CN104722534B - Cleaning device for lens seat - Google Patents

Abstract

The invention discloses a lens mount cleaning device, which comprises: a housing; a tooling for arranging the lens mount, the tooling being installed on the housing; an air jet device comprising: a first mounting plate, an air jet Parts and a first driving device, the air jet part is used to spray air to the lens seat located at the preset working position to clean the lens seat; the first driving device is installed on the first mounting plate, It is used to drive the air jet to rotate; the second driving device is installed on the housing and is used to drive the tooling and/or the air jet to a preset working position. The lens holder cleaning device of the present invention replaces the manual cleaning method with a mechanical cleaning method, improves the cleaning efficiency of the lens holder, and also improves the cleaning degree of the lens holder.

Description

Lens mount cleaning device

technical field

The invention relates to the mechanical field, in particular to a lens seat cleaning device.

Background technique

It is difficult to clean the interior of products with tubular parts, and the cleaning efficiency is low; especially for products with small tubular parts, it is not easy for hands to reach in and operate. For example, newly processed lens mounts often need to be soaked in a cleaning solution for a period of time to remove oil stains and dust on the surface of the lens, and then remove the cleaning liquid on the surface of the lens mount to finally obtain a cleaner lens mount.

At present, after the lens mount is soaked in cleaning solution, the lens mount is usually allowed to air dry naturally or the lens mount is manually air-dried one by one. Natural air drying will often result in more dust and water stains remaining on the lens mount, which will result in the lens mount not being clean enough and take a long time; manual air drying of the lens mounts one by one has poor cleaning effect, the main reason is that the lens mounts The threads in the inner hole are dense and inconvenient to clean.

Contents of the invention

The main purpose of the present invention is to provide a lens holder cleaning device, aiming to solve the problems of slow cleaning speed and poor effect on the interior of products with tubular parts manually.

In order to achieve the above purpose, a lens mount cleaning device, the lens mount cleaning device includes:

case;

A tooling for placing the lens holder, the tooling is installed on the housing;

The air jet device includes: a first mounting plate, an air jet part and a first driving device, the air jet part is used to jet air to the lens seat located at a preset working position to clean the lens seat; the first drive A device is installed on the first mounting plate for driving the jet to rotate;

The second driving device is installed on the housing and is used to drive the tooling and/or the air blowing device to a preset working position.

Preferably, the air injection part includes a first pipe body, a second pipe body and a third pipe body sequentially connected from top to bottom; the pipe wall of the second pipe body is provided with a first communication hole and a second communication hole , one end of the first pipe body is used to introduce an air source, the other end of the first pipe body is connected to the second pipe body through the first communication hole; one end of the third pipe body is connected to the The second pipe body is connected through the second communicating hole, the third pipe body is coaxial with the first pipe body; A clean first exhaust hole, the first exhaust hole faces the lens holder placed in the tooling, the pipe wall of the third pipe body is provided with a hole for jet cleaning the inner hole of the lens holder Second vent.

Preferably, the first drive device includes a drive motor, a first gear driven by the drive motor, and at least one second gear, the first gear is meshed with each of the second gears, and the second gear Linked with the first pipe body.

Preferably, the first driving device further includes a driving wheel, a transmission belt, a driven wheel and a transmission shaft, the driving motor is connected to the driving wheel, the driving wheel is connected to the driven wheel through the transmission belt, and the driven wheel It is fixedly connected with the transmission shaft, and the transmission shaft is connected with the first gear to realize that the drive motor drives the first gear.

Preferably, the tooling includes a carrying plate and a lens mount tray, the carrying plate is provided with a first mounting hole passing through the carrying plate, the lens mount placing plate is installed in the first mounting hole, and is The carrying plate is carried, and at least one placement hole for placing the lens holder is opened on it.

Preferably, the tooling also includes a recoil piece, which is fixedly connected to the bearing plate; the recoil piece is provided with an air inlet for introducing an air source into the recoil piece and a As for the third exhaust hole for blowing air to clean the back of the lens mount, the third exhaust hole is arranged directly below the placement hole.

Preferably, the tooling further includes a first cylinder arranged on the bearing plate, an opening communicating with the placement hole is provided on the outside of the placement hole, and the first piston rod of the first cylinder corresponds to the The position of the opening is set; when the lens mount cleaning device is in operation, the first piston rod extends into the opening and abuts against the lens mount.

Preferably, the tooling further includes a cavity surrounding the first installation hole, and a sewage discharge pipe, and a sewage discharge port communicating with the sewage discharge pipe is provided at the bottom of the cavity.

Preferably, the second driving device, the air injection device and the tooling are arranged in the housing from top to bottom, and the second driving device includes a second mounting plate fixed on the housing And the second air cylinder installed on the second mounting plate, the second piston rod of the second air cylinder is linked with the air injection device.

Preferably, the second driving device further includes a guide column fixed on the second mounting plate and extending downward toward and away from the second mounting plate, and a guide column fixed on the first mounting plate A guide hole for inserting the guide column is opened on the guide plate.

The lens holder cleaning device of the present invention replaces the manual cleaning method with a mechanical cleaning method, thereby improving the cleaning efficiency and cleaning degree of products with tubular parts.

Description of drawings

1A is a schematic structural view of an embodiment of the elements cleaned by the lens mount cleaning device of the present invention; in this embodiment, the lens mount is used as the element to be cleaned;

1B is a schematic structural view of another embodiment of the element cleaned by the lens mount cleaning device of the present invention; in this embodiment, another lens mount is used as the element to be cleaned;

Fig. 2 is a schematic structural view of an embodiment of the lens mount cleaning device of the present invention; wherein, the lens mount cleaning device is not equipped with a housing;

Fig. 3 is a schematic structural view of an embodiment of the air injection device in Fig. 2;

Fig. 4 is a schematic structural view of the jet part in Fig. 2;

Fig. 5 is a schematic diagram of the assembly structure of the air injection device and the cover body in Fig. 2;

Fig. 6 is a schematic structural view of an embodiment of the frock in Fig. 2;

Fig. 7 is a schematic structural view of an embodiment of the support in Fig. 6;

Fig. 8 is a schematic diagram of the enlarged structure of part C in Fig. 6;

Fig. 9 is a schematic structural view of another embodiment of the tooling in Fig. 2; wherein, the first cylinder is installed in the tooling;

Fig. 10 is a schematic structural view of the recoil member in Fig. 9;

Fig. 11 is a schematic structural view of the first cylinder in Fig. 9;

12 is a schematic structural view of another embodiment of the lens holder cleaning device of the present invention;

Fig. 13 is a schematic structural diagram of the second driving device in Fig. 12;

FIG. 14 is a cross-sectional view of FIG. 4 .

The realization of the purpose of the present invention, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

detailed description

It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

The present invention provides a lens mount cleaning device, which is used to clean the lens mount and similar components to be cleaned. The specific embodiment of the present invention is to illustrate the lens mount cleaning device of the present invention by taking the lens mount shown in Fig. 1A and Fig. 1B as an example . The lens holder shown in Figure 1A and Figure 1B all comprises the threaded tube body that is used to install lens, and the seat plate that is used to be connected with camera body, for the lens seat 101 in Figure 1A, the seat plate of this lens seat 101 The surface area of the threaded pipe body is small, and the threaded pipe body is deep. When cleaning it, it is mainly necessary to clean up the stains in the inner hole 1010 of the threaded pipe body; and for the lens mount 102 in FIG. The surface area of the seat plate is relatively large, and the second threaded pipe body is relatively shallow. When cleaning it, not only the dirt in the inner hole 1020 needs to be cleaned, but also the surface of the seat plate needs to be cleaned. The following content relates to the equipment of recoil piece 27 (refer to FIG. 10 for details), all for cleaning the lens mount 102 in FIG. 1B; the equipment not related to recoil piece 27 is for the lens mount 101 in FIG. 1A for cleaning.

Referring to Fig. 2, in one embodiment, the lens mount cleaning device includes a frock 20 for arranging the lens mount (101 or 102), for cleaning the lens mount (101 or 102) mounted on the frock 20 with air jet The air spray device 10 and the second driving device 30 for driving the tooling 20 and/or the air spray device 10 to a preset working position. Referring to FIG. 3 , wherein, the air injection device 10 includes a first mounting plate 11, an air injection member 13 and a first driving device 12, and the air injection member 13 is used to inject air to the lens holder located at a preset working position to The lens mount is cleaned; the first driving device 12 is installed on the first mounting plate 11 , and the first driving device 12 is connected with the air injection member 13 for driving the air injection member 13 to rotate.

It can be understood that the second driving device 30 is used to respectively drive the tooling 20 and the air injection device 10 to a preset working position, or the second driving device 30 is used to drive the tooling 20 to a preset working position. The second driving device 30 is used to drive the air injection device 10 to the preset working position as an example for illustration, that is, the first mounting plate 11 is connected to the second driving device 30 .

Referring to Fig. 4 , the air injection member 13 includes a first pipe body 131, a second pipe body 132 and a third pipe body 133 which are sequentially connected from top to bottom; the pipe wall of the second pipe body 132 has a first communication hole (not visible) and the second communicating hole (not visible), the first tube body 131 is a structure with both ends open, and the third tube body 133 is a structure with one end open and the other end closed; the first tube body One end of the body 131 is used to introduce an air source, the other end of the first pipe body 131 communicates with the second pipe body 132 through the first communication hole; one end of the third pipe body 133 passes through the second communication hole The second pipe body 132 is communicated with, and the third pipe body 133 and the first pipe body 131 are respectively arranged on two sides of the second pipe body 132 and are coaxial. The first driving device 12 is used to drive the air injection member 13 to rotate. The first driving device 12 drives the air injection member 13 to rotate axially around the first pipe body 131. There are fluid slip rings between the pipe bodies to achieve the purpose of rotational communication.

In order to make the air in the first tube body 131, the second tube body 132 and the third tube body 133 be used for cleaning the lens holder, a first exhaust hole 1321 is opened on the outer wall of the second tube body 132, and the The opening of the first exhaust hole 1321 is opened toward the extending direction of the third tube body 133 , and the side wall of the third tube body 133 is opened with a second exhaust hole 1331 . In a specific embodiment, the first exhaust hole 1321 can be a number of small holes (such as pinholes) opened on the side wall of the second pipe body 132 close to the third pipe body, and the arrangement is preferably dense in the middle and combed on both sides. ; As shown in Figure 4, in this preferred embodiment, the first exhaust hole 1321 is an elongated slit (such as a knife edge) that is opened on the side wall of the second pipe body 132, and it is connected with the third pipe body 133 The axes intersect perpendicularly. The second exhaust hole 1331 can be a number of small holes opened on the side wall of the third pipe body 133, and its arrangement is preferably uniform; as shown in Figure 4, in this preferred embodiment, the second exhaust hole 1331 is an elongated slit (such as a knife edge) opened on the side wall of the third tube body 133 , which is parallel to the axis of the third tube body 133 .

Specifically, the lens mount cleaning device is used to clean the lens mount 101 (before the lens mount is blown and cleaned, impurities such as water drops and dust are attached to the surface and inner holes of the lens mount). In the actual operation process, the air injection member 13 is connected with an air source, for example, external air can be collected by a device and introduced into the first pipe body 131 through an introduction device, and the air enters the first pipe body 131, After the second tube body 132 and the third tube body 133, it is discharged from the first exhaust hole 1321 and the second exhaust hole 1331; when the lens holder 101 is cleaned, the third tube body 133 extends into the In the inner hole 1010 of the lens holder 101 (see FIG. 1A ), the first exhaust hole 1321 on the second pipe body 132 cleans the upper surface of the lens holder 101 by air blowing, and the upper surface of the third pipe body 133 The second exhaust hole 1331 opened blows and cleans the upper surface of the inner hole 1010 of the lens holder 101, and, under the driving action of the first driving device 12, the second pipe body 132 and the third pipe The body 133 rotates around the axis of the first pipe body 131, the first exhaust hole 1321 cleans the upper surface of the lens holder 101 more fully when rotating, and the second exhaust hole 1331 cleans the upper surface of the lens holder 101 more fully when rotating. The surface of the inner hole 1010 of the lens holder 101 has a better cleaning effect.

The lens holder cleaning device of the present invention replaces the manual cleaning method with a mechanical cleaning method, thereby improving the cleaning efficiency and cleaning degree of products with tubular parts.

One end of the first pipe body 131 is connected to the gas source, and the other end is connected to the second pipe body 132. If the two ends of the second pipe body 132 are open, it will inevitably cause gas leakage. The pressure of the gas discharged from the first exhaust hole 1321 It must be small, so the cleaning effect of the first exhaust hole 1321 on the lens mount 101 is general. In this embodiment, the two axial ends of the second tube body 132 are closed, one end of the third tube body 133 communicates with the second tube body 132 , and the other end is closed. In this way, the air pressure of the first exhaust hole 1321 and the second exhaust hole 1331 is further increased, which also enhances the cleaning strength of the lens mount cleaning device for the lens mount 101 .

Further, referring to FIG. 3 , the first driving device 12 includes a driving motor 121, a first gear 125 driven by the driving motor 121 and at least one second gear 126, and the first gear 125 is connected to each of the first gears. The two gears 126 are engaged and connected, and the second gear 126 is linked with the first tube body 131 .

Specifically, the first driving device 12 includes a driving motor 121, a driving wheel 122, a transmission belt 123, a driven wheel 124, a transmission shaft (not visible), a first gear 125 and a second gear 126, and the driving motor 121 is connected to the The driving wheel 122, the driving wheel 122 is connected to the driven wheel 124 through the transmission belt 123, the driven wheel 124 is fixedly connected to the transmission shaft, the transmission shaft is connected to the first gear 125, and the first gear 125 is connected to the transmission shaft. A gear 125 is meshed with the second gear 126 , the second gear 126 is sleeved on the first tube body 131 , and the second gear 126 is fixedly connected with the first tube body 131 .

The first mounting plate 11 includes a first plate surface and a second plate surface oppositely arranged, the driving motor 121, the driving wheel 122, the transmission belt 123, and the driven wheel 124 are located on one side of the first surface, and the second plate surface A gear 125 and a second gear 126 are located on one side of the second surface, one end of the transmission shaft is connected with the driven wheel 124, and the other end of the transmission shaft passes through the first mounting plate 11 and connects with the first gear 125, and the first gear 125 connected to the other end of the transmission shaft is positioned through an end cover. The second gear 126 meshes with the first gear 125 and is fixed with a connecting piece (not shown in the figure), and is connected to the bearing on the first surface through the connecting piece, wherein the first pipe body 131 is connected to the connecting piece through the connecting piece. It is fixedly connected with the second gear 126. It can be understood that the connecting piece is a hollow structure to introduce the air source to the first pipe body 131. It can be understood that the above-mentioned fluid slip ring is arranged on this connection. Between the fitting and the pipe body that introduces the air source.

Further, referring to FIG. 5 , the lens holder cleaning device also includes a cover body 40 , the cover body 40 includes a base plate 41 , and an anti-slip shield that surrounds the periphery of the base plate 41 and extends away from a plate surface of the base plate 41 . Dust plate 42, the base plate 41 is provided with a through hole (not visible), the periphery of the through hole is away from the other plate surface of the base plate 41 and extends a ring cylinder 43, the ring cylinder 43 and the first ring cylinder A mounting plate 11 is fixedly connected, and the ring cylinder 43 and the first mounting plate 11 form a cavity; the cavity accommodates at least a part of the first gear 125 , the second gear 126 and the air jet 13 .

The setting of the cover body 40 is to take into account that the air jet 13 may produce more dust when cleaning the lens mount 101 on the one hand, and the setting of the cover body 40 can prevent dust from spreading; Many, there are certain potential safety hazards, and the setting of the ring cylinder 43 can reduce potential safety hazards and improve the safety factor of the lens holder cleaning device.

Further, referring to FIG. 6 , the tooling 20 includes a carrying plate 21 and a lens mount tray 23 , a first mounting hole 211 is opened on a surface of the carrying plate 21 , and a surface of the carrying plate 21 is further There are at least three supports 24 extending toward the first installation hole 211 and extending to the hole surface of the first installation hole 211, and the lens holder placement plate 23 is placed in the first installation hole 211 position, the support member 24 supports the lens mount tray 23, and the lens mount tray 23 is provided with at least one placement hole 231 for placing the lens mount 101 thereon. It should be noted here that the supporting member 24 may not be provided on the carrying plate 21, but the carrying plate 21 alone carries the lens holder placement plate 23, of course, in this embodiment, the set The support 24 is the preferred embodiment.

A handle 233 may also be provided on the lens mount tray 23 to facilitate the placement and transfer of the lens mount tray 23 .

Here, the arrangement of the lens mount tray 23 facilitates batch cleaning of the lens mounts 101 , and the lens mount tray 23 may be provided with a plurality of placement holes 231 . For example, 6 to 12 placement holes 231 may be provided. It should be noted here that the number of placement holes 231 should be the same as the number of air jets 13 .

Further, referring to FIG. 7, the support member 24 includes a connecting plate 241 and an extension plate 242 stacked in a staggered manner, the connecting plate 241 is fixedly connected to the bearing plate 21, and a surface of the connecting plate 241 stacked in a staggered manner Place it on the carrier plate 21, and make one end of the staggered stacked extension plate 242 abut against the containment surface of the first installation hole 211; a surface of the staggered stacked extension plate 242 carries the lens holder placement plate 23, and makes the staggered One end of the stacked connecting plate 241 abuts against the periphery of the lens mount tray 23 .

In this embodiment, the supporting member 24 is fixedly connected to the bearing plate 21 through the screw holes 2411 provided on the connecting plate 241 by screws. The setting of the supporting member 24 can fix the lens mount tray 23 to prevent the lens mount tray 23 from moving left and right.

Further, referring to FIG. 8 , in the present embodiment, the lens mount tray 23 is arranged in a circular shape. Since the circular lens mount disc 23 may rotate on the support member 24 , if the rotation occurs, the third tube body 133 may not be inserted into the inner hole 1010 of the lens mount 101 during actual operation. In this embodiment, in order to avoid this situation, at least one opening 232 for clamping with the connecting plate 241 is provided on the periphery of the lens mount tray 23 .

In addition, the lens mount tray 23 can also be arranged in a square shape, a polygon shape, etc., as long as the connecting plate 241 clamps the lens mount 101 against the top, the rotation of the lens mount tray 23 can be avoided.

Further, referring to FIG. 9 and FIG. 10 , a recoil member 27 is also provided under the bearing plate 21, the recoil member 27 is a hollow structure, and the recoil member 27 is connected to the bearing plate 21 through a fixing member 28. Fixedly connected; the surface of the recoil member 27 is provided with a third exhaust hole 271 for cleaning the plate surface of the lens holder 102 (referring to FIG. 1B ), and for introducing an air source to the inside of the recoil member 27 The air intake hole 272, the air intake hole 272 communicates with the third exhaust hole 271, the third exhaust hole 271 is arranged directly below the placement hole 231, the third exhaust hole 271 ( It can be a pinhole, which means that the hole is very small), and its arrangement shape is like the shape of the back of the lens holder. directly below the plate 23. When cleaning the lens mount 102 , the third exhaust pipe 133 is inserted into the inner hole 1010 of the lens mount 102 , and the recoil member 27 cleans the lower surface 1021 of the lens mount.

The setting of the recoil member 27 is to clean the lower surface of the lens holder 102 . Specifically, in this embodiment, the recoil member 27 is arranged in a circular shape (the shape of the recoil member 27 is associated with the shape of the lens holder placement plate 23), and the outer surface of the recoil member 27 is provided with A plurality of third exhaust holes 271 corresponding to the position of the placement hole 231, the recoil member 27 is also provided with an air intake hole 272, and the air intake hole 272 communicates with the third exhaust hole 271. When the air intake hole 272 is ventilated, the gas is ejected from the third exhaust hole 271 to clean the lower surface of the lens holder 102 .

Further, referring to FIG. 9 and FIG. 11 , an opening 232 is opened on the outside of the placement hole 231 , and a first cylinder 29 corresponding to the position of the opening 232 is provided on the surface of the bearing plate 21 . A cylinder 29 includes a first piston rod 291 and a first cylinder body 292, and the first piston rod 291 is inserted in the first cylinder body 292; when the lens mount cleaning device was in operation, the first piston rod 291 is inserted into the opening 232 , and the first piston rod 291 abuts against the lens mount 102 .

Because the gas discharged from the third exhaust hole 271 of the recoil member 27 has a certain impact force on the lens mount 102, the impact force is relatively large, and it is easy to cause the lens mount 102 to bounce frequently during cleaning, or even flush the lens mount 102 directly. Flip or jump; the setting of the above-mentioned first cylinder 29 can effectively prevent this from happening.

Further, referring to FIG. 6 and FIG. 9 , the tooling 20 also includes a cavity surrounding the first installation hole 211 and a sewage pipe 200 , and a bottom of the cavity communicated with the sewage pipe 200 is provided. Outfall.

In a preferred embodiment, the cavity is a conical box, and the conical box includes a conical bottom plate (not shown in the figure), a shroud 24 enclosing the perimeter of the conical bottom plate , the bearing plate 21 and the enclosure 24 are fixedly connected through the bearing member 25, and the bearing member 25 is L-shaped and respectively fixed with the bearing plate 21 and the enclosure 24 to achieve the purpose of fixedly connecting the bearing plate 21 and the enclosure 24, The conical bottom plate, the carrying plate 21 and the surrounding plate 27 form a cavity for receiving dirt and dropped lens mounts.

Concretely, after the water droplets and impurities on the surface of the lens holder are cleaned by the air jet part 13, more water droplets and impurities will be produced, and the setting of the box body can introduce the water droplets and dust into the cavity, further reducing the Diffusion of water droplets and dust, thereby avoiding the pollution of the operating environment around the lens seat cleaning device by water droplets and dust.

The arrangement of the sewage discharge pipe 200 can timely drain away the water drops and dust entering the cavity, thereby preventing secondary pollution.

Further, referring to FIG. 12 and FIG. 13 , the lens mount cleaning device further includes a second driving device 30 connected to the air jet device 10 , and a housing 50 for accommodating the air jet device 10 and the tooling 20 , The second driving device 30 , the air injection device 10 and the tooling 20 are arranged sequentially from top to bottom; the second driving device 30 is installed on the housing 50 , and the air injection device 10 is connected to the second driving device 30 The power output part (that is, the second piston rod 321 of the second driving device 30), the tooling 20 is fixedly connected with the housing 50; when the lens mount cleaning device is in operation, the second driving device 30 drives The air spray device 10 moves toward the tooling 20 to a preset position, and the air spray device 10 cleans the lens holder 101 with air.

In this embodiment, the housing 50 is further provided with an air distribution seat 51 for introducing an external air source into the air injection parts respectively. In addition, the housing 50 is also provided with a switch 52 and a switch 53, and the switch 52 and the switch 53 are used to control the opening of the lens holder cleaning device. When the lens mount cleaning device needs to be operated, both the switch 52 and the switch 53 must be in a conduction state. This setting mainly prevents the user from operating the switch with one hand while the other hand of the user is in the position of the lens mount cleaning device. accidents that may cause injury to the user.

Referring to Fig. 13, the second driving device includes a second mounting plate 31 and a second cylinder 32, and the second cylinder 32 includes a second piston rod 321 and a second cylinder body 322, and the second cylinder body 322 is connected to the second cylinder body 322. The second mounting plate 31 is fixedly connected, and the second piston rod 321 is inserted through the second cylinder 322 and the second mounting plate 31 as a power output part.

5 and 14, the first mounting plate 11 is also provided with a first fixing plate 161 and a second fixing plate 162 extending toward the second mounting plate 31, the first fixing plate 161 and the second fixing plate 161 The fixed plate 162 is arranged in parallel, and the transmission shaft is arranged between the first fixed plate 161 and the second fixed plate 162; The extended end of the second mounting plate 31 is connected by a third fixing plate 163, and a second mounting hole 1631 is opened on the third fixing plate 163, and the second piston rod 32 is fixed in the second mounting hole 1631 to drive The jet device 10 performs a translational movement. In addition, in order to prevent the driving motor 121 from vibrating greatly during operation, a stabilizing plate 18 is also provided on the air spray device 10, and one end of the stabilizing plate 18 is provided with a through hole, and the driving wheel 122 passes through the through hole The periphery of the through hole is fixedly connected with the driving motor 121 by screws, and the side of the other end of the stabilizing plate 18 is fixedly connected with the first mounting plate 161 and the second mounting plate 162 by screws. In this way, the vibration caused by the driving motor 121 of the air spray device 10 is smaller, and the noise is also smaller.

Further, referring to FIG. 13 and FIG. 14 , the second drive device 30 further includes a guide post 33 fixed on the second mounting plate 31 and extending downward toward and away from the second mounting plate 31 , and fixed on the second mounting plate 31 . The guide portion 170 on the first installation plate 11, the guide portion 170 includes a first guide plate 171 extending upward away from the first installation plate, and a second guide plate 171 arranged at the extended end of the first guide plate 171. The guide plate 172, the second guide plate 172 is provided with a through hole, a guide member 173 is installed at the position of the through hole, and the guide member 173 is provided with a guide hole.

The guide column 33 includes a first guide column 331, a second guide column 332, a third guide column 333 and a fourth guide column 334, and the first guide column 331 is inserted in a position corresponding to the position of the first guide column 331. In the guide hole, the second guide post 332 is inserted in the guide hole corresponding to the position of the second guide post 332, and the third guide post 333 is inserted in the position corresponding to the position of the third guide post 333. In the guide hole, the fourth guide post 334 is inserted in the guide hole of the guide member 173 corresponding to the position of the fourth guide post 334;

The first guide column 331 and the second guide column 332 are connected by a second limiting plate 34, and the second limiting plate 34 connects the extending end of the first guiding column 331 and the extending end of the second guiding column 332 , the third guide column 333 and the fourth guide column 334 are connected by a third limit plate 35, and the third limit plate 35 connects the extended end of the third guide column 333 and the extended end of the fourth guide column 334. end.

The worker puts the lens holders 101 into the corresponding placement holes 231 one by one, then puts the lens holder placement plate 23 into the first installation hole 211, and starts the lens holder cleaning device of the present invention with both hands, and the lens holder cleaning device operates , the second driving device 30 drives the air injection device 10 to move downwards, at this time, the third pipe body 133 of the air injection member 13 is inserted into the inner hole 1010 of the lens holder 101, the first air injection device 10 A driving device 12 drives the air injection member 13 to rotate, the air source is introduced into the first pipe body 131, and the second exhaust hole 1331 provided on the third pipe body 133 cleans the inner hole by air injection, and the second pipe body The first exhaust hole 1321 of 132 sprays air downwards to clean the entire upper surface of the lens holder 101. After a predetermined time, the lens holder cleaning device stops running, and the worker takes the lens holder placement tray 23 out of the first installation hole 211 , and take out the lens holder 101 from the placement hole 231 , that is, the cleaning of the lens holder 101 can be completed.

In addition, cleaning the lens mount 102 is slightly different from cleaning the lens mount 101. When cleaning the lens mount 102, after the lens mount cleaning device of the present invention is activated with both hands, the first piston rod 291 of the first cylinder 29 abuts against the lens mount 102 , and the blowback member 27 arranged under the lens mount tray 23 sprays air upwards to clean the lower plate surface of the lens mount 102 with air. The debris generated by the air jet directly enters the cavity and is discharged through the blowdown pipe 200 .

The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technical fields , are all included in the scope of patent protection of the present invention in the same way.

Claims (9)

1. a kind of objective carrier cleaning device, it is characterised in that the objective carrier cleaning device includes：

Housing；

For disposing the frock of objective carrier, the frock is installed on the housing；

Air jet system, including：First installing plate, jet part and first driving means, the jet part is used for positioned at default work Make the objective carrier jet on position to be cleaned to the objective carrier；The first driving means are installed in the described first peace On dress plate, for driving jet part to rotate；The jet part include be sequentially connected from top to bottom the first body, the second body and 3rd body；The tube wall of second body offers the first intercommunicating pore and the second intercommunicating pore, and one end of first body is used In source of the gas is imported, the other end of first body is connected with second body by first intercommunicating pore；Described 3rd One end of body is connected with second body by second intercommunicating pore, and the 3rd body is same with first body Axle；The tube wall of second body is offered for the first row pore to the front jet of objective carrier cleaning, and described the One steam vent is offered for the objective carrier towards the objective carrier being placed in the frock, the tube wall of the 3rd body Endoporus carry out the second row pore of jet cleaning；

Second driving means, install on the housing, for the frock or air jet system to be driven into into default operating position, Second driving means connect first installing plate.

2. objective carrier cleaning device as claimed in claim 1, it is characterised in that the first driving means include driving electricity Machine, the first gear driven by the motor and an at least second gear, the first gear and each second gear Engagement connection, the second gear links with first body.

3. objective carrier cleaning device as claimed in claim 2, it is characterised in that the first driving means are also included actively Wheel, transmission belt, driven pulley and power transmission shaft, the motor connects the drivewheel, and the drivewheel passes through the transmission belt Connect the driven pulley, the driven pulley is fixedly connected with the power transmission shaft, the power transmission shaft connects the first gear with reality The existing motor drives the first gear.

4. objective carrier cleaning device as claimed in claim 1, it is characterised in that the frock includes that loading plate and objective carrier are put Put disk, the loading plate offers the first installing hole of loading plate described in insertion, the objective carrier holding tray is arranged on described the In one installing hole, and carried by the loading plate, at least one is offered thereon is used to put the holding hole of objective carrier.

5. objective carrier cleaning device as claimed in claim 4, it is characterised in that the frock also includes recoil part, described anti- Stamping is fixedly connected with the loading plate；The air inlet for importing source of the gas to the inside of the recoil part is offered on the recoil part Hole and the 3rd steam vent for cleaning to the back side jet of objective carrier, the 3rd steam vent is being arranged at the holding hole just Lower section.

6. objective carrier cleaning device as claimed in claim 5, it is characterised in that the frock also includes being arranged on the carrying The first cylinder on plate, offers the opening connected with holding hole, the first work of first cylinder on the outside of the holding hole The stopper rod correspondence aperture position is arranged；When the objective carrier cleaning device runs, the First piston bar stretches into described opening Mouth is simultaneously abutted with the objective carrier.

7. the objective carrier cleaning device as described in any one of claim 4 to 6, it is characterised in that the frock also includes enclosing The cavity of first installing hole, and blow-off pipe, the bottom of the cavity is provided with the sewage draining exit connected with the blow-off pipe.

8. the objective carrier cleaning device as described in any one of claim 1 to 6, it is characterised in that second driving means, institute State air jet system and the frock is located at from top to bottom in the housing, second driving means include being packed in the housing On the second installing plate and the second cylinder on second installing plate, the second piston bar of second cylinder and institute State air jet system linkage.

9. objective carrier cleaning device as claimed in claim 8, it is characterised in that second driving means also include being fixed on Second installing plate simultaneously faces away from the lead column that second installing plate is extended downwardly, and is fixed on first installation The pilot hole for lead column insertion is offered on guide plate described in guide plate on plate.