CN215394253U

CN215394253U - Surface deburring device convenient for lens barrel overturning

Info

Publication number: CN215394253U
Application number: CN202121806420.0U
Authority: CN
Inventors: 郑为学
Original assignee: Jiangxi Yongqiang Optoelectronic Technology Co ltd
Current assignee: Jiangxi Yongqiang Optoelectronic Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-04
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a surface deburring device convenient for lens barrel overturning, which comprises a rack, wherein two first transmission wheels and a plurality of second transmission wheels are arranged in the rack, and a 20866a section frame is fixed at the upper end of the rack; the utility model mainly relates to a matching of an electric sliding table, a first electric push rod, a driving assembly, a first clamping assembly and a U-shaped frame, so that a lens barrel is convenient to fix and turn over, the inner wall of the lens barrel is polished by a polishing head after the lens barrel is fixed to carry out deburring operation, after the inner wall of the lens barrel is polished, the driving assembly drives the U-shaped frame to turn over, and then the second clamping assembly is matched with a polishing grinding wheel to facilitate secondary fixing of the lens barrel and deburring operation of polishing the outer wall of the lens barrel, so that deburring operation of the inner wall and the outer surface of the lens barrel during turning over of the lens barrel is realized.

Description

Surface deburring device convenient for lens barrel overturning

Technical Field

The utility model relates to the technical field of lens barrel processing, in particular to a surface deburring device convenient for lens barrel overturning.

Background

In lens cone processing, the inner wall and the surface of the lens cone blank that produces all have partial burr and arch, for the glossiness that increases the lens cone surface, need to carry out the burring operation respectively to the lens cone blank inner wall and surface, however, the upset of the camera lens of being not convenient for of present lens cone deburring equipment majority, the burr that makes the lens cone can only get rid of lens cone surface or lens cone inner wall when the burring, can not be simultaneously to the inner wall and the surface burring operation of lens cone, thereby the efficiency of lens cone blank surface treatment has been reduced, therefore we need to provide a surface burring device of being convenient for the lens cone upset.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a surface deburring device convenient for lens cone overturning, which is convenient for fixing and overturning the lens cone through the matching of an electric sliding table, a first electric push rod, a driving assembly, a first clamping assembly and a U-shaped frame, and the inner wall and the outer wall of the lens cone are respectively polished and deburred through a polishing head and a polishing grinding wheel, so that the overturned lens cone can be conveniently transmitted through the matching of a first transmission wheel and a second transmission wheel, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a surface burring device convenient to lens cone upset, includes the frame, the internally mounted of frame has two first transfer pulleys and a plurality of second transfer pulleys, the upper end of frame is fixed with a 20866a type frame, one side of 20866a type frame is fixed with the fixed plate, it is connected with first pivot to rotate on the fixed plate, the one end of first pivot is fixed with the head of polishing, the first motor is installed to the other end of first pivot, 20866the interior top of type frame all installs two supporting components through second electric putter, two supporting component is located 20866the both sides of type frame, install the second centre gripping subassembly on the supporting component, 20866the internal rotation of type frame is connected with the emery wheel of polishing, the emery wheel of polishing passes through third motor drive, second centre gripping subassembly is located under the emery wheel of polishing, the lower fixed surface of frame has the bottom plate, the upper surface mounting of bottom plate has electronic slip table, the sliding platform of electronic slip table is last to be fixed with the fixed block through first electric putter, it is connected with the second pivot to rotate on the fixed block, drive assembly is installed to the one end of second pivot, the other end of second pivot is fixed with U type frame, the internally mounted of U type frame has two first centre gripping subassemblies, two first centre gripping subassembly is the symmetry and sets up.

Preferably, the first clamping assembly comprises an arc-shaped first clamping block and a third electric push rod, a base of the third electric push rod is fixed on the inner wall of one side of the U-shaped frame, and one side of the first clamping block is fixed with a piston rod end of the third electric push rod.

Preferably, the supporting assembly comprises a supporting block and an Contraband-shaped frame, the Contraband-shaped frame is fixed on one side of the supporting block, the upper surface of the supporting block is connected with the 20866a-shaped frame through a second electric push rod, and the grinding wheel is positioned inside the Contraband-shaped frame.

Preferably, the second clamping assembly comprises a second conical clamping block, a fourth electric push rod and a rotating block, the rotating block is rotatably connected to the interior of the Contraband-shaped frame, the rotating block is located at the lower end of the Contraband-shaped frame, a base of the fourth electric push rod is fixed to one side of the rotating block, and the second clamping block is fixed to the telescopic rod end of the fourth electric push rod.

Preferably, the driving assembly comprises a second motor, the second motor is fixed to the other side of the fixed block, and one end of the second rotating shaft penetrates through the fixed block and is fixed to an output shaft of the second motor.

Preferably, it is a plurality of the second transfer gear is the equidistance setting, second centre gripping subassembly is located wherein between two second transfer gears, two first transfer gear is the symmetry setting, and two first transfer gear rotates the both sides of connecting in the frame.

Preferably, the electric sliding table is located between the two first transmission wheels, the polishing head is located between the two first transmission wheels, and the first transmission wheels and the second transmission wheels are driven by the driving motor.

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

1. the lens barrel is convenient to fix and turn over through the matching of the electric sliding table, the first electric push rod, the driving assembly, the first clamping assembly and the U-shaped frame, the lens barrel is convenient to carry out deburring operation on the inner wall of the lens through the polishing head after being fixed, the U-shaped frame is driven to turn over through the driving assembly after the inner wall of the lens barrel is polished, the turned lens barrel is convenient to transmit through the matching of the first transmission wheel and the second transmission wheel, and then the second clamping assembly is matched with the polishing grinding wheel, so that the lens barrel is convenient to carry out secondary fixing and deburring operation on the outer wall of the lens barrel, the deburring operation on the inner wall and the outer surface of the turned lens barrel is realized, and the lens barrel processing efficiency is improved to a certain extent.

2. According to the utility model, the U-shaped frame is conveniently driven to move through the matching of the electric sliding table and the first electric push rod, so that the overturned lens cone is conveniently placed on the first transmission wheel, and is driven to move through the matching of the first transmission wheel and the second transmission wheel, so that the deburring operation on the outer wall of the lens cone is conveniently carried out, secondary feeding is not needed, and the lens cone processing time is saved to a certain extent.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of the frame structure of the present invention;

FIG. 3 is a schematic top view of the rack of the present invention;

FIG. 4 is a schematic view of a first clamping assembly of the present invention;

FIG. 5 is a schematic view of a second clamping assembly according to the present invention.

In the figure: 1. a frame; 2. 20866a jig; 3. a fixing plate; 4. polishing head; 5. a first rotating shaft; 6. a first motor; 7. a second motor; 8. a base plate; 9. an electric sliding table; 10. a first electric push rod; 11. a fixed block; 12. a second rotating shaft; 13. a U-shaped frame; 14. a second electric push rod; 15. a support assembly; 1501. a support block; 1502. contraband type frame; 16. a second clamping assembly; 1601. a second clamp block; 1602. a fourth electric push rod; 1603. rotating the block; 17. grinding a grinding wheel; 18. a first transfer wheel; 19. a second transfer wheel; 20. a first clamping block; 21. a third electric push rod; 22. a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a surface deburring device convenient for lens barrel overturning comprises a rack 1, wherein two first conveying wheels 18 and a plurality of second conveying wheels 19 are arranged in the rack 1, the plurality of second conveying wheels 19 are arranged at equal intervals, a second clamping assembly 16 is positioned between the two second conveying wheels 19, the two first conveying wheels 18 are symmetrically arranged, the two first conveying wheels 18 are rotatably connected to two sides of the rack 1, and the overturned lens barrel is driven to move through the transmission of the first conveying wheels 18 and the second conveying wheels 19;

20866is fixed at the upper end of a rack 1, a fixture 2, 20866a fixing plate 3 is fixed at one side of the fixture 2, a first rotating shaft 5 is connected on the fixing plate 3 in a rotating manner, a polishing head 4 is fixed at one end of the first rotating shaft 5, a first motor 6 is installed at the other end of the first rotating shaft 5, the first motor 6 drives the polishing head 4 to rotate, a lens barrel is vertically placed between two first clamping blocks 20, deburring operation on the inner wall of the lens barrel is facilitated, 2086666a, two supporting components 15 are installed at the inner top of the fixture 2 through a second electric push rod 14, the two supporting components 15 are located at two sides of the 20866a fixture 2, the supporting components 15 comprise supporting blocks 1501 and Contraband-shaped fixtures 1502, the Contraband-shaped fixture 1502 is fixed at one side of the supporting blocks 1501, the upper surface of the supporting blocks 1501 is connected with the inner top of the 20866661502 through the second electric push rod 14, and the inner top of the fixture 2 is connected, and a grinding wheel 17 is located inside the Contraband-shaped fixture 1502;

a second clamping assembly 16 is mounted on the supporting assembly 15, the second clamping assembly 16 comprises a tapered second clamping block 1601, a fourth electric push rod 1602 and a rotating block 1603, the rotating block 1603 is rotatably connected inside the Contraband-type rack 1502, the rotating block 1603 is located at the lower end of the Contraband-type rack 1502, the base of the fourth electric push rod 1602 is fixed on one side of the rotating block 1603, the second clamping block 1601 is fixed at the telescopic rod end of the fourth electric push rod 1602, the fourth electric push rod 1602 drives the second clamping block 1601 to move, the second clamping block 1601 is inserted into the two ends of the lens barrel to clamp and fix the lens barrel for the second time, and the rotating force of the grinding wheel 17 drives the lens barrel to rotate, so that deburring operation can be conveniently performed on the outer wall of the lens barrel;

20866a grinding wheel 17 is rotatably connected inside the jig 2, the grinding wheel 17 is driven by a third motor 22, the second clamping assembly 16 is located under the grinding wheel 17, a bottom plate 8 is fixed on the lower surface of the jig 1, an electric sliding table 9 is mounted on the upper surface of the bottom plate 8, the electric sliding table 9 is located between two first transmission wheels 18, the grinding head 4 is located between the two first transmission wheels 18, the first transmission wheel 18 and the second transmission wheel 19 are both driven by a driving motor, so that the electric sliding table 9 drives the first electric push rod 10 and the U-shaped jig 13 to move, the U-shaped jig 13 is far away from the first transmission wheels 18, the second motor 7 drives the U-shaped jig 13 to rotate, and convenience is brought to the turnover of the U-shaped jig 13;

a fixed block 11 is fixed on a sliding platform of the electric sliding table 9 through a first electric push rod 10, a second rotating shaft 12 is rotatably connected onto the fixed block 11, one end of the second rotating shaft 12 is provided with a driving assembly, the driving assembly comprises a second motor 7, the second motor 7 is fixed on the other side of the fixed block 11, one end of the second rotating shaft 12 penetrates through the fixed block 11 and is fixed with an output shaft of the second motor 7, and the second motor 7 drives a U-shaped frame 13 to rotate, so that the U-shaped frame 13 can drive the lens barrel to perform overturning operation conveniently;

a U-shaped frame 13 is fixed at the other end of the second rotating shaft 12, two first clamping assemblies are arranged inside the U-shaped frame 13 and are symmetrically arranged, each first clamping assembly comprises an arc-shaped first clamping block 20 and a third electric push rod 21, a base of the third electric push rod 21 is fixed on the inner wall of one side of the U-shaped frame 13, one side of the first clamping block 20 is fixed with the piston rod end of the third electric push rod 21, the third electric push rod 21 drives the first clamping block 20 to move relatively to clamp and fix the lens barrel, so that deburring operation on the inner wall of the lens barrel and overturning operation of the lens barrel are facilitated;

when the lens barrel deburring machine is used, the first motor 6 drives the polishing head 4 to rotate, the lens barrel is vertically placed between the two first clamping blocks 20, the first clamping blocks 20 are driven to move relatively through the third electric push rod 21, the lens barrel is clamped and fixed, the first electric push rod 10 drives the lens barrel to move upwards, the polishing head 4 enters the inside of the lens barrel, and the inner wall of the lens barrel is polished and deburred conveniently;

after the inner wall of the lens cone is polished, the first electric push rod 10 drives the lens cone to move downwards to enable the lens cone to be far away from the polishing head 4, meanwhile, the electric sliding table 9 drives the first electric push rod 10 and the U-shaped frame 13 to move to enable the U-shaped frame 13 to be far away from the first transmission wheel 18, the second motor 7 drives the U-shaped frame 13 to rotate, the U-shaped frame 13 drives the clamped lens cone to turn over, the lens cone is horizontally placed, the electric sliding table 9 drives the first electric push rod 10 and the U-shaped frame 13 to move, two ends of the lens cone in the U-shaped frame 13 are located on the first transmission wheel 18, and the lens cone is driven to move through the transmission of the first transmission wheel 18 and the second transmission wheel 19;

when the camera lens moves to between two second centre gripping subassemblies 16, fourth electric putter 1602 drives second clamp block 1601 and removes, make inside second clamp block 1601 inserts the both ends of lens cone, press from both sides the lens cone secondary and press from both sides fixedly, second electric putter 14 drives Contraband type frame 1502 again and removes, make the outer wall of lens cone and the laminating of emery wheel 17 of polishing, it rotates to drive emery wheel 17 through third motor 22, the turning force through emery wheel 17 of polishing drives the lens cone and rotates, be convenient for carry out the burring operation to the outer wall of lens cone, thereby realize carrying out the burring operation of inner wall and surface to the lens cone upset, the efficiency of lens cone processing is improved to a certain extent.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surface burring device convenient to lens cone upset, includes frame (1), its characterized in that: the automatic grinding machine is characterized in that two first transmission wheels (18) and a plurality of second transmission wheels (19) are mounted inside the rack (1), a 20866a type frame (2) is fixed at the upper end of the rack (1), a fixing plate (3) is fixed on one side of the 20866a type frame (2), a first rotating shaft (5) is connected onto the fixing plate (3) in a rotating mode, a grinding head (4) is fixed at one end of the first rotating shaft (5), a first motor (6) is mounted at the other end of the first rotating shaft (5), two supporting assemblies (15) are mounted on the inner top of the 20866a type frame (2) through a second electric push rod (14), the two supporting assemblies (15) are located on two sides of the 20866a type frame (2), a second clamping assembly (16) is mounted on the supporting assembly (15), a grinding wheel (17) is connected to the inner portion of the 20866a type frame (2) in a rotating mode, and the grinding wheel (17) is driven by a third motor (22), second centre gripping subassembly (16) are located grinding wheel (17) under, the lower fixed surface of frame (1) has bottom plate (8), the last surface mounting of bottom plate (8) has electronic slip table (9), be fixed with fixed block (11) through first electric putter (10) on the slide bracket of electronic slip table (9), it is connected with second pivot (12) to rotate on fixed block (11), the drive assembly is installed to the one end of second pivot (12), the other end of second pivot (12) is fixed with U type frame (13), the internally mounted of U type frame (13) has two first centre gripping subassemblies, two first centre gripping subassembly is the symmetry and sets up.

2. The surface deburring device for facilitating the barrel inversion of claim 1, wherein: the first clamping assembly comprises a first arc-shaped clamping block (20) and a third electric push rod (21), a base of the third electric push rod (21) is fixed on the inner wall of one side of the U-shaped frame (13), and one side of the first clamping block (20) is fixed with the piston rod end of the third electric push rod (21).

3. The surface deburring device for facilitating the barrel inversion of claim 2, wherein: the supporting assembly (15) comprises a supporting block (1501) and an Contraband-shaped frame (1502), the Contraband-shaped frame (1502) is fixed on one side of the supporting block (1501), the upper surface of the supporting block (1501) is connected with the inner top of the bracket (2) through a second electric push rod (14), and the grinding wheel (17) is located inside the Contraband-shaped frame (1502).

4. The surface deburring device for facilitating the barrel inversion as claimed in claim 3, wherein: the second clamping assembly (16) comprises a tapered second clamping block (1601), a fourth electric push rod (1602) and a rotating block (1603), the rotating block (1603) is rotatably connected inside the model Contraband rack (1502), the rotating block (1603) is located at the lower end of the model Contraband rack (1502), the base of the fourth electric push rod (1602) is fixed on one side of the rotating block (1603), and the second clamping block (1601) is fixed at the telescopic rod end of the fourth electric push rod (1602).

5. The surface deburring device for facilitating the barrel inversion as claimed in claim 4, wherein: the driving assembly comprises a second motor (7), the second motor (7) is fixed to the other side of the fixing block (11), and one end of the second rotating shaft (12) penetrates through the fixing block (11) and is fixed to an output shaft of the second motor (7).

6. The surface deburring device for facilitating the barrel inversion of claim 1, wherein: a plurality of second transfer gear (19) are the equidistance setting, second centre gripping subassembly (16) are located wherein between two second transfer gear (19), two first transfer gear (18) are the symmetry and set up, and two first transfer gear (18) rotate the both sides of connecting in frame (1).

7. The surface deburring device for facilitating the barrel inversion as claimed in claim 6, wherein: the electric sliding table (9) is located between two first transmission wheels (18), the polishing head (4) is located between the two first transmission wheels (18), and the first transmission wheels (18) and the second transmission wheels (19) are both driven by a driving motor.