixedly connected to the upper end of the stud 806, the lower end of the stud 806 extends into the inner side of the receiving groove 804 and is rotatably connected to the upper end of the clamping block 803, after the photoelectric sensor body 9 is inserted into the receiving groove 804 of the support 802, the lower end of the photoelectric sensor body 9 penetrates through the rectangular hole 805 of the receiving groove 804, and finally the stud 806 is rotatably screwed and stretched by the rotating handle 801 at the upper end of the support 802, and the clamping block 806 rotatably connected in the receiving groove 804 can be conveniently and fixedly clamped in the receiving groove 803; the outside symmetry of clamp splice 803 has seted up and has moved groove 14, and clamp splice 803 passes through to move the inboard of groove 14 sliding connection at holding tank 804, through the outside symmetry at clamp splice 803 add move groove 14, can make things convenient for the upper end of clamp splice 803 to slide in holding tank 804.

In the utility model, when the photoelectric sensor is installed, firstly, the installation seat 1 is installed at the lower end of a shell of a conveying device by utilizing the fixing block 2 with the fixing hole 3, after the photoelectric sensor body 9 is inserted into the accommodating groove 804 of the supporting seat 802, the lower end terminal of the photoelectric sensor body 9 penetrates through the rectangular hole 805 of the accommodating groove 804, finally, the threaded stud 806 is rotated to stretch out and draw back by utilizing the rotating handle 801 at the upper end of the supporting seat 802, the clamping block 803 which is rotationally connected with the threaded stud 806 vertically slides in the accommodating groove 804, so that the photoelectric sensor body 9 can be conveniently clamped in the accommodating groove 804 to be fixed, when the height of the photoelectric sensor body 9 is required to be adjusted according to the conveying device, only the rotating block 701 is utilized to rotate the rotary drum 702 with the threaded sleeve 703, so that the lifting cylinder 704 which is in threaded connection with the threaded sleeve 703 vertically slides up and down on the guide rod 706 of the assembling seat 601, and the scale groove 705 at the outer side of the lifting cylinder 704 is combined, when the installation is required to be adjusted according to the width of the conveying device, the rotating shaft 403 of the handle 401 is utilized to vertically slide in the accommodating groove 804, the rotating shaft 403 on the mounting seat 1, the rotating shaft 403 is enabled to rotate on the rotating shaft 403 on the spindle 401, and the threaded stud 502 can be conveniently rotated on the outer side of the second conical seat 502, and the threaded stud 502 is meshed with the threaded shaft 502 in the second conical seat 502.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (10)

1. The utility model provides a photoelectric sensor mounting structure, includes mount pad, its characterized in that: the lower end of the mounting seat is provided with an adjusting mechanism, the outer side of the adjusting mechanism is provided with a rotating mechanism, the upper end of the adjusting mechanism is provided with a connecting mechanism, the adjusting mechanism is fixedly provided with a lifting mechanism through the connecting mechanism, the upper end of the lifting mechanism is provided with a fixing mechanism, and the inner side of the fixing mechanism is fixedly provided with a photoelectric sensor body;

the adjusting mechanism comprises a groove, the lower extreme at the mount pad is seted up to the groove, the slide hole has all been seted up to the left and right sides symmetry of groove, the inboard sliding connection of slide hole has the frame that moves, the inboard rotation of groove is connected with the lead screw, the one end threaded connection of frame in the lead screw outside moves, coupling mechanism establishes the one end of keeping away from the lead screw at the frame that moves, slewing mechanism establishes the outside at the lead screw.

2. A photoelectric sensor mounting structure according to claim 1, wherein: the front side, the rear side, the left side and the right side of the mounting seat are symmetrically welded and connected with fixing blocks, and fixing holes are formed in the upper ends of the fixing blocks.

3. A photoelectric sensor mounting structure according to claim 1, wherein: the rotating mechanism comprises a shaft column, the shaft column is rotationally connected to the inner side of the front face of the mounting seat, a crank is fixedly connected to one end of the front face of the shaft column, a first bevel gear is fixedly arranged at one end, away from the crank, of the shaft column, a second bevel gear is fixedly arranged at the outer side of the screw rod, and the first bevel gear and the second bevel gear are in meshed connection.

4. A photoelectric sensor mounting structure according to claim 3, wherein: and the outer side of the screw rod is symmetrically and fixedly connected with a limiting ring, and the limiting rings are respectively arranged at the left side and the right side of the second bevel gear.

5. A photoelectric sensor mounting structure according to claim 1, wherein: the connecting mechanism comprises an assembly seat, positioning grooves are symmetrically formed in the left side and the right side of the lower end of the assembly seat, positioning columns are fixedly connected to the outer sides of the moving frames, the positioning columns are in plug connection with the positioning grooves, the assembly seat is fixedly arranged at the upper end of the moving frames through screws, and the lifting mechanism is arranged at the upper end of the assembly seat.

6. The photoelectric sensor mounting structure according to claim 5, wherein: the lifting mechanism comprises a rotary drum, the rotary drum is rotationally connected to the upper end of an assembly seat, the upper end of the rotary drum is fixedly connected with a screw sleeve, a guide rod is fixedly installed on the inner side of the assembly seat, a lifting drum is slidably connected to the outer side of the guide rod, the lifting drum is in threaded connection with the inner side of the screw sleeve, a scale groove is formed in the outer side of the lifting drum, and a rotary block is fixedly installed on the outer side of the rotary drum.

7. The photoelectric sensor mounting structure according to claim 6, wherein: the left and right outer sides of the guide rod are symmetrically provided with sliding grooves, and the lifting cylinder is in sliding connection with the guide rod through the sliding grooves.

8. The photoelectric sensor mounting structure according to claim 6, wherein: the upper end fixedly connected with positioning seat of lift section of thick bamboo, the upper end and the fixed establishment grafting of positioning seat are connected, the screw has been seted up to the upper end of positioning seat, fixed establishment passes through screw and screw fixed mounting.

9. The photoelectric sensor mounting structure according to claim 6, wherein: the fixing mechanism comprises a support, the support passes through screw fixed mounting in the positioning seat upper end, the holding tank has been seted up in the outside of support, the inboard at the holding tank is established to the photoelectric sensor body, the rectangular hole has been seted up to the inboard bottom of holding tank, the wiring end of photoelectric sensor body runs through the rectangular hole, the inboard top sliding connection of holding tank has the clamp splice, the upper end threaded connection of support has the double-screw bolt, the upper end fixedly connected with spiral arm of double-screw bolt, the lower extreme of double-screw bolt stretches into the upper end rotation connection of holding tank inboard and clamp splice.

10. The photoelectric sensor mounting structure according to claim 9, wherein: the outside symmetry of clamp splice has seted up and has moved the groove, the clamp splice passes through to move the inboard of groove sliding connection at the holding tank.