CN208757989U - A kind of rotary screen - Google Patents

Abstract

The utility model discloses a kind of rotary screens, including inclined base, the upper surface of the inclined base is fixedly connected with bracket, the upper surface right end of the inclined base is fixedly connected with the first motor, the output end of first motor is fixedly connected with driving shaft, on front side of driving shaft lateral wall left end and rear side is engaged with driven shaft, the left end of two driven shafts and right end are fixedly connected to roller, the lateral wall upper end of the roller slidably connects roller, the lateral wall of the roller is connect with holder pivots, sorting is collected and is combined together by the utility model, manpower is saved, the production efficiency of raising, save cost, and the utility model has the advantages of simple structure, conducive to later maintenance maintenance.And cover is increased, so that not influencing ambient enviroment in work, single shaft-driven mode in the prior art is also changed to two roller carrying drivings, keeps roller rotation more stable.

Description

A kind of rotary screen

Technical field

The utility model relates to waste plastics recovery technical field, specially a kind of rotary screen.

Background technique

In the case where advocating energy-saving and environment-friendly overall situation, critically important effect is played in the recycling of waste plastics, and waste plastics divides Class is even more a vital ring in entire recovery process, in the traditional classification course of work, cannot after packing with impurity point It separates out and, need extra consumption manpower to sort, cost recovery is caused to improve, part resource waste, and seriously affect ring around Border, existing rotary screen are all uniaxial driving, and waste plastics recovery screening weight is often bigger, and single shaft-driven roller frame is not It is enough to stablize, the recycling of waste material material is not suitable for, for this purpose, we provide a kind of rotary screens.

Summary of the invention

The purpose of this utility model is to provide a kind of rotary screens, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of rotary screen, including inclined base, institute The upper surface for stating inclined base is fixedly connected with bracket, and it is electronic that the upper surface right end of the inclined base is fixedly connected with first Machine, the output end of first motor are fixedly connected with driving shaft, nibble on front side of driving shaft lateral wall left end with rear side Conjunction has a driven shaft, and the left end of two driven shafts and right end are fixedly connected to roller, and the lateral wall upper end of the roller is sliding Dynamic to be connected with roller, the lateral wall of the roller is connect with holder pivots, and first motor is electrically connected with external power supply.

Preferably, the lower end of the bracket is fixedly connected with impurity recycling bucket, and the upper end of the bracket is fixedly connected with bucket Inner cavity left side wall and the right side wall middle part of lid, the inclined base are fixedly connected with recycling auger, the right side of the inclined base It is fixedly connected with the second motor in the middle part of wall, second motor is electrically connected with external power supply.

Preferably, the upper surface left end of the inclined base is fixedly connected with support device.

Preferably, the output end of first motor is fixedly connected with shaft coupling, and the shaft coupling is fixed with driving shaft Connection, the lateral wall left end of the driving shaft are fixedly connected with driving gear, and the lateral wall right end of the driven shaft is fixedly connected There is driven gear, the driven gear is meshed with driving gear.

Preferably, the right end of the bracket is fixedly connected with connecting plate, and the left end of the driving shaft and connecting plate rotation connect It connects.

Preferably, the support device includes shell, and the inner cavity left side wall and right side wall of the shell are rotatably connected to spiral shell Rasp bar, the lateral wall of the threaded rod are bolted with clamping plate, and the inner chamber bottom surface of the shell is fixedly connected with sliding rail, the clamping plate Lower end be fixedly connected with sliding block, the sliding block is slidably connected with sliding rail, and the left end of the threaded rod is fixedly connected with turntable, institute The upper surface middle part for stating shell is rotatably connected to idler wheel.

It combines together, saves compared with prior art, the utility model has the beneficial effects that the utility model collects sorting About manpower, the production efficiency of raising saves cost, and the utility model has the advantages of simple structure, is conducive to later maintenance and repairs. And cover is increased, so that not influencing ambient enviroment in work, single shaft-driven mode in the prior art is also changed to two rollers Wheel carrying driving, keeps roller rotation more stable.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model drive mechanism schematic diagram；

Fig. 3 is the utility model left view；

Fig. 4 is the utility model support device structure diagram.

In figure: 1, inclined base, 2, bracket, the 3, first motor, 4, shaft coupling, 5, driving shaft, 6, roller, 7, driven Axis, 8, driven gear, 9, driving gear, 10, connecting plate, 11, roller, 12, impurity recycling bucket, 13, bung, 14, recycling auger, 15, the second motor, 16, support device, 161, shell, 162, threaded rod, 163, clamping plate, 164, sliding rail, 165, sliding block, 166, Turntable, 167, roller.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of rotary screen, including inclined base 1, inclination The upper surface of pedestal 1 is fixedly connected with bracket 2, and the upper surface right end of inclined base 1 is fixedly connected with the first motor 3, and first The output end of motor 3 is fixedly connected with driving shaft 5, and 5 lateral wall left end of driving shaft front side and rear side are engaged with driven shaft 7, The left end of two driven shafts 7 and right end are fixedly connected to roller 6, and the lateral wall upper end of roller 6 slidably connects roller 11, rolling The lateral wall and bracket 2 of cylinder 11 are rotatablely connected, and the first motor 3 is electrically connected with external power supply.

Specifically, the lower end of bracket 2 is fixedly connected with impurity recycling bucket 12, the upper end of bracket 2 is fixedly connected with bung 13, be fixedly connected with recycling auger 14 in the middle part of the inner cavity left side wall and right side wall of inclined base 1, recycling auger 14 automatically recycling from The miscellaneous material that recycling bucket leaks down, the right side wall middle part of inclined base 1 are fixedly connected with the second motor 15, the driving of the second motor 15 Auger is recycled, the second motor 15 is electrically connected with external power supply.

Specifically, the upper surface left end of inclined base 1 is fixedly connected with support device 16, support device 16 prevents roller 11 both ends annulus skid off roller, and guarantee that roller 11 normally rotates.

Specifically, the output end of the first motor 3 is fixedly connected with shaft coupling 4, shaft coupling 4 and the fixed company of driving shaft 5 It connects, the output end of the first motor 3 is fixedly connected by shaft coupling 4 with driving shaft 5, and the lateral wall left end of driving shaft 5 is fixed to be connected It is connected to driving gear 9, the lateral wall right end of driven shaft 7 is fixedly connected with driven gear 8, and driven gear 8 is nibbled with 9 phase of driving gear It closes, driving shaft 5 is engaged with driven shaft 7 by gear, rotates in same direction driven shaft 7 with driving shaft 5.

Specifically, the right end of bracket 2 is fixedly connected with connecting plate 10, the left end of driving shaft 5 and the rotation of connecting plate 10 connect It connects, driving shaft 5 and support plate 10 are rotatablely connected the fixed function played to driving shaft 5.

Specifically, support device 16 includes shell 161, the inner cavity left side wall and right side wall of shell 161 are rotatably connected to Threaded rod 162, the screw thread of 162 lateral wall of threaded rod is opposite threads, and two different screw threads or so are distributed, outside threaded rod 162 Side wall is bolted with clamping plate 163, and two clamping plates 163 are clipped in the lugs position of roller 11, and the inner chamber bottom surface of shell 161 is fixedly connected There is sliding rail 164, the lower end of clamping plate 163 is fixedly connected with sliding block 165, and sliding block 165 is slidably connected with sliding rail 164, threaded rod 162 Left end is fixedly connected with turntable 166, and the upper surface middle part of shell 161 is rotatably connected to idler wheel 167, and idler wheel 167 can make roller 11 flange is with respect to 161 upper surface slide of shell.

Working principle: in use, material is placed in roller 11, material is rotated by roller 11, sifts out miscellaneous material, while object Material oliquely downward moves, and the first motor 3 passes through driving gear 9 after being powered on and driven gear 8 drives two 7 turns of driven shaft Dynamic, idler wheel 6, which rotates with it, drives roller 11 to rotate, and rotation turntable 166 drives two by the opposite threaded rod 162 of left and right screw thread Clamping plate 163 clamps the flange of roller 11, and support device 16 prevents roller vibration, and impurity recycling bucket 12 returns automatically with recycling auger 14 Miscellaneous material centralized processing is received, bung 13 prevents the rotation of roller 11 from splashing out body with a small amount of miscellaneous material.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of rotary screen, it is characterised in that: including inclined base (1), the upper surface of the inclined base (1) is fixedly connected with The upper surface right end of bracket (2), the inclined base (1) is fixedly connected with the first motor (3), first motor (3) Output end be fixedly connected with driving shaft (5), on front side of driving shaft (5) the lateral wall left end and rear side is engaged with driven shaft (7), the left end of two driven shafts (7) and right end are fixedly connected to roller (6), the lateral wall upper end of the roller (6) Slidably connect roller (11), the lateral wall of the roller (11) and bracket (2) are rotatablely connected, first motor (3) with External power supply electrical connection.

2. a kind of rotary screen according to claim 1, it is characterised in that: the lower end of the bracket (2) is fixedly connected with miscellaneous Matter recycling bucket (12), the upper end of the bracket (2) are fixedly connected with bung (13), the inner cavity left side wall of the inclined base (1) Auger (14) are recycled with being fixedly connected in the middle part of right side wall, are fixedly connected with second in the middle part of the right side wall of the inclined base (1) Motor (15), second motor (15) are electrically connected with external power supply.

3. a kind of rotary screen according to claim 1, it is characterised in that: the upper surface left end of the inclined base (1) is solid Surely support device (16) are connected with.

4. a kind of rotary screen according to claim 1, it is characterised in that: the output end of first motor (3) is fixed It is connected with shaft coupling (4), the shaft coupling (4) is fixedly connected with driving shaft (5), and the lateral wall left end of the driving shaft (5) is solid Surely it is connected with driving gear (9), the lateral wall right end of the driven shaft (7) is fixedly connected with driven gear (8), the driven tooth Wheel (8) is meshed with driving gear (9).

5. a kind of rotary screen according to claim 1, it is characterised in that: the right end of the bracket (2) is fixedly connected with company Fishplate bar (10), the left end and connecting plate (10) of the driving shaft (5) are rotatablely connected.

6. a kind of rotary screen according to claim 3, it is characterised in that: the support device (16) includes shell (161), The inner cavity left side wall and right side wall of the shell (161) are rotatably connected to threaded rod (162), the outside of the threaded rod (162) Wall is bolted with clamping plate (163), and the inner chamber bottom surface of the shell (161) is fixedly connected with sliding rail (164), the clamping plate (163) Lower end be fixedly connected with sliding block (165), the sliding block (165) is slidably connected with sliding rail (164), the threaded rod (162) Left end is fixedly connected with turntable (166), and the upper surface middle part of the shell (161) is rotatably connected to idler wheel (167).