CN217276471U

CN217276471U - Plastic raw materials automatic blending weighing device

Info

Publication number: CN217276471U
Application number: CN202220156230.7U
Authority: CN
Inventors: 肖勇根; 李文哲; 申光华
Original assignee: Dongguan Lejia Plastic Products Co ltd
Current assignee: Dongguan Lejia Plastic Products Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-23
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a plastic raw material automatic blending weighing device, which comprises a base and two storage boxes, wherein weighing sensors are fixedly arranged at four corners of the bottom ends of the two storage boxes, a second supporting column is fixedly connected to the bottom end of each weighing sensor, a base is fixedly connected to the bottom end of the second supporting column, a conveying groove is arranged at the middle part of the top end of the base, a driven shaft is connected to the driving shaft through a conveying belt, a display screen is fixedly arranged at the middle part of the front side of each storage box, a feed opening is arranged at the middle part of the bottom end of each storage box, and a second electromagnetic valve is fixedly arranged at the middle part of the feed opening. The weighing device has the advantages of no need of manual batching and weighing, controllable weighing accuracy, simple operation and more convenient use.

Description

Plastic raw materials automatic blending weighing device

Technical Field

The utility model relates to a plastic raw materials technical field specifically is a plastic raw materials automatic blending weighing device.

Background

The plastic raw materials divide according to synthetic resin's molecular structure and mainly have the branch of thermoplasticity and thermosetting plastics, indicate to the thermoplasticity plastic to heat repeatedly still have the plastic of plasticity, and thermosetting plastics mainly indicate the synthetic resin that the thermosetting synthetic resin made that adds the sclerosis, the plastic raw materials need carry out the batching and weigh when using, processing steps such as pay-off, but the plastic raw materials that have now on the market need artifical weighing at the in-process of carrying out the batching and weighing, can not automatic blending weigh pay-off again, manual operation is loaded down with trivial details, it is not high enough to weigh the accuracy, it is very troublesome during the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic raw materials automatic blending weighing device to solve the in-process that carries out the batching and weigh of current plastic raw materials on the existing market that proposes in the above-mentioned background art, need the manual weighing, can not automatic blending pay-off again of weighing, manual operation is loaded down with trivial details, and the accuracy of weighing is high inadequately, very troublesome problem during the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic raw materials automatic blending weighing device, includes base and two storage casees, two the equal fixed mounting in four corners of storage tank bottom has weighing sensor, weighing sensor's bottom fixedly connected with second support column, the bottom fixedly connected with base that the second propped up, the transfer tank has been seted up at the middle part on base top, one side fixed mounting that the base top is close to the transfer tank has the conveying motor, the output of conveying motor passes transfer tank fixedly connected with driving shaft, the driving shaft is connected with the driven shaft through the conveying belt transmission, the positive middle part fixed mounting of storage tank has the display screen, the feed opening has been seted up at the middle part of storage tank bottom, the middle part fixed mounting of feed opening has the second solenoid valve, the bottom mounting intercommunication of feed opening has the unloading pipe.

As an optimal technical scheme of the utility model, the top of storage case articulates there is the case lid, the middle part fixed mounting on case lid top has first solenoid valve, one side fixed mounting that the base top is close to the conveying motor has the controller, one side that the base top deviates from the controller from left to right respectively fixed mounting have charge-in switch, transfer switch, switch and unloading switch, first solenoid valve, second solenoid valve and conveying motor are respectively through charge-in switch, unloading switch and transfer switch and switch electric connection, the display screen passes through weighing sensor and controller electric connection, the controller passes through switch and external power supply electric connection. The feeding switch controls the first electromagnetic valve to work.

As an optimal technical scheme of the utility model, the equal fixed mounting in four corners of base bottom has first support column. The first support column is convenient for supporting the base.

As a preferred technical scheme of the utility model, two fixed intercommunication has the collecting pipe between the unloading pipe. The collecting pipe is convenient for carry the plastic raw materials in two storage boxes to conveyer belt.

As an optimized technical scheme of the utility model, one side fixedly connected with handle on case lid top. The handle is convenient for opening the box cover.

As an optimized technical scheme of the utility model, the avris block of case lid bottom is connected with the sealing washer. The sealing ring increases the sealing performance of the storage box.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up weighing sensor and display screen, can weigh to the plastic raw materials fast, the rethread sets up unloading pipe and conveyer, is favorable to weighing the plastic raw materials after accomplishing to the batching and carries out the pay-off, does not need artifical batching to weigh, and the accuracy of weighing is controllable, easy operation, and it is more convenient to use.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view of the feed opening of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural diagram of the display screen of the present invention.

In the figure: 1. a base; 2. a first support column; 3. a second support column; 4. a weighing sensor; 5. a material storage box; 6. a box cover; 7. a material collecting pipe; 8. a power switch; 9. a driven shaft; 10. a feeding port; 11. a second solenoid valve; 12. a first solenoid valve; 13. a feed switch; 14. a feeding pipe; 15. a conveyor belt; 16. a drive shaft; 17. a transfer motor; 18. a transfer slot; 19. a controller; 20. a display screen; 21. a transfer switch; 22. a blanking switch; 23. a handle; 24. and (5) sealing rings.

Detailed Description

The technical solution 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.

Referring to fig. 1-4, the utility model provides a plastic raw material automatic batching and weighing device, which comprises a base 1 and two storage tanks 5, wherein weighing sensors 4 are fixedly arranged at four corners of the bottom ends of the two storage tanks 5, the bottom end of each weighing sensor 4 is fixedly connected with a second supporting column 3, the bottom end of each second supporting column is fixedly connected with the base 1, the middle part of the top end of the base 1 is provided with a conveying groove 18, one side of the top end of the base 1, which is close to the conveying groove 18, is fixedly provided with a conveying motor 17, the output end of the conveying motor 17 passes through the conveying groove 18 and is fixedly connected with a driving shaft 16, the driving shaft 16 is in transmission connection with a driven shaft 9 through a conveying belt 15, the middle part of the front side of each storage tank 5 is fixedly provided with a display screen 20, the middle part of the bottom end of each storage tank 5 is provided with a feed opening 10, the middle part of each feed opening 10 is fixedly provided with a second electromagnetic valve 11, the bottom end of each feed opening 10 is fixedly communicated with a feed pipe 14, weighing sensor 4 responds to the weight signal of storage case 5, and the second is supported and is lived and be convenient for support storage case 5, and conveyer 18 is convenient for install driving shaft 16, driven shaft 9 and conveyer 15, and conveyer 15 is convenient for deliver to next link with the plastic raw materials that the batching was accomplished, and display screen 20 is convenient for show the signal.

Preferably, a case cover 6 is hinged to the top end of the storage case 5, a first electromagnetic valve 12 is fixedly installed in the middle of the top end of the case cover 6, a controller 19 is fixedly installed on one side of the top end of the base 1 close to the conveying motor 17, a feeding switch 13, a conveying switch 21, a power switch 8 and a blanking switch 22 are respectively and fixedly installed on one side of the top end of the base 1 away from the controller 19 from left to right, the first electromagnetic valve 12, the second electromagnetic valve 11 and the conveying motor 17 are respectively and electrically connected with the power switch 8 through the feeding switch 13, the blanking switch 22 and the conveying switch 21, the display screen 20 is electrically connected with the controller 19 through the weighing sensor 4, the controller 19 is electrically connected with an external power supply through the power switch 8, the case cover 6 is convenient to close the storage case 5, the first electromagnetic valve 12 is convenient to feed in the storage case 5, the feeding switch 13 controls the first electromagnetic valve 12 to work, the blanking switch 22 controls the second electromagnetic valve 11 to work, after the weighing sensor 4 senses the weight signal, the controller 19 controls the display screen 20 to display the weight signal, and the model of the controller 19 is SD 506.

Preferably, four corners of the bottom end of the base 1 are fixedly provided with first supporting columns 2, and the first supporting columns 2 are convenient for supporting the base 1.

Preferably, a material collecting pipe 7 is fixedly communicated between the two discharging pipes 14, and the material collecting pipe 7 is convenient for conveying the plastic raw materials in the two material storage tanks 5 to a conveying belt 15.

Preferably, a handle 23 is fixedly connected to one side of the top end of the box cover 6, and the handle 23 facilitates opening the box cover 6.

Preferably, the side of the bottom end of the case cover 6 is clamped and connected with a sealing ring 24, and the sealing ring 24 increases the sealing performance of the material storage case 5.

When the automatic plastic material proportioning and weighing device is used, an external power supply is connected, a power switch 8 is turned on, four first supporting columns 2 are convenient for supporting the base 1, a feeding switch 13 is turned on, the feeding switch 13 controls a first electromagnetic valve 12 to work, the first electromagnetic valve 12 is convenient for feeding the material storage box 5, a weighing sensor 4 senses a weight signal of the fed material storage box 5, after a controller 19 processes the signal, a display screen 20 displays the weight signal, when the weight reaches a standard, a user turns on a blanking switch 22, the blanking switch 22 controls a second electromagnetic valve 11 to work, the second electromagnetic valve 11 is convenient for blanking the material storage box 5, weighed plastic material reaches a material collecting pipe 7 along a material discharging pipe 14, the material collecting pipe 7 conveys the plastic material to a conveying belt 15, the conveying switch 21 is turned on, the conveying switch 21 controls a conveying motor 17 to work, the conveying motor 17 drives a driving shaft 16 to rotate, the driving shaft 16 drives the driven shaft 9 to work through the conveying belt 15, the conveying belt 15 automatically feeds the plastic raw materials to the next position, the box cover 6 is convenient to open through the handle 23 at the top end of the box cover 6, and the sealing ring 24 at the bottom end of the box cover 6 increases the sealing performance of the material storage box 5.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a plastic raw materials automatic blending weighing device, includes base (1) and two storage casees (5), its characterized in that: the four corners of two storage cases (5) bottom are all fixedly provided with weighing sensors (4), the bottom of each weighing sensor (4) is fixedly connected with a second supporting column (3), the bottom of each second supporting column is fixedly connected with a base (1), a conveying groove (18) is formed in the middle of the top of each base (1), one side, close to the conveying groove (18), of the top of each base (1) is fixedly provided with a conveying motor (17), the output end of each conveying motor (17) penetrates through the corresponding conveying groove (18) and is fixedly connected with a driving shaft (16), the driving shaft (16) is connected with a driven shaft (9) through a conveying belt (15) in a transmission mode, the middle of the front of each storage case (5) is fixedly provided with a display screen (20), the middle of the bottom of each storage case (5) is provided with a feed opening (10), and the middle of each feed opening (10) is fixedly provided with a second electromagnetic valve (11), the bottom end of the feed opening (10) is fixedly communicated with a feed pipe (14).

2. The automatic plastic material proportioning and weighing device of claim 1, wherein: the top end of the storage box (5) is hinged with a box cover (6), the middle part of the top end of the box cover (6) is fixedly provided with a first electromagnetic valve (12), a controller (19) is fixedly arranged on one side of the top end of the base (1) close to the transmission motor (17), a feeding switch (13), a transmission switch (21), a power switch (8) and a blanking switch (22) are respectively and fixedly arranged on one side of the top end of the base (1) departing from the controller (19) from left to right, the first electromagnetic valve (12), the second electromagnetic valve (11) and the transmission motor (17) are respectively electrically connected with the power switch (8) through a feeding switch (13), a blanking switch (22) and a transmission switch (21), the display screen (20) is electrically connected with the controller (19) through the weighing sensor (4), the controller (19) is electrically connected with an external power supply through a power switch (8).

3. The automatic plastic material proportioning and weighing device of claim 1, wherein: four corners of base (1) bottom are all fixed mounting have first support column (2).

4. The automatic plastic material proportioning and weighing device of claim 1, wherein: a material collecting pipe (7) is fixedly communicated between the two blanking pipes (14).

5. The automatic plastic material proportioning and weighing device of claim 2, wherein: one side of the top end of the box cover (6) is fixedly connected with a handle (23).

6. The automatic plastic material proportioning and weighing device of claim 2, wherein: the side of the bottom end of the box cover (6) is clamped and connected with a sealing ring (24).