CN220549849U - Tension adjusting device for copper wire winding - Google Patents
Tension adjusting device for copper wire winding Download PDFInfo
- Publication number
- CN220549849U CN220549849U CN202322110642.4U CN202322110642U CN220549849U CN 220549849 U CN220549849 U CN 220549849U CN 202322110642 U CN202322110642 U CN 202322110642U CN 220549849 U CN220549849 U CN 220549849U
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- Prior art keywords
- arc
- copper wire
- tension
- adjusting device
- tension adjusting
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 238000004804 winding Methods 0.000 title claims abstract description 33
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 13
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Coil Winding Methods And Apparatuses (AREA)
Abstract
The utility model relates to a tension adjusting device for winding copper wires, which comprises a bracket and a fixed shaft rotatably mounted on the bracket, wherein the bracket is driven by a corresponding driving oil cylinder, the tension adjusting device also comprises a tension detecting mechanism, and the tension detecting mechanism comprises: the group of limiting side plates are symmetrically arranged on the fixed shaft, and corresponding rubber gaskets are respectively and fixedly connected inwards at the opposite sides of the limiting side plates; the arc-shaped limiting rings are fixedly sleeved on the fixed shafts between the limiting side plates, two sides of each arc-shaped limiting ring are respectively fixed on the rubber gaskets, the middle parts of the arc-shaped limiting rings are respectively arranged in a concave arc shape, and copper wires enter the feeding end of the winding mechanism after passing through the arc-shaped limiting rings; and the measuring head of the ranging sensor is opposite to the contact position of the arc-shaped limit ring and the copper wire. The utility model has low space occupation rate and can effectively, quickly and highly accurately control the winding tension of the copper wire.
Description
Technical Field
The utility model relates to a tension adjusting device for winding copper wires, which can timely detect the tension of the copper wires and adjust the tension of the copper wires according to detection results.
Background
The copper wire needs to be wound on a corresponding wire coil after the tin plating processing is finished, and in theory, the copper wire winding process is uniform motion, but in actual production, the actual copper wire winding process is variable-speed motion due to the influence of various factors. Therefore, the tension of the copper wire in the winding process is in a state of being changed all the time, and once the speed change is too large, the tension of the copper wire is excessively changed, so that the elongation rate of the copper wire is excessively changed, and the quality of the copper wire is easily affected. Therefore, the existing copper wire winding mechanism is generally provided with a tension adjusting device for adjusting the tension of the copper wire at one side of the feeding end of the copper wire winding mechanism, and the tension of the copper wire in the winding process is controlled within a certain range through the tension adjusting device, so that the product quality of the copper wire is maintained.
The existing tension adjusting device for copper wire winding generally comprises a tension testing mechanism and a tension adjusting mechanism, wherein the tension testing mechanism generally comprises a tension meter and a measuring guide wheel arranged at a measuring end of the tension meter, the tension adjusting mechanism comprises a driving oil cylinder and a tension adjusting swing arm connected to the driving oil cylinder, and an adjusting guide wheel is arranged on the tension adjusting swing arm. Before the copper wire is transmitted into the winding mechanism, the copper wire is respectively transmitted by winding the measuring guide wheel and the adjusting guide wheel, the tension of the copper wire is monitored in real time through the tension meter, and then the swinging angle of the tension adjusting swing arm is timely adjusted according to tension detection data, so that the tension of the copper wire in the winding process is effectively controlled in a certain range. In the practical use process of the tension adjusting device, the defect that the space occupation rate is relatively high exists, and the tension adjusting device is certainly difficult to be normally installed and used for a plurality of copper wires which are synchronously output side by side.
Therefore, the utility model aims to design the tension adjusting device for winding the copper wires, which has low space occupation rate and can effectively, quickly and highly accurately control the winding tension of the copper wires, so that tension adjustment can be effectively performed on a plurality of copper wires which are synchronously output side by side.
Disclosure of Invention
The utility model aims at solving the technical problems in the prior art, and the tension adjusting device for copper wire winding can effectively solve the technical problems in the prior art.
The technical scheme of the utility model is as follows:
the utility model provides a tension adjusting device for copper line rolling, includes the support and rotate install in fixed axle on the support, the support is driven by corresponding actuating cylinder, tension adjusting device still includes tension detection mechanism, tension detection mechanism includes:
the group of limiting side plates are symmetrically arranged on the fixed shaft, and corresponding rubber gaskets are respectively and fixedly connected inwards at the opposite sides of the limiting side plates;
the arc-shaped limiting rings are fixedly sleeved on the fixed shafts between the limiting side plates, two sides of each arc-shaped limiting ring are respectively fixed on the rubber gaskets, the middle parts of the arc-shaped limiting rings are respectively arranged in a concave arc shape, and copper wires enter the feeding end of the winding mechanism after passing through the arc-shaped limiting rings;
the fixed shaft is in a hollow tubular shape, an opening which is opposite to the contact position of the arc-shaped limiting ring and the copper wire is formed in the fixed shaft, the ranging sensor is fixedly arranged in the fixed shaft, and a measuring head of the ranging sensor is opposite to the contact position of the arc-shaped limiting ring and the copper wire through the opening;
and the electric controller is used for controlling the working process of the driving oil cylinder, and the ranging sensor is electrically connected to the electric controller.
The rubber gasket is provided with a circle of corresponding mounting groove in a concave manner on the position corresponding to the arc-shaped limiting ring, two sides of the arc-shaped limiting ring are respectively integrally formed and outwards provided with clamping convex edges matched with the mounting groove, the clamping convex edges are fixedly clamped into the mounting groove, and the clamping convex edges are fixedly connected with the contact surfaces of the mounting groove in an adhesive manner.
The arc-shaped limit ring is made of a spring steel plate.
The rubber gaskets on the upper sides of the arc-shaped limiting rings are respectively arranged in an inclined plane shape in an outward inclined mode.
The support comprises a fixed plate, the middle part of the fixed plate is upwards provided with a connecting lug plate which is fixedly connected to the piston rod end of the driving oil cylinder, two sides of the fixed plate are respectively and downwards fixedly connected with a shaft mounting plate, and two ends of the fixed shaft are respectively and fixedly connected to the shaft mounting plate.
The limiting side plates are respectively rotatably mounted on the fixed shaft in a bearing mounting mode.
The utility model has the advantages that:
1) The fixed shaft is rotatably arranged on the bracket, and the height of the bracket and the fixed shaft is driven by the corresponding driving oil cylinder; on the basis, the utility model is further provided with a tension detection mechanism, wherein the tension detection mechanism comprises a group of limiting side plates symmetrically arranged on the fixed shaft, and rubber gaskets are respectively and fixedly connected inwards at the opposite sides of the limiting side plates; and fixing two sides of the arc-shaped limiting ring onto the rubber gasket, and arranging the middle parts of the arc-shaped limiting rings in the shape of concave cambered surfaces respectively. When the copper wire winding device is used, copper wires enter the feeding end of the winding mechanism to be wound after passing through the arc-shaped limiting ring, in the process, the copper wires form downward pressure on the arc-shaped limiting ring under the action of tension, so that a certain downward pressure deformation amount is generated at the contact position of the arc-shaped limiting ring and the copper wires, the distance between the copper wires and the contact position of the arc-shaped limiting ring is detected in real time through the distance measuring sensor, and the tension of the copper wires can be obtained in real time.
The distance range between the distance measuring sensor and the arc-shaped limit ring can be set according to the tension requirement of the copper wire, when the distance between the distance measuring sensor and the arc-shaped limit ring is smaller than the distance range value, the tension of the copper wire is judged to be larger than the set requirement, and at the moment, the tension of the copper wire can be reduced by extending a piston rod of the driving oil cylinder; when the distance between the distance measuring sensor and the arc-shaped limiting ring is larger than the distance range value, the tension of the copper wire is judged to be smaller than the set requirement, and the tension of the copper wire can be increased by retracting a piston rod of the driving oil cylinder, so that the winding tension of the copper wire can be effectively, rapidly and accurately controlled.
2) The utility model has low space occupation rate, and in the use process, the drive oil cylinders can be arranged on the corresponding supporting beams side by side, and then a plurality of copper wires which are output side by side are respectively lapped on the arc-shaped limiting rings of the corresponding tension adjusting devices, so that the tension of the copper wires which are output side by side can be separately adjusted.
3) The two sides of the arc-shaped limiting ring are respectively and integrally formed and outwards provided with the clamping convex edges matched with the mounting grooves of the rubber gaskets, the clamping convex edges are fixedly clamped into the mounting grooves, and the contact surfaces of the clamping convex edges and the mounting grooves are fixedly connected in an adhesive manner, so that the connection stability of the clamping convex edges and the mounting grooves is ensured. After the arc-shaped limiting ring is stressed to deform, the arc-shaped limiting ring can generate certain deformation, and can form certain traction deformation for the rubber gasket, so that the tension of the copper wire is adapted to the force applied by the arc-shaped limiting ring, and the practical effect of the utility model is ensured.
4) The rubber gaskets on the upper side of the arc-shaped limiting ring are respectively arranged in an inclined plane shape in an outward inclined mode, so that the copper wire can be conveniently operated when the copper wire initially passes through a group of limiting side plates and is abutted to the arc-shaped limiting ring.
5) The utility model also has the advantages of simple structure and low cost.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a use state diagram of the present utility model.
Detailed Description
For the convenience of understanding by those skilled in the art, the structure of the present utility model will now be described in further detail with reference to the accompanying drawings:
referring to fig. 1-3, a tension adjusting device for winding copper wire comprises a bracket 1 and a fixed shaft 2 rotatably mounted on the bracket 1, wherein the bracket 1 is driven by a corresponding driving oil cylinder 3, the tension adjusting device further comprises a tension detecting mechanism 4, and the tension detecting mechanism 4 comprises:
the group of limiting side plates 401 are symmetrically arranged on the fixed shaft 2, and corresponding rubber gaskets 5 are respectively and fixedly connected inwards at the opposite sides of the limiting side plates 401;
the arc-shaped limit rings 402 are fixedly sleeved on the fixed shafts 2 between the limit side plates 401, two sides of each arc-shaped limit ring 402 are respectively fixed on the rubber gaskets 5, the middle parts of the arc-shaped limit rings 402 are respectively arranged in a concave arc shape, and copper wires 6 enter the feeding end of the winding mechanism after passing through the arc-shaped limit rings 402;
the distance measuring sensor 403 is arranged in a hollow tubular shape, an opening 7 which is opposite to the contact position of the arc-shaped limiting ring 402 and the copper wire 6 is arranged on the fixed shaft 2, the distance measuring sensor 403 is fixedly arranged in the fixed shaft 2, and the measuring head of the distance measuring sensor 403 is opposite to the contact position of the arc-shaped limiting ring 402 and the copper wire 6 through the opening 7;
and the electric controller is used for controlling the working process of the driving oil cylinder 3, and the distance measuring sensor 403 is electrically connected to the electric controller.
When the copper wire 6 is used, the copper wire 6 is wound around the arc-shaped limit ring 402 and then enters the feeding end of the winding mechanism to be wound, in the process, the copper wire 6 forms downward pressure on the arc-shaped limit ring 402 under the action of tension, so that a certain downward pressure deformation amount is generated at the contact position of the arc-shaped limit ring 402 and the copper wire 6, the distance between the copper wire 6 and the contact position of the arc-shaped limit ring 402 is detected in real time through the distance measuring sensor 403, and the tension of the copper wire 6 can be obtained in real time.
The distance between the distance measuring sensor 403 and the arc-shaped limit ring 402 can be set according to the tension requirement of the copper wire 6, when the distance between the distance measuring sensor 403 and the arc-shaped limit ring 402 is smaller than the distance range value, the tension of the copper wire 6 is judged to be larger than the set requirement, and the tension of the copper wire 6 can be reduced by extending out the piston rod of the driving oil cylinder 3; when the distance between the distance measuring sensor 403 and the arc-shaped limit ring 402 is greater than the distance range, the tension of the copper wire 6 is judged to be smaller than the set requirement, and the tension of the copper wire 6 is increased by retracting a piston rod of the driving oil cylinder 3, so that the winding tension of the copper wire can be effectively, rapidly and accurately controlled.
The utility model has low space occupation rate, in the use process, the driving oil cylinders 3 of the utility model can be arranged on the corresponding supporting beams 9 side by side, and then the copper wires 6 which are output side by side are respectively connected to the arc-shaped limiting rings 402 of the corresponding tension adjusting devices, so that the tension of the copper wires 6 which are output side by side can be separately adjusted.
The rubber gasket 5 is provided with a circle of corresponding mounting groove in the indent respectively on the corresponding position of arc retainer plate 402, the both sides of arc retainer plate 402 respectively integrated into one piece outwards be provided with the protruding edge 4021 of chucking of mounting groove looks adaptation, protruding edge 4021 of chucking fixed joint arrives in the mounting groove, just protruding edge 4021 of chucking with carry out the rigid coupling through the sticky mode between the contact surface of mounting groove. The arcuate stop collar 402 is made of spring steel plate.
The clamping convex edge 4021 and the mounting groove are clamped, and the contact surface of the clamping convex edge 4021 and the mounting groove is glued and fixedly connected, so that the connection stability of the clamping convex edge 4021 and the mounting groove is ensured. After the arc-shaped limit ring 402 is stressed to deform, the arc-shaped limit ring can generate a certain deformation amount, and can form a certain traction deformation amount for the rubber gasket 5, so that the tension of the copper wire 6 is adapted to the force applied to the arc-shaped limit ring 402, and the practical effect of the utility model is ensured.
The rubber gaskets 5 on the upper side of the arc-shaped limiting rings 402 are respectively arranged in an inclined surface shape and are inclined outwards, so that the copper wires can be conveniently and easily operated when the copper wires initially pass through a group of limiting side plates 401 and are abutted to the arc-shaped limiting rings 402.
The bracket 1 comprises a fixing plate 101, the middle part of the fixing plate 101 is upwards provided with an engagement lug plate 8 fixedly connected to the piston rod end of the driving oil cylinder 3, two sides of the fixing plate 101 are respectively and downwards fixedly connected with a shaft mounting plate 102, and two ends of the fixing shaft 2 are respectively and fixedly connected to the shaft mounting plate 102. The limiting side plates 401 are respectively rotatably mounted on the fixed shaft 2 in a bearing mounting mode.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (6)
1. The utility model provides a tension adjusting device for copper line rolling, includes support (1) and rotate install in fixed axle (2) on support (1), support (1) are driven by corresponding actuating cylinder (3), its characterized in that: the tension adjusting device further comprises a tension detecting mechanism (4), and the tension detecting mechanism (4) comprises:
the group of limiting side plates (401) are symmetrically arranged on the fixed shaft (2), and corresponding rubber gaskets (5) are respectively and fixedly connected inwards at one side of the limiting side plates (401) opposite to each other;
the arc-shaped limit rings (402) are fixedly sleeved on the fixed shafts (2) between the limit side plates (401), two sides of each arc-shaped limit ring (402) are respectively fixed on the rubber gasket (5), the middle parts of the arc-shaped limit rings (402) are respectively arranged in a concave cambered surface shape, and copper wires (6) enter the feeding end of the winding mechanism after passing through the arc-shaped limit rings (402);
the distance measuring sensor (403), the fixed shaft (2) is arranged in a hollow tubular shape, an opening (7) which is opposite to the contact position of the arc-shaped limit ring (402) and the copper wire (6) is arranged on the fixed shaft (2), the distance measuring sensor (403) is fixedly arranged in the fixed shaft (2), and a measuring head of the distance measuring sensor (403) is opposite to the contact position of the arc-shaped limit ring (402) and the copper wire (6) through the opening (7);
and the electric controller is used for controlling the working process of the driving oil cylinder (3), and the distance measuring sensor (403) is electrically connected to the electric controller.
2. The tension adjusting device for winding copper wire according to claim 1, wherein: the rubber gasket (5) is provided with a circle of corresponding mounting groove in a concave mode on the position corresponding to the arc-shaped limiting ring (402), two sides of the arc-shaped limiting ring (402) are respectively integrally formed and outwards provided with clamping convex edges (4021) matched with the mounting groove, the clamping convex edges (4021) are fixedly clamped into the mounting groove, and the clamping convex edges (4021) are fixedly connected with contact surfaces of the mounting groove in an adhesive mode.
3. The tension adjusting device for winding copper wire according to claim 2, wherein: the arc-shaped limit ring (402) is made of a spring steel plate.
4. The tension adjusting device for winding copper wire according to claim 1, wherein: the rubber gaskets (5) on the upper side of the arc-shaped limiting rings (402) are respectively inclined outwards in an inclined plane shape.
5. The tension adjusting device for winding copper wire according to claim 1, wherein: the support (1) comprises a fixing plate (101), the middle part of the fixing plate (101) is upwards provided with a connecting lug plate (8) fixed to the piston rod end of the driving oil cylinder (3), two sides of the fixing plate (101) are respectively and downwards fixedly connected with a shaft mounting plate (102), and two ends of the fixing shaft (2) are respectively fixed to the shaft mounting plate (102).
6. The tension adjusting device for winding copper wire according to claim 1, wherein: the limiting side plates (401) are respectively rotatably mounted on the fixed shaft (2) in a bearing mounting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110642.4U CN220549849U (en) | 2023-08-07 | 2023-08-07 | Tension adjusting device for copper wire winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110642.4U CN220549849U (en) | 2023-08-07 | 2023-08-07 | Tension adjusting device for copper wire winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220549849U true CN220549849U (en) | 2024-03-01 |
Family
ID=90003115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322110642.4U Active CN220549849U (en) | 2023-08-07 | 2023-08-07 | Tension adjusting device for copper wire winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220549849U (en) |
-
2023
- 2023-08-07 CN CN202322110642.4U patent/CN220549849U/en active Active
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