CN102893726B - Seedling-raising disk substrate cylinder-type punching and indenting device - Google Patents
Seedling-raising disk substrate cylinder-type punching and indenting device Download PDFInfo
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- CN102893726B CN102893726B CN201210432354.4A CN201210432354A CN102893726B CN 102893726 B CN102893726 B CN 102893726B CN 201210432354 A CN201210432354 A CN 201210432354A CN 102893726 B CN102893726 B CN 102893726B
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Abstract
The invention discloses a seedling-raising disk substrate cylinder-type punching and indenting device. The device comprises a cylinder, a cylinder rotary shaft, a bearing base, a bearing rack and a bracket, wherein the axis of the cylinder rotary shaft coincides with the axis of the cylinder, and the cylinder rotary shaft is fixedly connected with the cylinder, spokes which are parallel to the cylinder rotary shaft are arranged on the outer surface of the cylinder at equal intervals, and each spoke is provided with an indentation head; and both ends of the cylinder rotary shaft are inserted into the bearing base, the bearing base is fixed on the bearing rack by bolts, the bearing rack is fixed on the bracket, and the bracket is fixedly arranged on both sides of a seedling-raising disk streamline. Compared with the prior art, the seedling-raising disk substrate cylinder-type punching and indenting device has the advantages that the cylinder adopts a design of spokes and is light; and the indentation heads are fixed by detachable bolts, so the spacing of the indentation heads in any direction can be adjusted, the punching and indenting are facilitated, good punching and indenting effects are achieved, and the device meets agricultural technology requirements of various crops.
Description
Technical field
The invention belongs to the manufacturing machine of agricultural sowing plantation, relate to a kind of seedling-cultivating tray matrix drum-type punching pressure cave machine be used on factorial seedling growth sowing streamline
Background technology
Industrial breeding technique is a kind of Novel seedling raising technology of unconventional conventional seedbed nursery; it is a kind of seedling-cultivating method of scale; industrial breeding technique, as vegetables, flue-cured tobacco, seeding and growing seedling method that seedling wood flower one is new, obtains very large development and application at home and abroad.
Matrix in seedling-culturing dish cave hole must be punched before seed seedling-raising sowing, so that the granule seeds such as vegetables, flue-cured tobacco, seedling wood flower can be sowed smoothly be conducive to long seedling to the hole of seedling-cultivating tray matrix, the depth and the size of seedling disk point nest directly affect sowing depth, ensure kind of a shoot survival percent, the important procedure of regularity and quality.
Beating cave at home and abroad in equipment and adopt air-cylinder type hole knockout, being undertaken beating cave by beating cave-head after cylinder piston moves up and down.This being moved up and down by cylinder piston realizes hole knockout, and cost is high, needs accurately to locate, and control difficulty, speed is relatively slow.
Another kind of existing equipment is then that the cylinder by being provided with point pressing head leans on the motion of seedling-cultivating tray to drive it to rotate, point pressing head just completes pressure cave operation, this device eliminates transmission system, save the energy, but cylinder manufactures complicated, point pressing head is fixedly installed with cylinder, and the spacing between point pressing head can not regulate the seedling-cultivating tray pressure cave that cannot adapt to different specification size to produce; Cylinder is monoblock type, and quality is large, and rotary inertia is larger.Therefore, be necessary to design a kind of change pressure roller light, change the convenient and novel hole-making device that punching pressure cave is effective of point pressing head.
Summary of the invention
The defects such as the drum weight that the object of the invention is to exist for existing seedling-cultivating tray matrix drum-type hole-making device is large are improved, and provide that a kind of rotary inertia is little, point pressing head changes the convenient and novel holing pressure cave device that punching pressure cave is effective.
The present invention adopts following technical scheme to realize: a kind of seedling-cultivating tray matrix drum-type punching pressure cave device, comprise cylinder, roller shaft, bearing block, bearing bracket stand and support, described roller shaft and described cylinder are coaxially connected, the cylindrical outside surfaces of described cylinder is that the spoke be arranged in parallel with described roller shaft forms, described spoke is provided with point pressing head, and the radial and axial position that described point pressing head is positioned at described cylinder regulates by described spoke; Described roller shaft two ends are inserted in described bearing block, and described bearing block is bolted on bearing bracket stand, and described bearing bracket stand is fixing on the bracket, and described support is fixedly installed in seedling-cultivating tray production line both sides.
Spoke in the cylindrical outside surfaces of described cylinder is the uniform setting of line centered by the rotating shaft of described cylinder.
Two end faces of described cylinder are provided with for regulating described spoke at the radiai adjustment groove of cylinder radial position, and the two ends of described spoke are bolted to be fixed in described radiai adjustment groove.
Described radiai adjustment groove is provided with scale.
Described spoke is provided with for regulating described point pressing head at the axial adjustment groove of cylinder axial location, described point pressing head is bolted and is arranged in described axial adjustment groove.
Described support is provided with height-regulating slot, and described bearing bracket stand is arranged in described height-regulating slot by height adjustment bolt, and the height realizing described bearing bracket stand and cylinder regulates.
The cavitation face of described point pressing head is arc cavitation face.
The present invention compared with prior art has the following advantages:
1) weight saving.The present invention is improved and optimizated on existing drum-type hole-making device, and cylinder adopts spoke design to replace original integral outer ring's design, decreases production cost, greatly alleviates complete machine weight, the rotary inertia of complete machine is reduced greatly.
2) point pressing head is changed conveniently.The cavitation face of point pressing head adopts cambered surface, pressure cave better effects if, and is easy to processing; Spoke on point pressing head and cylinder is with bolts, directly can change point pressing head, not need cylinder to pull down.
3) punching pressure cave is convenient and applicability is strong.Regulate the height of cylinder can extrude the different cavities degree of depth by regulating shaft bearing and the height adjustment bolt between support, regulated the spacing in the rows of point pressing head at the axial location of cylinder by adjustment point pressing head, by regulating spoke in the radial position of cylinder, the line-spacing of point pressing head can be regulated, to adapt to the seedling-cultivating tray of different size, equipped different point pressing head then can adapt to the agriculture requirement of Different Crop.
4) processing is simple, good economy performance.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the end view of Fig. 1.
Number in the figure: 1-streamline frame, 2-set bolt, 3-support, 4-height adjustment bolt, 5-bearing block, 6-spoke, 7-point pressing head, 8-axial spacing adjusting bolt, 9-seedling-cultivating tray, 10-conveyer belt, 11-radial spacing adjusting bolt, 12-roller shaft, 13-bearing bracket stand, 14-height-regulating slot, 15-bearing, 16-cylinder, 17-axial adjustment groove, 18-radiai adjustment groove.
Embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.
See Fig. 1 and Fig. 2, seedling-cultivating tray matrix drum-type punching pressure cave device comprises cylinder 16, roller shaft 12, bearing block 5, bearing bracket stand 13 and support 3, roller shaft 12 and cylinder 16 are coaxially connected, the cylindrical outside surfaces of cylinder 16 is the spoke 6 parallel with roller shaft 12 of spaced set, the two ends of spoke 6 are by being axially arranged with axial adjustment groove 17 along roller shaft 12 on spoke 6, and the point pressing head 7 in circular arc cavitation face is equidistantly located in axial adjustment groove 17 by axial spacing adjusting bolt 8; The both ends of the surface of cylinder 16 are radially provided with radiai adjustment groove 18, and the two ends of spoke 6 are fixed on cylinder by radial spacing adjusting bolt 11.Roller shaft 12 two ends are inserted in bearing block 5, connected by bearing 15, bearing block 5 is bolted on bearing bracket stand 13, bearing bracket stand 13 is arranged in the height-regulating slot 14 of support 3 by height adjustment bolt 4, and support 3 is fixedly installed in the streamline frame 1 of seedling-cultivating tray streamline both sides by set bolt 2.
Seedling-cultivating tray 9 advances under the drive of conveyer belt 10, and when arriving below cylinder 16, point pressing head 7 and the seedling-cultivating tray 9 of relevant position need press the position in cave to engage, and seedling-cultivating tray 9, by after cylinder 16, forms a cavities by point pressing head 7 in matrix; Simultaneously, seedling-cultivating tray 9 can drive barrel to rotate by point pressing head 7 under the drive of conveyer belt 10, along with seedling-cultivating tray 9 constantly advances under the drive of conveyer belt 10, cylinder 16 constantly rotates around roller shaft 12, circular arc point pressing head 7 on cylinder 16 is shaping in the corresponding pressure cave, cavities position of the seedling-cultivating tray 9 constantly advanced, and realizes continuously uninterrupted production.By the height regulating the position in the height-regulating slot 14 of height adjustment bolt 4 on support 3 just can change cylinder 16, the cavities degree of depth of beating on seedling-cultivating tray 9 so just can be changed; The axial spacing between each point pressing head 7 can be regulated by axial spacing adjusting bolt 8, so just can change the spacing in the rows in point pressing head 7 punching pressure cave; By radial spacing adjusting bolt 11 can regulate point pressing head 7 rotary drum radial to spacing, so just can change the line-spacing between adjacent spoke, just can adapt to differing heights, the needs of the seedling-cultivating tray of different size; The agriculture requirement of Different Crop just can be adapted to by changing point pressing head 7.
Claims (4)
1. a seedling-cultivating tray matrix drum-type punching pressure cave device, comprises cylinder, roller shaft, bearing block, bearing bracket stand and support, it is characterized in that:
Described roller shaft and described cylinder are coaxially connected, the cylindrical outside surfaces of described cylinder is made up of the spoke be arranged in parallel with described roller shaft, described spoke is provided with point pressing head, the radial and axial position that described point pressing head is positioned at described cylinder regulates by described spoke, wherein, two end faces of described cylinder are provided with for regulating described spoke at the radiai adjustment groove of cylinder radial position, the two ends of described spoke are bolted to be fixed in described radiai adjustment groove, described spoke is provided with for regulating described point pressing head at the axial adjustment groove of cylinder axial location, described point pressing head is bolted and is arranged in described axial adjustment groove,
Described roller shaft two ends are inserted in described bearing block, described bearing block is bolted on bearing bracket stand, described bearing bracket stand is fixing on the bracket, described support is fixedly installed in seedling-cultivating tray production line both sides, described support is provided with height-regulating slot, described bearing bracket stand is arranged in described height-regulating slot by height adjustment bolt, and the height realizing described bearing bracket stand and cylinder regulates.
2. a kind of seedling-cultivating tray matrix drum-type punching pressure cave according to claim 1 device, is characterized in that: the spoke in the cylindrical outside surfaces of described cylinder is the uniform setting of line centered by the rotating shaft of described cylinder.
3. a kind of seedling-cultivating tray matrix drum-type punching pressure cave according to claim 2 device, is characterized in that: described radiai adjustment groove is provided with scale.
4. a kind of seedling-cultivating tray matrix drum-type punching pressure cave device according to any one of claim 1-3, is characterized in that: the cavitation face of described point pressing head is arc cavitation face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210432354.4A CN102893726B (en) | 2012-11-02 | 2012-11-02 | Seedling-raising disk substrate cylinder-type punching and indenting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210432354.4A CN102893726B (en) | 2012-11-02 | 2012-11-02 | Seedling-raising disk substrate cylinder-type punching and indenting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102893726A CN102893726A (en) | 2013-01-30 |
| CN102893726B true CN102893726B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210432354.4A Active CN102893726B (en) | 2012-11-02 | 2012-11-02 | Seedling-raising disk substrate cylinder-type punching and indenting device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094700B (en) * | 2013-04-09 | 2016-02-03 | 蒋毅蕾 | Film is transplanted seedlings and vertically presses cave machine |
| CN103858562B (en) * | 2014-03-12 | 2015-11-18 | 浙江理工大学 | Adjustment type centering pressure cave device on bowl plate seeding sower |
| CN103858561B (en) * | 2014-03-12 | 2015-11-18 | 浙江理工大学 | Adjustment type centering pressure cave device on sowing streamline |
| CN105248189B (en) * | 2015-09-17 | 2018-10-12 | 中国水稻研究所 | A kind of device for raising seedlings and method for culturing seedlings that promotion Shui Dao Fen Tiller are early sent out |
| CN107980283A (en) * | 2017-11-20 | 2018-05-04 | 孙宜中 | A kind of roller onion transplantation of seedlings card punch of anti-stop-band soil |
| CN115024049B (en) * | 2022-06-07 | 2024-06-11 | 河南天佑佳禾农业科技有限公司 | Compacting device of seeder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2335356Y (en) * | 1998-05-26 | 1999-09-01 | 刘善杰 | Man-operated sower |
| CN1817079A (en) * | 2006-03-13 | 2006-08-16 | 浙江大学 | Drum-style drill for sowing-disk base material |
| CN202918670U (en) * | 2012-11-02 | 2013-05-08 | 湖南农业大学 | Drum-type punching device for raising seedling disc matrix |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6028837U (en) * | 1983-08-03 | 1985-02-27 | ヤンマー農機株式会社 | Combine threshing equipment |
-
2012
- 2012-11-02 CN CN201210432354.4A patent/CN102893726B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2335356Y (en) * | 1998-05-26 | 1999-09-01 | 刘善杰 | Man-operated sower |
| CN1817079A (en) * | 2006-03-13 | 2006-08-16 | 浙江大学 | Drum-style drill for sowing-disk base material |
| CN202918670U (en) * | 2012-11-02 | 2013-05-08 | 湖南农业大学 | Drum-type punching device for raising seedling disc matrix |
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| CN102893726A (en) | 2013-01-30 |
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Owner name: TOBACCO EXPERIMENT STATION OF CENTRAL-SOUTH CHINA Effective date: 20130304 |
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Inventor after: Xie Fangping Inventor after: Mei Ting Inventor after: Li Zhongkai Inventor after: Wang Xiaolong Inventor after: Zeng Zhong Inventor after: Hu Risheng Inventor before: Xie Fangping Inventor before: Mei Ting Inventor before: Li Zhongkai Inventor before: Wang Xiaolong |
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Free format text: CORRECT: INVENTOR; FROM: XIE FANGPING MEI TING LI ZHONGKAI WANG XIAOLONG TO: XIE FANGPING MEI TING LI ZHONGKAI WANG XIAOLONG CENG ZHONG HU RISHENG |
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Effective date of registration: 20130304 Address after: 410128 Hunan province Changsha Furong District Agricultural Road No. 1 Applicant after: Hunan Agricultural University Applicant after: Zhongnan Agriculture Experiment Station of China Tobacco Address before: 410128 Hunan province Changsha Furong District Agricultural Road No. 1 Applicant before: Hunan Agricultural University |
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