CN201742818U

CN201742818U - Dried diet feeder

Info

Publication number: CN201742818U
Application number: CN2010201264837U
Authority: CN
Inventors: 吴海钧
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-25
Filing date: 2010-02-04
Publication date: 2011-02-16
Anticipated expiration: 2020-02-04
Also published as: CN201830761U; CN101861843B; CN201674879U; CN101861843A; CN101861844A; CN201640198U

Abstract

A dried diet feeder mainly comprises a case, a controller, a blanking mechanism performing throwing movement, a material throwing motor, a material throwing disc, a box cover, a box bottom plate and the like; a lower shaft is arranged at a blanking opening end of a run-through trough; the lower shaft is connected with an upper shaft through a connecting rod; the upper shaft is fixed below a hopper; a bearing pedestal is arranged below the run-through trough; a ball bearing is arranged in the bearing pedestal and is connected with a motor shaft through an eccentric sleeve; the motor shaft is supported in the middle of the run-through trough; the throwing movement indicates that when the blanking motor rotates in the forward direction, the eccentric sleeve drives the ball bearing to perform revolution around the motor shaft, at the same time, the ball bearing autorotates to drive the run-through trough to perform circumferential reciprocating movement; an upper shaft and a lower shaft of a non-blanking opening end and the connecting rod are hinged to swing, so as to enable feedstuff in the hopper during passing through the run-through trough to be gradually thrown to the blanking opening to enter a material receiver and fall on the material throwing disc.

Description

A kind of feeder

Technical field

The present invention relates to feeder, particularly relate to a kind of feeder of used for aquiculture, belong to aquaculture machinery.

Background technology

Feeder is the indispensable equipment of aquaculture.Usually the cutting agency of feeder has mechanical-vibration type, Electromagnetically vibrating, stir cage sub-material formula etc., Electromagnetically vibrating causes vibrating reed or elastomer fatigue fracture easily, stir cage sub-material formula feed percentage of damage height, at present the most frequently used is mechanical-vibration type, existing mechanical-vibration type lowering mechanism all is by motor, the eccentric wheel drivening rod, connecting rod makes feed box around hinge axle center spot wobble, as the patent No.: 01272973.6 and 200620095912.2 patent, feed box and hinge are all swung around AnchorPoint, this lowering mechanism will have at feed box just can make feed slide under certain gradient, will increase the feed box gradient if increase the throwing speed of raising, if the excessive feed of gradient can slide automatically, do not reach the control effect, so this patent design angle governor motion, the operator is made troubles.

Summary of the invention

The objective of the invention is in order to overcome the deficiency of prior art, provide a kind of baiting structure to have simple in structure, easy to operate, the feeder being convenient to control of sling movement.

The object of the present invention is achieved like this:

A kind of feeder is mainly by cabinet, controller, the cutting agency of sling movement, the material casting motor, the material casting dish, case lid, box plate is formed, the non-feed opening end of crossing hopper has lower shaft, lower shaft connects by connecting rod goes up axle, last axle is fixed on below the hopper, crossing has bearing block below the hopper, ball bearing is arranged in the bearing block, ball bearing connects motor shaft by eccentric bushing, motor shaft was bearing in the hopper middle part, so-called sling movement is meant when the blanking motor is rotated in the forward, eccentric bushing drives ball bearing and revolves round the sun around motor shaft, ball bearing rotation simultaneously drove hopper and did the circumference reciprocating motion, non-feed opening end is diaxon and rod hinge connection swing up and down, makes in the hopper feed progressively throw to discharging opening in crossing hopper and advances material receiver and drop on the material casting dish.

A kind of cabinet of feeder is made up of four plastic plates, on fixed window is arranged, control box is arranged in the fixed window, down the footing window is arranged, hopper is housed in the cabinet, cabinet top and hopper are formed hopper.

A kind of feed cutting agency that has sling movement, the bearing block of crossing hopper in two, wherein a half-sum punishment in advance groove is made one.

A kind of hopper of feeder is made of plastics, and boss is arranged at the bottom, and is fluted on the boss, last axle is contained in the groove pushes down axle by screw, and the non-feed opening end of crossing hopper has axle bed, and is fluted on the axle bed, lower shaft is contained in the groove and pushes down lower shaft by screw, screw hole and groove axis parallel.

A kind of feed of feeder entered the feeding channel that hopper and material receiver are formed by hopper, dropped on the material casting dish, and the material casting dish is jettisoninged feed by motor-driven, had in the feeding channel can allow feed link cross and can stop the device that mouse enters.

A kind of device that mouse enters of stopping of feeder is to have in the feeding channel to stop that grid that mouse enters were contained in the discharging opening of hopper, and discharging opening enters downwards in the material receiver, and is moving with crossing hopper.

Have in a kind of feeding channel of feeder and can allow feed link cross and can stop that the device that mouse enters is between material receiver and the material casting dish top board valve to be arranged, charging aperture one end of the nearly material casting dish of valve top board, rotation downwards, upwards have spacingly, the air-flow that material casting dish when work produces is opened valve, allows the feed link mistake, when the material casting dish is not worked, air-flow stops, and valve automatically resets, and mouse can't enter.

The skip bucket shape that a kind of valve of feeder is made up of three risers and base plate, outlet is on the one side away from balance staff, and the reseting baffle of material receiver is connected with striker plate, and three risers of valve are in the space of striker plate and the formation of material receiver periphery.

Under a kind of hopper of feeder motor cabinet is arranged, motor is contained in the motor cabinet and is pushed down by fixed head.

In a kind of hopper of feeder filter screen is arranged, filter screen can dismounting.

The outstanding compared to existing technology advantage of the present invention is:

1. overcome original feed mechanism, only around an AnchorPoint swing, cause the bad control of blanking amount, the sling movement of cutting agency of the present invention can be controlled the blanking amount effectively, bigger blanking amount is arranged during work, during the stall of blanking motor, just can stop blanking in very short time, can not cause the automatic landing of feed.

2. the protection against rodents grid are simple in structure, and are easily manufactured, prevent that effectively mouse from entering cabinet and eating harm such as the feed and the electric wire of breaking by the teeth steathily, and the cost that increases is very low, does not need other power consumption source, and the operator is bothered.

3. all-plastic casing, protection against electric shock, property under unified central planning are good, low being convenient to of cost produced in batches.

The present invention is described further below in conjunction with description of drawings and embodiment.

Description of drawings

Fig. 1 is a kind of feeder structural representation of the present invention;

Fig. 2 is that cross hopper, protection against rodents grid, material receiver, material casting dish top board and the material casting dish of a kind of feeder of the present invention makes up schematic diagram;

Fig. 3 is the schematic diagram that valving is arranged in the hopper of crossing of a kind of feeder of the present invention;

Fig. 4 is the operation principle schematic diagram A of throwing formula cutting agency of the present invention;

Fig. 5 is the operation principle schematic diagram B of throwing formula cutting agency of the present invention;

Fig. 6 is valve of the present invention and material receiver structure cut-away view;

Fig. 7 is hopper and the semiaxis holder structure schematic diagram crossed of the present invention;

Fig. 8 is the casing structure schematic diagram of plastic plate combination of the present invention;

Fig. 9 is office of the portion schematic diagram that hopper reverse side of the present invention is equipped with cutting agency.

Among the figure: the 1-case lid; The 2-cabinet; The 3-hopper; The 4-filter screen; The last axle of 5-; The 6-connecting rod; The 7-lower shaft; The 8-bearing block; The 9-ball bearing; The 10-eccentric bushing; The 11-motor shaft; 12-material casting motor; The 13-box plate; 14-material casting dish; 15-material casting dish top board; The 16-material receiver; 17-protection against rodents grid; 18-crosses hopper; 19-blanking motor; The 20-valve; The 21-adjusting rod; The 22-baffle plate; The 24-valve; The 25-balancing weight; The 26-balance staff; The 27-screw; 28-material casting chamber; 29-material casting mouth; The 30-fixed window; The 31-plastic plate; 32-footing window; The 33-wire netting; The 34-control box; The 35-axle bed; The 36-reseting baffle; The 37-striker plate; 38-punishment in advance grooved top plate; The 39-groove; The 41-boss; The 42-groove; The 44-motor cabinet; The 45-feed opening; The 46-motor fixing plate.

Embodiment

With specific embodiment the present invention is further described below, referring to Fig. 1-9:

A kind of feeder of the present invention, mainly by cabinet 2, control box 34, the cutting agency of sling movement, material casting motor 12, material casting dish 14, case lid 1, box plate 13 compositions such as grade, the cutting agency of so-called sling movement is: the non-feed opening end of crossing hopper 18 has lower shaft 7, lower shaft 7 connects by connecting rod 6 goes up axle 5, last axle 5 is fixed on below the hopper 3, crossing has bearing block 8 below the hopper 18, bearing block in two, wherein a half-sum punishment in advance groove is made one, ball bearing 9 is arranged in the bearing block 8, ball bearing 9 connects motor shaft 11 by eccentric bushing 10, motor shaft 11 supported hopper 18 middle parts, so-called sling movement is meant when the blanking motor is rotated in the forward, eccentric bushing 10 drives ball bearing 9 around motor shaft 11 revolution, ball bearing 9 rotations simultaneously drove hopper 18 and did the circumference reciprocating motion, diaxon and the connecting rod 6 hinged swings up and down of non-feed opening end, making in the hopper 3 feeds progressively throw to feed opening 45 in crossing hopper 18 advances material receiver 16 and drops on the material casting dish 14, material casting dish 14 is driven by material casting motor 12, and feed is dished out from material casting mouth 29.

Below the cutting agency of so-called sling movement is described further (as Fig. 4), eccentric bushing 10 rotates up with the direction of arrow in that motor shaft 11 is the most following; (as Fig. 5) eccentric bushing 10 is rotated down in motor shaft 11 the tops.Drive eccentric bushing 10 rotations during 19 runnings of blanking motor, ball bearing 9 rotates around blanking electrical axis line with eccentric bushing 10, drove hopper 18 feed to crossing the throwing of hopper Way out, the process that is rotated down also is the process of feed from aerial whereabouts, is continued to crossing hopper 18 outlet throwings by blanking motor 19 next handle feed.The hopper 18 of crossing of cutting agency of the present invention can horizontal positioned, not landing automatically of feed during 19 stalls of blanking motor.

A kind of feeder of the present invention enters cabinet 2 in order to prevent mouse, and sealing can be done in cabinet 2 bottoms, also can install box plate 13 below additional, and box plate 13 available metal nets 33 replace.In order to stop that mouse enters cabinet 3 from feeding channel, is equipped with protection against rodents grid 17 or net in the feeding channel; The feed opening of mistake hopper 18 can be entered in the material receiver 16, protection against rodents grid 17 were contained in hopper 18 exits, with hopper 18 1 startings excessively.Also can in material receiver 16, adorn baffle plate 22, prevent upwards knock-on of feed.

Between the material receiver 16 of a kind of feeder of the present invention and the material casting dish top board 15 valve 24 is arranged, valve 24 can be dull and stereotyped; It also can be the skip bucket shape that three risers and base plate are formed, valve 24 is fixed in the material receiver 16 by balance staff 26, charging aperture one end of valve 24 nearly material casting dish top boards 15, rotation downwards upwards has reseting baffle 36, when material casting dish 14 is not worked, three risers of valve 24 are in the spaces that striker plate 37 and material receiver 16 peripheries form, and the air-flow that produces during 14 work of material casting dish is opened valve 24, allow the feed link mistake, air-flow did not stop valve 24 and resets when material casting dish 14 was not worked, and mouse can't enter.Reset available balancing weight 25, spring or the magnetic force etc. of valve 24.

Rat preventing device of the present invention is placed in the material passing passage, overcome originally only to add a cover and to have stopped that mouse enters the prejudice of cabinet 2 at dog-house, stopping that mouse enters the mechanism of cabinet 2, be placed on the material passing passage of material casting dish top board 15 or material receiver 16 and mistake hopper 18 compositions, material casting chamber 28 is not because there is electric wire, do not have feed not need to stop that mouse enters yet, reduced trouble at dog-house dress lid.

The cabinet 2 of a kind of feeder of the present invention is made up of four plastic plates 31, four plastic plates 31 are formed by same secondary mold injection, on fixed window 30 is arranged, control box 34 is arranged in the fixed window 30, under footing window 32 is arranged, wire netting 33 is arranged in the footing window 32, hopper 3 is housed in the cabinet 2, cabinet 2 tops and hopper 3 formed hoppers, and feed is contained in the hopper, results in blockage for prevent to lump feed and foreign material enter material passing passage, filter screen 4 is housed in the hopper 3, arbitrarily dismounting of filter screen 4 has motor cabinet under the hopper, and motor cabinet and hopper are injection molded into one, the blanking motor is contained on the motor cabinet, pushes down with motor fixing plate; Boss 41 is arranged at hopper 3 bottoms, on the boss 41 fluted 42, last axle 5 is contained in the groove 42 pushes down axle 5 by screw, the non-feed opening end of crossing hopper 18 has axle bed 35, on the axle bed 35 fluted 39, lower shaft 7 is contained in the groove 39 and pushes down lower shaft by screw, and screw hole and groove 39 axis parallels are convenient to the demoulding.Cross hopper 18 and can be furnished with the valve 20 of regulating the punishment in advance amount, the adjusting rod 21 of valve stretches out cabinet 2, and adjusting rod 21 connects knob, and knob is also made by insulating materials, and the all-plastic shell effectively prevents electric shock accidents.

The foregoing description is one of preferred embodiment of the present invention only, is not to limit protection scope of the present invention according to this, so: all equivalences of doing according to structure of the present invention, shape, principle change, and all should be covered by within protection scope of the present invention.

Claims

1. feeder, mainly by cabinet, controller, the cutting agency of sling movement, the material casting motor, the material casting dish, case lid, box plate is formed, it is characterized in that: the feed opening end of crossing hopper has lower shaft, lower shaft connects by connecting rod goes up axle, last axle is fixed on below the hopper, crossing has bearing block below the hopper, ball bearing is arranged in the bearing block, ball bearing connects motor shaft by eccentric bushing, motor shaft was bearing in the hopper middle part, so-called sling movement is meant when the blanking motor is rotated in the forward, eccentric bushing drives ball bearing and revolves round the sun around motor shaft, ball bearing rotation simultaneously drove hopper and makes circumference and move back and forth, and non-feed opening end is diaxon and rod hinge connection swing up and down, made in the hopper feed progressively throw to feed opening in crossing hopper and advanced material receiver and drop on the material casting dish.

2. a kind of feeder as claimed in claim 1 is characterized in that: cabinet is made up of four plastic plates, on fixed window is arranged, control box is arranged in the fixed window, down the footing window is arranged, hopper is housed in the cabinet, cabinet top and hopper are formed hopper.

3. a kind of feeder as claimed in claim 1 is characterized in that: the bearing block of crossing hopper in two, wherein a half-sum punishment in advance groove is made one.

4. a kind of feeder as claimed in claim 1 or 2, it is characterized in that: hopper is made of plastics, boss is arranged at the bottom, fluted on the boss, last axle is contained in the groove pushes down axle by screw, and the non-feed opening end of crossing hopper has axle bed, and is fluted on the axle bed, lower shaft is contained in the groove and pushes down lower shaft by screw, screw hole and groove axis parallel.

5. a kind of feeder as claimed in claim 1, it is characterized in that: feed entered the feeding channel that hopper and material receiver are formed by hopper, dropped on the material casting dish, and the material casting dish is by motor-driven, feed is jettisoninged, have in the feeding channel can allow feed link cross and can stop the device that mouse enters.

6. a kind of feeder as claimed in claim 5 is characterized in that: stop that device that mouse enters is to have in the feeding channel to stop that grid that mouse enters were contained in the discharging opening of hopper, discharging opening enters downwards in the material receiver, and is moving with crossing hopper.

7. a kind of feeder as claimed in claim 5, it is characterized in that: have in the feeding channel can allow feed link cross and can stop that the device that mouse enters is between material receiver and the material casting dish top board valve to be arranged, charging aperture one end of the nearly material casting dish of valve top board, rotation downwards upwards has spacing, the air-flow that produces during the work of material casting dish is opened valve, allow the feed link mistake, when the material casting dish was not worked, air-flow stopped, valve automatically resets, and mouse can't enter.

8. a kind of feeder as claimed in claim 7, it is characterized in that: the skip bucket shape that valve is made up of three risers and base plate, outlet is on the one side away from balance staff, and the reseting baffle of material receiver is connected with striker plate, and three risers of valve are in the space of striker plate and the formation of material receiver periphery.

9. a kind of feeder as claimed in claim 2 is characterized in that: under the hopper motor cabinet is arranged, motor is contained in the motor cabinet and is pushed down by fixed head.

10. a kind of feeder as claimed in claim 1 or 2 is characterized in that: filter screen is arranged in the hopper, and filter screen can dismounting.