CN210851238U

CN210851238U - Plastic extrusion wire drawing machine for producing recycled plastic by using waste plastics

Info

Publication number: CN210851238U
Application number: CN201921467488.3U
Authority: CN
Inventors: 边寿鹏; 边舒怡
Original assignee: Tianjin Yatai Futong Metal Products Co ltd
Current assignee: Tianjin Yatai Futong Metal Products Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-26
Anticipated expiration: 2029-09-05

Abstract

The utility model relates to an utilize waste plastics production recycled plastic's plastics extrusion wire drawing machine belongs to the technical field of plastics extrusion wire drawing machine, and it includes the organism, and the one end of organism is provided with the feeding funnel, one side of feeding funnel is provided with the temporary storage case, and the top of temporary storage case is provided with the conveying pipeline, is provided with the auger in the conveying pipeline, and the auger drives the rotation by elevator motor, and the conveying pipeline intercommunication has the unloading pipe, and the one end that the conveying pipeline was kept away from to the unloading pipe downwardly extending to the top of feeding funnel, and the conveying pipeline articulates there is the access door, and the articulated shaft is located vertical plane, is provided with fixed subassembly between access door and the conveying pipeline. The utility model discloses be convenient for overhaul the auger.

Description

Plastic extrusion wire drawing machine for producing recycled plastic by using waste plastics

Technical Field

The utility model belongs to the technical field of the technique of plastics extrusion wire drawing machine and specifically relates to an utilize waste plastics production recycled plastic's plastics extrusion wire drawing machine is related to.

Background

Nowadays, people are more and more conscious of environmental protection, and in order to improve the utilization rate of plastics, waste plastics are reprocessed to produce recycled plastics.

When waste plastics are recycled, the waste plastics are generally directly stacked on the ground, then a conveying pipe is arranged between the waste plastics and a feed hopper of an extrusion wire drawing machine, and an auger is arranged in the conveying pipe and is driven by a power part to convey the waste plastics. When the waste plastic is processed, the auger is used for conveying the waste plastic, so that the waste plastic stacked on the ground can be transferred into the feed hopper, then the waste plastic is subjected to high-temperature melting by the plastic extrusion wire drawing machine and then is drawn into a strip shape, and finally the strip is cut into particles by the granulator, so that the regenerated plastic particles are obtained.

The above prior art solutions have the following drawbacks: when the conveying pipe transfers waste plastics into the feed hopper, the auger is likely to break down, so that normal conveying cannot be performed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an utilize waste plastics production recycled plastic's plastics extrusion wire drawing machine is convenient for overhaul the auger.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an utilize waste plastics production recycled plastic's plastics extrusion wire drawing machine, includes the organism, and the one end of organism is provided with the feeding funnel, one side of feeding funnel is provided with the temporary storage case, and the top of temporary storage case is provided with the conveying pipeline, is provided with the auger in the conveying pipeline, and the auger drives by elevator motor and rotates, and the conveying pipeline intercommunication has the unloading pipe, and the one end downwardly extending to the top of hopper that the conveying pipeline was kept away from to the unloading pipe has the access door, and the articulated shaft is located vertical plane, is provided with fixed subassembly between access door and the conveying pipeline.

By adopting the technical scheme, when in use, the recycled waste plastic can be collected in the temporary storage box, and then the auger is driven by the power part to rotate, so that the waste plastic in the temporary storage box is transferred into the blanking pipe, and the waste plastic can fall into the feeding hopper along the inclined direction of the blanking pipe, and the feeding process can be realized; under long-term use, the auger is likely to break down, so that normal feeding cannot be realized; at this moment, the subassembly is fixed to the detachable, then rotates the access door, can see the inside condition of conveying pipeline to in the maintenance of pair hank dragon, convenience when improving the use.

The utility model discloses further set up to: the fixed assembly comprises a fixed plate arranged on the access door, a fixed bolt is arranged on the fixed plate, and one end of the fixed bolt penetrates through the fixed plate and the end part of the fixed bolt is in threaded connection with the outer wall of the conveying pipeline.

By adopting the technical scheme, the fixing bolt is screwed, so that one end of the fixing bolt penetrates through the fixing plate and the end part of the fixing bolt is in threaded connection with the conveying pipe, and the access door can be fixed on the conveying pipe; when the access door needs to be opened, the fixing bolt is loosened to separate the end part of the fixing bolt from the conveying pipe, and then the access door is rotated; the fixing plate and the fixing bolt are simple in structure and principle and convenient to use.

The utility model discloses further set up to: and the access door is provided with an observation window made of transparent material.

Through adopting above-mentioned technical scheme, see through the observation window, be convenient for observe the inside condition of conveying pipeline, in time maintain the auger, avoid because untimely more serious harm leads to the fact the auger occasionally.

The utility model discloses further set up to: the temporary storage box is connected with a lifting component and a stabilizing component matched with the lifting component for use, and the lifting component drives the temporary storage box to move towards the direction close to or far away from the material conveying pipe.

By adopting the technical scheme, when the temporary storage box is full of waste plastics, the temporary storage box can be driven by the lifting assembly to move downwards, the distance between the top end of the temporary storage box and the bottom end of the conveying pipe is enlarged, and the space occupied by the conveying pipe is reduced; when the waste plastics in the temporary storage box are less, the temporary storage box is driven by the lifting assembly to move upwards, so that the distance between the temporary storage box and the conveying pipe is reduced, and the bottom end of the conveying pipe can be ensured to be in contact with the waste plastics; the lifting assembly is arranged, so that the distance between the material conveying pipe and the temporary storage box can be adjusted conveniently according to the residual quantity of the waste plastics in the temporary storage box, and a smoother feeding process is ensured.

The utility model discloses further set up to: the lifting assembly comprises a screw rod, the outer wall of the screw rod is sleeved with a nut, the nut is in threaded connection with the temporary storage box, and the screw rod is driven by a driving piece to rotate.

Through adopting above-mentioned technical scheme, the driving piece can drive the lead screw and rotate for the screw reciprocates along the outer wall of lead screw, thereby drives the temporary storage case and removes along vertical direction, and the structure and the principle of lead screw, screw are simple, convenient to use.

The utility model discloses further set up to: the stabilizing assembly comprises a stabilizing column, the outer wall of the stabilizing column is sleeved with a stabilizing sleeve in a sliding connection mode, and the stabilizing sleeve is connected with the temporary storage box.

Through adopting above-mentioned technical scheme, when the case of keeping in removed along vertical direction, the inner wall of firm cover will slide along the outer wall of firm post to reduce rocking when keeping in the case removal, improve the stability when keeping in the case removal.

The utility model discloses further set up to: the lifting assembly and the stabilizing assembly are respectively provided with two groups.

Through adopting above-mentioned technical scheme, be provided with two sets ofly respectively with lifting unit and firm subassembly, be convenient for ensure the equilibrium of temporary storage case, reduce temporary storage case because the slope leads to the possibility of raw materials loss.

The utility model discloses further set up to: the top end of the feeding hopper is provided with a groove for clamping and embedding the discharging pipe.

Through adopting above-mentioned technical scheme, the setting of recess can be used to the inlay card unloading pipe, at the displacement of horizontal direction restriction unloading pipe, reduces the unloading pipe and keeps away from the possibility that the one end of conveyer pipe rocked at will, is convenient for improve the stability of unloading pipe.

To sum up, the utility model discloses a beneficial technological effect does:

1. the internal condition of the conveying pipe can be seen by opening the access door, so that the auger can be maintained, and the convenience in use is improved;

2. the lifting assembly is arranged to adjust the distance between the material conveying pipe and the temporary storage box according to the residual quantity of the waste plastics in the temporary storage box, so that a smoother feeding process is ensured;

3. the setting of firm subassembly can reduce the rocking when keeping in the case removal, improves the stability when keeping in the case removal.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

figure 2 is the utility model discloses open the structure schematic diagram behind the access door.

In the figure, 1, a machine body; 11. feeding a hopper; 111. a groove; 2. a temporary storage box; 3. a lifting assembly; 31. a lifting support; 32. a lead screw; 321. a lifting motor; 33. a nut; 4. a stabilizing assembly; 41. a stabilizing bracket; 42. a stabilizing column; 43. a stabilizing sleeve; 5. a delivery pipe; 51. a packing auger; 511. a drive motor; 512. a first pulley; 513. a second pulley; 514. a belt; 52. an access door; 521. a fixing assembly; 5211. a fixing plate; 5212. fixing the bolt; 522. an observation window; 53. a handle; 6. a discharging pipe; 7. a support frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an utilize waste plastics production recycled plastic's plastics extrusion wire drawing machine, including organism 1, the one end of organism 1 is provided with feeding funnel 11, and one side of feeding funnel 11 is provided with temporary storage box 2, and temporary storage box 2's top is provided with conveying pipeline 5, is provided with auger 51 in the conveying pipeline 5, and conveying pipeline 5 articulates there is access door 52, and conveying pipeline 5 communicates has unloading pipe 6, and unloading pipe 6 keeps away from the one end downwardly extending to the top of feeding funnel 11 of conveying pipeline 5.

Referring to fig. 1, the temporary storage box 2 is a groove with an upward opening, and two sets of lifting assemblies 3 and two sets of stabilizing assemblies 4 are connected between the temporary storage box 2 and the ground. The lifting assembly 3 includes a lifting bracket 31, a lead screw 32, and a nut 33. The lifting support 31 is an inverted L-shaped frame body, and the bottom end of the lifting support is fixed on the ground.

Referring to fig. 1, one end of the screw 32 is rotatably connected to the ground, the other end is rotatably connected to the lifting bracket 31, and the screw 32 is rotated by the lifting motor 321. The lifting motor 321 is fixed on the top end of the lifting bracket 31, and the output shaft passes through the lifting bracket 31 and is fixedly connected with the top end of the screw rod 32. The nut 33 is sleeved on the outer wall of the screw rod 32 and is in threaded connection with the screw rod 32, and the outer wall is fixedly connected with the side wall of the temporary storage box 2.

Referring to FIG. 1, stabilization assembly 4 includes a stabilization bracket 41, a stabilization post 42, and a stabilization sleeve 43. The stabilizing bracket 41 is an inverted L-shaped bracket body, and the bottom end thereof is fixed on the ground. One end of the stabilizing column 42 is fixedly connected with the ground, and the other end is fixedly connected with the stabilizing bracket 41. The stabilizing sleeve 43 is sleeved on the outer wall of the stabilizing column 42 and connected with the stabilizing column 42 in a sliding manner, and the outer wall is fixedly connected with the side wall of the temporary storage box 2.

The rotation of the output shaft of the lifting motor 321 can drive the screw rod 32 to rotate, drive the screw nut 33 to move along the axial direction of the screw rod 32, and drive the temporary storage box 2 to ascend or descend; meanwhile, the inner wall of the stabilizing sleeve 43 slides along the outer wall of the stabilizing column 42, so that the shaking of the temporary storage box 2 during lifting can be reduced, and the stability of the temporary storage box 2 during lifting is improved.

Referring to fig. 1, a material conveying pipe 5 is vertically arranged above a temporary storage box 2, a support frame 7 is arranged between the material conveying pipe 5 and the ground, the support frame 7 is fixed on the ground, and the outer wall of the material conveying pipe 5 is fixedly connected with the support frame 7. Referring to fig. 2, an auger 51 is disposed in the feeding pipe 5, and the auger 51 is driven by a driving motor 511 to rotate.

Referring to fig. 2, the driving motor 511 is fixed on the outer wall of the material conveying pipe 5, the output shaft of the driving motor 511 is fixedly connected with a first belt pulley 512, the top end of the material conveying pipe 5 is rotatably connected with a second belt pulley 513, one side of the second belt pulley 513 close to the material conveying pipe 5 is fixedly connected with the end part of the packing auger 51, and a belt 514 is arranged between the first belt pulley 512 and the second belt pulley 513.

The output shaft of the driving motor 511 rotates to drive the first belt pulley 512 to rotate, and drives the belt 514 to transmit, so that the second belt pulley 513 rotates, and the packing auger 51 rotates.

Referring to fig. 2, the side wall of the upper part of the feeding pipe 5 is communicated with the discharging pipe 6, the side wall of the feeding hopper is provided with a groove 111 for clamping and embedding the discharging pipe 6, one end of the discharging pipe 6, which is far away from the feeding pipe 5, is downwards inclined and clamped and embedded in the groove 111, and the end part of the discharging pipe extends into the feeding hopper.

When the waste plastic transfer device is used, waste plastics can be placed in the temporary storage box 2, then the auger 51 is driven by the driving motor 511 to rotate continuously, so that the waste plastics are conveyed upwards continuously along the conveying pipe 5 and then fall into the feed hopper along the inclined direction of the blanking pipe 6, and the waste plastics transfer process is realized.

Meanwhile, along with the conveying of the auger 51, the waste plastics in the temporary storage box 2 are gradually reduced, at the moment, the lifting motor 321 can drive the screw rod 32 to rotate, and the screw nut 33 and the temporary storage box 2 are driven to move towards the direction close to the conveying pipe 5 along the vertical direction, so that the conveying pipe 5 can be in contact with the waste plastics, and the continuous feeding process is realized.

Referring to fig. 2, the side wall of the feeding pipe 5 is hinged with an access door 52, the hinge shaft is located in a vertical plane, and the access door 52 is provided with a handle 53. Referring to fig. 1, a fixing component 521 is arranged between the access door 52 and the material conveying pipe 5, the fixing component 521 comprises a fixing sheet and a fixing bolt 5212, one side of the fixing sheet is fixedly connected with the access door 52, and the other side of the fixing sheet protrudes for maintenance. One end of the fixing bolt 5212 passes through the fixing piece and is screwed with the outer wall of the feed delivery pipe 5.

In the long-term conveying process, the auger 51 is likely to break down to influence the feeding, at the moment, the fixing bolt 5212 can be unscrewed, so that the end part of the fixing bolt 5212 is separated from the outer wall of the conveying pipe 5, then the access door 52 is rotated to expose the auger 51, the maintenance of the auger 51 by workers is facilitated, and the convenience in use is improved.

Referring to fig. 1, the access door 52 is provided with an observation window 522 made of transparent material, and the inside conveying condition of the conveying pipe 5 can be observed through the observation window 522, so that the problem of the packing auger 51 can be found in time.

The implementation principle of the embodiment is as follows: when the device is used, waste plastics are placed in the temporary storage box 2, then the auger 51 is driven by the driving motor 511 to rotate so as to convey the waste plastics upwards along the material conveying pipe 5, and the waste plastics fall into the feed hopper along the inclined direction of the blanking pipe 6; during the period, the waste plastics in the temporary storage box 2 are reduced, the lifting motor 321 can drive the screw rod 32 to rotate, and drive the screw nut 33 and the temporary storage box 2 to move upwards, so that the bottom end of the material conveying pipe 5 is always in contact with the waste plastics; when the auger 51 is damaged, the fixing bolt 5212 can be unscrewed, so that the end part of the fixing bolt 5212 is separated from the outer wall of the conveying pipe 5, and then the access door 52 is rotated to expose the auger 51, so that the auger 51 is convenient for workers to maintain, and the convenience in use is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an utilize plastic extrusion wire drawing machine of waste plastics production recycled plastic, includes organism (1), and the one end of organism (1) is provided with feeding funnel (11), its characterized in that: one side of feeding funnel (11) is provided with temporary storage case (2), the top of temporary storage case (2) is provided with conveying pipeline (5), be provided with auger (51) in conveying pipeline (5), auger (51) are driven by elevator motor (321) and are rotated, conveying pipeline (5) intercommunication has unloading pipe (6), the one end downwardly extending to the top of feeding funnel (11) of conveying pipeline (5) is kept away from in unloading pipe (6), conveying pipeline (5) articulate there is access door (52), the articulated shaft is located vertical plane, be provided with between access door (52) and conveying pipeline (5) fixed subassembly (521).

2. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 1, wherein: the fixing component (521) comprises a fixing plate (5211) arranged on the access door (52), a fixing bolt (5212) is arranged on the fixing plate (5211), one end of the fixing bolt (5212) penetrates through the fixing plate (5211) and the end of the fixing bolt is in threaded connection with the outer wall of the conveying pipe (5).

3. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 2, wherein: and the access door (52) is provided with an observation window (522) made of transparent material.

4. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 1, wherein: the temporary storage box (2) is connected with a lifting component (3) and a stabilizing component (4) matched with the lifting component (3) for use, and the lifting component (3) drives the temporary storage box (2) to move towards the direction close to or far away from the conveying pipe (5).

5. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 4, wherein: lifting unit (3) include lead screw (32), and threaded connection has screw (33) that the outer wall cover of lead screw (32) was established, and screw (33) are connected with temporary storage case (2), and lead screw (32) are driven by the driving piece and are rotated.

6. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 4, wherein: the stabilizing assembly (4) comprises a stabilizing column (42), a stabilizing sleeve (43) is sleeved on the outer wall of the stabilizing column (42) and connected with the stabilizing sleeve in a sliding mode, and the stabilizing sleeve (43) is connected with the temporary storage box (2).

7. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 4, wherein: the lifting component (3) and the stabilizing component (4) are respectively provided with two groups.

8. The plastic extrusion-drawing machine for producing recycled plastic from waste plastic according to claim 1, wherein: the top end of the feeding hopper (11) is provided with a groove (111) for clamping and embedding the discharging pipe (6).