CN110170599B - Small reed pipe forming machine - Google Patents
Small reed pipe forming machine Download PDFInfo
- Publication number
- CN110170599B CN110170599B CN201910392821.7A CN201910392821A CN110170599B CN 110170599 B CN110170599 B CN 110170599B CN 201910392821 A CN201910392821 A CN 201910392821A CN 110170599 B CN110170599 B CN 110170599B
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- Prior art keywords
- presser foot
- plate
- mounting plate
- pin
- jig
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- 235000014676 Phragmites communis Nutrition 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000003825 pressing Methods 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 16
- 238000000465 moulding Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 239000011521 glass Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a small reed pipe forming machine which is high in processing efficiency, good in quality and low in cost, and the operation method is simple in steps, high in efficiency and high in yield. The invention comprises a reed pipe upper forming mechanism, a jacking mechanism and a jig conveying mechanism, wherein the jig conveying mechanism is positioned between the reed pipe upper forming mechanism and the jacking mechanism. The invention is applied to the technical field of reed pipe forming machines.
Description
Technical Field
The invention relates to a forming machine, in particular to a small reed pipe forming machine and an operation method thereof.
Background
The reed switch is also called reed switch or magnetic reed switch, is a magnetic sensitive special switch, and is a main component of reed relay and proximity switch. In the production and processing process, the pin of the reed pipe is required to be bent, and the tail end of the pin of the reed pipe is flattened so as to be welded with a circuit board when in use. The current forming method of the reed switch comprises the following steps: placing the workpiece into a jig, and forming in a press. The forming method of the reed pipe has the following defects:
1. automatic production is not easy to realize by manual placement, and the efficiency is low.
2. When the reed pipe pin is flattened, microcracking of the glass pipe is easily caused at the part where the reed pipe glass is connected with the pin. Since microcracking is not easily observed by the naked eye, it is observed under a microscope carefully to find microcracking, and the efficiency is low in the detection process. Meanwhile, glass tube microcracking of the reed switch can also affect the service life of the product.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and providing a small reed pipe forming machine which has high processing efficiency, good quality and low cost.
The technical scheme adopted by the invention is as follows: the device comprises a reed pipe upper forming mechanism, a jacking mechanism and a jig conveying mechanism, wherein the jig conveying mechanism is positioned between the reed pipe upper forming mechanism and the jacking mechanism; the jig conveying mechanism comprises a material tray and jigs arranged on the material tray, wherein each jig comprises a body on the material tray and a reed pipe placing table arranged on the body, both sides of the reed pipe placing table are respectively provided with a chute, and a lower pressing plate is arranged in each chute in a sliding manner; the reed pipe upper forming mechanism comprises an upper forming base, an upper supporting plate, a first pin forming mechanism and a second pin forming mechanism, wherein the upper supporting plate is arranged on the upper forming base, and the first pin forming mechanism and the second pin forming mechanism are both arranged on the upper supporting plate; the first pin forming mechanism and the second pin forming mechanism comprise pin forming installation seats arranged on the upper supporting plate, vertical movement mechanisms arranged on the pin forming installation seats and presser foot structures connected with the vertical movement mechanisms, the presser foot structures comprise an upper pressing plate and presser feet, and the presser feet are attached to the side surfaces of the upper pressing plate; the inner side of the flat pressing block is provided with a abdicating hole matched with the presser foot; after the forming mechanism at the upper part of the reed pipe is pressed down, the pin of the reed pipe on the reed pipe placing table is bent by the presser foot, the outer end of the pin of the reed pipe is positioned between the upper pressing plate and the lower pressing plate, and then the jacking mechanism jacks up the lower pressing plate, so that the pin between the upper pressing plate and the lower pressing plate is flattened.
Further, the vertical movement mechanism comprises a servo motor, a shaft coupling, a screw rod and a bearing, wherein the servo motor and the bearing are both arranged on the upper supporting plate, one end of the screw rod is in transmission connection with the servo motor through the shaft coupling, the other end of the screw rod is connected with the bearing, a nut is arranged on the screw rod, and the presser foot structure is connected with the nut.
Further, the presser foot structure also comprises a presser foot mounting plate, a presser foot connecting plate, a presser foot moving block and a gas spring for pressing materials; the presser foot connecting plate is arranged at the upper end of the presser foot mounting plate and is connected with the nut, the presser foot moving block is in sliding connection with the presser foot mounting plate, the presser foot is arranged on the presser foot moving block, the air spring for pressing material is arranged on the presser foot connecting plate, the output end of the air spring for pressing material is connected with the presser foot moving block, and the upper pressing plate is positioned on the presser foot moving block; the presser foot is provided with a V-shaped opening.
Further, the upper molding base is further provided with a jig supporting cylinder, the jig supporting cylinder is provided with a jig supporting plate, the jig supporting plate is located below the first pin molding mechanism and the second pin molding mechanism, and the upper molding base is further provided with a plurality of guide posts which are in sliding fit with the jig supporting plate.
Further, be provided with a plurality of height-adjusting screw in the tool backup pad, during operation, the top of height-adjusting screw is in the bottom surface of charging tray.
Further, climbing mechanism includes the horizontal mounting plate, sets up vertical mounting plate on the horizontal mounting plate, with vertical mounting plate in vertical direction sliding connection's jacking piece, be located the ejector pad of jacking piece below and with servo electric jar that the ejector pad is connected, servo electric jar sets up on the horizontal mounting plate, the bottom surface of jacking piece is the inclined plane and pastes and lean on the ejector pad, the jacking piece passes the tool backup pad is back top the bottom surface of holding down plate.
Further, two parallel guide rails are arranged on the horizontal mounting plate, and the push block is in sliding connection with the guide rails.
Further, a pressure adjusting seat is arranged between the two guide rails, and the pushing block is in sliding connection with the pressure adjusting seat; the lower mounting plate is arranged below the horizontal mounting plate, the pressure adjusting oil cylinder is arranged on the lower mounting plate, an output shaft of the pressure adjusting oil cylinder penetrates through the horizontal mounting plate and then is connected with the pressure adjusting seat, and the output direction of the pressure adjusting oil cylinder is in a vertical direction.
Further, a plurality of support shafts are arranged between the horizontal mounting plate and the lower mounting plate; the push block is provided with a U-shaped bayonet, and the U-shaped bayonet is clamped on a horizontal output shaft of the servo electric cylinder from the vertical direction.
Further, a vertical guide rail is fixedly arranged on the side face of the vertical mounting plate, a guide bar which is in sliding connection with the vertical guide rail is arranged on the side face of the jacking block, a limiting plate is arranged on the vertical mounting plate, and the limiting plate is positioned above the guide bar; the pushing block is also provided with a guide wheel matched with the bottom surface of the jacking block.
The beneficial effects of the invention are as follows: the invention comprises a reed pipe upper forming mechanism, a jacking mechanism and a jig conveying mechanism, wherein the jig conveying mechanism is positioned between the reed pipe upper forming mechanism and the jacking mechanism, so that the processing efficiency and the product quality can be obviously improved after the invention is used, the product quality is stable, the phenomenon of pin breakage is eliminated, and products with different specifications can be quickly changed by changing jigs and workpieces corresponding to forming parts.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a schematic view of the structure of the invention with the tray 4 removed;
fig. 4 is a schematic structural diagram of the fixture 5;
fig. 5 is a schematic structural view of the reed pipe upper molding mechanism 1;
fig. 6 is a schematic structural view of the second pin forming mechanism 4;
fig. 7 is a schematic structural view of the presser foot structure 7;
FIG. 8 is an enlarged schematic view of FIG. 7 at A;
fig. 9 is a schematic structural view of the jacking mechanism 2;
fig. 10 is a schematic structural view of the jacking mechanism 2 from another perspective.
Detailed Description
As shown in fig. 1 to 8, in the present embodiment, the present invention includes a reed pipe upper molding mechanism 1, a jacking mechanism 2, and a jig conveying mechanism 3, wherein the jig conveying mechanism 3 is located between the reed pipe upper molding mechanism 1 and the jacking mechanism 2; the jig conveying mechanism 3 comprises a material tray 4 and jigs 5 arranged on the material tray 4, wherein each jig 5 comprises a body 6 on the material tray 4 and a reed switch placing table 7 arranged on the body 6, sliding grooves 8 are formed in two sides of the reed switch placing table 7, and a lower pressing plate 9 is arranged in each sliding groove 8 in a sliding mode; the reed pipe upper forming mechanism comprises an upper forming base 1a, an upper supporting plate 2a, a first pin forming mechanism 3a and a second pin forming mechanism 4a, wherein the upper supporting plate 2a is arranged on the upper forming base 1a, and the first pin forming mechanism 3a and the second pin forming mechanism 4a are arranged on the upper supporting plate 2 a; the first pin forming mechanism 3a and the second pin forming mechanism 4a comprise a pin forming mounting seat 5a arranged on the upper supporting plate 2a, a vertical moving mechanism 6a arranged on the pin forming mounting seat 5a and a presser foot structure 7a connected with the vertical moving mechanism 6a, wherein the presser foot structure 7a comprises an upper pressing plate 22a and a presser foot 16a, and the presser foot 16a is abutted against the side surface of the upper pressing plate 22 a; the inner side of the flattening block 9 is provided with a yielding hole 10 matched with the presser foot 16 a; after the reed pipe upper forming mechanism 1 is pressed down, the pin of the reed pipe on the reed pipe placing table 7 is bent by the presser foot 16a, the outer end of the pin of the reed pipe is positioned between the upper pressing plate 22a and the lower pressing plate 9, and then the jacking mechanism 2 jacks up the lower pressing plate 9, so that the pin between the upper pressing plate 22a and the lower pressing plate 9 is flattened.
As shown in fig. 6, in this embodiment, the vertical movement mechanism 6a includes a servo motor 8a, a coupling 9a, a screw rod 10a and a bearing 11a, the servo motor 8a and the bearing 11a are both disposed on the upper support plate 2a, one end of the screw rod 10a is in transmission connection with the servo motor 8a through the coupling 9a, the other end of the screw rod 10a is connected with the bearing 11a, a nut 12a is disposed on the screw rod 10a, and the presser foot structure 7a is connected with the nut 12 a.
As shown in fig. 7 and 8, in the present embodiment, the presser foot structure 7a further includes a presser foot mounting plate 13a, a presser foot connecting plate 14a, a presser foot moving block 15a, and a gas spring 17a for pressing; the presser foot connecting plate 14a is arranged at the upper end of the presser foot mounting plate 13a and is connected with the nut 12a, the presser foot moving block 15a is in sliding connection with the presser foot mounting plate 13a, the presser foot 16a is arranged on the presser foot moving block 15a, the air spring 17a for pressing is arranged on the presser foot connecting plate 14a, the output end of the air spring 17a for pressing is connected with the presser foot moving block 15a, and the upper pressing plate 22a is positioned on the presser foot moving block 15 a; the presser foot 16a is provided with a V-shaped opening 21a.
As shown in fig. 5, in this embodiment, the upper molding base 1a is further provided with a jig supporting cylinder 18a, the jig supporting cylinder 18a is provided with a jig supporting plate 19a, the jig supporting plate 19a is located below the first pin molding mechanism 3a and the second pin molding mechanism 4a, and the upper molding base 1a is further provided with a plurality of guide posts 20a slidably matched with the jig supporting plate 19 a.
In this embodiment, the fixture supporting plate 19a is provided with a plurality of height adjusting screws 21a, and when in operation, the top of the height adjusting screws 21a is propped against the bottom surface of the tray 4.
As shown in fig. 9 and 10, in this embodiment, the jacking mechanism includes a horizontal mounting plate 1b, a vertical mounting plate 2b disposed on the horizontal mounting plate 1b, a jacking block 3b slidably connected with the vertical mounting plate 2b in a vertical direction, a pushing block 4b located below the jacking block 3b, and a servo cylinder 5b connected with the pushing block 4b, where the servo cylinder 5b is disposed on the horizontal mounting plate 1b, and a bottom surface of the jacking block 3b is an inclined surface and is attached to the pushing block 4b, and the jacking block 3b passes through the jig support plate 19a and then abuts against a bottom surface of the lower pressure plate 9.
In this embodiment, two parallel guide rails 6b are disposed on the horizontal mounting plate 1b, and the pushing block 4b is slidably connected with the guide rails 6 b.
In this embodiment, a pressure adjusting seat 7b is disposed between the two guide rails 6b, and the pushing block 4b is slidably connected with the pressure adjusting seat 7 b; the lower mounting plate 8b is arranged below the horizontal mounting plate 1b, the pressure adjusting oil cylinder 9b is arranged on the lower mounting plate 8b, an output shaft of the pressure adjusting oil cylinder 9b penetrates through the horizontal mounting plate 1b and then is connected with the pressure adjusting seat 7b, and the output direction of the pressure adjusting oil cylinder 9b is a vertical direction.
In this embodiment, a plurality of support shafts 16b are disposed between the horizontal mounting plate 1b and the lower mounting plate 8 b; the push block 4b is provided with a U-shaped bayonet 10b, and the U-shaped bayonet 10b is clamped on a horizontal output shaft 11b of the servo electric cylinder 5b from the vertical direction.
In this embodiment, a vertical guide rail 12b is fixedly disposed on a side surface of the vertical mounting plate 2b, a guide bar 13b slidably connected with the vertical guide rail 12b is disposed on a side surface of the jacking block 3b, a limiting plate 14b is disposed on the vertical mounting plate 2b, and the limiting plate 14b is located above the guide bar 13 b; the pushing block 4b is also provided with a guide wheel 15b which is matched with the bottom surface of the jacking block 3 b.
The working principle of the invention is as follows: after the reed pipe upper forming mechanism 1 is pressed down, the pin of the reed pipe on the reed pipe placing table 7 is bent by the presser foot 16a, at this time, the presser foot 16a is positioned in the abdication hole 10, the outer end of the pin of the reed pipe is positioned between the upper pressing plate 22a and the lower pressing plate 9, and then the jacking mechanism 2 jacks up the lower pressing plate 9, so that the pin between the upper pressing plate 22a and the lower pressing plate 9 is flattened. Since the upper pressure plate 22a is kept stationary during pin flattening, the connection between the pin and the glass tube is not pulled during pin flattening, and the glass tube is ensured not to be broken by stress.
The invention is applied to the technical field of reed pipe forming machines.
While the embodiments of this invention have been described in terms of practical aspects, they are not to be construed as limiting the meaning of this invention, and modifications to the embodiments and combinations with other aspects thereof will be apparent to those skilled in the art from this description.
Claims (7)
1. Small-size tongue tube make-up machine, its characterized in that: the small reed pipe forming machine comprises a reed pipe upper forming mechanism (1), a jacking mechanism (2) and a jig conveying mechanism (3), wherein the jig conveying mechanism (3) is positioned between the reed pipe upper forming mechanism (1) and the jacking mechanism (2); the jig conveying mechanism (3) comprises a material tray (4) and jigs (5) arranged on the material tray (4), wherein each jig (5) comprises a body (6) on the material tray (4), a reed switch placing table (7) arranged on the body (6), sliding grooves (8) are formed in two sides of the reed switch placing table (7), and a lower pressing plate (9) is arranged in each sliding groove (8) in a sliding mode; the reed pipe upper forming mechanism comprises an upper forming base (1 a), an upper supporting plate (2 a), a first pin forming mechanism (3 a) and a second pin forming mechanism (4 a), wherein the upper supporting plate (2 a) is arranged on the upper forming base (1 a), and the first pin forming mechanism (3 a) and the second pin forming mechanism (4 a) are both arranged on the upper supporting plate (2 a); the first pin forming mechanism (3 a) and the second pin forming mechanism (4 a) comprise a pin forming installation seat (5 a) arranged on the upper supporting plate (2 a), a vertical movement mechanism (6 a) arranged on the pin forming installation seat (5 a) and a presser foot structure (7 a) connected with the vertical movement mechanism (6 a), wherein the presser foot structure (7 a) comprises an upper pressing plate (22 a) and a presser foot (16 a), and the presser foot (16 a) is attached to the side face of the upper pressing plate (22 a); the inner side of the lower pressing plate (9) is provided with a yielding hole (10) matched with the presser foot (16 a); after the reed pipe upper forming mechanism (1) is pressed down, the pin of the reed pipe on the reed pipe placing table (7) is bent by the presser foot (16 a), the outer end of the pin of the reed pipe is positioned between the upper pressing plate (22 a) and the lower pressing plate (9), and then the jacking mechanism (2) jacks up the lower pressing plate (9), so that the pin between the upper pressing plate (22 a) and the lower pressing plate (9) is flattened;
the vertical movement mechanism (6 a) comprises a servo motor (8 a), a coupler (9 a), a screw rod (10 a) and a bearing (11 a), wherein the servo motor (8 a) and the bearing (11 a) are both arranged on the upper supporting plate (2 a), one end of the screw rod (10 a) is in transmission connection with the servo motor (8 a) through the coupler (9 a), the other end of the screw rod (10 a) is connected with the bearing (11 a), a nut (12 a) is arranged on the screw rod (10 a), and the presser foot structure (7 a) is connected with the nut (12 a);
the presser foot structure (7 a) further comprises a presser foot mounting plate (13 a), a presser foot connecting plate (14 a), a presser foot moving block (15 a) and a gas spring (17 a) for pressing materials; the presser foot connecting plate (14 a) is arranged at the upper end of the presser foot mounting plate (13 a) and is connected with the nut (12 a), the presser foot moving block (15 a) is in sliding connection with the presser foot mounting plate (13 a), the presser foot (16 a) is arranged on the presser foot moving block (15 a), the air spring (17 a) for pressing materials is arranged on the presser foot connecting plate (14 a), the output end of the air spring (17 a) for pressing materials is connected with the presser foot moving block (15 a), and the upper pressing plate (22 a) is arranged on the presser foot moving block (15 a); the presser foot (16 a) is provided with a V-shaped opening;
the upper molding base (1 a) is further provided with a jig supporting cylinder (18 a), the jig supporting cylinder (18 a) is provided with a jig supporting plate (19 a), the jig supporting plate (19 a) is located below the first pin molding mechanism (3 a) and the second pin molding mechanism (4 a), and the upper molding base (1 a) is further provided with a plurality of guide posts (20 a) which are in sliding fit with the jig supporting plate (19 a).
2. The small reed switch forming machine as in claim 1, wherein: the jig is characterized in that a plurality of height adjusting screws (21 a) are arranged on the jig supporting plate (19 a), and the tops of the height adjusting screws (21 a) are propped against the bottom surface of the material tray (4) when the jig is in operation.
3. The small reed switch forming machine as in claim 1, wherein: the jacking mechanism comprises a horizontal mounting plate (1 b), a vertical mounting plate (2 b) arranged on the horizontal mounting plate (1 b), a jacking block (3 b) connected with the vertical mounting plate (2 b) in a sliding manner in the vertical direction, a pushing block (4 b) arranged below the jacking block (3 b) and a servo electric cylinder (5 b) connected with the pushing block (4 b), wherein the servo electric cylinder (5 b) is arranged on the horizontal mounting plate (1 b), the bottom surface of the jacking block (3 b) is an inclined surface and is attached to the pushing block (4 b), and the jacking block (3 b) penetrates through the jig supporting plate (19 a) and then is propped against the bottom surface of the lower pressing plate (9).
4. A compact reed switch forming machine as in claim 3, wherein: two parallel guide rails (6 b) are arranged on the horizontal mounting plate (1 b), and the pushing block (4 b) is in sliding connection with the guide rails (6 b).
5. The miniature reed switch forming machine of claim 4, wherein: a pressure adjusting seat (7 b) is arranged between the two guide rails (6 b), and the pushing block (4 b) is in sliding connection with the pressure adjusting seat (7 b); the device is characterized in that a lower mounting plate (8 b) is arranged below the horizontal mounting plate (1 b), a pressure adjusting oil cylinder (9 b) is arranged on the lower mounting plate (8 b), an output shaft of the pressure adjusting oil cylinder (9 b) penetrates through the horizontal mounting plate (1 b) and then is connected with the pressure adjusting seat (7 b), and the output direction of the pressure adjusting oil cylinder (9 b) is a vertical direction.
6. The small reed switch forming machine as in claim 5, wherein: a plurality of support shafts (16 b) are arranged between the horizontal mounting plate (1 b) and the lower mounting plate (8 b); the push block (4 b) is provided with a U-shaped bayonet (10 b), and the U-shaped bayonet (10 b) is clamped on a horizontal output shaft (11 b) of the servo electric cylinder (5 b) from the vertical direction.
7. A compact reed switch forming machine as in claim 3, wherein: a vertical guide rail (12 b) is fixedly arranged on the side surface of the vertical mounting plate (2 b), a guide bar (13 b) which is in sliding connection with the vertical guide rail (12 b) is arranged on the side surface of the jacking block (3 b), a limiting plate (14 b) is arranged on the vertical mounting plate (2 b), and the limiting plate (14 b) is positioned above the guide bar (13 b); the pushing block (4 b) is also provided with a guide wheel (15 b) which is matched with the bottom surface of the jacking block (3 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392821.7A CN110170599B (en) | 2019-05-13 | 2019-05-13 | Small reed pipe forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392821.7A CN110170599B (en) | 2019-05-13 | 2019-05-13 | Small reed pipe forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110170599A CN110170599A (en) | 2019-08-27 |
| CN110170599B true CN110170599B (en) | 2024-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910392821.7A Active CN110170599B (en) | 2019-05-13 | 2019-05-13 | Small reed pipe forming machine |
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| Country | Link |
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| CN (1) | CN110170599B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030070635A (en) * | 2002-02-26 | 2003-09-02 | 한월숙 | Spring forming machine |
| CN101162713A (en) * | 2006-10-12 | 2008-04-16 | 日月光半导体制造股份有限公司 | Packaging structure and conducting wire rack thereof |
| CN106391926A (en) * | 2016-11-30 | 2017-02-15 | 东莞市捷瑞电子设备有限公司 | Electronic element pin forming machine |
| CN206425444U (en) * | 2017-01-19 | 2017-08-22 | 杭州先锋电子技术股份有限公司 | A kind of tongue tube shaped device |
| CN108051315A (en) * | 2017-11-03 | 2018-05-18 | 广东长盈精密技术有限公司 | Apparatus for bending |
| CN208767601U (en) * | 2018-08-02 | 2019-04-19 | 苏州硕诺尔自动化设备有限公司 | A kind of angular adjustment apparatus for laser peeler |
| CN210172438U (en) * | 2019-05-13 | 2020-03-24 | 珠海市捷锐科技有限公司 | Small reed pipe forming machine |
-
2019
- 2019-05-13 CN CN201910392821.7A patent/CN110170599B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030070635A (en) * | 2002-02-26 | 2003-09-02 | 한월숙 | Spring forming machine |
| CN101162713A (en) * | 2006-10-12 | 2008-04-16 | 日月光半导体制造股份有限公司 | Packaging structure and conducting wire rack thereof |
| CN106391926A (en) * | 2016-11-30 | 2017-02-15 | 东莞市捷瑞电子设备有限公司 | Electronic element pin forming machine |
| CN206425444U (en) * | 2017-01-19 | 2017-08-22 | 杭州先锋电子技术股份有限公司 | A kind of tongue tube shaped device |
| CN108051315A (en) * | 2017-11-03 | 2018-05-18 | 广东长盈精密技术有限公司 | Apparatus for bending |
| CN208767601U (en) * | 2018-08-02 | 2019-04-19 | 苏州硕诺尔自动化设备有限公司 | A kind of angular adjustment apparatus for laser peeler |
| CN210172438U (en) * | 2019-05-13 | 2020-03-24 | 珠海市捷锐科技有限公司 | Small reed pipe forming machine |
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| Publication number | Publication date |
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| CN110170599A (en) | 2019-08-27 |
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