CN216705784U - Automatic mechanism that cuts of thin copper axis of high accuracy - Google Patents
Automatic mechanism that cuts of thin copper axis of high accuracy Download PDFInfo
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- CN216705784U CN216705784U CN202123164368.6U CN202123164368U CN216705784U CN 216705784 U CN216705784 U CN 216705784U CN 202123164368 U CN202123164368 U CN 202123164368U CN 216705784 U CN216705784 U CN 216705784U
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- wire
- automatic
- module
- copper axis
- fine copper
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 20
- 239000010949 copper Substances 0.000 title claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 48
- 238000004804 winding Methods 0.000 claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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Abstract
The utility model discloses a high-precision automatic fine copper axis cutting mechanism which comprises an automatic wire feeding module and a fixed-length cutting module, wherein the automatic wire feeding module comprises a wire winding fixed shaft and an alternating-current servo motor, a wire is wound on the wire winding fixed shaft, a gear speed reducer, an upper driving wheel device and a lower driving wheel device are arranged on one side of the wire winding fixed shaft, the wire is clamped and penetrates through the wire winding fixed shaft and the wire winding fixed shaft to enter the fixed-length cutting module, the fixed-length cutting module comprises a conveying belt pulley group which is clamped up and down and is driven by the servo motor to rotate oppositely, and a cutting tool is arranged on one side of the conveying belt pulley group. Through the mode, the automatic cutting machine effectively improves the production efficiency and the product quality, is uniform in feeding, accurate in cutting and easy to introduce into a production line for automation.
Description
Technical Field
The utility model relates to the technical field of copper wire cutting, in particular to a high-precision automatic fine copper axis cutting mechanism.
Background
For the processing mode of cutting the axis of the fine copper, two types are commonly used in the industry at present, one type is manual cutting, and the other type is a small-sized automatic wire cutting machine.
For manual cutting, the defects of low efficiency and unstable cutting quality caused by different manual skills or proficiency degrees exist; to small-size automatic wire cutting machine, the wire cutting precision of small-size automatic wire cutting machine on the existing market can only be controlled at 3mm, can't satisfy the demand of product high accuracy, hardly integrates in the production line moreover, is unfavorable for the demand of large-scale production.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a high-precision automatic fine copper axis cutting mechanism, which effectively improves the production efficiency and the product quality, has uniform feeding, accurate cutting and is easy to lead into a production line for automation.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a thin copper axis of high accuracy is automatic cuts mechanism, cut the module including automatic line module and fixed length of sending, automatic line module of sending includes spiral fixed axle and alternating current servo motor, and the wire rod winding is in on the spiral fixed axle, one side of spiral fixed axle is provided with gear reducer, goes up driving wheel device and lower driving wheel device, and the wire rod centre gripping passes and gets into the fixed length between the two and cuts the module, the fixed length cuts the conveying belt wheelset that the module includes the relative rotation of servo motor drive that passes through of centre gripping from top to bottom, one side of conveying belt wheelset is provided with cuts the cutter.
Preferably, a spool feeding module is further provided between the winding line fixing shaft and the gear reducer.
Preferably, the bobbin wire feeding module comprises an upper movable wheel, a wire rail and a lower movable wheel which are arranged in the vertical direction, and the lower movable wheel slides in the length direction of the wire rail through the winding of the wire.
Preferably, a first sensor is disposed at one side of the winding line fixing shaft.
Preferably, the upper driving wheel device and the lower driving wheel device are respectively composed of a driving wheel, a movable wheel and a timing belt.
Preferably, a second inductor is arranged below the gear reducer.
Preferably, a wire inductor is arranged between the automatic wire feeding module and the fixed-length cutting module.
Preferably, a movable wheel set for clamping the wire is arranged between the wire inductor and the conveying belt wheel set.
Preferably, a movable wheel height adjusting structure is arranged above the movable wheel set.
Preferably, a plurality of conduits are provided between the wire inductor and the cutting tool.
The utility model has the beneficial effects that: the automatic fine copper axis cutting mechanism with high precision provided by the utility model has the advantages that the feeding is uniform and smooth, the cutting precision error can be controlled within +/-0.5 mm, compared with the conventional cutting machine, the mechanism is small in volume and precise in structure, and can be integrated into various non-standard automatic production lines, so that the pretreatment process of the fine copper wire is possible to enter the full-automatic era.
Drawings
FIG. 1 is a schematic structural diagram of an automatic wire feeding module according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1, showing an upper wheel assembly and a lower wheel assembly;
FIG. 3 is a schematic front view of a cut-to-length module according to the present invention;
FIG. 4 is a schematic view of the back side of the cut-to-length module of the present invention;
the parts in the drawings are numbered as follows:
1. a winding fixed shaft; 2. an AC servo motor; 3. a wire rod; 4. a gear reducer; 5. an upper driving wheel device; 6. a lower driving wheel device; 7. a servo motor; 8. a conveyor belt pulley set; 9. cutting tools; 10. an upper movable wheel; 11. a wire track; 12. a lower movable wheel; 13. a first inductor; 14. a second inductor; 15. a wire inductor; 16. a movable wheel set; 17. a movable wheel height adjusting structure; 18. a conduit.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Example (b):
as shown in fig. 1 and 2, a fine copper axis automatic cutting mechanism with high precision comprises an automatic wire feeding module and a fixed-length cutting module, wherein the automatic wire feeding module and the fixed-length cutting module are combined to complete an automatic cutting process of a fine copper axis, the automatic wire feeding module comprises a winding fixed shaft 1 and an alternating current servo motor 2, a wire 3 is wound on the winding fixed shaft 1, and the winding fixed shaft 1 is driven to rotate by the alternating current servo motor 2, so that the wire is conveyed.
As shown in fig. 1 and 2, a gear reducer 4, an upper driving wheel device 5 and a lower driving wheel device 6 are arranged on one side of a winding fixed shaft 1, a wire 3 is clamped and penetrates between the two to enter a fixed-length cutting module, power is provided through the gear reducer 4, and an upper wire pulling belt and a lower wire pulling belt are synchronously driven to clamp the wire to advance through conversion of a plurality of driving wheels; wherein the upper driving wheel device 5 and the lower driving wheel device 6 are respectively composed of a driving wheel, a movable wheel and a timing belt. Furthermore, one side of the winding fixed shaft 1 is provided with a first inductor 13, a second inductor 14 is arranged below the gear speed reducer 4, the first inductor 13 can start the alternating current servo motor 2 to convey wires after receiving a threading signal, the second inductor 14 can start the gear speed reducer 4 to start threading work after receiving a wire feeding signal, the two synchronous operation is guaranteed through PLC control, and the length precision of the wires and the smoothness and the absence of feeding are guaranteed.
As shown in fig. 1 and 2, a bobbin feeding module is further disposed between the winding fixed shaft 1 and the gear reducer 4, the bobbin feeding module includes an upper movable wheel 10, a wire rail 11 and a lower movable wheel 12 disposed in the vertical direction, the position of the upper movable wheel 10 is fixed, and the lower movable wheel 12 slides in the length direction of the wire rail 11 through the winding of the wire 3, so as to realize the tensioning and straightening of the wire and ensure the same length for the subsequent cutting.
As shown in fig. 3 and 4, a wire sensor 15 is disposed between the automatic wire feeding module and the fixed-length cutting module, and when the wire sensor 15 does not sense a wire, the fixed-length cutting module at the rear part stops working. Fixed length cuts the module and includes the conveyer belt wheelset 8 of upper and lower centre gripping, and conveyer belt wheelset 8 passes through servo motor 7 drive rotation settings in opposite directions, and the wire rod centre gripping advances between conveyer belt wheelset 8 from top to bottom, and one side of conveyer belt wheelset 8 is provided with cutting tool 9, realizes cutting the accurate of wire rod through cutting tool 9.
As shown in fig. 3 and 4, a movable wheel set 16 for clamping the wire 3 is arranged between the wire inductor 15 and the conveyor belt wheel set 8 for ensuring the wire drawing precision, and a movable wheel height adjusting structure 17 is arranged above the movable wheel set 16 for adjusting the clamping gap between the two movable wheel sets 16; in addition, a plurality of conduits 18 are arranged between the wire sensor 15 and the cutting tool 9, so that linear transmission of the wire is ensured.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an automatic mechanism that cuts of thin copper axis of high accuracy which characterized in that: including automatic send line module and fixed length to cut the module, automatic send line module including spiral fixed axle (1) and alternating current servo motor (2), wire rod (3) winding is in on spiral fixed axle (1), one side of spiral fixed axle (1) is provided with gear reducer (4), goes up driving wheel device (5) and lower driving wheel device (6), and wire rod (3) centre gripping passes and gets into the fixed length between the two and cuts the module, the fixed length cuts the conveying belt wheelset (8) that the module set up including upper and lower centre gripping through servo motor (7) drive rotation in opposite directions, one side of conveying belt wheelset (8) is provided with cuts cutter (9).
2. The automatic fine copper axis cutting mechanism with high precision according to claim 1, wherein: and a spool feeding module is also arranged between the winding fixed shaft (1) and the gear speed reducer (4).
3. The automatic fine copper axis cutting mechanism with high precision as claimed in claim 2, wherein: the bobbin wire feeding module comprises an upper movable wheel (10), a wire rail (11) and a lower movable wheel (12) which are arranged in the vertical direction, wherein the lower movable wheel (12) slides in the length direction of the wire rail (11) through the winding of a wire (3).
4. The automatic fine copper axis cutting mechanism with high precision as claimed in claim 1, wherein: one side of the winding fixed shaft (1) is provided with a first sensor (13).
5. The automatic fine copper axis cutting mechanism with high precision according to claim 1, wherein: the upper driving wheel device (5) and the lower driving wheel device (6) are respectively composed of a driving wheel, a movable wheel and a timing belt.
6. The automatic fine copper axis cutting mechanism with high precision according to claim 1, wherein: and a second inductor (14) is arranged below the gear speed reducer (4).
7. The automatic fine copper axis cutting mechanism with high precision according to claim 1, wherein: and a wire inductor (15) is arranged between the automatic wire feeding module and the fixed-length cutting module.
8. The automatic fine copper axis cutting mechanism with high precision according to claim 7, wherein: a movable wheel set (16) for clamping the wire (3) is arranged between the wire inductor (15) and the conveying belt wheel set (8).
9. The automatic fine copper axis cutting mechanism with high precision according to claim 8, wherein: and a movable wheel height adjusting structure (17) is arranged above the movable wheel set (16).
10. The automatic fine copper axis cutting mechanism with high precision according to claim 9, wherein: a plurality of conduits (18) are arranged between the wire inductor (15) and the cutting tool (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123164368.6U CN216705784U (en) | 2021-12-16 | 2021-12-16 | Automatic mechanism that cuts of thin copper axis of high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123164368.6U CN216705784U (en) | 2021-12-16 | 2021-12-16 | Automatic mechanism that cuts of thin copper axis of high accuracy |
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| Publication Number | Publication Date |
|---|---|
| CN216705784U true CN216705784U (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123164368.6U Active CN216705784U (en) | 2021-12-16 | 2021-12-16 | Automatic mechanism that cuts of thin copper axis of high accuracy |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117102391A (en) * | 2023-08-11 | 2023-11-24 | 清华大学 | Multifunctional cutting device and feeding system for automated aircraft wire harness manufacturing |
-
2021
- 2021-12-16 CN CN202123164368.6U patent/CN216705784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117102391A (en) * | 2023-08-11 | 2023-11-24 | 清华大学 | Multifunctional cutting device and feeding system for automated aircraft wire harness manufacturing |
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