CN217071827U

CN217071827U - Multi-sheet type automatic milling and grinding machine feeding device for optical lenses

Info

Publication number: CN217071827U
Application number: CN202220411070.6U
Authority: CN
Inventors: 刘治兴
Original assignee: Zhongshan Xinyu Photoelectric Technology Co ltd
Current assignee: Zhongshan Xinyu Photoelectric Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-29
Anticipated expiration: 2032-02-28

Abstract

The utility model belongs to the technical field of milling and grinding machines, in particular to a feeding device of a multi-piece type automatic milling and grinding machine for optical lenses, which comprises a rotatable milling and grinding roller, a plurality of groups of feeding devices are arranged on one side of the milling and grinding roller in parallel, each feeding device comprises a supporting seat and a clamping piece which can rotate on the supporting seat, each clamping piece is of a U-shaped structure, the U-shaped structure is symmetrically provided with a first sucker and a second sucker, the utility model is provided with a supporting seat and a clamping piece which are mutually matched and positioned at one side of the milling and grinding roller, the lens is placed between the first sucker and the second sucker, the adjusting rod is adjusted, thereby limiting the lens on the clamping piece through the first sucking disc and the second sucking disc, pushing the clamping piece to enable the lens on the clamping piece to fall on the milling roller, simultaneously driving the lens to rotate on the milling roller by the second motor, therefore, different positions of the lens are adjusted to be in contact with the milling and grinding roller, and the functions of automatic feeding and milling and grinding of the equipment are realized.

Description

Multi-sheet type automatic milling and grinding machine feeding device for optical lenses

Technical Field

The utility model belongs to the technical field of milling and grinding machine, concretely relates to automatic milling and grinding machine loading attachment of multi-disc formula for optical lens piece.

Background

The optical lens is milled and ground by a milling and grinding machine in the production process, and the milling and grinding machine is a process test instrument used in the fields of information science and system science.

The existing optical lens milling and grinding machine is operated manually during feeding, so that the labor intensity of operators is high, and meanwhile, the manual operation cannot control the pressing strength during optical lens milling and grinding, so that the optical lens is milled and ground excessively, and the finished product processing precision of the optical lens is influenced.

Disclosure of Invention

An object of the utility model is to provide an automatic mill machine loading attachment of multi-disc formula for optical lens to solve the current optical lens that proposes in the above-mentioned background art and mill the machine and be manual operation when the material loading, intensity of labour is great to operating personnel, and the manual work can not control according to the pressure degree when carrying out optical lens simultaneously, leads to optical lens to be milled the problem of grinding excessively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic mill loading attachment that mills of multi-disc formula for optical lens piece, includes the rotatable grinding roller that mills, it is equipped with multiunit loading attachment to mill one side parallel of grinding roller, loading attachment includes the supporting seat and can be on the supporting seat pivoted fastener, the fastener is U type structure, and the inside symmetry of U type structure is equipped with first sucking disc and second sucking disc, the symmetry is equipped with the second motor and adjusts the pole on the fastener, the output and the second sucking disc fixed connection of second motor, first sucking disc rotates and establishes the one end of adjusting the pole, rotates when adjusting the pole, conveniently adjusts interval between first sucking disc and the second sucking disc.

Preferably, a support frame is arranged between the milling grinding roller and the support seat, the top end of the support frame inclines towards one side of the clamping piece, a telescopic connecting rod is arranged at the top of the support frame, and a magnet is fixedly arranged at one end of the connecting rod.

Preferably, the top of supporting seat rotates and is equipped with the telescopic link, the one end of telescopic link extends to the inside of fastener, the inside of fastener is equipped with the second spring, the second spring housing is established on the telescopic link, the one end of telescopic link can be in the fastener reciprocal linear motion.

Preferably, the inside of support frame is equipped with first spring, a pot head of first spring is established on the connecting rod.

Preferably, the clamping piece is provided with a threaded hole, and the adjusting rod is screwed in the threaded hole.

Preferably, the below of milling the grinding roller is equipped with the base, install first motor on the base, the output of first motor and the one end fixed connection who mills the grinding roller, the equal vertical fixation of support frame and supporting seat is established on the base, the top of base is equipped with the mount pad, the mounting groove has been seted up at the top of mount pad, the below at first sucking disc and second sucking disc is established to the mounting groove, install the switch on the base.

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

(1) the utility model discloses set up and be located the supporting seat and the fastener of milling roller one side mutually supporting, the lens is placed between first sucking disc and second sucking disc, the adjustment pole is adjusted to restrict the lens on the fastener through first sucking disc and second sucking disc, promote the fastener, let the lens on the fastener fall on the milling roller, the second motor drives the lens and rotates on the milling roller simultaneously, thereby adjust the different positions of lens and mill the roller and contact, the function of equipment automatic feeding and milling has been realized.

(2) The utility model discloses set up and be located the support frame of mutually supporting between milling grinding roller and the supporting seat, magnet and connecting rod, when the fastener rotates to one side of milling grinding roller, the magnet on the connecting rod adsorbs on the fastener, the one end of connecting rod is flexible to the inside of support frame simultaneously, thereby tightly draw the fastener to milling grinding roller on, let the fastener paste on milling grinding roller with invariable pulling force all the time, solved the manual work and can not control the degree of pressure when carrying out optical lens, lead to optical lens to be excessively milled the problem of grinding.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the utility model showing the fit between the magnet and the telescopic rod;

FIG. 3 is a schematic view of the support frame and the connecting rod of the present invention;

fig. 4 is a schematic view of a partial structure of the fastener of the present invention;

in the figure: 1. a switch; 2. a base; 3. a first motor; 4. milling a grinding roller; 5. a support frame; 6. a magnet; 7. a telescopic rod; 8. a fastener; 9. a second motor; 10. a mounting seat; 11. a supporting seat; 12. a connecting rod; 13. a first spring; 14. adjusting a rod; 15. a second spring; 16. a threaded hole; 17. a first suction cup; 18. and a second suction cup.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic mill loading attachment that mills of multi-disc formula for optical lens, including rotatable mill roller 4, mill roller 4's one side parallel is equipped with multiunit loading attachment, loading attachment includes supporting seat 11 and can be on supporting seat 11 pivoted fastener 8, fastener 8 is U type structure, and the inside symmetry of U type structure is equipped with first sucking disc 17 and second sucking disc 18, the symmetry is equipped with second motor 9 and adjusts pole 14 on the fastener 8, the output and the 18 fixed connection of second sucking disc of second motor 9, first sucking disc 17 rotates and establishes the one end at adjusting pole 14, when rotating and adjusting pole 14, conveniently adjust the interval between first sucking disc 17 and the second sucking disc 18.

Further, a support frame 5 is arranged between the milling roller 4 and the support seat 11, the top end of the support frame 5 inclines towards one side of the clamping piece 8, a telescopic connecting rod 12 is arranged at the top of the support frame 5, and a magnet 6 is fixedly arranged at one end of the connecting rod 12.

Further, the top of supporting seat 11 is rotated and is equipped with telescopic link 7, the one end of telescopic link 7 extends to the inside of fastener 8, the inside of fastener 8 is equipped with second spring 15, the cover of second spring 15 is established on telescopic link 7, the one end of telescopic link 7 can be in fastener 8 reciprocal linear motion, through telescopic link 7 and the distance between regulation supporting seat 11 and the fastener 8, thereby when milling the lens to different sizes, can adjust the position that first sucking disc 17 and second sucking disc 18 are located the centre gripping on the lens.

It is worth to say that, the inside of support frame 5 is equipped with first spring 13, and a pot head of first spring 13 is established on connecting rod 12, lets magnet 6 move to one side of support frame 5 all the time through first spring 13, and the suction of magnet 6 is greater than the elasticity of first spring 13, and when telescopic link 7 was located one side of magnet 6, first spring 13 was compressed to let magnet 6 adsorb on telescopic link 7, when connecting rod 12 stretches out the maximum length, magnet 6 can break away from telescopic link 7.

Furthermore, a threaded hole 16 is formed in the clamping piece 8, the adjusting rod 14 is screwed in the threaded hole 16, and the adjusting rod 14 can adjust the distance between the first suction cup 17 and the second suction cup 18 on the clamping piece 8 through the threaded hole 16.

Further, the below of milling roller 4 is equipped with base 2, install first motor 3 on the base 2, the output of first motor 3 and the one end fixed connection of milling roller 4, support frame 5 and the equal vertical fixation of supporting seat 11 are established on base 2, the top of base 2 is equipped with mount pad 10, the mounting groove has been seted up at the top of mount pad 10, the mounting groove is established in the below of first sucking disc 17 and second sucking disc 18, install switch 1 on the base 2, let the lens stand in the below of fastener 8 through mount pad 10.

To sum up, the first motor 3 and the second motor 9 are both electrically connected to the switch 1.

The utility model discloses a theory of operation and use flow: when the utility model is used, a lens is inserted into the mounting seat 10, the clamping piece 8 on the supporting seat 11 is shifted, the first sucker 17 and the second sucker 18 are respectively arranged at two sides of the lens, the clamping piece 8 is pulled to extend the clamping piece 8 outwards from the telescopic rod 7, the first sucker 17 and the second sucker 18 are positioned at the axle center of the lens, the adjusting rod 14 is rotated simultaneously, the first sucker 17 limits the lens on the second sucker 18, the telescopic rod 7 rotates on the supporting seat 11 to enable the lens to contact the milling roller 4, the magnet 6 on the connecting rod 12 is adsorbed on the telescopic rod 7 at the moment, one end of the connecting rod 12 stretches towards the inside of the supporting frame 5 through the first spring 13, thereby the clamping piece 8 is tightly pulled to the milling roller 4, the lens is always attached to the milling roller 4 with constant pulling force, at the moment, the first motor 3 is started to drive the milling roller 4 to rotate on the base 2, meanwhile, the second motor 9 is started to drive the lens to rotate on the milling roller 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic mill loading attachment of multi-disc formula for optical lens piece which characterized in that: including rotatable mill grinding roller (4), one side parallel of milling grinding roller (4) is equipped with multiunit loading attachment, loading attachment includes supporting seat (11) and can go up pivoted fastener (8) on supporting seat (11), fastener (8) are U type structure, and the inside symmetry of U type structure is equipped with first sucking disc (17) and second sucking disc (18), the symmetry is equipped with second motor (9) and adjusts pole (14) on fastener (8), the output and the second sucking disc (18) fixed connection of second motor (9), first sucking disc (17) are rotated and are established in the one end of adjusting pole (14), rotate when adjusting pole (14), conveniently adjust interval between first sucking disc (17) and second sucking disc (18).

2. A multi-blade automatic mill feeding device for optical lenses according to claim 1, characterized in that: the milling machine is characterized in that a support frame (5) is arranged between the milling grinding roller (4) and the support seat (11), the top end of the support frame (5) inclines to one side of the clamping piece (8), a telescopic connecting rod (12) is arranged at the top of the support frame (5), and a magnet (6) is fixedly arranged at one end of the connecting rod (12).

3. A multi-blade automatic mill feeding device for optical lenses according to claim 1, characterized in that: the top of supporting seat (11) is rotated and is equipped with telescopic link (7), the one end of telescopic link (7) extends to the inside of fastener (8), the inside of fastener (8) is equipped with second spring (15), second spring (15) cover is established on telescopic link (7), the one end of telescopic link (7) can be in fastener (8) reciprocal linear motion.

4. A multi-blade automatic mill feeding device for optical lenses according to claim 2, characterized in that: the inside of support frame (5) is equipped with first spring (13), a pot head of first spring (13) is established on connecting rod (12).

5. A multi-blade automatic mill feeding device for optical lenses according to claim 1, characterized in that: the clamping piece (8) is provided with a threaded hole (16), and the adjusting rod (14) is screwed in the threaded hole (16).

6. A multi-blade automatic mill feeding device for optical lenses according to claim 2, characterized in that: the grinding machine is characterized in that a base (2) is arranged below the milling grinding roller (4), a first motor (3) is installed on the base (2), the output end of the first motor (3) is fixedly connected with one end of the milling grinding roller (4), a support frame (5) and a support seat (11) are fixedly arranged on the base (2), a mounting seat (10) is arranged at the top of the base (2), a mounting groove is formed in the top of the mounting seat (10), the mounting groove is formed below a first sucker (17) and a second sucker (18), and a switch (1) is installed on the base (2).