CN201325093Y - Lifting position regulation device for secondary saw of computer cut-to-size saw - Google Patents
Lifting position regulation device for secondary saw of computer cut-to-size saw Download PDFInfo
- Publication number
- CN201325093Y CN201325093Y CNU2008202055456U CN200820205545U CN201325093Y CN 201325093 Y CN201325093 Y CN 201325093Y CN U2008202055456 U CNU2008202055456 U CN U2008202055456U CN 200820205545 U CN200820205545 U CN 200820205545U CN 201325093 Y CN201325093 Y CN 201325093Y
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- Prior art keywords
- saw
- motor
- lifting position
- secondary saw
- speed reducer
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- Expired - Fee Related
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 241000220317 Rosa Species 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to a lifting position regulation device for the secondary saw of a computer cut-to-size saw, which comprises a secondary saw seat, a cylinder, a micro DC motor with a speed reducer, a locating rod and an adjusting nut, wherein the secondary saw is arranged on the secondary saw seat; the secondary saw seat is connected with the cylinder; the micro DC motor with a speed reducer is arranged on a motor cabinet; the motor cabinet is connected with the cylinder; a speed reducer output shaft of the micro DC motor with a speed reducer is provided with a screw; the screw is screwed and matched with the adjusting nut; the locating rod is arranged on a rod socket; and the rod socket is arranged on a saw seat of the computer cut-to-size saw. The utility model has the advantages that the prior art adopts an eccentric device to regulate the lifting position of the secondary saw, which has trouble regulation and repeat test and operation, wastes time and is hard to achieve accurate regulation, in the utility model, the micro DC motor with a speed reducer is adopted, and thereby, the lifting position of the secondary saw can be conveniently regulated by setting the revolution number of the micro DC motor with a speed reducer on a touch screen, thus increasing the working efficiency, saving man-hour and improving the automation degree of the computer cut-to-size saw.
Description
Technical field
The utility model relates to the computer cut-to-size saw in the woodworking machinery, particularly the adjusting device of the secondary saw of computer cut-to-size saw lifting position.
Background technology
When the computer cut-to-size saw saws material to timber, at first to saw away before head saw sawing timber and carry out chamfering grooving with the pair of the disc scoring blade that the band chamfering is housed, its saw kerf has and collapses limit and jagged phenomenon when avoiding head saw sawing timber, and the size of its chamfering will be regulated pair saw lifting position according to the saw kerf situation after the sawing.The saw kerf chamfering is excessive, illustrates that secondary saw lifting position is too high, then will regulate secondary saw lifting position and will hang down a bit; If saw kerf is jagged, illustrate that chamfering is too small, secondary saw lifting position is low excessively, then will regulate secondary saw lifting position height a bit.Existing a kind of computer cut-to-size saw, its secondary saw main shaft is contained in the eccentric adjusting sleeve, makes the pair saw main shaft that scoring blade is housed carry out the adjusting of upper and lower position by the hand rotation eccentric adjusting sleeve.The shortcoming of this mechanism is to regulate troublesome poeration, and regulated quantity can not show with data, repeatable operation to regulate and reaches and should produce effect.
Summary of the invention
The technical problems to be solved in the utility model is to overcome above-mentioned weak point and adjusting device that the secondary saw of a kind of computer cut-to-size saw lifting position is provided, determines the position that secondary saw rises according to the size of saw kerf needs chamfering when this device is used to cut out plate.This device mainly is made up of the parts such as DC micromotor, adjusting nut and backstay of cylinder, secondary saw carriage, slide rail, band decelerator.Secondary saw rises by air cylinder driven, and the position that secondary saw rises then drives adjusting nut by the DC micromotor of band decelerator the distance of backstay is determined that the path increment of adjusting nut is then set the revolution of the DC micromotor of being with decelerator and decided from touch-screen.Thereby avoid the defective that adopts eccentric adjusting sleeve to regulate by hand.
The utility model adopts following technical scheme.
The adjusting device of the secondary saw of computer cut-to-size saw lifting position, include secondary saw carriage, also include DC micromotor, backstay and the adjusting nut of cylinder, band decelerator, secondary saw is installed on the secondary saw carriage, secondary saw carriage is connected with cylinder, the DC micromotor of band decelerator is installed on the motor cabinet, motor cabinet is connected with cylinder, on the reducer output shaft of the DC micromotor of band decelerator screw rod is arranged, revolve on the screw rod and be furnished with adjusting nut, backstay is installed on the pole socket, and pole socket is installed on the saw carriage of computer cut-to-size saw.
Advantage of the present utility model is: prior art adopts eccentric to regulate the position of the rising of secondary saw, regulates troublesome poeration, and wants the test of many times repeatable operation, and is both time-consuming, is difficult to again accurately.The utility model adopts the DC micromotor of band decelerator, as long as set the lifting position that the DC micromotor revolution of band decelerator just can be regulated secondary saw easily on touch-screen, can improve work efficiency, saves man-hour, improves the automaticity of machine.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
With accompanying drawing the utility model is further described in conjunction with the embodiments.
Referring to Fig. 1, the adjusting device of the secondary saw of computer cut-to-size saw lifting position, include secondary saw carriage 12, also include DC micromotor 7, backstay 6 and the adjusting nut 3 of cylinder 8, band decelerator, secondary saw 11 is installed on the secondary saw carriage 12, secondary saw carriage is connected with cylinder 8, the DC micromotor of band decelerator is installed on the motor cabinet 1, motor cabinet is connected with cylinder, on the reducer output shaft of the DC micromotor of band decelerator screw rod 2 is arranged, revolve on the screw rod and be furnished with adjusting nut 3, backstay 6 is installed on the pole socket 4, and pole socket is installed on the saw carriage of computer cut-to-size saw.On the secondary saw carriage slide block is arranged, but the slide rail on slide block and the saw carriage matches and relative displacement.
Sketch operation of the present utility model: cylinder drives secondary saw carriage and rises with the pair saw that is installed on the secondary saw carriage, cylinder also drives fine-tuning nut simultaneously and rises, when running into the lower end contact 9 of backstay 6, fine-tuning nut 3 just stops to rise, whether secondary saw lifting position is suitable, just can know by the saw kerf test.If the saw kerf chamfering is excessive, then the secondary saw of explanation rises too high, if saw kerf is jagged, then the secondary saw of explanation rose low.The lifting position of regulating secondary saw has just become the distance of regulating 9 of fine-tuning nut 3 tops and backstay lower end contacts, if raise on the secondary saw, then reduce the DC micromotor revolution of band decelerator, if secondary saw rises low, increase the DC micromotor revolution of band decelerator, the revolution of the DC micromotor of band decelerator is set on touch-screen by the operator.
Claims (1)
1, the adjusting device of the secondary saw of a kind of computer cut-to-size saw lifting position, include secondary saw carriage, it is characterized in that: also include cylinder (8), the DC micromotor (7) of band decelerator, backstay (6) and adjusting nut (3), secondary saw (11) is installed on the secondary saw carriage (12), secondary saw carriage is connected with cylinder (8), the DC micromotor of band decelerator is installed on the motor cabinet (1), motor cabinet is connected with cylinder, on the reducer output shaft of the DC micromotor of band decelerator screw rod (2) is arranged, revolve on the screw rod and be furnished with adjusting nut (3), backstay (6) is installed on the pole socket (4), and pole socket is installed on the saw carriage of computer cut-to-size saw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202055456U CN201325093Y (en) | 2008-12-18 | 2008-12-18 | Lifting position regulation device for secondary saw of computer cut-to-size saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202055456U CN201325093Y (en) | 2008-12-18 | 2008-12-18 | Lifting position regulation device for secondary saw of computer cut-to-size saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325093Y true CN201325093Y (en) | 2009-10-14 |
Family
ID=41177070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202055456U Expired - Fee Related CN201325093Y (en) | 2008-12-18 | 2008-12-18 | Lifting position regulation device for secondary saw of computer cut-to-size saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325093Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105451920A (en) * | 2013-08-08 | 2016-03-30 | 霍尔兹玛面板分割科技有限公司 | Board splitting equipment |
| CN106346561A (en) * | 2016-11-23 | 2017-01-25 | 佛山市豪伟德机械有限公司 | Nonstop saw web adjustment structure of numerically-controlled cut-to-size saw |
-
2008
- 2008-12-18 CN CNU2008202055456U patent/CN201325093Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105451920A (en) * | 2013-08-08 | 2016-03-30 | 霍尔兹玛面板分割科技有限公司 | Board splitting equipment |
| CN105451920B (en) * | 2013-08-08 | 2017-11-03 | 霍尔兹玛面板分割科技有限公司 | Board splitting equipment |
| CN106346561A (en) * | 2016-11-23 | 2017-01-25 | 佛山市豪伟德机械有限公司 | Nonstop saw web adjustment structure of numerically-controlled cut-to-size saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN NANXING FURNITURE EQUIPMENT MANUFACTURING Free format text: FORMER NAME: NANXING WOODWORKING MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 523948 Shuang Gang Industrial Zone, Houjie Town, Guangdong, Dongguan Patentee after: Nanxing Furniture Machinery & Equipment Co., Ltd. Address before: 523948 Shuang Gang Industrial Zone, Houjie Town, Guangdong, Dongguan Patentee before: Dongguan Nanxing Woodworking Machinery Company |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523000, Dongguan, Guangdong province Houjie Town Science and Technology Industrial Park South Road Patentee after: Nam Hing equipment Limited by Share Ltd Address before: 523948 Shuang Gang Industrial Zone, Houjie Town, Guangdong, Dongguan Patentee before: Nanxing Furniture Machinery & Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20171218 |