CN212759795U - Look selects quick-witted feed inlet to use even unloader - Google Patents

Abstract

The utility model discloses a look selects quick-witted feed inlet to use even unloader, comprising a hopper, the below of hopper is provided with the conveyer belt, the conveyer belt slope sets up, and the direction of delivery of conveyer belt is by low to high, the bottom of hopper is opened, and the top surface of conveyer belt is hugged closely to the bottom of hopper to the bottom width of hopper is not more than the width of conveyer belt, the hopper is close to the wallboard bottom of conveyer belt output and has seted up the discharge gate, the rotatable first rotation roller of installing in wallboard bottom that the conveyer belt output was kept away from to the hopper, first rotation roller and discharge gate parallel arrangement, and first rotation roller is tangent with the top surface of conveyer belt to it is tangent that the wallboard bottom of conveyer belt output was kept away from to first rotation roller and hopper. This technical scheme can even feed, avoids once getting into the material on the color selection slide too much and cause the material to pile up and the incomplete phenomenon of color selection, and the success rate of color selection of very high color selector.

Description

Look selects quick-witted feed inlet to use even unloader

Technical Field

The utility model belongs to the technical field of the look selection machine, in particular to look selects quick-witted feed inlet to use even unloader.

Background

The color selector is equipment for automatically sorting out heterochromatic particles in particle materials by utilizing a photoelectric detection technology according to the difference of optical characteristics of the materials. The color selector is a nondestructive sorting device for quality detection and classification of discrete materials, and is widely applied to industries such as grain, food, pigment chemical industry and the like.

In the prior art, the color sorter feed hopper is a conventional feed hopper in a hollow shell shape, any auxiliary structure is not arranged in the conventional feed hopper, materials directly fall into the feed hopper through the feed hopper and slide onto the feed hopper, and the materials intermittently fall into the feed hopper through the vibrating machine until the color sorter slide way, so that the phenomenon of accumulation or superposition of the materials entering the color sorter slide way is caused at some time, the success rate of color sorting of the color sorter is greatly reduced, and the color sorting quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem of the existence of above-mentioned prior art, provide a look selects quick-witted feed inlet to use even unloader.

The utility model discloses a following technical means realizes solving above-mentioned technical problem:

the utility model provides a look selects quick-witted feed inlet to use even unloader, includes the hopper, the below of hopper is provided with the conveyer belt, the conveyer belt slope sets up, and the direction of delivery of conveyer belt is by low to high, the bottom of hopper is opened, and the top surface of conveyer belt is hugged closely to the bottom of hopper to the bottom width of hopper is not more than the width of conveyer belt, the discharge gate has been seted up to the wallboard bottom that the hopper is close to the conveyer belt output, rotatable the installing of wallboard bottom of conveyer belt output is kept away from to the hopper has first rotation roller, first rotation roller and discharge gate parallel arrangement, and first rotation roller is tangent with the top surface of conveyer belt to it is tangent that the wallboard bottom of conveyer belt output is kept away from to first.

Further, be provided with ejection of compact adjusting device on the hopper, ejection of compact adjusting device includes the picture peg, the both ends of picture peg all are provided with the fixed strip, the fixed strip is fixed at the discharge gate both ends, and has seted up the spout on the fixed strip, the spout is parallel with the fixed strip to the spout runs through the fixed strip, the both ends of picture peg all extend to in the spout, the one side of keeping away from the hopper in the spout is provided with the friction strip, friction strip and spout parallel arrangement, one side that the hopper was kept away from to the friction strip is provided with the spring, the cell wall of keeping away from the hopper in fixed connection friction strip and the spout respectively at the both ends of spring, the friction strip contacts with one side that the hopper was kept away.

Furthermore, the bottom end of the inserting plate is rotatably provided with a second rotating roller, and the second rotating roller is arranged in parallel with the inserting plate.

Furthermore, the top end of the inserting plate is fixedly connected with a handle, and the handle extends towards one side of the inserting plate, which is far away from the hopper.

Furthermore, a friction treatment layer is arranged on one side, close to the inserting plate, of the fixing strip.

The utility model has the advantages that: the uniform blanking device for the feeding port of the color selector can uniformly feed materials, avoids the phenomenon of incomplete color selection caused by material accumulation due to excessive materials entering a color selection slideway at one time, and improves the success rate of color selection of the color selector; and this technical scheme can adjust feed quantity, has made things convenient for the use, also helps the look selection success rate of very high look selection machine.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view at A of FIG. 1;

in the figure: 1 hopper 2 conveyer belt 3 discharge port 4 first rotating roller 5 discharge adjusting device 51 insert 52 fixed bar 53 slide groove 54 friction bar 55 spring 56 second rotating roller 57 handle

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

As shown in figures 1-2, a uniform blanking device for a feeding hole of a color sorter comprises a hopper 1, a conveying belt 2 is arranged below the hopper 1, the conveying belt 2 is obliquely arranged, the conveying direction of the conveying belt 2 is from low to high, the bottom of the hopper 1 is opened, the bottom of the hopper 1 is tightly attached to the top surface of the conveying belt 2, the width of the bottom of the hopper 1 is not larger than that of the conveying belt 2, a discharging hole 3 is formed in the bottom end of a wall plate close to the output end of the conveying belt 2 of the hopper 1, a first rotating roller 4 is rotatably arranged at the bottom end of the wall plate, far away from the output end of the conveying belt 2, of the hopper 1, the first rotating roller 4 is parallel to the discharging hole 3, the first rotating roller 4 is tangent to the top surface of the conveying belt 2, the first rotating roller 4 is tangent to the bottom end of the wall plate, far away from, the inner ring of the bearing is fixedly connected with the first rotating roller 4, and the outer ring of the bearing is fixedly connected with the bottom end of the wall plate of the hopper 1 far away from the output end of the conveying belt 2. This technical scheme can even feed, avoids once getting into the material on the color selection slide too much and cause the material to pile up and the incomplete phenomenon of color selection, and the success rate of color selection of very high color selector.

Be provided with ejection of compact adjusting device 5 on hopper 1, ejection of compact adjusting device 5 includes picture peg 51, picture peg 51's both ends all are provided with fixed strip 52, fixed strip 52 is fixed at discharge gate 3 both ends, and has seted up spout 53 on the fixed strip 52, spout 53 is parallel with fixed strip 52 to spout 53 runs through fixed strip 52, picture peg 51's both ends all extend to in the spout 53, the one side of keeping away from hopper 1 in the spout 53 is provided with friction strip 54, friction strip 54 and spout 53 parallel arrangement, one side that hopper 1 was kept away from to friction strip 54 is provided with spring 55, the cell wall of keeping away from hopper 1 in fixed connection friction strip 54 and the spout 53 respectively at spring 55's both ends, one side contact that hopper 1 was kept away from to friction strip 54 and picture peg 51. The top end of the insert plate 51 is fixedly connected with a handle 57, and the handle 57 extends towards one side of the insert plate 51 far away from the hopper 1. The fixing strip 52 is provided with a friction treatment layer at one side close to the inserting plate 51. The discharging adjusting device 5 is arranged to adjust the feeding quantity, so that the use is facilitated, and the color sorting success rate of the tall color sorter is facilitated. When the adjustment is carried out, the adjustment can be realized only by adjusting the insertion depth of the insertion plate 51, and the operation is simple and convenient.

The bottom end of the inserting plate 51 is provided with a second rotating roller 56, the second rotating roller 56 is arranged in parallel with the inserting plate 51, the end part of the second rotating roller 56 is coaxially provided with a bearing, the inner ring of the bearing is fixedly connected with the second rotating roller 56, and the outer ring of the bearing is fixedly connected with the bottom end of the inserting plate 51. By the first and second rotating rollers 4, 56 contacting the conveyor belt 2, wear on the conveyor belt 2 can be reduced, and thus the service life of the conveyor belt 2 can be extended.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The utility model provides a look selects quick-witted feed inlet to use even unloader, includes hopper (1), its characterized in that, the below of hopper (1) is provided with conveyer belt (2), conveyer belt (2) slope sets up, and the direction of delivery of conveyer belt (2) is by low to high, the bottom of hopper (1) is opened, and the top surface of conveyer belt (2) is hugged closely to the bottom of hopper (1), and the bottom width of hopper (1) is not more than the width of conveyer belt (2), discharge gate (3) have been seted up to the wallboard bottom that hopper (1) is close to conveyer belt (2) output, the rotatable first rotation roller (4) of installing in wallboard bottom that conveyer belt (2) output was kept away from to hopper (1), first rotation roller (4) and discharge gate (3) parallel arrangement, and first rotation roller (4) are tangent with the top surface of conveyer belt (2), and the first rotating roller (4) is tangent to the bottom end of the wall plate of the hopper (1) far away from the output end of the conveying belt (2).

2. The uniform blanking device for the feed inlet of the color sorter according to claim 1, wherein a discharging adjusting device (5) is arranged on the hopper (1), the discharging adjusting device (5) comprises an inserting plate (51), fixing strips (52) are arranged at both ends of the inserting plate (51), the fixing strips (52) are fixed at both ends of the discharge outlet (3), sliding grooves (53) are formed in the fixing strips (52), the sliding grooves (53) are parallel to the fixing strips (52), the sliding grooves (53) penetrate through the fixing strips (52), both ends of the inserting plate (51) extend into the sliding grooves (53), a friction strip (54) is arranged at one side, far away from the hopper (1), in the sliding grooves (53), the friction strip (54) is arranged parallel to the sliding grooves (53), a spring (55) is arranged at one side, far away from the hopper (1), of the friction strip (54), the two ends of the spring (55) are respectively and fixedly connected with a friction strip (54) and the groove wall far away from the hopper (1) in the sliding groove (53), and the friction strip (54) is in contact with one side of the inserting plate (51) far away from the hopper (1).

3. The uniform blanking device for the feed inlet of the color sorter as claimed in claim 2, wherein a second rotating roller (56) is rotatably mounted at the bottom end of the inserting plate (51), and the second rotating roller (56) is arranged in parallel with the inserting plate (51).

4. The uniform blanking device for the feed inlet of the color sorter as claimed in claim 2 or 3, wherein a handle (57) is fixedly connected to the top end of the insert plate (51), and the handle (57) extends towards one side of the insert plate (51) far away from the hopper (1).

5. The uniform blanking device for the feeding port of the color sorter as claimed in claim 2, wherein a friction treatment layer is arranged on one side of the fixing strip (52) close to the inserting plate (51).

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