CN108856565B - Glasses leg bending machine - Google Patents

Glasses leg bending machine Download PDF

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Publication number
CN108856565B
CN108856565B CN201810837414.8A CN201810837414A CN108856565B CN 108856565 B CN108856565 B CN 108856565B CN 201810837414 A CN201810837414 A CN 201810837414A CN 108856565 B CN108856565 B CN 108856565B
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China
Prior art keywords
adjusting
seat
bending
leg
glasses
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Application number
CN201810837414.8A
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Chinese (zh)
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CN108856565A (en
Inventor
周爱松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Tongda Optics Co ltd
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Zhejiang Tongda Optics Co ltd
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Priority to CN201810837414.8A priority Critical patent/CN108856565B/en
Publication of CN108856565A publication Critical patent/CN108856565A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • B21F1/004Bending wire other than coiling; Straightening wire by means of press-type tooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F45/00Wire-working in the manufacture of other particular articles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Eyeglasses (AREA)

Abstract

The invention relates to a glasses leg processing device, in particular to a glasses leg bending machine. Including the frame and locate the workstation in the frame, the workstation on be equipped with the mirror leg and place the board, the mirror leg is placed board front end both sides and is equipped with respectively towards the fixed mounting of picture frame one end to the mirror leg, the mirror leg place the board rear end and be equipped with the fixed block to mirror leg rear end laminating conflict, fixed block one side is equipped with the seat of bending that makes mirror leg cooperation fixed block bend, the both sides of workstation are equipped with respectively and make the gliding actuating mechanism of seat of bending. The invention provides the glasses leg bending machine which is high in bending efficiency and can adjust the bending angle of the glasses legs.

Description

Glasses leg bending machine
Technical Field
The invention relates to a glasses leg processing device, in particular to a glasses leg bending machine.
Background
The glasses comprise a glasses frame, glasses legs arranged at two ends of the glasses frame and lenses inlaid in the glasses frame, wherein two curved arcs are arranged at the joint of the glasses legs and the glasses frame, one is convenient to wear on ears, the glasses legs are bent towards the opposite direction of the glasses frame, the other is required to bend towards the inner side of the glasses frame, when the current glasses legs are bent, the curved arcs are not well controlled, particularly the glasses legs of the plate glasses are bent generally manually by a bending clamp, the bending efficiency is low, and the bending angle is not easy to adjust.
Disclosure of Invention
In order to overcome the defects of the background technology, the invention provides the glasses leg bending machine which is high in bending efficiency and can adjust the bending angle of the glasses legs.
The technical scheme adopted by the invention is as follows: the utility model provides a glasses leg bender, includes the frame and locates the workstation in the frame, its characterized in that: the utility model provides a pair of soft cushion, including soft cushion, the workstation on be equipped with the mirror leg and place the board, mirror leg place board front end both sides and be equipped with respectively towards the fixed mounting of picture frame one end, mirror leg place board rear end be equipped with the fixed block of contradicting to mirror leg rear end laminating, fixed block one side be equipped with the seat of bending that makes mirror leg cooperation fixed block bend, the both sides of workstation are equipped with the gliding actuating mechanism of seat of making bend respectively, the rear end of workstation on be equipped with the mounting bracket, the mounting bracket on be equipped with the fixing base, the fixing base front end be equipped with the compression roller, the compression roller both sides be equipped with the pivot respectively, be equipped with a fan-shaped frame that can follow the pivot rotation between the pivot, fan-shaped frame on be equipped with the last compression roller that can laminate the compression roller, fan-shaped frame front end be equipped with the drive fan-shaped frame and follow pivot pivoted handle, fan-shaped frame and fixing base between be equipped with the adjustment mechanism of adjusting mirror leg crookedness, adjustment mechanism including the adjustment block that locates respectively on the adjustment block of both sides, adjustment block on be equipped with the adjustment tank, the adjustment block laminating both sides in the compression roller and through arranging the adjustment tank in, the fixing block on be equipped with the protection pad on the inclined plane and the protection pad.
Preferably, the fixing piece comprises two fixing plates, the fixing plates are correspondingly arranged to form a placing groove, and an adjusting component for adjusting the size and the position of the placing groove is arranged between the two fixing plates and the mirror withdrawing placing plate.
Preferably the adjusting part including the fixed plate adjustment tank, the mirror leg place the board on be equipped with the screw hole, the fixed plate on be equipped with the bar fixed plate adjustment tank that switches on with the screw hole, fixed plate and mirror leg place the board and pass through the adjusting bolt who arranges screw hole and fixed plate adjustment tank in and fix.
Preferably, the driving mechanism comprises an air cylinder and a sliding seat, the air cylinders are respectively arranged on two sides of the workbench, a guide rail is arranged on the workbench, a sliding groove matched with the guide rail is formed in the bottom of the sliding seat, one end of the sliding seat is connected with the bending seat, and the other end of the sliding seat is connected with the air cylinder through an air cylinder shaft.
Preferably, the bending seat is connected with the sliding seat through an adjusting seat, the fixing block is circular, the bending seat is arc-shaped towards one end of the fixing block, and a second adjusting component for adjusting the bending radian of the glasses leg is arranged between the adjusting seat and the sliding seat.
Preferably, the second adjusting assembly comprises a second adjusting groove, the second adjusting groove is arranged on the adjusting seat, a second threaded hole communicated with the second adjusting groove is formed in the sliding seat, and the adjusting seat and the sliding seat are fixed through second adjusting bolts arranged in the second adjusting groove and the second threaded hole.
Preferably, the two sides of the mounting frame are respectively provided with a water tank placing seat, and the water tank placing seat is provided with a hot water tank.
The beneficial effects of the invention are as follows: when the glasses leg is bent, one end, connected with the glasses frame, of the glasses leg is placed in a placing groove formed by the two fixing plates, the other end of the glasses leg is placed between the bending seat and the fixing block, the glasses leg is abutted against the fixing block, the air cylinder is started to drive the sliding block seat to slide, the sliding seat drives the bending seat to move towards the direction of the fixing block, and as the glasses leg is placed between the bending seat and the fixing block, the bending seat drives the glasses leg to bend for the first time, then the fan-shaped frame is rotated towards the direction of the mounting frame through the handle, the glasses leg is attached to the press roller, the upper press roller on the fan-shaped frame is pressed on the glasses leg when rotating through the fan-shaped frame, the second bending of the glasses leg is achieved, and therefore the two-time bending of the glasses leg is achieved.
Embodiments of the present invention are further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a side view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention with the temple not bent;
fig. 3 is a top view of a bent state of a temple in an embodiment of the present invention.
Description of the embodiments
As shown in fig. 1-3, the invention provides a glasses leg bending machine, which comprises a frame 1 and a workbench 2 arranged on the frame 1, wherein a glasses leg placing plate 3 is arranged on the workbench 2, fixing pieces 4 for fixing glasses legs towards one end of a glasses frame are respectively arranged on two sides of the front end of the glasses leg placing plate 3, fixing blocks 31 for attaching and abutting the rear ends of the glasses legs are arranged at the rear ends of the glasses leg placing plate 3, bending seats 32 for bending the glasses legs matched with the fixing blocks 31 are arranged on one side of the fixing blocks 31, and driving mechanisms 5 for enabling the bending seats 32 to slide are respectively arranged on two sides of the workbench 2. In the above-mentioned scheme, when the mirror leg is bent, place the mirror leg on the mirror leg places board 3 earlier, the front end of mirror leg is the one end that mirror leg and picture frame are connected, and the mirror leg front end passes through mounting 4 to be fixed, and the rear end laminating is on fixed block 31, and actuating mechanism 5 drives the seat of bending 32 and slides towards fixed block 31 direction, makes the mirror leg bend, has set up like this, has replaced traditional manual bending, can improve efficiency, and the radian that every mirror leg was bent out unanimously for whole quality improves like this.
The rear end of workstation 2 on be equipped with mounting bracket 21, mounting bracket 21 on be equipped with fixing base 22, fixing base 22 front end be equipped with compression roller 6, compression roller 6 both sides be equipped with pivot 61 respectively, be equipped with one between the pivot 61 of both sides and follow pivot 61 rotatory fan-shaped frame 62, fan-shaped frame 62 on be equipped with the last compression roller 63 that can laminate compression roller 6, go up compression roller 63 and have two, fan-shaped frame 62 front end be equipped with drive fan-shaped frame 62 along pivot 61 pivoted handle 64, fan-shaped frame 62 and fixing base 22 between be equipped with the adjustment mechanism 7 of adjusting mirror leg crookedness. In the above scheme, since the press roller 6 and the fan-shaped frame 62 are arranged, and the upper press roller 63 is arranged on the fan-shaped frame 62, after the first bending of the glasses leg is realized, the fan-shaped frame 62 is rotated towards the direction of the mounting frame 21 through the handle, the fan-shaped frame 62 is turned up, at this time, the upper press roller 63 is separated from the press roller 6, the glasses leg is attached to the press roller 6, the fan-shaped frame 62 is rotated through the handle 64, the upper press roller 63 is rotated in the rotating process, and the second bending of the glasses leg is completed.
The adjusting mechanism 7 comprises adjusting blocks 71 which are respectively arranged on two sides of the press roller 6, the adjusting blocks 71 are provided with adjusting grooves 72, the adjusting blocks 71 are attached to two sides of the press roller 6 and are fixed through bolts 73 which are arranged in the adjusting grooves 72, the front ends of the adjusting blocks 71 are inclined planes, the inclined planes are in interference fit with the fan-shaped frames 62, in the scheme, after the fan-shaped frames 62 rotate towards the opposite direction of the mounting frame 21, the fan-shaped frames 62 are in interference fit with the inclined planes of the adjusting blocks 71, when the requirement for bending radians of the glasses leg is smaller, the bolts 73 in the adjusting grooves 72 are loosened, the positions of the adjusting blocks 71 are moved towards the direction of the fan-shaped frames 2, at the moment, the arc of bending the corresponding glasses leg is smaller, and conversely, the adjusting blocks 71 are moved towards the direction of the fixed seat 22, at the moment, the arc of the rotation of the fan-shaped frames 62 is larger, and the arc of bending of the corresponding glasses leg is larger.
The fixing piece 4 comprises two fixing plates 41, the fixing plates 41 are correspondingly provided with placing grooves 42, and an adjusting component 43 for adjusting the size and the position of the placing grooves 42 is arranged between the two fixing plates 41 and the mirror withdrawing placing plate 3. Two sides of the glasses leg placing plate 3 are respectively provided with two fixing plates 41, and when the glasses legs are bent, one end, connected with the glasses legs, of the glasses frame is placed in a placing groove 42 between the two fixing plates 41, and the glasses legs are limited and fixed through the fixing plates 41.
The adjusting component 43 comprises a fixed plate adjusting groove 44, the glasses leg placing plate 3 is provided with a threaded hole, the fixed plate 41 is provided with a strip-shaped fixed plate adjusting groove 44 communicated with the threaded hole, and the fixed plate 41 and the glasses leg placing plate 3 are fixed through an adjusting bolt 45 arranged in the threaded hole and the fixed plate adjusting groove 44. The setting of adjusting part 43 is used for adjusting the size of standing groove 42 and the position of placing the mirror leg, and during the adjustment, loosen adjusting bolt 45 on fixed plate 41, the position of moving fixed plate 41, the back is moved to the position, the rethread adjusting bolt 45 is fixed.
The driving mechanism 5 comprises an air cylinder 51 and a sliding seat 52, the air cylinders 51 are respectively arranged on two sides of the workbench 2, a guide rail 53 is arranged on the workbench 2, a sliding groove matched with the guide rail 53 is formed in the bottom of the sliding seat 52, one end of the sliding seat 52 is connected with the bending seat 32, and the other end of the sliding seat 52 is connected with the air cylinder 51 through an air cylinder shaft 54. When the glasses legs are bent, one ends of the glasses legs are placed in the placing grooves 42 between the two fixing plates 41, the other ends of the glasses legs are attached to the fixing blocks 31, the air cylinders 51 are started, the sliding seats 52 are caused to slide along the guide rails 53, and when the bending seats 32 arranged on the sliding seats 52 slide towards the fixing blocks 31, the glasses legs are abutted to cause the glasses legs to bend along the fixing blocks 31, so that the bending purpose is achieved.
The bending seat 32 is connected with the sliding seat 52 through the adjusting seat 55, the fixed block 31 is circular, the bending seat 32 is arc-shaped towards one end of the fixed block 31, and a second adjusting component 56 for adjusting the bending radian of the glasses leg is arranged between the adjusting seat 55 and the sliding seat 52. Because the glasses leg needs to be bent into an arc shape, the fixing block 31 is circular, the bending into an arc shape during bending is guaranteed, and the second adjusting component 56 is used for adjusting the bending arc.
The second adjusting assembly 56 comprises a second adjusting groove 57, the second adjusting groove 57 is arranged on the adjusting seat 55, a second threaded hole communicated with the second adjusting groove 57 is formed in the sliding seat 52, and the adjusting seat 55 and the sliding seat 52 are fixed through a second adjusting bolt 58 which is arranged in the second adjusting groove 57 and the second threaded hole. The one end of seat 32 of bending towards fixed block 31 is the arc, this arc is unanimous with the arc that the mirror foot needs to be bent, the seat 32 of bending is connected with adjusting seat 55 through a plurality of bolts 59, can change the seat 32 of bending to the mirror foot of difference, and be equipped with second adjustment groove 57 on the adjusting seat 55, second adjustment groove 57 is the bar groove, when the mirror foot radian of bending is less, loosen second adjusting bolt 58, adjust the seat 55 towards keeping away from fixed plate 41 direction, the seat 32 of bending is also farther from the position of fixed block 31 at this moment, after adjusting, fix second adjusting bolt 58, after adjusting like this, the radian of bending is also less, otherwise, adjust the seat 55 towards fixed plate 41 direction, the more near the seat 32 of bending is from fixed block 31 distance, the radian of bending will be greater.
The press roller 6 on be equipped with the soft protection pad 8 of one deck cover on press roller 6, press roller 6 is equipped with the notch 81 towards fixing base 22's one end, is equipped with protection pad mount pad 82 in this notch 81, soft protection pad 8 pass through the fix with screw on protection pad mount pad 82. The soft protection pad 8 covers the press roller 6, when bending, the glasses leg is attached to the press roller 6 and is positioned below the soft protection pad 8, so that the upper press roller 63 cannot directly abut against the glasses leg when being attached to the press roller 6, the friction on the surface of the glasses leg is avoided, the protection effect on the glasses leg is achieved, and the soft protection pad 8 is made of soft rubber.
The both sides of mounting bracket 21 be equipped with basin respectively and place seat 9, basin place and be equipped with hot water tank 91 in the seat 9. Because the mirror foot has a lot of to be the board material, when bending, harder material is difficult to bend to can appear cracked condition, consequently, set up hot water tank 91 in mounting bracket 21 both sides, and set up the water heating in the heating mechanism to the basin, the mirror leg is before bending, place the mirror leg in hot water tank 91 in earlier and heat, the panel after the heating can soften, the flexible when bending like this, and difficult fracture, and the heating mechanism is the relatively mature technique in the market, the technique to hot water heating on the market can all be applied to in this basin, generally through the heater strip heating, not make concrete description here.
The press roller 6, the fixing plate 41 and the glasses leg placing plate 3 are rubber plates. The rubber plate can reduce friction of the glasses legs.
The skilled person will know: while the invention has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the invention, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims (7)

1. The utility model provides a glasses leg bender, includes the frame and locates the workstation in the frame, its characterized in that: the utility model provides a pair of soft cushion, including soft cushion, the workstation on be equipped with the mirror leg and place the board, mirror leg place board front end both sides and be equipped with respectively towards the fixed mounting of picture frame one end, mirror leg place board rear end be equipped with the fixed block of contradicting to mirror leg rear end laminating, fixed block one side be equipped with the seat of bending that makes mirror leg cooperation fixed block bend, the both sides of workstation are equipped with the gliding actuating mechanism of seat of making bend respectively, the rear end of workstation on be equipped with the mounting bracket, the mounting bracket on be equipped with the fixing base, the fixing base front end be equipped with the compression roller, the compression roller both sides be equipped with the pivot respectively, be equipped with a fan-shaped frame that can follow the pivot rotation between the pivot, fan-shaped frame on be equipped with the last compression roller that can laminate the compression roller, fan-shaped frame front end be equipped with the drive fan-shaped frame and follow pivot pivoted handle, fan-shaped frame and fixing base between be equipped with the adjustment mechanism of adjusting mirror leg crookedness, adjustment mechanism including the adjustment block that locates respectively on the adjustment block of both sides, adjustment block on be equipped with the adjustment tank, the adjustment block laminating both sides in the compression roller and through arranging the adjustment tank in, the fixing block on be equipped with the protection pad on the inclined plane and the protection pad.
2. A spectacle temple bending machine according to claim 1, wherein: the fixing piece comprises two fixing plates, the fixing plates are correspondingly arranged to form a placing groove, and an adjusting assembly for adjusting the size and the position of the placing groove is arranged between the two fixing plates and the mirror retreating placing plate.
3. A spectacle temple bending machine according to claim 2, wherein: the adjusting component comprises a fixed plate adjusting groove, the glasses leg placing plate is provided with a threaded hole, the fixed plate is provided with a strip-shaped fixed plate adjusting groove communicated with the threaded hole, and the fixed plate and the glasses leg placing plate are fixed through adjusting bolts arranged in the threaded hole and the fixed plate adjusting groove.
4. A spectacle temple bending machine according to claim 3, wherein: the driving mechanism comprises an air cylinder and a sliding seat, the air cylinders are respectively arranged on two sides of the workbench, a guide rail is arranged on the workbench, a sliding groove matched with the guide rail is formed in the bottom of the sliding seat, one end of the sliding seat is connected with the bending seat, and the other end of the sliding seat is connected with the air cylinder through an air cylinder shaft.
5. A spectacle temple bending machine as in claim 4 wherein: the bending seat is connected with the sliding seat through the adjusting seat, the fixing block is circular, the bending seat is arc-shaped towards one end of the fixing block, and a second adjusting component for adjusting the bending radian of the glasses leg is arranged between the adjusting seat and the sliding seat.
6. The eyeglass temple bending machine of claim 5, wherein: the second adjusting assembly comprises a second adjusting groove, the second adjusting groove is arranged on the adjusting seat, a second threaded hole communicated with the second adjusting groove is formed in the sliding seat, and the adjusting seat and the sliding seat are fixed through a second adjusting bolt arranged in the second adjusting groove and the second threaded hole.
7. The eyeglass temple bending machine of claim 6, wherein: the two sides of the mounting frame are respectively provided with a water tank placing seat, and the water tank placing seat is provided with a hot water tank.
CN201810837414.8A 2018-07-26 2018-07-26 Glasses leg bending machine Active CN108856565B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810837414.8A CN108856565B (en) 2018-07-26 2018-07-26 Glasses leg bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810837414.8A CN108856565B (en) 2018-07-26 2018-07-26 Glasses leg bending machine

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CN108856565A CN108856565A (en) 2018-11-23
CN108856565B true CN108856565B (en) 2023-12-01

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CN201810837414.8A Active CN108856565B (en) 2018-07-26 2018-07-26 Glasses leg bending machine

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110586801B (en) * 2019-09-27 2024-03-26 温州创宇智能设备有限公司 Earpiece bending machine
CN111272337A (en) * 2020-04-08 2020-06-12 杭州阳枫商贸有限公司 Metal spectacle frame leg parallelism detection equipment

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862726A (en) * 1987-10-28 1989-09-05 Paul Fooshee Apparatus and method for bending eyeglasses to shape of ear
KR890018936U (en) * 1988-03-17 1989-10-05 박희덕 Eyeglass frame tip bending device
JPH05210070A (en) * 1992-01-31 1993-08-20 Hoya Corp Device for bending spectacle temple
CN1139888A (en) * 1993-12-29 1997-01-08 博士伦公司 Bass curve bender
CN2251730Y (en) * 1995-04-06 1997-04-09 花都市日利眼镜机械工业有限公司 Earpiece bending machine
CN2273868Y (en) * 1995-12-28 1998-02-04 李正忠 Machine for automatically bending legs of glasses
CN103192004A (en) * 2012-01-10 2013-07-10 江苏舒恒管夹制造有限公司 U-shaped bolt bending device
CN206870057U (en) * 2017-06-27 2018-01-12 南通亚振东方家具有限公司 A kind of solid-wood bending apparatus
CN207086776U (en) * 2017-08-11 2018-03-13 银图电器(深圳)有限公司 A kind of shaped device of jumper former
CN207615581U (en) * 2017-12-14 2018-07-17 创彰科技(深圳)有限公司 A kind of glasses bending machine with store function
CN208527932U (en) * 2018-07-26 2019-02-22 浙江通达光学有限公司 A kind of eyeglasses temple arm bending machine

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862726A (en) * 1987-10-28 1989-09-05 Paul Fooshee Apparatus and method for bending eyeglasses to shape of ear
KR890018936U (en) * 1988-03-17 1989-10-05 박희덕 Eyeglass frame tip bending device
JPH05210070A (en) * 1992-01-31 1993-08-20 Hoya Corp Device for bending spectacle temple
CN1139888A (en) * 1993-12-29 1997-01-08 博士伦公司 Bass curve bender
CN2251730Y (en) * 1995-04-06 1997-04-09 花都市日利眼镜机械工业有限公司 Earpiece bending machine
CN2273868Y (en) * 1995-12-28 1998-02-04 李正忠 Machine for automatically bending legs of glasses
CN103192004A (en) * 2012-01-10 2013-07-10 江苏舒恒管夹制造有限公司 U-shaped bolt bending device
CN206870057U (en) * 2017-06-27 2018-01-12 南通亚振东方家具有限公司 A kind of solid-wood bending apparatus
CN207086776U (en) * 2017-08-11 2018-03-13 银图电器(深圳)有限公司 A kind of shaped device of jumper former
CN207615581U (en) * 2017-12-14 2018-07-17 创彰科技(深圳)有限公司 A kind of glasses bending machine with store function
CN208527932U (en) * 2018-07-26 2019-02-22 浙江通达光学有限公司 A kind of eyeglasses temple arm bending machine

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