CN215709403U

CN215709403U - Raw materials mixes quantitative unloader

Info

Publication number: CN215709403U
Application number: CN202121414849.5U
Authority: CN
Inventors: 张月祥
Original assignee: Nanjing Tesu Technology Co ltd
Current assignee: Nanjing Tesu Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-02-01
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a raw material mixing quantitative blanking device, relates to the technical field of raw material blanking, and aims to solve the problems that the existing blanking device is not uniform in blanking, and the processing quality is influenced due to the fact that errors exist in blanking amount each time. The internally mounted of case under the ration has unloading mechanism, unloading mechanism includes unloading conveyer belt and motorized pulley, and the unloading conveyer belt is located motorized pulley's outside, weighing sensor is all installed at motorized pulley's both ends, the discharging pipe is installed to one side of case lower extreme under the ration, the stand is all installed to the both sides of compounding section of thick bamboo, the compounding motor is installed to one side of stand, belt drive mechanism is installed to the one end of compounding motor, the connecting axle is all installed at the both ends of compounding section of thick bamboo, the connecting axle passes through the bearing frame with the stand to be connected, one side of compounding section of thick bamboo upper end is provided with ejection of compact grid, and compounding section of thick bamboo and ejection of compact grid welded connection.

Description

Raw materials mixes quantitative unloader

Technical Field

The utility model relates to the technical field of raw material blanking, in particular to a raw material mixing quantitative blanking device.

Background

The plastic master batch is various and widely used, is a concentrate formed by loading the excess plastic additive in resin, can replace the plastic additive, is convenient to use, is simple to produce and process, is beneficial to automatic processing production, and effectively avoids environmental pollution while improving the labor productivity.

However, the existing blanking device has uneven blanking, and the blanking amount at each time has errors, so that the processing quality is influenced, the existing requirements are not met, and the raw material mixing quantitative blanking device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raw material mixing quantitative blanking device, which solves the problems that the existing blanking device in the background art has uneven blanking, has errors in blanking amount each time and affects the processing quality.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a raw materials mixes quantitative unloader, includes mixing barrel, screw conveyer and ration workbin, the internally mounted of ration workbin has unloading mechanism, unloading mechanism includes unloading conveyer belt and motorized pulley, and the unloading conveyer belt is located motorized pulley's outside, weighing sensor is all installed at motorized pulley's both ends, the discharging pipe is installed to one side of ration workbin lower extreme.

Preferably, the stand is all installed to the both sides of mixing barrel, the compounding motor is installed to one side of stand, belt drive mechanism is installed to the one end of compounding motor, the connecting axle is all installed at the both ends of mixing barrel, the connecting axle passes through the bearing frame with the stand and is connected.

Preferably, one side of the upper end of the mixing cylinder is provided with a discharge grid, and the mixing cylinder is connected with the discharge grid in a welding manner.

Preferably, one side of screw conveyer upper end is installed and is connect the hopper, and connects hopper and screw conveyer welded connection, defeated material motor is installed in screw conveyer's the outside, the auger delivery pole is installed to the one end of defeated material motor, and the auger delivery pole is located screw conveyer's inside, and defeated material motor passes through the coupling joint with the auger delivery pole, the hopper is installed out to one side of screw conveyer lower extreme, and screw conveyer and play hopper welded connection.

Preferably, a feed hopper is installed on one side of the upper end of the mixing barrel, and a cover plate is installed at the upper end of the feed hopper.

Preferably, the screw conveyer is positioned at one side below the mixing cylinder, and the quantitative blanking box is positioned at one side below the screw conveyer.

Compared with the prior art, the utility model has the beneficial effects that:

1. the weighing sensor monitors the weight of the raw materials falling to the upper end of the blanking conveying belt in real time, when the raw materials reach a specified value, the spiral conveyor is braked, the electric roller works to drive the blanking conveying belt, the blanking conveying belt drives the raw materials at the upper end of the electric roller to move, finally, the raw materials are discharged through the discharge pipe to realize quantitative blanking, the blanking is uniform, the consistency of the blanking amount each time can be ensured, and the processing quality is improved.

2. The mixing motor works to drive the mixing cylinder to rotate, when the mixing cylinder rotates, raw materials in the mixing cylinder are continuously thrown down in the mixing cylinder under the action of centrifugal force and self gravity, mixing among the raw materials is achieved, the mixed raw materials gradually move towards the tail end of the mixing cylinder, are discharged through the discharging grids and fall into the spiral conveyor, the mixed raw materials are uniformly conveyed by the spiral conveyor, mixing and conveying are integrated, and processing efficiency is improved.

Drawings

FIG. 1 is a front view of a material mixing and quantitative discharging apparatus according to the present invention;

FIG. 2 is a schematic view of the construction of the quantitative discharge bin of the present invention;

fig. 3 is a schematic structural view of the blanking mechanism of the present invention.

In the figure: 1. a mixing barrel; 2. a screw conveyor; 3. quantitatively feeding the material box; 4. a blanking mechanism; 5. blanking a conveying belt; 6. an electric roller; 7. a weighing sensor; 8. a discharge pipe; 9. a column; 10. a mixing motor; 11. a belt drive mechanism; 12. a connecting shaft; 13. a bearing seat; 14. a discharge grid; 15. a receiving hopper; 16. a discharge hopper; 17. a feed hopper; 18. a cover plate; 19. defeated material motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a raw materials mixes ration unloader, including mixing barrel 1, screw conveyer 2 and ration unloading case 3, the internally mounted of ration unloading case 3 has unloading mechanism 4, unloading mechanism 4 includes unloading conveyer belt 5 and motorized pulley 6, and unloading conveyer belt 5 is located motorized pulley 6's outside, weighing sensor 7 is all installed at motorized pulley 6's both ends, discharging pipe 8 is installed to one side of ration unloading case 3 lower extreme, weighing sensor 7 real-time supervision falls to the raw materials weight of unloading conveyer belt 5 upper end, when the raw materials reachs appointed value, screw conveyer 2 brakes, motorized pulley 6 work drive unloading conveyer belt 5, the raw materials motion of unloading conveyer belt 5 drive its upper end, final raw materials realizes the ration unloading through discharging pipe 8 discharges.

Further, stand 9 is all installed to mixing barrel 1's both sides, compounding motor 10 is installed to one side of stand 9, belt drive 11 is installed to compounding motor 10's one end, connecting axle 12 is all installed at mixing barrel 1's both ends, connecting axle 12 passes through bearing frame 13 with stand 9 and is connected, compounding motor 10 works, it rotates to pass through belt drive 11 drive mixing barrel 1, mixing barrel 1 drives its inside raw materials synchronous motion, each raw materials receives centrifugal force and self action of gravity, throw down in mixing barrel 1 inside constantly, realize the compounding process between each raw materials.

Further, one side of the upper end of the mixing cylinder 1 is provided with a discharge grid 14, the mixing cylinder 1 is connected with the discharge grid 14 in a welded mode, and raw materials after mixing gradually move towards the tail end of the mixing cylinder 1 and are finally discharged through the discharge grid 14.

Further, one side of the upper end of screw conveyer 2 is installed and is connect hopper 15, and connect hopper 15 and screw conveyer 2 welded connection, defeated material motor 19 is installed in the outside of screw conveyer 2, the auger delivery pole is installed to the one end of defeated material motor 19, and the auger delivery pole is located the inside of screw conveyer 2, and defeated material motor 19 passes through the coupling joint with the auger delivery pole, hopper 16 is installed out to one side of screw conveyer 2 lower extreme, and screw conveyer 2 and play hopper 16 welded connection, the defeated material motor 19 work of screw conveyer 2, drive auger delivery pole, realize the transport to the raw materials, final raw materials falls to the inside of quantitative blanking box 3 through out hopper 16.

Further, a feed hopper 17 is installed on one side of the upper end of the mixing cylinder 1, a cover plate 18 is installed on the upper end of the feed hopper 17, and the cover plate 18 is opened to place the raw materials to be mixed in the mixing cylinder 1 through the feed hopper 17.

Further, screw conveyer 2 is located one side of compounding section of thick bamboo 1 below, and quantitative workbin 3 is located one side of screw conveyer 2 below, and the whole device collects the compounding and expects in an organic whole with defeated material, has improved machining efficiency.

The working principle is as follows: when in use, raw materials to be mixed are placed in the mixing barrel 1 through the feed hopper 17, the cover plate 18 is closed, the mixing motor 10 works, the mixing barrel 1 is driven to rotate through the belt transmission mechanism 11, the mixing barrel 1 drives the raw materials in the mixing barrel 1 to move synchronously, each raw material is thrown off continuously in the mixing barrel 1 under the action of centrifugal force and self gravity, the mixing process among the raw materials is realized, the raw materials after mixing are gradually moved towards the tail end of the mixing barrel 1 and finally discharged through the discharge grating 14 and fall into the spiral conveyor 2 through the receiving hopper 15, the conveying motor 19 of the spiral conveyor 2 works, the spiral conveying rod is driven to realize the conveying of the raw materials, the raw materials finally fall into the quantitative blanking box 3 through the discharge hopper 16 and fall to the upper end of the blanking conveyer belt 5, the weighing sensor 7 monitors the weight of the raw materials falling to the upper end of the blanking conveyer belt 5 in real time, when the raw materials reach the designated value, the screw conveyor 2 is braked, the electric roller 6 works to drive the blanking conveyer belt 5, the blanking conveyer belt 5 drives the raw materials at the upper end of the electric roller to move, and finally the raw materials are discharged through the discharge pipe 8 to realize quantitative blanking.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a raw materials mixes quantitative unloader, includes mixing barrel (1), screw conveyer (2) and ration workbin (3) down, its characterized in that: the internally mounted of ration workbin (3) has unloading mechanism (4), unloading mechanism (4) are including unloading conveyer belt (5) and motorized pulley (6), and unloading conveyer belt (5) are located motorized pulley (6) outside, weighing sensor (7) are all installed at motorized pulley (6)'s both ends, discharging pipe (8) are installed to one side of ration workbin (3) lower extreme.

2. The raw material mixing and quantitative blanking device according to claim 1, characterized in that: stand (9) are all installed to the both sides of compounding section of thick bamboo (1), compounding motor (10) are installed to one side of stand (9), belt drive mechanism (11) are installed to the one end of compounding motor (10), connecting axle (12) are all installed at the both ends of compounding section of thick bamboo (1), connecting axle (12) are connected through bearing frame (13) with stand (9).

3. The raw material mixing and quantitative blanking device according to claim 1, characterized in that: one side of the upper end of the mixing cylinder (1) is provided with a discharging grid (14), and the mixing cylinder (1) is connected with the discharging grid (14) in a welding manner.

4. The raw material mixing and quantitative blanking device according to claim 1, characterized in that: one side of screw conveyer (2) upper end is installed and is connect hopper (15), and connects hopper (15) and screw conveyer (2) welded connection, defeated material motor (19) are installed in the outside of screw conveyer (2), the auger delivery pole is installed to the one end of defeated material motor (19), and the auger delivery pole is located the inside of screw conveyer (2), and defeated material motor (19) and auger delivery pole pass through the coupling joint, hopper (16) are installed out to one side of screw conveyer (2) lower extreme, and screw conveyer (2) and hopper (16) welded connection go out.

5. The raw material mixing and quantitative blanking device according to claim 1, characterized in that: feed hopper (17) are installed to one side of compounding section of thick bamboo (1) upper end, apron (18) are installed to the upper end of feed hopper (17).

6. The raw material mixing and quantitative blanking device according to claim 1, characterized in that: the quantitative feeding device is characterized in that the screw conveyor (2) is located on one side below the mixing cylinder (1), and the quantitative feeding box (3) is located on one side below the screw conveyor (2).