Material arranging vibration disc

Abstract

The utility model discloses a material arranging vibration disc, which comprises a vibration chassis and a flow guide mechanism, the vibration chassis forms an annular material passing channel, two sides of the material passing channel form material baffles, a bottom plate of the material passing channel climbs from a low position to a high position along the material passing direction, the flow guide mechanism at least comprises a flow guide strip, and the flow guide strip is arranged on the bottom plate of the material passing channel. The flow guide strips are obliquely arranged on a bottom plate of the material conveying channel from outside to inside in the material conveying direction. And the non-parallel flow guide strips are arranged, so that the feeding speed can be reduced, and the materials can be thinned. And the tray can be suitable for arranging various materials, so that one tray has multiple purposes. The tea leaf sorting machine is very suitable for tea leaves and other materials, especially for sorting white tea leaves and other tea leaves. By additionally arranging the flow guide strips, granular tea leaves can be dispersed, so that the gram weight of the tea leaves entering the weighing hopper is effectively controlled. And when the leaf tea such as white tea passes through the flow guide strips, the hooked branches and tendrils can be dispersed, so that the gram weight of the tea entering the weighing hopper is effectively controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to vibration disc equipment technical field, in particular to a kind of material sorting vibration disc. BACKGROUND

[0002] Vibration disc is a kind of auxiliary feeding equipment of automatic assembly or automatic processing machinery. It can arrange various products in order, and cooperate with automatic assembly equipment to assemble product parts to become a complete product, or cooperate with automatic processing machinery to complete the processing of workpiece. There is a pulse electromagnet under the vibration disc hopper, which can make the hopper vibrate vertically, and the hopper is driven by the inclined spring sheet to make torsional vibration around its vertical axis. The parts in the hopper are lifted along the spiral track due to this vibration. During the lifting process, the parts can automatically enter the assembly or processing position in a unified state according to the requirements of assembly or processing after a series of track screening or posture changes. The working purpose is to arrange the disordered workpieces in order and direction by vibration.

[0003] The vibration disc on the market is often used for tea and other tea. When discharging, the weight of tea entering the weighing hopper cannot be accurately grasped due to stacking and other reasons during transmission, especially for white tea and other rod-shaped tea.

[0004] Therefore, the present inventors have conducted in-depth research and developed the present application. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a kind of material sorting vibration disc not prone to plugging.

[0006] In order to achieve the above purpose, the technical scheme of the utility model is as follows:

[0007] A kind of material sorting vibration disc, including vibration chassis and flow guide mechanism, the vibration chassis is formed with annular material channel, the both sides of the material channel are formed with material baffle, the bottom plate of the material channel is set up by low position to high position along material direction, the flow guide mechanism at least includes a flow guide strip, the flow guide strip is inclinedly arranged on the bottom plate of the material channel from outside to inside along material direction.

[0008] Further, the flow guide mechanism further includes flow guide plate, the number of the flow guide strip is two, and they are first flow guide strip and second flow guide strip respectively, the flow guide plate, the first flow guide strip and the second flow guide strip are sequentially and alternately arranged along material direction, and the flow guide plate is arranged at the material inlet of material channel.

[0009] The guide plate is arranged in the ring middle part of the feeding channel along the feeding direction from outside to inside, the height of the guide plate gradually increases along the feeding direction, the highest point is higher than the height of the blocking plate of the feeding channel corresponding to the highest point, the rear end of the first guide strip is located outside the front end of the guide plate, the rear end of the second guide strip is located outside the front end of the first guide strip, and the height of the first guide strip and the second guide strip is lower than the height of the blocking plate of the feeding channel corresponding to the first guide strip and the second guide strip.

[0010] Further, the feeding channel comprises a feeding section and a discharging section, the guide mechanism is arranged in the feeding section, the bottom plate of the discharging section is arranged to be sunken compared with the bottom plate of the feeding section, and a height difference is formed between the two, the material sorting vibration disc further comprises a shaking mechanism, and the shaking mechanism is arranged at the connection between the feeding section and the discharging section.

[0011] The shaking mechanism comprises at least one shaking rod, one end of the shaking rod is connected to the discharging end of the feeding section, and the shaking rod is located above the discharging section.

[0012] Further, the material sorting vibration disc further comprises a material sorting mechanism, the material sorting mechanism comprises a first material sorting blocking plate and a first material sorting rod, the first material sorting blocking plate is formed by gradually increasing the height of the blocking plate of the discharging section along the feeding direction, the first material sorting blocking plate is higher than the discharging end of the feeding section, one end of the first material sorting rod is connected to the position where the highest point of the first material sorting blocking plate is located, and the other end of the first material sorting rod is inclined from inside to outside and upwards along the feeding direction.

[0013] Further, the material sorting mechanism further comprises a second material sorting blocking plate and a second material sorting rod, the second material sorting blocking plate is connected with the first material sorting blocking plate, the second material sorting blocking plate is located below the first material sorting rod, one end of the second material sorting rod is connected to the second material sorting blocking plate, and the other end of the second material sorting rod is inclined from outside to inside and downwards along the feeding direction.

[0014] Further, the blocking plate of the discharging section forms a material falling port below the second material sorting rod, which facilitates the falling of the material from the outer ring to the inner ring, the bottom plate of the discharging section forms a material falling slope around the material falling port, and the material falling slope is arranged to be inclined downwards along the direction from outside to inside.

[0015] Further, the discharging section has a discharging nozzle, the bottom plate of the discharging section gradually widens along the feeding direction around the material falling port to the feeding end of the discharging nozzle, and the material falling port extends to the feeding end of the discharging nozzle.

[0016] Further, the feeding channel has a discharging nozzle, and the bottom of the bottom plate of the discharging nozzle is provided with a counterweight.

[0017] The utility model discloses a kind of material sorting vibration disc, with following beneficial effects: the utility model discloses a kind of material sorting vibration disc, by setting flow guide strip, material is shunted, so that it is difficult to block material. Flow guide strip is not parallelly arranged, can delay material speed, also can thin material. It can be suitable for the material sorting processing of multiple materials, realize one disc multiuse (multiple materials suitable). It is very suitable for the use of tea and other materials, especially the material sorting use of white tea and other tea. By increasing flow guide strip, granular tea can be dispersed, so that the gram weight of tea entering the weighing hopper is effectively controlled. Leafy tea such as white tea can be dispersed when passing through flow guide strip Branch and twig, so that the gram weight of tea entering the weighing hopper is effectively controlled. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure diagram of the utility model's material sorting vibration disc (omit the material baffle of feeding section is located in inside side).

[0019] In the drawing:

[0020] Vibration chassis 1;Material moving channel 2;Material baffle 21;Feeding section 22;Discharge section 23;Material falling port 24;Widening part 25;Flow guide strip 31;First flow guide strip 311;Second flow guide strip 312;Flow guide plate 32;Material shaking rod 4;First material sorting baffle 51;First material sorting rod 52;Second material sorting baffle 53;Second material sorting rod 54. DETAILED DESCRIPTION

[0021] In order to further explain the technical scheme of the utility model, the utility model will be described in detail below through specific embodiments.

[0022] The utility model discloses a kind of material sorting vibration disc, as shown in Figure 1 It includes vibration chassis 1 and flow guide mechanism, vibration chassis 1 is formed with annular material moving channel 2, and the ring inside material moving channel 2 is formed with storage area a.Both sides of material moving channel 2 are formed with material baffle 21, and the bottom plate of material moving channel 2 is set to climb from low position to high position along material moving direction.The flow guide mechanism at least includes a flow guide strip 31.Using the position where the center point of vibration chassis 1 is located as inside, and the position away from center point as outside.Flow guide strip 31 is inclinedly arranged in the ring middle part of material moving channel 2 from outside to inside along material moving direction, i.e. not parallelly arranged in material moving channel 2 (compared with the annular shape of material moving channel 2).Flow guide strip 31 is fixed on the bottom plate of vibration chassis 1.

[0023] The utility model discloses a kind of material sorting vibration disc, by setting guide vane 31, material is shunted, so that it is difficult to block material. Guide vane 31 is not parallel, can delay material speed, can also thin material. Material sorting processing of a variety of materials can be applied, realize one disc multiuse (a variety of materials are applicable). It is very suitable for the use of tea and other materials, especially the material sorting use of white tea and other tea. By increasing guide vane 31, granular tea can be dispersed, so that the gram weight of tea entering the weighing bucket is effectively controlled. Leafy tea such as white tea can be dispersed when passing through guide vane, so that the gram weight of tea entering the weighing bucket is effectively controlled.

[0024] As a preferred implementation, the guide mechanism further comprises a guide plate 32, the number of guide vanes 31 is two, which are first guide vane 311 and second guide vane 312, the guide plate 32, the first guide vane 311 and the second guide vane 312 are arranged in sequence along the material flow direction, and the guide plate 32 is arranged at the material inlet end of the material flow channel.

[0025] The guide plate 32 is inclined from outside to inside along the material flow direction and arranged in the ring middle part of the material flow channel, the height of the guide plate 32 gradually increases along the material flow direction, the height of the guide plate 32 is higher than that of the guide vane 31, and the highest point is higher than the height of the material blocking plate corresponding to the material flow channel, the rear end of the first guide vane 311 is located outside the front end of the guide plate 32, the rear end of the second guide vane 312 is located outside the front end of the first guide vane 311, and the heights of the first guide vane 311 and the second guide vane 312 are lower than those of the material blocking plates corresponding to the material flow channel. The design of the guide plate 32 can avoid excessive feeding and material accumulation as much as possible when feeding. The arrangement of the first guide vane 311 and the second guide vane 312 can adjust the material again, avoid excessive feeding again, and uniformly distribute the fed material. In the utility model, the number of guide vanes 31 can be increased or decreased according to actual needs, which is not limited here.

[0026] As a preferred implementation, the material flow channel comprises a feeding section 22 and a discharging section 23, the guide mechanism is arranged in the feeding section 22, the bottom plate of the discharging section 23 is arranged lower than that of the feeding section 22, and a height difference is formed between them, and the material sorting vibration disc further comprises a shaking mechanism, and the shaking mechanism is arranged at the connection between the feeding section 22 and the discharging section 23.

[0027] The shaking mechanism at least comprises a shaking rod 4, one end of the shaking rod 4 is connected to the discharging end of the feeding section 22, and the shaking rod 4 is located above the discharging section 23. In this embodiment, the number of shaking rods 4 is three, and the three shaking rods 4 are uniformly distributed. In the utility model, the number and distribution spacing of the shaking rods 4 can be set according to actual needs, which is not limited here.

[0028] Further, the sorting vibration disc further comprises a sorting mechanism, the sorting mechanism comprises a first sorting baffle 51 and a first sorting rod 52, the first sorting baffle 51 is formed by gradually increasing the baffle plate along the material feeding direction of the discharging section 23, and the first sorting baffle 51 is part of the baffle plate. The first sorting baffle 51 is higher than the discharging end of the feeding section 22, one end of the first sorting rod 52 is connected to the position where the highest point of the first sorting baffle 51 is located, and the other end of the first sorting rod 52 is inclined outward and upward along the material feeding direction. In this way, the material on the shaking mechanism can be prevented from accidentally falling into the storage area a of the base plate or the feeding end of the feeding section.

[0029] Further, the sorting mechanism further comprises a second sorting baffle 53 and a second sorting rod 54, the second sorting baffle 53 is connected with the first sorting baffle 51, and the second sorting baffle 53 is part of the baffle plate. The second sorting baffle 53 is located below the first sorting rod 52, one end of the second sorting rod 54 is connected to the second sorting baffle 53, and the other end of the second sorting rod 54 is inclined inward and downward along the material feeding direction, so that the material (excessive stacking) at the corresponding position can be guided into the storage area a or the feeding end of the feeding section after shaking for re-sorting. In the utility model, the number of sorting rods can also be set according to actual needs, which is not limited herein.

[0030] Further, the baffle plate of the discharging section 23 forms a discharging port 24 below the second sorting rod 54, so that the material can conveniently fall from the outer ring to the inner ring, the bottom plate of the discharging section 23 forms a discharging slope 241 around the discharging port 24, the discharging slope 241 is arranged to be inclined downward along the direction from the outer ring to the inner ring, so that the material at the corresponding position can be guided into the storage area a or the feeding end of the feeding section for re-sorting.

[0031] Further, the discharging section 23 has a discharging nozzle 231, the bottom plate of the discharging section 23 gradually widens to the feeding end of the discharging nozzle 231 along the material feeding direction around the discharging port 24, so as to form a widened portion 25 (which can avoid material accumulation and the like), and the discharging port 24 extends to the feeding end of the discharging nozzle 231, so as to conveniently flatten and thin the material again.

[0032] As a preferred embodiment, the bottom of the bottom plate of the discharging nozzle 231 is provided with a counterweight (not shown in the figure). The material such as tea leaves can be prevented from accidentally jumping out due to vibration of the vibration base plate 1 during discharging, the stability of discharging is improved, and the discharging gram weight can be more easily and accurately controlled.

[0033] The above embodiments and drawings are not limited to the product shape and style of the utility model, and any ordinary skilled person in the art can make appropriate changes or modifications, which should be considered as not departing from the patent category of the utility model.

Claims

1. A singulating vibratory bowl, characterized by: The device includes a vibrating chassis and a flow guiding mechanism. The vibrating chassis forms an annular material feeding channel, and baffles are formed on both sides of the material feeding channel. The bottom plate of the material feeding channel is arranged to rise from a low position to a high position along the material feeding direction. The flow guiding mechanism includes at least one flow guiding strip, which is inclined from the outside to the inside along the material feeding direction on the bottom plate of the material feeding channel.

2. The material handling vibratory feeder as described in claim 1, characterized in that: The flow guiding mechanism also includes a flow guiding plate, and there are two flow guiding strips, namely a first flow guiding strip and a second flow guiding strip. The flow guiding plate, the first flow guiding strip and the second flow guiding strip are arranged alternately along the material feeding direction. The flow guiding plate is set at the feeding end of the material feeding channel. The guide plate is inclined from the outside to the inside in the middle of the material flow channel along the material flow direction. The height of the guide plate gradually increases along the material flow direction, and the highest point is higher than the height of the baffle plate of the corresponding material flow channel. With the material flow direction as the front, the rear end of the first guide strip is located outside the front end of the guide plate, and the rear end of the second guide strip is located outside the front end of the first guide strip. The height of the first guide strip and the second guide strip is lower than the baffle plate of the corresponding material flow channel.

3. The material handling vibratory feeder as described in claim 1, characterized in that: The material conveying channel includes a feeding section and a discharging section. The flow guiding mechanism is disposed in the feeding section. The bottom plate of the discharging section is set lower than the bottom plate of the feeding section, forming a height difference between the two. The material handling vibrating plate also includes a shaking mechanism, which is disposed at the connection between the feeding section and the discharging section. The shaking mechanism includes at least one shaking rod, one end of which is connected to the discharge end of the feeding section, and the shaking rod is located above the discharge section.

4. A material handling vibratory feeder as described in claim 3, characterized in that: The material feeding vibratory feeder also includes a material feeding mechanism, which includes a first material feeding baffle and a first material feeding rod. The first material feeding baffle is formed by the material feeding baffle of the discharge section gradually increasing in height along the material feeding direction. The first material feeding baffle is higher than the discharge end of the feed section. One end of the first material feeding rod is connected to the highest point of the first material feeding baffle, and the other end of the first material feeding rod is inclined upward from the inside to the outside along the material feeding direction.

5. A material handling vibratory feeder as described in claim 4, characterized in that: The material feeding mechanism further includes a second material feeding baffle and a second material feeding rod. The second material feeding baffle is connected to the first material feeding baffle and is located below the first material feeding rod. One end of the second material feeding rod is connected to the second material feeding baffle, and the other end of the second material feeding rod is inclined downward from the outside to the inside along the material feeding direction.

6. A material handling vibratory feeder as described in claim 5, characterized in that: The baffle plate of the discharge section forms a discharge port below the second material handling rod to facilitate the material falling from the outer ring to the inner ring. The bottom plate of the discharge section forms a discharge slope around the discharge port, and the discharge slope is inclined downward in the direction from the outside to the inside.

7. A material handling vibratory feeder as described in claim 6, characterized in that: The discharge section has a discharge nozzle, and the bottom plate of the discharge section gradually widens along the material flow direction from the periphery of the discharge port to the inlet end of the discharge nozzle. The discharge port extends to the inlet end of the discharge nozzle.

8. A material handling vibratory feeder as described in claim 1, characterized in that: The material conveying channel has a discharge nozzle, and a counterweight is mounted on the bottom of the base plate of the discharge nozzle.

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