Vibrating conveyor belt mechanism for bottle cap and water gap separation

Abstract

The utility model discloses a vibrating conveyor belt mechanism for separating bottle caps and water gaps in the field of material separation, which comprises a conveying assembly and a screening assembly, the screening assembly comprises a plurality of screening modules for realizing multi-stage screening, each screening module has an inclination angle, and a height difference exists between two adjacent screening modules. According to the material screening device, due to the fact that the gap is formed between the material screening modules, materials and waste are accelerated to fall, roll and disperse under the action of gravity when sliding from the previous material screening module to the next material screening module, the dynamic motion state greatly improves the screening effect, and due to the fact that the size of the waste is smaller than that of the gap, the waste can pass through the gap and fall off. Materials are blocked by the first rod body and the second rod body in the material screening process, are retained on the material screening module, gradually move towards the discharging port along with continuous flowing of the materials and are finally discharged from the discharging port of the material screening box, the structural design of the material screening module can effectively cope with water gaps in irregular shapes, the problem that a screen is blocked is solved, and the material screening efficiency is improved. And the cleaning work is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to material separation technical field, concretely is a bottle cap water gap separation vibration conveying belt mechanism. BACKGROUND

[0002] The bottle cap injection molding machine is after the injection molding of bottle cap and water gap, and the bottle cap is as the effective material needing subsequent processing, and the water gap is as the waste material produced in the production process, so that the bottle cap and the water gap need to be screened in the subsequent work flow, at present, the screening of the bottle cap and the water gap is usually that the bottle cap and the water gap are all collected, then the bottle cap and the water gap mixture is poured on the screen, the size smaller water gap is made to drop through the screen hole through the vibration of the screen, and the size larger bottle cap is left on the screen, thereby realizing separation, however, the above-mentioned screening structure is poor in the docking with the bottle cap injection molding machine, cannot realize the synchronous operation of the bottle cap injection molding machine and the screening mechanism, and the screening efficiency is relatively low, and the aperture size of the screen is fixed, the screening effect of the irregularly-shaped water gap is poor, the screen is easy to be blocked, needs to be cleaned frequently, and the screening efficiency is affected. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a bottle cap water gap separation vibration conveying belt mechanism, which can effectively solve the technical problems in the background art.

[0004] The technical scheme adopted by the utility model to solve the technical problems is: a bottle cap water gap separation vibration conveying belt mechanism, which comprises a conveying assembly and a screening assembly, the conveying assembly is used for conveying materials and waste materials, the screening assembly is used for separating the materials and the waste materials, the screening assembly comprises a plurality of screening modules for realizing multi-stage screening, each screening module has an inclination angle, and there is a height difference between adjacent two screening modules, so that the materials and the waste materials accelerate falling, tumbling and dispersing under the action of gravity when sliding from the previous screening module to the next screening module.

[0005] Further, the screening assembly further comprises a screening box for mounting the screening modules, the screening box has openings at both ends, one end serves as a feeding port, and the other end serves as a discharging port, a hollow discharging port is arranged at the bottom of the side of the screening box close to the discharging port, the materials and the waste materials are conveyed to the feeding port by the conveying assembly and enter the screening box, the materials and the waste materials slide through the plurality of screening modules in turn from the first screening module, the waste materials are discharged from the discharging port, and the materials are discharged from the discharging port.

[0006] Further, a vibration driving part is arranged at the bottom of the side of the screening box close to the feeding port, the vibration driving part is used for driving the screening box and the plurality of screening modules arranged in the screening box to vibrate, and the screening modules vibrate together with the materials and the waste materials.

[0007] Further, the top end of the screening box is equipped with a limiting baffle, which is used to block the materials and waste that are bounced up due to vibration, so that the materials and waste cannot escape from the screening box during the screening process.

[0008] Further, the screening module comprises a plurality of first rods arranged at equal intervals, and gaps are formed between adjacent two first rods, and the size of the waste is smaller than the size of the gaps, so that the waste passes through the gaps and falls off.

[0009] Further, the screening module further comprises a plurality of second rods arranged at equal intervals, and the second rods are arranged in an upper and lower staggered manner with the first rods, and the second rods are located between adjacent two first rods, so that the materials are blocked and retained on the screening module by the first rods and the second rods during the screening process.

[0010] Further, a fixing frame is further included, and the screening box is arranged above the fixing frame, and the screening box has an inclination angle relative to the fixing frame.

[0011] Further, the side edge of the screening box is equipped with a plurality of connecting pieces, and the fixing frame is equipped with elastic pieces corresponding to the number of connecting pieces, and the other end of the elastic pieces is connected with the connecting pieces.

[0012] Further, the conveying assembly comprises a transmission belt and a driving piece for driving the transmission belt to move, and side baffles are arranged on the left and right sides of the transmission belt.

[0013] Further, the front side of the transmission belt is equipped with an inclined sliding plate, and the side baffles are arranged on both sides of the sliding plate, and the side baffles and the sliding plate form a material guiding structure.

[0014] Compared with the prior art, the beneficial effects of the present application are:

[0015] After the bottle cap injection molding machine completes the injection molding of the bottle cap and the water gap, the newly produced bottle cap and water gap are conveyed to the upper side of the material guiding structure through the built-in transmission mechanism, and the bottle cap and water gap naturally fall onto the sliding plate in the material guiding structure under the action of gravity, and when the materials and waste slide to the end of the sliding plate, they fall into the upper side of the transmission belt, which directly skips the steps of collecting the water gap bottle cap and putting the water gap bottle cap into the screening mechanism in the traditional process, so that the materials and waste can directly enter the screening process, realizing efficient docking and synchronous operation of the bottle cap injection molding machine and the screening mechanism, and significantly improving the screening efficiency.

[0016] The material and waste are conveyed by the conveying belt to the inlet of the screening box, and then flow downward along the screening module under the action of gravity, and in the flowing process, the material and waste accelerate falling, tumbling and dispersing at the height difference between adjacent screening modules, and such a dynamic motion state greatly improves the screening effect, since the size of the waste is smaller than the size of the gap, the waste can pass through the gap and fall, and the material is blocked by the first rod body and the second rod body and retained on the screening module in the screening process, and with the continuous flowing of the material, gradually moves to the discharge port direction, and finally discharged from the discharge port of the screening box, and the structural design of the screening module can effectively deal with the irregularly-shaped nozzle, avoids the problem of screen clogging, and reduces the cleaning work. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a structure schematic view of the screening module;

[0019] Figure 3 It is a perspective view of the screening box from the angle of view;

[0020] Figure 4 It is Figure 2 The structure enlarged view of part A.

[0021] Reference numerals in the drawing:

[0022] 1, screening box; 2, limiting baffle; 3, conveying belt; 4, side baffle; 5, sliding plate; 7, fixed frame; 8, elastic member; 9, connecting piece; 10, inlet; 11, screening module; 12, discharge port; 13, vibration driving member; 14, blanking port; 15, first rod body; 16, second rod body; 17, mounting frame. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] As Figures 1-4 The utility model provides a kind of bottle cap nozzle separation vibration conveying belt mechanism, including conveying assembly and screening assembly, the conveying assembly is used to convey material and waste, the screening assembly is used to separate material and waste;

[0025] The conveying assembly comprises a transmission belt 3 and a driving member for driving the transmission belt 3 to move, the driving member is a combination of a belt driving motor and a transmission assembly commonly known in the prior art, the reciprocating movement of the transmission belt 3 is realized through belt transmission, the specific structure and working principle thereof are well known to those skilled in the art and will not be described here again, the left and right sides of the transmission belt 3 are each provided with a side baffle 4, the front side of the transmission belt 3 is provided with an inclined slide plate 5, the side baffles 4 are provided on both sides of the slide plate 5, and the side baffles 4 and the slide plate 5 form a material guiding structure, the conveying assembly can be connected to other processing mechanisms through the material guiding structure, in this embodiment, the material guiding structure is connected to a bottle cap injection molding machine, after the bottle cap injection molding machine completes the injection molding of the bottle cap and the water gap, the newly produced bottle cap and water gap are conveyed to the top of the material guiding structure through the built-in transmission mechanism thereof, at this time, the bottle cap is an effective material that needs subsequent processing, and the water gap is waste produced in the production process, both of which naturally fall onto the slide plate 5 in the material guiding structure under the action of gravity, when the material and waste slide to the end of the slide plate 5, they fall into the upper side of the transmission belt 3, the transmission belt 3 continuously moves under the driving action of the driving member, and the friction between the transmission belt 3 and the bottle cap and the water gap, the friction is a power source for pushing the material and waste to move along the transmission belt 3, and the side baffles 4 prevent the material and waste from separating from the transmission belt 3 during the conveying process;

[0026] The screening assembly comprises a fixed frame 7, a screening box 1 and a plurality of screening modules 11 arranged in the screening box 1, the plurality of screening modules 11 are designed to realize multi-stage screening, the screening box 1 is arranged above the fixed frame 7 and has an inclination angle relative to the fixed frame 7, the screening box 1 has openings at both ends, one end serving as a feeding port 10 and the other end serving as a discharging port 12, a hollow discharging port 14 is arranged at the bottom of the side of the screening box 1 close to the discharging port 12, the material and waste are conveyed to the feeding port 10 by the conveying assembly and enter the screening box 1, the material and waste slide through the plurality of screening modules 11 in sequence from the first screening module 11, the waste is discharged from the discharging port 14, and the material is discharged from the discharging port 12, a vibration driving member 13 is arranged at the bottom of the side of the screening box 1 close to the feeding port 10, the vibration driving member 13 is a vibration motor of a conventional technical means, the vibration driving member 13 is used to drive the screening box 1 and the plurality of screening modules 11 arranged in the screening box 1 to vibrate, and the screening modules 11 vibrate with the material and waste, a limiting baffle 2 is arranged at the top end of the screening box 1, the limiting baffle 2 is used to block the material and waste that are bounced upward due to vibration, so that the material and waste cannot separate from the screening box 1 during the screening process;

[0027] Each of the screening modules 11 has an inclined angle, and there is a height difference between two adjacent screening modules 11, so that the material and waste accelerate falling, rolling and dispersing under the action of gravity when sliding from the previous screening module 11 to the next screening module 11. The screening module 11 comprises a plurality of first rods 15 arranged at equal intervals, and there is a gap between two adjacent first rods 15, so that the waste passes through the gap and falls. The screening module 11 further comprises a plurality of second rods 16 arranged at equal intervals, and the second rods 16 are arranged in an upper and lower staggered manner with the first rods 15, and the second rods 16 are located between two adjacent first rods 15. In addition, the plurality of first rods 15 also play a role of flow splitting and guiding in the structural design. When the material slides from the previous screening module 11 to the next screening module 11, the vibration is combined with the downward trend of the material, so as to promote the material to naturally disperse and fall into the gap formed by the two adjacent first rods 15. At the same time, the second rods 16 play a supporting role, effectively preventing the material from falling from the gap, so as to retain the material on the screening module 11. This design avoids the problem of blockage caused by the accumulation of the material during the transmission process, and realizes the precise control of the flow path of the material through the guiding effect of the first rods 15, thereby ensuring the continuity and stability of the screening process.

[0028] The screening box 1 is internally provided with a mounting frame 17 for mounting the first rods 15 and the second rods 16. The side of the screening box 1 is provided with a plurality of connecting pieces 9, the fixing frame 7 is provided with elastic pieces 8 corresponding in number to the connecting pieces 9, one end of the elastic piece 8 is connected to the connecting piece 9, and the other end of the elastic piece 8 is connected to the connecting piece 9. The elastic piece 8 is a damping module of a conventional technical means, which can absorb and buffer the energy generated during the vibration of the screening box 1 and the screening module 11.

[0029] Preferably, the bottom of the fixing frame 7 and the side baffle 4 are provided with universal moving wheels, so that the technical solution has the function of being movable.

[0030] After the material and waste are conveyed to the screening box 1 by the conveying belt 3, they flow downward along the screening module 11 under the action of gravity. During the flowing process, the material and waste accelerate falling, rolling and dispersing at the height difference between the adjacent screening modules 11. This dynamic state greatly improves the screening effect. Since the size of the waste is smaller than the size of the gap, the waste will pass through the gap and fall. The material is blocked by the first rods 15 and the second rods 16 during the screening process and is retained on the screening module 11. With the continuous flow of the material, it gradually moves towards the discharge port 12 and is finally discharged from the discharge port 12 of the screening box 1. The structural design of the screening module 11 can effectively deal with irregularly shaped water ports and avoid the problem of screen blockage, thereby reducing the cleaning work.

[0031] Compared with the traditional technology: the bottle cap injection molding machine is used for conveying the newly produced bottle cap and water gap to the top of the material guiding structure through the built-in transmission mechanism after the injection molding of the bottle cap and water gap is completed, and the bottle cap and water gap naturally fall on the slide plate 5 in the material guiding structure under the action of gravity, when the material and waste slide to the end of the slide plate 5, they just fall into the top of the transmission belt 3, the design directly skips the steps of collecting the water gap bottle cap and putting the water gap bottle cap into the screening mechanism in the traditional process, so that the material and waste can directly enter the screening process, realizes the efficient docking and synchronous operation of the bottle cap injection molding machine and the screening mechanism, and significantly improves the screening efficiency.

[0032] After the material and waste are conveyed to the feeding port 10 of the screening box 1 by the transmission belt 3, they flow downward along the screening module 11 under the action of gravity, in the flowing process, the material and waste accelerate falling, tumbling and dispersing at the height difference between adjacent screening modules 11, and such dynamic motion state greatly improves the screening effect, since the size of the waste is smaller than the size of the gap, the waste can pass through the gap and fall, and the material is blocked by the first rod body 15 and the second rod body 16 and retained on the screening module 11 in the screening process, with the continuous flowing of the material, gradually moving to the direction of the discharge port 12, and finally discharged from the discharge port 12 of the screening box 1, the structural design of the screening module 11 can effectively deal with the irregularly shaped water gap, avoids the problem of screen clogging, and reduces the cleaning work.

[0033] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A bottle cap spout separation vibrating conveyor belt mechanism, characterized in that, The device includes a conveying component and a screening component. The conveying component is used to transport materials and waste, and the screening component is used to separate materials and waste. The screening component includes multiple screening modules for multi-stage screening. Each screening module has an inclination angle, and there is a height difference between two adjacent screening modules. This allows materials and waste to accelerate, tumble, and disperse under the action of gravity when sliding from one screening module to the next.

2. The bottle cap spout separation vibration conveyor belt mechanism according to claim 1, characterized in that, The screening assembly also includes a screening box for mounting screening modules. The screening box has openings at both ends, one end serving as the inlet and the other end as the outlet. A hollow discharge port is provided at the bottom of the screening box near the outlet. Materials and waste are conveyed to the inlet by the conveying assembly and enter the screening box. The materials and waste slide down sequentially through multiple screening modules starting from the first screening module. Waste is discharged from the discharge port and materials are discharged from the outlet.

3. The bottle cap spout separation vibration conveyor belt mechanism according to claim 2, characterized in that, The bottom of the screening box near the feed inlet is equipped with a vibration drive component. The vibration drive component is used to drive the screening box and the multiple screening modules installed inside the screening box to vibrate, and to make the screening modules vibrate together with the material and waste.

4. The bottle cap spout separation vibration conveyor belt mechanism according to claim 3, characterized in that, The top of the screening box is equipped with a limiting baffle. The limiting baffle is used to block the material and waste that bounces upward due to vibration, so that the material and waste cannot leave the screening box during the screening process.

5. The bottle cap spout separation vibration conveyor belt mechanism according to claim 3, characterized in that, The screening module includes multiple first rods arranged at equal intervals, with gaps between adjacent first rods. The size of the waste material is smaller than the size of the gaps, allowing the waste material to pass through the gaps and fall off.

6. The bottle cap spout separation vibration conveyor belt mechanism according to claim 5, characterized in that, The screening module also includes multiple second rods that are evenly spaced and arranged alternately with the first rods. The second rods are located between two adjacent first rods, so that the material is blocked by the first and second rods and retained on the screening module during the screening process.

7. The bottle cap spout separation vibration conveyor belt mechanism according to claim 3, characterized in that, It also includes a fixing frame, the screening box is located above the fixing frame, and the screening box has an inclined angle relative to the fixing frame.

8. The bottle cap spout separation vibration conveyor belt mechanism according to claim 7, characterized in that, The side of the screening box is equipped with multiple connectors, and the fixing frame is equipped with elastic members corresponding to the number of connectors. The other end of the elastic members is connected to the connectors.

9. The bottle cap spout separation vibration conveyor belt mechanism according to claim 1, characterized in that, The conveying assembly includes a conveyor belt and a drive unit for driving the conveyor belt to move, and side baffles are installed on both the left and right sides of the conveyor belt.

10. A bottle cap spout separation vibrating conveyor belt mechanism according to claim 9, characterized in that, The front side of the conveyor belt is equipped with an inclined sliding plate, and side baffles are installed on both sides of the sliding plate, and the side baffles and the sliding plate form a material guiding structure.

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