CN211760343U - CNC polishing machine capable of quickly positioning glass - Google Patents

Abstract

The utility model relates to the technical field of polishing, in particular to a CNC polishing machine capable of quickly positioning glass, which comprises a glass inserting frame for placing mobile phone glass for standby, a base for placing the mobile phone glass for polishing, a suction mechanism for sucking the mobile phone glass in the glass inserting frame, a positioning mechanism for positioning the sucked mobile phone glass, a transfer mechanism for putting the positioned mobile phone glass into the base, a polishing mechanism for polishing the mobile phone glass on the base and a turnover mechanism for turning the sucked mobile phone glass; the positioning mechanism comprises a bottom plate, and a front baffle, a rear baffle, a left baffle and a right baffle which are respectively arranged in the front, the rear, the left and the right directions of the bottom plate. The utility model discloses a CNC burnishing machine fixes a position through the cell-phone glass after will absorbing, then directly puts into the base and polishes, need not to fix a position once more on the base, convenient to use.

Description

A CNC polishing machine that can quickly locate glass

technical field

The utility model relates to the technical field of polishing, in particular to a CNC polishing machine capable of quickly positioning glass.

Background technique

With the rapid development of the communication field, electronic products have become indispensable entertainment and communication tools for people. The glass cover of the mobile phone needs to be polished during the processing. It is necessary to absorb the glass of the mobile phone and put it on the base for polishing. The mobile phone glass on the base needs to be positioned for polishing, but the existing positioning generally uses a right-angle positioning device, which takes about 5s to complete the positioning, and the efficiency is low. Therefore, it is necessary to develop a CNC polishing machine that can quickly position.

SUMMARY OF THE INVENTION

In order to overcome the shortcomings and deficiencies existing in the prior art, the purpose of the present invention is to provide a CNC polishing machine that can quickly position the glass. Polished without repositioning on the base, easy to use.

The purpose of the utility model is achieved through the following technical solutions: a CNC polishing machine that can quickly position glass, including a glass insert for placing mobile phone glass for backup, a base for placing mobile phone glass for polishing, and for sucking glass The suction mechanism of the mobile phone glass in the socket, the positioning mechanism for positioning the sucked mobile phone glass, the transfer mechanism for placing the positioned mobile phone glass into the base, and the polishing mechanism for the mobile phone glass on the base A polishing mechanism and a flipping mechanism for flipping the glass of the mobile phone after suction;

The positioning mechanism includes a base plate and a front baffle, a rear baffle, a left baffle and a right baffle respectively arranged in four directions of the base plate, front, rear, left and right; the polishing mechanism includes a moving seat and a mounting box fixed on the front side of the moving seat. And the grinding head and a plurality of spray heads fixed at the bottom of the installation box;

The CNC polishing machine also includes a first driving mechanism for driving the base to move back and forth, a second driving mechanism for driving the base to move left and right, a third driving mechanism for driving the moving base to move left and right, and for driving the installation box to move up and down. The fourth driving mechanism, the first moving mechanism for driving the front fence and the rear fence to move relatively, and the second movement mechanism for driving the left fence and the right fence to move relatively.

Further, the positioning mechanism further includes a fixing rod fixed on the bottom of the base plate and a third moving mechanism for driving the fixing rod to move up and down.

Further, the number of the spray heads is four to six, the four to six spray heads are annularly arrayed outside the center line of the grinding head, and the nozzle of each spray head is inclined toward the grinding head.

Further, the suction mechanism includes a first fixing plate and a second fixing plate oppositely arranged, and a plurality of suction cups are fixed on the front side of the first fixing plate and the rear side of the second fixing plate.

Further, the number of the suction cups is four, and the four suction cups are respectively fixed at four corner positions on the front side of the first fixing plate or the rear side of the second fixing plate.

Further, an operating rod is fixed between the first fixing plate and the second fixing board, and the transfer mechanism includes a fifth driving mechanism for driving the operating rod to move back and forth and a fifth driving mechanism for driving the operating rod to move up and down. Six drive mechanisms.

Further, the turning mechanism includes a motor for driving the operating rod to rotate.

Further, the left and right sides of the movable seat are fixed with limit blocks.

Further, the base is provided with a vacuum adsorption device for adsorbing the glass of the mobile phone.

Further, the CNC polishing machine further includes a frame for installing the insert frame, the base, the suction mechanism, the positioning mechanism, the transfer mechanism, the polishing mechanism and the turning mechanism.

The beneficial effect of the utility model is that the CNC polishing machine of the utility model locates the sucked mobile phone glass, and then directly puts it into the base for polishing, without re-positioning on the base, and is convenient to use.

Description of drawings

Fig. 1 is a three-dimensional structure schematic diagram of the present invention.

FIG. 2 is a schematic diagram of the three-dimensional structure of the present invention with the frame removed (the moving seat moves up).

FIG. 3 is a schematic three-dimensional structure diagram of the positioning mechanism of the present invention.

Reference numerals are: glass socket 1, base 2, bottom plate 31, front baffle 32, rear baffle 33, left baffle 34, right baffle 35, fixing rod 36, moving seat 41, installation box 42, grinding head 43. The spray head 44, the limit block 45, the first fixing plate 51, the second fixing plate 52, the suction cup 53, the operating rod 54, the motor 55, the frame 6.

Detailed ways

In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the embodiments and accompanying drawings 1-3, and the contents mentioned in the embodiments are not intended to limit the present invention.

See Figure 1-3, a CNC polishing machine that can quickly position glass, including a glass holder 1 for placing mobile phone glass as a spare, a base 2 for placing mobile phone glass for polishing, and sucking the glass holder 1 The suction mechanism of the mobile phone glass, the positioning mechanism for positioning the absorbed mobile phone glass, the transfer mechanism for placing the positioned mobile phone glass into the base 2, the polishing for polishing the mobile phone glass on the base 2 A mechanism and a flipping mechanism for flipping the glass of the mobile phone after being sucked;

The positioning mechanism includes a base plate 31 and a front baffle 32, a rear baffle 33, a left baffle 34 and a right baffle 35, which are respectively arranged in the four directions of the base plate 31 in the front, rear, left and right directions; the polishing mechanism includes a movable seat 41, a The installation box 42 on the front side of the movable seat 41 and the grinding head 43 and a plurality of spray heads 44 fixed on the bottom of the installation box 42;

The CNC polishing machine also includes a first driving mechanism for driving the base 2 to move back and forth, a second driving mechanism for driving the base 2 to move left and right, and a third driving mechanism for driving the moving base 41 to move left and right. The installation box 42 moves up and down the fourth driving mechanism, the first moving mechanism for driving the front fence 32 and the rear fence 33 to move relatively, and the second movement mechanism for driving the left fence 34 and the right fence to move relatively.

The CNC polishing machine of the utility model locates the sucked mobile phone glass, and then directly puts it into the base 2 for polishing, without re-positioning on the base 2, and is convenient to use. The first driving mechanism, the second driving mechanism, the third driving mechanism, the fourth driving mechanism, the first moving mechanism and the second moving mechanism adopted in the present invention are all commonly used driving mechanisms in the prior art, such as cylinder driving, wire Lever drive, rack drive or belt drive, etc., as long as linear movement can be achieved, and details are not described here.

In this embodiment, the number of the glass insert 1, the base 2, the suction mechanism, the positioning mechanism and the polishing mechanism are all four groups. Work efficiency can also be set to one group, two groups, three groups, five groups, etc. as needed.

In this embodiment, the positioning mechanism further includes a fixing rod 36 fixed on the bottom of the bottom plate 31 and a third moving mechanism for driving the fixing rod 36 to move up and down. The setting of the fixing rod 36 is convenient for fixing a plurality of positioning mechanisms and moving up and down at the same time, which is convenient to use. The third moving mechanism adopted by the present invention is a commonly used driving mechanism in the prior art, such as cylinder drive, lead screw drive, rack drive or belt drive, etc., as long as it can realize linear movement, and will not be repeated here.

In this embodiment, the number of the spray heads 44 is four to six, the four to six spray heads 44 are annularly arrayed outside the centerline of the grinding head 43 , and the nozzle of each spray head 44 is inclined toward the grinding head 43 . The polishing mechanism can use emery as the grinding head 43 and spray the cooling liquid to polish the flat glass; also can use the hair wheel as the grinding head 43 and spray the polishing liquid to polish the 2.5D glass, which is convenient to use.

In this embodiment, the suction mechanism includes a first fixing plate 51 and a second fixing plate 52 arranged opposite to each other, and a plurality of suction cups 53 are fixed on the front side of the first fixing plate 51 and the rear side of the second fixing plate 52 . The setting of the first fixing plate 51 and the second fixing plate 52 can suck two pieces of mobile phone glass from the glass socket 1 at a time, put one piece of mobile phone glass for polishing, and then turn over and put another piece of mobile phone glass for polishing, and then place the two pieces of mobile phone glass. Put a piece of polished mobile phone glass back into the glass slot 1, which is easy to use. Specifically, the number of the suction cups 53 is four, and the four suction cups 53 are respectively fixed to four corner positions of the front side of the first fixing plate 51 or the rear side of the second fixing plate 52 .

In this embodiment, an operating rod 54 is fixed between the first fixing plate 51 and the second fixing board 52 , and the transfer mechanism includes a fifth driving mechanism for driving the operating rod 54 to move back and forth, and a fifth driving mechanism for driving the operating rod 54 to move back and forth. A sixth drive mechanism for the operation lever 54 to move up and down. The arrangement of the operating lever 54 is convenient for fixing multiple suction mechanisms, and moving forward and backward and up and down at the same time, which is convenient to use. The fifth driving mechanism and the sixth driving mechanism adopted in the present invention are commonly used driving mechanisms in the prior art, such as cylinder driving, screw driving, rack driving or belt driving, etc., as long as linear movement can be realized, here No longer.

In this embodiment, the turning mechanism includes a motor 55 for driving the operating rod 54 to rotate. The glass on the glass rack 1 is placed vertically, while the glass on the base 2 is placed horizontally. The motor 55 drives the operating rod 54 to rotate, and the vertically placed glass can be turned 90° to be placed horizontally and placed in the base 2; And the operating rod 54 is driven by the motor 55 to rotate, and after a piece of mobile phone glass is put in for polishing, it can be turned 180° and then put into another piece of mobile phone glass for polishing, which is convenient to use.

In this embodiment, limiting blocks 45 are fixed on the left and right sides of the movable seat 41 . The setting of the limiting block 45 is used to limit the left and right moving positions of the polishing mechanism, which is convenient to use.

In this embodiment, the base 2 is provided with a vacuum adsorption device for adsorbing the glass of the mobile phone. The setting of the vacuum adsorption device is used to adsorb and fix the glass of the mobile phone, which is convenient for polishing and easy to use.

In this embodiment, the CNC polishing machine further includes a frame 6 for installing the insert frame, the base 2, the suction mechanism, the positioning mechanism, the transfer mechanism, the polishing mechanism and the turning mechanism. The setting of the frame 6 can improve the integrity of the CNC polishing machine and is convenient to use.

The working principle of the present invention is as follows: the fifth driving mechanism drives the operating rod 54 to move forward to the top of the glass insert 1, the sixth driving mechanism drives the operating rod 54 to move downward, the first fixing plate 51 and the second fixing plate 52 The suction cups 53 above suck two pieces of mobile phone glass to be polished from the glass insert 1 respectively; the sixth drive mechanism drives the operating rod 54 to move upward, the motor 55 drives the operating rod 54 to rotate, and flips the vertically placed mobile phone glass by 90°. Placed horizontally, at the same time, the third moving mechanism drives the positioning mechanism to move downward, the fifth driving mechanism drives the operating rod 54 to move backward to the top of the bottom plate 31, and the sixth driving mechanism drives the operating rod 54 to move downward to move a piece of mobile phone to be polished. The glass is put into the bottom plate 31, and then moves upward; the first moving mechanism drives the front baffle 32 and the rear baffle 33 to move relative to each other, and the second moving mechanism drives the left baffle 34 and the right baffle to move relative to each other, positioning a piece of mobile phone glass, After the positioning is completed, the sixth driving mechanism drives the operating rod 54 to move downward, the suction cup 53 sucks a piece of mobile phone glass after positioning, and then the fifth driving mechanism drives the operating rod 54 to move backward to the top of the base 2, and the sixth driving mechanism drives the operating rod 54 Move down, put a piece of mobile phone glass to be polished into base 2, and then move up;

The first drive mechanism and the second drive mechanism drive the base 2 to move back and forth, left and right, the third drive mechanism and the fourth drive mechanism drive the polishing mechanism to move up and down, left and right, and the polishing mechanism uses a hair wheel with a plurality of spray heads 44 for spraying polishing liquid. 2.5D glass is polished; at the same time, after the sixth driving mechanism drives the operating rod 54 to move upward, the fifth driving mechanism drives the operating rod 54 to move forward to the top of the bottom plate 31, the motor 55 drives the operating rod 54 to rotate 180°, and another piece is to be determined. The mobile phone glass facing downward, the sixth drive mechanism drives the operating rod 54 to move downward, and puts another piece of mobile phone glass to be positioned into the bottom plate 31, and then moves upward; the positioning mechanism positions the other piece of mobile phone glass, and after the positioning is completed, the first The six driving mechanism drives the operating rod 54 to move downward, the suction cup 53 absorbs another piece of mobile phone glass after positioning, and then the fifth driving mechanism drives the operating rod 54 to move backward to the top of the base 2, and the motor 55 drives the operating rod 54 to rotate 180°, Turn the positioned glass of the mobile phone upwards;

After a piece of mobile phone glass is polished, the sixth drive mechanism drives the operating rod 54 to move downward, the suction cup 53 absorbs the polished piece of mobile phone glass, and then moves upward, and the motor 55 drives the operating rod 54 to rotate 180° to move the other piece of mobile phone to be polished. With the glass facing down, the sixth drive mechanism drives the operating rod 54 to move down, and puts another piece of glass to be polished into the base 2, and then moves up;

After the polishing of the other mobile phone glass is completed, the sixth driving mechanism drives the operating rod 54 to move downward, the suction cup 53 absorbs the polished mobile phone glass, and then moves upwards; the fifth driving mechanism drives the operating rod 54 to move forward to the glass insert. Above the frame 1, put down the two polished mobile phone glasses, and repeat the above operation.

The above-mentioned embodiment is the preferred implementation scheme of the present invention. In addition, the present invention can also be realized in other ways. Any obvious replacement without departing from the concept of the present invention is within the protection scope of the present invention. Inside.

Claims (10)

1. a CNC polishing machine that can quickly locate the glass, it is characterized in that: described CNC polishing machine comprises a glass socket for placing mobile phone glass for standby, a base for placing mobile phone glass and polishing, for absorbing glass sockets. The suction mechanism for the mobile phone glass in the rack, the positioning mechanism for positioning the suctioned mobile phone glass, the transfer mechanism for placing the positioned mobile phone glass into the base, and the polishing for polishing the mobile phone glass on the base A mechanism and a flipping mechanism for flipping the glass of the mobile phone after being sucked; The positioning mechanism includes a base plate and a front baffle, a rear baffle, a left baffle and a right baffle respectively arranged in four directions of the base plate, front, rear, left and right; the polishing mechanism includes a moving seat and a mounting box fixed on the front side of the moving seat. And the grinding head and a plurality of spray heads fixed at the bottom of the installation box; The CNC polishing machine also includes a first driving mechanism for driving the base to move back and forth, a second driving mechanism for driving the base to move left and right, a third driving mechanism for driving the moving base to move left and right, and for driving the installation box to move up and down. The fourth driving mechanism, the first moving mechanism for driving the front fence and the rear fence to move relatively, and the second movement mechanism for driving the left fence and the right fence to move relatively. 2 . The CNC polishing machine capable of quickly positioning glass according to claim 1 , wherein the positioning mechanism further comprises a fixed rod fixed on the bottom of the base plate and a third movement for driving the fixed rod to move up and down. 3 . mechanism. 3 . The CNC polishing machine capable of quickly positioning glass according to claim 1 , wherein the number of the nozzles is four to six, and the four to six nozzles are annularly arrayed on the outside of the center line of the grinding head. 4 . , and the nozzle of each spray head is inclined toward the grinding head. 4. The CNC polishing machine capable of quickly positioning glass according to claim 1, wherein the suction mechanism comprises a first fixing plate and a second fixing plate oppositely arranged, and the front side of the first fixing plate is and a plurality of suction cups are fixed on the rear side of the second fixing plate. 5. A CNC polishing machine capable of quickly positioning glass according to claim 4, wherein the number of the suction cups is four, and the four suction cups are respectively fixed on the front side of the first fixing plate or the second The four corner positions of the rear side of the fixed plate. 6 . The CNC polishing machine capable of quickly positioning glass according to claim 4 , wherein an operating rod is fixed between the first fixing plate and the second fixing plate, and the transfer mechanism comprises: 7 . A fifth driving mechanism for driving the operating rod to move back and forth and a sixth driving mechanism for driving the operating rod to move up and down. 7 . The CNC polishing machine capable of quickly positioning glass according to claim 6 , wherein the turning mechanism comprises a motor for driving the operating rod to rotate. 8 . 8 . The CNC polishing machine capable of quickly positioning glass according to claim 1 , wherein limit blocks are fixed on the left and right sides of the movable seat. 9 . 9 . The CNC polishing machine capable of quickly positioning glass according to claim 1 , wherein the base is provided with a vacuum adsorption device for adsorbing the glass of the mobile phone. 10 . 10 . The CNC polishing machine capable of quickly positioning glass according to claim 1 , wherein the CNC polishing machine further comprises a mechanism for installing the socket, a base, a suction mechanism, a positioning mechanism, and a transfer mechanism. 11 . , the frame of the polishing mechanism and the turning mechanism.

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