CN209425968U - A kind of recycling grinding device of waste plastic bottle - Google Patents

Abstract

The utility model discloses a kind of recycling grinding devices of waste plastic bottle, including pedestal and fixed frame, one end of the pedestal is fixedly connected with support, supporting plate is fixedly connected at the top of the support, the other end of the pedestal is fixedly connected with crush box, and the shredder assemblies include crushing shaft, and the crushing shaft is connected in crush box by bearing, the other side that one end of the crushing shaft is through to crush box is fixedly connected with crushing motor, and the crushing shaft is equipped with Disintegrating knife.The device can carry out screening cleaning to waste plastic bottle, stirring can at the uniform velocity be carried out, avoid feed inlet obstruction, so that plastic bottle blanking velocity is fast, convenient for carrying out extruding moulding to plastic bottle, crush efficiency is substantially increased, and material rotating plate, Disintegrating knife and sieve plate are easy for assemble or unload, easy to use, easy access is replaced, the use cost of the device is further saved.

Description

A kind of recycling grinding device of waste plastic bottle

Technical field

The utility model belongs to plastic bottle recycling processing technique field, and in particular to a kind of recycling crushing of waste plastic bottle Device.

Background technique

Since plastic bottle use scope is wide, the recycling of plastic bottle is usually then sent through machining location by the collection of casual household and carries out Processing, since plastic bottle itself occupies very big volume, such as without processing, will cause freight volume reduce, increase transport at This, existing grinding device inconvenience is filtered plastic bottle impurity, and between plastic bottle is crushed, due to plastic bottle body If product is larger to influence crush efficiency without flattening moulding, crushing effect is poor, crushes rear impurity and is excessively also not easy to its recycling benefit With.

Utility model content

The purpose of this utility model is to provide a kind of recycling grinding devices of waste plastic bottle, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of recycling crushing dress of waste plastic bottle It sets, including pedestal and fixed frame, one end of the pedestal is fixedly connected with support, and branch is fixedly connected at the top of the support Plate, the supporting plate set there are two and supporting plate upper end between be fixedly connected with lower hopper, the other end of the pedestal is fixedly connected with The top of crush box, the crush box is equipped with feed inlet, and the upper end of the fixed frame is hinged on supporting plate, under the fixed frame End is fixed on feed inlet by spring, and the inside of the fixed frame is equipped with sieve plate, the bottom of the fixed frame and vibration motor Output end be fixedly connected, the inside of the crush box is successively arranged stirring component, compression assemblies and shredder assemblies from top to bottom, The stirring component includes shaft, and the shaft is connected in crush box by bearing, is fixedly connected with fixation in the shaft Column, is fixed with material rotating plate in the fixed column, the side that one end of the shaft is through to crush box be fixedly connected with from Driving wheel, the compression assemblies include the first compression roller and the second compression roller, and first compression roller and the second compression roller pass through Bearing is connected in crush box, and the side that one end of first compression roller is through to crush box is fixedly connected with driving wheel, institute It states driving wheel and driven wheel to be sequentially connected by transmission belt, the driving wheel is fixedly connected with first motor, and described second squeezes The side that one end of roller is through to crush box is fixedly connected with the second motor, and the shredder assemblies include crushing shaft, the crushing Axis is connected in crush box by bearing, and the other side that one end of the crushing shaft is through to crush box is fixedly connected with crushing electricity Machine, the crushing shaft are equipped with Disintegrating knife.

Preferably, there are three the material rotating plate is set, fixture block is welded on the material rotating plate, the fixed column is equipped with Match the card slot of connection with fixture block, is threaded with fastening column, the fastening column and stirring on the both ends of the fixed column The both ends of plate offset, and the fastening column is equipped with positioning pin, and the end of the stirring is equipped with to match connection with positioning pin Location hole.

When this setting first motor drives material rotating plate to be rotated, the space between three material rotating plates can be uniformly to modeling Expect that bottle carries out stirring, its uniform blanking is made quickly to avoid blocking；And material rotating plate is caught in card slot by fixture block, then tightens adjusting Fastening column makes the both ends of itself and material rotating plate offset, finally realizing material rotating plate is fixed in positioning pin insertion location hole On fixed column, so that material rotating plate convenient disassembly, is convenient to clean and replaces.

Preferably, threaded post is fixedly connected on the Disintegrating knife, the crushing shaft is equipped with to match with threaded post The threaded hole of connection.

This setting turns threaded post and the disassembly of Disintegrating knife can be realized, so that Disintegrating knife is conveniently replaceable, installation is torn open Unload simplicity.

Preferably, it is arranged in parallel between first compression roller and the second compression roller, and first compression roller and second Gap between compression roller is 0.3cm-1cm.

This setting starting first motor and the second motor, turn to it on the contrary, so that the first compression roller and second Compression roller relative direction is rotated, and is squeezed when plastic bottle enters the first compression roller and the second compression roller to plastic bottle Pressure is flattened, and postorder crushing is convenient for, and facilitates raising crush efficiency so that crushing.

Preferably, the fixed frame on be threaded with fastening bolt, the sieve plate passes through fastening bolt and fixed frame It is fixedly connected, the upper end of corresponding support is connected with collecting tank below the sieve plate.

This setting turn fastening bolt can be realized sieve plate disassembly and installation it is easy to use, vibration motor start when band Dynamic sieve plate vibration is to screen plastic bottle, and plastic bottle is run with fixed frame vibration in crush box, and impurity waste material then can It is fallen in collecting tank by the mesh on sieve plate, convenient for collecting impurity easy cleaning.

Preferably, fixed link is fixedly connected between the supporting plate, the upper end of the fixed frame is slidably socketed in fixed link On.

The fixation of fixed frame is convenient in this setting, can be hinged on supporting plate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the first compression roller overlooking structure diagram of the utility model；

Fig. 3 is the fixed frame overlooking structure diagram of the utility model；

Fig. 4 is the transfer roller side structure schematic view of the utility model；

Fig. 5 is the fastening column side structure schematic view of the utility model.

In figure: 1, pedestal；2, support；3, supporting plate；4, lower hopper；51, fixed link；52, fixed frame；53, fastening bolt； 54, sieve plate；55, vibration motor；56, collecting tank；57, spring；6, crush box；61, feed inlet；62, shaft；63, fixed column； 64, material rotating plate；65, column is fastened；651, positioning pin；652, location hole；66, fixture block；67, card slot；68, driven wheel；71, it first squeezes Pressure roller；72, driving wheel；73, transmission belt；74, first motor；75, the second compression roller；76, the second motor；81, crushing shaft；82, Crush motor；83, Disintegrating knife；84, threaded post.

Specific embodiment

Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.

As shown in Figs. 1-5, the recycling grinding device of a kind of waste plastic bottle, including pedestal 1 and fixed frame 52, the pedestal 1 one end is fixedly connected with support 2, and the top of the support 2 is fixedly connected with supporting plate 3, the supporting plate 3 set there are two and supporting plate Lower hopper 4 is fixedly connected between upper end, the other end of the pedestal 1 is fixedly connected with crush box 6, the top of the crush box 6 Portion is equipped with feed inlet 61, and the upper end of the fixed frame 52 is hinged on supporting plate 3, and the lower end of the fixed frame 52 is solid by spring 57 It is scheduled on feed inlet 61, the inside of the fixed frame 52 is equipped with sieve plate 54, bottom and the vibration motor 55 of the fixed frame 52 Output end is fixedly connected, and the inside of the crush box 6 is successively arranged stirring component, compression assemblies and shredder assemblies from top to bottom, The stirring component includes shaft 62, and the shaft 62 is connected in crush box 6 by bearing, is fixedly connected in the shaft 62 There is fixed column 63, material rotating plate 64 is fixed in the fixed column 63, one end of the shaft 62 is through to the one of crush box 6 Side is fixedly connected with driven wheel 68, and the compression assemblies include the first compression roller 71 and the second compression roller 75, and described first squeezes Roller 71 and the second compression roller 75 are connected in crush box 6 by bearing, and one end of first compression roller 71 is through to crushing The side of case 6 is fixedly connected with driving wheel 72, and the driving wheel 72 is sequentially connected with driven wheel 68 by transmission belt 73, the master Driving wheel 72 is fixedly connected with first motor 74, and the side that one end of second compression roller 75 is through to crush box 6 is fixedly connected There is the second motor 76, the shredder assemblies include crushing shaft 81, and the crushing shaft 81 is connected in crush box 6 by bearing, institute The one end for stating crushing shaft 81 is through to the other side of crush box 6 and is fixedly connected with and crushes motor 82, and the crushing shaft 81 is equipped with Disintegrating knife 83.

There are three the material rotating plate 64 is set, it is welded with fixture block 66 on the material rotating plate 64, is set in the fixed column 63 There is the card slot 67 for the connection that matches with fixture block 66, fastening column 65 is threaded on the both ends of the fixed column 63, it is described tight Gu column 65 and the both ends of material rotating plate 64 offset, the fastening column 65 is equipped with positioning pin 651, and the end of the material rotating plate 64 is set There is the location hole 652 for the connection that matches with positioning pin 651, so that the maintenance replacement of material rotating plate 64 is convenient, convenient for solid to it when installation It is fixed, it is convenient for fast blanking.

Threaded post 84 is fixedly connected on the Disintegrating knife 83, the crushing shaft 81 is equipped with to match with threaded post 84 The threaded hole of connection facilitates the replacement of Disintegrating knife 83 easy to use.

It is arranged in parallel between first compression roller 71 and the second compression roller 75, and first compression roller 71 and second squeezes Gap between pressure roller 75 is 0.3cm-1cm, convenient to carry out flattening moulding to plastic bottle, convenient for crushing.

Fastening bolt 53 is threaded on the fixed frame 52, the sieve plate 54 passes through fastening bolt 53 and fixed frame 52 are fixedly connected, and the upper end of corresponding support 2 is connected with collecting tank 56 below the sieve plate 54, convenient for tearing open for sieve plate 54 It unloads, replaces easy to use.

Fixed link 51 is fixedly connected between the supporting plate 3, the upper end of the fixed frame 52 is slidably socketed in fixed link 51 On, convenient for the installation of fixed frame 52.

Specifically, vibration motor 55 drives fixed frame 52 to be shaken in use, waste plastic bottle is poured into lower hopper 4 Dynamic, so that sieve plate 54 filters out impurity and falls into collecting tank 56, cleaning is convenient, screens clean plastic bottle and enters in crush box 6, First motor 74 starts at this time, by the transmission connection of driving wheel 72 and driven wheel 68 so that material rotating plate 64 and the first compression roller 71 It is rotated, while the starting of the second motor 76 drives the second compression roller 75 to be rotated, so that material rotating plate 64 can be turned at the uniform velocity Material avoids the obstruction of feed inlet 61, so that plastic bottle blanking velocity is fast, plastic bottle passes through the first compression roller 71 and the second compression roller Being extruded between 75 becomes flat, crushes the starting of motor 82 at this time and Disintegrating knife 83 is driven to carry out cutting and grinding to plastic bottle, greatly Crush efficiency is improved greatly, and material rotating plate 64 passes through fixture block 66, card slot 67, fixed column 63 and fastening 65 installing and dismounting side of column Just, Disintegrating knife 83 and sieve plate 54 are easy for assemble or unload, and replacement is easy to use, and easy access further saves the device Use cost.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of recycling grinding device of waste plastic bottle, including pedestal (1) and fixed frame (52), it is characterised in that: the bottom One end of seat (1) is fixedly connected with support (2), is fixedly connected with supporting plate (3) at the top of the support (2), the supporting plate (3) sets There are two and supporting plate upper end between be fixedly connected with lower hopper (4), the other end of the pedestal (1) is fixedly connected with crush box (6), the top of the crush box (6) is equipped with feed inlet (61), and the upper end of the fixed frame (52) is hinged on supporting plate (3), institute The lower end for stating fixed frame (52) is fixed on feed inlet (61) by spring (57), and the inside of the fixed frame (52) is equipped with sieve plate (54), the bottom of the fixed frame (52) is fixedly connected with the output end of vibration motor (55), the inside of the crush box (6) from Stirring component, compression assemblies and shredder assemblies are successively arranged under, the stirring component includes shaft (62), the shaft (62) it is connected in crush box (6) by bearing, is fixedly connected with fixed column (63), the fixed column on the shaft (62) (63) it is fixed on material rotating plate (64), the side that one end of the shaft (62) is through to crush box (6) is fixedly connected with Driven wheel (68), the compression assemblies include the first compression roller (71) and the second compression roller (75), first compression roller (71) It is connected in crush box (6) by bearing with the second compression roller (75), one end of first compression roller (71) is through to powder The side of broken case (6) is fixedly connected with driving wheel (72), and the driving wheel (72) and driven wheel (68) are passed by transmission belt (73) Dynamic connection, the driving wheel (72) are fixedly connected with first motor (74), and one end of second compression roller (75) is through to powder The side of broken case (6) is fixedly connected with the second motor (76), and the shredder assemblies include crushing shaft (81), the crushing shaft (81) It is connected in crush box (6) by bearing, the other side that one end of the crushing shaft (81) is through to crush box (6) is fixedly connected Have crushing motor (82), the crushing shaft (81) is equipped with Disintegrating knife (83).

2. a kind of recycling grinding device of waste plastic bottle according to claim 1, it is characterised in that: the material rotating plate (64) it there are three setting, is welded with fixture block (66) on the material rotating plate (64), the fixed column (63) is equipped with and fixture block (66) match the card slot (67) of connection, and fastening column (65) is threaded on the both ends of the fixed column (63), described tight Gu column (65) and the both ends of material rotating plate (64) offset, the fastening column (65) is equipped with positioning pin (651), the material rotating plate (64) end is equipped with the location hole (652) for the connection that matches with positioning pin (651).

3. a kind of recycling grinding device of waste plastic bottle according to claim 1, it is characterised in that: the Disintegrating knife (83) it is fixedly connected on threaded post (84), the crushing shaft (81) is equipped with the screw thread for the connection that matches with threaded post (84) Hole.

4. a kind of recycling grinding device of waste plastic bottle according to claim 1, it is characterised in that: described first squeezes It is arranged in parallel between roller (71) and the second compression roller (75), and between first compression roller (71) and the second compression roller (75) Gap is 0.3cm-1cm.

5. a kind of recycling grinding device of waste plastic bottle according to claim 1, it is characterised in that: the fixed frame (52) it is threaded on fastening bolt (53), the sieve plate (54) connects by the way that fastening bolt (53) and fixed frame (52) are fixed It connects, the upper end of corresponding support (2) is connected with collecting tank (56) below the sieve plate (54).

6. a kind of recycling grinding device of waste plastic bottle according to claim 1, it is characterised in that: the supporting plate (3) Between be fixedly connected with fixed link (51), the upper end of the fixed frame (52) is slidably socketed on fixed link (51).