CN116237843A

CN116237843A - Spherical lens polishing device

Info

Publication number: CN116237843A
Application number: CN202310534463.5A
Authority: CN
Inventors: 张士永; 张金涛
Original assignee: Shandong Fengyanda Electronic Components Co ltd
Current assignee: Shandong Fengyanda Electronic Components Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-06-09
Anticipated expiration: 2043-05-12
Also published as: CN116237843B

Abstract

The utility model discloses a spherical lens polishing device, which relates to the technical field of spherical lens processing and comprises a box-type workbench, wherein a door is arranged on the front side of the box-type workbench, a round groove communicated with the inside of the box-type workbench is formed in the upper part of the box-type workbench, one spherical lens can be just placed in the round groove, a second servo motor is arranged at the bottom of the box-type workbench, and a feeding part is arranged in the box-type workbench. This spherical lens grinding device, when polishing spherical lens, put the spherical lens that will polish on the charge-in board, then under the work of second servo motor, can be automatic carry out pay-off work to spherical lens, make it carry on box workstation, afterwards just can polish work to spherical lens, after polishing, under electric putter's work, the push pedal can give spherical lens and push away in the collecting box to accomplish spherical lens's material loading and unloading work voluntarily, need not the manual work and go up the unloading.

Description

Spherical lens polishing device

Technical Field

The utility model relates to the technical field of spherical lens processing, in particular to a spherical lens polishing device.

Background

The spherical lens is characterized in that the inner surface and the outer surface of the lens are spherical surfaces, or one surface is spherical surface, the other half is plane, and after the spherical lens is produced, the surface of the spherical lens is rough, and polishing and grinding work needs to be carried out on the spherical lens.

The utility model of Chinese patent publication No. CN215357694U discloses a polishing device for a spherical lens, which comprises a bottom plate, wherein a lifting table is fixedly arranged on the lower surface of a top plate, the lower end of the lifting table is fixedly connected with a motor, the motor comprises an output shaft arranged at the lower end, the outer side of the output shaft is sleeved with a connecting sleeve, the lower end of the connecting sleeve is fixedly connected with a polishing disc, clamping grooves are symmetrically arranged on the outer side of the connecting sleeve, a fixed block is fixedly arranged on the outer side of the output shaft, movable grooves are symmetrically arranged on the lower surface of the fixed block, a telescopic rod and a spring are fixedly arranged on the inner side of each movable groove, one end of the telescopic rod and one end of the spring are fixedly connected with a movable block together, and a clamping block clamped with the clamping grooves is fixedly arranged on one side of the movable block. According to the utility model, the movable block is pulled outwards to enable the spring and the telescopic rod to extend, so that the clamping block connected with the movable block is separated from the inside of the clamping groove formed in the connecting sleeve, the connecting sleeve is convenient to detach, and the grinding disc is convenient to detach and replace.

But this grinding device is in the during operation, needs the manual work to put the spherical lens in the standing groove of placing on the bench, carries out polishing work to the spherical lens again, after polishing, still need the manual work to give the spherical lens and take away, then continue to place next spherical lens and polish, has not only reduced work efficiency, has still increased artificial working strength moreover.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the spherical lens polishing device, and solves the problem that the traditional spherical lens polishing device needs to manually place and take spherical lenses, so that the spherical lens polishing device cannot form line production.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a spherical lens grinding device, includes box workstation, the front side of box workstation is provided with the door, and the upper portion of box workstation is provided with the circular slot that is linked together rather than inside, and a spherical lens can just in time be put into to the inside of circular slot, and the second servo motor is installed to the bottom of box workstation, and the inside of box workstation is provided with the pay-off piece.

As a further scheme of the utility model: the feeding piece is including the concave shell of bar, and the both ends of concave shell are connected with the inside upside down side of box workstation respectively, and concave shell links up with the circular slot on the box workstation mutually, and one side of concave shell articulates there is the apron, can give the breach on the concave shell to cover, and the inside slidable mounting of concave shell has the delivery sheet, and one side of delivery sheet is provided with the lug, and the upper portion of lug is screwed into through the screw thread and is had the screw rod, and the lower extreme of screw rod is connected with the output shaft of second servo motor.

As a further scheme of the utility model: the other side of the concave shell is provided with a strip-shaped guide groove, and the convex block slides through the inside of the guide groove.

As a further scheme of the utility model: the inner width of the concave shell is equal to the diameter of the spherical lens.

As a further scheme of the utility model: one side of lug is provided with the sand grip, the inside top side of box workstation is located one side position department of screw rod and is connected with protruding piece perpendicularly, and the lower extreme of protruding piece is provided with contact switch, the front side upper portion of box workstation is provided with the siren, siren and contact switch electric connection.

As a further scheme of the utility model: the collecting box is arranged on one side of the box-type workbench, the collecting piece comprises a limiting seat arranged on one side below the box-type workbench, the collecting box is arranged on the upper portion of the limiting seat, two clamping shafts are symmetrically arranged on the lower portion of the collecting box, and two insertion holes corresponding to the clamping shaft positions are formed in the upper portion of the limiting seat.

As a further scheme of the utility model: the other side of box workstation is provided with the unloading and pushes away the piece, and the unloading pushes away the piece and includes the base plate that sets up in box workstation top opposite side, and electric putter is installed on the upper portion of base plate, and electric putter's output shaft has the push pedal, and the push pedal is located the circular slot one side position on the box workstation.

As a further scheme of the utility model: an inclined plane is arranged at one side of the upper part of the box-type workbench, and the position of the inclined plane corresponds to the position of the collecting box.

As a further scheme of the utility model: the rear part of box workstation is provided with the piece of polishing, and the piece of polishing is including setting up in the pneumatic cylinder at box workstation rear portion, and the output shaft of pneumatic cylinder has the roof, and the motor of polishing is installed to the bottom of roof, and the output shaft of motor of polishing has the dish of polishing, and the dish of polishing is located same axis with the circular slot.

As a further scheme of the utility model: the inside of box workstation is provided with the annular appearance chamber corresponding with the circular slot position, and the circular slot is located the intermediate position department that holds the chamber, and holds the inside rotation in chamber and be provided with ring gear, and ring gear gives the circular slot and encloses, first servo motor is installed to the inside top side of box workstation, and the output shaft of first servo motor is located the inside position department that holds the chamber and is connected with the master gear, and the master gear meshes with ring gear, and ring gear's inboard articulates there is a plurality of regulation pole, and the other end of regulation pole articulates there is the kicking block, and the other end of kicking block slides and passes the inner wall that holds the chamber and set up in the circular slot.

As a further scheme of the utility model: the lower parts of two sides of the ring gear are respectively provided with a convex shaft, the lower side of the inside of the containing cavity is provided with an annular groove, and the lower ends of the convex shafts are slidably arranged in the annular grooves.

Compared with the prior art, the spherical lens polishing device provided by the utility model has the following beneficial effects:

1. this spherical lens grinding device, when polishing spherical lens, put the spherical lens that will polish on the charge-in board, then under the work of second servo motor, can be automatic carry out pay-off work to spherical lens, make it carry on box workstation, afterwards just can polish work to spherical lens, after polishing, under electric putter's work, the push pedal can give spherical lens in the propelling movement collection box, thereby accomplish spherical lens's material loading and unloading work voluntarily, need not the manual work and go up the unloading, work efficiency has not only been improved, but also manual working strength has been alleviateed.

2. This spherical lens grinding device, in the pay-off, along with the charge plate upward movement, spherical lens on the charge plate also can diminish gradually, when the charge plate moves to certain degree upward, the sand grip can be given contact switch and open to make the siren sound, thereby remind the spherical lens on the staff charge plate to finish polishing about, make things convenient for the staff to add next batch of spherical lens, and this early warning mode, need not to monitor spherical lens's quantity through monitoring element, then rethread controller control siren sound, economic cost has been practiced thrift.

3. This spherical lens grinding device, after spherical lens removes box workstation, can be automatic carry out centre gripping location work to spherical lens, make it can not take place the condition of rotation when being polished, guarantee the stability of spherical lens processing, and this centre gripping location structure occupation space not, the location is firm.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the box-type workbench of the utility model;

FIG. 3 is a schematic view of the structure of the feeding member of the present utility model;

FIG. 4 is an enlarged schematic view of a portion of the structure of FIG. 2A in accordance with the present utility model;

fig. 5 is a schematic view of the internal structure of the cavity of the present utility model.

In the figure: 1. a box-type workbench; 101. an inclined plane; 102. a cavity; 103. a ring gear; 104. a first servo motor; 105. a main gear; 106. an adjusting rod; 107. a top block; 108. a protruding shaft; 109. an annular groove; 2. a door; 3. a circular groove; 4. a second servo motor; 5. a feeding member; 51. a concave shell; 52. a cover plate; 53. a feeding plate; 54. a bump; 55. a screw; 56. a guide groove; 57. a convex strip; 6. a collecting member; 61. a limit seat; 62. a collection box; 63. a clamping shaft; 7. discharging pushing piece; 71. a substrate; 72. an electric push rod; 73. a push plate; 8. a polishing member; 81. a hydraulic cylinder; 82. a top plate; 83. polishing a motor; 84. polishing the grinding disc; 9. an alarm; 10. a protruding block; 11. and a contact switch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides three technical solutions:

example 1

Referring to fig. 1-2, in the embodiment of the utility model, the polishing device for spherical lenses comprises a box-type workbench 1, a door 2 is arranged on the front side of the box-type workbench 1, a circular groove 3 communicated with the inside of the box-type workbench 1 is arranged on the upper portion of the box-type workbench 1, a spherical lens can be just placed in the circular groove 3, a second servo motor 4 is arranged at the bottom of the box-type workbench 1, and a feeding part 5 is arranged in the box-type workbench 1.

Referring to fig. 1, in the embodiment of the present utility model, a polishing member 8 is disposed at the rear portion of a box-type workbench 1, the polishing member 8 includes a hydraulic cylinder 81 disposed at the rear portion of the box-type workbench 1, an output shaft of the hydraulic cylinder 81 is connected with a top plate 82, a polishing motor 83 is mounted at the bottom of the top plate 82, an output shaft of the polishing motor 83 is connected with a polishing disc 84, the polishing disc 84 and the circular groove 3 are located on the same axis, the hydraulic cylinder 81 drives the top plate 82 to move downward, so that the polishing disc 84 moves to the position of the spherical lens, and then the polishing motor 83 drives the polishing disc 84 to rotate, so that the polishing disc 84 polishes the spherical lens.

Referring to fig. 3, in the embodiment of the present utility model, the feeding member 5 includes a strip-shaped concave shell 51, two ends of the concave shell 51 are respectively connected to the upper and lower sides of the interior of the box-type workbench 1, the concave shell 51 is connected to the circular groove 3 on the box-type workbench 1, one side of the concave shell 51 is hinged with a cover plate 52, a notch on the concave shell 51 can be covered, a feeding plate 53 is slidably mounted in the interior of the concave shell 51, one side of the feeding plate 53 is provided with a bump 54, the upper part of the bump 54 is screwed with a screw 55 through threads, the lower end of the screw 55 is connected to the output shaft of the second servo motor 4, the door 2 is opened, then the cover plate 52 on the concave shell 51 is opened through bolts, then the spherical lens to be polished is piled on the feeding plate 53, under the blocking of the concave shell 51, then the second servo motor 4 drives the screw 55 to rotate, the screw 55 drives the bump 54 to slide in the interior of the concave shell 51, the feeding plate 53 moves upwards, and then the spherical lens 53 moves upwards to the uppermost spherical lens on the box-type workbench 3, and the spherical lens is stopped at the position of the upper spherical lens 3 on the upper surface of the workbench 3.

Referring to fig. 3, in the embodiment of the present utility model, a strip-shaped guide groove 56 is provided on the other side of the concave housing 51, the protruding block 54 slides through the guide groove 56, and when the protruding block 54 moves, it slides in the guide groove 56, thereby playing a guiding role.

Referring to fig. 3, in the embodiment of the present utility model, the inner width of the concave shell 51 is equal to the diameter of the spherical lens, and the concave shell 51 can ensure that the spherical lens cannot fall down after the spherical lens is stacked on the feeding plate 53.

Referring to fig. 1, in the embodiment of the present utility model, a collecting member 6 is disposed on one side of a box-type workbench 1, the collecting member 6 includes a limiting seat 61 disposed on one side below the box-type workbench 1, a collecting box 62 is disposed on an upper portion of the limiting seat 61, two clamping shafts 63 are symmetrically disposed on a lower portion of the collecting box 62, two insertion holes corresponding to the positions of the clamping shafts 63 are disposed on an upper portion of the limiting seat 61, and when spherical lenses in the collecting box 62 are fully collected, the collecting box 62 is conveniently taken down to process the fully collected spherical lenses.

Referring to fig. 1, in the embodiment of the present utility model, a blanking pushing member 7 is disposed on the other side of the box-type workbench 1, the blanking pushing member 7 includes a substrate 71 disposed on the other side above the box-type workbench 1, an electric push rod 72 is mounted on the upper portion of the substrate 71, an output shaft of the electric push rod 72 is connected with a push plate 73, the push plate 73 is located at a position on one side of a circular groove 3 on the box-type workbench 1, the second servo motor 4 continues to work, the polished spherical lens is completely separated from the circular groove 3 on the box-type workbench 1, after the spherical lens leaves, the electric push rod 72 drives the push plate 73 to move, the push plate 73 pushes the spherical lens, and when the spherical lens passes through a bevel 101 on the box-type workbench 1, the spherical lens slides into a collecting box 62 to complete the blanking work.

Referring to fig. 1, in the embodiment of the present utility model, an inclined plane 101 is disposed at a position at one side of the upper portion of the box-type workbench 1 and the position of the inclined plane 101 corresponds to that of the collecting box 62, and the inclined plane 101 facilitates the spherical lens to slide down into the collecting box 62, thereby completing the blanking work.

Example two

One difference from the embodiment is that: referring to fig. 2-3, in the embodiment of the present utility model, a protruding strip 57 is disposed on one side of the protruding block 54, a protruding block 10 is vertically connected to a position of one side of the screw 55 on the top side of the inner portion of the box-type workbench 1, a contact switch 11 is disposed at the lower end of the protruding block 10, an alarm 9 is disposed on the upper portion of the front side of the box-type workbench 1, the alarm 9 is electrically connected to the contact switch 11, along with the continuous polishing of the spherical lens on the feeding plate 53, the feeding plate 53 will gradually move upwards, the feeding plate 53 will drive the protruding strip 57 on one side of the protruding block 54 to move upwards, when the protruding strip 57 moves to the position of the contact switch 11, the contact switch 11 will be propped against, and then the power supply of the alarm 9 is turned on, so that the alarm 9 will send out warning sounds to remind workers that the spherical lens on the feeding plate 53 needs to be timely replenished after the spherical lens is about to be polished.

Example III

One difference from the embodiment is that: referring to fig. 4-5, in the embodiment of the present utility model, an annular accommodating cavity 102 corresponding to the position of a circular groove 3 is provided in the box-type workbench 1, the circular groove 3 is located at the middle position of the accommodating cavity 102, a ring gear 103 is rotatably provided in the interior of the accommodating cavity 102, the circular groove 3 is enclosed by the ring gear 103, a first servo motor 104 is mounted on the top side of the interior of the box-type workbench 1, an output shaft of the first servo motor 104 is connected with a main gear 105 at the inner position of the accommodating cavity 102, the main gear 105 is meshed with the ring gear 103, a plurality of adjusting rods 106 are hinged on the inner side of the ring gear 103, a top block 107 is hinged on the other end of the adjusting rod 106, the other end of the top block 107 slides through the inner wall of the accommodating cavity 102 and is disposed in the circular groove 3, and the diameter of the main gear 105 is smaller than the diameter of the ring gear 103, so as to play a role in reducing.

Referring to fig. 4, in the embodiment of the present utility model, protruding shafts 108 are disposed at lower portions of two sides of the ring gear 103, an annular groove 109 is disposed at a lower side of the cavity 102, the lower ends of the protruding shafts 108 are slidably disposed in the annular groove 109, and when the ring gear 103 rotates, the protruding shafts 108 slide in the annular groove 109, so as to guide and stabilize the ring gear 103.

Working principle: opening the door 2, opening the cover plate 52 on the concave shell 51 through bolts, stacking the spherical lenses to be polished on the feeding plate 53, under the blocking of the concave shell 51, preventing the stacked spherical lenses from toppling, enabling the second servo motor 4 to drive the screw 55 to rotate, enabling the screw 55 to drive the convex block 54 to move, enabling the convex block 54 to drive the feeding plate 53 to slide in the concave shell 51, enabling the feeding plate 53 to move upwards, enabling the spherical lenses stacked on the feeding plate 53 to move upwards, and stopping the second servo motor 4 to work when the uppermost spherical lens moves to the position of the circular groove 3 on the box-type workbench 1 and the spherical surface of the spherical lens is located above the circular groove 3;

further, the first servo motor 104 is made to drive the main gear 105 to rotate, the main gear 105 drives the ring gear 103 meshed with the main gear 105 to rotate, the ring gear 103 drives each adjusting rod 106 on the inner side of the main gear to make eccentric motion, the adjusting rods 106 drive the jacking blocks 107 to move, one end of each jacking block 107 is made to clamp and position the spherical lens in the circular groove 3, then the hydraulic cylinder 81 drives the top plate 82 to move downwards, the polishing disc 84 is made to move to the position of the spherical lens, then the polishing motor 83 drives the polishing disc 84 to rotate, the polishing disc 84 can polish the spherical lens, after polishing is finished, the positioning work on the spherical lens is relieved, and the polishing disc 84 moves upwards;

the second servo motor 4 is enabled to work continuously, the polished spherical lens is enabled to leave the round groove 3 on the box-type workbench 1 completely, after leaving, the electric push rod 72 is enabled to drive the push plate 73 to move, the push plate 73 can push the spherical lens, when the spherical lens passes through the inclined plane 101 on the box-type workbench 1, the spherical lens slides into the collecting box 62 to finish blanking work, then the next spherical lens is enabled to move into the round groove 3, and then the steps are repeated, so that flow operation is formed;

along with the continuous polishing of the spherical lens on the feeding plate 53, the feeding plate 53 also gradually moves upwards, the feeding plate 53 drives the convex strip 57 on one side of the convex block 54 to move upwards, when the convex strip 57 moves to the position of the contact switch 11, the contact switch 11 is propped against, and then the power supply of the alarm 9 is turned on, so that the alarm 9 sends out early warning sound to remind a worker, and the spherical lens on the feeding plate 53 needs to be timely supplemented after the spherical lens is about to be polished.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. Spherical lens grinding device, including box workstation (1), its characterized in that: the front side of the box-type workbench (1) is provided with a door (2), the upper part of the box-type workbench (1) is provided with a round groove (3) communicated with the inside of the box-type workbench, a spherical lens can be just placed in the round groove (3), the bottom of the box-type workbench (1) is provided with a second servo motor (4), and the inside of the box-type workbench (1) is provided with a feeding part (5);

the feeding piece (5) comprises a strip-shaped concave shell (51), two ends of the concave shell (51) are respectively connected with the upper side and the lower side of the inside of the box-type workbench (1), the concave shell (51) is connected with a round groove (3) on the box-type workbench (1), a cover plate (52) is hinged to one side of the concave shell (51), a notch on the concave shell (51) can be covered, a feeding plate (53) is slidably arranged in the concave shell (51), a lug (54) is arranged on one side of the feeding plate (53), a screw (55) is screwed in the upper portion of the lug (54), and the lower end of the screw (55) is connected with an output shaft of the second servo motor (4);

the other side of the box-type workbench (1) is provided with a blanking pushing piece (7), the blanking pushing piece (7) comprises a base plate (71) arranged on the other side above the box-type workbench (1), an electric push rod (72) is arranged on the upper portion of the base plate (71), an output shaft of the electric push rod (72) is connected with a push plate (73), and the push plate (73) is located at one side of a circular groove (3) on the box-type workbench (1);

the rear portion of box workstation (1) is provided with polishing piece (8), and polishing piece (8) are including setting up in pneumatic cylinder (81) at box workstation (1) rear portion, and the output shaft of pneumatic cylinder (81) has roof (82), and motor (83) of polishing are installed to the bottom of roof (82), and the output shaft of motor (83) of polishing has polishing dish (84), and polishing dish (84) are located same axis with circular slot (3).

2. The spherical lens polishing apparatus as claimed in claim 1, wherein: the other side of the concave shell (51) is provided with a strip-shaped guide groove (56), and the lug (54) slides through the inside of the guide groove (56).

3. The spherical lens polishing apparatus as claimed in claim 2, wherein: the inner width of the concave shell (51) is equal to the diameter of the spherical lens.

4. The spherical lens polishing apparatus as claimed in claim 1, wherein: one side of lug (54) is provided with sand grip (57), the inside top side of box workstation (1) is located one side position department of screw rod (55) and is connected with protruding piece (10) perpendicularly, and the lower extreme of protruding piece (10) is provided with contact switch (11), the front side upper portion of box workstation (1) is provided with siren (9), siren (9) and contact switch (11) electric connection.

5. The spherical lens polishing apparatus as claimed in claim 1, wherein: the collecting box comprises a box workbench (1), and is characterized in that a collecting piece (6) is arranged on one side of the box workbench (1), the collecting box (62) is arranged on the upper portion of the limiting seat (61) and symmetrically provided with two clamping shafts (63), and two jacks corresponding to the clamping shafts (63) are arranged on the upper portion of the limiting seat (61).

6. The spherical lens polishing apparatus as claimed in claim 5, wherein: an inclined plane (101) is arranged at one side of the upper part of the box-type workbench (1) at the position of the round groove (3), and the position of the inclined plane (101) corresponds to the position of the collecting box (62).

7. The spherical lens polishing apparatus as claimed in claim 1, wherein: the inside of box workstation (1) is provided with annular appearance chamber (102) corresponding with circular slot (3) position, and circular slot (3) are located the intermediate position department that holds chamber (102), and hold the inside rotation in chamber (102) and be provided with ring gear (103), and ring gear (103) give round slot (3) and enclose, first servo motor (104) are installed to the inside top side of box workstation (1), and the output shaft of first servo motor (104) is located the internal position department that holds chamber (102) and is connected with master gear (105), and master gear (105) mesh with ring gear (103), and the inboard of ring gear (103) articulates there are a plurality of regulation pole (106), and the other end of regulation pole (106) articulates there is kicking block (107), and the other end of kicking block (107) slides and passes the inner wall that holds chamber (102) and set up in circular slot (3).

8. The spherical lens polishing apparatus as claimed in claim 1, wherein: convex shafts (108) are arranged at the lower parts of two sides of the ring gear (103), an annular groove (109) is formed in the lower side of the inside of the accommodating cavity (102), and the lower ends of the convex shafts (108) are slidably arranged in the annular groove (109).