CN215288520U

CN215288520U - Precision cutting equipment for optical glass processing

Info

Publication number: CN215288520U
Application number: CN202121403031.3U
Authority: CN
Inventors: 文仁仕
Original assignee: Sichuan Yasi Optical Co ltd
Current assignee: Sichuan Yasi Optical Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-24
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to the technical field of optical glass processing, and discloses a precision cutting device for optical glass processing, which solves the problems that the precision cutting device for optical glass processing in the current market is inconvenient to fixedly clamp optical glass with different thicknesses and can not move the position of a processing cutting part all the time, and comprises a workbench, wherein a fixed plate is fixedly arranged on the workbench, side plates are fixedly arranged on both sides of the top of the workbench, and a movable plate capable of sliding back and forth on the top of the side plates is arranged on the two side plates. The optical glass can be conveniently positioned at different positions.

Description

Precision cutting equipment for optical glass processing

Technical Field

The utility model belongs to the technical field of the optical glass processing, specifically be an accurate cutting equipment for optical glass processing.

Background

The glass can change the propagation direction of light and can change the relative spectral distribution of ultraviolet, visible or infrared light, the optical glass in a narrow sense refers to colorless optical glass, and the optical glass in a broad sense also comprises colored optical glass, laser glass, quartz optical glass, radiation-resistant glass, ultraviolet infrared optical glass, fiber optical glass, acousto-optic glass, magneto-optic glass and photochromic glass, the optical glass can be used for manufacturing lenses, prisms, reflectors, windows and the like in optical instruments, components formed by the optical glass are key elements in the optical instruments, and a cutting device can be used when the optical glass is processed.

However, the precision cutting equipment for processing optical glass in the current market still has certain disadvantages when in use, before the optical glass is cut, the optical glass needs to be fixed and clamped firstly, the thicknesses of the optical glass are different, common devices are troublesome when being fixed, and when the device is used for cutting the optical glass, the position of a cutting part cannot be freely moved, so that the device has certain limitation when the optical glass is cut.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an accurate cutting equipment for optical glass processing, the effectual accurate cutting equipment who is used for optical glass processing on the solution existing market, inconvenient optical glass to different thickness carries out the fixed clamp and tightly to and can not have the problem that removes processing cutting portion position always.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision cutting equipment for optical glass processing, includes the workstation, fixed mounting has the fixed plate on the workstation, and has the curb plate at the equal fixed mounting in both sides at workstation top, is provided with on the board of both sides and can carries out gliding movable plate around its top, and is provided with on the movable plate and can carry out the movable block of horizontal slip on the movable plate, the bottom fixed mounting of movable block has the processing cutting part, the double-layered groove has been seted up at the top of fixed plate, and has the dead lever at the equal fixed mounting in the corner of the top both sides of fixed plate, and all is provided with on four dead levers and can carry out pivoted rotor plate, and the rotor plate keeps away from one of dead lever and serves threaded rod and have the threaded rod.

Furthermore, two second chutes are formed in the tops of the side plates, sliders are fixedly connected to two ends of the bottom of the movable plate respectively and slide in the corresponding second chutes respectively, grooves are formed in the bottoms of the sliders, rotatable idler wheels are arranged inside the grooves, and the side portions of the idler wheels are in contact with the bottoms of the second chutes.

Furthermore, a limiting groove is formed in the side wall of the fixing rod, and one end of the rotating plate is sleeved in the limiting groove, so that the rotating plate can rotate by taking the fixing rod as a center.

Furthermore, a screw hole is formed in one end, far away from the fixed rod, of the rotating plate, and the outer wall of the threaded rod is in threaded connection with the screw hole.

Furthermore, a rubber pad is fixedly mounted at the bottom of the threaded rod.

Furthermore, a first sliding groove is formed in the moving plate, the cross section of the moving block is I-shaped, and the vertical portion of the moving block is slidably mounted inside the first sliding groove.

Furthermore, the cross sections of the second sliding groove and the sliding block are both in a convex shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1) before the device is used, firstly, optical glass to be cut is placed in a clamping groove in a fixed plate, then a rotating plate on the fixed plate is rotated, the rotating plate rotates by taking the fixed plate as a center, the other end of the rotating plate is positioned above the clamping groove, then a threaded rod is rotated, the threaded rod is in threaded rotation in a screw hole in the rotating plate, the threaded rod can slowly move downwards at the moment, a rubber pad at the bottom end of the threaded rod is abutted against the surface of the optical glass in the clamping groove, the purpose of fixing the optical glass can be achieved by abutting four threaded rods against four positions of the optical glass, the threaded rod is screwed, the optical glass with different thicknesses can be fixedly clamped, and the situation that the position and the angle are deviated when the optical glass is cut is avoided;

2) firstly, need fix optical glass on the fixed plate, then transfer the position of removal piece on the movable plate into according to the demand, let the movable block slide in first spout, thereby reach the position that changes the removal piece bottom processing cutting part, then promote the movable plate again, make two sliders of movable plate bottom slide in the second spout, drive the gyro wheel internal rotation in the second spout, the cutting knife that makes processing cutting part draws optical glass's surface, just accomplished optical glass's cutting processing, the processing cutting part that drives the bottom through the position of removal movable block removes, conveniently cut the different positions of optical glass.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the rotating plate of the fixing rod of the present invention.

Fig. 3 is a schematic view of the structure of the rotating plate connected to the threaded rod of the present invention.

Fig. 4 is a schematic structural view of the connection between the side plate and the moving plate of the present invention.

Fig. 5 is an enlarged schematic structural diagram of the utility model a.

Fig. 6 is a schematic structural view of the movable plate and the movable block according to the present invention.

Reference numerals:

1. a work table; 2. a fixing plate; 3. a side plate; 4. moving the plate; 5. a first chute; 6. a moving block; 7. processing a cutting part; 8. a second chute; 9. a slider; 10. a clamping groove; 11. fixing the rod; 12. a rotating plate; 13. a threaded rod; 14. a limiting groove; 15. a screw hole; 16. a rubber pad; 17. and a roller.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

Embodiment one, given by fig. 1-6, the utility model discloses a workstation 1, fixed mounting has fixed plate 2 on workstation 1, and equal fixed mounting in the both sides at workstation 1 top has curb plate 3, be provided with on both sides board 3 and can go on gliding movable plate 4 around its top, and be provided with on movable plate 4 and can carry out the movable block 6 of horizontal slip on movable plate 4, the bottom fixed mounting of movable block 6 has processing cutting portion 7, clamping groove 10 has been seted up at the top of fixed plate 2, and the equal fixed mounting in the corner of the top both sides of fixed plate 2 has dead lever 11, and all be provided with on four dead levers 11 and can carry out pivoted rotor plate 12, and the threaded connection has threaded rod 13 in one of dead lever 11 is kept away from at rotor plate 12.

Embodiment two, on the basis of embodiment one, second spout 8 has all been seted up at the top of two curb plates 3, the equal fixedly connected with slider 9 in both ends of moving plate 4 bottom, and two sliders 9 slide in corresponding second spout 8 respectively, and seted up the recess in slider 9's bottom, and the inside of recess is provided with can pivoted gyro wheel 17, and the lateral part of gyro wheel 17 contacts with the inside bottom of second spout 8, reduced the frictional force between slider 9 and the second spout 8, make things convenient for slider 9 to slide in the inside of second spout 8.

Third embodiment, on the basis of first embodiment, seted up spacing groove 14 on the lateral wall of dead lever 11, the one end of rotating plate 12 cup joints in spacing groove 14 to make rotating plate 12 can use dead lever 11 to rotate as the center, dead lever 11 has played support and spacing effect to rotating plate 12.

In the fourth embodiment, on the basis of the first embodiment, a screw hole 15 is formed in one end of the rotating plate 12, which is far away from the fixed rod 11, the outer wall of the threaded rod 13 is in threaded connection with the screw hole 15, and the threaded rod 13 is screwed to enable the threaded rod 13 to rotate on the rotating plate 12 in a threaded manner, so that the purpose of adjusting the height is achieved, and the optical glass in the clamping groove 10 is conveniently fixed and clamped.

In the fifth embodiment, on the basis of the first embodiment, the rubber pad 16 is fixedly installed at the bottom of the threaded rod 13, and when the threaded rod 13 fixes the optical glass in the clamping groove 10, the rubber pad 16 can prevent the threaded rod 13 from damaging the surface of the optical glass.

Sixth embodiment, on the basis of the first embodiment, the moving plate 4 is provided with the first sliding groove 5, the cross section of the moving block 6 is i-shaped, and the vertical portion of the moving block 6 is slidably mounted inside the first sliding groove 5, so that the moving block 6 can slide on the moving plate 4, and the position of the cutting portion 7 is adjusted.

Seventh embodiment, on the basis of the second embodiment, the cross sections of the second sliding chute 8 and the sliding block 9 are both in a convex shape, so that the sliding block 9 is prevented from sliding out of the second sliding chute 8.

The working principle is as follows: firstly, optical glass to be cut is placed in a clamping groove 10 on a fixed plate 2, then a rotating plate 12 on the fixed plate 11 is rotated, the rotating plate 12 rotates by taking the fixed plate 11 as a center, the other end of the rotating plate 12 is positioned above the clamping groove 10, then a threaded rod 13 is rotated, the threaded rod 13 is in threaded rotation in a threaded hole 15 on the rotating plate 12, the threaded rod 13 moves downwards slowly at the moment, a rubber pad 16 at the bottom end of the threaded rod 13 abuts against the surface of the optical glass in the clamping groove 10, the purpose of fixing the optical glass can be achieved by abutting four threaded rods 13 against four positions of the optical glass, and the optical glass with different thicknesses can be fixedly clamped by screwing the threaded rod 13.

Firstly, the optical glass needs to be fixed on the fixed plate 2, then the position of the moving block 6 on the moving plate 4 is adjusted according to requirements, the moving block 6 is made to slide in the first sliding groove 5, so that the position of the cutting part 7 processed at the bottom of the moving block 6 is changed, then the moving plate 4 is pushed, two sliding blocks 9 at the bottom of the moving plate 4 slide in the second sliding grooves 8 on the side plates 3, the rollers 17 are driven to rotate in the second sliding grooves 8, and the cutting knife for processing the cutting part 7 slides across the surface of the optical glass, so that the cutting treatment on the optical glass is completed.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A precision cutting apparatus for optical glass processing, comprising a table (1), characterized in that: the cutting machine is characterized in that a fixed plate (2) is fixedly mounted on the workbench (1), side plates (3) are fixedly mounted on two sides of the top of the workbench (1), a movable plate (4) capable of sliding back and forth at the top of the movable plate is arranged on the two side plates (3), a movable block (6) capable of sliding left and right on the movable plate (4) is arranged on the movable plate (4), a machining cutting part (7) is fixedly mounted at the bottom of the movable block (6), a clamping groove (10) is formed in the top of the fixed plate (2), fixing rods (11) are fixedly mounted at corners of two sides of the top of the fixed plate (2), rotating plates (12) capable of rotating are arranged on the four fixing rods (11), and one end, far away from the fixing rods (11), of each rotating plate (12) is connected with a threaded rod (13) in a threaded mode.

2. A precision cutting apparatus for optical glass processing according to claim 1, characterized in that: second chutes (8) are formed in the tops of the side plates (3), sliders (9) are fixedly connected to the two ends of the bottom of the movable plate (4), the two sliders (9) slide in the corresponding second chutes (8) respectively, grooves are formed in the bottoms of the sliders (9), rotatable idler wheels (17) are arranged inside the grooves, and the side portions of the idler wheels (17) are in contact with the bottoms of the second chutes (8).

3. A precision cutting apparatus for optical glass processing according to claim 1, characterized in that: the side wall of the fixed rod (11) is provided with a limiting groove (14), and one end of the rotating plate (12) is sleeved in the limiting groove (14) so that the rotating plate (12) can rotate by taking the fixed rod (11) as a center.

4. A precision cutting apparatus for optical glass processing according to claim 1, characterized in that: and one end of the rotating plate (12) far away from the fixed rod (11) is provided with a screw hole (15), and the outer wall of the threaded rod (13) is in threaded connection with the screw hole (15).

5. A precision cutting apparatus for optical glass processing according to claim 1, characterized in that: and a rubber pad (16) is fixedly arranged at the bottom of the threaded rod (13).

6. A precision cutting apparatus for optical glass processing according to claim 1, characterized in that: the moving plate (4) is provided with a first sliding groove (5), the cross section of the moving block (6) is I-shaped, and the vertical part of the moving block (6) is slidably mounted inside the first sliding groove (5).

7. A precision cutting apparatus for optical glass processing according to claim 2, characterized in that: the cross sections of the second sliding groove (8) and the sliding block (9) are both convex.