CN214725761U

CN214725761U - Lens milling device

Info

Publication number: CN214725761U
Application number: CN202022866892.7U
Authority: CN
Inventors: 洪崇荣
Original assignee: Dongguan Hongfu Automation Technology Co ltd
Current assignee: Dongguan Hongfu Automation Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-11-16
Anticipated expiration: 2030-12-03

Abstract

The utility model belongs to the technical field of the optical lens piece processing technique and specifically relates to indicate a lens milling device, it includes the slip table, slide and set up moving platform on the slip table, be used for to the lens carry on polish mill the mechanism, be used for drive slip table about reciprocating motion's first moving mechanism, install the feeding agencies on moving platform and install at the slip table and be used for the drive moving platform reciprocating motion's second moving mechanism all around, moving platform is close to mill the one end of mechanism and installed and push down dustproof mechanism. The utility model discloses novel structure, design benefit possesses better dustproof effect, prevents to pollute slip table and moving platform, and the degree of automation of structure is high, is favorable to improving work efficiency, reduces the cost of labor.

Description

Lens milling device

Technical Field

The utility model belongs to the technical field of the optical lens piece processing technique and specifically relates to indicate a lens milling device.

Background

With the development of scientific technology, optical products are more and more common in real life, and optical lenses are used as main elements of the optical products, so that the required number and the variety are more and more. The periphery of the optical lens is subjected to cutting processing through the flow channel after injection molding, burrs are left, and the cut surface cannot reach the required surface roughness. The existing processing method on the market has the disadvantages of high manual participation, high labor cost, complex milling device structure, overhigh processing cost and low working efficiency, and cannot achieve the purpose of batch production.

Disclosure of Invention

The utility model discloses problem to prior art provides a lens milling device, novel structure, design benefit possesses better dustproof effect, prevents to pollute slip table and moving platform, and structure degree of automation is high, is favorable to improving work efficiency, reduces the cost of labor.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a pair of lens milling device, set up moving platform on the slip table, be used for carrying out the milling mechanism that polishes, be used for driving slip table left and right reciprocating motion's first moving mechanism, install the feeding agencies on moving platform and install at the slip table and be used for the drive to the lens moving platform front and back reciprocating motion's second moving mechanism, moving platform is close to milling mechanism's one end has been installed and has been pushed down dustproof mechanism.

Wherein, first moving mechanism includes first servo motor, first transmission lead screw and first slide rail, the periphery screw thread cover of first transmission lead screw is equipped with first transmission piece, first transmission piece with bottom one side of slip table is connected, the bottom opposite side of slip table with first slide rail sliding connection, first servo motor's output with first transmission lead screw drive is connected.

Wherein, second moving mechanism includes second servo motor, second transmission lead screw and second slide rail, and second transmission lead screw rotates with the slip table to be connected, the periphery screw thread cover of second transmission lead screw is equipped with the second transmission piece, the second transmission piece with moving platform's bottom one side is connected, moving platform's bottom opposite side with second slide rail sliding connection, the second slide rail is installed on the slip table, second servo motor's output with the drive of second transmission lead screw is connected.

Wherein, feeding agencies is including getting the material slide, being used for the drive get material slide front and back reciprocating motion's third moving mechanism, install get the revolving cylinder of material slide one side and with the centre gripping cylinder that the revolving cylinder output is connected, two exposed core of centre gripping cylinder are connected with the centre gripping arm, and two centre gripping arm cooperation centre gripping lenses, third moving mechanism includes third servo motor and third transmission lead screw, third servo motor with third transmission lead screw drive is connected, and third transmission lead screw rotates and sets up moving platform is last, the periphery thread bush of third transmission lead screw is equipped with the third transmission piece, the third transmission piece with get material slide fixed connection.

The dust-proof mechanism comprises a dust-proof support, a lifting cylinder arranged on the dust-proof support and a dust-proof baffle connected with the output end of the lifting cylinder, and the dust-proof support is arranged on the moving platform.

Wherein, mill the mechanism and include PMKD, install the dust cover on PMKD, install at the curb plate of dust cover and install the subassembly that mills at the curb plate, it includes the pen of polishing to mill the subassembly, the work end process of the pen of polishing stretches into in the dust cover, the dust cover is close to moving platform's one end is provided with the fluting, the pen of polishing expose in the fluting, the fluting supplies extracting mechanism to remove the lens to the fluting in.

The milling assembly further comprises an angle adjusting plate, the polishing pen is arranged on the adjusting plate, and the angle adjusting plate is detachably connected with the side plate.

The two ends of the angle adjusting plate are provided with connecting holes, the two sides of the dust cover are provided with the side plates, the top ends of the side plates are provided with a plurality of arc-shaped grooves, the arc-shaped grooves correspond to the connecting holes, and the side plates penetrate through screws to fix the adjusting plate after the arc-shaped grooves and the connecting holes.

The utility model has the advantages that:

the utility model discloses novel structure, design benefit, during operation, the first moving mechanism moves the slip table to get the material district, gets the material through the material taking mechanism with the lens material, then the first moving mechanism moves the slip table to the place ahead of milling cutter structure, the second moving mechanism promotes moving platform and moves forward and is close to milling cutter structure, simultaneously, material taking mechanism moves the lens to mill the lens and process the lens to polishing on the station of milling cutter structure; further, before the processing of polishing is handled, will mill and separate between mechanism and the moving platform through pushing down dustproof mechanism, possess better dustproof effect, prevent to pollute slip table and moving platform, the degree of automation of structure is high, is favorable to improving work efficiency, reduces the cost of labor.

Drawings

Fig. 1 is a schematic structural view of a lens milling device according to the present invention.

Fig. 2 is a schematic structural diagram of the milling mechanism of the present invention.

Fig. 3 is the schematic structural diagram of the utility model after hiding the milling mechanism.

Fig. 4 is a schematic view of another view angle structure behind the hidden milling mechanism of the present invention.

The reference numerals in fig. 1 to 4 include:

1. a sliding table; 2. a mobile platform; 3. a milling mechanism; 4. a first moving mechanism; 5. a material taking mechanism; 6. a second moving mechanism; 7. a dust-proof mechanism is pressed downwards; 8. a first servo motor; 9. a first drive screw; 10. a first slide rail; 11. a first transmission block; 12. a second servo motor; 13. A second drive screw; 14. a second slide rail; 15. a second transmission block; 16. a material taking slide seat; 17. A third moving mechanism; 18. a rotating cylinder; 19. a clamping cylinder; 20. a clamp arm; 21. a third servo motor; 22. a third drive screw; 23. a dust-proof bracket; 24. a lifting cylinder; 25. A dust-proof baffle plate; 26. fixing the bottom plate; 27. a dust cover; 28. a side plate; 29. polishing the pen; 30. Grooving; 31. an angle adjusting plate; 32. connecting holes; 33. an arc-shaped groove.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a lens milling device, as shown in fig. 1 to 4, including slip table 1, slide and set up moving platform 2 on slip table 1, be used for to the lens carry on polish mill the mechanism 3, be used for drive slip table 1 about reciprocating motion's first moving mechanism 4, install the extracting mechanism 5 on moving platform 2 and install at slip table 1 and be used for the drive moving platform 2 front and back reciprocating motion's second moving mechanism 6, moving platform 2 is close to mill the one end of mechanism 3 and installed dustproof mechanism 7 of pushing down. Specifically, the utility model discloses novel structure, design benefit, during operation, first moving mechanism 4 removes slip table 1 to get the material district, gets the material through material taking mechanism 5 lens material, then first moving mechanism 4 removes slip table 1 to the place ahead of milling mechanism 3, second moving mechanism 6 promotes moving platform 2 antedisplacement and is close to milling mechanism 3, simultaneously, material taking mechanism 5 removes the lens to mill the processing to the lens on the station of milling mechanism 3; further, before the processing of polishing is handled, will mill and separate between mechanism 3 and the moving platform 2 through pushing down dustproof mechanism 7, possess better dustproof effect, prevent to pollute slip table 1 and moving platform 2, and structure degree of automation is high, is favorable to improving work efficiency, reduces the cost of labor.

This embodiment a lens milling device, first moving mechanism 4 includes first servo motor 8, first transmission lead screw 9 and first slide rail 10, the periphery threaded bush of first transmission lead screw 9 is equipped with first transmission piece 11, first transmission piece 11 with the bottom one side of slip table 1 is connected, the bottom opposite side of slip table 1 with first slide rail 10 sliding connection, first servo motor 8's output with the drive of first transmission lead screw 9 is connected. Specifically, first transmission lead screw 9 rotates and sets up on external work platform or rack platform, and first slide rail 10 sets up on external work platform or rack platform, and first servo motor 8 orders about first transmission lead screw 9 rotates and drives first transmission piece 11 removes in order to drive slip table 1 reciprocating motion, simple structure, technical maturity.

This embodiment a lens milling device, second moving mechanism 6 includes second servo motor 12, second transmission lead screw 13 and second slide rail 14, and second transmission lead screw 13 rotates with slip table 1 to be connected, the periphery threaded bush of second transmission lead screw 13 is equipped with second transmission piece 15, second transmission piece 15 with bottom one side of moving platform 2 is connected, moving platform 2's bottom opposite side with 14 sliding connection of second slide rail, second slide rail 14 are installed on slip table 1, second servo motor 12's output with the drive of second transmission lead screw 13 is connected. Specifically, the above arrangement conveniently drives the moving platform 2 to move back and forth on the sliding table 1, and the structure is simple and novel.

This embodiment a lens milling device, extracting mechanism 5 is including getting material slide 16, being used for the drive get material slide 16 front and back reciprocating motion's third moving mechanism 17, install get the revolving cylinder 18 of material slide 16 one side and with the centre gripping cylinder 19 that revolving cylinder 18 output is connected, two exposed core of centre gripping cylinder 19 are connected with centre gripping arm 20, two centre gripping arm 20 cooperation centre gripping lenses, third moving mechanism 17 includes third servo motor 21 and third transmission lead screw 22, third servo motor 21 with third transmission lead screw 22 drive is connected, and third transmission lead screw 22 rotates and sets up moving platform 2 is last, the periphery thread bush of third transmission lead screw 22 is equipped with the third transmission piece, the third transmission piece with get material slide 16 fixed connection. Specifically, the material taking of the lens is realized through the matching of the rotating cylinder 18 and the clamping cylinder 19 and the structure of the clamping arm 20, and the structural shape of the clamping arm 20 is matched with the shape of the lens; wherein the third moving mechanism 17 drives the lens clamped by the clamping arm 20 to move forward to the milling station of the milling mechanism 3.

In the lens milling device of the present embodiment, the dust-proof mechanism 7 includes a dust-proof support 23, a lifting cylinder 24 mounted on the dust-proof support, and a dust-proof baffle 25 connected to the output end of the lifting cylinder 24, and the dust-proof support 23 is mounted on the mobile platform 2. Specifically, the lifting cylinder 24 drives the dustproof baffle 25 to descend, so that an isolation effect is formed between the mobile platform 2 and the milling mechanism 3, and a dustproof effect is achieved.

The embodiment discloses a lens milling device, milling mechanism 3 includes PMKD 26, installs the dust cover 27 on PMKD 26, installs at the curb plate 28 of dust cover 27 and installs the subassembly that mills at curb plate 28, it includes the pen 29 of polishing to mill the subassembly, the work end of the pen 29 of polishing stretches into in the dust cover 27 suddenly, the dust cover 27 is close to the one end of moving platform 2 is provided with fluting 30, the pen 29 of polishing expose in fluting 30, fluting 30 supplies extracting mechanism 5 to remove the lens to fluting 30 in. Specifically, during operation, the lens that extracting mechanism 5 cliied drives through third moving mechanism 17 and removes the lens of grasping to fluting 30 in, polishes the processing through pen 29 to the lens and handles, under the effect of dust cover 27, reduces the condition that piece, dust particle drift caused the pollution outside dust cover 27, and the structure is reliable.

The lens milling device of this embodiment, the milling subassembly still includes angle adjustment board 31, the pen 29 of polishing is installed on the adjustment board, angle adjustment board 31 with curb plate 28 can be dismantled and be connected. Specifically, the side plate 28 is detachably connected with the adjusting plate, so that the assembling and the disassembling are convenient, and the angle of the adjusting plate is convenient to adjust.

This embodiment a lens milling device, the both ends of angle adjustment board 31 all are provided with connecting hole 32, the both sides of dust cover 27 all are provided with curb plate 28, the top of curb plate 28 all is provided with a plurality of arcs 33, arcs 33 correspond the setting with connecting hole 32, curb plate 28 passes through the screw fixed with the adjusting plate behind arcs 33 and the connecting hole 32. Specifically, the setting is convenient for installing and disassembling the adjusting plate, so that the angle of the adjusting plate can be adjusted, and the polishing angle adjustment of the polishing pen 29 can be realized.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. A lens milling device is characterized in that: including slip table, slide set up moving platform on the slip table, be used for to the lens mill the mechanism, be used for driving slip table about reciprocating motion first moving mechanism, install the extracting mechanism on moving platform and install at the slip table and be used for the drive moving platform reciprocating motion's second moving mechanism all around, moving platform is close to mill the one end of mechanism and installed and push down dustproof mechanism.

2. A lens milling device according to claim 1, wherein: first moving mechanism includes first servo motor, first transmission lead screw and first slide rail, the periphery screw thread cover of first transmission lead screw is equipped with first transmission piece, first transmission piece with bottom one side of slip table is connected, the bottom opposite side of slip table with first slide rail sliding connection, first servo motor's output with first transmission lead screw drive is connected.

3. A lens milling device according to claim 1, wherein: the second moving mechanism comprises a second servo motor, a second transmission screw rod and a second slide rail, the second transmission screw rod is connected with the sliding table in a rotating mode, a second transmission block is sleeved on the outer periphery thread of the second transmission screw rod, the second transmission block is connected with one side of the bottom of the moving platform, the other side of the bottom of the moving platform is connected with the second slide rail in a sliding mode, the second slide rail is installed on the sliding table, and the output end of the second servo motor is connected with the second transmission screw rod in a driving mode.

4. A lens milling device according to claim 1, wherein: the feeding mechanism comprises a feeding slide seat, a third moving mechanism, a rotary cylinder and a clamping cylinder, wherein the third moving mechanism is used for driving the feeding slide seat to reciprocate back and forth, the rotary cylinder is arranged on one side of the feeding slide seat, the clamping cylinder is connected with an output end of the rotary cylinder, two clamping ends of the clamping cylinder are connected with clamping arms, the two clamping arms are matched with clamping lenses, the third moving mechanism comprises a third servo motor and a third transmission screw rod, the third servo motor is in driving connection with the third transmission screw rod, the third transmission screw rod is rotatably arranged on the moving platform, a third transmission block is sleeved on the periphery of the third transmission screw rod, and the third transmission block is fixedly connected with the feeding slide seat.

5. A lens milling device according to claim 1, wherein: the downward-pressing dustproof mechanism comprises a dustproof support, a lifting cylinder arranged on the dedusting support and a dustproof baffle connected with the output end of the lifting cylinder, and the dustproof support is arranged on the moving platform.

6. A lens milling device according to claim 1, wherein: milling machine constructs including PMKD, install the dust cover on PMKD, install at the curb plate of dust cover and install the subassembly that mills at the curb plate, it includes the pen of polishing to mill the subassembly, the work end process of the pen of polishing stretches into in the dust cover, the dust cover is close to moving platform's one end is provided with the fluting, the pen of polishing expose in the fluting, the fluting supplies extracting mechanism to remove the lens to the fluting in.

7. A lens milling device according to claim 6, characterized in that: the milling assembly further comprises an angle adjusting plate, the polishing pen is arranged on the adjusting plate, and the angle adjusting plate is detachably connected with the side plate.

8. A lens milling device according to claim 7, wherein: the both ends of angle adjustment board all are provided with the connecting hole, the both sides of dust cover all are provided with the curb plate, the top of curb plate all is provided with a plurality of arcs, the arc corresponds the setting with the connecting hole, the curb plate passes through the screw the arc is fixed with the adjusting plate behind arc and the connecting hole.