阅读说明：本技术 一种小蚕颗粒饲料输送机 (Small silkworm particle feed conveyor ) 是由 宋占华 李法德 邢书仑 王征 田富洋 闫银发 宋华鲁 李玉道 殷晏娇 冯守可 于 2019-11-05 设计创作，主要内容包括：本发明涉及一种小蚕颗粒饲料输送机,包括支架以及与支架固接的两侧板,两侧板之间设有通过输送带连接的主动辊和从动辊,所述输送带进料端的上方设有与所述侧板固接的料斗,所述料斗出料口前方设有栅栏,所述栅栏包括两端固接有支撑臂的横梁,以及固定在所述横梁上且朝向输送带延伸若干拨齿,两所述支撑臂沿高度方向插设在与侧板固接的套筒中,套筒侧壁上穿设有顶至支撑臂的顶丝。本发明通过在输送带上设置栅栏,使颗粒饲料均匀地分布在输送带上,提高了落到振动筛上的饲料分布均匀性；栅栏通过支撑臂插设在套筒中,方便调节拨齿与输送带表面的距离；可以前后调节栅栏位置,避免料斗出料口发生堵塞。(The invention relates to a small silkworm particle feed conveyor which comprises a support and two side plates fixedly connected with the support, wherein a driving roller and a driven roller which are connected through a conveying belt are arranged between the two side plates, a hopper fixedly connected with the side plates is arranged above the feeding end of the conveying belt, a fence is arranged in front of a discharging port of the hopper, the fence comprises a cross beam of which two ends are fixedly connected with supporting arms, and a plurality of shifting teeth which are fixed on the cross beam and extend towards the conveying belt, the two supporting arms are inserted into a sleeve fixedly connected with the side plates along the height direction, and a top wire which is propped against the supporting arms penetrates through the side wall of the sleeve. According to the invention, the fences are arranged on the conveyor belt, so that the granulated feed is uniformly distributed on the conveyor belt, and the distribution uniformity of the feed falling onto the vibrating screen is improved; the fence is inserted into the sleeve through the supporting arm, so that the distance between the shifting teeth and the surface of the conveying belt can be conveniently adjusted; the position of the fence can be adjusted forwards and backwards, and the blockage of the discharge hole of the hopper is avoided.)

1. The utility model provides a young silkworm granule feed conveyer, includes support (18) and with both sides board (7) of support (18) rigid coupling, is equipped with drive roll and driven voller through conveyer belt (9) connection between both sides board (7), its characterized in that: the top of conveyer belt feed end be equipped with hopper (1) of curb plate rigid coupling, hopper discharge gate the place ahead is equipped with fence (3), fence (3) include that both ends rigid coupling has the crossbeam of support arm, and fix on the crossbeam and extend a plurality of teeth of dialling towards the conveyer belt, two the support arm is inserted along the direction of height and is established in sleeve (6) with curb plate (7) rigid coupling, wears to be equipped with jackscrew (4) of propping up to the support arm on the sleeve lateral wall.

2. The small silkworm pellet feed conveyor according to claim 1, wherein: the side plate is clamped with a sliding plate (5), and the sliding plate (5) is fixedly connected to the bottom of the sleeve (6).

3. The small silkworm pellet feed conveyor according to claim 1 or 2, wherein: the fences (3) are two pieces arranged along the feeding direction of the conveying belt, and the shifting teeth on the two fences are mutually staggered.

4. The small silkworm pellet feed conveyor according to claim 1, wherein: the conveyer belt slope sets up, and the drive roll is located the conveyer belt upper end, and the below of drive roll is equipped with the brush roller with conveyer belt lateral surface contact, and the brush roller passes through chain drive with the drive roll and is connected.

5. The small silkworm pellet feed conveyor according to claim 1, wherein: and a discharge chute (15) positioned below the discharge end of the conveying belt is fixedly arranged on the support.

6. The small silkworm pellet feed conveyor according to claim 5, wherein: a plurality of blanking holes distributed along a notch are formed in the blanking surface of the discharging groove (15), a material distributing plate fixedly connected with the discharging groove and extending upwards perpendicular to the blanking surface is arranged on the lower side of each blanking hole, a partition plate (16) extending along the material rolling direction is arranged between the side edges, close to the adjacent blanking holes, of the adjacent blanking holes, and a material sliding plate (17) arranged in an inclined mode is arranged at the discharging end of each blanking hole.

Technical Field

The invention relates to the field of small silkworm pellet conveying equipment, in particular to conveying equipment suitable for a vibrating small silkworm pellet feed feeder, and particularly relates to a small silkworm pellet feed conveyor.

Background

When the young silkworm is fed, the silkworm feed needs to be mixed with water in a certain proportion, so that feed particles become soft and easy to adhere, a vibrating young silkworm particle feed feeder needs to be adopted for feeding the young silkworm feed, and the feed particles adhered together are conveyed forwards in a vibrating mode to be dispersed and evenly distributed on the surface of the silkworm foil. Present vibrating young silkworm pellet feed machine is as an organic whole with hopper and shale shaker system, has increased the weight of shale shaker, has influenced the normal transport of fodder granule, and is difficult to guarantee the accurate regulation of the volume of throwing something and feeding.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a small silkworm pellet feed conveyor which is suitable for a vibrating small silkworm pellet feed feeder, on one hand, pellet feed is uniformly sprinkled on the surface of a vibrating screen through a conveying belt and a discharge chute with a specific structure, the integral structure of the vibrating screen is simplified, and the working efficiency is improved; on the other hand, the accurate adjustment of the feeding amount is ensured by adjusting the running speed of the conveying belt.

The invention is realized by the following technical scheme, and provides a small silkworm particle feed conveyor which comprises a support and two side plates fixedly connected with the support, wherein a driving roller and a driven roller which are connected through a conveying belt are arranged between the two side plates, a hopper fixedly connected with the side plates is arranged above the feeding end of the conveying belt, a fence is arranged in front of a discharging port of the hopper, the fence comprises a cross beam, two ends of which are fixedly connected with supporting arms, and a plurality of shifting teeth which are fixed on the cross beam and extend towards the conveying belt, the two supporting arms are inserted into a sleeve fixedly connected with the side plates along the height direction, and a top thread which is propped against the supporting arms is penetrated through the side wall.

According to the scheme, the material is fed onto the conveying belt through the hopper, the conveying belt is driven to rotate through the rotation of the driving roller, so that feeding is realized, the material is uniformly combed by the poking teeth in the conveying process through the arrangement of the fence, the granulated feed is uniformly distributed on the conveying belt, and the feed falling onto the vibrating screen is prevented from being non-uniformly distributed; can fix the fence through screwing up the jackscrew, after unscrewing the jackscrew, can change the distance of dialling the tooth apart from the conveyer belt through adjusting the telescopic length of support arm extension, guaranteed under same conveying speed, the material loading volume is adjustable.

Preferably, the side plate is clamped with a sliding plate which is fixedly connected to the bottom of the sleeve. Establish the slide card on the curb plate among this optimization scheme for the position of slide is adjustable, and when the slide position change, the position change of drive sleeve and fence realizes the regulation of distance between fence and the hopper, prevents that the fence from taking place to block up too closely apart from the hopper discharge gate.

Preferably, the fences are two pieces arranged along the feeding direction of the conveying belt, and the shifting teeth on the two fences are staggered with each other. The setting of this optimization scheme makes the tooth better to the carding homogeneity of material.

Preferably, the conveying belt is arranged in an inclined mode, the driving roller is located at the upper end of the conveying belt, a brush roller in contact with the outer side face of the conveying belt is arranged below the driving roller, and the brush roller is in transmission connection with the driving roller through a chain. This optimization scheme is through setting up the brush roller to pass through the chain with brush roller and drive roll and be connected, make the motion direction of brush roller and conveyer belt opposite, thereby will adhere under the fodder granule brush on the conveyer belt surface through the brush hair on the brush roller.

Preferably, the support is further fixedly provided with a discharge chute positioned below the discharge end of the conveying belt. This optimization scheme is through setting up the blowpit, to the defeated pay-off of conveyer belt and from the conveyer belt surface by drawing in under the brush to reduce the splash when falling to the shale shaker on, and the angle that conveniently passes through the change blowpit satisfies the needs of multiple shale shaker arrangement pattern.

As optimization, a plurality of blanking holes distributed along a notch are formed in the blanking surface of the discharging chute, a material distributing plate fixedly connected with the discharging chute and extending upwards perpendicular to the blanking surface is arranged on the lower side of each blanking hole, a partition plate extending in the material rolling direction is arranged between the side edges, close to the adjacent blanking holes, of the adjacent blanking holes, and a material sliding plate arranged obliquely is arranged at the discharging end of each blanking hole. This optimization scheme is through setting up branch flitch and baffle in the side and the below in every blanking hole for the pellet feed that drops from the conveyer belt equally divides into four equal parts under the effect of branch flitch and baffle and falls from the blanking hole of different positions, has improved the homogeneity of blanking.

The invention has the beneficial effects that: the fence is arranged on the conveying belt, and the material is combed by the poking teeth, so that the granulated feed is uniformly distributed on the conveying belt, and the distribution uniformity of the feed falling onto the vibrating screen is improved; the fence is inserted into the sleeve through the supporting arm, so that the distance between the shifting teeth and the surface of the conveying belt can be conveniently adjusted; through the setting of slide, can adjust fence position from beginning to end, make the distance between fence and the hopper adjustable, avoid the hopper discharge gate to take place to block up.

Drawings

FIG. 1 is an isometric view of a schematic of the present invention;

FIG. 2 is a schematic view of a fence structure according to the present invention;

FIG. 3 is a schematic view of the drive roller and brush roller drive of the present invention;

FIG. 4 is a front view of an embodiment of the present invention;

FIG. 5 is a top view of an embodiment of the present invention;

FIG. 6 is a side view of an embodiment of the present invention;

shown in the figure:

1. hopper, 2, sliding bearing, 3, fence, 4, jackscrew, 5, sliding plate, 6, sleeve, 7, side plate, 8, control box, 9, conveyer belt, 10, motor, 11, chain, 12, driving sprocket, 13, driven sprocket, 14, brush roller, 15, discharge chute, 16, partition board, 17, material sliding plate, 18, support, 19 and ground support.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

As shown in figure 1, the small silkworm particle feed conveyor comprises a support 18 and two side plates 7 fixedly connected with the support 18, a driving roller and a driven roller which are connected through a conveying belt 9 are arranged between the two side plates 7, the conveying belt is obliquely arranged, the driving roller is positioned at the upper end of the conveying belt, the driven roller is installed on the side plates through a sliding bearing 2, the driving roller is connected with a motor 10, and a control box 8 for controlling the motor is installed on the support.

One end of the side plate is provided with a long slotted hole for installing a sliding bearing and a tensioning mechanism; the other end is provided with two round holes for installing bearing seats fixed at two ends of the driving roller and the brush roller.

The hopper 1 fixedly connected with the two side plates through bolts is arranged above the feeding end of the conveying belt, and an opening is formed in one end of the discharging of the hopper to ensure that the feed flows out smoothly.

Hopper discharge gate the place ahead is equipped with two rows of fences 3, and two rows of fences 3 are located between hopper 1 and the conveyer belt discharge end and arrange along conveyer belt pay-off direction, fence 3 includes that both ends rigid coupling has the crossbeam of support arm, and fixes on the crossbeam and extend a plurality of teeth of dialling towards the conveyer belt, every row of fence respectively has 33 to dial the tooth, dials the fodder granule diameter that the tooth interval is 4 ~ 5 times, dials the tooth and is crisscross each other on the two rows of fences in the front and back, has guaranteed that pellet feed distributes evenly on the conveyer belt, and it is inhomogeneous to have avoided falling the fodder distribution on the shale shaker.

Two the support arm is inserted along direction of height and is established in the sleeve 6 with curb plate 7 rigid coupling, wears to be equipped with the jackscrew 4 that pushes up to the support arm on the sleeve lateral wall, and the sleeve internal diameter of this embodiment is 16mm, and the jackscrew diameter is 5mm, is equipped with the silk hole with the jackscrew adaptation on the sleeve lateral wall. The accessible is screwed up the jackscrew and is fixed the fence, stretches out telescopic length through adjusting the support arm and can change the distance of dialling the tooth apart from the conveyer belt, has guaranteed under same conveying speed, and the material loading volume is adjustable.

The card is equipped with slide 5 on the curb plate, and the slide is opening U type structure down, and the card is on the turn-ups at curb plate top, and the slide can slide around on the curb plate top surface, and slide 5 welds in 6 bottoms on the sleeve, can realize the removal of fence position through sliding slide, prevents that the fence from taking place the jam too closely apart from the discharge gate.

And a brush roller which is contacted with the outer side surface of the conveying belt is arranged below the driving roller, the brush roller is parallel to the driving roller, and the brush roller is in transmission connection with the driving roller through a chain. Specifically, a driven chain wheel 13 is fixedly arranged at one end of a brush roller shaft, a driving chain wheel 12 connected with the driven chain wheel 13 through a chain 11 is arranged at the end part of a driving roller shaft, when the driving roller rotates, the brush roller is driven to rotate, the moving direction of the brush roller and the moving direction of the conveying belt are opposite, and the brush bristles on the brush roller brush feed particles adhered to the surface of the conveying belt and fall into a discharge chute, so that waste of small silkworm feed particles is avoided.

Still set firmly on the support and be located conveyer belt discharge end below blowpit 15, the import of blowpit is located conveyer belt end and brush roller below, guarantees that the material that falls is whole to enter into the blowpit, and the blowpit still passes through bolt rigid coupling with the curb plate, improves stability. Set up on the blanking face of blowpit 15 along the square blanking hole that three length of side that the notch cuttype distributes is 80mm, the lower side in each blanking hole is equipped with the branch flitch that upwards extends with the blowpit rigid coupling and perpendicular to blanking face, be equipped with between the side that adjacent blanking hole is close to along the material roll the baffle 16 that the direction extends, divide flitch and baffle height to be 80mm, and with blowpit welded fastening, the discharge end in blanking hole is equipped with the swift current flitch 17 that the slope set up, pellet feed that drops from the conveyer belt falls into four equal parts on average under the effect of dividing the flitch and falls down from the blanking mouth of different positions, through the swift current flitch landing to the shale shaker, the contained angle of swift current flitch and vertical direction is 20, avoided too high adhesion of fodder granule whereabouts position on the shale shaker surface. The material distributing plate and the partition plate can be fixedly connected with the partition plate, or the partition plate and the material distributing plate can be integrally a step-shaped bent plate, each step on the bent plate is positioned on the lower side of an inlet of the blanking hole, and the straight plate between the two steps is the partition plate.

Four ground foot supports 19 are respectively installed at the bottom of the support, and the overall stability of the conveyor can be guaranteed by adjusting the height of each ground foot support.

Install converter, speed governing knob in the control box 8, open and stop pilot lamp, rotational speed display screen, guaranteed the continuous adjustable of material loading speed and the real-time demonstration of material loading speed, the accurate control fodder of being convenient for throw the feeding volume.

When the device is used, the height of the foot support 19 is adjusted firstly to ensure that the whole machine is placed stably, then the sliding plate 5 is moved, the distance between the fence 3 and the discharge port of the hopper 1 is adjusted according to the mixture ratio of the materials and the water, and the discharge port is prevented from being blocked; the extension length of the supporting arm of the fence in the sleeve 6 is adjusted according to the feeding amount, the jackscrew is screwed down, and the height of the shifting tooth from the conveying belt is fixed. The mixed young silkworm feed is poured into the hopper 1, the switch of the control box 8 is turned on, the button is started, the feeding speed of the conveyer belt 9 is set, and then feeding can be started.

Of course, the above description is not limited to the above examples, and the undescribed technical features of the present invention can be implemented by or using the prior art, and will not be described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and shall also fall within the scope of the claims of the present invention. The above description is only the preferred embodiment of the present application, so that those skilled in the art can understand or realize the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.