CN208697041U - A kind of eyeglass chamfered edge device - Google Patents
A kind of eyeglass chamfered edge device Download PDFInfo
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- CN208697041U CN208697041U CN201821268231.0U CN201821268231U CN208697041U CN 208697041 U CN208697041 U CN 208697041U CN 201821268231 U CN201821268231 U CN 201821268231U CN 208697041 U CN208697041 U CN 208697041U
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- fixed
- cam member
- eyeglass
- column
- positioning
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Abstract
The utility model discloses a kind of eyeglass chamfered edge devices comprising: rack and the mounting plate for being fixed on frame top；Retainer column, retainer column wear mounting plate upward vertically, and retainer column upper end is fixed with plastics supporting spring；Rotating electric machine, rotating electric machine and retainer column are sequentially connected；For by lens orientation in the positioning component of plastic tray on piece；With compression leg, the column binder head of the coaxial arrangement of retainer column, compression leg is liftably arranged on a mounting board, and column binder head is rotatably arranged in compression leg lower end along axial direction, and column binder head can be downwards by stitching eyeglass in plastic tray on piece；Lifting cylinder for driving compression leg to go up and down；For the cutter assembly from circumferential cutting eyeglass；And a controller, controller are connect with rotating electric machine, lifting cylinder and cutter assembly signal.The utility model has the advantage that then it, by cam member, three positioning collets and rotary drive mechanism, can accurately cut lens orientation in plastic tray on piece, processing efficiency is higher.
Description
Technical field
The present invention relates to optical technical fields, and in particular to a kind of eyeglass chamfered edge device.
Background technique
In optical technical field, need to make to after reaching predefined size optical mirror slip corase grinding, fine grinding multiple tracks grinding process,
Two sides mirror surface is ground with diamond dust again.And in grinding process, need to guarantee that its centrad is higher, otherwise in multiple mirrors in later period
Piece to being difficult in the operating process of center to just.And currently, usually positioning method is it is difficult to ensure that the positioning accurate of eyeglass on the rack
Degree, therefore repeatedly grinding can only be used to be processed, and the amount of feeding being ground is smaller, processing efficiency is lower.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of eyeglass chamfered edge device, make its positioning accuracy height, processing efficiency
It is high.
The present invention solve technical problem the technical solution adopted is that: a kind of eyeglass chamfered edge device comprising: rack and fixation
In the mounting plate of frame top；Along itself being axially rotatably arranged in a retainer column on mounting plate, retainer column is vertically upward
Ground wears mounting plate, and retainer column upper end is fixed with the plastics supporting spring for supports lens；For driving retainer column along itself axis
To the rotating electric machine of rotation, rotating electric machine and retainer column are sequentially connected；For by lens orientation in the positioning group of plastic tray on piece
Part；With compression leg, the column binder head of the coaxial arrangement of retainer column, compression leg is liftably arranged on a mounting board, column binder head edge
It axially is rotatably arranged in compression leg lower end, column binder head can be downwards by stitching eyeglass in plastic tray on piece；It is pressed for driving
The lifting cylinder of column lifting；For the cutter assembly from circumferential cutting eyeglass；And a controller, controller and rotating electric machine rise
Sending down abnormally ascending cylinder and the connection of cutter assembly signal.
Preferably, the positioning component includes:
The cam member of one annular, annular cam member are rotatably arranged on the mounting plate along Pivot Point Center, cam
On the inner wall of part formed three sections of cam contours, the center of cam member offer can hold retainer column coaxially through via hole, cam member
Circumferential direction on offer three arc-shaped slots, one end of arc-shaped slot extends to the inner wall of cam member, and the other end extends to cam
The outer wall of part；Three arc-shaped slots are arranged in a one-to-one correspondence with three sections of cam contours in the circumferential；
Central axis about cam member is in three positioning collets of three fold rotational symmetry setting, and each positioning collet includes one
A positioning head, a driven roller, the first pull rod, a fixed block and a spring positioning plate；Wherein, fixed block is fixed on peace
In loading board；One end of first pull rod is successively worn fixed after fixed block and one of arc-shaped slot along the radial direction of cam member
On positioning head, the other end of the first pull rod is fixed with a spring positioning plate, and an extension spring is set on the first pull rod, stretches
One end of spring is fixed on spring positioning plate, and the other end is fixed on fixed block；Driven roller is axially parallel to cam member
Axial setting and be hinged on the lateral ends of positioning head, driven roller is connected on corresponding one section of cam contour；
And for driving cam member along the rotary drive mechanism of itself axial wobble.
Preferably, positioning component further includes second pull rod, second pull rod one end and the fixed company of the spring positioning plate
It connects, the other end is fixed on positioning head, and the second pull rod is located above cam member；Another extension spring is set on the second pull rod,
One end of another extension spring is fixed on spring positioning plate, and the other end is fixed on fixed block.
Preferably, the rotary drive mechanism includes guide rail, sliding block, connecting rod and a linear drive apparatus, and sliding block is slidably
Ground is arranged on guide rail；One end of connecting rod is hinged on sliding block, and the other end is hinged on cam member periphery, linear drive apparatus with
Controller signals connection.
Preferably, cutter assembly includes a cutter, a cutter sliding rail, Cutting tool installation manner block and a tool feed motor, cutter
Sliding rail is fixed, and Cutting tool installation manner block is slidably disposed on cutter sliding rail on a mounting board, and one end of cutter is fixed on cutter peace
It fills on block, one end of cutter forms the edge that cutting edge is directed toward eyeglass, and tool feeding motor is fixed on a mounting board, tool feeding
The motor shaft of motor is hinged with Cutting tool installation manner block, and tool feeding motor is connect with controller signals.
Preferably, material spilling hole is offered on the mounting plate；One, which slips barrel, is obliquely fixed on the rack, and one end is upward
Material spilling hole is approached, the other end stretches out shell outside.
The invention has the following advantages that the present invention passes through cam member, three positioning collets and rotary drive mechanism, Neng Gouzhun
Really then lens orientation is cut in plastic tray on piece, the formed precision of eyeglass is higher.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the eyeglass chamfered edge device of one embodiment of the present invention；
Fig. 2 is the front view of the eyeglass chamfered edge device of one embodiment of the present invention；
Fig. 3 is the enlarged diagram of part A shown in Fig. 2；
Fig. 4 is the schematic perspective view of the positioning component of one embodiment of the present invention；
Fig. 5 is the top view of the positioning component of one embodiment of the present invention；
Description of symbols:
1, rack；10, mounting plate；11, stabilizer blade；
12, barrel is slipped；13, controller；14, material spilling hole；
2, vertical plate；21, mounting cylinder；22, linear motion bearing；
3, lifting cylinder；4, compression leg；5, column binder head；
50, plastics supporting spring；51, eyeglass；6, pin cuts component；
7, positioning component；71, cam member；711, arc-shaped slot；
712, via hole；72, positioning collet；721, positioning head；
722, driven roller；723a, the second pull rod 723b, the first pull rod；
724, spring positioning plate；725, extension spring；726, fixed block；
73, rotary drive mechanism；731, guide rail；732, sliding block；
733, connecting rod；8, retainer column；9, rotating electric machine；
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing.In the description of the present invention,
It should be noted that the side of the instructions such as term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This is not considered as limiting the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and cannot
It is interpreted as indication or suggestion and faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The present invention will be further explained below with reference to the attached drawings.
Please refer to Fig. 1 to Fig. 4.
In the preferred embodiment of the present invention, eyeglass chamfered edge device comprising rack 1, mounting plate 10, retainer column 8, modeling
Material torr piece 50, rotating electric machine 9, positioning component 7, compression leg 4, column binder head 5, lifting cylinder 3, cutter assembly 6 and controller 13.
Wherein, mounting plate 10 is fixed on 1 top of rack.1 bottom of rack is equipped with multiple stabilizer blades 11.Retainer column 8 is along itself axis
To being rotatably arranged on mounting plate 10.Retainer column 8 wears mounting plate 10 upward vertically.The fixation of 8 upper end of retainer column is useful
In a plastics supporting spring 50 of supports lens 51.Rotating electric machine 9 and retainer column 8 are sequentially connected, to drive retainer column 8 axial along itself
Rotation.Positioning component 7 is used to eyeglass 51 being positioned at plastics supporting spring 50.Compression leg 4, column binder head 5 are coaxial with retainer column 8
Setting.Compression leg 4 is liftably arranged on mounting plate 10.Column binder head 5 is rotatably arranged in 4 lower end of compression leg along axial direction.
Eyeglass 51 can be pressed together on plastics supporting spring 50 downwards by column binder head 5.Lifting cylinder 3 is for driving compression leg 4 to go up and down.Cutting group
Part 6 is used to cut eyeglass 51 from circumferential.
Controller 13 is connect with rotating electric machine 9, lifting cylinder 3 and 6 signal of cutter assembly.
Wherein, positioning component 7 includes cam member 71, three positioning collets 72, rotary drive mechanisms 73.Rotary drive mechanism
73 for driving cam member 71 along itself axial wobble.
Cam member 71 is annular.Cam member 71 is rotatably arranged on mounting plate 10 along Pivot Point Center.Cam member 71
Three sections of cam contours are formed on inner wall.The center of cam member 71 offer can hold retainer column 8 coaxially through via hole 712.Cam
Three arc-shaped slots 711 are offered in the circumferential direction of part 71.One end of arc-shaped slot 711 extends to the inner wall of cam member 71, another
End extends to the outer wall of cam member 71.Three arc-shaped slots 711 are arranged in a one-to-one correspondence with three sections of cam contours in the circumferential.Three
Positioning collet 72 is arranged about the central axis of cam member 71 in three fold rotational symmetry.
Each positioning collet 72 includes 721, driven rollers 722 of a positioning head, the first pull rod 723b, a fixation
Block 726 and a spring positioning plate 724.Wherein, fixed block 726 is fixed on mounting plate 10.One end of first pull rod 723b, edge
The radial direction of cam member 721 is fixed on positioning head 721 after successively wearing fixed block 726 and one of arc-shaped slot 711.The
The other end of one pull rod 723b is fixed with a spring positioning plate 724.Extension spring 725 is set on the first pull rod 723b.It stretches
One end of spring 725 is fixed on spring positioning plate 724, and the other end is fixed on fixed block 726.The axial direction of driven roller 722
It is parallel to the axial setting of cam member 71 and is hinged on the lateral ends of positioning head 71.Driven roller 722 is connected to corresponding one
On section cam contour.
Rotary drive mechanism 73 includes guide rail 731, sliding block 732, connecting rod 733 and a linear drive apparatus (not shown).It is sliding
Block 732 is slidably disposed on guide rail 731.One end of connecting rod 733 is hinged on sliding block 732, and the other end is hinged on cam member
On 71 peripheries.Linear drive apparatus is connect with 13 signal of controller.
In the present invention, it can first pass through and manually eyeglass is placed on plastics supporting spring 50, straight line is then made by controller 13
Driving device drives cam member 71 to rotate, and then makes driven roller 722 in the effect of extension spring 725 radially close to cam member
71 center, and then the center for clamping and eyeglass 51 being made to be accurately positioned at cam member namely plastics supporting spring 4.Then, pass through control
Device 13 is pressed together on column binder head 5 downwards on plastics supporting spring 4 eyeglass 51.Then, rotate eyeglass by rotating electric machine 9,
The edge of eyeglass is cut by controlling cutter assembly simultaneously.
The present invention, can be accurately by lens orientation in modeling by cam member, three positioning collets and rotary drive mechanism
Then material torr on piece is cut, higher to the processing efficiency of eyeglass.
In other some embodiments, it is preferable that positioning component 7 further includes a second pull rod 723a.Second pull rod
The one end 723a is fixedly connected with the spring positioning plate 724, and the other end is fixed on positioning head 721, and the second pull rod 723a is located at
71 top of cam member；Another extension spring 725 is set on the second pull rod 723b, and one end of another extension spring 725 is fixed on
On spring positioning plate 724, the other end is fixed on fixed block 726.In this way, can reduce positioning head 721 in the mistake of positioning eyeglass
Perpendicular to the vibration of axial direction in journey.
Wherein, cutter assembly can be the common cutter assembly of this field.For example, cutter assembly 6 may include a cutter
(not shown), a cutter sliding rail (not shown), Cutting tool installation manner block (not shown) and a tool feed motor (not shown), cutter slide
Rail is fixed on mounting plate 10, and Cutting tool installation manner block is slidably disposed on cutter sliding rail, and one end of cutter is fixed on cutter peace
It fills on block, one end of cutter forms the edge that cutting edge is directed toward eyeglass 51, and tool feeding motor is fixed on mounting plate 10, cutter
The motor shaft of feeding motor is hinged with Cutting tool installation manner block, and tool feeding motor is connect with 13 signal of controller.
In other some embodiments, it is preferable that offer material spilling hole 14 on mounting plate 10；One slips barrel 12 obliquely
It is fixed in rack 1, one end approaches material spilling hole 14 upward, and the other end stretches out 1 outside of rack.In this way, can be in time by cutting
Resulting waste material is discharged from barrel 12 is slipped.
Wherein, two or so the vertical plates 2 being oppositely arranged are fixed on 10 upper end of mounting plate.Sandwiched is fixed between two vertical plates 2
One mounting cylinder 21.The cylinder axis of lifting cylinder 3 is fixedly connected with the upper end of compression leg 4.The upper and lower ends of compression leg 4 and mounting cylinder 21
Respectively it is slidably connected by a linear motion bearing 22.
The above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as this
The protection scope of invention.
The non-detailed portion of other in the present invention belongs to the prior art, therefore details are not described herein.Finally, it should be noted that with
Upper each embodiment is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: it can still remember foregoing embodiments
The technical solution of load is modified, or equivalent substitution of some or all of the technical features；And these modification or
Person's replacement, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of eyeglass chamfered edge device characterized by comprising
Rack (1) and the mounting plate (10) being fixed at the top of rack (1)；
The retainer column (8) being axially rotatably arranged on mounting plate (10) along itself, retainer column (8) are worn upward vertically
Mounting plate (10), retainer column (8) upper end are fixed with the plastics supporting spring (50) for supports lens (51)；
For driving retainer column (8) to connect along the rotating electric machine (9) itself axially rotated, rotating electric machine (9) and retainer column (8) transmission
It connects；
Positioning component (7) for being positioned at eyeglass (51) on plastics supporting spring (50)；
With the compression leg (4), column binder head (5) of retainer column (8) coaxial arrangement, mounting plate is liftably arranged in compression leg (4)
(10) on, column binder head (5) is rotatably arranged in compression leg (4) lower end along axial direction, and column binder head (5) can be downwards by eyeglass
(51) it is pressed together on plastics supporting spring (50)；
Lifting cylinder (3) for driving compression leg (4) to go up and down；
For the cutter assembly (6) from circumferential cutting eyeglass (51)；
And a controller (13), controller (13) are connect with rotating electric machine (9), lifting cylinder (3) and cutter assembly (6) signal.
2. a kind of eyeglass chamfered edge device as described in claim 1, which is characterized in that the positioning component (7) includes:
The cam member (71) of one annular, annular cam member (71) are rotatably arranged in the mounting plate (10) along Pivot Point Center
On, three sections of cam contours are formed on the inner wall of cam member (71), the center of cam member (71), which offers, can hold retainer column (8) coaxially
By via hole (712), offer three arc-shaped slots (711), one end of arc-shaped slot (711) in the circumferential direction of cam member (71)
The inner wall of cam member (71) is extended to, the other end extends to the outer wall of cam member (71)；Three arc-shaped slots (711) are in the circumferential
It is arranged in a one-to-one correspondence with three sections of cam contours；
Central axis about cam member (71) is in three positioning collets (72) of three fold rotational symmetry setting, each positioning collet packet
Include a positioning head (721), a driven roller (722), the first pull rod (723b), a fixed block (726) and a spring
Positioning plate (724)；Wherein, fixed block (726) is fixed on mounting plate (10)；One end of first pull rod (723b), along cam member
(71) radial direction is fixed on positioning head (721) after successively wearing fixed block (726) and one of arc-shaped slot (711),
The other end of first pull rod (723b) is fixed with a spring positioning plate (724), and an extension spring (725) is set in the first pull rod
On (723b), one end of extension spring (725) is fixed on spring positioning plate (724), and the other end is fixed on fixed block (726)
On；Driven roller (722) is axially parallel to the axial setting of cam member (71) and is hinged on the outside one of positioning head (721)
End, driven roller (722) are connected on corresponding one section of cam contour；
And for driving rotary drive mechanism (73) of the cam member (71) along itself axial wobble.
3. a kind of eyeglass chamfered edge device as claimed in claim 2, which is characterized in that positioning component (7) further includes one second
Pull rod (723a), the second pull rod one end (723a) are fixedly connected with the spring positioning plate (724), and the other end is fixed on positioning head
(721) on, the second pull rod (723a) is located above cam member (71)；Another extension spring (725) is set in the second pull rod
On (723a), one end of another extension spring (725) is fixed on spring positioning plate (724), and the other end is fixed on fixed block
(726) on.
4. a kind of eyeglass chamfered edge device as claimed in claim 2, which is characterized in that the rotary drive mechanism (73) includes leading
Rail (731), sliding block (732), connecting rod (733) and a linear drive apparatus, sliding block (732) are slidably disposed on guide rail (731)
On；One end of connecting rod (733) is hinged on sliding block (732), and the other end is hinged on cam member (71) periphery, linear drive apparatus
It is connect with controller (13) signal.
5. a kind of eyeglass chamfered edge device as described in claim 1, which is characterized in that cutter assembly (6) includes a cutter, a knife
Tool sliding rail, Cutting tool installation manner block and a tool feed motor, cutter sliding rail are fixed on mounting plate (10), and Cutting tool installation manner block is slidably
Ground is arranged on cutter sliding rail, and one end of cutter is fixed on Cutting tool installation manner block, and one end of cutter forms cutting edge and is directed toward eyeglass
(51) edge, tool feeding motor are fixed on mounting plate (10), motor shaft and the Cutting tool installation manner block phase of tool feeding motor
Hingedly, tool feeding motor is connect with controller (13) signal.
6. a kind of eyeglass chamfered edge device as claimed in claim 5, which is characterized in that offer material leakage on the mounting plate (10)
Hole (14)；One, which slips barrel (12), is obliquely fixed on rack (1), and one end approaches material spilling hole (14) upward, and the other end stretches out
On the outside of rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268231.0U CN208697041U (en) | 2018-08-07 | 2018-08-07 | A kind of eyeglass chamfered edge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821268231.0U CN208697041U (en) | 2018-08-07 | 2018-08-07 | A kind of eyeglass chamfered edge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208697041U true CN208697041U (en) | 2019-04-05 |
Family
ID=65940895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821268231.0U Active CN208697041U (en) | 2018-08-07 | 2018-08-07 | A kind of eyeglass chamfered edge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208697041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705403A (en) * | 2018-08-07 | 2018-10-26 | 望江县天长光学仪器有限公司 | A kind of eyeglass chamfered edge device |
-
2018
- 2018-08-07 CN CN201821268231.0U patent/CN208697041U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705403A (en) * | 2018-08-07 | 2018-10-26 | 望江县天长光学仪器有限公司 | A kind of eyeglass chamfered edge device |
| CN108705403B (en) * | 2018-08-07 | 2024-03-22 | 望江县天长光学仪器有限公司 | Lens edging device |
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