CN104555510A - Intermittent feeding device for board - Google Patents
Intermittent feeding device for board Download PDFInfo
- Publication number
- CN104555510A CN104555510A CN201410801610.1A CN201410801610A CN104555510A CN 104555510 A CN104555510 A CN 104555510A CN 201410801610 A CN201410801610 A CN 201410801610A CN 104555510 A CN104555510 A CN 104555510A
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- face
- rack bar
- face cam
- eccentricity
- support
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- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses an intermittent feeding device for a board. The intermittent feeding device comprises an engine base, a motor, an eccentric end face cam, a camshaft, a rack rod, a reset spring, a sliding seat, a rack, a gear, a transmission shaft and a feed roller, wherein the camshaft is rotatably connected to the engine base, one end of the camshaft is connected to the eccentric end face cam, the sliding seat is slidably connected to the engine base, the eccentric distance in the circumferential direction of the eccentric end face cam and the eccentric distance of the end face of the eccentric end face cam have the same variation trend, one end, which is far away from a hook head, of the rack rod is hinged to the sliding seat, the lower surface of the other end of the rack rod abuts against the circumferential surface of the eccentric end face cam, the hook head abuts against the end face of the eccentric end face cam, one end of the reset spring is connected to the rack rod and the other end of the reset spring is connected to the engine base, the rack is connected to the upper surface of one end, which is provided with the hook head, of the rack rod, the transmission shaft is rotatably connected to the engine base, one end of the transmission shaft is connected to the gear, the gear is engaged with the rack, and the other end of the transmission shaft is connected to the feed roller. According to the intermittent feeding device for the board, the labor intensity is reduced and the cutting efficiency is improved.
Description
Technical field
The present invention relates to a kind of sheet material intermittent feeding device.
Background technology
Furniture refers to that the mankind maintain normal life, are engaged in production practice and carry out the requisite appliances of social activities.The step development innovation in epoch also followed by furniture, and of a great variety by now, materials are different, great variety of goods, and purposes differs.The large piece articles such as furniture many fingers wardrobe, desk, bed, sofa.
The material major part of furniture is made up of sheet material, the furniture parts that sheet fabrication be become can assemble, then need to cut sheet material, the operation such as boring.During the operation of current plate cutting, main or manually sheet material to be cut is put into cutting equipment, the mode labour intensity of this manual control sheet material charging is large, and the artificial sheet material that picks and places back and forth also compares and loses time, and the efficiency of cutting processing is lower.
Summary of the invention
For the defect that above-mentioned prior art exists, the object of the present invention is to provide one to reduce labour intensity, improve the sheet material intermittent feeding device of cutting efficiency.
For achieving the above object, technical scheme of the present invention is:
Sheet material intermittent feeding device, comprise support, also be provided with motor, eccentricity end face cam, camshaft, rack bar, retracing spring, slide, tooth bar, gear, transmission shaft and feeding roller, described cam axle is connected on support, camshaft one end connects described eccentricity end face cam, the other end is connected with the mouth of motor, described slide and support sliding block joint, described rack bar one end is with gib head, rack bar and camshaft are arranged in parallel, and rack bar is positioned at frame upper surface, described eccentricity end face cam circle circumferential direction eccentric throw is identical with eccentricity end face cam face eccentric throw variation tendency, rack bar is hinged on slide away from gib head one end, rack bar other end lower surface and eccentricity end face cam circle perimeter surface offset, the end face of gib head and eccentricity end face cam offsets, described retracing spring one end is connected with rack bar, the other end is connected with support, described tooth bar is connected to the first end upper surface of rack bar buckle, described drive axis is connected on support, transmission shaft one end is connected with gear, and wheel and rack engagement, the transmission shaft other end connects described feeding roller, feeding roller and support surface form feeding channel.
When adopting technique scheme, starter motor, motor output end connects camshaft one end, so driven by motor cam axle, connected eccentricity end face cam is driven to rotate during cam axle, because the circumferencial direction of eccentricity end face cam and end face are cam, because rack bar one end lower surface and eccentricity end face cam circle perimeter surface offset, the end face of gib head and eccentricity end face cam offsets, and eccentricity end face cam circle circumferential direction eccentric throw is identical with eccentricity end face cam face eccentric throw variation tendency, so when eccentricity end face cam circle circumferential direction eccentric throw is changed from small to big, the circumferential surface upwardly rack bar of eccentricity end face cam, the rack bar other end is hinged on slide, so rack bar upwards rotates, until turn to rack and pinion engagement, simultaneously, the end face of eccentricity end face cam promotes gib head, now rack bar drives slide to move towards gib head side, after rack and pinion engagement, rack drives pinion rotation, transmission shaft is with pinion rotation, the feeding roller being connected to transmission shaft one end rotates, sheet material to be processed is stretched in feeding roller and the surperficial feeding channel formed of support, feeding roller relies on friction wheel to drive sheet material charging, when eccentricity end face cam circle circumferential direction eccentric throw from large to small time, the circumferential surface of eccentricity end face cam is not applying rack bar applying thrust upwards, the power that eccentricity end face cam face is applied on gib head disappears, now rack bar rotates backward, and tooth bar departs from gear, and gear does not turn, and retracing spring pulls rack bar return, time gear does not turn, to plate cutting processing, so far just complete a charging.The present invention utilizes the action of eccentricity end face cam production rack bar fixed plate, is connected to the rack drives pinion rotation on rack bar, controls charging, so can reduce labour intensity, improves cutting efficiency.
Further, described feeding roller outside face is provided with rubber layer.Rubber layer is set and can increases the friction force transporting sheet material.
Further, described rubber layer outside face is provided with rubber gear hobbing.Rubber gear hobbing can make to rub between sheet material rubber layer and sheet material and increase further, prevents from skidding.
Further, described slide is provided with dovetail furrow, and support is provided with the slide rail coordinating dovetail furrow.The mode structure of this sliding block joint is simple, and slide sliding stability.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of sheet material intermittent feeding device embodiment of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: support 1, retracing spring 2, camshaft 3, eccentricity end face cam 4, gib head 6, gear 7, transmission shaft 8, feeding roller 9, dovetail furrow 10, rack bar 11, slide 12.
As shown in Figure 1, a kind of sheet material intermittent feeding device, comprise support 1, also be provided with motor, eccentricity end face cam 4, camshaft 3, rack bar 11, retracing spring 2, slide 12, tooth bar, gear 7, transmission shaft 8 and feeding roller 9, camshaft 3 is rotatably connected on support 1, camshaft 3 one end connects eccentricity end face cam 4, the other end is connected with the mouth of motor, slide 12 and support 1 sliding block joint, rack bar 11 one end is with gib head 6, rack bar 11 and camshaft 3 are arranged in parallel, and rack bar 11 is positioned at support 1 upper surface, eccentricity end face cam 4 circumferencial direction eccentric throw is identical apart from variation tendency with eccentricity end face cam 4 end face eccentric, rack bar 11 is hinged on slide 12 away from gib head 6 one end, rack bar 11 other end lower surface and eccentricity end face cam 4 circumferential surface offset, gib head 6 offsets with the end face of eccentricity end face cam 4, retracing spring 2 one end is connected with rack bar 11, the other end is connected with support 1, tooth bar is connected to rack bar 11 and is with gib head 6 one end upper surface, transmission shaft 8 is rotationally connected with on support 1, transmission shaft 8 one end is connected with gear 7, and gear 7 engages with tooth bar, transmission shaft 8 other end connects feeding roller 9, feeding roller 9 forms feeding channel with support 1 surface.
In the present embodiment, feeding roller 9 outside face is provided with rubber layer.Rubber layer is set and can increases the friction force transporting sheet material.
Rubber layer outside face is provided with rubber gear hobbing.Rubber gear hobbing can make to rub between sheet material rubber layer and sheet material and increase further, prevents from skidding.
Slide 12 is provided with dovetail furrow 10, and support 1 is provided with the slide rail coordinating dovetail furrow 10.The mode structure of this sliding block joint is simple, and slide 12 sliding stability.
Specific works principle:
Starter motor, motor output end connects camshaft 3 one end, so driven by motor camshaft 3 rotates, camshaft 3 drives connected eccentricity end face cam 4 to rotate when rotating, because the circumferencial direction of eccentricity end face cam 4 and end face are cam, because rack bar 11 one end lower surface and eccentricity end face cam 4 circumferential surface offset, gib head 6 offsets with the end face of eccentricity end face cam 4, and eccentricity end face cam 4 circumferencial direction eccentric throw is identical apart from variation tendency with eccentricity end face cam 4 end face eccentric, so when eccentricity end face cam 4 circumferencial direction eccentric throw is changed from small to big, the circumferential surface upwardly rack bar 11 of eccentricity end face cam 4, rack bar 11 other end is hinged on slide 12, so rack bar 11 upwards rotates, engage until turn to rack and pinion 7, simultaneously, the end face of eccentricity end face cam 4 promotes gib head 6, now rack bar 11 drives slide 12 to move towards gib head 6 side, after rack and pinion 7 engages, rack drives gear 7 rotates, transmission shaft 8 rotates with gear 7, the feeding roller 9 being connected to transmission shaft 8 one end rotates, sheet material to be processed is stretched into feeding roller 9 with the surperficial feeding channel formed of support 1, feeding roller 9 relies on friction wheel to drive sheet material charging, when eccentricity end face cam 4 circumferencial direction eccentric throw from large to small time, the thrust that the circumferential surface of eccentricity end face cam 4 is not applying rack bar 11 and applies upwards, the power that eccentricity end face cam 4 end face is applied on gib head 6 disappears, now rack bar 11 rotates backward, and tooth bar departs from gear 7, and gear 7 does not turn, and retracing spring 2 pulls rack bar 11 return, time gear 7 does not turn, to plate cutting processing, so far just complete a charging.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. sheet material intermittent feeding device, comprise support, it is characterized in that, also be provided with motor, eccentricity end face cam, camshaft, rack bar, retracing spring, slide, tooth bar, gear, transmission shaft and feeding roller, described cam axle is connected on support, camshaft one end connects described eccentricity end face cam, the other end is connected with the mouth of motor, described slide and support sliding block joint, described rack bar one end is with gib head, rack bar and camshaft are arranged in parallel, and rack bar is positioned at frame upper surface, described eccentricity end face cam circle circumferential direction eccentric throw is identical with eccentricity end face cam face eccentric throw variation tendency, rack bar is hinged on slide away from gib head one end, rack bar other end lower surface and eccentricity end face cam circle perimeter surface offset, the end face of gib head and eccentricity end face cam offsets, described retracing spring one end is connected with rack bar, the other end is connected with support, described tooth bar is connected to the first end upper surface of rack bar buckle, described drive axis is connected on support, transmission shaft one end is connected with gear, and wheel and rack engagement, the transmission shaft other end connects described feeding roller, feeding roller and support surface form feeding channel.
2. sheet material intermittent feeding device according to claim 1, is characterized in that, described feeding roller outside face is provided with rubber layer.
3. sheet material intermittent feeding device according to claim 2, is characterized in that, described rubber layer outside face is provided with rubber gear hobbing.
4. sheet material intermittent feeding device according to claim 1, is characterized in that, described slide is provided with dovetail furrow, and support is provided with the slide rail coordinating dovetail furrow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410801610.1A CN104555510A (en) | 2014-12-22 | 2014-12-22 | Intermittent feeding device for board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410801610.1A CN104555510A (en) | 2014-12-22 | 2014-12-22 | Intermittent feeding device for board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104555510A true CN104555510A (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410801610.1A Pending CN104555510A (en) | 2014-12-22 | 2014-12-22 | Intermittent feeding device for board |
Country Status (1)
| Country | Link |
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| CN (1) | CN104555510A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526782A (en) * | 2014-12-23 | 2015-04-22 | 重庆市卓玛家具有限公司 | Discontinuous fixation tool for processing of plates |
| CN105438862A (en) * | 2015-12-24 | 2016-03-30 | 重庆鼎盛印务股份有限公司 | Gear type feeding device for printing |
| CN106514416A (en) * | 2016-12-16 | 2017-03-22 | 安徽普伦智能装备有限公司 | Bar separation reversing type feeding machine |
| CN106555843A (en) * | 2017-01-19 | 2017-04-05 | 福州大学 | A kind of low speed Intermittent rotary mechanism and its method of work |
| CN107225264A (en) * | 2017-07-24 | 2017-10-03 | 佛山市正略信息科技有限公司 | A kind of many specification diplopore hardware handle drilling equipments |
| CN108480867A (en) * | 2018-04-24 | 2018-09-04 | 宁波隆锐机械制造有限公司 | Automatic plate feeding device |
| CN108544111A (en) * | 2018-04-24 | 2018-09-18 | 宁波隆锐机械制造有限公司 | Automatic feed mechanism |
| CN109094241A (en) * | 2018-07-19 | 2018-12-28 | 浙江容健科技有限公司 | A kind of facial tissue conveying mechanism for cover machine |
| CN109568128A (en) * | 2019-02-01 | 2019-04-05 | 上海应用技术大学 | A kind of moxa-moxibustion cover and moxaburner device |
| CN110538988A (en) * | 2019-10-16 | 2019-12-06 | 安徽省辉煌机械制造有限公司 | Continuous cutting device is used in cast member production |
| CN110861416A (en) * | 2019-12-06 | 2020-03-06 | 宁波得力科贝技术有限公司 | Paper blocking mechanism of printer |
| CN110948590A (en) * | 2019-12-13 | 2020-04-03 | 湖州天启家居科技有限公司 | Cutting device capable of guaranteeing consistent size and cutting and flushing based on intermittent motion |
| CN111571730A (en) * | 2020-05-25 | 2020-08-25 | 张孙根 | Automatic wood cutting machine |
| CN112024702A (en) * | 2020-08-21 | 2020-12-04 | 青岛理工大学 | Mechanical equipment for punching plates |
| CN113104619A (en) * | 2021-03-08 | 2021-07-13 | 南京晴花雕贸易有限公司 | New material mica sheet divides a pickup apparatus |
| CN115946459A (en) * | 2023-01-09 | 2023-04-11 | 淮安嘉源包装有限公司 | Water-based ink-based packaging box green printing process |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526782A (en) * | 2014-12-23 | 2015-04-22 | 重庆市卓玛家具有限公司 | Discontinuous fixation tool for processing of plates |
| CN105438862A (en) * | 2015-12-24 | 2016-03-30 | 重庆鼎盛印务股份有限公司 | Gear type feeding device for printing |
| CN106514416A (en) * | 2016-12-16 | 2017-03-22 | 安徽普伦智能装备有限公司 | Bar separation reversing type feeding machine |
| CN106555843A (en) * | 2017-01-19 | 2017-04-05 | 福州大学 | A kind of low speed Intermittent rotary mechanism and its method of work |
| CN107225264A (en) * | 2017-07-24 | 2017-10-03 | 佛山市正略信息科技有限公司 | A kind of many specification diplopore hardware handle drilling equipments |
| CN108480867A (en) * | 2018-04-24 | 2018-09-04 | 宁波隆锐机械制造有限公司 | Automatic plate feeding device |
| CN108544111A (en) * | 2018-04-24 | 2018-09-18 | 宁波隆锐机械制造有限公司 | Automatic feed mechanism |
| CN109094241B (en) * | 2018-07-19 | 2019-08-13 | 浙江容健科技有限公司 | A kind of facial tissue conveying mechanism for cover machine |
| CN109094241A (en) * | 2018-07-19 | 2018-12-28 | 浙江容健科技有限公司 | A kind of facial tissue conveying mechanism for cover machine |
| CN109568128A (en) * | 2019-02-01 | 2019-04-05 | 上海应用技术大学 | A kind of moxa-moxibustion cover and moxaburner device |
| CN110538988A (en) * | 2019-10-16 | 2019-12-06 | 安徽省辉煌机械制造有限公司 | Continuous cutting device is used in cast member production |
| CN110538988B (en) * | 2019-10-16 | 2020-12-01 | 安徽省辉煌机械制造有限公司 | Continuous cutting device is used in cast member production |
| CN110861416A (en) * | 2019-12-06 | 2020-03-06 | 宁波得力科贝技术有限公司 | Paper blocking mechanism of printer |
| CN110948590A (en) * | 2019-12-13 | 2020-04-03 | 湖州天启家居科技有限公司 | Cutting device capable of guaranteeing consistent size and cutting and flushing based on intermittent motion |
| CN111571730A (en) * | 2020-05-25 | 2020-08-25 | 张孙根 | Automatic wood cutting machine |
| CN112024702A (en) * | 2020-08-21 | 2020-12-04 | 青岛理工大学 | Mechanical equipment for punching plates |
| CN113104619A (en) * | 2021-03-08 | 2021-07-13 | 南京晴花雕贸易有限公司 | New material mica sheet divides a pickup apparatus |
| CN115946459A (en) * | 2023-01-09 | 2023-04-11 | 淮安嘉源包装有限公司 | Water-based ink-based packaging box green printing process |
| CN115946459B (en) * | 2023-01-09 | 2023-11-17 | 淮安嘉源包装有限公司 | Packaging box green printing process based on water-based ink |
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Application publication date: 20150429 |
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