CN2198747Y - Pinhole plotter for mulching film - Google Patents
Pinhole plotter for mulching film Download PDFInfo
- Publication number
- CN2198747Y CN2198747Y CN 94214024 CN94214024U CN2198747Y CN 2198747 Y CN2198747 Y CN 2198747Y CN 94214024 CN94214024 CN 94214024 CN 94214024 U CN94214024 U CN 94214024U CN 2198747 Y CN2198747 Y CN 2198747Y
- Authority
- CN
- China
- Prior art keywords
- punching
- contact
- gear
- film
- nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a punching machine for mulching films of farmlands, which is composed of a machine frame, road wheels, a punching gear, a fuel box, an air compressor and a nozzle. When the punching machine for mulching films of farmlands punches on mulching films, the punching contact head of the punching gear is heated by the nozzle. The punching contact head is turned downwards to scald and break the mulching films to accomplish punching. The utility model has simple structure and high punching speed, and is not easy to injure seedlings and break the mulching films.
Description
The utility model belongs to agricultural machinery, particularly a kind of film punching machine.
At present, widely used artificial puncher of field hole-ground film and trailer-type machine puncher all adopt taper not have the hollow pressure hole-ground film, and its weak point is to hinder seedling and hanging breaking mulch film easily.
The purpose of this utility model is to provide a kind of novel film punching machine, can not only punch fast, be difficult for hindering seedling, and not hanging breaking mulch film.
The utility model is achieved in that this film punching machine by frame, travelling wheel, and the punching gear, fuel tank, air pump and nozzle are formed.The fuel tank and the air pump that are contained on the frame link by pipeline and the nozzle that is installed in punching gear top, and nozzle quantity is corresponding one by one with punching gear quantity.Fixedly mounting travelling wheel and several punching gears on main shaft, the head of the rod tooth of punching gear is equipped with the punching contact that can slide.Main shaft connects with frame mutually by bearing.
When carrying out the hole-ground film operation, at first light nozzle, during the film punching machine walking, the punching contact of the flame heat punching gear top of nozzle, when heated punching contact forwarded the below to, the contact mulch film that glides by conducting oneself with dignity scalded broken mulch film, the realization hole-ground film.
The utility model is compared with prior art novel in design, and simple in structure, punching speed is fast, is difficult for hindering seedling and hanging breaking mulch film.
Fig. 1 is the schematic diagram of film punching machine, and Fig. 2 is the front view of punching gear.
Below in conjunction with accompanying drawing the utility model is described further.The fuel tank 6 and the air pump 7 that are contained on the frame 4 link by pipeline and the nozzle 5 that is installed in punching gear 3 tops, and the quantity of nozzle 5 is corresponding one by one with the quantity of punching gear 3.Fixedly mounting travelling wheel 2 and 8 punching gears 3 on the main shaft 1, punching gear 3 is radial rod tooth, be with the punching contact 8 that slides and connect in the end of rod tooth, the sidepiece of punching contact 8 sliding sleeves has guide groove, with screw by guide groove the slide end of the rod tooth that is bound up on the gear 3 that punches of contact 8 of will punch.The installing space of punching gear 3 can be regulated according to the line-spacing of crops.The workplace distance of the punching contact 8 of punching gear 3 rod tooth ends can be according to the spacing of crops, and the position that changes screw by the guide groove on punching contact 8 sliding sleeves is regulated.The nose shape of punching contact 8 is garden tubular or square tube shape, and the head of punching contact 8 can be manufactured with the copper coin or the aluminium sheet of good heat conductivity.
When carrying out field hole-ground film operation, at first light nozzle 5, during the walking of tractor-drawn film punching machine, the flame of nozzle 5 heats the head that punching gear 3 goes to the punching contact 8 of top successively, when punching gear 3 heated punching contacts 8 turn to the below successively, by deadweight downslide contact mulch film, scald broken mulch film, realize the purpose of punching.Because punching contact 8 turns to the below by deadweight downslide contact mulch film, therefore, along with the height of physical features, punching contact 8 is slidable adjustment voluntarily, has significantly reduced the situation of hindering seedling and hanging breaking mulch film and has taken place.
Claims (4)
1, a kind of film punching machine, by frame 4, travelling wheel 2, punching gear 3, fuel tank 6, air pump 7 and nozzle 5 are formed, it is characterized in that on frame 4, fixedly mounting fuel tank 6 and air pump 7, link, fixedly mounting travelling wheel 2 and several punching gears 3 on the main shaft 1 by pipeline and the nozzle 5 that is installed in punching gear 3 tops, head at punching gear 3 rod teeth is equipped with the punching contact 8 that can slide, and main shaft 1 connects with frame 4 mutually by bearing.
2, film punching machine according to claim 1, the gear 3 that it is characterized in that punching is radial rod tooth, is with the punching contact 8 that slides and connect in the end of rod tooth.
3, film punching machine according to claim 2, the sidepiece of contact 8 sliding sleeves that it is characterized in that punching has guide groove, and the nose shape of punching contact 8 is garden tubular or square tube shape.
4, film punching machine according to claim 3, the head of the contact 8 that it is characterized in that punching can be manufactured with copper coin or aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94214024 CN2198747Y (en) | 1994-06-02 | 1994-06-02 | Pinhole plotter for mulching film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94214024 CN2198747Y (en) | 1994-06-02 | 1994-06-02 | Pinhole plotter for mulching film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2198747Y true CN2198747Y (en) | 1995-05-31 |
Family
ID=33830409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94214024 Expired - Fee Related CN2198747Y (en) | 1994-06-02 | 1994-06-02 | Pinhole plotter for mulching film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2198747Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1150123C (en) * | 2001-03-02 | 2004-05-19 | 张翔 | Mechanical perforator for face material of toilet articles and products produced by it |
| CN103283347A (en) * | 2013-06-04 | 2013-09-11 | 上海海洋大学 | Agricultural seeding punching vehicle |
| CN104221791A (en) * | 2013-06-14 | 2014-12-24 | 新疆农业科学院农业质量标准与检测技术研究所 | Mulching film perforating density control device for agricultural field experiments |
| CN105052435A (en) * | 2015-08-20 | 2015-11-18 | 赵福勇 | Electric-heating type rubbing and cutting machine for removing film for peanut vines |
| CN105557405A (en) * | 2015-10-10 | 2016-05-11 | 石晓燕 | Air-extraction automatic seedling releasing machine |
| CN106941979A (en) * | 2016-01-06 | 2017-07-14 | 陶祥臣 | Automatic seedling and planting device |
-
1994
- 1994-06-02 CN CN 94214024 patent/CN2198747Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1150123C (en) * | 2001-03-02 | 2004-05-19 | 张翔 | Mechanical perforator for face material of toilet articles and products produced by it |
| CN103283347A (en) * | 2013-06-04 | 2013-09-11 | 上海海洋大学 | Agricultural seeding punching vehicle |
| CN104221791A (en) * | 2013-06-14 | 2014-12-24 | 新疆农业科学院农业质量标准与检测技术研究所 | Mulching film perforating density control device for agricultural field experiments |
| CN105052435A (en) * | 2015-08-20 | 2015-11-18 | 赵福勇 | Electric-heating type rubbing and cutting machine for removing film for peanut vines |
| CN105557405A (en) * | 2015-10-10 | 2016-05-11 | 石晓燕 | Air-extraction automatic seedling releasing machine |
| CN106941979A (en) * | 2016-01-06 | 2017-07-14 | 陶祥臣 | Automatic seedling and planting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |