CN219380348U - Lens processing fixing mechanism - Google Patents

Abstract

The utility model discloses a lens processing and fixing mechanism which comprises a shell, wherein a motor is fixedly connected to the outer wall of the bottom of the shell, one end of an output shaft of the motor penetrates through the shell and is fixedly connected with a base, a clamping groove is formed in the upper surface of the base, a clamping block is clamped in the clamping groove, the top of the clamping block is fixedly connected with a sucker, a lens body is adsorbed on the upper surface of the sucker, an air cylinder is fixedly connected to the inner wall of the top of the shell, one end of an air cylinder pneumatic rod is rotatably connected with a fixing block, the bottom of the fixing block is fixedly connected with a rubber pad, and the inner wall of the bottom of the shell is fixedly connected with a grinding machine body. The utility model not only can avoid the deviation of the lens placement position, improves the precision of the processing and fixing mechanism on lens processing, but also can prevent the fixing block from scraping the surface of the lens, improves the safety of the processing and fixing mechanism for fixing the lens, and can also avoid the influence of dust inhaled by staff on the physical health of staff.

Description

Lens processing fixing mechanism

Technical Field

The utility model relates to the technical field of lens processing, in particular to a lens processing fixing mechanism.

Background

Lenses, which are made of a transparent material having one or more curved surfaces and are made of an optical material such as glass or resin, typically require polishing before molding.

The existing polishing machine cannot be completed at one time usually, the lens is required to be taken down for inspection and then put into the polishing machine for polishing, and the lens is difficult to put into the polishing machine again at the previous position, so that the polishing precision of the lens can be affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a lens processing and fixing mechanism.

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

the utility model provides a lens processing fixed establishment, includes the casing, the bottom outer wall fixedly connected with motor of casing, the one end of motor output shaft passes casing fixedly connected with base, and the draw-in groove has been seted up to the upper surface of base, and the joint has the fixture block in the draw-in groove, the top fixedly connected with sucking disc of fixture block, and the upper surface of sucking disc adsorbs there is the lens body, the top inner wall fixedly connected with cylinder of casing, and the one end rotation of cylinder pneumatic rod is connected with the fixed block, the bottom fixedly connected with rubber pad of fixed block, the bottom inner wall fixedly connected with polisher body of casing, be equipped with the dust absorption mechanism that is used for inhaling the dust in the casing.

As a still further scheme of the utility model, the dust collection mechanism comprises a chute, the chute is arranged on the inner wall of the bottom of the shell, a sliding block is connected in the chute in a sliding way, and the top of the sliding block is fixedly connected with a dust collector.

As a still further scheme of the utility model, a threaded rod is rotatably connected to the sliding groove, and the threaded rod penetrates through the sliding block and is in threaded connection with the sliding block.

As a still further proposal of the utility model, one end of the threaded rod extends out of the shell and is fixedly connected with a knob.

As a still further scheme of the utility model, the upper surface of the base is fixedly connected with a protection pad, and a plurality of rubber bulges are arranged on the upper surface of the protection pad.

As a still further aspect of the present utility model, a window is provided on one side of the housing.

As a still further scheme of the utility model, a plurality of fixing feet are fixedly connected to the outer wall of the bottom of the shell, and the fixing feet are uniformly distributed.

As a still further proposal of the utility model, the bottoms of the fixed feet are fixedly connected with anti-skid pads.

The beneficial effects of the utility model are as follows:

1. through the cooperation of fixture block, draw-in groove and sucking disc, use the sucking disc to adsorb the back of lens, put into the draw-in groove with the fixture block, then use the polisher to polish to the lens, after polishing for the first time, take out lens intercommunication sucking disc, inspect the lens, then put into the draw-in groove with the fixture block on the lens through the sucking disc again, can make the position that the lens was placed the same with original to avoid the position that the lens was placed to appear the deviation, improved the precision of processing fixed establishment to lens processing.

2. Through setting up of rubber pad, place the back with the lens, start the cylinder, the cylinder extension promotes the fixed block and removes, and after the fixed block moved the rubber pad on it contacted with the lens, close the cylinder, can extrude the lens under the effect of fixed block this moment fixed, the rubber pad can prevent that the fixed block from scraping the surface of lens simultaneously, has improved the security of processing fixed establishment fixed lens.

3. Through dust extraction's setting, can produce the dust when polishing the lens, dust extraction can absorb the dust that produces this moment, avoids the dust to be inhaled by the staff and influences staff's healthy.

Drawings

Fig. 1 is a schematic perspective view of a lens processing and fixing mechanism according to the present utility model;

FIG. 2 is a schematic diagram illustrating an internal structure of a lens fixing mechanism according to the present utility model;

fig. 3 is a schematic view of a partial cross-sectional structure of a lens processing and fixing mechanism according to the present utility model.

In the figure: 1. a housing; 2. a fixed foot; 3. a cylinder; 4. a fixed block; 5. a rubber pad; 6. a window; 7. a sander body; 8. a dust collector; 9. a slide block; 10. a base; 11. a lens body; 12. a chute; 13. a suction cup; 14. a rubber protrusion; 15. a protective pad; 16. a threaded rod; 17. a knob; 18. a clamping block; 19. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which embodiments of the present utility model are described in a clear and complete manner, and the described embodiments are only some embodiments, but not all embodiments of the present utility model, and other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-3, a lens processing fixing mechanism, which comprises a housin 1, the bottom outer wall of casing 1 has the motor through the bolt fastening, motor output shaft's one end passes casing 1 and has base 10 through the bolt fastening, draw-in groove 19 has been seted up to the upper surface of base 10, the joint has fixture block 18 in the draw-in groove 19, the top bonding of fixture block 18 has sucking disc 13, the upper surface of sucking disc 13 adsorbs there is lens body 11, the top inner wall of casing 1 has cylinder 3 through the bolt fastening, the one end rotation of cylinder 3 pneumatic rod is connected with fixed block 4, the bottom bonding of fixed block 4 has rubber pad 5, and rubber pad 5 contacts with lens body 11, the bottom inner wall of casing 1 has polisher body 7 through the bolt fastening, use sucking disc 13 earlier, then put sucking disc 13 into draw-in groove 19 through the fixture block 18, then start cylinder 3 extends, cylinder 3 promotes fixed block 4 downwardly moving, make fixed block 4 extrude the lens, then start motor, the base 10 rotates through fixture block 18 and draw-in groove 19 can drive sucking disc 13 rotation, sucking disc 13 can drive the lens rotation, then start body 7 and carry out polishing to the lens body 7 and close after the first position of polishing, the position is put into the lens body through the polishing, the position is closed after the polishing, the position is finished with the polishing disc 13, the position is finished to the position is finished, and the dust suction disc is finished, the position is used for the position is finished, and the position is used to the position is to the dust.

According to the utility model, the dust collection mechanism comprises the sliding groove 12, the sliding groove 12 is formed in the inner wall of the bottom of the shell 1, the sliding groove 12 is connected with the sliding block 9 in a sliding manner, the dust collector 8 is fixed on the top of the sliding block 9 through bolts, the lens is polished, the dust collector 8 is started, dust generated by polishing the lens can be absorbed by the dust collector 8, the influence on the health of workers due to the suction of the dust by the workers is avoided, the sliding groove 12 is rotationally connected with the threaded rod 16, the threaded rod 16 penetrates through the sliding block 9 and is in threaded connection with the sliding block 9, one end of the threaded rod 16 extends out of the shell 1 and is welded with the knob 17, the workers can rotate the threaded rod 16 through the knob 17, the threaded rod 16 can drive the sliding block 9 to move, the position of the dust collector 8 is adjusted, the protective pad 15 is adhered to the upper surface of the base 10, a plurality of rubber protrusions 14 are arranged on the upper surface of the protective pad 15, a window 6 is arranged on one side of the shell 1, the workers can observe the inner condition of the processing fixing mechanism through the window 6, a plurality of fixing feet 2 are fixed on the outer wall of the bottom of the shell 1 through bolts, the fixing feet 2 are uniformly distributed, the fixing feet 2 are uniformly arranged, the fixing feet 2 are uniformly, the fixing pads are placed on the bottom of the fixing mechanism can be placed on the ground, and can be stably fixed on the ground, and can be contacted with the ground, and can stably, and can be fixed with the anti-skid ground, and can stably, and can be fixed.

Working principle: when the lens needs to be polished, the lens is firstly adsorbed by using the sucker 13, then the sucker 13 is placed into the clamping groove 19 through the clamping block 18, then the cylinder 3 is started to extend, the cylinder 3 pushes the fixed block 4 to move downwards, the fixed block 4 extrudes and fixes the lens, then the motor is started to drive the base 10 to rotate, the base 10 can drive the sucker 13 to rotate through the clamping block 18 and the clamping groove 19, the sucker 13 can drive the lens to rotate, then the polishing machine body 7 is started to polish the lens, after the first polishing is completed, the polishing machine body 7 is closed, the lens is taken out through the sucker 13, after the lens inspection is completed, the lens is placed into the clamping groove 19 through the clamping block 18 on the sucker 13 again, the position where the lens is placed is identical to the original, so that deviation of the position where the lens is placed is avoided, the precision of processing and fixing mechanism for lens processing is improved, the dust collector 8 is started to absorb dust produced by the polishing lens, and the dust produced by the dust collector 8 is prevented from being inhaled by workers to influence the health of workers.

Furthermore, the terms "mounted," "configured," "connected," and "sleeved" should be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical or electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

Claims (8)

1. The utility model provides a lens processing fixed establishment, includes casing (1), its characterized in that, the bottom outer wall fixedly connected with motor of casing (1), motor output shaft's one end passes casing (1) fixedly connected with base (10), draw-in groove (19) have been seted up to the upper surface of base (10), joint has fixture block (18) in draw-in groove (19), the top fixedly connected with sucking disc (13) of fixture block (18), the upper surface of sucking disc (13) is adsorbed there is lens body (11), the top inner wall fixedly connected with cylinder (3) of casing (1), the one end rotation of cylinder (3) pneumatic rod is connected with fixed block (4), the bottom fixedly connected with rubber pad (5) of fixed block (4), the bottom inner wall fixedly connected with polisher body (7) of casing (1), be equipped with the dust absorption mechanism that is used for inhaling the dust in casing (1).

2. The lens processing and fixing mechanism according to claim 1, wherein the dust collection mechanism comprises a sliding groove (12), the sliding groove (12) is formed in the inner wall of the bottom of the shell (1), a sliding block (9) is connected in a sliding manner in the sliding groove (12), and a dust collector (8) is fixedly connected to the top of the sliding block (9).

3. A lens processing fixing mechanism according to claim 2, characterized in that the sliding groove (12) is rotatably connected with a threaded rod (16), and the threaded rod (16) passes through the sliding block (9) and is in threaded connection with the sliding block (9).

4. A lens processing fixture according to claim 3, characterized in that one end of the threaded rod (16) extends out of the housing (1) and is fixedly connected with a knob (17).

5. The lens processing and fixing mechanism according to claim 1, wherein a protective pad (15) is fixedly connected to the upper surface of the base (10), and a plurality of rubber protrusions (14) are arranged on the upper surface of the protective pad (15).

6. A lens processing fixture according to claim 1, characterized in that one side of the housing (1) is provided with a viewing window (6).

7. The lens processing and fixing mechanism according to claim 6, wherein a plurality of fixing feet (2) are fixedly connected to the outer wall of the bottom of the shell (1), and the fixing feet (2) are uniformly distributed.

8. A lens processing fixing mechanism according to claim 7, wherein the bottoms of the fixing legs (2) are fixedly connected with anti-slip pads.