CN210208742U

CN210208742U - Drilling fixing device is used in production of optical instrument lens cone

Info

Publication number: CN210208742U
Application number: CN201920861848.1U
Authority: CN
Inventors: Zhiqi Lang; 郎志琪
Original assignee: Shangrao Baizheng Photoelectric Co Ltd
Current assignee: Shangrao Baizheng Photoelectric Co Ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-03-31
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses a drilling fixing device for producing optical instrument lens cone, which comprises a supporting platform and supporting legs, wherein a drilling mechanism is installed on one side of the top surface of the supporting platform, a convex block is welded on one side of the drilling mechanism, a second 20866;, a type mounting rack is welded on the top surface of the convex block, a first screw rod is screwed on the top surface of the second 20866;, the end part of the first screw rod is in interference connection with a first bearing, a movable block is screwed on the outer wall of the second screw rod, a rectangular block is welded on the top surface of the movable block, a clamping groove is arranged inside the rectangular block, a third screw rod is screwed on the top surface of the clamping groove, a third bearing is in interference connection with the end part of the third screw rod, a second clamping plate is inlaid outside the third bearing, the utility model is convenient for fixing the optical instrument lens cone and is convenient for moving after fixing, when drilling, the hole positions can be conveniently drilled on the same straight line, and the use is more flexible and stable.

Description

Drilling fixing device is used in production of optical instrument lens cone

Technical Field

The utility model relates to a drilling machine technical field, concretely relates to optical instrument lens cone production is with drilling fixing device.

Background

Drilling refers to the operation of machining a hole in a solid material with a drill bit. In geological exploration work, drilling equipment is utilized to drill cylindrical round holes with smaller diameter and larger depth into the underground, which are also called drilling. The bore holes for drilling oil and gas and ground water are larger in diameter. The diameter and depth of the borehole are determined by the buried depth of the geological mineral and the purpose of the borehole, and the names of the various parts of the borehole are shown in the figure. The initial part of the drilling is called an orifice, the side part is called a hole wall, and the bottom part is called a hole bottom. The diameter D of the drilled hole is called the aperture for short, the diameter of the orifice is called the aperture of the hole, and the diameter of the bottom of the hole is called the diameter of the final hole. The distance H from the orifice to the bottom of the hole is called the drilling depth, called the hole depth for short. A section of the borehole is called a bore section.

At present, optical instrument lens cone production is with drilling fixing device is not convenient for remove after fixed, need press from both sides tight operation repeatedly like this at the drilling in-process, leads to drilling moreover easily not on a straight line, and it is not convenient enough to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical instrument lens cone production is with drilling fixing device for solve the optical instrument lens cone production of mentioning in the above-mentioned background art and use drilling fixing device, be not convenient for remove after fixed, need press from both sides tight operation repeatedly like this at the drilling in-process, lead to drilling moreover easily not on a straight line, use inconvenient scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling fixing device for producing an optical instrument lens cone comprises a supporting platform and supporting legs, wherein the supporting legs are welded at the bottom of the supporting platform, a drilling mechanism is installed on one side of the top surface of the supporting platform, a convex block is welded on one side of the drilling mechanism, a second 20866a type mounting frame is welded on the top surface of the convex block, a first screw rod is screwed on the top surface of the second 20866a type mounting frame, a first bearing is connected to the end portion of the first screw rod in an interference mode, a first clamping plate is inlaid in the outer portion of the first bearing, a groove is formed in one side of the convex block, a second bearing is inlaid in the inner wall of one side of the groove, a second screw rod is connected to the inner portion of the second bearing in an interference mode, a movable block is screwed on the outer wall of the second screw rod, a rectangular block is welded on the top surface of the movable block, a clamping groove is formed in, the tip interference of third screw rod is connected with the third bearing, the outside of third bearing is inlayed and is had the second clamp plate, first arc recess has all been seted up to the top surface of lug and movable block, second 20866the spout has been seted up to the symmetry on the inner wall of type mounting bracket and draw-in groove, the bilateral symmetry of first clamp plate and second clamp plate be fixed with spout assorted slider.

Preferably, the drilling mechanism comprises a first 20866and a second 20866and is welded on the top surface of the supporting platform, a cylinder is installed on the top surface of the first 20866and the output end of the cylinder penetrates through the first 20866and a rectangular plate is welded on the top surface of the mounting platform, a servo motor is installed at the bottom of the rectangular plate, and a drill bit is fixed at the end part of an output shaft of the servo motor through a coupler.

Preferably, the end part of the second screw penetrates through the inner wall key of the groove and is connected with a hand wheel.

Preferably, the bottom of the first clamping plate and the bottom of the second clamping plate are both provided with second arc-shaped grooves matched with the first arc-shaped grooves.

Preferably, rubber pads are adhered to the surfaces of the first arc-shaped groove and the second arc-shaped groove through glue.

Preferably, the top surfaces of the first screw and the third screw are both in key connection with a disk.

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

1. the utility model is convenient for fixing the lens cone of the optical instrument, and is convenient for moving after being fixed, and can facilitate drilling the hole site on a straight line during drilling, thereby having more flexible and stable use;

2. the utility model discloses place the optical instrument lens cone in the first arc recess of top surface of lug and draw-in groove, at this moment drive first screw rod and third screw rod through the disc and rotate, at this moment first grip block and the second grip block that is located first screw rod and third screw rod tip will be under the effect of slider downstream, thereby press from both sides tight fixed to the optical instrument lens cone, at this moment carry out drilling operation to the optical instrument lens cone through drilling mechanism, how to want to go up a plurality of trompils on optical instrument lens cone surface directly at this moment, can make first grip block move upwards through disc reverse rotation first screw rod, not hard up the optical instrument lens cone, then drive the second screw rod through the hand wheel and rotate, at this moment the movable block that is located on the second screw rod outer wall will move to one side, then fix through first grip block, at this moment drilling mechanism work carries out drilling operation to the optical instrument lens cone, can guarantee like this that drilling is on same straight line, more stable moreover, need not fix repeatedly, use more nimble.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a left side view of the movable block and the rectangular block of the present invention.

In the figure: 1. a support platform; 2. a support leg; 3. a drilling mechanism; 301. a first 20866a profile mounting bracket; 302. a cylinder; 303. a rectangular plate; 304. a servo motor; 305. a drill bit; 4. a bump; 5. a second 20866a profile mounting bracket; 6. a first screw; 7. a first bearing; 8. a first clamping plate; 9. a groove; 10. a second bearing; 11. a second screw; 12. a movable block; 13. a rectangular block; 14. a card slot; 15. a third screw; 16. a third bearing; 17. a second clamping plate; 18. a first arc-shaped groove; 19. a hand wheel; 20. a chute; 21. a slider; 22. a second arc-shaped groove; 23. a rubber pad; 24. a disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a technical scheme as shown in figures 1-4, a drilling fixing device for producing optical instrument lens cone, which comprises a supporting platform 1 and supporting legs 2, wherein the supporting legs 2 are welded at the bottom of the supporting platform 1, a drilling mechanism 3 is installed at one side of the top surface of the supporting platform 1, a lug 4 is welded at one side of the drilling mechanism 3, a second 20866a type mounting rack 5 is welded at the top surface of the lug 4, a first screw rod 6 is screwed at the top surface of the second 20866a type mounting rack 5, a first bearing 7 is in interference connection with the end part of the first screw rod 6, a first clamping plate 8 is inlaid at the outside of the first bearing 7, a groove 9 is arranged at one side of the lug 4, a second bearing 10 is inlaid on the inner wall at one side of the groove 9, a second screw rod 11 is in interference connection with the inside of the second bearing 10, a movable block 12 is screwed at the outer wall of the second screw rod 11, the welding of the top surface of movable block 12 has rectangular block 13, draw-in groove 14 has been seted up to rectangular block 13's inside, the top surface spiro union of draw-in groove 14 has third screw rod 15, the tip interference of third screw rod 15 is connected with third bearing 16, the outside of third bearing 16 is inlayed and is had second clamp plate 17, first arc recess 18 has all been seted up to the top surface of lug 4 and movable block 12, second 20866the symmetry has been seted up on the inner wall of type mounting bracket 5 and draw-in groove 14 spout 20, the bilateral symmetry of first clamp plate 8 and second clamp plate 17 be fixed with spout 20 assorted slider 21.

Specifically, the drilling mechanism 3 comprises a first 20866and a first 20866, the first 20866and the second 208is welded on the top surface of the supporting platform 1, an air cylinder 302 is installed on the top surface of the first 20866and the output end of the air cylinder 302 penetrates through the first 20866, a rectangular plate 303 is welded on the top surface of the second 208301, a servo motor 304 is installed at the bottom of the rectangular plate 303, a drill bit 305 is fixed at the end of the output shaft of the servo motor 304 through a coupler, so that the servo motor 304 can be driven by the air cylinder 302 to move downwards to drill the optical instrument lens barrel through the drill bit 305, and drilling is more convenient.

Specifically, the inner wall key that the tip of second screw rod 11 runs through recess 9 is connected with hand wheel 19, can drive second screw rod 11 through hand wheel 19 and rotate like this, makes things convenient for the removal that movable block 12 made a round trip, is convenient for open the hole site on a straight line.

Specifically, the bottom of the first clamping plate 8 and the bottom of the second clamping plate 17 are both provided with a second arc-shaped groove 22 matched with the first arc-shaped groove 18, so that the optical instrument lens barrel can be conveniently placed and clamped and fixed.

Specifically, the surfaces of the first arc-shaped groove 18 and the second arc-shaped groove 22 are both adhered with rubber pads 23 through glue, so that direct contact with the optical instrument lens barrel can be prevented, and the surface of the optical instrument lens barrel is prevented from being damaged to influence the product quality.

Specifically, the equal key-type connection of top surface of first screw rod 6 and third screw rod 15 has disc 24, can drive first screw rod 6 and third screw rod 15 through disc 24 like this and rotate, conveniently fixes the optical instrument lens cone through first clamp plate 8 and second clamp plate 17, and the trompil can be more stable like this.

The working principle is as follows: when the device is used, an optical instrument lens barrel is placed in the first arc-shaped groove 18 on the top surfaces of the convex block 4 and the clamping groove 14, the first screw rod 6 and the third screw rod 15 are driven to rotate by the disc 24, the first clamping plate 8 and the second clamping plate 17 which are positioned at the end parts of the first screw rod 6 and the third screw rod 15 move downwards under the action of the sliding block to clamp and fix the optical instrument lens barrel, the drilling mechanism 3 is used for drilling the optical instrument lens barrel, how to directly open a plurality of holes on the surface of the optical instrument lens barrel, the disc 24 can reversely rotate the first screw rod 6 to enable the first clamping plate 8 to move upwards to loosen the optical instrument lens barrel, the hand wheel 19 drives the second screw rod 11 to rotate, the movable block 12 positioned on the outer wall of the second screw rod 11 moves towards one side, and then the movable block is fixed by the first clamping plate 8, at this moment, the drilling mechanism 3 works to drill the lens cone of the optical instrument, so that the drilling can be ensured to be on the same straight line, the drilling operation can be more stable, and the use is more flexible.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an optical instrument lens cone production is with drilling fixing device, includes supporting platform (1) and landing leg (2), its characterized in that: the supporting leg (2) is welded at the bottom of the supporting platform (1), a drilling mechanism (3) is installed on one side of the top surface of the supporting platform (1), a convex block (4) is welded on one side of the drilling mechanism (3), a second 20866a type mounting frame (5) is welded on the top surface of the convex block (4), a first screw (6) is screwed on the top surface of the type mounting frame (5), a first bearing (7) is connected to the end portion of the first screw (6) in an interference mode, a first clamping plate (8) is inlaid outside the first bearing (7), a groove (9) is formed in one side of the convex block (4), a second bearing (10) is inlaid on the inner wall of one side of the groove (9), a second screw (11) is connected to the second bearing (10) in an interference mode, a movable block (12) is screwed on the outer wall of the second screw (11), the top surface welding of movable block (12) has rectangular block (13), draw-in groove (14) have been seted up to the inside of rectangular block (13), the top surface spiro union of draw-in groove (14) has third screw rod (15), the tip interference of third screw rod (15) is connected with third bearing (16), the outside of third bearing (16) is inlayed and is had second clamp plate (17), first arc recess (18) have all been seted up to the top surface of lug (4) and movable block (12), second 20866208, spout (20) have been seted up to the symmetry on the inner wall of type mounting bracket (5) and draw-in groove (14), the bilateral symmetry of first clamp plate (8) and second clamp plate (17) is fixed with spout (20) assorted slider (21).

2. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: drilling mechanism (3) include first one 20866a type mounting bracket (301), first one 20866a type mounting bracket (301) welding is at the top surface of supporting platform (1), first one 20866a cylinder (302) is installed to the top surface of type mounting bracket (301), the output of cylinder (302) runs through first one 20866a, the top surface welding of type mounting bracket (301) has rectangular plate (303), servo motor (304) is installed to the bottom of rectangular plate (303), the tip of the output shaft of servo motor (304) is fixed with drill bit (305) through the shaft coupling.

3. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: the end part of the second screw rod (11) penetrates through the inner wall key of the groove (9) and is connected with a hand wheel (19).

4. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: and second arc-shaped grooves (22) matched with the first arc-shaped grooves (18) are formed in the bottoms of the first clamping plate (8) and the second clamping plate (17).

5. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: rubber pads (23) are adhered to the surfaces of the first arc-shaped groove (18) and the second arc-shaped groove (22) through glue.

6. The drilling fixture for producing barrels of optical instruments according to claim 1, wherein: the top surfaces of the first screw (6) and the third screw (15) are both in key connection with a disc (24).