CN213714685U

CN213714685U - Multifunctional optical device detection jig

Info

Publication number: CN213714685U
Application number: CN202022637401.1U
Authority: CN
Inventors: 冉崇华
Original assignee: Xi'an Aimec Photoelectric Technology Co ltd
Current assignee: Xi'an Aimec Photoelectric Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-16
Anticipated expiration: 2030-11-16

Abstract

The utility model belongs to the technical field of the optics detects, especially be multi-functional optics detection tool, to the centre gripping operation of current optics detection tool to optics comparatively supplementary, be not convenient for carry out the fast and stable centre gripping fixed, lead to the not good problem of result in use effect to optics, the following scheme is proposed now, and it includes the workstation, vertical hole has been seted up at the workstation top, and vertical downthehole rotation installs first lead screw, and the first lead screw outside is provided with two and has cup jointed first sleeve and second sleeve to opposite external screw thread and screw thread soon, and second sleeve top fixed mounting has the bottom plate, and first sleeve bottom fixed mounting has the framework, the workstation slides and cup joints in the outside of framework. The utility model discloses a it is fixed to carry out the centre gripping of two directions simultaneously to optical device, guarantees the fixed effect to optical device to guarantee optical device's detection effect, promoted the efficiency of detection achievement.

Description

Multifunctional optical device detection jig

Technical Field

The utility model relates to an optical device detects technical field, especially relates to multi-functional optical device detection tool.

Background

According to the existing detection method of the LED lamp bead, the photocell, the optical filter and the spectrograph, the spectrograph is needed when the performance of the LED lamp bead and the optical filter is detected, the light source is needed when the performance of the photocell and the spectrograph is detected, and during actual use, parts and parts are often selected for different detection purposes and are wired, so that the process is complex; in addition, the existing optical component detector is specially designed for a component production manufacturer to detect the yield of products, so that the price is high, and the optical component detector is not suitable for warehousing inspection of component purchasers. In order to reduce unnecessary processes, a special jig is designed for detecting the optical device.

However, the existing optical device detection jig is relatively auxiliary to the clamping operation of the optical device, and is inconvenient to clamp and fix the optical device quickly and stably, so that the using effect is poor, and therefore the multifunctional optical device detection jig is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the clamping operation of the existing optical device detection jig to the optical device is comparatively auxiliary, is not convenient for carry out the quick and stable clamping to the optical device and fixes, lead to the not good shortcoming of result of use, and the multi-functional optical device detection jig that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the multifunctional optical device detection jig comprises a workbench, wherein a vertical hole is formed in the top of the workbench, a first lead screw is rotatably mounted in the vertical hole, two external threads with opposite rotation directions are arranged on the outer side of the first lead screw, a first sleeve and a second sleeve are sleeved in the first lead screw in a threaded manner, a bottom plate is fixedly mounted at the top of the second sleeve, a frame body is fixedly mounted at the bottom of the first sleeve, the workbench is slidably sleeved on the outer side of the frame body, two connecting columns are fixedly connected to the inner wall of the top of the frame body, the bottom ends of the two connecting columns are fixedly provided with a same top plate, supporting plates are fixedly mounted on two sides of the bottom of the workbench, transverse holes are formed in the tops of one sides of the two supporting plates, a second lead screw is rotatably mounted in the transverse holes, vertical plates are sleeved in the outer sides of the two second lead, and one ends of the two second screw rods, which are close to each other, are fixedly provided with first bevel gears, the first screw rods are fixedly provided with second bevel gears, and the two first bevel gears are meshed with the second bevel gears.

Preferably, one side of the rotating plate is fixedly installed at the other end of the second screw rod, and a handle is fixedly installed at the bottom of the other side of the rotating plate, so that the second screw rod can be controlled to rotate conveniently.

Preferably, two through-holes have been seted up at the workstation top, and two risers are slidable mounting respectively in the through-hole that corresponds, the installation and the removal of the riser of being convenient for.

Preferably, the same limiting rod is fixedly connected to the inner walls of the two sides of the through hole, and the two vertical plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding mode to guide and limit the vertical plates.

Preferably, two positioning plates are fixedly mounted at the bottom of the workbench, and the two positioning plates are respectively rotatably sleeved on the outer sides of the corresponding second screw rods to rotatably position the second screw rods.

Preferably, the guide plates are fixedly mounted on two sides of the second sleeve respectively, one ends of the two guide rods are fixedly connected to the top of the workbench, the two guide plates are respectively sleeved on the outer sides of the corresponding guide rods in a sliding mode, and the second sleeve is limited in vertical movement.

The utility model discloses in, multi-functional optical device detection tool, through placing optical device at the top of bottom plate, then the second lead screw that is located one side through the control of hand-held handle rotates, the second lead screw that is located one side drives the first bevel gear that is located one side and rotates, the first bevel gear that is located one side drives the second bevel gear rotation, the second bevel gear drives, the first bevel gear that is located the opposite side drives the first bevel gear rotation that is located the opposite side, the first bevel gear that is located the opposite side drives the second lead screw that is located the opposite side and rotates, two second lead screws drive two risers to the side motion that is close to each other through the screw-thread fit with corresponding riser respectively and under the guide effect that corresponds the gag lever post, two risers drive two curb plates to the side motion that is close to each other through corresponding horizontal pole respectively, carry out the side direction;

in the utility model, the multifunctional optical device detection jig drives the first lead screw to rotate through the second bevel gear, the first lead screw drives the first sleeve to move downwards and the second sleeve to move upwards through the thread fit with the first sleeve and the second sleeve, the first sleeve drives the top plate to move downwards through the frame body and the connecting column, and the second sleeve drives the bottom plate to move upwards, so that the optical device is vertically clamped, the fixing effect on the optical device is ensured, and the detection effect of the optical device is ensured;

the utility model has the advantages of reasonable design, it is fixed through the centre gripping that carries out two directions simultaneously to optical device, guarantees the fixed effect to optical device to guarantee optical device's detection effect, promoted the efficiency of detection achievement, the reliability is high.

Drawings

Fig. 1 is a schematic structural view of a multifunctional optical device detection jig provided by the present invention;

fig. 2 is a schematic structural diagram of a portion a of the multifunctional optical device detection jig provided by the present invention;

fig. 3 is a schematic structural diagram of a part B of the multifunctional optical device detecting jig provided by the present invention.

In the figure: 1. a work table; 2. a support plate; 3. a first lead screw; 4. a first sleeve; 5. a second sleeve; 6. a frame body; 7. a second lead screw; 8. a vertical plate; 9. a first bevel gear; 10. a second bevel gear; 11. a base plate; 12. a side plate; 13. a top plate; 14. a guide plate; 15. a guide bar; 16. positioning a plate; 17. a limiting rod; 18. a through hole; 19. a handle; 20. and (6) rotating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a multifunctional optical device detection jig comprises a workbench 1, wherein a vertical hole is formed in the top of the workbench 1, a first screw rod 3 is rotatably installed in the vertical hole, two external threads with opposite rotation directions are arranged on the outer side of the first screw rod 3, a first sleeve 4 and a second sleeve 5 are sleeved in a threaded manner, a bottom plate 11 is fixedly installed on the top of the second sleeve 5, a frame body 6 is fixedly installed at the bottom of the first sleeve 4, the workbench 1 is slidably sleeved on the outer side of the frame body 6, two connecting columns are fixedly connected to the inner wall of the top of the frame body 6, the bottom ends of the two connecting columns are fixedly provided with a same top plate 13, supporting plates 2 are fixedly installed on two sides of the bottom of the workbench 1, transverse holes are formed in the tops of one sides of the two supporting plates 2, the second screw rods 7 are rotatably installed in the transverse holes, vertical plates 8 are sleeved, the other ends of the two cross rods are fixedly provided with side plates 12, one ends of the two second screw rods 7 close to each other are fixedly provided with first bevel gears 9, the first screw rods 3 are fixedly provided with second bevel gears 10, and the two first bevel gears 9 are meshed with the second bevel gears 10.

The utility model discloses in, 7 other end fixed mounting of second lead screw have one side of changeing board 20, change board 20's opposite side bottom fixed mounting have handle 19, be convenient for control second lead screw 7's rotation.

The utility model discloses in, two through-holes 18 have been seted up at 1 top of workstation, and two riser 8 are slidable mounting respectively in the through-hole 18 that corresponds, the riser 8's of being convenient for installation and removal.

The utility model discloses in, the same gag lever post 17 of fixedly connected with on the 18 both sides inner walls of through-hole, two risers 8 slide respectively and cup joint in the outside of the gag lever post 17 that corresponds, and it is spacing to lead to riser 8.

The utility model discloses in, 1 bottom fixed mounting of workstation has two locating plates 16, and two locating plates 16 rotate respectively and cup joint in the outside of the second lead screw 7 that corresponds, rotate the location to second lead screw 7.

The utility model discloses in, 5 equal fixed mounting in both sides of second sleeve has deflector 14, and two guide bar 15's of 1 top fixedly connected with one end of workstation, two deflectors 14 slide respectively and cup joint in the outside of the guide bar 15 that corresponds, and it is spacing to carry out vertical motion to second sleeve 5.

In the utility model, when in use, the optical device is placed on the top of the bottom plate 11, then the second lead screw 7 on one side is controlled to rotate by holding the handle 19, the second lead screw 7 on one side drives the first bevel gear 9 on one side to rotate, the first bevel gear 9 on one side drives the second bevel gear 10 to rotate, the second bevel gear 10 drives the first bevel gear 9 on the other side to rotate, the first bevel gear 9 on the other side drives the second lead screw 7 on the other side to rotate, the two second lead screws 7 respectively drive the two vertical plates 8 to move to one side close to each other by matching with the threads of the corresponding vertical plates 8 and under the guiding action of the corresponding limiting rods 17, the two vertical plates 8 respectively drive the two side plates 12 to move to one side close to each other by the corresponding cross rods, and the optical device is laterally fixed, simultaneously, the first screw rod 3 is driven to rotate through the second bevel gear 10, the first screw rod 3 drives the first sleeve 4 to move downwards through the thread matching with the first sleeve 4 and the second sleeve 5, the second sleeve 5 moves upwards, the first sleeve 4 drives the top plate 13 to move downwards through the frame body 6 and the connecting column, the second sleeve 5 drives the bottom plate 11 to move upwards, thereby vertically clamping the optical device, fixing effect on the optical device is ensured, and detection effect of the optical device is ensured.

Claims

1. The multifunctional optical device detection jig comprises a workbench (1) and is characterized in that a vertical hole is formed in the top of the workbench (1), a first lead screw (3) is rotatably installed in the vertical hole, two external threads with opposite rotation directions are arranged on the outer side of the first lead screw (3), a first sleeve (4) and a second sleeve (5) are sleeved in a threaded manner, a bottom plate (11) is fixedly installed at the top of the second sleeve (5), a frame body (6) is fixedly installed at the bottom of the first sleeve (4), the workbench (1) is slidably sleeved on the outer side of the frame body (6), two connecting columns are fixedly connected to the inner wall of the top of the frame body (6), the same top plate (13) is fixedly installed at the bottoms of the two connecting columns, supporting plates (2) are fixedly installed on two sides of the bottom of the workbench (1), a transverse hole is formed in the top of one side of each of the two supporting, riser (8) have been cup jointed to the equal screw thread in two second lead screw (7) outsides, and the one end of the equal fixedly connected with horizontal pole in one side top that two riser (8) are close to each other, the equal fixed mounting of the other end of two horizontal poles has curb plate (12), and the equal fixed mounting of the one end that two second lead screws (7) are close to each other has first bevel gear (9), fixed mounting has second bevel gear (10) on first lead screw (3), and two first bevel gear (9) all mesh with second bevel gear (10).

2. The multifunctional optical device detecting jig as claimed in claim 1, wherein one side of the rotating plate (20) is fixedly installed at the other end of the second screw rod (7), and a handle (19) is fixedly installed at the bottom of the other side of the rotating plate (20).

3. The multifunctional optical device detection jig as claimed in claim 1, wherein the top of the worktable (1) is provided with two through holes (18), and two vertical plates (8) are respectively slidably mounted in the corresponding through holes (18).

4. The multifunctional optical device detection jig of claim 3, wherein the same limiting rod (17) is fixedly connected to the inner walls of the two sides of the through hole (18), and the two vertical plates (8) are respectively sleeved on the outer sides of the corresponding limiting rods (17) in a sliding manner.

5. The multifunctional optical device detection jig as claimed in claim 1, wherein two positioning plates (16) are fixedly mounted at the bottom of the workbench (1), and the two positioning plates (16) are respectively rotatably sleeved on the outer sides of the corresponding second screw rods (7).

6. The multifunctional optical device detection jig of claim 1, wherein guide plates (14) are fixedly mounted on both sides of the second sleeve (5), one ends of two guide rods (15) are fixedly connected to the top of the workbench (1), and the two guide plates (14) are respectively slidably sleeved on the outer sides of the corresponding guide rods (15).