CN214920116U - A adjustable lead frame for processing of copper line usefulness - Google Patents
A adjustable lead frame for processing of copper line usefulness Download PDFInfo
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- CN214920116U CN214920116U CN202023329285.3U CN202023329285U CN214920116U CN 214920116 U CN214920116 U CN 214920116U CN 202023329285 U CN202023329285 U CN 202023329285U CN 214920116 U CN214920116 U CN 214920116U
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- rod
- bottom plate
- lead frame
- copper wire
- fixedly connected
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Abstract
The utility model discloses an adjustable lead frame for copper wire processing, which comprises a bottom plate, a support rod, a feeding rod, a compressing device and a compression rod, wherein the upper surface of the bottom plate is fixedly connected with the support rod, the top end of the support rod is provided with a mounting hole, the feeding rod is movably connected with the support rod through the mounting hole, the compressing device is arranged on the upper surface of the bottom plate and comprises a fixed block, a bolt, a first connecting rod, a spring and a fastener, the bottom surface of the fixed block is fixedly connected with the bottom plate, the upper surface of the fixed block is provided with a groove, the utility model can compress a copper wire coil through a rubber layer on the movable rod in the compression rod during the feeding process of the copper wire coil, and can not cause abrasion to the copper wire coil, thereby avoiding the processing device from being incapable of normal operation caused by the scattered copper wire, and the device has simple structure, convenient maintenance and low production cost, and is suitable for enterprises to use.
Description
Technical Field
The utility model belongs to the technical field of relevant lead frame, concretely relates to an adjustable lead frame for processing of copper line is used.
Background
In life, the practical copper wire is used as a lead, has good conductivity and is widely used for manufacturing electric wires, cables, electric brushes and the like; the heat conductivity is good, and the magnetic instrument and the instrument which need antimagnetic interference, such as a compass, an aviation instrument and the like, are commonly manufactured; has excellent plasticity, is easy to be processed by hot pressing and cold pressing, and can be made into copper materials such as pipes, bars, wires, strips, belts, plates, foils and the like. The existing copper wire enters the processing machine for internal processing through the fixed rotation of the lead frame before processing, the existing fixing frame structure is fixed, the copper coil can be loosened in the process of working after being placed on the lead frame, so that the copper wire can be clamped by the machine in the discharging process, the machine for production is influenced, the power of the motor is increased, and the motor can be seriously short-circuited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable lead frame for processing of copper line usefulness to solve the current mount structure that proposes in the above-mentioned background art and fix, put copper coil on the lead frame after can produce the loose condition of copper coil at the in-process of work, will cause the copper line the in-process of the ejection of compact to appear the condition that the machine blocked like this, produce the influence to the machine of production, lead to the motor to increase power, seriously probably make the motor take place the problem of short circuit.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable lead frame for processing copper wires comprises a bottom plate, supporting rods, a feeding rod, a pressing device and a pressing rod, wherein the supporting rods are fixedly connected to the upper surface of the bottom plate, mounting holes are formed in the top ends of the supporting rods, the feeding rod is movably connected with the supporting rods through the mounting holes, the pressing device is arranged on the upper surface of the bottom plate and comprises fixing blocks, bolts, first connecting rods, springs and clamping pieces, the bottom surfaces of the fixing blocks are fixedly connected with the bottom plate, grooves are formed in the upper surface of the fixing blocks, through holes are formed in the side surfaces of the fixing blocks and penetrate through the fixing blocks and the first connecting rods, the first connecting rods are movably connected with the fixing blocks through bolts and nuts, connecting blocks are fixedly connected to the upper surfaces of the first connecting rods, the connecting rods are fixedly connected with one ends of the springs, and one ends of the first connecting rods are fixedly connected with second connecting rods, the upper surface of the second connecting rod is fixedly connected with a fixing rod, and the other end of the fixing rod is provided with a pressing rod.
Preferably, the clamping piece comprises a boss, a clamping block and a connecting column, the boss is fixedly connected with the side face of the supporting rod, one side of the clamping block is sleeved with the boss, the clamping block is fixedly connected with the clamping block through a screw, the connecting column is fixedly connected to the bottom of the clamping block, and the outer surface of the connecting column is fixedly connected with the other end of the spring.
Preferably, the depression bar includes movable rod, external member and chuck, the movable rod runs through the one end of dead lever and extends certain distance, the movable rod both ends all are provided with the chuck, external member and movable rod surface swing joint, the surface of external member is provided with the rubber layer.
Compared with the prior art, the utility model provides an adjustable lead frame for processing of copper line usefulness possesses following beneficial effect:
the utility model discloses a be provided with depression bar and closing device, can compress tightly copper coil through the rubber layer on the depression bar in the depression bar at copper coil in carrying out the pay-off process, and can not cause wearing and tearing to copper coil, avoided because the unable normal operation of processingequipment that the scattered indiscriminate reason of copper line caused, and the device simple structure, it is convenient to maintain, low in production cost is fit for the use of enterprise.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of an adjustable lead frame for copper wire processing according to the present invention;
fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic view of the present invention at a portion B in fig. 1;
fig. 4 is a schematic structural view of an adjustable lead frame for copper wire processing according to the present invention;
fig. 5 is a schematic view of the present invention enlarged partially at C in fig. 3;
in the figure: 1. a base plate; 2. a support bar; 3. mounting holes; 4. a feeding rod; 5. a fixed block; 6. a through hole; 7. a bolt; 8. a groove; 9. a first connecting rod; 10. a spring; 11. connecting columns; 12. a clamping block; 13. a boss; 14. a screw; 15. connecting blocks; 16. a second connecting rod; 17. a nut; 18. fixing the rod; 19. a movable rod; 20. a kit; 21. a rubber layer; 22. a chuck; 23. a pressing device; 24. a pressure lever; 25. the fastener.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an adjustable lead frame for processing copper wires comprises a bottom plate 1, a supporting rod 2, a feeding rod 4, a pressing device 23 and a pressing rod 24, wherein the supporting rod 2 is fixedly connected to the upper surface of the bottom plate 1, a mounting hole 3 is formed in the top end of the supporting rod 2, the feeding rod 4 is movably connected with the supporting rod 2 through the mounting hole 3, therefore, the feeding rod 4 only needs to be drawn out and inserted into a copper coil in the feeding process of the copper coil, the feeding rod 4 is inserted into the mounting hole 3 to complete feeding, the pressing device 23 is arranged on the upper surface of the bottom plate 1, the pressing device 23 comprises a fixing block 5, a bolt 7, a first connecting rod 9, a spring 10 and a clamping piece 25, the bottom surface of the fixing block 5 is fixedly connected with the bottom plate 1, a groove 8 is formed in the upper surface of the fixing block 5, a through hole 6 is formed in the side surface of the fixing block 5, the through hole 6 penetrates through the fixing block 5 and the first connecting rod 9, the first connecting rod 9 is movably connected with the fixing block 5 through the bolt 7 and a nut 17, make closing device 23 can make the dynamics that compresses tightly ensure through spring 10 like this, the last fixed surface of head rod 9 is connected with connecting block 15, the one end fixed connection of spliced pole 11 and spring 10, the one end and the second connecting rod 16 fixed connection of head rod 9, and fixed surface is connected with dead lever 18 on the second connecting rod 16, and the other end of dead lever 18 is provided with depression bar 24.
Further, fastener 25 includes boss 13, fixture block 12 and spliced pole 11, boss 13 and bracing piece 2's side fixed connection, fixture block 12 one side cup joints with boss 13, the joint back, through screw 14 alright convey to whole closing device 23 with the elasticity that makes spring 10, fixture block 12 passes through screw 14 and fixture block 12 fixed connection, the bottom fixedly connected with spliced pole 11 of fixture block 12, the surface of spliced pole 11 and the other end fixed connection of spring 10, make the elasticity of spring 10 can be better exert.
Further, depression bar 24 includes movable rod 19, external member 20 and chuck 22, and movable rod 19 runs through the one end of dead lever 18 and extends certain distance, and movable rod 19 both ends all are provided with chuck 22, fix movable rod 19 through chuck 22, prevent that movable rod 19 from falling out, external member 20 and 19 surface swing joint of movable rod, and the surface of external member 20 is provided with rubber layer 21, sets up rubber layer 21 and is for preventing that external member 20 from causing the scratch to the copper line.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, place copper coil on material loading pole 4, with fixture block 12 and 13 joints of boss, through screw 14 fixed, through the elasticity of spring 10, depression bar 14 compresses tightly copper coil to along with the reduction of copper coil work, also compress tightly inside thereupon, keep copper coil can not be loose.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an adjustable lead frame for processing of copper line usefulness, includes bottom plate (1), bracing piece (2), material loading pole (4), closing device (23) and depression bar (24), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a supporting rod (2), the top end of the supporting rod (2) is provided with a mounting hole (3), the feeding rod (4) is movably connected with the supporting rod (2) through the mounting hole (3), the pressing device (23) is arranged on the upper surface of the bottom plate (1), the pressing device (23) comprises a fixing block (5), a bolt (7), a first connecting rod (9), a spring (10) and a clamping piece (25), the bottom surface of the fixing block (5) is fixedly connected with the bottom plate (1), the upper surface of the fixing block (5) is provided with a groove (8), the side surface of the fixing block (5) is provided with a through hole (6), the through hole (6) penetrates through the fixing block (5) and the first connecting rod (9), and the first connecting rod (9) is movably connected with the fixing block (5) through the bolt (7) and a nut (17), the utility model discloses a spring assembly, including the last fixed surface of head rod (9), the one end and spliced pole (11) fixed connection of spring (10), the one end and second connecting rod (16) fixed connection of head rod (9), fixed surface is connected with dead lever (18) on second connecting rod (16), the other end of dead lever (18) is provided with depression bar (24).
2. The adjustable lead frame for copper wire processing according to claim 1, wherein: fastener (25) include boss (13), fixture block (12) and spliced pole (11), the side fixed connection of boss (13) and bracing piece (2), fixture block (12) one side cup joints with boss (13), fixture block (12) are through screw (14) and fixture block (12) fixed connection, the bottom fixedly connected with spliced pole (11) of fixture block (12), the surface of spliced pole (11) and the other end fixed connection of spring (10).
3. The adjustable lead frame for copper wire processing according to claim 1, wherein: depression bar (24) include movable rod (19), external member (20) and chuck (22), the one end of dead lever (18) is run through in movable rod (19), movable rod (19) both ends all are provided with chuck (22), external member (20) and movable rod (19) surface swing joint, the surface of external member (20) is provided with rubber layer (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023329285.3U CN214920116U (en) | 2020-12-30 | 2020-12-30 | A adjustable lead frame for processing of copper line usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023329285.3U CN214920116U (en) | 2020-12-30 | 2020-12-30 | A adjustable lead frame for processing of copper line usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214920116U true CN214920116U (en) | 2021-11-30 |
Family
ID=79116686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023329285.3U Active CN214920116U (en) | 2020-12-30 | 2020-12-30 | A adjustable lead frame for processing of copper line usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214920116U (en) |
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2020
- 2020-12-30 CN CN202023329285.3U patent/CN214920116U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221021 Address after: 461500 50 meters north of the intersection of Future Road and Qingong East Road, Laocheng Town, Changge City, Xuchang City, Henan Province Patentee after: Xuchang Pilot Electronics Co.,Ltd. Address before: 215616 Zhangjiagang randison New Material Technology Co., Ltd., Xinyuan Road, Luyuan Juqiao village, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Zhangjiagang City Landisen New Material Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |