CN202473597U - main spindle box for winding machine - Google Patents
main spindle box for winding machine Download PDFInfo
- Publication number
- CN202473597U CN202473597U CN201220004160XU CN201220004160U CN202473597U CN 202473597 U CN202473597 U CN 202473597U CN 201220004160X U CN201220004160X U CN 201220004160XU CN 201220004160 U CN201220004160 U CN 201220004160U CN 202473597 U CN202473597 U CN 202473597U
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- main shaft
- main spindle
- spindle box
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- 238000004804 winding Methods 0.000 title claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims description 23
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000014392 establishment of spindle localization Effects 0.000 abstract 6
- 230000005540 biological transmission Effects 0.000 description 5
- 241000255925 Diptera Species 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a main spindle box for a winding machine. The main spindle box for a winding machine comprises a motor, a main spindle box, a main synchronizing wheel, a synchronizing belt, a tensioning wheel, an idle wheel, a plurality of main spindles, a main spindle synchronizing wheel, a main spindle positioning block, a main spindle positioning plate, a positioning cylinder, a plurality of belt pressing wheel, a tensioning cylinder, a tensioning pushing arm and a pulling rod, wherein the idle wheel, the tensioning wheel, the plurality of main spindles, tensioning cylinder and the positioning cylinder are installed on the main spindle box; a piston rod of the positioning cylinder is connected with the main spindle positioning plate and is also connected with the tensioning pushing arm; the upper part of the pulling rod is hinged in the middle part of the tensioning pushing arm; the lower end of the pulling rod is hinged on the tensioning wheel; the main synchronizing wheel is fixedly connected to the output shaft of a motor; and the synchronizing belt is wound on the tensioning wheel, the idle wheel and the main synchronizing wheel in turn. According to the utility model, the main spindle positioning block is fixed on the free end of the main spindle, and the main spindle positioning plate is driven by the positioning cylinder to be propped against the main spindle positioning block, so that the main winding spindle cannot continue to rotate even the inertia force exists. Thereby, the main spindle box for a winding machine has the advantages of accurate positioning and high winding precision.
Description
Technical field
The utility model relates to a kind of motor production equipment, particularly relates to a kind of main spindle box of coil winding machine.
Background technology
Every electric equipment products need use enamel covered wire (abbreviation enamelled wire) to turn to inductance coil mostly, just need use coil winding machine.For example: various motor, fluorescent lamp ballast, all size transformer, television set.Middle week, inductance coil that broadcast receiver is used, line output transformer (high voltage package), the high-tension coil on ignition, the mosquito killer, loudspeaker, earphone, the voice coil loudspeaker voice coil of microphone, various electric welding machines etc., these the inside coil all need with coil winding machine come around.The coil winding machine of commonly using exists in the coiling process, and efficient is low, and the main shaft location is inaccurate, the coiling precision is not high.Chinese patent discloses a kind of 32 head heights speed spindle drive (application publication number CN 102044341 A) that is applicable to coil winder; It comprises that one is used to drive the servomotor that power transmission shafts at different levels rotate synchronously; This servomotor is provided with an one-level power transmission shaft; This one-level power transmission shaft is connected with two secondary drive shaft through driving-belt; Each secondary drive shaft connects four working spindles of drive through driving-belt, and each working spindle in these four working spindles drives three working spindles with the mode of series connection successively again, realizes 32 main shaft run-in synchronisms; This working spindle is located in the main spindle box, and this main spindle box is located on the main shaft block.This patent adopts multistage transmission while main shaft to receive the individual event pulling force, and main shaft is with bringing onto load is bigger synchronously like this, and noise is big relatively in the running.
The utility model content
The purpose of the utility model is to provide a kind of multiaxis synchronous, at a high speed, and high accuracy, the main spindle box of the coil winding machine of low noise.
For realizing above-mentioned purpose, the technical solution of the utility model is:
The utility model is a kind of main spindle box of coil winding machine, and it comprises motor, carriage, main spindle box, main synchronizing wheel, band, two regulating wheels, two idle pulleys, a plurality of main shaft, a plurality of main shaft synchronizing wheel, main shaft locating piece, main shaft location-plate, the positioning cylinder more than two, a plurality of pinch roller, two tensioning cylinders, tensioning push arm, pull bar synchronously; Described main spindle box is installed on the frame, the rotatable respectively two ends that are installed in main spindle box of described two idle pulleys, and two rotatable respectively symmetries of regulating wheel are installed in the middle part of main spindle box; Described a plurality of main shaft synchronizing wheel is fixedly sleeved respectively on a plurality of main shafts; A plurality of main shafts are with linear array mode, the rotatable top that is installed on the main spindle box and is positioned at two regulating wheels; Fixedly sleeved main shaft locating piece on the free end of each main shaft; The rotatable top that is installed on the main spindle box and is positioned at main shaft of a plurality of pinch rollers forms a passage that lets synchronous band pass between a plurality of main shaft synchronizing wheels and a plurality of pinch roller; The cylinder body of described positioning cylinder is fixed on the end face of main spindle box through cylinder mounting plate and is positioned at the top of main shaft; The piston rod of positioning cylinder downwards and its rod end be connected on the main shaft location-plate, this main shaft location-plate be positioned at the main shaft locating piece directly over and the main shaft location-plate can lean under the driving of positioning cylinder on the main shaft locating piece; The cylinder body of described two tensioning cylinders is installed on the main spindle box, and its piston rod rod end connects the tensioning push arm, and the upper articulation of pull bar is at the middle part of tensioning push arm, and the lower end of pull bar is hinged on the regulating wheel; Described motor is installed on the frame through carriage, and main synchronizing wheel is fixed on the output shaft of motor; One end of described synchronous band is walked around the regulating wheel on the right side, the idle pulley on right side, the regulating wheel that passes the passage between a plurality of main shaft synchronizing wheels and a plurality of pinch roller, the idle pulley of walking around the left side, left side, solderless wrapped connection in regular turn on main synchronizing wheel.
Described positioning cylinder has two.
Described regulating wheel is an eccentric wheel.
After adopting such scheme, the utlity model has following advantage:
1, owing to the free end fixed main shaft locating piece of the utility model at the coiling main shaft; Be pressed on the main shaft locating piece through positioning cylinder driving main shaft location-plate; Make that the utility model coiling main shaft can be because of inertia force be rotated further, accurate positioning, coiling precision height.
2, because the utility model is to reduce main shaft and synchronous bringing onto load through the single belt transmission, realize the coiling of multiaxis synchronous high-speed, noise is lower under same condition equally, improves environment for use.Simultaneously, increased belt and bearing useful life, it is simple and easy easy to maintenance to change belt, has reduced processed complex coefficient and cost.
3,, can realize the band tension force synchronously of adjustment in real time, the synchronism of assurance main shaft because the utility model adopts eccentric regulating wheel to carry out the adjusting of high-speed synchronous band; And there is pinch roller to prevent belt jumping tooth; The high precision load location can be realized in the main shaft location.Be applicable to 8-36 axle fully automatic high-speed coil winding machine.
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
Description of drawings
Fig. 1 is the forward axonometric drawing of the utility model;
Fig. 2 is the inversion axis mapping of the utility model.
Embodiment
Like Fig. 1, shown in Figure 2; The utility model is a kind of main spindle box of coil winding machine, and it comprises motor 1, carriage 2, main spindle box 3, main synchronizing wheel 4, is with 61,62, two idle pulleys 71,72 of 5, two regulating wheels, a plurality of main shaft 8, a plurality of main shaft synchronizing wheel 9, main shaft locating piece 11, main shaft location-plate 12, two positioning cylinders 13, a plurality of pinch roller 14, two tensioning cylinders 15, tensioning push arm 16, pull bar 17 synchronously.
Described main spindle box 3 is installed on the frame (not shown).Described two idle pulleys 71,72 rotatable respectively two ends that are installed in main spindle box 3, two regulating wheel 61,62 rotatable respectively symmetries are installed in the middle part of main spindle box 3, and these two regulating wheels 61,62 are eccentric wheel.Described a plurality of main shaft synchronizing wheel 9 is fixedly sleeved respectively on a plurality of main shafts 8; A plurality of main shafts 8 are with linear array mode, the rotatable top that is installed on the main spindle box 3 and is positioned at two regulating wheels 61,62; Fixedly sleeved main shaft locating piece 11 on the free end of each main shaft 8; A plurality of pinch rollers 14 rotatable tops that are installed on the main spindle box 3 and are positioned at main shaft 8 form a passage that lets synchronous band pass between a plurality of main shaft synchronizing wheels 9 and a plurality of pinch roller 14.The cylinder body of described two positioning cylinders 13 is fixed on the end face of main spindle box 3 through cylinder mounting plate 18 respectively and is positioned at the top of main shaft 8; The piston rod of positioning cylinder 13 downwards and its rod end be connected on the main shaft location-plate 12; This main shaft location-plate 12 be positioned at main shaft locating piece 11 directly over and main shaft location-plate 11 can lean on main shaft locating piece 11 under the driving of positioning cylinder 13, reach the purpose that restriction main shaft 8 continues rotation.The cylinder body of described two tensioning cylinders 15 is installed on the main spindle box 3, and its piston rod rod end connects tensioning push arm 16, and the upper articulation of pull bar 17 is at the middle part of tensioning push arm 16, and the lower end of pull bar 17 is hinged on the regulating wheel 61.
Described motor 1 is installed on the frame through carriage 2, and main synchronizing wheel 4 is fixed on the output shaft of motor 1.
Present embodiment with 5 solderless wrapped connection situation is synchronously: describedly walk around the regulating wheel 61 on the right side, the idle pulley 71 on right side, the regulating wheel 62 that passes the passage between a plurality of main shaft synchronizing wheels 9 and a plurality of pinch roller 14, the idle pulley 72 of walking around the left side, left side, last solderless wrapped connection in regular turn on main synchronizing wheel 4 with 5 synchronously.
The operation principle of the utility model:
When stopping to wind the line, motor 1 stops, and two positioning cylinders 13 are to pressing down main shaft location-plate 12, and main shaft location-plate 12 leans at main shaft locating piece 11 to pressing down, and makes main shaft 8 stop motions.
In use, the piston rod of tensioning cylinder 15 drives tensioning push arm 16 and moves around along straight line, drives pull bar 17 swings, and pull bar 17 drives regulating wheels 61 around the certain angle of its shaft swing, thereby reaches adjusting synchronously with the purpose of 5 tensile forces.
The above; Be merely the utility model preferred embodiment; The quantity of main shaft can be decided according to needs; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (3)
1. the main spindle box of a coil winding machine is characterized in that: it comprises motor, carriage, main spindle box, main synchronizing wheel, band, two regulating wheels, two idle pulleys, a plurality of main shaft, a plurality of main shaft synchronizing wheel, main shaft locating piece, main shaft location-plate, the positioning cylinder more than two, a plurality of pinch roller, two tensioning cylinders, tensioning push arm, pull bar synchronously; Described main spindle box is installed on the frame, the rotatable respectively two ends that are installed in main spindle box of described two idle pulleys, and two rotatable respectively symmetries of regulating wheel are installed in the middle part of main spindle box; Described a plurality of main shaft synchronizing wheel is fixedly sleeved respectively on a plurality of main shafts; A plurality of main shafts are with linear array mode, the rotatable top that is installed on the main spindle box and is positioned at two regulating wheels; Fixedly sleeved main shaft locating piece on the free end of each main shaft; The rotatable top that is installed on the main spindle box and is positioned at main shaft of a plurality of pinch rollers forms a passage that lets synchronous band pass between a plurality of main shaft synchronizing wheels and a plurality of pinch roller; The cylinder body of described positioning cylinder is fixed on the end face of main spindle box through cylinder mounting plate and is positioned at the top of main shaft; The piston rod of positioning cylinder downwards and its rod end be connected on the main shaft location-plate, this main shaft location-plate be positioned at the main shaft locating piece directly over and the main shaft location-plate can lean under the driving of positioning cylinder on the main shaft locating piece; The cylinder body of described two tensioning cylinders is installed on the main spindle box, and its piston rod rod end connects the tensioning push arm, and the upper articulation of pull bar is at the middle part of tensioning push arm, and the lower end of pull bar is hinged on the regulating wheel; Described motor is installed on the frame through carriage, and main synchronizing wheel is fixed on the output shaft of motor; Described synchronous band is walked around the regulating wheel on the right side, the idle pulley on right side, the regulating wheel that passes the passage between a plurality of main shaft synchronizing wheels and a plurality of pinch roller, the idle pulley of walking around the left side, left side, solderless wrapped connection in regular turn on main synchronizing wheel.
2. the main spindle box of coil winding machine according to claim 1, it is characterized in that: described positioning cylinder has two.
3. the main spindle box of coil winding machine according to claim 1, it is characterized in that: described regulating wheel is an eccentric wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220004160XU CN202473597U (en) | 2012-01-06 | 2012-01-06 | main spindle box for winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220004160XU CN202473597U (en) | 2012-01-06 | 2012-01-06 | main spindle box for winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202473597U true CN202473597U (en) | 2012-10-03 |
Family
ID=46921741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220004160XU Expired - Fee Related CN202473597U (en) | 2012-01-06 | 2012-01-06 | main spindle box for winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202473597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381220A (en) * | 2017-09-14 | 2017-11-24 | 厦门宏发工业机器人有限公司 | A kind of coil winding machine mainshaft mechanism |
| CN110405027A (en) * | 2019-08-23 | 2019-11-05 | 江苏弘东工业自动化有限公司 | Bending machine multiple spot degree of disturbing compensation mechanism |
-
2012
- 2012-01-06 CN CN201220004160XU patent/CN202473597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381220A (en) * | 2017-09-14 | 2017-11-24 | 厦门宏发工业机器人有限公司 | A kind of coil winding machine mainshaft mechanism |
| CN107381220B (en) * | 2017-09-14 | 2023-09-15 | 厦门宏发工业机器人有限公司 | Main shaft mechanism of winding machine |
| CN110405027A (en) * | 2019-08-23 | 2019-11-05 | 江苏弘东工业自动化有限公司 | Bending machine multiple spot degree of disturbing compensation mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |