CN201950738U - Wire winding transmission device of multi-wire cutting machine - Google Patents
Wire winding transmission device of multi-wire cutting machine Download PDFInfo
- Publication number
- CN201950738U CN201950738U CN2011200076816U CN201120007681U CN201950738U CN 201950738 U CN201950738 U CN 201950738U CN 2011200076816 U CN2011200076816 U CN 2011200076816U CN 201120007681 U CN201120007681 U CN 201120007681U CN 201950738 U CN201950738 U CN 201950738U
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- transmission
- main shaft
- wire
- main
- cutting machine
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- Expired - Fee Related
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Abstract
The utility model relates to a wire cutting and winding transmission device of a multi-wire cutting machine. The wire winding transmission device of the multi-wire cutting machine comprises two sets of main shaft transmission devices; each main shaft transmission device comprises a main motor and a transmission main shaft; each main motor is in transmission connection with a synchronous belt pulley arranged on the respective transmission main shaft of the main motor through a synchronous belt pulley and a synchronous belt; and a first transmission main shaft drives a cutting wire to wind on a second transmission main shaft. Compared with the existing traditional wire winding transmission method, a round belt is omitted, and the motor and the synchronous belt are added to carry out the transmission method that one transmission main shaft corresponds to one main motor, and the two transmission main shafts are guaranteed to perform synchronous rotation through a synchronous control device so as to remove the dependence to the cutting wire of transmitting between the two transmission main shafts, thereby reducing the phenomenon of wire breakage caused by that the frictional force between the cutting wire and a home roll of the main shaft is smaller than the rotation tangential force of the main transmission shaft when a multi-wire cutting machine processes workpieces with large specifications, and the working efficiency and the rate of finished products of the multi-wire cutting machine are improved.
Description
Technical field
The utility model relates to a kind of line of cut coiling transmission device of multi-line cutting machine.
Background technology
The multi-thread kind of drive of cutting main shaft of existing multi-line cutting machine, all be that a motor is delivered on the main shaft by a synchronous band, and then drive another root main shaft by the round belt on this root main shaft and carry out low speed coiling work, line of cut on two main shaft home rolls is around after some, the frictional force of line of cut and main shaft home roll will surpass the frictional force of round belt, thereby replaces round belt.Referring to Fig. 1, multi-line cutting machine carries out low speed when tentatively winding the line work, main motor 1 by synchronous pulley 2-1, be with 2 synchronously, synchronous pulley 2-2 drives the first transmission main shaft 3-1 and rotates, the first transmission main shaft 3-1 by round belt take turns 4-1, round belt 4, round belt wheel 4-2 drives the second transmission main shaft 3-2 and rotates, wherein the first transmission main shaft 3-1 drives line of cut and twines line of cut toward the second transmission main shaft 3-2, thereby finish whole coiling work, when line of cut around after certain degree, its line of cut self will replace round belt to carry out two transmissions between main shaft; When line of cut just can carry out cutting processing after being covered with line of cut to whole cutting area.In whole normal cutting work, main shaft 2 relies on two lines of cut between main shaft to carry out transmission fully.Nowadays along with the increase of the market demand, processing specification to multi-line cutting machine constantly proposes new requirement, if the multi-line cutting machine of big specification continues to continue to use the transfer mode of former main shaft, the tangential force of the frictional force of line of cut and main shaft home roll less than the final drive shaft rotation will appear easily, the rotation asynchrony phenomenon appears in two main shafts that will cause like this, will break line of cut in case two nonsynchronous phenomenons of main axis rotation occur, breaking line of cut will reduce the crudy of silicon chip and prolong process time and the increase percent defective, because of reasons such as material and processing costs, in cutting process, be difficult to tolerate so break this phenomenon of line of cut (being called for short broken string).
The utility model content
The utility model proposes a kind of line of cut coiling transmission device that big specification multi-line cutting machine uses that is suitable at the prior art deficiency.
The technical scheme that the utility model adopted:
A kind of multi-line cutting machine coiling transmission device, contain two cover spindle gearings, every cover spindle gearing all contains a main motor, a transmission main shaft, respectively by a synchronous pulley, the synchronous synchronous pulley of installing on its transmission main shaft separately that is in transmission connection of being with, wherein first transmission main shaft (3-1) drive line of cut is wound on second transmission main shaft (3-2) every main motor (1-1,1-2).
Described multi-line cutting machine coiling transmission device, two main motors drive two transmission main shafts by sync control device and rotate.Main tumbler control mode is controlled two spindle motors with virtual main shaft by two electronic gears then simultaneously for to be provided with a virtual main shaft in electrical control.
Multi-line cutting machine carries out low speed when tentatively winding the line work, two main motors (1-1,1-2) are respectively by a synchronous pulley, the synchronous synchronous pulley of installing on its transmission main shaft separately that is in transmission connection of being with, driving two transmission main shafts by described synchronous pulley rotates, wherein first transmission main shaft (3-1) drive line of cut is wound on second transmission main shaft (3-2), when line of cut after being covered with line of cut to whole cutting area, finish coiling work, can carry out cutting processing.
Useful good effect of the present utility model:
The utility model multi-line cutting machine coiling transmission device, compare with the existing coiling kind of drive, cancelled round belt, increase a motor and one synchronously band carry out the one one machine kind of drive, guarantee the synchronous rotation of two transmission main shafts by sync control device.Thereby remove line of cut is carried out the dependence of two between centers transmissions and reduces outage.Can reduce multi-line cutting machine greatly and cause of the generation of the frictional force of line of cut and main shaft home roll because of the workpiece of processing big specification less than broken string (breaking line of cut) phenomenon under the tangential force situation of final drive shaft rotation.Improve the operating efficiency and the yield rate of multi-line cutting machine significantly, reduced enterprise's production cost, helped improving the market competitiveness of enterprise product.
Description of drawings
Fig. 1: the spindle gearing structural representation of existing multi-line cutting machine;
Fig. 2: the spindle gearing structural representation of the utility model multi-line cutting machine.
The specific embodiment
Embodiment: referring to Fig. 2, the utility model multi-line cutting machine coiling transmission device, contain two cover spindle gearings, every cover spindle gearing all contains a main motor, a transmission main shaft, every main motor 1-1,1-2 are respectively by a synchronous pulley, the synchronous synchronous pulley of installing on its transmission main shaft separately that is in transmission connection of being with, and wherein first transmission main shaft 3-1 drive line of cut is wound on the second transmission main shaft 3-2.When line of cut after being covered with line of cut to whole cutting area, finish coiling work, carry out cutting processing.
Two main motors drive two transmission main shafts by sync control device and rotate.Main tumbler control mode is controlled two spindle motors with virtual main shaft by two electronic gears then simultaneously for to be provided with a virtual main shaft in electrical control.Multi-line cutting machine carries out low speed when tentatively winding the line work, and two main motor 1-1,1-2 respectively by a synchronous pulley, the band synchronous pulley that is in transmission connection and installs on its transmission main shaft separately synchronously, drive two transmission main shafts by described synchronous pulley and rotate.
Compare with the existing coiling kind of drive, cancelled round belt, increase a motor and one and be with synchronously and carry out one one machine transfer mode, guarantee the synchronous rotation of two transmission main shafts by sync control device.Thereby remove line of cut is carried out the dependence of two between centers transmissions and reduces outage.
Claims (1)
1. multi-line cutting machine coiling transmission device, contain two cover spindle gearings, every cover spindle gearing all contains a main motor, a transmission main shaft, it is characterized in that: every main motor (1-1,1-2) is respectively by a synchronous pulley, the synchronous synchronous pulley of installing on its transmission main shaft separately that is in transmission connection of being with, two main motors drive two transmission main shafts by sync control device and rotate, and wherein first transmission main shaft (3-1) drive line of cut is wound on second transmission main shaft (3-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076816U CN201950738U (en) | 2011-01-07 | 2011-01-07 | Wire winding transmission device of multi-wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076816U CN201950738U (en) | 2011-01-07 | 2011-01-07 | Wire winding transmission device of multi-wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201950738U true CN201950738U (en) | 2011-08-31 |
Family
ID=44494863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200076816U Expired - Fee Related CN201950738U (en) | 2011-01-07 | 2011-01-07 | Wire winding transmission device of multi-wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201950738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152415A (en) * | 2011-01-07 | 2011-08-17 | 张万进 | Cutting line winding method and transmission device for multi-thread cutting machine |
| CN104389963A (en) * | 2014-11-24 | 2015-03-04 | 江阴市宏顶模具工业有限公司 | X-directional transmission frame |
-
2011
- 2011-01-07 CN CN2011200076816U patent/CN201950738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152415A (en) * | 2011-01-07 | 2011-08-17 | 张万进 | Cutting line winding method and transmission device for multi-thread cutting machine |
| CN104389963A (en) * | 2014-11-24 | 2015-03-04 | 江阴市宏顶模具工业有限公司 | X-directional transmission frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XINXIANG HUASHENG TIANLONG CNC EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ZHANG WANJIN Effective date: 20110930 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110930 Address after: No. 1018 Xinxiang City, Henan province 453000 Frestech Avenue Patentee after: Xinxiang Huasheng Tianlong CNC Equipment Co., Ltd. Address before: No. 1018 Xinxiang City, Henan province 453000 Frestech Avenue Patentee before: Zhang Wanjin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |