CN211163280U

CN211163280U - Semi-automatic grinding machine for optical lens processing

Info

Publication number: CN211163280U
Application number: CN201921790929.3U
Authority: CN
Inventors: 王晋峰
Original assignee: Zhenjiang Guangna Photoelectric Technology Co ltd
Current assignee: Zhenjiang Guangna Photoelectric Technology Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-04
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a semi-automatic formula grinds machine for optical lens piece processing, which comprises a frame and a box body, frame fixed mounting is at the top of box, the inside bottom fixed mounting of box has the lapping liquid case, the outside top fixed mounting of lapping liquid case has the second motor, the top intermediate position department of frame has hydraulic telescoping rod through fixed block fixed mounting, hydraulic telescoping rod's bottom fixed mounting grinder. This device simple structure, it is easy and simple to handle, grinding table and abrasive disc rotate simultaneously and can improve grinding efficiency greatly, and the rotation of grinding table simultaneously can make the lens side obtain side grinding device's effective polishing, and grinding head and flexible pipe are collocation each other can make the side profile that the lens can be laminated more to the head of polishing in order to obtain better grinding effect, and the waste liquid groove that the grinding table was divided can collect the lapping liquid to carry through the lapping liquid drain pipe and filter to the filter dish.

Description

Semi-automatic grinding machine for optical lens processing

Technical Field

The utility model relates to an optical lens piece grinds the processing field, specifically is a semi-automatic formula grinds machine for optical lens piece processing.

Background

The optical lens needs to be subjected to coarse grinding, fine grinding and polishing processes from a blank to the optical surface, wherein a diamond grinding wheel is adopted for milling and grinding in the coarse grinding, and after milling and grinding, a concave-convex surface is formed on the surface of the lens; at this time, the lens needs to be further ground by fine grinding, and the geometric dimension precision, the surface precision and the like of the lens are improved.

However, the conventional optical lens polishing machines on the market have low polishing efficiency and complex structure, only focus on polishing the front surface of the lens and neglect the side surface, and have poor treatment and utilization of the polishing solution, and do not focus on collecting and filtering the polishing solution, so that the polishing solution cannot play the greatest role.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semi-automatic formula grinds machine for optical lens piece processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a semi-automatic grinding machine for processing optical lenses comprises a machine frame and a box body, wherein the machine frame is fixedly installed at the top of the box body, a grinding fluid box is fixedly installed at the bottom inside the box body, a booster pump is fixedly installed at the bottom inside the grinding fluid box, a filter dish is fixedly installed at the top of one side inside the grinding fluid box, a second motor is fixedly installed at the central position of the top of the grinding fluid box, a hydraulic telescopic rod is fixedly installed at the middle position of the top of the machine frame through a fixing block, a motor installation cavity is fixedly installed at the bottom of the hydraulic telescopic rod, a first motor is fixedly installed inside the motor installation cavity, a grinding disc is fixedly installed at the bottom of the motor installation cavity through a first bearing, an operation screen is fixedly installed at one side, far away from the fixing block, of the top of the machine frame through a connecting rod, a waste liquid tank is fixedly installed at the, and wherein a set of bracing piece is cavity, hollow bracing piece internally mounted has the lapping liquid drain pipe, the one end of lapping liquid drain pipe is established in the inside bottom of waste liquid groove, the other end of lapping liquid drain pipe extends into the inside of filter bowl, and terminal fixed mounting has the lapping liquid spout, the inside fixed mounting that the motor shaft of second motor extended into the waste liquid groove has the second bearing, the top fixed mounting of second bearing has the grinding table, the output of booster pump is connected with lapping liquid feed liquor pipe, and lapping liquid feed liquor pipe extends to the inside in grinding table position department waste liquid groove, there is side grinding device one side that lapping liquid feed liquor pipe was kept away from to the waste liquid groove through fixing base fixed mounting.

Preferably, two safety doors are rotatably mounted on the front surface of the box body, and door handles are fixedly mounted on the front surfaces of the safety doors.

Preferably, four groups of supporting bases are fixedly installed at the bottom of the box body.

Preferably, a circular groove is formed in the center of the top of the grinding table, and a rubber sheet is installed on the periphery of the circular groove.

Preferably, the side grinding device is fixedly provided with a grinding rod through a movable bolt, and one end, far away from the side grinding device, of the grinding rod is fixedly provided with a grinding head through a telescopic pipe.

Preferably, a switch is embedded and mounted on the side face of the bottom of the rack.

Compared with the prior art, the beneficial effects of the utility model are that: this device simple structure, and is easy and simple to handle, grinding table and abrasive disc rotate simultaneously and can improve grinding efficiency greatly, side grinding device can realize effectively polishing to the lens side under the rotation of grinding table, grinding head and flexible pipe are arranged each other and can be made the side profile that the lens can be laminated more to the head of polishing in order to obtain better grinding effect, the waste liquid groove that the grinding table was set can collect the lapping liquid of polishing, and carry to filter the ware through the lapping liquid drain pipe and filter, effectively filter and carry out reutilization after the grinding particulate matter, prevent because of grinding tiny granule when the lapping liquid reuses the harm to the lens.

Drawings

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

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

FIG. 3 is a schematic view of the grinding table of the present invention;

fig. 4 is the structural schematic diagram of the side polishing device of the present invention.

In the figure: 1. a frame; 2. a fixed block; 3. a hydraulic telescopic rod; 4. a motor mounting cavity; 5. a first motor; 6. a first bearing; 7. a grinding disk; 8. a grinding fluid nozzle; 9. a grinding fluid inlet pipe; 10. a support bar; 11. a box body; 12. a booster pump; 13. a connecting rod; 14. an operation screen; 15. a grinding table; 16. a second bearing; 17. a side surface polishing device; 18. a waste liquid tank; 19. a motor shaft; 20. a fixed seat; 21. a grinding fluid outlet pipe; 22. a second motor; 23. a filter dish; 24. a grinding fluid tank; 25. a safety door; 26. a switch; 27. a door handle; 28. a support base; 29. a rubber sheet; 30. a circular groove; 31. polishing head; 32. a telescopic pipe; 33. grinding the rod; 34. a movable bolt.

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 a technical solution, a semi-automatic grinding machine for optical lens processing, comprising a frame 1 and a box 11, the frame 1 is fixedly mounted on the top of the box 11, a grinding fluid box 24 is fixedly mounted on the bottom inside the box 11, a booster pump 12 is fixedly mounted on the bottom inside the grinding fluid box 24, the booster pump 12 can be a DP-35 type booster pump, a filter dish 23 is fixedly mounted on the top of one side inside the grinding fluid box 24, the filter dish 23 adopts a filter gauze, can filter out fine particles generated by grinding, prevent the damage to the lenses due to grinding fine particles during reuse of the grinding fluid, a second motor 22 is fixedly mounted on the central position of the top of the grinding fluid box 24, the second motor 22 can be a P L X120 type motor, a hydraulic telescopic rod 3 is fixedly mounted on the top middle position of the frame 1 through a fixed block 2, the hydraulic telescopic rod 3 drives the whole grinding device to move up and down, a motor mounting cavity 4 is fixedly mounted on the bottom of the grinding fluid box 3, a first motor mounting cavity 4, a first motor mounting rod L is fixedly mounted on the inside a grinding fluid tank 2, a grinding fluid tank 7 is mounted on the side of a grinding fluid tank, a grinding fluid tank 18, a grinding fluid tank 14 is mounted on the grinding fluid tank, a grinding fluid tank 14 is mounted on a grinding fluid tank for supporting rod for supporting the grinding fluid, a grinding fluid for supporting rod for supporting the grinding fluid, the grinding fluid for supporting rod for supporting the grinding fluid, the grinding fluid for supporting rod for supporting the grinding fluid for supporting rod for supporting the grinding fluid, the grinding fluid for supporting rod for supporting the grinding fluid.

The utility model discloses in: two safety doors 25 are rotatably mounted on the front surface of the box body 11, door handles 27 are fixedly mounted on the front surfaces of the safety doors 25, and the safety doors 25 on the front surface of the box body 11 facilitate replacement of grinding fluid in the grinding fluid box 24 and treatment of grinding particles in the filter dish 23.

The utility model discloses in: four groups of supporting bases 28 are fixedly arranged at the bottom of the box body 11, and the supporting bases 28 ensure good stability of the device in the operation process.

The utility model discloses in: the top central point department of grinding table 15 is equipped with circular slot 30, and the periphery of circular slot 30 installs rubber sheet 29, and circular slot 30 is used for placing the lens of waiting to grind, and rubber sheet 29 can effectively increase the frictional force between waiting to grind lens and circular slot 30, prevents to wait to grind the lens and takes place the displacement.

The utility model discloses in: the side grinding device 17 is fixedly provided with a grinding rod 33 through a movable bolt 34, one end, far away from the side grinding device 17, of the grinding rod 33 is fixedly provided with a grinding head 31 through an expansion pipe 32, the grinding head 31 is used for grinding the side face of the lens, and the expansion pipe 32 enables the grinding head 31 to be more attached to the side face contour of the lens so as to obtain a better grinding effect.

The utility model discloses in: the switch 26 is mounted on the bottom side of the rack 1 in an embedded mode, and the first motor 5, the second motor 22 and the operation screen 14 are supplied with power through the switch 26, so that normal use of the rack is guaranteed.

The working principle is as follows: will wait to grind the lens and place the circular slot 30 department at grinding table 15, adjust side grinding device 17's angle and distance through movable bolt 34, open switch 26, the equipment is opened, set for the mode through operation screen 14, hydraulic telescoping rod 3 drives whole grinder and presses close to and waits to grind the lens surface, first motor 5 drives abrasive disc 7 and rotates and carry out the lens and grind, second motor 22 drives grinding table 15 and rotates and carries out the side through grinding head 31 and grind, lapping liquid feed pipe 9 carries lapping liquid to grinding department through booster pump 12, waste liquid groove 18 collects the lapping liquid and carries to filter dish 23, the grinding is accomplished, close switch 26, take out the lens, handle the grinding particles thing in the filter dish 23.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Semi-automatic grinding machine for optical lens machining, comprising a frame (1) and a box (11), characterized in that: frame (1) fixed mounting is at the top of box (11), the inside bottom fixed mounting of box (11) has lapping liquid case (24), the inside bottom fixed mounting of lapping liquid case (24) has booster pump (12), the top fixed mounting of the inside one side of lapping liquid case (24) has filter dish (23), the central point department fixed mounting at lapping liquid case (24) top has second motor (22), the top intermediate position department of frame (1) has hydraulic telescoping rod (3) through fixed block (2) fixed mounting, the bottom fixed mounting of hydraulic telescoping rod (3) has motor installation cavity (4), the inside fixed mounting of motor installation cavity (4) has first motor (5), the bottom of motor installation cavity (4) has abrasive disc (7) through first bearing (6) fixed mounting, one side that fixed block (2) was kept away from at the top of frame (1) has the operation through connecting rod (13) fixed mounting Do screen (14), the bottom intermediate position department of frame (1) has waste liquid groove (18) through two sets of bracing pieces (10) fixed mounting, and one of them set of bracing piece (10) is cavity, hollow bracing piece (10) internally mounted has lapping liquid drain pipe (21), the inside bottom in waste liquid groove (18) is established to the one end of lapping liquid drain pipe (21), the inside of filter dish (23) is extended into to the other end of lapping liquid drain pipe (21), and end fixed mounting has lapping liquid spout (8), the inside fixed mounting that motor shaft (19) of second motor (22) extended into waste liquid groove (18) has second bearing (16), the top fixed mounting of second bearing (16) has grinding table (15), the output of booster pump (12) is connected with lapping liquid feed liquor pipe (9), and lapping liquid feed liquor pipe (9) extend to the inside of grinding table (15) position department waste liquid groove (18), and a side surface grinding device (17) is fixedly arranged on one side of the waste liquid tank (18) far away from the grinding liquid inlet pipe (9) through a fixed seat (20).

2. A semi-automatic grinding machine for optical lens machining according to claim 1, characterized in that: two safety doors (25) are rotatably mounted on the front surface of the box body (11), and door handles (27) are fixedly mounted on the front surfaces of the safety doors (25).

3. A semi-automatic grinding machine for optical lens machining according to claim 1, characterized in that: four groups of supporting bases (28) are fixedly arranged at the bottom of the box body (11).

4. A semi-automatic grinding machine for optical lens machining according to claim 1, characterized in that: a circular groove (30) is formed in the center of the top of the grinding table (15), and a rubber sheet (29) is installed on the periphery of the circular groove (30).

5. A semi-automatic grinding machine for optical lens machining according to claim 1, characterized in that: the side surface grinding device (17) is fixedly provided with a grinding rod (33) through a movable bolt (34), and one end, far away from the side surface grinding device (17), of the grinding rod (33) is fixedly provided with a grinding head (31) through an extension pipe (32).

6. A semi-automatic grinding machine for optical lens machining according to claim 1, characterized in that: a switch (26) is embedded in the side face of the bottom of the rack (1).