CN213135491U

CN213135491U - Glasses accessory laser cutting machine

Info

Publication number: CN213135491U
Application number: CN202022100026.7U
Authority: CN
Inventors: 杨顺木
Original assignee: Hangzhou Qingping Precision Components Co ltd
Current assignee: Hangzhou Qingping Precision Components Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-05-07
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a glasses accessory laser cutting machine, including workstation, supporting leg, dust cage, aspiration pump and dust collection box, the supporting leg is all installed to the both sides of workstation bottom, the central point department of putting of workstation bottom installs the dust cage, and installs the aspiration pump in one side of dust cage bottom, the one end of aspiration pump extends to the inside of dust cage, the dust collection box is installed to one side of aspiration pump bottom, and the dust screen is installed to one side of dust collection box inside. The utility model discloses a single chip microcomputer control driving motor operation, driving motor rotate can drive the drive shaft and rotate, and the drive shaft drives the conveyer belt and rotates, and the conveyer belt drives the connecting axle and rotates, and the connecting axle can drive the cam and rotate, and the cam rotates and drives the lug and do and control the shake, and the lug drives the shaking about the link, and the link can drive the shaking frame, and clean effect is better, has realized the device function of the clean dust of being convenient for.

Description

Glasses accessory laser cutting machine

Technical Field

The utility model relates to a glasses accessory laser cutting machine technical field specifically is a glasses accessory laser cutting machine.

Background

The laser cutting machine is characterized in that laser emitted from a laser device is focused into a laser beam with high power density through a light path system and a circuit system, the material is finally cut along with the movement of the relative position of the light beam and a workpiece, the laser is irradiated onto the accessory, the workpiece reaches a melting point to cut the accessory, the laser cutting cut opening is neat, the precision is high, and the working efficiency of cutting is high, so that manpower and material resources can be saved;

at present, current laser cutting device can produce certain cutting smog and cutting dust when using in the cutting process, can influence staff's cutting work when using, and inspiratory dust and smog can influence staff's healthy, consequently need strengthen the clear dirt function to the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a glasses accessory laser cutting machine to provide the clear problem of device dust in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting machine for glasses accessories comprises a workbench, supporting legs, a dust hood, an air suction pump and a dust box, wherein the supporting legs are arranged on two sides of the bottom end of the workbench, the dust hood is arranged at the central position of the bottom end of the workbench, the air suction pump is arranged on one side of the bottom end of the dust hood, one end of the air suction pump extends into the dust hood, the dust box is arranged on one side of the bottom end of the air suction pump, a dust screen is arranged on one side of the inner part of the dust box, shaking frames are arranged on two outer side walls of the dust screen, a reset spring is arranged on one side of the bottom end of the shaking frames, a shaking mechanism is arranged on the outer wall of one side of the dust box and has the function of shaking and screening, the shaking mechanism comprises a driving motor, a driving shaft, a conveying belt, a connecting shaft, a cam, a lug and a connecting frame, a driving shaft is installed at one end of the driving motor through a coupler, a conveying belt is wound on one side of the surface of the driving shaft, a connecting shaft is installed at one end of the conveying belt, a cam is installed at one end of the connecting shaft, a convex block is installed on one side of the surface of the cam, a connecting frame is installed at one end of the convex block, one end of the connecting frame extends into the dust collection box, supporting columns are installed on two sides of the top end of the workbench, threaded rods are installed on one sides of the interiors of the supporting columns, threaded sleeves are sleeved at the threads on one side of the surface of the threaded rods, transverse plates are installed on one sides of the top ends of the supporting columns, servo motors are installed on two sides of the top ends of the transverse plates, the bottoms of the servo motors are connected with the threaded rods, connecting rods are installed on the outer walls of one sides of the, magnifying glasses are installed at one end of the hinged rod, a clamping mechanism is arranged on one side of the top end of the workbench, and the clamping mechanism has the function of moving clamping.

Preferably, two groups of supporting legs are arranged on two sides of the bottom end of the workbench, and the supporting legs are symmetrically distributed around a vertical middle axis of the workbench.

Preferably, one side on the surface of the threaded rod is provided with an external thread, one side inside the threaded sleeve is provided with an internal thread matched with the external thread, and the threaded rod and the threaded sleeve form a threaded structure.

Preferably, the hinge rod slides on one side inside the connecting rod, and the hinge rod and the connecting rod form a sliding structure.

Preferably, the cross section of the magnifier is circular, the outer wall of one side of the connecting rod of the magnifier is provided with two groups, and the magnifier is symmetrically distributed about the vertical central axis of the workbench.

Preferably, fixture is including placing platform, micro motor, lead screw, clamping bar, spring beam and splint, place the platform and set up in one side on workstation top, place one side on platform top and install micro motor, and micro motor's one end installs the lead screw through the shaft coupling, the clamping bar is installed to one side on lead screw surface, install the spring beam on the outer wall of clamping bar one side, and install splint on the outer wall of spring beam one side.

Compared with the prior art, the beneficial effects of the utility model are that: the laser cutting machine for the glasses accessories not only realizes the function of conveniently cleaning dust and the function of conveniently clamping the device, but also realizes the function of conveniently cutting the accessories by amplifying the cutting accessories;

(1) in the cutting process, the accessory can be cut by beating the melting point of the accessory through laser cutting, certain smoke and dust can be generated during cutting, the air pump is controlled by the singlechip, the air pump sucks the generated smoke and dust into the dust collection box through the dust collection cover, the dust falls into the dust screen, the driving motor is controlled by the singlechip to operate, the driving motor rotates to drive the driving shaft to rotate, the driving shaft drives the conveying belt to rotate, the conveying belt drives the connecting shaft to rotate, the connecting shaft drives the cam to rotate, the cam rotates to drive the lug to shake left and right, the lug drives the connecting frame to shake left and right, the connecting frame drives the shaking frame, the dust screen is driven to shake, dust on the dust screen is shaken off, the cleaning effect is better, dust accumulation is prevented, the function of facilitating dust cleaning of the device is realized, and the applicability of the device in use is improved;

(2) the clamping mechanism is arranged, the glasses accessories are placed on the workbench, the micro motor is controlled by the single chip microcomputer to operate, the micro motor drives the screw rod to rotate, the screw rod rotates to drive the clamping rod to move on one side of the surface of the screw rod, the clamping rod can push the spring rods to move, the size of the laser cutting accessories is adjusted according to needs, the two groups of spring rods are moved to proper positions to be clamped, meanwhile, the device is provided with the two groups of clamping mechanisms, the multiple accessories can be clamped simultaneously, the laser cutting can be carried out simultaneously, and the function of the device convenient to clamp is achieved;

(3) through the operation of single chip microcomputer control servo motor, servo motor can drive the threaded rod and rotate, the threaded rod rotates and can drive the thread bush and slide from top to bottom in one side on threaded rod surface, thereby it slides from top to bottom to drive the connecting rod, the connecting rod slides from top to bottom and can drive hinge bar and laser box and all do the up-and-down motion, move to suitable position can, simultaneously in order to prevent laser cutting more accurate, promote the hinge bar, the hinge bar slides in one side of connecting rod inside, break the hinge bar off with the fingers and thumb, break off the hinge bar to the laser box under, it is more accurate to the accessory observation through the magnifying glass, withdraw the magnifying glass after having observed, open the laser box, cut the glasses accessory through the laser cutter, the cutting accessory can be enlarged to the device has been realized, the function of convenient.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

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

FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. supporting legs; 3. a dust collection cover; 4. an air pump; 5. a dust collection box; 6. a dust screen; 7. a shaking frame; 8. a return spring; 9. a shaking mechanism; 901. a drive motor; 902. a drive shaft; 903. a conveyor belt; 904. a connecting shaft; 905. a cam; 906. a bump; 907. a connecting frame; 10. a support pillar; 11. a threaded rod; 12. a threaded sleeve; 13. a servo motor; 14. a connecting rod; 15. a hinged lever; 16. a laser box; 17. a magnifying glass; 18. a transverse plate; 19. a clamping mechanism; 1901. a placing table; 1902. a micro motor; 1903. a screw rod; 1904. a clamping bar; 1905. a spring lever; 1906. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a laser cutting machine for glasses accessories comprises a workbench 1, supporting legs 2, dust hoods 3, air suction pumps 4 and a dust box 5, wherein the supporting legs 2 are arranged on two sides of the bottom end of the workbench 1, two groups of supporting legs 2 are arranged on two sides of the bottom end of the workbench 1, the supporting legs 2 are symmetrically distributed about the vertical middle axis of the workbench 1, the dust hoods 3 are arranged at the central position of the bottom end of the workbench 1, the air suction pumps 4 are arranged on one side of the bottom end of the dust hoods 3, the type of the air suction pumps 4 is JH-607, the input ends of the air suction pumps 4 are electrically connected with the output end of a single chip microcomputer, one ends of the air suction pumps 4 extend into the dust hoods 3, the dust box 5 is arranged on one side of the bottom end of the air suction pumps 4, a dust screen 6 is arranged on one side of the inside of the dust box 5, shaking frames 7 are arranged on two outer side walls, the shaking mechanism 9 is arranged on the outer wall of one side of the dust box 5, the shaking mechanism 9 has the function of shaking and screening, the shaking mechanism 9 comprises a driving motor 901, a driving shaft 902, a conveyor belt 903, a connecting shaft 904, a cam 905, a bump 906 and a connecting frame 907, the driving motor 901 is arranged on the outer wall of one side of the dust box 5, the model of the driving motor 901 is Y225M-8, the input end of the driving motor 901 is electrically connected with the output end of the single chip microcomputer, the driving shaft 902 is arranged at one end of the driving motor 901 through a coupler, the conveyor belt 903 is wound on one side of the surface of the driving shaft 902, the connecting shaft 904 is arranged at one end of the conveyor belt 903, the cam 905 is arranged at one end of the connecting shaft 904, the bump 906 is arranged on one side of the surface of the cam 905, the connecting frame 907 is arranged at one, the accessory can be cut by beating the accessory melting point through laser cutting, certain smoke and dust can be generated during cutting, the air pump 4 is controlled by the singlechip, the air pump 4 sucks the generated smoke and dust into the dust collection box 5 through the dust collection cover 3, the dust falls onto the dust screen 6, the driving motor 901 is controlled by the singlechip to operate, the driving motor 901 rotates to drive the driving shaft 902 to rotate, the driving shaft 902 drives the conveyor belt 903 to rotate, the conveyor belt 903 drives the connecting shaft 904 to rotate, the connecting shaft 904 drives the cam 905 to rotate, the cam 905 rotates to drive the lug 906 to shake left and right, the lug 906 drives the connecting frame 907 to shake left and right, the connecting frame 907 drives the shaking frame 7, thereby driving the dust screen 6 to shake, shaking off the dust on the dust screen 6, having better cleaning effect, preventing dust accumulation and realizing the function of the device for conveniently cleaning dust;

the two sides of the top end of the workbench 1 are respectively provided with a supporting column 10, one side inside the supporting column 10 is respectively provided with a threaded rod 11, a threaded sleeve 12 is sleeved at the threaded position on one side of the surface of the threaded rod 11, one side of the surface of the threaded rod 11 is provided with an external thread, one side inside the threaded sleeve 12 is provided with an internal thread matched with the external thread, the threaded rod 11 and the threaded sleeve 12 form a threaded structure, one side of the top end of the supporting column 10 is provided with a transverse plate 18, two sides of the top end of the transverse plate 18 are respectively provided with a servo motor 13, the model of the servo motor 13 is Y315M-2, the input end of the servo motor 13 is electrically connected with the output end of the single chip microcomputer, the bottom end of the servo motor 13 is connected with the threaded rod 11, the outer wall on one side of the threaded sleeve, the hinged rod 15 and the connecting rod 14 form a sliding structure, the outer wall of one side of the connecting rod 14 is provided with a laser box 16, one end of the hinged rod 15 is provided with a magnifier 17, the section of the magnifier 17 is circular, two groups of magnifiers 17 are arranged on the outer wall of one side of the connecting rod 14, the magnifier 17 are symmetrically distributed about the vertical middle axis of the workbench 1, the servo motor 13 is controlled by a single chip microcomputer to operate, the servo motor 13 can drive the threaded rod 11 to rotate, the threaded rod 11 rotates to drive the threaded sleeve 12 to slide up and down on one side of the surface of the threaded rod 11, so as to drive the connecting rod 14 to slide up and down, the connecting rod 14 can drive the hinged rod 15 and the laser box 16 to move up and down and move to a proper position, meanwhile, in order to prevent more accurate laser cutting, the hinged rod 15 is pushed, the hinged rod 15 slides on one, the hinge rod 15 is broken to be right below the laser box 16, the accessory is observed more accurately through the magnifier 17, the magnifier 17 is retracted after the observation is finished, the laser box 16 is opened, and the glasses accessory is cut through the laser cutter, so that the device can amplify the cutting accessory and has the function of facilitating cutting;

one side of the top end of the workbench 1 is provided with a clamping mechanism 19, the clamping mechanism 19 has the function of moving and clamping, the clamping mechanism 19 comprises a placing table 1901, a micro motor 1902, a screw rod 1903, a clamping rod 1904, a spring rod 1905 and a clamping plate 1906, the placing table 1901 is arranged on one side of the top end of the workbench 1, the micro motor 1902 is arranged on one side of the top end of the placing table 1901, the model of the micro motor 1902 is YCTL112-4A4B, the input end of the micro motor 1902 is electrically connected with the output end of the single chip microcomputer, one end of the micro motor 1902 is provided with the screw rod 1903 through a coupling, one side of the surface of the screw rod 1903 is provided with the clamping rod 1904, the outer wall of one side of the clamping rod 1904 is provided with the spring rod 1905, the outer wall of one side of the spring rod 1905 is provided with the clamping plate 1906, the glasses accessory is placed on the workbench 1 through the arrangement of the clamping, lead screw 1903 rotates and drives clamping bar 1904 and removes in one side on lead screw 1903 surface, and clamping bar 1904 can promote spring beam 1905 and remove, adjusts as required laser cutting's accessory size, moves two sets of spring beams 1905 to suitable position and carries out the centre gripping, and the device has set up two sets of fixture 19 simultaneously, can carry out laser cutting simultaneously by a plurality of accessories of centre gripping simultaneously, has realized the device function of the centre gripping of being convenient for.

The working principle is as follows: the utility model discloses when using, prepare the device, switch on external power supply, the glasses accessory that will prepare is prepared, at first, place the glasses accessory on workstation 1, through the operation of singlechip control micro motor 1902, micro motor 1902 drives lead screw 1903 and rotates, lead screw 1903 rotates and drives clamping bar 1904 and move in one side of lead screw 1903 surface, clamping bar 1904 can promote spring beam 1905 to move, adjust according to the accessory size that needs laser cutting, move two sets of spring beams 1905 to suitable position and carry out the centre gripping, the device has set up two sets of fixture 19 simultaneously, can carry out laser cutting simultaneously by a plurality of accessories of centre gripping simultaneously;

then, according to the height of the accessory, the servo motor 13 is controlled to operate through the single chip microcomputer, the servo motor 13 can drive the threaded rod 11 to rotate, the threaded rod 11 can drive the threaded sleeve 12 to slide up and down on one side of the surface of the threaded rod 11, so that the connecting rod 14 is driven to slide up and down, the connecting rod 14 can drive the hinge rod 15 and the laser box 16 to move up and down when sliding up and down, and the hinge rod 15 is moved to a proper position, meanwhile, in order to prevent the laser cutting from being more accurate, the hinge rod 15 is pushed, the hinge rod 15 slides on one side inside the connecting rod 14, the hinge rod 15 is pulled off, the hinge rod 15 is pulled under the laser box 16, the magnifier 17 is used for observing the accessory more accurately, the magnifier 17 is retracted after the accessory is observed, the laser box 16 is opened, and the glasses accessory is;

finally, in the cutting process, the laser cutting beats the accessory melting point and can cut the accessory, certain smog and dust can be generated in the cutting process, the air pump 4 is controlled by the single chip microcomputer, the produced smog and dust are sucked into the dust collection box 5 through the dust collection cover 3 by the air pump 4, the dust falls onto the dust screen 6, the driving motor 901 is controlled by the single chip microcomputer to operate, the driving motor 901 rotates to drive the driving shaft 902 to rotate, the driving shaft 902 drives the conveying belt 903 to rotate, the conveying belt 903 drives the connecting shaft 904 to rotate, the connecting shaft 904 drives the cam 905 to rotate, the cam 905 rotates to drive the lug 906 to shake left and right, the lug 906 drives the connecting frame 907 to shake left and right, the connecting frame 907 drives the shaking frame 7, the dust screen 6 is driven to shake, the dust on the dust screen 6 is shaken off, the cleaning effect is better, and dust accumulation is prevented.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a glasses accessory laser cutting machine, includes workstation (1), supporting leg (2), dust cage (3), aspiration pump (4) and dust collection box (5), its characterized in that: supporting legs (2) are all installed to the both sides of workstation (1) bottom, the central point department of putting of workstation (1) bottom installs dust cage (3), and one side of dust cage (3) bottom installs aspiration pump (4), the one end of aspiration pump (4) extends to the inside of dust cage (3), dust collection box (5) are installed to one side of aspiration pump (4) bottom, and dust screen (6) are installed to the inside one side of dust collection box (5), all install on two lateral walls of dust screen (6) and shake frame (7), reset spring (8) are all installed to one side of shaking frame (7) bottom, be provided with shake mechanism (9) on the outer wall of dust collection box (5) one side, this shake mechanism (9) have the effect of shake screening, shake mechanism (9) including driving motor (901), drive shaft (902), The dust collection box comprises a conveying belt (903), a connecting shaft (904), a cam (905), a bump (906) and a connecting frame (907), wherein the driving motor (901) is arranged on the outer wall of one side of the dust collection box (5), a driving shaft (902) is installed at one end of the driving motor (901) through a coupler, the conveying belt (903) is wound on one side of the surface of the driving shaft (902), the connecting shaft (904) is installed at one end of the conveying belt (903), the cam (905) is installed at one end of the connecting shaft (904), the bump (906) is installed at one side of the surface of the cam (905), the connecting frame (907) is installed at one end of the bump (906), one end of the connecting frame (907) extends into the dust collection box (5), supporting columns (10) are installed on two sides of the top end of the workbench (1), and threaded rods (11), threaded sleeve (12) have all been cup jointed in the screw thread department on one side of threaded rod (11) surface, diaphragm (18) are installed to one side on support column (10) top, and servo motor (13) are all installed to the both sides on diaphragm (18) top, the bottom of servo motor (13) is connected with threaded rod (11), all install connecting rod (14) on the outer wall of threaded sleeve (12) one side, hinge bar (15) are all installed to one side of connecting rod (14) bottom, all install laser box (16) on the outer wall of connecting rod (14) one side, magnifying glass (17) are all installed to the one end of hinge bar (15), one side on workstation (1) top is provided with fixture (19), and this fixture (19) have the effect of removing the centre gripping.

2. The laser cutting machine for eyeglass accessories according to claim 1, characterized in that: the supporting legs (2) are arranged on two sides of the bottom end of the workbench (1) in two groups, and the supporting legs (2) are symmetrically distributed about the vertical middle axis of the workbench (1).

3. The laser cutting machine for eyeglass accessories according to claim 1, characterized in that: one side on threaded rod (11) surface is provided with the external screw thread, the inside one side of thread bush (12) is provided with the internal thread with external screw thread assorted, threaded rod (11) and thread bush (12) constitute helicitic texture.

4. The laser cutting machine for eyeglass accessories according to claim 1, characterized in that: the hinge rod (15) slides on one side inside the connecting rod (14), and the hinge rod (15) and the connecting rod (14) form a sliding structure.

5. The laser cutting machine for eyeglass accessories according to claim 1, characterized in that: the cross section of the magnifier (17) is circular, two groups of magnifiers (17) are arranged on the outer wall of one side of the connecting rod (14), and the magnifier (17) are symmetrically distributed about the vertical middle axis of the workbench (1).

6. The laser cutting machine for eyeglass accessories according to claim 1, characterized in that: fixture (19) are including placing platform (1901), micro motor (1902), lead screw (1903), clamping bar (1904), spring beam (1905) and splint (1906), place platform (1901) and set up in one side of workstation (1) top, place one side of platform (1901) top and install micro motor (1902), and the one end of micro motor (1902) is passed through the shaft coupling and is installed lead screw (1903), clamping bar (1904) are installed to one side on lead screw (1903) surface, install spring beam (1905) on the outer wall of clamping bar (1904) one side, and install splint (1906) on the outer wall of spring beam (1905) one side.