CN2082077U - Pedal type fodder cutting machine - Google Patents
Pedal type fodder cutting machine Download PDFInfo
- Publication number
- CN2082077U CN2082077U CN 90215106 CN90215106U CN2082077U CN 2082077 U CN2082077 U CN 2082077U CN 90215106 CN90215106 CN 90215106 CN 90215106 U CN90215106 U CN 90215106U CN 2082077 U CN2082077 U CN 2082077U
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- CN
- China
- Prior art keywords
- swing arm
- cutter head
- feeding roller
- fixed
- ratchet
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- 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.)
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model relates to a pedal type fodder cutting machine using manpower as motive power. The pedal type fodder cutting machine is particularly suitable for families and small-sized raising farms in villages to use. The pedal type fodder cutting machine is characterized in that a chain ratchet mechanism changes the up and down treading movement of feet into the rotation of a shaft. Two pairs of crank link mechanisms change the rotation of the shaft into the up and down movement of a cutting knife. The pedal type fodder cutting machine is provided with two flywheels made of reinforced concrete, an automatic feeding mechanism, and an adjusting device for adjusting the thickness of processing fodder. With stable operation, simple structure, and low manufacture cost, the utility model saves labor in driving, and the fodder after processing can meet the requirements of various domestic animals.
Description
The utility model relates to a kind of feed processing machine tool, and is particularly a kind of with manually driven feed processing machine tool.
The feed processing machine tool of Chu Shouing can be divided into two kinds according to processing mode in the market, and a kind of is smashing, and a kind of is shredability, and wherein major part is smashing.With smashing feed processing machine tool processing feed, the feed that processes very powder is mashed, when being used for processing green fodder, the contained juice of feed flows out more, and the nutrition of feed is destroyed, and has changed the taste of feed, livestock dislikes eating, and therefore, should not be used for processing green fodder.The feed processing machine tool of shredability owing to exist such or such deficiency on the structural design, uses unsatisfactory.As the 220 type food choppers of selling on the market, automatic feed controlling organization and feed thickness adjusting device are not set, therefore, the feed that processes is different in size, can not adjust the thickness of feed according to the needs of different livestocks.And these feed processing machine tools generally all are to be driven by dynamic power machines such as electromotor, diesel engines.Certainly output is higher.But rural power, diesel oil supply at present is nervous, is difficult to guarantee that facility normally use.So this feed processing machine tool that needs to be equipped with power source is not suitable for rural households and small-sized feed lot and uses.Although the facility that have can drive with manpower, also all be that the strength with arm drives, because people's the deficiency that arm strength is less and implement structure is intrinsic is longer a little when the working time, or load increases a little, drives and gets up just to feel difficulty.Therefore, rural households and the small-sized feed lot facility of processing feed at present generally remain original chopper.But chopper has obvious defects, and Here it is, and a people can not manipulate, and working (machining) efficiency is low, and the accident that feeding people's finger is cut off also happens occasionally.
The purpose of this utility model is to avoid the weak point of prior art, and a kind of device that is provided with the automatic feed controlling organization and adjusts the fodder laceration degree is provided, can be used for processing dried, green fodder, the feed even thickness that processes, drive laborsaving, when the unexpected increase of load does not influence its even running, production efficiency is higher, and the foot-operated food chopper of simple in structure, low-cost manpower.
The purpose of this utility model can be by taking following technical measures accomplished: food chopper is made of frame, feed hopper, discharge bucket, motion work, cutter mechanism and feed mechanism, and wherein motion work is made up of pedal, chain ratchet structure, brace and connecting rod framework, flywheel again.Pedal is fixing with the bearing block hinge that is fixed on the frame by hinge, and the other end is connected with chain, and chain matches with ratchet, constitutes the transmission of chain ratchet and pays.The other end of chain is connected with back-moving spring.Ratchet, crank and flywheel are fixedly mounted in the same rotating shaft, and crank and rod hinge connection assembling constitute toggle, to drive cutter mechanism.Cutter mechanism is made up of cutting knife, cutter head, cutter head fork, cutting knife base, cutter head fork one end is hinged by hinge and frame, the other end and cutter head fixed in position are together, at the end that cutter head is installed simultaneously by hinge and rod hinge connection, the cutting knife fixed in position is on cutter head, the cutting knife base is installed on the frame, and during the cutting knife motion, the cutting edge of cutting knife cutting edge and edge bearing seat constitutes shearing edge; Feed mechanism is formed by driving swing arm, following feeding roller and last feeding roller, one end of swing arm and feeding roller are installed on the same axle, flexible rope one end is fixed on the cutter head, the other end is fixed in the swing arm, back-moving spring acts on swing arm on the rightabout of flexible rope action direction, feeding roller is provided with interior mesh ratchet gear, and swing arm is provided with the drive block that matches with interior mesh ratchet gear, drives feeding roller and does the rotation of arcs such as interruption.
By further taking following technical measures, more help the realization of the utility model purpose.
Two cranks, two connecting rods and two flywheels are set in motion, are installed in the both sides of ratchet respectively, corresponding cutter mechanism also is provided with two forks, and its swinging end is separately fixed at the both ends of cutter head.
Be provided with two and drive swing arm in feed mechanism, be installed in the end of two feeding rollers respectively relatively, one is used for driving down feeding roller, and another is used for driving feeding roller.
In order to regulate the rotation amplitude of feeding roller, confinement block adjustable, that the restriction swing arm resets degree is set in the direction that resets that drives swing arm.
Flywheel is made by reinforced concrete.
Compared with the prior art the utility model has following relatively more outstanding advantage:
The utility model applicable to processing do, green fodder, the feed even thickness that processes, and can adjusting can satisfy the needs of variety classes livestock.
2. because the utility model employing is foot-operated, by the running of human weight drive machines, owing to be provided with the bigger flywheel of rotary inertia, therefore, driving is got up very laborsaving, and operates steadily again, and teenage child can both operate.
3. simple in structure owing to the utility model, flywheel has adopted the reinforced concrete structure, so low cost of manufacture, low price, and general rural households all have economic capability to purchase.
4. the utility model need not be equipped with power source, helps making full use of the labour of rural area affluence.
Below in conjunction with description of drawings, provide an embodiment of the present utility model, and the utility model is described in further detail.
Accompanying drawing 1 is a structural representation of the present utility model.
Pedal (18) is fixing with supporting base (19) hinge that is fixed on the frame (26) by hinge (29), the other end of pedal is connected with chain (17) by pin (30), chain matches with external toothing ratchet (23), the other end of chain is connected with back-moving spring (25), ratchet and two cranks (16), two flywheels (20), (22) are fixed in the same rotating shaft (15), and two cranks and two flywheels are symmetricly set on the both sides of ratchet.Flywheel is made by reinforced concrete.Two connecting rods (11) are hinged by hinge (14) and two cranks, constitute two pairs of toggles.When tramping with one's feet the step pedal, the other end of pedal then rises, and the chain that at this moment is connected with pedal drives ratchet and rotates, and then rotating shaft drives crank, flywheel rotates.When pin stopped the application of force, chain, ratchet and pedal returned to initial position under the effect of back-moving spring (25), and rotating shaft (15) is not at this moment then rotated.Cutter head fork (9) also is two, and the one end is fixing by hinge (12) and frame hinge, and the other end and cutter head (8) are fixedly installed togather, two forks and cutter head formation " ∏ " type.The end that fork and cutter head fix, simultaneously with rod hinge connection together.Cutting knife (7) is fixedly mounted on the cutter head, and edge bearing seat (10) is placed on the frame.Cutter mechanism swings up and down under the driving of toggle, and cutting knife moves up and down, and the blade of the blade of cutting knife and edge bearing seat constitutes shearing edge.The swing arm of feed mechanism (3), one end and feeding roller (27) are installed on the same axle, flexible rope (4) one ends are connected with cutter head (8), and the other end is fixed in the swing arm, and back-moving spring (24) acts on swing arm on the rightabout of flexible rope (4) action direction.Feeding roller is provided with interior mesh ratchet gear, the drive block of mesh ratchet gear in swing arm is provided with and drives.Swing arm (3) is the driving swing arm of feeding roller (27) down, and the driving swing arm of last feeding roller (5) is located at opposite side, is connected with cutter head by flexible rope equally.When cutter head (8) when moving upward, make swing arm turn over an amplitude by flexible rope, thereby make feeding roller turn over a same amplitude.When cutter head moved downward, swing arm was got back to initial position under the effect of back-moving spring, and feeding roller is backward rotation not then.Thereby realized that feeding roller is interrupted constant amplitude and rotates.The reset confinement block (2) of degree of restriction swing arm is adjustable, is placed in swing arm and resets on the feed hopper (1) of direction.Adjust the position of the relative swing arm of confinement block, promptly change the rotation amplitude of swing arm, feeding roller, also just changed the fodder laceration degree,, can process the feed of various thickness degree according to the needs of livestock.(26) be discharge baffle, (13) are discharge buckets.
Claims (6)
1, a kind of food chopper comprises frame (26), feed hopper (1), discharge bucket (13), motion work, cutter mechanism, feed mechanism, it is characterized in that:
(1) motion work is made up of pedal (18), chain ratchet mechanism, toggle and flywheel (20), (22), pedal (18) is fixing with bearing block (19) hinge that is fixed on the frame (26) by hinge (29), the other end is connected with chain (17), chain matches with ratchet (23), the other end of chain is connected with back-moving spring (25), ratchet (23), crank (16) and flywheel (20), (22) are fixed in the same rotating shaft (15), crank is hinged by bearing pin (14) and connecting rod (11), constitutes toggle;
(2) cutter mechanism is made up of cutting knife (7), cutter head (8), cutter head fork (9), edge bearing seat (10), cutter head fork one end is fixing with the frame hinge by hinge (12), the other end and cutter head fixed in position are together, at an end of fixed in position cutter head and rod hinge connection together, cutting knife is fixed on the cutter head, the edge bearing seat is placed on the frame, and when toggle drove the cutter mechanism motion, the cutting edge of cutting knife cutting edge and edge bearing seat constituted shearing edge;
(3) feed mechanism is made of driving swing arm (3), last feeding roller (5), following feeding roller (20), one end of swing arm and feeding roller are installed on the same axle, flexible rope (4) one ends are connected with cutter head (8), the other end is fixed in the swing arm, back-moving spring (24) acts on swing arm on the rightabout of flexible rope (4) action direction, feeding roller is provided with interior mesh ratchet gear, and the drive block of mesh ratchet gear in swing arm is provided with and drives waits arc to rotate thereby make feeding roller make interruption.
2, food chopper according to claim 1, it is characterized in that motion work is provided with two cranks (16), two connecting rods (11) and two flywheels (20), (22), they are placed in the both sides of ratchet (23) respectively, corresponding cutter mechanism is provided with two forks (9), and its swinging end is separately fixed at the both ends of cutter head (8).
3, according to claim 1,2 described food choppers, it is characterized in that said feed mechanism has two to drive swing arm (3), be installed in the end of two feeding rollers respectively relatively, feeding roller under the driving, another drives goes up feeding roller.
4, food chopper according to claim 3 is characterized in that in the direction that resets that drives swing arm (3) the reset confinement block (2) of degree of adjustable restriction swing arm being set.
5,, it is characterized in that said flywheel (20), (22) are made by reinforced concrete according to claim 1,2,4 described food choppers.
6, food chopper according to claim 3 is characterized in that said flywheel (20), (22) are made by reinforced concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90215106 CN2082077U (en) | 1990-11-15 | 1990-11-15 | Pedal type fodder cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90215106 CN2082077U (en) | 1990-11-15 | 1990-11-15 | Pedal type fodder cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2082077U true CN2082077U (en) | 1991-08-07 |
Family
ID=4894430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90215106 Withdrawn CN2082077U (en) | 1990-11-15 | 1990-11-15 | Pedal type fodder cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2082077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460916A (en) * | 2013-09-02 | 2013-12-25 | 李先强 | Straw scrapping machine |
| CN103733821A (en) * | 2013-12-18 | 2014-04-23 | 张凤巢 | Multifunctional cutting machine for green feeds |
-
1990
- 1990-11-15 CN CN 90215106 patent/CN2082077U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460916A (en) * | 2013-09-02 | 2013-12-25 | 李先强 | Straw scrapping machine |
| CN103733821A (en) * | 2013-12-18 | 2014-04-23 | 张凤巢 | Multifunctional cutting machine for green feeds |
| CN103733821B (en) * | 2013-12-18 | 2016-08-17 | 方怀燕 | Multi-functional green fodder cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |