CN214352678U

CN214352678U - Spectacle frame cutting device

Info

Publication number: CN214352678U
Application number: CN202120358361.9U
Authority: CN
Inventors: 唐存洪; 陈军; 尚晓东; 唐小君; 刘嘉明
Original assignee: Xiamen Careyou Optical Co ltd
Current assignee: Xiamen Careyou Optical Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-10-08
Anticipated expiration: 2031-02-07

Abstract

The utility model belongs to the technical field of the technique of glasses processing and specifically relates to a mirror holder cutting device is related to, and it includes the frame, be provided with the cutting assembly who is used for cutting mirror leg tip in the frame, cutting assembly includes first driving source and rotary cutter, first driving source sets up in the frame, rotary cutter and first driving source drive are connected, cutting assembly still includes to slide to set up in the frame and is used for carrying out gliding cutting seat toward the rotary cutter direction, be provided with the fixed subassembly that is used for fixed mirror leg on the cutting seat. This application has the effect that the convenience is cut the mirror leg.

Description

Spectacle frame cutting device

Technical Field

The application relates to the technical field of glasses processing, in particular to a glasses frame cutting device.

Background

Spectacles are simple optical devices that are made to correct vision or protect the eyes, and generally consist of lenses, a frame, a nose bridge, and legs.

At present, in the production process of the glasses legs, the length of the glasses legs is easy to be overlong, if the glasses legs are overlong, the glasses legs need to be cut, and at present, the glasses legs are generally cut manually by using a cutter.

With respect to the related art in the above, the inventors considered that there was a drawback that it was inconvenient to cut the temples manually using a cutter.

SUMMERY OF THE UTILITY MODEL

In order to improve and cut comparatively inconvenient defect to the mirror leg through artifical use cutter, this application provides a mirror holder cutting device.

The application provides a mirror holder cutting device adopts following technical scheme:

the utility model provides a mirror holder cutting device, includes the frame, be provided with the cutting assembly who is used for cutting mirror leg tip in the frame, cutting assembly includes first driving source and rotary cutter, first driving source sets up in the frame, rotary cutter and first driving source drive are connected, cutting assembly still including sliding the setting and be used for carrying out gliding cutting seat toward the rotary cutter direction in the frame, be provided with the fixed subassembly that is used for fixed mirror leg on the cutting seat.

Through adopting above-mentioned technical scheme, be provided with first driving source in the frame, rotary cutter and first driving source drive are connected, first driving source control rotary cutter is rotatory, because be used for going on gliding cutting seat toward rotary cutter direction in the frame, be provided with the fixed subassembly that is used for fixed mirror leg on the cutting seat, fix the mirror leg on the cutting seat through fixed subassembly earlier, then slide the cutting seat toward rotary cutter's direction, make the tip of the mirror leg on the cutting seat cut under rotary cutter's effect, thereby realize the effect that the convenience was cut the mirror leg.

Preferably, the fixed subassembly includes first stopper and second stopper, first stopper is fixed to be set up on the cutting seat, the second stopper slides and sets up on the cutting seat, the second stopper drive is connected with the second driving source, the second driving source is used for driving the second stopper and removes toward first stopper direction.

Through adopting above-mentioned technical scheme, because first stopper is fixed to be set up on the cutting seat, and the second stopper slides and sets up on the cutting seat, second stopper drive is connected with the second driving source, and the second stopper moves toward first stopper direction through the second driving source to the realization presss from both sides the effect of tight mirror leg between first stopper and second stopper.

Preferably, the fixing assembly further comprises a third limiting block for limiting the glasses legs, and the third limiting block is located on the same side of the first limiting block and the second limiting block.

Through adopting above-mentioned technical scheme, owing to fixedly on the fixing base be provided with the third stopper, when the mirror leg presss from both sides tightly between first stopper and second stopper, support on the third stopper through the one end of keeping away from rotary cutter with the mirror leg to be favorable to the mirror leg to cut.

Preferably, the rack is further provided with a push rod and a control assembly, the push rod is in driving connection with the control assembly, the control assembly is in driving connection with the cutting seat, and the push rod drives the cutting seat to slide through the control assembly.

Through adopting above-mentioned technical scheme, owing to still be provided with catch bar and control assembly in the frame, conveniently drive the cutting seat through the catch bar and slide to the cutting efficiency of mirror leg has been improved.

Preferably, the rack is further provided with a protective cover, and the protective cover is located on the outer side of the rotary cutter.

Through adopting above-mentioned technical scheme, because still be provided with the safety cover in the frame, the safety cover is located rotary cutter's the outside to make the piece that the mirror leg produced when cutting be difficult to spatter staff's department, thereby improve the security of staff's during operation.

Preferably, the frame is also provided with a dust blowing pipe for removing debris.

Through adopting above-mentioned technical scheme, because the partial piece that produces after the mirror holder cutting can remain on the cutting seat, is provided with the dirt pipe that blows that is used for cleaing away the piece through at the cutting seat to clear away the piece on the cutting seat, thereby be favorable to the normal cutting of mirror leg.

Preferably, a sliding seat is arranged on the rack in a sliding mode, the cutting assembly is arranged on the sliding seat, and the sliding seat is fixed with the rack through a bolt structure.

Through adopting above-mentioned technical scheme, owing to slide on the frame and set up the sliding seat, the cutting subassembly sets up on the sliding seat, through the position of the adjustable rotary cutter of removal sliding seat to can realize changing the effect of mirror leg cutting position.

Preferably, the protective cover is fixedly arranged on the sliding seat, and an infrared emitter for positioning the rotary cutter is arranged on the protective cover.

Through adopting above-mentioned technical scheme, because the safety cover is fixed to be set up on the cutting seat, and be provided with the infra red ray emitter that is used for fixing a position rotary cutter on the safety cover, the infrared ray line light that infra red ray emitter sent shines the tip of mirror leg to can judge the position that rotary cutter will cut through infra red ray emitter, be favorable to the cutting of mirror leg.

In summary, the present application includes at least one of the following beneficial technical effects:

the glasses legs are fixed on the cutting seat through the fixing assembly, then the cutting seat slides towards the direction of the rotary cutter, and the rotary cutter cuts the glasses legs, so that the effect of cutting the glasses legs on the cutting seat is achieved;

the second limiting block is arranged on the cutting seat in a sliding mode and is connected with a second driving source in a driving mode, and the second limiting block moves towards the first limiting block through the second driving source, so that the effect of clamping the glasses legs between the first limiting block and the second limiting block is achieved;

be provided with the infrared emitter who is used for fixing a position rotary cutter on the safety cover, the infrared ray line light that infrared emitter sent shines the tip of mirror leg to can judge the position that rotary cutter will cut through infrared emitter, be favorable to the cutting of mirror leg.

Drawings

Fig. 1 is a schematic structural view of a frame cutting apparatus according to embodiment 1 of the present application.

Fig. 2 is a schematic view of the structure of the rotary cutter according to embodiment 1 of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic structural diagram of a control assembly according to embodiment 1 of the present application in order to highlight.

Fig. 5 is a partially enlarged schematic view of a portion B in fig. 4.

Fig. 6 is a partially enlarged schematic view of a portion C in fig. 1.

Fig. 7 is a schematic cross-sectional view illustrating a connection relationship between the second stopper and the second driving source in order to highlight the second stopper in embodiment 1 of the present application.

Fig. 8 is a partially enlarged schematic view of a portion D in fig. 1.

Fig. 9 is a schematic structural view of a frame cutting device according to embodiment 2 of the present application.

Fig. 10 is a partially enlarged schematic view of a portion E in fig. 9.

Description of reference numerals: 1. a frame; 3. a work table; 4. a first drive source; 5. rotating the cutter; 6. a mounting frame; 7. a first sprocket; 8. a second sprocket; 9. a rotating shaft; 12. rotating the rod; 15. a gear; 16. a rack; 17. a push rod; 18. a fixed seat; 19. a first stopper; 20. a second limiting block; 21. a mounting cavity; 22. a first opening; 23. a second opening; 24. a second drive source; 25. a telescopic rod; 26. a connecting rod; 27. a third limiting block; 28. a fourth limiting block; 29. a protective cover; 30. a first guard plate; 31. a second guard plate; 32. a dust blowing pipe; 34. a slide rail; 35. a slider; 36. an infrared emitter; 37. a cutting seat; 38. a fixed block; 39. a sliding seat.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Example 1: referring to fig. 1, a mirror holder cutting device disclosed in the embodiment of the present application includes a frame 1, and a table 3 is disposed on the frame.

Referring to fig. 2 and 3, be provided with cutting assembly on workstation 3, cutting assembly includes first driving source 4 and rotary cutter 5, the fixed mounting bracket 6 that is provided with on workstation 3, first driving source 4 is fixed to be set up on mounting bracket 6, in this embodiment, first driving source 4 is the motor, be provided with first sprocket 7 on the output shaft of motor, mounting bracket 6 still rotates and is provided with second sprocket 8, first sprocket 7 passes through chain drive second sprocket 8, still rotate on mounting bracket 6 and be provided with axis of rotation 9, axis of rotation 9 and the coaxial fixed connection of second sprocket 8, the fixed rotary cutter 5 that is provided with of one end that second sprocket 8 was kept away from to axis of rotation 9.

Referring to fig. 4 and 5, a cutting seat 37 is arranged on the worktable 3, the cutting seat 37 is slidably arranged on the worktable 3 through a guide rail structure, a push rod 17 and a control assembly are further arranged on the worktable 3, and the push rod 17 drives the cutting seat 37 to slide through the control assembly.

The control assembly comprises a fixing block 38, the fixing block 38 is fixedly arranged on the workbench 3, a rotating rod 12 is arranged in the fixing block 38 in a rotating mode, a section, close to the rotating rod 12, of the rotating rod is fixedly provided with a gear 15, the bottom of the cutting seat 37 is provided with a rack 16, the rack 16 is parallel to the length direction of the cutting seat 37, the gear 15 is meshed with teeth on the rack 16, a push rod 17 is fixedly connected with one end, far away from the gear 15, of the rotating rod 12, and the push rod 17 is perpendicular to the rotating rod 12.

Referring to fig. 1 and 6, a fixing seat 18 is fixedly arranged on the cutting seat 37, a fixing component for fixing the glasses legs is arranged on the fixing seat 18, the fixing component comprises a first limiting block 19 and a second limiting block 20, the first limiting block 19 is fixedly arranged on the fixing seat 18, and the second limiting block 20 is slidably arranged on the fixing seat 18.

Referring to fig. 6 and 7, an installation cavity 21 is formed in the fixing seat 18, the installation cavity 21 is provided with a first opening 22 and a second opening 23, the first opening 22 is located at the bottom of the second limiting block 20, the second opening 23 is arranged on the side wall of the fixing seat 18 adjacent to one side of the second limiting block 20, a second driving source 24 is fixedly arranged on the fixing seat 18, the second driving source 24 is located on the side wall of one side of the second opening 23, the second opening 23 is blocked by the second driving source 24, the second driving source 24 is in driving connection with a telescopic rod 25, a connecting rod 26 is fixedly connected to the telescopic rod 25, and one end, away from the telescopic rod 25, of the connecting rod 26 penetrates through the first opening 22 and the second limiting block 20 to be fixedly connected. In this embodiment, the second driving source 24 is provided as an air cylinder, and the second stopper 20 moves toward the first stopper 19 under the action of the air cylinder.

The fixed third stopper 27 that is provided with in top of fixing base 18, third stopper 27 is located the same one side of first stopper 19 and second stopper 20, third stopper 27 keeps having the interval with first stopper 19 and second stopper 20 between, when the mirror leg cuts, place the mirror leg between first stopper 19 and second stopper 20 earlier, then support the tip that the mirror leg is close to third stopper 27 one side and lean on third stopper 27, the outside that the tip that the mirror leg is kept away from third stopper 27 one side extended first stopper 19 and second stopper 20 this moment.

The top of fixing base 18 is fixed and is provided with fourth stopper 28, and fourth stopper 28 is located between first stopper 19 and third stopper 27, and the lateral wall that fourth stopper 28 is close to second stopper 20 one side is parallel and level with the lateral wall that first stopper 19 is close to second stopper 20 one side.

The mounting frame 6 is further fixedly provided with a protective cover 29, the protective cover 29 is located above the rotary cutter 5, the protective cover 29 comprises a first protective plate 30 and a second protective plate 31, the first protective plate 30 is fixedly connected with the second protective plate 31, an included angle between the first protective plate 30 and the horizontal direction is 45-60 degrees, and an included angle between the second protective plate 31 and the horizontal direction is 45-60 degrees. Through setting up safety cover 29, the probability that the piece that produces when having reduced the cutting of mirror leg spattered staff department to the security of mirror holder cutting device during operation has been improved.

Referring to fig. 1 and 8, a dust blowing pipe 32 is further fixedly arranged on the mounting frame 6, and when the cutting seat 37 slides out of the outer side of the rotary cutter 5, the air outlet 3 of the dust blowing pipe 32 blows air towards the space between the first limiting block 19 and the second limiting block 20, so that the mirror frame after cutting is cleaned.

The implementation principle of the mirror holder cutting device in the embodiment of the application is as follows: place the mirror leg earlier between first stopper 19 and second stopper 20, and support the mirror leg and lean on third stopper 27 with the one end that rotary cutter 5 was kept away from to the mirror leg, then press from both sides the mirror leg tightly between second stopper 20 and first stopper 19 through second driving source 24 drive second stopper 20, if the tip of mirror leg extends to first stopper 19 and second stopper 20 and keeps away from the outside of third stopper 27, then represent the length overlength of mirror leg, staff impels cutting seat 37 toward cutting seat 37 direction through promoting catch bar 17 this moment, thereby realize the effect of cutting the mirror leg.

Example 2:

referring to fig. 9 and 10, a slide rail 34 is provided on the table 3, a plane where the rotary cutter 5 in the length direction of the slide rail 34 is located is vertical, a sliding seat 39 is further provided on the frame 1, a sliding block 35 connected in the slide rail 34 in a sliding manner is provided at the bottom of the sliding seat 39, and the mounting frame 6 is fixed with the sliding seat 39 through a bolt structure.

Fixed infrared emitter 36 that is provided with on the safety cover 29, infrared emitter 36 sets up towards the direction of fixing base 18, when cutting seat 37 slided out the rotary cutter 5 outside and the mirror leg presss from both sides tightly between first stopper 19 and second stopper 20, infrared emitter 36 extends to the mirror leg and sends a location bright spot to the tip that first stopper 19 and second stopper 20 kept away from third stopper 27 one side, thereby can judge the position of rotary cutter 5 to the mirror leg cutting through infrared emitter 36, thereby be favorable to improving the precision of mirror leg cutting.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A spectacle frame cutting device, characterized in that: including frame (1), be provided with the cutting assembly who is used for cutting mirror leg tip in frame (1), cutting assembly includes first driving source (4) and rotary cutter (5), first driving source (4) set up in frame (1), rotary cutter (5) and first driving source (4) drive are connected, cutting assembly is still including sliding the setting and being used for going on gliding cutting seat (37) toward rotary cutter (5) direction in frame (1), be provided with the fixed subassembly that is used for fixed mirror leg on cutting seat (37).

2. A frame cutting device as claimed in claim 1, wherein: the fixed subassembly includes first stopper (19) and second stopper (20), first stopper (19) are fixed to be set up on cutting seat (37), second stopper (20) slide to be set up on cutting seat (37), second stopper (20) drive is connected with second driving source (24), second driving source (24) are used for driving second stopper (20) and move toward first stopper (19) direction.

3. A frame cutting device as claimed in claim 2, wherein: the fixing assembly further comprises a third limiting block (27) used for limiting the glasses legs, and the third limiting block (27) is located on the same side of the first limiting block (19) and the second limiting block (20).

4. A frame cutting device as claimed in claim 1 or 3, wherein: still be provided with catch bar (17) and control assembly on frame (1), catch bar (17) and control assembly drive are connected, control assembly and cutting seat (37) drive are connected, catch bar (17) slide through control assembly drive cutting seat (37).

5. A frame cutting apparatus as claimed in claim 4, wherein: still be provided with safety cover (29) on frame (1), safety cover (29) are located the outside of rotary cutter (5).

6. A frame cutting device as claimed in claim 5, wherein: and the frame (1) is also provided with a dust blowing pipe (32) for removing debris.

7. A frame cutting device as claimed in claim 6, wherein: frame (1) is slided on and is set up sliding seat (39), cutting assembly sets up on sliding seat (39), sliding seat (39) are fixed through bolt structure and frame (1).

8. A frame cutting device as claimed in claim 7, wherein: the protective cover (29) is fixedly arranged on the sliding seat (39), and an infrared emitter (36) used for positioning the rotary cutter (5) is arranged on the protective cover (29).