CN215547705U - Optical machine is swept to work dish subassembly, lower wall mechanism and intelligence - Google Patents

Abstract

The utility model discloses a working disc assembly of an intelligent light sweeping machine, which comprises a working disc, a working disc rotating shaft arranged at the bottom of the working disc, a plurality of workpiece disc rotating shafts arranged on the working disc and a workpiece disc connected with the top end of the workpiece disc rotating shaft, wherein the bottom end of the workpiece disc rotating shaft penetrates through the working disc and is exposed at the bottom of the working disc rotating shaft, vacuum air passages are formed in the workpiece disc, the workpiece disc rotating shaft and the working disc rotating shaft, a first joint is arranged at the bottom end of the workpiece disc rotating shaft, a second joint corresponding to the first joint is arranged on the working disc, the second joint is communicated with the inside of the working disc rotating shaft, and the first joint is connected with the second joint through an air pipe. In addition, the utility model further discloses a lower disc mechanism of the intelligent sweeping optical machine and the intelligent sweeping optical machine.

Description

Optical machine is swept to work dish subassembly, lower wall mechanism and intelligence

Technical Field

The utility model relates to the field of polishing, in particular to a working disc assembly, a lower disc mechanism and an intelligent optical sweeping machine.

Background

The sweeping machine generally comprises an upper disc mechanism and a lower disc mechanism, wherein the upper disc mechanism comprises a polishing disc capable of moving towards a product to be swept, the lower disc mechanism comprises a rotatable turntable and a plurality of working disc assemblies used for placing the product, and the working disc assemblies can not only revolve along with the turntable but also rotate so as to sweep light through the matching of the upper disc mechanism and the lower disc mechanism.

The working disc assembly generally comprises a working disc, a working disc rotating shaft, a plurality of workpiece discs and a workpiece disc rotating shaft, the working disc is composed of a vacuum chuck and a fixing plate, the vacuum chuck and the fixing plate form a vacuum cavity, and vacuum air passages respectively communicated with the vacuum cavity are formed in the working disc rotating shaft and the workpiece disc rotating shaft so as to adsorb and fix workpieces placed on the workpiece discs.

However, since the workpiece tray is provided with the vacuum suction holes, polishing liquid is sucked into the vacuum chamber when the workpiece is polished, and the polishing liquid is condensed into solid particles, which causes blockage in the vacuum chamber. After the vacuum cavity is blocked, the fixing plate and the vacuum chuck need to be disassembled for cleaning, and before the fixing plate and the vacuum chuck are disassembled, the workpiece disc and the workpiece disc rotating shaft need to be disassembled from the working disc, so that the cleaning is very inconvenient, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a working disc assembly of an intelligent optical sweeper, and aims to solve the technical problem that the existing working disc assembly is inconvenient to clean.

In order to achieve the purpose, the utility model provides a working disc assembly of an intelligent light sweeping machine, which comprises a working disc, a working disc rotating shaft arranged at the bottom of the working disc, a plurality of workpiece disc rotating shafts arranged on the working disc and a workpiece disc connected with the top end of the workpiece disc rotating shaft, wherein the bottom end of the workpiece disc rotating shaft penetrates through the working disc and is exposed at the bottom of the working disc, vacuum air passages are formed in the workpiece disc, the workpiece disc rotating shaft and the working disc rotating shaft, a first joint is arranged at the bottom end of the workpiece disc rotating shaft, a second joint corresponding to the first joint is arranged on the working disc, the second joint is communicated with the inside of the working disc rotating shaft, and the first joint is connected with the second joint through an air pipe.

Preferably, the work piece dish include with vacuum chuck and the lid that the work piece dish pivot is connected are located on the vacuum chuck, be used for bearing the sealed dish of work piece, vacuum chuck's bottom structure have with the vacuum hole of work piece dish pivot intercommunication, be configured with the absorption hole that is used for adsorbing the work piece on the sealed dish.

Preferably, the first joint is including rotary joint and trachea connector, rotary joint respectively with work piece dish pivot is connected with the trachea connector.

Preferably, the workpiece disc rotating shaft is sleeved with a workpiece disc gear located between the working disc and the first joint, the working disc rotating shaft is sleeved with a transmission gear located at the bottom of the working disc, and the transmission gear is respectively meshed with the workpiece disc gears.

Preferably, the working plate is provided with a position-avoiding hole for the air pipe to penetrate out of the top from the bottom.

The utility model also provides a lower disc mechanism of the intelligent light sweeping machine, which comprises the working disc assembly, wherein the working disc assembly comprises a working disc, a working disc rotating shaft arranged at the bottom of the working disc, a plurality of working disc rotating shafts arranged on the working disc and a working disc connected with the top end of the working disc rotating shaft, the bottom end of the working disc rotating shaft penetrates through the working disc and is exposed at the bottom of the working disc rotating shaft, vacuum air passages are formed in the working disc, the working disc rotating shaft and the working disc rotating shaft, a first joint is arranged at the bottom end of the working disc rotating shaft, a second joint corresponding to the first joint is arranged on the working disc, the second joint is communicated with the inside of the working disc rotating shaft, and the first joint is connected with the second joint through an air pipe.

The utility model further provides an intelligent light sweeping machine which comprises the lower disc mechanism, wherein the lower disc mechanism also comprises the working disc assembly, the working disc assembly comprises a working disc, a working disc rotating shaft arranged at the bottom of the working disc, a plurality of working disc rotating shafts arranged on the working disc and a working disc connected with the top end of the working disc rotating shaft, the bottom end of the working disc rotating shaft penetrates through the working disc and is exposed at the bottom of the working disc, vacuum air passages are formed in the working disc, the working disc rotating shaft and the working disc rotating shaft, a first joint is arranged at the bottom end of the working disc rotating shaft, a second joint corresponding to the first joint is arranged on the working disc, the second joint is communicated with the inside of the working disc rotating shaft, and the first joint is connected with the second joint through an air pipe.

Compared with the prior art, the embodiment of the utility model has the beneficial technical effects that:

according to the working disc assembly provided by the utility model, the plurality of second joints are arranged on the working disc and are all communicated with the rotating shaft of the working disc, the first joint is arranged at the bottom end of the rotating shaft of each working disc, and the first joint and the second joints are connected through the air pipe, so that the problem of air flue blockage in the working disc cannot occur, if the air pipe is blocked, the air pipe can be directly pulled out from the first joint and the second joints, and the cleaning is very convenient.

Drawings

FIG. 1 is a schematic structural diagram of a work disc assembly of the intelligent optical scanner of the present invention;

FIG. 2 is a schematic view of the internal structure of the work head assembly of FIG. 1;

FIG. 3 is a schematic structural diagram of a workpiece tray of the work tray assembly of the intelligent optical scanner of the present invention;

FIG. 4 is a schematic illustration of the workpiece disk of FIG. 3 without the sealing disk assembled;

fig. 5 is a schematic bottom structure diagram of the work tray assembly of the intelligent optical scanner of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.

Example one

The utility model provides a working disc assembly of an intelligent light sweeping machine, and referring to fig. 1-2, the working disc assembly of the intelligent light sweeping machine comprises a working disc 10, a working disc rotating shaft 20 arranged at the bottom of the working disc 10, a plurality of working disc rotating shafts 30 arranged on the working disc 10, and a working disc 40 connected with the top end of the working disc rotating shafts 30, wherein the bottom ends of the working disc rotating shafts 30 penetrate through the working disc 10 and are exposed at the bottom thereof, vacuum air passages are formed inside the working disc 40, the working disc rotating shafts 30 and the working disc rotating shafts 20, a first joint 50 is arranged at the bottom end of the working disc rotating shafts 30, a second joint 60 corresponding to the first joint 50 is arranged on the working disc 10, the second joint 60 is communicated with the inside of the working disc rotating shafts 20, and the first joint 50 is connected with the second joint 60 through an air pipe 70.

The working disk rotating shaft 20 provided by the embodiment of the utility model can rotate under the driving of the power source, the rotation of the working disk rotating shaft 20 drives the working disk 10 connected with the working disk to rotate, the rotation of the working disk 10 drives the plurality of workpiece disks 40 arranged at the top of the working disk to rotate, and the plurality of workpiece disks 40 revolve around the working disk rotating shaft 20. Further, a plurality of workpiece tray rotating shafts 30 are disposed on the working tray 10, the workpiece tray rotating shafts 30 are used for driving the workpiece trays 40 to rotate, and the workpiece trays 40 are driven by the workpiece tray rotating shafts 30 to rotate. Furthermore, the workpiece tray rotating shaft 30 may be driven by other power sources, or may be connected to the male working tray rotating shaft 20 through a transmission structure, so as to rotate under the driving of the working tray rotating shaft 20, and those skilled in the art can design the workpiece tray rotating shaft according to actual situations.

The workpiece tray 40, the workpiece tray rotating shaft 30 and the workpiece tray rotating shaft 20 provided by the embodiment of the utility model are all hollow, and are provided with air passages for air circulation, when the workpieces are adsorbed, the sucked air passes through the inside of the workpiece tray 40, the inside of the workpiece tray rotating shaft 30, the air pipe 70 and the inside of the workpiece tray 10 in sequence, so that vacuum adsorption force is generated on the surface of the workpiece tray 40, the workpieces are adsorbed and fixed on the workpiece tray 40, and the workpieces are prevented from moving in the machining process.

According to the working disc assembly provided by the utility model, the plurality of second joints 60 are arranged on the working disc 10, the plurality of second joints 60 are all communicated with the working disc rotating shaft 20, the first joint 50 is arranged at the bottom end of each working disc rotating shaft 30, and the first joint 50 is connected with the second joints 60 through the air pipe 70, so that the problem of air channel blockage inside the working disc 10 cannot occur, if the air pipe 70 is blocked, the air pipe 70 can be directly pulled out from the first joint 50 and the second joints 60, and the cleaning is very convenient.

Example two

Referring to fig. 3 to 4, a workpiece tray 40 according to an embodiment of the present invention includes a vacuum chuck 41 connected to a workpiece tray spindle 30, and a sealing tray 42 covering the vacuum chuck 41 and supporting a workpiece, wherein a vacuum hole is formed in a bottom of the vacuum chuck 41 to communicate with the workpiece tray spindle 30, and a suction hole is formed in the sealing tray 42 to suck the workpiece. In this embodiment, the vacuum chuck 41 is connected to the workpiece tray rotating shaft 30, and the vacuum hole provided at the bottom thereof corresponds to the open end of the workpiece tray rotating shaft 30, so that the vacuum chuck 41 can communicate with the workpiece tray rotating shaft 30. The upper side of the vacuum chuck 41 is covered with a sealing disc 42, the sealing disc 42 is used for enclosing with the vacuum chuck 41 to form a sealed cavity, and the sealing disc 42 is provided with a plurality of adsorption holes. Specifically, after the workpiece is placed on the seal disk 42, the vacuum chuck 41 is evacuated, and during evacuation, air between the workpiece and the seal disk 42 is sucked into the vacuum chuck 41 through the suction holes, so that the workpiece is sucked and fixed onto the seal disk 42.

EXAMPLE III

Referring to fig. 3, a first joint 50 according to an embodiment of the present invention includes a rotary joint 51 and an air pipe joint 52, wherein the rotary joint 51 is connected to the workpiece disk spindle 30 and the air pipe joint 52, respectively. In this embodiment, rotary joint 51 can avoid resulting in trachea 70 to tie a knot because of the rotation and block and die, and is concrete, and rotary joint 51 one end is connected with work piece dish pivot 30, and the other end is connected with trachea connector 52, and trachea connector 52 can remain motionless to guarantee that trachea 70 can not tie a knot because of the rotation and block and die.

Example four

Referring to fig. 5, the workpiece disk rotating shaft 30 according to the embodiment of the present invention is sleeved with a workpiece disk gear 80 located between the working disk 10 and the first joint 50, the working disk rotating shaft 20 is sleeved with a transmission gear 90 located at the bottom of the working disk 10, and the transmission gear 90 is respectively engaged with the plurality of workpiece disk gears 80. In this embodiment, the rotation of the working plate rotating shaft 20 drives the transmission gear 90 to rotate, and the rotation of the transmission gear 90 drives the plurality of workpiece plate gears 80 located outside thereof to rotate, thereby driving each workpiece plate 40 to rotate. It should be noted that, in the present embodiment, the transmission gear 90 of the inner ring is adopted for transmission, and compared with the traditional outer ring gear transmission mode, the transmission gear is not easily eroded by the polishing solution, so that the service life of the work disc assembly is prolonged.

EXAMPLE five

Referring to fig. 5, the working plate 10 according to the embodiment of the present invention is configured with a clearance hole 11 for passing the gas supply pipe 70 from the bottom to the top thereof. In this embodiment, in order to facilitate the connection of the air pipe 70, a plurality of clearance holes 11 are formed in the working plate 10, so that the air pipe 70 can directly pass through the clearance holes 11 from the bottom of the working plate 10 and then be connected to the second connector 60 located at the top of the working plate 10.

The specific structure of the work disc assembly refers to the above embodiments, and since the lower disc mechanism of the intelligent light sweeping machine adopts all technical solutions of all the above embodiments, the lower disc mechanism at least has all technical effects brought by the technical solutions of the above embodiments, and details are not repeated here.

The utility model further provides an intelligent light sweeping machine, which includes the aforementioned lower disc mechanism, the lower disc mechanism further includes the working disc assembly described in the aforementioned embodiments, and the specific structure of the working disc assembly refers to the aforementioned embodiments.

The above is only a part or preferred embodiment of the present invention, and neither the text nor the drawings should limit the scope of the present invention, and all equivalent structural changes made by the present specification and the contents of the drawings or the related technical fields directly/indirectly using the present specification and the drawings are included in the scope of the present invention.

Claims (7)

1. The utility model provides a work dish subassembly of ray apparatus is swept to intelligence, its characterized in that includes the work dish, locates work dish pivot, a plurality of locating of work dish bottom work dish pivot on the work dish, with the work dish that work dish pivot top is connected, run through the bottom of work dish pivot the work dish shows in its bottom, the inside of work dish, work dish pivot has all constructed the vacuum air flue, the bottom of work dish pivot is equipped with first joint, be equipped with on the work dish with the second that first joint corresponds connects, the second connect with the inside intercommunication of work dish pivot, first joint passes through the trachea with the second joint and is connected.

2. The work disc assembly of the intelligent light sweeping machine according to claim 1, wherein the work disc comprises a vacuum chuck connected with the work disc rotating shaft and a sealing disc covered on the vacuum chuck and used for bearing the work piece, a vacuum hole communicated with the work disc rotating shaft is formed in the bottom of the vacuum chuck, and an adsorption hole used for adsorbing the work piece is formed in the sealing disc.

3. The work disc assembly of the intelligent optical scanner of claim 1, wherein the first joint comprises a rotary joint and a gas pipe connector, and the rotary joint is connected with the rotary shaft of the work disc and the gas pipe connector respectively.

4. The work disc assembly of the intelligent optical scanner of claim 1, wherein the work disc rotating shaft is sleeved with a work disc gear located between the work disc and the first joint, the work disc rotating shaft is sleeved with a transmission gear located at the bottom of the work disc, and the transmission gear is respectively meshed with the work disc gears.

5. The working disc assembly of the intelligent light sweeping machine according to claim 1, wherein the working disc is configured with a position avoiding hole for the air pipe to pass through from the bottom to the top.

6. A lower disc mechanism of an intelligent light sweeping machine, which is characterized by comprising a plurality of working disc assemblies according to any one of claims 1 to 5.

7. An intelligent light sweeping machine, characterized by comprising the lower disc mechanism of claim 6.

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