CN116970893B - Improved straightening assembly - Google Patents
Improved straightening assembly Download PDFInfo
- Publication number
- CN116970893B CN116970893B CN202310462201.2A CN202310462201A CN116970893B CN 116970893 B CN116970893 B CN 116970893B CN 202310462201 A CN202310462201 A CN 202310462201A CN 116970893 B CN116970893 B CN 116970893B
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- Prior art keywords
- mounting plate
- pull rod
- guide groove
- vertical
- pushing
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- 238000003825 pressing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 19
- 238000012545 processing Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/08—Tin or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides an improved straightening assembly which comprises a first L-shaped pull rod structure, a second L-shaped pull rod structure, a transverse mounting plate A, a linear motor and a pushing structure, wherein the first L-shaped pull rod structure is arranged on the first L-shaped pull rod structure; the transverse mounting plate A is connected with the first L-shaped pull rod structure; the transverse mounting plate A is provided with a linear motor which is connected with a second L-shaped pull rod structure; the pushing structure comprises a vertical mounting plate, a horizontal mounting plate B, an electric telescopic rod, a rotating motor and a pushing strip; the vertical mounting plate is arranged on one side of the horizontal mounting plate A, and the horizontal mounting plate B is fixedly arranged at the lower end of the vertical mounting plate; the transverse mounting plate B is provided with a first guide groove, and a second guide groove; the electric telescopic rod is arranged at the lower part of the vertical mounting plate and corresponds to the second guide groove in position, one side of the pushing strip is vertically inserted in the first guide groove, and the power output end of the electric telescopic rod is connected with one side of the lower part of the pushing strip. The feeding action can be automatically realized, the automation degree is high, and the operation continuity is good.
Description
Technical Field
The invention relates to the technical field of diode processing, in particular to an improved straightening assembly.
Background
The Chinese application publication number CN 115449737A, application publication date is 2022, 12 and 09, provides a material belt straightening assembly for an auxiliary diode tin-immersing charging clamp, which comprises a linear sliding table, a sliding seat, a connecting rod, a U-shaped mounting seat, a guide rod and two straightening structures; the straightening structure comprises a guide seat, a lifting driving motor, an L-shaped pull rod and a push-pull driving motor; the sliding seat is connected with the linear sliding table in a sliding way; one end of the connecting rod is connected with the sliding seat, and the other end of the connecting rod is connected with the U-shaped mounting seat; the guide rods are transversely connected and arranged on two opposite sides of the length direction of the inner cavity of the U-shaped mounting seat; the two push-pull driving motors are arranged on the lower surface of the guide rod and are arranged in the middle; the two guide seats are correspondingly and movably sleeved outside the guide rod; the power output ends of the two push-pull driving motors are respectively connected with the two guide seats; the two lifting driving motors are correspondingly arranged on the lower surfaces of the corresponding side guide seats; the two L-shaped pull rods are correspondingly connected with the power output end of the lifting driving motor. And the straightening is not needed to be carried out manually, so that the processing efficiency is improved. The prior art has the following defects: after the material belt is inserted into the L-shaped pull rods on two sides, the material belt is pushed inwards by a certain distance by hands, so that the insertion action of the material belt is continuously carried out, special squat operation of a post is needed, the automation degree is low, the operation consistency is difficult to control, and the processing efficiency is affected. In view of this, improvements are needed.
Disclosure of Invention
Based on the above, the invention aims to provide an improved straightening component, which can automatically realize feeding action after a material belt is inserted, has high automation degree and good operation continuity and ensures processing efficiency.
The invention provides an improved straightening assembly which comprises a first L-shaped pull rod structure, a second L-shaped pull rod structure, a transverse mounting plate A, a linear motor and a pushing structure, wherein the first L-shaped pull rod structure is arranged on the first L-shaped pull rod structure;
One side of the length direction of the transverse mounting plate A is connected with the first L-shaped pull rod structure through a mounting seat A;
a linear motor is arranged on the other side of the length direction of the transverse mounting plate A, and the linear motor is connected with the second L-shaped pull rod structure through a sliding seat;
the pushing structure comprises a vertical mounting plate, a horizontal mounting plate B, an electric telescopic rod, a rotating motor and a pushing strip;
the vertical mounting plate is fixedly arranged on one side of the transverse mounting plate A in the middle, and the transverse mounting plate B is fixedly arranged at the lower end of the vertical mounting plate and is in vertical relation with the vertical mounting plate;
A first guide groove is formed in one side, far away from the vertical mounting plate, of the transverse mounting plate B along the length direction of the transverse mounting plate B, and second guide grooves are formed in two opposite side surfaces, corresponding to the first guide grooves, of the transverse mounting plate B;
the electric telescopic rod is arranged at the lower part of the vertical mounting plate, the position of the electric telescopic rod corresponds to the second guide groove, one side of the pushing strip is vertically inserted into the first guide groove, and the power output end of the electric telescopic rod is connected with one side of the lower part of the pushing strip;
a rotating motor connected with the lower part of the pushing strip is arranged on the other side of the transverse mounting plate B opposite to the electric telescopic rod; and the power output end of the rotating motor penetrates through the second guide groove on the corresponding side and is connected with the pushing strip.
Further, a protruding column penetrating through the second guide groove is arranged on one side, corresponding to the electric telescopic rod, of the pushing plate strip.
Further, the first L-shaped pull rod structure and the second L-shaped pull rod structure respectively comprise a vertical connecting rod, a mounting seat B and a straightening cross rod, the mounting seat B is connected with the free end of the vertical connecting rod, a threaded hole is formed in one side of the mounting seat B corresponding to the straightening cross rod, external threads are formed in one side of the straightening cross rod corresponding to the mounting seat B, and the straightening cross rod is in threaded connection with the mounting seat B.
Further, a buffer spring which is in propping contact with the mounting seat B is sleeved on one side of the straightening cross rod, which is close to the mounting seat B, and a buffer baffle is connected to the other side of the buffer spring.
Further, the vertical mounting plate leans towards one side upper portion of the horizontal mounting plate B is provided with a lifting driving motor, a power output end of the lifting driving motor is connected with a telescopic driving motor through a lifting arm, and a power output end of the telescopic driving motor is connected with an auxiliary pressing plate.
Further, the width of the pushing plate strip is equal to or smaller than the width of the first guide groove.
The beneficial effects of the invention are as follows: the second L-shaped pull rod structure is moved to a distance smaller than the length of the first L-shaped pull rod structure after being straightened, the cut material belt is moved to the positions of the L-shaped pull rods on the two sides until the L-shaped pull rods on the two sides are correspondingly inserted into through holes at the two ends of the material belt through cutting equipment, the linear motor drives the second L-shaped pull rod structure to move a preset distance away from one side of the first L-shaped pull rod structure, the material belt is in a straightened state, the pushing structure acts, the material belt is pushed inwards for a preset distance, and accordingly feeding is achieved automatically, the degree of automation is high, the operation continuity is good, and the machining efficiency is guaranteed.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic diagram of the relative structural relationship of the mounting base B and the straightening cross bar with a buffer spring and an auxiliary pressing plate.
The reference numerals are: the device comprises a transverse mounting plate A10, a linear motor 11, a sliding seat 12, a mounting seat A13, a vertical mounting plate 14, a lifting driving motor 15, a vertical connecting rod 16, a lifting arm 17, an auxiliary pressing plate 18, a buffer spring 19, a telescopic driving motor 20, a mounting seat B21, a straightening cross rod 22, a transverse mounting plate B24, an electric telescopic rod 23, a rotating motor 28, a pushing strip 27, a first guide groove 25, a second guide groove 29, a convex column 26, a buffer baffle 30, a first L-shaped pull rod structure 32 and a second L-shaped pull rod structure 31.
Detailed Description
The invention will be further described in detail with reference to the following detailed description and the accompanying drawings, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-2, the present invention provides an improved straightening assembly, which includes a first L-shaped pull rod structure 32, a second L-shaped pull rod structure 31, a transverse mounting plate a10, a linear motor 11 and a pushing structure.
One side of the transverse mounting plate a10 in the length direction is connected with the first L-shaped pull rod structure 32 through the mounting seat a 13.
The linear motor 11 is installed on the other side of the length direction of the transverse installation plate A10, and the linear motor 11 is connected with the second L-shaped pull rod structure 31 through the sliding seat 12.
The pushing structure comprises a vertical mounting plate 14, a horizontal mounting plate B24, an electric telescopic rod 23, a rotating motor 28 and a pushing strip 27; the electric telescopic rod 23 drives the rotating motor 28 and the pushing plate 27 to move in the directions of the first guide groove 25 and the second guide groove 29.
The vertical mounting plate 14 is fixedly arranged on one side of the transverse mounting plate A10 in a centering manner, and the transverse mounting plate B24 is fixedly arranged at the lower end of the vertical mounting plate 14 and is in vertical relation with the vertical mounting plate 14.
The side of the transverse mounting plate B24 far away from the vertical mounting plate 14 is provided with a first guide groove 25 along the length direction thereof, and two opposite side surfaces of the transverse mounting plate B24 corresponding to the first guide groove 25 are provided with a second guide groove 29.
The width of the pusher slats 27 is equal to or smaller than the width of the first guide slots 25.
The electric telescopic rod 23 is installed at the lower part of the vertical installation plate 14 and corresponds to the second guide groove 29 in position, one side of the pushing slat 27 is vertically inserted in the first guide groove 25, and the power output end of the electric telescopic rod 23 is connected with one side of the lower part of the pushing slat 27.
The other side of the transverse mounting plate B24 opposite to the electric telescopic rod 23 is provided with a rotating motor 28 connected with the lower part of the pushing strip 27; the power output end of the rotating motor 28 penetrates through the second guide groove 29 on the corresponding side and is connected with the pushing strip 27. When the pusher bar 27 is in the non-use state, the power output of the rotating motor 28 drives the pusher bar 27 to rotate 90 degrees and then maintain the horizontal alignment with the transverse mounting plate B24 or be completely accommodated in the first guide groove 25, so that the relative position of the pusher bar 27 can be correspondingly adjusted according to the requirement of the subsequent processing steps.
The side of the pusher shoes 27 corresponding to the electric telescopic bar 23 is provided with a stud 26 penetrating the second guide groove 29.
The first L-shaped pull rod structure 32 and the second L-shaped pull rod structure 31 comprise a vertical connecting rod 16, a mounting seat B21 and a straightening cross rod 22, the mounting seat B21 is connected with the free end of the vertical connecting rod 16, a threaded hole is formed in one side of the mounting seat B21 corresponding to the straightening cross rod 22, external threads are formed in one side of the straightening cross rod 22 corresponding to the mounting seat B21, and the straightening cross rod 22 is in threaded connection with the mounting seat B21. Through this kind of connected mode, be convenient for change the horizontal pole 22 that straightens, on the one hand be convenient for change the serious horizontal pole 22 that straightens of loss, on the other hand be convenient for correspond change the horizontal pole 22 that straightens in response to the diode material area of different size models.
A buffer spring 19 which is in contact with the mounting seat B21 is sleeved on one side of the straightening cross rod 22, which is close to the mounting seat B21, and a buffer baffle 30 is connected to the other side of the buffer spring 19. By providing the cooperation of the buffer spring 19 and the buffer baffle 30, the situation that the material belt is excessively pressed in to cause crush is avoided.
The lifting driving motor 15 is installed on the upper portion of one side, close to the transverse mounting plate B24, of the vertical mounting plate 14, the power output end of the lifting driving motor 15 is connected with the telescopic driving motor 20 through the lifting arm 17, and the power output end of the telescopic driving motor 20 is connected with the auxiliary pressing plate 18. The lifting driving motor 15 drives the telescopic driving motor 20 to realize the displacement in the up-down direction; the telescopic driving motor 20 drives the auxiliary pressing plate 18 to realize displacement in the front-rear direction. By this structural arrangement, a stable blocking force is provided when the straightening action is performed, thereby ensuring the quality of each straightening.
The principle of operation of this embodiment is:
1. In the initial state, the relative distance between the L-shaped pull rods at the two sides is adjusted to be smaller than the length distance of the material belt;
2. The device moves the cut material belt towards the positions of the L-shaped pull rods at the two sides until the through holes at the two ends of the material belt are sequentially and correspondingly inserted into the L-shaped pull rods at the two sides;
3. The electric telescopic rod 23 drives the pushing strip 27 to move inwards, and the pushing strip 27 contacts with the material belt and moves the material belt to the inside of the L-shaped pull rods at the two sides for a set distance and then resets to the initial position so as to prepare for the next feeding action;
4. After repeating the above-mentioned multiple insertion feeding actions, after accumulating a predetermined number of tapes, the telescopic driving motor 20 causes the auxiliary pressing plate 18 to move in the direction of the tapes until contacting the tapes, thereby providing a blocking acting force in the process of stretching the tapes, and the linear motor 11 causes the second L-shaped pull rod structure 31 to move in the direction away from the first L-shaped pull rod structure for a predetermined distance, and then causes the tapes to be in an uncrimped state;
5. After the material is kept in a straightened state for a set time, the invention is matched with hands or equipment to push out the material belt between the L-shaped pull rods at two sides into the rectangular tin-immersing frame.
After the material belt is inserted, the feeding action can be automatically realized, the automation degree is high, the operation continuity is good, and the processing efficiency is ensured.
The above examples illustrate only one embodiment of the invention, which is described in more detail and is not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (4)
1. The utility model provides an improvement formula subassembly of flare-outing, includes first L shape pull rod structure (32), second L shape pull rod structure (31), horizontal mounting panel A (10), its characterized in that: the device also comprises a linear motor (11) and a pushing structure;
One side of the transverse mounting plate A (10) in the length direction is connected with the first L-shaped pull rod structure (32) through a mounting seat A (13);
A linear motor (11) is arranged on the other side of the length direction of the transverse mounting plate A (10), and the linear motor (11) is connected with the second L-shaped pull rod structure (31) through a sliding seat (12);
the pushing structure comprises a vertical mounting plate (14), a horizontal mounting plate B (24), an electric telescopic rod (23), a rotating motor (28) and a pushing strip (27);
the vertical mounting plate (14) is fixedly arranged on one side of the transverse mounting plate A (10) in the middle, and the transverse mounting plate B (24) is fixedly arranged at the lower end of the vertical mounting plate (14) and is in vertical relation with the vertical mounting plate (14);
A first guide groove (25) is formed in one side, far away from the vertical mounting plate (14), of the transverse mounting plate B (24) along the length direction of the transverse mounting plate B, and second guide grooves (29) are formed in two opposite side surfaces, corresponding to the first guide grooves (25), of the transverse mounting plate B (24);
The electric telescopic rod (23) is arranged at the lower part of the vertical mounting plate (14) and corresponds to the second guide groove (29), one side of the pushing strip (27) is vertically inserted into the first guide groove (25), and the power output end of the electric telescopic rod (23) is connected with one side of the lower part of the pushing strip (27);
A rotating motor (28) connected with the lower part of the pushing strip (27) is arranged on the other side of the transverse mounting plate B (24) opposite to the electric telescopic rod (23); the power output end of the rotating motor (28) penetrates through a second guide groove (29) on the corresponding side and is connected with the pushing strip (27);
a lifting driving motor (15) is arranged on the upper part of one side, close to the transverse mounting plate B (24), of the vertical mounting plate (14), a power output end of the lifting driving motor (15) is connected with a telescopic driving motor (20) through a lifting arm (17), and a power output end of the telescopic driving motor (20) is connected with an auxiliary pressing plate (18);
the width of the pushing strip (27) is equal to or smaller than the width of the first guide groove (25).
2. An improved straightening assembly according to claim 1, characterized in that: and a convex column (26) penetrating through the second guide groove (29) is arranged on one side of the pushing strip (27) corresponding to the electric telescopic rod (23).
3. An improved straightening assembly according to claim 1, characterized in that: the utility model discloses a novel structure of a horizontal drawing machine, including first L shape pull rod structure (32) with second L shape pull rod structure (31) all include vertical connecting rod (16), mount pad B (21), straighten horizontal pole (22), mount pad B (21) with the free end of vertical connecting rod (16) is connected, mount pad B (21) with one side that the horizontal pole (22) corresponds is provided with the screw hole, straighten horizontal pole (22) with one side that mount pad B (21) corresponds is provided with the external screw thread, straighten horizontal pole (22) with mount pad B (21) threaded connection.
4. An improved straightening assembly according to claim 3, characterized in that: and a buffer spring (19) which is in abutting contact with the mounting seat B (21) is sleeved on one side of the straightening cross rod (22) close to the mounting seat B (21), and a buffer baffle (30) is connected to the other side of the buffer spring (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310462201.2A CN116970893B (en) | 2023-04-25 | 2023-04-25 | Improved straightening assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310462201.2A CN116970893B (en) | 2023-04-25 | 2023-04-25 | Improved straightening assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116970893A CN116970893A (en) | 2023-10-31 |
| CN116970893B true CN116970893B (en) | 2024-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310462201.2A Active CN116970893B (en) | 2023-04-25 | 2023-04-25 | Improved straightening assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN116970893B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FI20022216A0 (en) * | 2002-12-18 | 2002-12-18 | Outokumpu Oy | Method and apparatus for treating the inner surface of a copper or copper alloy tube |
| WO2013035021A1 (en) * | 2011-09-06 | 2013-03-14 | Koninklijke Philips Electronics N.V. | Method for manufacturing a component interconnect board |
| CN203418043U (en) * | 2013-08-06 | 2014-02-05 | 张成骏 | Straightening mechanism of diode outgoing line straightening machine |
| CN111969490A (en) * | 2020-08-31 | 2020-11-20 | 国网福建省电力有限公司泉州供电公司 | Live pin installing machine for power transmission line and using method thereof |
| CN212121501U (en) * | 2020-04-20 | 2020-12-11 | 济南半一电子有限公司 | Gold wire straightening device for germanium diode processing |
| CN112481572A (en) * | 2020-11-17 | 2021-03-12 | 万安协讯电子有限公司 | Tin dipping treatment equipment for medical product accessory core wires |
| WO2021232598A1 (en) * | 2020-05-22 | 2021-11-25 | 江苏共创人造草坪股份有限公司 | Winding machine for artificial grass filament |
| CN217666990U (en) * | 2021-12-27 | 2022-10-28 | 太仓市晨启电子精密机械有限公司 | Automatic tin feeding mechanism for glass passivation diode |
| CN115449737A (en) * | 2022-09-26 | 2022-12-09 | 先之科半导体科技(东莞)有限公司 | Material belt straightening assembly for assisting diode to invade tin charging clamp |
| CN218642161U (en) * | 2022-10-09 | 2023-03-17 | 汉德制造（中国）有限公司 | Yarn straightening device capable of adjusting stretching length |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955939A (en) * | 2017-05-22 | 2017-07-18 | 中信戴卡股份有限公司 | The online induction heating apparatus of wheel blanks |
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2023
- 2023-04-25 CN CN202310462201.2A patent/CN116970893B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20022216A0 (en) * | 2002-12-18 | 2002-12-18 | Outokumpu Oy | Method and apparatus for treating the inner surface of a copper or copper alloy tube |
| WO2013035021A1 (en) * | 2011-09-06 | 2013-03-14 | Koninklijke Philips Electronics N.V. | Method for manufacturing a component interconnect board |
| CN203418043U (en) * | 2013-08-06 | 2014-02-05 | 张成骏 | Straightening mechanism of diode outgoing line straightening machine |
| CN212121501U (en) * | 2020-04-20 | 2020-12-11 | 济南半一电子有限公司 | Gold wire straightening device for germanium diode processing |
| WO2021232598A1 (en) * | 2020-05-22 | 2021-11-25 | 江苏共创人造草坪股份有限公司 | Winding machine for artificial grass filament |
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| CN112481572A (en) * | 2020-11-17 | 2021-03-12 | 万安协讯电子有限公司 | Tin dipping treatment equipment for medical product accessory core wires |
| CN217666990U (en) * | 2021-12-27 | 2022-10-28 | 太仓市晨启电子精密机械有限公司 | Automatic tin feeding mechanism for glass passivation diode |
| CN115449737A (en) * | 2022-09-26 | 2022-12-09 | 先之科半导体科技(东莞)有限公司 | Material belt straightening assembly for assisting diode to invade tin charging clamp |
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| Publication number | Publication date |
|---|---|
| CN116970893A (en) | 2023-10-31 |
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