CN215613949U

CN215613949U - Clamping mechanism for cleaning color filter

Info

Publication number: CN215613949U
Application number: CN202122072104.1U
Authority: CN
Inventors: 王长东
Original assignee: Suzhou Junkeyu Photoelectric Technology Co ltd
Current assignee: Suzhou Junkeyu Photoelectric Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-25
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to a clamping mechanism for cleaning a color filter in the technical field of the color filter, which comprises a device base, wherein one side of the top end of the device base is fixedly connected with a first fixing plate, the other side of the top end of the device base is fixedly connected with a second fixing plate, one side of the second fixing plate is provided with a moving plate, and one side of the first fixing plate is provided with a connecting shaft. Through the first sucking disc of design, the second sucking disc, rotate the handle, it is convenient for carry out the centre gripping to the color filter to remove lantern ring and lead screw, thereby the staff of being convenient for processes the color filter, great improvement adds the security man-hour, and easy operation, the centre gripping is firm, adsorb the color filter with first sucking disc earlier, then rotate and rotate the handle, it drives the second sucking disc through a series of parts and removes to rotate the handle, thereby the color filter centre gripping under the effect of first sucking disc and second sucking disc, fine development prospect has been brought.

Description

Clamping mechanism for cleaning color filter

Technical Field

The utility model relates to the technical field of optical filters, in particular to a clamping mechanism for cleaning a color optical filter.

Background

Filters are optical devices used to select the desired wavelength band of radiation, and a common feature of filters is that no filter is present to make the imaging of celestial objects brighter, since all filters absorb certain wavelengths, thereby making the object darker.

The existing color filter is not provided with a good tool for clamping in the processing process, and if a worker holds the color filter for processing, the worker is easy to cause hidden danger to the personal safety of the worker, so that unnecessary trouble is brought, and therefore the clamping mechanism for cleaning the color filter is provided.

Disclosure of Invention

Aiming at the problems, the utility model provides a clamping mechanism for cleaning a color filter, and provides a problem that no good tool can be used for clamping the existing color filter in the processing process, and if a worker holds the filter for processing, the worker is easy to cause hidden danger to the personal safety of the worker, thereby bringing unnecessary troubles.

The technical scheme of the utility model is as follows:

the clamping mechanism for cleaning the color filter comprises a device base, wherein a first fixed plate is fixedly connected to one side of the top end of the device base, a second fixed plate is fixedly connected to the other side of the top end of the device base, a movable plate is arranged on one side of the second fixed plate, a connecting shaft is arranged on one side of the first fixed plate, a first sucker is fixedly connected to one end of the connecting shaft, a second driving shaft is arranged on one side of the movable plate, a second sucker is fixedly connected to one end of the second driving shaft, a limiting slide block is fixedly connected to the bottom end of the movable plate, a sliding groove is formed in the upper surface of the device base, the limiting slide block is installed in the sliding groove, a driving mechanism is arranged inside the second fixed plate and comprises a movable sleeve, one end of the movable sleeve is fixedly connected to the movable plate, and a movable sleeve ring is fixedly connected to the other end of the movable sleeve, the lead screw penetrates through the middle of the movable lantern ring, the fixed lantern ring is sleeved at one end of the outer surface of the lead screw, the lead screw is movably connected with the second fixing plate through the fixed lantern ring, the limiting block is fixedly connected with the other end of the lead screw, the rotating handle is fixedly connected with one end of the lead screw, and the limiting strips are fixedly connected with the top end and the bottom end of the movable lantern ring.

The working principle of the technical scheme is as follows:

firstly, utilize first sucking disc to adsorb color filter, then rotate and rotate the handle, it rotates through driving the lead screw under the effect of fixed lantern ring to rotate the handle, the lead screw drives when rotating and removes the lantern ring and removes under the limiting displacement of spacing, thereby it drives the traveling sleeve and removes to remove the lantern ring, the stopper of design prevents that traveling sleeve and lead screw from taking place to break away from, traveling sleeve drives the movable plate and removes on the device base under limiting displacement of spacing slider, the movable plate drives the second sucking disc and removes, thereby tightly the centre gripping of color filter under the effect of first sucking disc and second sucking disc, the staff can process color filter promptly.

In a further technical scheme, a driving block is arranged at the top end of the moving plate, a first driving shaft is fixedly connected to the bottom end of the driving block, the bottom end of the first driving shaft extends into the moving plate, a first bevel gear is fixedly connected to the bottom end of the first driving shaft, a second bevel gear is connected to the bottom end of the first bevel gear in a meshed mode, one side of the second bevel gear is fixedly connected to a second driving shaft, one end of the second driving shaft extends to the outside, a bearing is fixedly connected to the other end of the outer surface of the connecting shaft, and the connecting shaft is rotatably connected with the first fixing plate through the bearing.

When the color filter after the centre gripping is required to rotate, can rotate the drive block earlier, the drive block rotates through driving first bevel gear under the effect of first drive shaft, because first bevel gear and second bevel gear meshing are connected, thereby first bevel gear drives second bevel gear and rotates, second bevel gear drives the second sucking disc through the second drive shaft and rotates, because the color filter is by the tight centre gripping of first sucking disc and second sucking disc, and the one end of connecting axle passes through bearing and first fixed plate fixed connection, thereby the second sucking disc is when rotating, drive the color filter, first sucking disc and connecting axle rotate, accomplish the rotation to the light filter promptly, the staff of being convenient for processes.

In a further technical scheme, the front surface and the rear surface both sides of device base are all fixedly connected with the installation piece, circular hole has been seted up to the upper surface of installation piece.

The device is firstly placed on a table top to be fixed, and then bolts are utilized to penetrate through the round holes, so that the device is fixed on the table top under the action of the bolts.

In a further technical scheme, the movable sleeve is in a semi-hollow cylinder shape, and one end of the screw rod extends to the interior of the movable sleeve.

The moving sleeve is a semi-hollow cylinder, so that the lead screw can be conveniently inserted into the moving sleeve, and the moving sleeve can extend from the second fixing plate.

In a further technical scheme, an installation hole is formed in one side of the second fixing plate, the movable sleeve is installed at the installation hole, limiting grooves are formed in the top end and the bottom end of the inner wall of the second fixing plate, and one end of each limiting strip extends into the corresponding limiting groove.

The designed mounting hole is convenient for the movable sleeve to be mounted into the second fixing plate, and the arranged limiting groove is convenient for the limiting strip to slide, so that the movable sleeve ring is limited to rotate.

The utility model has the beneficial effects that:

1. the color filter can be conveniently clamped by the first sucker, the second sucker, the rotating handle, the moving lantern ring and the lead screw, so that a worker can conveniently process the color filter, the processing safety is greatly improved, the operation is simple, the clamping is firm, the color filter is firstly adsorbed by the first sucker, then the rotating handle is rotated, and the rotating handle drives the second sucker to move through a series of parts, so that the color filter is clamped under the action of the first sucker and the second sucker, and a good development prospect is brought;

2. the color filter after clamping is convenient to rotate through the designed driving block, the first driving shaft, the first bevel gear, the second bevel gear and the bearing, and the bottom end of the color filter is processed by rotating a certain angle after the top end of the color filter is processed, so that the all-dimensional processing of the color filter is realized, and the flexibility of the device is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is an overall cross-sectional structural schematic of an embodiment of the present invention;

fig. 3 is a partial sectional view of a second fixing plate according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a partial side cross-sectional view of a moving collar according to an embodiment of the utility model.

Description of reference numerals:

1. a device base; 2. mounting blocks; 3. a first fixing plate; 4. moving the plate; 5. a second fixing plate; 6. a first suction cup; 7. rotating the handle; 8. a connecting shaft; 9. a second suction cup; 10. a drive block; 11. a first drive shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a limiting slide block; 15. a bearing; 16. moving the collar; 17. a fixed collar; 18. a limiting strip; 19. a screw rod; 20. a limiting block; 21. moving the sleeve; 22. a second drive shaft.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1-4, the clamping mechanism for cleaning a color filter comprises a device base 1, a first fixing plate 3 is fixedly connected to one side of the top end of the device base 1, a second fixing plate 5 is fixedly connected to the other side of the top end of the device base 1, a moving plate 4 is arranged on one side of the second fixing plate 5, a connecting shaft 8 is arranged on one side of the first fixing plate 3, a first suction cup 6 is fixedly connected to one end of the connecting shaft 8, a second driving shaft 22 is arranged on one side of the moving plate 4, a second suction cup 9 is fixedly connected to one end of the second driving shaft 22, a limiting slide block 14 is fixedly connected to the bottom end of the moving plate 4, a sliding groove is formed in the upper surface of the device base 1, the limiting slide block 14 is installed in the sliding groove, a driving mechanism is arranged inside the second fixing plate 5, the driving mechanism comprises a moving sleeve 21, one end of the moving sleeve 21 is fixedly connected to the moving plate 4, the other end fixedly connected with of removal sleeve 21 removes the lantern ring 16, and the lead screw 19 has been run through to the centre of removing the lantern ring 16, and the fixed lantern ring 17 has been cup jointed to the surface one end of lead screw 19, and lead screw 19 passes through fixed lantern ring 17 and second fixed plate 5 swing joint, and the other end fixedly connected with stopper 20 of lead screw 19, the one end fixedly connected with of lead screw 19 rotate handle 7, removes the equal fixedly connected with spacing 18 in top and the bottom of the lantern ring 16.

The working principle of the technical scheme is as follows:

firstly, the first suction disc 6 is used for adsorbing the color filter, then the rotating handle 7 is rotated, the rotating handle 7 drives the screw rod 19 to rotate under the action of the fixed sleeve ring 17, the screw rod 19 drives the moving sleeve ring 16 to move under the limiting action of the limiting strip 18 when rotating, so that the moving sleeve ring 16 drives the moving sleeve 21 to move, the designed limiting block 20 prevents the moving sleeve 21 from being separated from the screw rod 19, the moving sleeve 21 drives the moving plate 4 to move on the device base 1 under the limiting action of the limiting slide block 14, the moving plate 4 drives the second suction disc 9 to move, so that the color filter is tightly clamped under the action of the first suction disc 6 and the second suction disc 9, and a worker can process the color filter.

In another embodiment, as shown in fig. 2, a driving block 10 is disposed at the top end of the moving plate 4, a first driving shaft 11 is fixedly connected to the bottom end of the driving block 10, the bottom end of the first driving shaft 11 extends into the moving plate 4, a first bevel gear 12 is fixedly connected to the bottom end of the first driving shaft 11, a second bevel gear 13 is engaged with the bottom end of the first bevel gear 12, one side of the second bevel gear 13 is fixedly connected to a second driving shaft 22, one end of the second driving shaft 22 extends to the outside, a bearing 15 is fixedly connected to the other end of the outer surface of the connecting shaft 8, and the connecting shaft 8 is rotatably connected to the first fixing plate 3 through the bearing 15.

When the clamped color filter needs to be rotated, the driving block 10 can be rotated firstly, the driving block 10 drives the first bevel gear 12 to rotate under the action of the first driving shaft 11, because the first bevel gear 12 is meshed with the second bevel gear 13, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the second sucker 9 to rotate through the second driving shaft 22, because the color filter is tightly clamped by the first sucker 6 and the second sucker 9, and one end of the connecting shaft 8 is fixedly connected with the first fixing plate 3 through the bearing 15, the second sucker 9 drives the color filter, the first sucker 6 and the connecting shaft 8 to rotate when rotating, namely, the rotation of the color filter is completed, and the color filter can be processed by a worker conveniently.

In another embodiment, as shown in fig. 1, the device base 1 has a mounting block 2 fixedly connected to both sides of the front surface and the rear surface, and a circular hole is formed on the upper surface of the mounting block 2.

In another embodiment, as shown in fig. 3, the traveling sleeve 21 is shaped as a semi-hollow cylinder, and one end of the screw rod 19 extends to the inside of the traveling sleeve 21.

The moving sleeve 21 is designed to be a semi-hollow cylinder to facilitate the penetration of the lead screw 19, so that the moving sleeve 21 can be extended on the second fixing plate 5.

In another embodiment, as shown in fig. 3, a mounting hole is formed at one side of the second fixing plate 5, the movable sleeve 21 is mounted at the mounting hole, a position-limiting groove is formed at both the top end and the bottom end of the inner wall of the second fixing plate 5, and one end of the position-limiting strip 18 extends into the position-limiting groove.

The designed mounting hole is convenient for the movable sleeve 21 to be mounted in the second fixing plate 5, and the limit groove is convenient for the limit strip 18 to slide, so that the movable sleeve ring 16 is limited to rotate.

The above examples only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. A fixture for color filter washs, including device base (1), its characterized in that: one side of the top end of the device base (1) is fixedly connected with a first fixing plate (3), the other side of the top end of the device base (1) is fixedly connected with a second fixing plate (5), a moving plate (4) is arranged on one side of the second fixed plate (5), a connecting shaft (8) is arranged on one side of the first fixed plate (3), one end of the connecting shaft (8) is fixedly connected with a first sucker (6), one side of the moving plate (4) is provided with a second driving shaft (22), one end of the second driving shaft (22) is fixedly connected with a second sucker (9), the bottom end of the moving plate (4) is fixedly connected with a limiting slide block (14), the upper surface of the device base (1) is provided with a sliding groove, the limiting sliding block (14) is installed in the sliding groove, and a driving mechanism is arranged inside the second fixing plate (5).

2. The clamping mechanism for cleaning the color filter according to claim 1, wherein: actuating mechanism is including moving sleeve (21), the one end fixed connection of moving sleeve (21) is on movable plate (4), the other end fixedly connected with of moving sleeve (21) moves the lantern ring (16), the middle of moving the lantern ring (16) is run through lead screw (19), the fixed lantern ring (17) has been cup jointed to the surface one end of lead screw (19), lead screw (19) are through fixed lantern ring (17) and second fixed plate (5) swing joint, the other end fixedly connected with stopper (20) of lead screw (19), the one end fixedly connected with of lead screw (19) rotates handle (7), the top and the equal fixedly connected with spacing (18) in bottom of the moving the lantern ring (16).

3. The clamping mechanism for cleaning the color filter according to claim 1, wherein: the top of movable plate (4) is provided with drive block (10), the bottom fixedly connected with first drive shaft (11) of drive block (10), the bottom of first drive shaft (11) extends to the inside of movable plate (4), the bottom fixedly connected with first bevel gear (12) of first drive shaft (11), the bottom meshing of first bevel gear (12) is connected with second bevel gear (13), one side fixed connection in second drive shaft (22) of second bevel gear (13), the one end of second drive shaft (22) extends to the outside, the surface other end fixedly connected with bearing (15) of connecting axle (8), connecting axle (8) are connected with first fixed plate (3) through bearing (15) rotation.

4. The clamping mechanism for cleaning the color filter according to claim 1, wherein: the device comprises a device base (1), wherein mounting blocks (2) are fixedly connected to the two sides of the front surface and the rear surface of the device base (1), and circular holes are formed in the upper surface of each mounting block (2).

5. The clamping mechanism for cleaning the color filter according to claim 2, wherein: the movable sleeve (21) is in a semi-hollow cylinder shape, and one end of the screw rod (19) extends to the interior of the movable sleeve (21).

6. The clamping mechanism for cleaning the color filter according to claim 2, wherein: the mounting hole has been seted up to one side of second fixed plate (5), movable sleeve (21) are installed in mounting hole department, the spacing groove has all been seted up to the inner wall top and the bottom of second fixed plate (5), the one end of spacing (18) extends to the spacing inslot.