CN113199770A

CN113199770A - Full-automatic spectacle frame bilateral nailing and reaming machine and use method thereof

Info

Publication number: CN113199770A
Application number: CN202110428188.XA
Authority: CN
Inventors: 黄俊烈; 李立中
Original assignee: Shenzhen Kangshibao Glasses Co ltd
Current assignee: Shenzhen Kangshibao Glasses Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-08-03
Anticipated expiration: 2041-04-21
Also published as: CN113199770B

Abstract

The invention discloses a full-automatic nail-reaming machine for two sides of a spectacle frame, which comprises a workbench, wherein a spectacle frame conveying mechanism for conveying the spectacle frame, a nail-reaming mechanism for milling holes in the spectacle frame and installing hinges, a moving mechanism for moving the nail-reaming mechanism and a hinge feeding mechanism for providing the hinges are arranged on the workbench, a conveying groove is arranged on the workbench, fixing components are arranged on two sides of the conveying groove, a spectacle frame feeding frame is arranged at the starting end of the spectacle frame conveying mechanism, and a collecting basket for collecting the spectacle frame is arranged at the tail end of the spectacle frame conveying mechanism. According to the invention, the moving mechanism is arranged, the nail-hinge mechanism is arranged on the moving mechanism, and the spectacle frame is fixed on the conveying mechanism through the fixing assembly, so that when the spectacle frame is subjected to nail-hinge, two sides of the spectacle frame can be fixed through the fixing assembly in sequence, and the nail-hinge mechanism moves through the moving mechanism, so that the two sides of the spectacle frame are subjected to nail-hinge work automatically, and automatic production is realized.

Description

Full-automatic spectacle frame bilateral nailing and reaming machine and use method thereof

Technical Field

The invention relates to the technical field of spectacle frame bilateral full-automatic nail reaming machines and application methods thereof, in particular to a spectacle frame bilateral full-automatic nail reaming machine and an application method thereof.

Background

The glasses are taken as living goods with myopia correction and beautiful decoration effects, and are more and more valued by people, at present, the glasses on the market are generally divided into a plate glasses frame and an injection molding glasses frame, the plate glasses frame is mostly processed by an acetate fiber plate, and compared with the injection molding glasses frame, the plate glasses frame has the characteristics of higher hardness, high strength, difficulty in breaking, durability and the like, so that the plate glasses frame is widely popular with consumers; the spectacle frame and the spectacle legs of the plate spectacle frame are hinged with each other through hinges, wherein the hinges comprise male hinges and female hinges, the male hinges are usually embedded in the spectacle legs after molding and polishing, the female hinges are embedded in the spectacle frame after molding and polishing, and the spectacle frame and the spectacle legs are hinged with each other through pin shafts in a penetrating mode.

The traditional mode of being fixed in panel spectacle-frame with female hinge is through artifical heating milling bore on panel, goes the hinge mount after that, and such mode is owing to receive manual operation's restriction, can appear positioning deviation and hinge mount shortcoming such as improper, has influenced glasses use comfort greatly.

Therefore, the chinese patent with publication number 203227860U discloses a nail reaming machine, which comprises a base, wherein a frame mounting seat, a frame hole milling device and a hinge mounting device are arranged on the base, the frame hole milling device and the hinge mounting device are arranged opposite to the frame mounting seat, and the frame hole milling device and the hinge mounting device are controlled by a controller through a circuit; the nail reaming machine respectively mills holes in the mirror frame and installs the hinges through the mirror frame hole milling device and the hinge installation device, so that the automatic installation of the hinges is realized, and the installation of the hinges is not the traditional manual operation any more.

Although the accuracy of the positions of the hinges of the mirror frame is improved, the hinges are still required to be manually picked and placed in grooves machined by milling grooves of the mirror frame when the hinges are fixed on the mirror frame, the mounting efficiency of the hinges is low, the processes are multiple, and the production efficiency is influenced.

Therefore, chinese patent publication No. 208148535U discloses a full-automatic mirror frame processing nail hinge machine, which includes a frame and a mirror frame fixing jig provided on the frame, a processing device is provided above the mirror frame fixing jig, a vibration plate and a clamping manipulator for clamping a hinge in the vibration plate are provided on a side edge of the mirror frame fixing jig; the nail hinge machine automatically provides hinges through a vibrating disc, then clamps the hinges through a clamping manipulator, and then inlays the hinges through a hinge grabber, so that automatic production of processing a mirror frame and embedding the hinges is realized; this scheme can be through the mode that the manipulator clamp was got with hinge automatic mounting in the picture frame raise the efficiency, but still need the manual work to fix the picture frame on the support body to, the device can only carry out the installation of hinge to one side of picture frame, leads to needing the manual work frequently to change the picture frame direction, carries out the installation of hinge to the picture frame opposite side, and then leads to the cost of labor higher, and can't reach automated production.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a full-automatic spectacle frame bilateral nailing and reaming machine and a use method thereof, which can automatically feed and discharge a spectacle frame and hinges, can mount the hinges on two sides of the spectacle frame without dismounting the spectacle frame, and realize automatic production.

The technical scheme adopted by the invention for solving the technical problem is as follows: a full-automatic nail reaming machine for two sides of a spectacle frame comprises a workbench, wherein a spectacle frame conveying mechanism for conveying the spectacle frame, a nail reaming mechanism for milling holes in the spectacle frame and installing hinges, a moving mechanism for moving the nail reaming mechanism and a hinge feeding mechanism for providing hinges are arranged on the workbench, a conveying groove is formed in the workbench, the spectacle frame conveying mechanism is arranged in the conveying groove, the hinge feeding mechanism is fixedly arranged on two sides of the conveying groove, fixing components for fixing the spectacle frame during machining are further arranged on two sides of the conveying groove, a spectacle frame feeding frame for storing the spectacle frame is arranged at the starting end of the spectacle frame conveying mechanism, and a collecting basket for collecting the spectacle frame is arranged at the tail end of the spectacle frame conveying mechanism;

the moving mechanism comprises support frames symmetrically arranged on two sides of the picture frame conveying mechanism, longitudinal moving assemblies respectively arranged on the two support frames, and transverse moving assemblies horizontally arranged on the two longitudinal moving assemblies, and the nail hinge mechanism is arranged on the transverse moving assemblies.

Further, nail hinge mechanism is including installing at lateral shifting subassembly mount, locating the servo motor on the mount and the mounting bracket of being connected with the servo motor output shaft, the mounting bracket is for using the servo motor output shaft as the long banding structure at center, and the mounting bracket both ends symmetry is installed the milling hole drill bit that is used for the picture frame milling hole and is used for pressing from both sides the electronic clamping jaw of getting the hinge mount on the picture frame, still be equipped with the milling hole motor on the mounting bracket, milling hole motor output shaft with the milling hole drill bit is connected.

Furthermore, the transverse moving assembly comprises an X-axis track and a transverse sliding block arranged on the X-axis track, two ends of the X-axis track are respectively fixed on the two groups of longitudinal moving assemblies, the fixing frame is fixedly arranged on the transverse sliding block, an X-axis motor is further arranged at one end of the X-axis track, an output shaft of the X-axis motor is connected with a transverse lead screw, and the transverse lead screw penetrates through the transverse sliding block and is fixed at the other end of the X-axis track;

the longitudinal moving assembly comprises a Z-axis rail vertically installed on the supporting frame and longitudinal sliding blocks installed on the Z-axis rail, two ends of the X-axis rail are respectively fixed on the two longitudinal sliding blocks, a Z-axis motor is arranged at the upper end of any one of the Z-axis rails, a longitudinal lead screw is arranged on an output shaft of the Z-axis motor, and the longitudinal lead screw penetrates through a longitudinal sliding seat on the Z-axis rail and is fixed at the other end of the Z-axis rail.

Further, hinge feed mechanism is including locating the vibrator on the workstation and locating the vibration dish on the vibrator, be equipped with the spiral in the vibration dish and supply the track, still be equipped with on the vibration dish outer lane with the supply portion that the track is supplied with to the spiral, be equipped with on the supply portion and supply the hinge discharge and be convenient for electric fixture clamp to get the discharge gate of hinge.

Further, picture frame transport mechanism is including locating the driving roller at the inside both ends of conveyer trough, the transportation motor of being connected with the driving roller, and the dress cover transportation flat link outside the driving roller, transportation flat link both sides are equipped with chain drive chain, the driving roller both ends are equipped with the drive gear with the drive chain meshing, the equidistance is equipped with a plurality of picture frame location cottons on the transportation flat link, be equipped with the constant head tank with picture frame structure looks adaptation on the picture frame location cottons, still be equipped with on the picture frame location cottons and be used for the picture frame to pull out the piece from the picture frame in the work or material rest.

Furthermore, still be equipped with the location passageway in the middle of the picture frame conveying mechanism, be equipped with the reference column that is used for picture frame nail location when hinge in the location passageway, the reference column lower extreme is fixed with the location cylinder, location cylinder fixed mounting is at the work rest lower extreme.

Further, fixed subassembly is including locating first fixed block and the second fixed block of conveyer trough both sides respectively, the conveyer trough bilateral symmetry is equipped with the fixed slot, first fixed block and second fixed block are installed respectively in two fixed slots, two the fixed slot lower extreme is equipped with first fixed cylinder and second fixed cylinder respectively, first fixed cylinder piston rod with first fixed block lower extreme is connected, second fixed cylinder piston rod with second fixed block lower extreme is connected, on first fixed block and the second fixed block respectively fixed mounting have be used for pressing from both sides tight picture frame first press from both sides tight piece and the tight piece of second clamp, first clamp is pressed from both sides tight piece and the tight piece of second clamp and is all located picture frame transport mechanism top.

Further, the work or material rest is vertically installed on the workstation on the picture frame, be equipped with the picture frame groove with picture frame structure looks adaptation in the work or material rest on the picture frame, the work or material rest lower extreme on the picture frame with picture frame conveyor device level, the picture frame export that just passes through a picture frame is equipped with near picture frame conveyor device one side to the work or material rest lower extreme on the picture frame, the width of picture frame work or material rest lower extreme end plate is less than the picture frame width, makes pull out the piece can follow the picture frame work or material rest lower extreme on the picture frame through and catch on the picture frame of work or material rest bottom pulls out the picture frame work or material rest to the location cotton on the transport plate chain.

Further, the mount both sides still the symmetry are equipped with the industry camera that is used for shooting the picture frame, workstation one side is equipped with the display screen that is used for showing the photo that industry camera was taken, the display screen with industry camera electricity is connected.

The utility model provides a full-automatic nail of spectacle-frame two sides hinge machine, includes following nail hinge step:

s1: putting a plurality of glasses frames into a glasses frame feeding rack in batches in a manner that the hinge surfaces of the nails face upwards, then starting a transport motor, driving a transmission gear to rotate by the transport motor, and pulling a transmission chain by the transmission gear so as to enable a transport plate chain to start moving;

s2: the conveying plate chain moves and rises from the lower part of the spectacle frame feeding rack, so that a pulling-out piece on the conveying plate chain hooks one side of a spectacle frame from the lower part of the spectacle frame feeding rack, pulls out a spectacle frame at the bottommost end of the spectacle frame feeding rack from a spectacle frame outlet to the conveying plate chain, and enables the spectacle frame to be embedded in a positioning groove on the spectacle frame positioning cotton;

s3: the spectacle frame is transported to a nail hinge position through the transport plate chain, at the moment, the positioning cylinder is started, the positioning column is controlled to rise from the positioning channel and be higher than the transport plate chain, the middle of the spectacle frame is embedded on the positioning column, then the first fixing cylinder is started, the first fixing block is pressed downwards, one side, close to the first fixing block, of the spectacle frame is clamped to the positioning cotton, and then the nail hinge part, close to one side of the first fixing block, of the spectacle frame is parallel to the transport plate chain;

s4: the industrial camera shoots the nail hinge position of the glasses frame, transmits data to the display, then the moving mechanism is started, and controls the nail hinge mechanism to move above the glasses frame through the rotation of the X-axis motor and the Z-axis motor;

s5: the servo motor is started, the electric clamping jaw is aligned to a position of the glasses frame needing to be nailed and hinged, then the Z-axis motor controls the electric clamping jaw to move downwards, the electric clamping jaw is enabled to be in contact with the nail-hinged position of the glasses frame, meanwhile, the height data of the electric clamping jaw is recorded and displayed on a display, and then the Z-axis motor controls the electric clamping jaw to ascend to a safe position;

s6: the servo motor rotates 180 degrees to enable the electric clamping jaw and the hole milling drill to interchange positions, then the Z-axis motor is started, the hole milling drill is controlled to move downwards to a nail-hinge part of the glasses frame according to height data recorded by the electric clamping jaw, then the hole milling motor is started, holes are milled in the nail-hinge part of the glasses frame, and after hole milling is completed, the Z-axis motor controls the hole milling drill to ascend to a safe position;

s7: the servo motor rotates to enable the positions of the hole milling drill bit and the electric clamping jaw to be interchanged, then the electric clamping jaw moves to the position above the hinge feeding mechanism under the action of the X-axis motor, and at the moment, the vibration disc vibrates to transmit the hinges in the disc to the discharge port of the feeding part along the spiral feeding track;

s8: starting a Z-axis motor, controlling an electric clamping jaw to move downwards to a discharge port, clamping a hinge at the discharge port, then moving upwards to a safe position, and moving to the position above a glasses frame processing part through an X-axis motor;

s9: the method comprises the following steps that a Z-axis motor controls an electric clamping jaw to move downwards, a hinge is placed on a mounting hole of a position, needing to be nailed and hinged, of a glasses frame, then the electric clamping jaw is electrified to melt the periphery of the mounting hole, the Z-axis motor continues to press down to enable the hinge to be mounted in the mounting hole, then the electric clamping jaw loosens the hinge and rises to a safe position under the action of the Z-axis motor, then an industrial camera shoots one side, completing nailing and hinging, of the glasses frame, and transmits the picture to a display;

s10: the first fixing cylinder is started to loosen the glasses frame, then the second fixing cylinder is started to press the second fixing block downwards and clamp one side of the glasses frame close to the second fixing block onto the positioning cotton, the nail hinge part of one side of the glasses frame close to the second fixing block is parallel to the conveying plate chain, and S4-S9 are repeated;

s11: after the hinge mount that the spectacle-frame is close to second fixed block one side was accomplished, the fixed cylinder of second rose and loosens the spectacle-frame, and location cylinder control reference column moves down to the conveyer trough in, the transportation motor starts afterwards, transports the spectacle-frame that will process the completion to the track end through the transportation flat link chain to fall in the collection basket of transportation flat link chain end.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the moving mechanism is arranged, the nail hinge mechanism is installed on the moving mechanism, and the spectacle frame is fixed on the conveying mechanism through the fixing component, so that when the spectacle frame is subjected to nail hinge, two sides of the spectacle frame can be fixed through the fixing component in sequence, and the nail hinge mechanism is moved through the moving mechanism, so that two sides of the spectacle frame are subjected to nail hinge work, the two sides of the spectacle frame can be subjected to hinge installation work without dismounting the spectacle frame, and the working efficiency is improved.

According to the automatic nail-hinge mechanism, the starting end of the conveying mechanism is provided with the spectacle frame feeding frame, the conveying mechanism is provided with the positioning cotton and the drawing piece for drawing out the spectacle frame, and the two sides of the conveying mechanism are provided with the hinge feeding frames, so that the automatic feeding and discharging functions of the spectacle frame and the hinge can be realized, the moving mechanism is used for controlling the movement of the nail-hinge mechanism, the two sides of the spectacle frame are subjected to nail-hinge, and the full-automatic nail-hinge function of the automatic nail-hinge mechanism is realized.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a front view of the present embodiment;

FIG. 3 is a top view of the present embodiment;

fig. 4 is a schematic structural view of the frame transport mechanism of the present embodiment;

FIG. 5 is a schematic structural diagram of a moving mechanism according to the present embodiment;

FIG. 6 is a front view of the moving mechanism of the present embodiment;

FIG. 7 is a schematic structural view of the hinge loading mechanism of the present embodiment;

FIG. 8 is a schematic structural diagram of the nail-hinge mechanism according to the present embodiment;

fig. 9 is a schematic structural view of the frame loading frame of the present embodiment;

fig. 10 is a schematic structural diagram of the workbench according to the embodiment.

In the figure: 1. a work table; 11. a transport trough; 111. fixing grooves; 12. a display; 2. a frame transport mechanism; 21. a driving roller; 22. a transport motor; 23. a conveyor chain; 24. a drive chain; 25. a transmission gear; 26. positioning cotton; 261. positioning a groove; 262. pulling out the part; 27. a positioning channel; 271. a positioning column; 28. positioning the air cylinder; 3. a nail hinge mechanism; 31. a fixed mount; 32. a servo motor; 33. a mounting frame; 331. a hole milling drill bit; 332. an electric jaw; 34. a hole milling motor; 4. a moving mechanism; 41. a support frame; 42. a longitudinal movement assembly; 421. a Z-axis track; 422. a longitudinal slide block; 423. a Z-axis motor; 424. a longitudinal screw rod; 43. a lateral movement assembly; 431. an X-axis orbit; 432. a transverse slide block; 433. an X-axis motor; 434. a transverse screw rod; 5. a hinge feeding mechanism; 51. a vibrator; 52. a vibrating pan; 521. a spiral feed track; 522. a supply section; 523. a discharge port; 6. a fixing assembly; 61. a first fixed block; 611. a first stationary cylinder; 612. a first clamping block; 62. a second fixed block; 621. a second stationary cylinder; 622. a second clamping block; 7. a frame loading frame; 71. a frame groove; 711. an outlet of the mirror frame; 8. an industrial camera; 9. a collection basket.

Detailed Description

In order that the present disclosure may be more readily and clearly understood, reference is now made to the following description taken in conjunction with the accompanying drawings.

It is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like as used herein, are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and therefore should not be considered limiting of the present invention. "plurality" means two or more unless otherwise specified.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

With reference to fig. 1 to 10, a full-automatic nail-hinge machine for both sides of a spectacle frame comprises a workbench 1, wherein the workbench 1 is provided with a spectacle frame conveying mechanism 2 for conveying the spectacle frame, a nail-hinge mechanism 3 for milling holes in the spectacle frame and mounting hinges, a moving mechanism 4 for controlling the movement of the nail-hinge mechanism 3, and a hinge feeding mechanism 5 for providing hinges, in this embodiment, the spectacle frame is conveyed below the nail-hinge mechanism 3 through the spectacle frame conveying mechanism 2, the nail-hinge mechanism 3 is moved through the moving mechanism 4, so that the hole milling and nail-hinge work of nail-hinge parts at both ends of the spectacle frame is successively realized, and meanwhile, the hinges are automatically provided through the hinge feeding mechanism 5, so that the automatic nail-hinge function of this embodiment is realized; in the nail reaming process, the nail reaming mechanism 3 firstly performs hole milling work on one side of the mirror frame, then moves to the position above the hinge feeding mechanism 5 under the control of the moving mechanism 4 to clamp the hinge, then returns to the nail reaming position of the mirror frame, installs the hinge into the hole milled before, and then repeats the processes of hole milling, hinge taking and nail reaming on the nail reaming position on the other side of the mirror frame to complete the nail reaming work on the other side of the mirror frame and further complete the automatic nail reaming work on the two sides of the mirror frame in the embodiment;

the workbench 1 of the embodiment is provided with the transport groove 11, and the mirror frame transport mechanism 2 is installed in the transport groove 11, so that the mirror frame transport mechanism 2 can be kept horizontal to the end surface of the workbench 1 after being installed in the transport groove 11, and the fixing components 6 installed at two sides of the transport groove 11 are convenient for fixing the mirror frame on the mirror frame transport mechanism 2; meanwhile, the picture frame conveying mechanism 2 is arranged in the conveying groove 11, so that the overall height of the embodiment can be reduced, the stroke of the moving mechanism 4 for controlling the movement of the nail hinge mechanism 3 is shorter, and the nail hinge efficiency of the picture frame is improved;

the fixing component 6 is used for fixing two sides of the mirror frame in sequence so as to facilitate the nailing and reaming work of the mirror frame; the fixing components 6 of the embodiment are arranged at two sides of the conveying groove 11 and correspond to the positions where the mirror frame conveying mechanism 2 is nailed and hinged; because the mirror frame has a certain radian, the fixing component 6 fixes the nail hinge parts on the two sides of the mirror frame in sequence, so that the nail hinge parts on the two sides of the mirror frame can be kept parallel to the surface of the workbench 1 in sequence when the nail hinge parts on the two sides of the mirror frame are subjected to nail hinge work, and further the nail hinge mechanisms 3 are both subjected to vertical processing when the processes of hole milling and hinge installation are carried out, finally the hinges are perpendicular to the nail hinge parts of the mirror frame after being installed on the nail hinge parts of the mirror frame, so that the installation accuracy of the hinges is improved, meanwhile, the two sides of the mirror frame are fixed in sequence, so that the embodiment has the capacity of milling holes and nail hinges on the two sides of the mirror frame without dismounting the replacement position of the mirror frame, and is convenient for automatic processing;

the workbench 1 of the embodiment is also provided with a picture frame feeding rack 7 and a collecting basket 9, wherein the picture frame feeding rack 7 is arranged at the starting end of the picture frame conveying mechanism 2, and the collecting basket 9 is arranged at the tail end of the picture frame conveying mechanism 2; the automatic feeding device is characterized in that a picture frame needing to be subjected to nail reaming is stored through a picture frame loading frame 7, when the picture frame conveying mechanism 2 works, a picture frame in the picture frame loading frame 7 is automatically supplied to the picture frame conveying mechanism 2, the picture frame is conveyed to the position below the nail reaming mechanism 3 through the picture frame conveying mechanism 2 to be subjected to hole milling and nail reaming, and after the nail reaming is finished, the picture frame is conveyed to the tail end through the picture frame conveying mechanism 2 to fall into a collection basket 9, so that the automatic feeding function of the picture frame in the embodiment is realized; the whole picture frame of this embodiment nail hinge work in picture frame material loading, transportation, fixed, hole milling, hinge material loading, nail hinge and picture frame are collected to this and are automated processing's function, realize automated production.

As shown in fig. 1, 5 and 6, the moving mechanism 4 in this embodiment includes two support frames 41 symmetrically disposed at both sides of the frame transporting mechanism 2, a longitudinal moving assembly 42 vertically mounted on the two support frames 41, and a transverse moving assembly 43 horizontally mounted on the two longitudinal moving assemblies 42; the nail hinge mechanism 3 is arranged on the transverse moving component 43, so that when the longitudinal moving component 42 controls the transverse moving component 43 to move up and down, the nail hinge mechanism 3 on the transverse moving component 43 moves up and down along with the longitudinal moving component, and further the nail hinge mechanism 3 moves up and down when performing hole milling or nail hinge on a nail hinge part of the frame; the nail hinge mechanism 3 moves left and right through the transverse moving component 43, so that the nail hinge mechanism 3 can move left and right to perform hole milling operation and nail hinge operation on nail hinge parts on two sides of the mirror frame in sequence, and the fixing component 6 is matched with two sides of the mirror frame in sequence to realize the function of automatically performing nail hinge on two sides of the mirror frame.

As shown in fig. 1 and 8, the nail hinge mechanism 3 of the present embodiment includes a fixed frame 31 mounted on the lateral movement mechanism 4, a servo motor 32 fixedly mounted on the fixed frame 31, and a mounting frame 33 connected to an output shaft of the servo motor 32, so that the mounting frame 33 can rotate under the driving of the servo motor 32; the mounting frame 33 is a strip-shaped structure taking the output shaft of the servo motor 32 as the center, the hole milling motor 34 and the electric clamping jaw 332 are symmetrically mounted at two ends of the mounting frame 33, and the output shaft of the hole milling motor 34 is connected with a hole milling drill 331; in the embodiment, the hole milling drill 331 is controlled to rotate by the hole milling motor 34 to mill holes on the nail-hinged part of the mirror frame, then the servo motor 32 rotates to control the mounting frame 33 to rotate, so that the electric clamping jaws 332 and the hole milling drill 331 are switched, because the mounting frame 33 of the embodiment takes the output shaft of the servo motor 32 as the center and the hole milling motor 34 and the electric clamping jaws 332 are symmetrically arranged at two ends of the mounting frame 33, therefore, after the servo motor 32 controls the mounting frame 33 to rotate, the positions of the hole milling motor 34 and the electric clamping jaw 332 are exchanged, so that the electric clamping jaw 332 is positioned above the nail-hinge part of the mirror frame, then the hinge is arranged in the hole milled by the hole milling drill 331 to complete the nail-hinge work of one side of the mirror frame, and then the fixed frame 31 is controlled by the transverse moving component 43 to move to the position above the nail-hinge part of the other side of the mirror frame, and repeating the operations of hole milling, transposition and nail hinge, and carrying out hinge installation on the nail hinge part on the other side of the mirror frame.

As shown in fig. 5 and 6, the transverse moving assembly 43 includes an X-axis track 431 and a transverse slider 432 disposed on the X-axis track 431, and the longitudinal moving assembly 42 includes a Z-axis track 421 and a longitudinal slider 422 disposed on the Z-axis track 421; in this embodiment, the fixed frame 31 is fixedly mounted on the transverse sliding block 432 of the X-axis rail 431, so that the fixed frame 31 can move left and right by the sliding of the transverse sliding block 432 on the X-axis rail 431; meanwhile, two ends of the X-axis track 431 are respectively installed on the longitudinal sliding blocks 422 of the two Z-axis tracks 421, so that the X-axis track 431 can move up and down by the sliding of the longitudinal sliding blocks 422 on the Z-axis tracks 421, and further the up and down movement of the fixed frame 31 is realized, and finally the nail hinge mechanism 3 of the embodiment can complete the nail hinge work of two sides of the mirror frame;

an X-axis motor 433 is arranged at one end of the X-axis track 431, an output shaft of the X-axis motor 433 is connected with a transverse lead screw 434, and the other end of the transverse lead screw 434 penetrates through a transverse sliding block 432 and is fixed at one end of the X-axis track 431, which is far away from the X-axis motor 433, so that after the X-axis motor 433 is started, the transverse lead screw 434 can be driven to rotate, the left and right sliding of the lead screw on the X-axis track 431 is realized, and the left and right movement of the nail hinge mechanism 3 is further realized;

the upper end of one of the Z-axis tracks 421 is provided with a Z-axis motor 423, an output shaft of the Z-axis motor 423 is provided with a longitudinal screw rod 424, the other end of the longitudinal screw rod 424 penetrates through a longitudinal slider 422 on the Z-axis track 421 and is fixed at the other end of the Z-axis track 421, which is far away from the Z-axis motor 423, so that after the Z-axis motor 423 is started, the longitudinal screw rod 424 can be driven to rotate, the longitudinal slider 422 can slide up and down at the Z-axis track 421, the X-axis track 431 is close to one end provided with the Z-axis screw rod, and can move up and down through the rotation of the longitudinal screw rod 424, the longitudinal slider 422 at the other side can slide on the other Z-axis track 421 through the connection of the X-axis track 431, and the function that the two ends of the X-axis track 431 respectively slide up and down at the two Z-axis tracks 421 can be realized, and the up and down movement of the nail hinge mechanism 3 can be realized.

As shown in fig. 1, 2 and 7, the hinge feeding mechanism 5 of the present embodiment is used for automatically providing a hinge and being clamped by the electric clamping jaws 332 to the nail hinge position of the frame for installation, wherein the number of the hinge feeding mechanisms 5 is two, and the two hinge feeding mechanisms are symmetrically installed at two sides of the transportation slot 11, when the nail hinge mechanism 3 performs the nail hinge operation of the frame, the hinge can be clamped from the hinge feeding mechanism 5 near one side of the nail hinge position of the frame for shortening the movement stroke of the nail hinge mechanism 3, thereby improving the operation efficiency;

the hinge feeding mechanism 5 comprises a vibrator 51 mounted on the workbench 1 and a vibration disc 52 mounted on the vibrator 51, wherein a spiral feeding track 521 is arranged on the inner side wall of the vibration disc 52, the vibration disc 52 of the embodiment is in a horn-shaped structure, and after the vibrator 51 is electrified and vibrated by placing a hinge in the vibration disc 52, the hinge in the vibration disc 52 is vibrated into the spiral feeding track 521 and gradually ascends along the spiral feeding track 521 under vibration; the automatic feeding function of the hinge of the embodiment is realized by installing the supply part 522 at the end of the spiral supply track 521, so that the hinge is finally vibrated into the supply part 522; the center of the supply part 522 is further provided with a discharge hole 523 for facilitating the clamping of the hinge by the electric clamp, and the discharge hole 523 can only accommodate one hinge, so that when the electric clamp clamps the hinge at the discharge hole 523, the hinge at other positions of the vibration plate 52 is not affected.

As shown in fig. 4 and 10, the mirror frame transporting mechanism 2 includes driving rollers 21 installed at both ends of the transporting groove 11, and a transporting motor 22 connected to one of the driving rollers 21, in this embodiment, a driving plate chain is sleeved on the driving rollers 21, and the mirror frame is transported by the driving plate chain, meanwhile, the driving plate chain is relatively hard, and the mirror frame is transported by the transporting plate chain 23, so that the nail hinge part of the mirror frame can be kept horizontal with the surface of the workbench 1 in the processes of milling holes and nailing hinges, and the mirror frame is prevented from sinking under the pressure action in the processes of milling holes and nailing hinges, and further, the milling hole depth and the hinge installation depth are insufficient, and further, the hinge is easy to fall off;

both sides of each transmission roller 21 are provided with transmission gears 25, and both sides of the transportation plate chain 23 are provided with transmission chains 24 meshed with the transmission gears 25, so that after the transportation motor 22 is started, the transmission rollers 21 connected with the transportation motor 22 are driven to rotate, and then the transmission gears 25 drive the transmission chains 24 to move, so that the transportation plate chain 23 moves, and the loading and unloading of the mirror frame are completed;

the conveying plate chain 23 in the embodiment is also provided with the picture frame positioning cotton 26, the picture frame positioning cotton 26 is provided with a positioning groove 261 matched with the picture frame structure, the picture frame is embedded into the positioning groove 261 to position the picture frame during conveying and nail reaming, and meanwhile, the picture frame positioning cotton 26 is arranged, so that in the nail reaming process, the fixing component 6 can compress the picture frame positioning cotton 26 when the picture frame is fixed, the picture frame is completely pressed on the conveying plate chain 23, and the hole milling precision and the nail reaming precision of the nail reaming part of the picture frame are improved;

the frame positioning cotton 26 is further provided with a pulling-out piece 262 for pulling out the frame from the frame feeding rack 7 to the conveying plate chain 23, the frame feeding rack 7 in the embodiment is vertically installed on the workbench 1 and is located at the starting end of the conveying groove 11, as shown in fig. 9, a frame groove 71 matched with the frame structure is arranged in the frame feeding rack 7, so that the frame can be placed in the frame feeding rack 7 in a mode specified by the frame groove 71, and automatic feeding of the frame is facilitated; a frame outlet 711 which just passes through one frame is arranged on one side, close to the frame conveying mechanism 2, of the lower end of the frame feeding frame 7, the height of the lower end face of the frame feeding frame 7 is lower than that of the conveying plate chain 23, meanwhile, the width of the bottom of the frame feeding frame 7 is smaller than that of the frame, so that after the frame is placed in the frame feeding frame 7, one part of the frame is positioned above the conveying groove 11, further, when the conveying plate chain 23 rotates and rises from the conveying groove 11, the pulling-out piece 262 on the frame positioning cotton 26 can hook the frame at the bottom end of the frame feeding frame 7 and pull the frame to be pulled out from the frame outlet 711 to the conveying plate chain 23 and embedded in the positioning groove 261, and then, the frame on the frame feeding frame 7 automatically moves downwards under the action of gravity, so that the automatic frame feeding function is completed;

a positioning channel 27 is further arranged in the middle of the mirror frame conveying mechanism 2 in the embodiment, wherein the positioning channel 27 divides the conveying plate chain 23 into two symmetrically arranged parts, a positioning column 271 for positioning the mirror frame at the nail hinge position is installed in the positioning channel 27, and a positioning cylinder 28 for controlling the positioning column 271 to rise and fall is installed below the positioning column 271; when the conveying plate chain 23 conveys the picture frame needing to be subjected to nail reaming to the position for nail reaming, the positioning cylinder 28 controls the positioning column 271 to rise, the picture frame is positioned at the position for nail reaming, after the nail reaming is finished, the positioning cylinder 28 controls the positioning column 271 to descend into the conveying groove 11, and the picture frame subjected to the nail reaming can smoothly move into the collecting basket 9 at the tail end of the picture frame conveying track; the positioning column 271 can improve the position precision of the mirror frame when the mirror frame is nailed and hinged.

As shown in fig. 1, 3 and 10, the fixing component 6 is used for fixing two sides of the frame in sequence when the frame is subjected to nail reaming, so that the nail reaming part of the frame is kept parallel to the workbench 1, and the precision of hole milling and hinge installation during the nail reaming of the frame is improved; the fixing assembly 6 of the embodiment includes a first fixing block 61 and a second fixing block 62 respectively disposed at two sides of the transportation groove 11, wherein the two sides of the transportation groove 11 are symmetrically provided with fixing grooves 111, the first fixing block 61 and the second fixing block 62 are respectively mounted in the fixing grooves 111 at two sides, and the heights of the first fixing block 61 and the second fixing block 62 are reduced by the fixing grooves 111, so that a mirror frame on the mirror frame transportation mechanism 2 is conveniently fixed;

a first fixing cylinder 611 and a second fixing cylinder 621 are respectively arranged below the two fixing grooves 111, wherein a piston rod of the first fixing cylinder 611 is connected with the bottom end of the first fixing block 61, and a piston rod of the second fixing cylinder 621 is connected with the bottom end of the second fixing block 62, so that the first fixing block 61 and the second fixing block 62 can respectively fix two sides of the mirror frame in sequence under the action of the first fixing cylinder 611 and the second fixing cylinder 621; the first fixing block 61 and the second fixing block 62 are further provided with a first clamping block 612 and a second clamping block 622, and the first clamping block 612 and the second clamping block 622 both extend towards the direction close to the mirror frame conveying mechanism 2, so that when the first fixing block 61 and the second fixing block 62 descend under the action of the first fixing cylinder 611 and the second fixing cylinder 621 in sequence, the first clamping block 612 and the second clamping block 622 can fix two sides of the mirror frame on the mirror frame conveying mechanism 2 in sequence, and the nail hinge mechanism 3 can perform hole milling and nail hinge operation on two sides of the mirror frame in sequence; in this embodiment, when the mirror frame is subjected to nail reaming, the first fixing cylinder 611 controls the first fixing block 61 to descend, so that the first clamping block 612 presses the side, close to the first clamping block 612, of the mirror frame on the conveying plate chain 23, and after the nail reaming mechanism 3 finishes hole milling and nail reaming operations on the side, the first fixing cylinder 611 controls the first fixing block 61 to ascend, so that the first clamping block 612 loosens the side, where the processing of the mirror frame is finished; then the second fixed cylinder 621 controls the second fixed block 62 to descend, so that the second clamping block 622 presses the unprocessed side of the mirror frame on the conveying plate chain 23, and after the nail-hinge mechanism 3 completes the hole milling and nail-hinge operations on the side, the second fixed cylinder 621 controls the second fixed block 62 to ascend, so that the second clamping block 622 loosens the mirror frame, and the nail-hinge operations on the two sides of the mirror frame are completed.

As shown in fig. 1 and 7, in the present embodiment, the two sides of the mounting frame 33 are further provided with the industrial cameras 8, and one side of the workbench 1 is provided with the display 12 for displaying photos taken by the industrial cameras 8, wherein the display 12 is electrically connected with the industrial cameras 8, when the frame is transported to the nail hinge portion, the positioning column 271 positions the frame, the fixing component 6 sequentially fixes one side of the frame, the industrial cameras 8 on the two sides also sequentially take photos of the nail hinge portion of the frame, and display the taken photos on the display 12 on one side of the workbench 1, and then the computer controls the moving distance of the moving mechanism 4 according to the photo data, so as to facilitate the precise processing of the nail hinge of the frame; after the nail hinge processing of picture frame is accomplished, the picture frame after the processing is accomplished is shot and is shown in display 12 once more to industrial camera 8, and the staff of being convenient for detects the observation, and when the nail hinge of being convenient for appears the error, in time adjustment equipment.

s1: putting a plurality of glasses frames into the glasses frame feeding frame 7 in batch in a manner that the hinge surfaces of the nails face upwards, then starting the transportation motor 22, driving the transmission gear 25 to rotate by the transportation motor 22, and pulling the transmission chain 24 by the transmission gear 25 so as to enable the transportation plate chain 23 to start moving;

s2: the conveying plate chain 23 moves and rises from the lower part of the spectacle frame feeding rack 7, so that the pulling-out piece 262 on the conveying plate chain 23 hooks the column spectacle frame side from the lower part of the spectacle frame feeding rack 7, pulls out the spectacle frame at the bottommost end of the spectacle frame feeding rack 7 from the spectacle frame outlet 711 to the conveying plate chain 23, and enables the spectacle frame to be embedded in the positioning groove 261 on the spectacle frame positioning cotton 26;

s3: the spectacle frame is transported to a nail hinge position through the transporting plate chain 23, at the moment, the positioning cylinder 28 is started, the positioning column 271 is controlled to rise from the positioning channel 27 and to be higher than the transporting plate chain 23, the middle of the spectacle frame is embedded on the positioning column 271, then the first fixing cylinder 611 is started, the first fixing block 61 is pressed downwards, the side, close to the first fixing block 61, of the spectacle frame is clamped onto the positioning cotton 26, and the nail hinge part, close to the side, of the first fixing block 61, of the spectacle frame is parallel to the transporting plate chain 23;

s4: the industrial camera 8 shoots the nail hinge position of the glasses frame and transmits data to the display 12, and then the moving mechanism 4 is started to control the nail hinge mechanism 3 to move above the glasses frame through the rotation of the X-axis motor 433 and the Z-axis motor 423;

s5: the servo motor 32 is started, the electric clamping jaw 332 is aligned to the position of the spectacle frame needing to be nailed and hinged, then the Z-axis motor 423 controls the electric clamping jaw 332 to move downwards, the electric clamping jaw 332 is in contact with the nailed and hinged position of the spectacle frame, meanwhile, the height data of the electric clamping jaw is recorded and displayed on the display 12, and then the Z-axis motor 423 controls the electric clamping jaw 332 to ascend to a safe position;

s6: the servo motor 32 rotates 180 degrees to enable the electric clamping jaw 332 and the hole milling drill 331 to interchange positions, then the Z-axis motor 423 is started, the hole milling drill 331 is controlled to move downwards to a nail-hinge part of the glasses frame according to height data recorded by the electric clamping jaw 332, then the hole milling motor 34 is started, holes are milled on the nail-hinge part of the glasses frame, and after hole milling is completed, the Z-axis motor 423 controls the hole milling drill 331 to ascend to a safe position;

s7: the servo motor 32 rotates to enable the milling hole drill 331 and the electric clamping jaw 332 to be interchanged, then the electric clamping jaw 332 moves to the position above the hinge feeding mechanism 5 under the action of the X-axis motor 433, and at the moment, the vibration disc 52 vibrates to transmit the hinges in the disc to the discharge hole 523 of the feeding part 522 along the spiral feeding track 521;

s8: the Z-axis motor 423 is started to control the electric clamping jaw 332 to move downwards to the discharge hole 523 and clamp a hinge at the discharge hole 523, then the electric clamping jaw moves upwards to a safe position, and then the electric clamping jaw moves to the position above the processing part of the glasses frame through the X-axis motor 433;

s9: the Z-axis motor 423 controls the electric clamping jaw 332 to move downwards, the hinge is placed on a mounting hole of a position, needing to be nailed and hinged, of the glasses frame, then the electric clamping jaw 332 is electrified to melt the periphery of the mounting hole, the Z-axis motor 423 is continuously pressed downwards to enable the hinge to be mounted in the mounting hole, then the electric clamping jaw 332 loosens the hinge and rises to a safe position under the action of the Z-axis motor 423; then the industrial camera 8 takes a picture of one side of the mirror frame, which is subjected to nail reaming, and transmits the picture to the display;

s10: the first fixing cylinder 611 is started to release the glasses frame, then the second fixing cylinder 621 is started to press the second fixing block 62 downwards and clamp the side of the glasses frame close to the second fixing block 62 onto the positioning cotton 26, so that the nail hinge part of the side of the glasses frame close to the second fixing block 62 is parallel to the transportation plate chain 23, and S4-S9 are repeated;

s11: after the hinge on one side of the spectacle frame close to the second fixing block 62 is mounted, the second fixing cylinder 621 rises to loosen the spectacle frame, the positioning cylinder 28 controls the positioning column 271 to move downwards into the conveying groove 11, then the conveying motor 22 is started, the spectacle frame after being processed is conveyed to the end of the rail through the conveying plate chain 23 and falls into the collecting basket 9 at the end of the conveying plate chain 23.

The working principle of the embodiment is as follows: putting a plurality of glasses frames into the glasses frame feeding rack 7 in batch in a manner that the hinge surfaces of the nails face upwards, and then starting the transportation motor 22 to enable the transportation plate chain 23 to start moving; when the conveying plate chain 23 rises from the lower part of the spectacle frame feeding rack 7, the pulling-out piece 262 hooks one side of the spectacle frame from the lower part of the spectacle frame feeding rack 7 and pulls out the spectacle frame from the spectacle frame outlet 711 to the conveying plate chain 23, so that the spectacle frame is embedded in the positioning groove 261 on the spectacle frame positioning cotton 26;

when the spectacle frame is transported to the nail hinge position by the transportation plate chain 23, the positioning cylinder 28 is started to control the positioning column 271 to rise from the positioning channel 27 and to be higher than the transportation plate chain 23, so that the middle of the spectacle frame is embedded on the positioning column 271; then the first fixing cylinder 611 is started to fix the first clamping plate on one side of the mirror frame; the industrial camera 8 takes a picture of one side of the fixed lens frame, the taken picture is displayed on the display 12, then the computer controls the moving mechanism 4 to be started according to the picture data, and the nail hinge mechanism 3 is controlled to move above the lens frame through the X-axis motor 433; then the Z-axis motor 423 is started, the hole milling drill 331 is controlled to move downwards to the nail hinge part of the spectacle frame according to data, the hole milling motor 34 is started to mill holes in the nail hinge part of the spectacle frame, after the hole milling is completed, the X-axis motor 433 and the Z-axis motor 423 jointly control the electric clamping jaws 332 to the discharge hole 523 of the hinge feeding mechanism 5 to clamp the hinges, the servo motor 32 rotates 180 degrees, the electric clamping jaws 332 and the servo motor 32 exchange positions, then under the action of the Z-axis motor 423, the electric clamping jaws 332 move downwards, the hinges are placed on the milled holes of the spectacle frame and are electrified, the periphery of the holes are melted, the Z-axis motor 423 continues to press downwards, the hinges are completely installed in the installation holes, then the electric clamping jaws 332 loosen the hinges and rise to the safe position under the action of the Z-axis motor 423, the hinge installation on one side is completed, then the spectacle frame after the hinge is completed is photographed by the industrial camera 8, and the picture is transmitted to a display, so that the staff can conveniently observe the picture.

Then, the first fixing air cylinder 611 is started to loosen the glasses frame, the second fixing air cylinder 621 is started to clamp the nail hinge part of the glasses frame close to one side of the second fixing air cylinder 621, and then the industrial camera 8, the moving mechanism 4, the nail hinge mechanism 3 and the hinge feeding mechanism 5 repeat the previous actions to complete the machining of the other side of the glasses frame and further complete the machining of the two sides of the glasses frame; then the second fixing cylinder 621 rises to release the glasses frame, the positioning cylinder 28 pulls the positioning column 271 to move downwards into the conveying groove 11, then the conveying motor 22 is started, and the processed glasses frame is conveyed to the end of the rail through the conveying plate chain 23 and falls into the collecting basket 9 at the end of the conveying plate chain 23.

The picture frame material loading frame 7, picture frame transport mechanism 2, fixed subassembly 6, nail hinge mechanism 3 and hinge feed mechanism 5 are passed through to this embodiment, make the picture frame material loading, transportation, fixed, milling holes, hinge material loading, nail hinge and the picture frame of this embodiment collect and be automated production, have realized automated production.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention should not be limited thereby, and any insubstantial changes and modifications made by those skilled in the art based on the present invention are within the scope of the present invention.

Claims

1. The utility model provides a two side full-automatic nail hinges of spectacle-frame machine, includes the workstation, its characterized in that: the automatic picture frame milling machine is characterized in that the workbench is provided with a picture frame conveying mechanism for conveying a picture frame, a nail hinge mechanism for milling holes in the picture frame and mounting hinges, a moving mechanism for moving the nail hinge mechanism and a hinge feeding mechanism for providing hinges, the workbench is provided with a conveying groove, the picture frame conveying mechanism is arranged in the conveying groove, the hinge feeding mechanism is fixedly arranged on two sides of the conveying groove, fixing components for fixing the picture frame during processing are further arranged on two sides of the conveying groove, the starting end of the picture frame conveying mechanism is provided with a picture frame feeding rack for storing the picture frame, and the tail end of the picture frame conveying mechanism is provided with a collecting basket for collecting the picture frame;

2. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 1, characterized in that: the nail hinge mechanism is including installing the mount on the lateral shifting subassembly, locating servo motor on the mount and the mounting bracket of being connected with the servo motor output shaft, the mounting bracket is for using the servo motor output shaft as the long banding structure at center, and the mounting bracket both ends symmetry is installed and is used for the milling hole drill bit of picture frame milling hole and is used for pressing from both sides the electronic clamping jaw of getting the hinge mount on the picture frame, still be equipped with the milling hole motor on the mounting bracket, milling hole motor output shaft with the milling hole drill bit is connected.

3. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 2, characterized in that: the transverse moving assembly comprises an X-axis track and a transverse sliding block arranged on the X-axis track, two ends of the X-axis track are respectively fixed on the two groups of longitudinal moving assemblies, the fixing frame is fixedly arranged on the transverse sliding block, an X-axis motor is further arranged at one end of the X-axis track, an output shaft of the X-axis motor is connected with a transverse lead screw, and the transverse lead screw penetrates through the transverse sliding block and is fixed at the other end of the X-axis track;

4. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 1, characterized in that: the hinge feeding mechanism comprises a vibrator arranged on the workbench and a vibrating disc arranged on the vibrator, a spiral supply track is arranged in the vibrating disc, a supply part connected with the spiral supply track is further arranged on an outer ring of the vibrating disc, and a discharge hole for discharging the hinge and facilitating clamping of the electric clamp is formed in the supply part.

5. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 1, characterized in that: picture frame transport mechanism is including locating the driving roller at inside both ends of conveyer trough, the transportation motor of being connected with the driving roller, and the transport plate link of suit outside the driving roller, transport plate link both sides are equipped with chain drive chain, the driving roller both ends are equipped with the drive gear with the drive chain meshing, the equidistance is equipped with a plurality of picture frame location cottons on the transport plate link, be equipped with the constant head tank with picture frame structure looks adaptation on the picture frame location cottons, still be equipped with on the picture frame location cottons and be used for the picture frame to pull out the piece of drawing out from the picture frame material loading frame.

6. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 5, characterized in that: still be equipped with the location passageway in the middle of the picture frame conveying mechanism, be equipped with the reference column that is used for picture frame nail location when reaming in the location passageway, the reference column lower extreme is fixed with the location cylinder, location cylinder fixed mounting is at the work rest lower extreme.

7. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 1, characterized in that: fixed subassembly is including locating first fixed block and the second fixed block of conveying groove both sides respectively, conveying groove bilateral symmetry is equipped with the fixed slot, first fixed block and second fixed block are installed respectively in two fixed slots, two the fixed slot lower extreme is equipped with first fixed cylinder and the fixed cylinder of second respectively, first fixed cylinder piston rod with first fixed block lower extreme is connected, the fixed cylinder piston rod of second with second fixed block lower extreme is connected, on first fixed block and the second fixed block respectively fixed mounting have be used for pressing from both sides tight picture frame first press from both sides tight piece and the tight piece of second clamp, first clamp is pressed from both sides tight piece and the tight piece of second clamp and is all located picture frame transport mechanism top.

8. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 1, characterized in that: the material loading frame is vertically installed on the workbench, a material loading frame groove matched with the structure of the picture frame is formed in the material loading frame of the picture frame, the lower end of the material loading frame of the picture frame is horizontal to the picture frame conveying mechanism, a picture frame outlet which just passes through one picture frame is formed in the lower end, close to one side of the picture frame conveying mechanism, of the material loading frame, the width of the lower end plate of the material loading frame of the picture frame is smaller than the width of the picture frame, and the pulling piece can pass through the lower end of the material loading frame of the picture frame and hook the picture frame at the lowest end of the material loading frame of the picture frame to pull out the material loading frame to the positioning cotton on the conveying plate chain.

9. The spectacle frame double-sided fully-automatic nailing and reaming machine according to claim 2, characterized in that: the utility model discloses a camera, including mount, workstation, mount both sides still symmetry are equipped with the industry camera that is used for shooting the picture frame, workstation one side is equipped with the display screen that is used for showing the photograph that industry camera was taken, the display screen with industry camera electricity is connected.

10. A spectacle frame double-sided fully automatic reaming and nailing machine according to any one of claims 1 to 9, characterized in that: the method comprises the following steps of:

s9: the Z-axis motor controls the electric clamping jaw to move downwards, the hinge is placed on a mounting hole of a position, needing to be nailed and hinged, of the glasses frame, then the electric clamping jaw is electrified to melt the periphery of the mounting hole, the Z-axis motor continues to press down to enable the hinge to be mounted in the mounting hole, then the electric clamping jaw loosens the hinge and rises to a safe position under the action of the Z-axis motor; then the industrial camera takes a picture of one side of the mirror frame, which is subjected to the nail reaming, and transmits the picture to the display;