CN215103525U

CN215103525U - Optical glass coating fixture

Info

Publication number: CN215103525U
Application number: CN202121823403.8U
Authority: CN
Inventors: 卢利梅
Original assignee: Yaoyun Optoelectronics Technology Xiamen Co ltd
Current assignee: Yaoyun Optoelectronics Technology Xiamen Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-10
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses an optical glass coating anchor clamps, including the base, be equipped with the motor on the base, the pivot end of motor is equipped with the cushion cap, has seted up the cavity on the cushion cap, and the inner wall connection of cavity has first lead screw, and threaded connection has the thread bush on the first lead screw, and the thread bush is equipped with the support, is equipped with the anchor clamps frame on the support, and threaded connection has the second lead screw on the anchor clamps frame, and the one end of second lead screw is equipped with the first in command, and the other end of second lead screw runs through the anchor clamps frame and rotates and be connected with splint. The utility model discloses a set up first lead screw, according to light glass size, the interval between the adjustment both sides anchor clamps frame through being provided with the second lead screw, according to optical glass thickness, is convenient for adjust the interval between splint and the anchor clamps frame inner wall, does benefit to not equidimension thickness optical glass's centre gripping.

Description

Optical glass coating fixture

Technical Field

The utility model belongs to the technical field of optical glass, specifically be an optical glass coating anchor clamps.

Background

The machine is also called a fixture, which is used to fix the object to be processed to make it occupy the correct position for receiving construction or detection.

In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. Such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, and the like.

At present, when the existing optical glass coating clamp is used, because the types of glass are various, the existing clamp is poor in adjusting adaptability, the clamping range is small, the use is inconvenient, and meanwhile, the existing clamp cannot rotate, so that the inconvenience is brought to coating.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical glass coating anchor clamps to it is little to solve current optical glass coating anchor clamps centre gripping scope, and rotates inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an optical glass coating clamp comprises a base, wherein a motor is arranged on the base, the motor is 5IK90GN-YF in model number, the motor has a positive and negative rotation function, the motor is arranged to drive optical glass on a bearing platform to rotate so as to facilitate coating of the optical glass, a bearing platform is arranged at a rotating shaft end of the motor, a cavity is formed in the bearing platform and is arranged to facilitate rotation of a first lead screw, a first lead screw is connected to the inner wall of the cavity, a threaded sleeve is connected to the first lead screw in a threaded manner and is arranged to drive a support to move, a support is arranged on the threaded sleeve, the support is L-shaped and is arranged to facilitate bearing of a clamp frame, a clamp frame is arranged on the support, the clamp frame is arched, a second lead screw is connected to the clamp frame in a threaded manner, and a second lead screw is arranged on the clamp frame, be convenient for drive splint and remove, the one end of second lead screw is equipped with the first in command, through being provided with the first in command, is convenient for drive the second lead screw and rotates, the other end of second lead screw runs through anchor clamps frame and swivelling joint has splint, through being provided with splint, under the drive of second lead screw, cooperates the anchor clamps frame, is convenient for fix optical glass to in the anchor clamps frame.

Preferably, the bearing platform is rotatably connected with a rotating rod, one end of the rotating rod is provided with a second handle, and the rotating rod is convenient to rotate through the second handle.

Preferably, one end of the rotating rod penetrates through the cavity and is provided with a first gear, and the rotating rod is arranged to facilitate driving the first gear to rotate.

Preferably, the number of the first screw rods is two, one end of each first screw rod is provided with a second gear, the second gears are meshed with the first gears, and when the rotating rod rotates, the purpose of driving the first screw rods on the two sides to rotate is achieved, and the rotating directions are opposite.

Preferably, the number of the threaded sleeves is two, the threaded sleeves are provided with four limiting wheels, and the number of the limiting wheels is four.

Preferably, the inner wall of the cavity is provided with a limiting sliding groove, the limiting wheel is in rolling connection with the limiting sliding groove, and the purpose of limiting the movement of the threaded sleeve is achieved when the first screw rod rotates through the limiting wheel and the limiting sliding groove.

Preferably, the annular has been seted up on the base, through being provided with the annular, the roll of the ball of being convenient for, the bottom of cushion cap is equipped with the support column, the bottom of support column is equipped with the ball, through being provided with support column and ball, is convenient for support the rotation of cushion cap, ball and annular roll connection.

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

1. the utility model discloses a set up first lead screw, according to light glass size, the interval between the adjustment both sides anchor clamps frame through being provided with the second lead screw, according to optical glass thickness, is convenient for adjust the interval between splint and the anchor clamps frame inner wall, does benefit to not equidimension thickness optical glass's centre gripping.

2. The utility model discloses a set up the motor, be convenient for drive the optical glass on the cushion cap and rotate, do benefit to the optical glass coating film.

Drawings

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

FIG. 2 is a top view of the clamp frame of the present invention;

fig. 3 is a sectional view of the platform of the present invention.

In the figure: 1. a base; 2. a ring groove; 3. a motor; 4. a ball bearing; 5. a support pillar; 6. a second handle; 7. a bearing platform; 8. a support; 9. a first handle; 10. a clamp frame; 11. a second lead screw; 12. a splint; 13. a threaded sleeve; 14. a first lead screw; 15. a rotating rod; 16. a limiting chute; 17. a limiting wheel; 18. a second gear; 19. a first gear; 20. a cavity.

Detailed Description

Referring to fig. 1, 2 and 3, an optical glass coating clamp includes a base 1, a motor 3 is disposed on the base 1, the motor 3 is 5IK90GN-YF, the motor 3 has a forward and reverse rotation function, the motor 3 is disposed to drive the optical glass on a bearing platform 7 to rotate, so as to facilitate coating of the optical glass, a bearing platform 7 is disposed at a rotation shaft end of the motor 3, a cavity 20 is disposed on the bearing platform 7, the cavity 20 is disposed to receive rotation of a first lead screw 14, a first lead screw 14 is connected to an inner wall of the cavity 20, a threaded sleeve 13 is threadedly connected to the first lead screw 14, the threaded sleeve 13 is disposed to drive a support 8 to move, the support 8 is L-shaped, the support 8 is disposed to receive a clamp frame 10, the support 8 is disposed with the clamp frame 10, and the clamp frame 10 is arch-shaped, threaded connection has second lead screw 11 on anchor clamps frame 10, through being provided with second lead screw 11, be convenient for drive splint 12 and remove, the one end of second lead screw 11 is equipped with the first in command 9, through being provided with the first in command 9, be convenient for drive second lead screw 11 and rotate, the other end of second lead screw 11 runs through anchor clamps frame 10 and swivelling joint has splint 12, through being provided with splint 12, under the drive of second lead screw 11, cooperation anchor clamps frame 10 is convenient for fix optical glass to in anchor clamps frame 10.

Referring to fig. 1 and 3, a rotating rod 15 is rotatably connected to the supporting platform 7, a second handle 6 is disposed at one end of the rotating rod 15, and the rotating rod 15 is conveniently rotated by the second handle 6.

Referring to fig. 3, one end of the rotating rod 15 penetrates through the cavity 20 and is provided with a first gear 19, and the rotating rod 15 is provided to drive the first gear 19 to rotate.

Referring to fig. 3, the number of the first lead screws 14 is two, one end of the first lead screw 14 is provided with a second gear 18, the second gear 18 is engaged with the first gear 19, and the first gear 19 and the second gear 18 are provided, so that when the rotating rod 15 rotates, the purpose of driving the first lead screws 14 at two sides to rotate is achieved, and the rotating directions are opposite.

Referring to fig. 3, the number of the threaded sleeves 13 is two, the threaded sleeves 13 are provided with four limiting wheels 17, and the number of the limiting wheels 17 is four.

Referring to fig. 3, the inner wall of the cavity 20 is provided with a limiting sliding groove 16, the limiting wheel 17 is in rolling connection with the limiting sliding groove 16, and the purpose of limiting the movement of the threaded sleeve 13 is achieved when the first screw 14 rotates by the arrangement of the limiting wheel 17 and the limiting sliding groove 16.

Referring to fig. 1, a ring groove 2 is formed in a base 1, the ring groove 2 is arranged to facilitate rolling of balls 4, a support pillar 5 is arranged at the bottom end of a bearing platform 7, the balls 4 are arranged at the bottom end of the support pillar 5, the support pillar 5 and the balls 4 are arranged to facilitate rotation of the bearing platform 7, and the balls 4 are in rolling connection with the ring groove 2.

The working principle of the scheme is as follows: when the optical glass needs to be clamped and coated, according to the size of the optical glass, the second handle 6 is rotated, the second handle 6 drives the rotating rod 15 to rotate, the rotating rod 15 drives the first lead screws 14 on two sides to rotate through the first gear 19 and the second gear 18, the rotating directions are opposite, the first lead screws 14 drive the clamp frames 10 on the support 8 to move through the threaded sleeves 13, under the limiting action of the limiting wheel 17 and the limiting sliding chute 16, the clamp frames 10 on two sides linearly move in opposite directions until the clamp frames 10 on two sides move to proper positions, then two ends of the optical glass are respectively inserted into the clamp frames 10 on two sides, the first handle 9 is rotated, the first handle 9 drives the clamping plate 12 to move through the second lead screws 11 until the clamping plate 12 fixes the optical glass into the clamp frames 10, the purpose of clamping and fixing is achieved, and if the optical glass needs to be rotated, the motor 3 is started.

Claims

1. The utility model provides an optical glass coating anchor clamps, includes base (1), its characterized in that: be equipped with motor (3) on base (1), the pivot end of motor (3) is equipped with cushion cap (7), cavity (20) have been seted up on cushion cap (7), the inner wall connection of cavity (20) has first lead screw (14), threaded connection has thread bush (13) on first lead screw (14), be equipped with support (8) on thread bush (13), be equipped with anchor clamps frame (10) on support (8), threaded connection has second lead screw (11) on anchor clamps frame (10), the one end of second lead screw (11) is equipped with the first in command (9), the other end of second lead screw (11) runs through anchor clamps frame (10) and rotates and is connected with splint (12).

2. The optical glass coating fixture of claim 1, wherein: the bearing platform (7) is rotatably connected with a rotating rod (15), and one end of the rotating rod (15) is provided with a second handle (6).

3. The optical glass coating fixture of claim 2, wherein: one end of the rotating rod (15) penetrates through the cavity (20) and is provided with a first gear (19).

4. The optical glass coating fixture of claim 1, wherein: the number of the first screw rods (14) is two, a second gear (18) is arranged at one end of each first screw rod (14), and the second gear (18) is meshed with the first gear (19).

5. The optical glass coating fixture of claim 1, wherein: the number of the thread sleeves (13) is two, and the thread sleeves (13) are provided with limiting wheels (17).

6. The optical glass coating fixture of claim 5, wherein: the inner wall of the cavity (20) is provided with a limiting sliding groove (16), and the limiting wheel (17) is in rolling connection with the limiting sliding groove (16).

7. The optical glass coating fixture of claim 1, wherein: annular (2) have been seted up on base (1), the bottom of cushion cap (7) is equipped with support column (5), the bottom of support column (5) is equipped with ball (4), ball (4) and annular (2) roll connection.