TW201503987A - Machining device - Google Patents

Abstract

The invention relates to a machining device. The machining device includes a first platform moving in a first direction, a second platform moving in a second direction, a rotating platform, and a tool. The second platform is set on the first platform. The rotating platform is set on the second platform. The rotating platform includes a rotating part rotating around a third direction and a holding platform rotating around a fourth direction. The tool is moved along a fifth direction to machine a raw material on the holding platform. The first direction is not parallel to the second direction. The third direction is not parallel to the fourth direction.

Description

Processing device

The invention relates to a processing apparatus.

In general, when edging or trimming the edges of a three-dimensional glass, a three-axis machine that is moved in three directions perpendicular to each other is used to move the glass blank or the machining tool. However, due to the freedom of operation of the glass blank material with the three-axis machine, it is generally only possible to use a forming tool having a specific bending shape or to use an engraving grinding method to slowly process the edge guide angle of the stereoscopic glass and perform the edging. Operation, resulting in processing quality and speed can not meet the needs of mass production. Moreover, the formed glass product has a discontinuous state of the lead angle and the edging effect at the corners.

In view of this, it is necessary to provide a processing apparatus that can process the seed material flexibly and quickly.

A processing apparatus includes a first translation stage that is translated in a first direction, a second translation stage that is translated in a second direction, a rotary table, and a cutter. The second translation stage is disposed on the first translation stage. The turntable is disposed on the second translation stage. The rotating table includes a rotating portion that rotates in a third direction and a stage that is disposed on the rotating portion to rotate in a fourth direction. The cutter moves in a fifth direction to machine a blank placed on the stage. The first direction is not parallel to the second direction. The third direction is not parallel to the fourth direction.

Compared with the prior art, the processing device provided by the invention can adjust the positional relationship between the blank material and the cutter in at least five directions, so that it can be used for processing various complex shapes of the blank material and the outer circumference and the guide angle are processed. The transition is smooth. In addition, since the processing device can adjust the position of the blank material relative to the tool more comprehensively, the tool used is a relatively simple straight knife, and it is not necessary to replace the molding tools of various specific shapes according to the shape of the seed material.

1‧‧‧Processing device

2‧‧‧Bullet

10‧‧‧ Pedestal

12‧‧‧First translation table

14‧‧‧Second translation

16‧‧‧Rotating table

18‧‧‧Tools

160‧‧‧Rotation

162‧‧‧stage

100‧‧‧First slide rail

120‧‧‧ first surface

122‧‧‧ second surface

124‧‧‧First chute

126‧‧‧Second slide

140‧‧‧ bearing surface

142‧‧‧ Connection surface

144‧‧‧Second chute

164‧‧‧Base

166‧‧‧Support arm

168‧‧‧Rotary axis

169‧‧‧First rotating motor

1600‧‧‧Connected side

1602‧‧‧ top

180‧‧‧Second rotation motor

A‧‧‧First direction

B‧‧‧second direction

C‧‧‧ third direction

D‧‧‧fourth direction

E‧‧‧ fifth direction

FIG. 1 is a schematic structural view of a processing apparatus according to an embodiment of the present invention.

Figure 2 is a front elevational view of the processing apparatus of Figure 1.

Figure 3 is a side elevational view of the processing apparatus of Figure 1.

Referring to FIGS. 1 to 3 , the processing apparatus 1 provided by the embodiment of the present invention includes a base 10 , a first translation stage 12 , a second translation stage 14 , a rotary table 16 , and a cutter 18 . The first translation stage 12 moves in parallel in the first direction A. The second translation stage 14 is disposed on the first translation stage 12 and moves in parallel in the second direction B. The turntable 16 is disposed on the second translation stage 14. The turntable 16 includes a rotating portion 160 that rotates about the third direction C and a stage 162 that is disposed on the rotating portion 160 to rotate about the fourth direction D. The cutter 18 is movable in a fifth direction E to machine the blank 2 placed on the stage 162. The first direction A is not parallel to the second direction B. The third direction C is not parallel to the fourth direction D. In the embodiment, the first direction A is perpendicular to the second direction B. The third direction C is perpendicular to the fourth direction D. The fifth direction E is perpendicular to a plane defined by the first direction A and the second direction B.

The base 10 is provided with a pair of mutually parallel first slide rails 100 extending in the first direction A. In this embodiment, the base 10 is a rectangular flat plate. The first slide rail 100 is disposed on an upper surface of the base 10.

The first translation stage 12 includes a first surface 120 and a second surface 122 that are parallel to each other. A pair of first sliding grooves 124 parallel to each other is disposed on the second surface 122 corresponding to the first sliding rail 100. The second surface 122 is provided with a pair of second sliding rails 126 extending in the second direction B. In the embodiment, the first translation stage 12 is a rectangular flat plate, and the first surface 120 and the second surface 122 are sequentially arranged along the thickness direction of the first translation stage 12 .

The second translation stage 14 includes a bearing surface 140 and a connecting surface 142 that are parallel to each other. A pair of second sliding grooves 144 parallel to each other are disposed on the connecting surface 142 corresponding to the second sliding rail 126. The bearing surface 140 is a flat surface. In the present embodiment, the second translation stage 14 is a rectangular flat plate, and the bearing surface 140 and the connection surface 142 are sequentially arranged along the thickness direction of the second translation stage 14.

The turntable 16 further includes a base 164, a pair of support arms 166, a rotating shaft 168, and a first turning motor 169. The support arm 166 extends upward from the base 164. The opposite ends of the rotating shaft 168 are respectively rotatably connected to the support arm 166. The rotating shaft 168 is disposed along the third direction C. The rotating portion 160 is bored on the rotating shaft 168. The first rotating motor 169 is disposed on an outer side of one of the supporting arms 166 to drive the rotating shaft 168 to rotate the rotating portion 160 about the third direction C. In the present embodiment, the rotating portion 160 is substantially in the shape of a square, and includes a pair of parallel connecting side surfaces 1600 and a top surface 1602 disposed between the connecting side surfaces 1600 and perpendicularly connected to the connecting side surface 1600. The rotating shaft 168 is connected to the connecting side 1600, respectively. The stage 162 is disposed on the top surface 1602 and rotates about a fourth direction D perpendicular to the top surface 1602.

The cutter 18 is disposed on a second rotary motor 180 that moves in a fifth direction E. The cutter 18 is moved in the fifth direction E while being rotated by the second rotation motor 180 while being rotated in the fifth direction E to process the blank 2 placed on the stage 162. In the present embodiment, the cutter 18 is a straight knife, such as a straight edge grinding rod, a straight edge milling cutter, or the like.

When assembled, the first translation stage 12 is slidably disposed on the first slide rail 100 through the first sliding slot 124. The second translation stage 14 is slidably disposed on the second sliding rail 126 through the second sliding slot 144. The turntable 16 is placed on the carrying surface 140 of the second translation stage 14. In this embodiment, the heights of the first slide rail 100 and the second slide rail 126 are the same in each extending direction. Therefore, the rotating table 16 can be translated in mutually perpendicular directions in the same horizontal plane under the driving of the first translation stage 12 and the second translation stage 14.

The blank 2 is fixed to the stage 162 during processing. The position of the blank 2 in the horizontal plane can be adjusted by the first translation stage 12 and the second translation stage 14 such that the blank material 2 is aligned with the cutter 18. The orientation of the blank 2 relative to the cutter 18 is then adjusted by the rotary table 16, so that the cutter 18 can continuously and smoothly process the edge at the corner of the blank 2, including the outer circumference at the corner of the blank 2 and the outer circumference and the main plane. Leading angle between.

In the present embodiment, the material of the embryo material 2 is glass. It can be understood that in other alternative embodiments, the material of the blank 2 can also be metal or plastic.

Since the processing device 1 can adjust the positional relationship between the blank 2 and the cutter 18 in at least five directions, it can be used to process various complex shapes of the blank 2, such as irregular shapes combined with non-planar and planar surfaces. The embryo material 2 has a smooth transition of the outer circumference and the guide angle. In addition, since the processing device 1 can adjust the position of the blank 2 relative to the cutter 18 more comprehensively, the cutter 18 used can be a relatively simple straight knife without changing various shapes according to the shape of the blank 2 Shaped tools of a specific shape.

It is to be understood by those skilled in the art that the above embodiments are only intended to illustrate the invention, and are not intended to limit the invention, as long as it is within the spirit of the invention Changes and modifications are intended to fall within the scope of the invention.

no

1‧‧‧Processing device

2‧‧‧Bullet

10‧‧‧ Pedestal

12‧‧‧First translation table

14‧‧‧Second translation

16‧‧‧Rotating table

18‧‧‧Tools

160‧‧‧Rotation

162‧‧‧stage

100‧‧‧First slide rail

120‧‧‧ first surface

122‧‧‧ second surface

124‧‧‧First chute

140‧‧‧ bearing surface

142‧‧‧ Connection surface

144‧‧‧Second chute

164‧‧‧Base

166‧‧‧Support arm

169‧‧‧First rotating motor

180‧‧‧Second rotation motor

A‧‧‧First direction

B‧‧‧second direction

C‧‧‧ third direction

D‧‧‧fourth direction

E‧‧‧ fifth direction

Claims (13)

A processing device includes a first translation stage that is translated in a first direction, a second translation stage that is translated in a second direction, a rotary table, and a cutter, and the second translation stage is disposed on the first translation stage Upper, the rotating table is disposed on the second translation stage, the rotating table includes a rotating portion rotating in a third direction and a stage disposed on the rotating portion to rotate in a fourth direction, the cutting tool is along the fifth The direction moves to machine the blank placed on the stage, the first direction being non-parallel to the second direction, the third direction being non-parallel to the fourth direction. The processing device of claim 1, wherein: further comprising a base, the base is provided with a pair of first sliding rails extending in a first direction, the first sliding platform sliding setting In the first slide rail. The processing apparatus of claim 2, wherein: the height of the first slide rail extending in the first direction is consistent. The processing apparatus of claim 2, wherein: the first translation stage comprises a first surface and a second surface that are parallel to each other, and the first surface is provided with a pair of parallel to the first slide rail a first sliding slot, the first translation stage is slidably mounted on the first sliding rail by the first sliding slot, and the second surface is provided with a pair of parallel extending in a second direction The second slide rail. The processing apparatus of claim 4, wherein: the height of the second slide rail extending in the second direction is consistent. The processing apparatus of claim 4, wherein: the second translation stage comprises a bearing surface and a connecting surface that are parallel to each other, and the connecting surface is provided with a pair of parallel seconds corresponding to the second sliding rail a sliding groove, the second translation stage is slidably mounted on the second sliding rail by the second sliding slot, and the rotating table is placed on the bearing surface. The processing apparatus of claim 1, wherein: the rotating table further comprises a base, a pair of support arms extending upward from the base, a rotating shaft and a first rotating motor, the rotating shaft being along the third direction The two opposite ends are respectively rotatably connected to the support arm, the rotating portion is disposed on the rotating shaft, and the first rotating motor is disposed on an outer side of one of the supporting arms to drive the rotating shaft to rotate the rotating portion in the third direction . The processing apparatus according to claim 7, wherein: the rotating portion includes a pair of parallel connecting opposite side faces and a top surface disposed between the connecting side faces and perpendicularly connected to the connecting side faces, the rotating shafts being respectively connected to the Connecting the side, the stage is disposed on the top surface and rotates in a fourth direction perpendicular to the top surface. The processing apparatus according to claim 1, wherein: the cutter is disposed on a second rotation motor that moves in a fifth direction, and the cutter rotates in a fifth direction while being driven by the second rotation motor. Five-direction motion to machine the embryo material placed on the stage. The processing apparatus of claim 1, wherein: the cutter is a straight knife. The processing apparatus of claim 10, wherein: the straight knife is selected from a straight edge grinding rod or a straight edge milling cutter. The processing apparatus of claim 1, wherein: the first direction is perpendicular to the second direction. The processing apparatus of claim 1, wherein: the third direction is perpendicular to the fourth direction.