CN216260549U

CN216260549U - Quantitative feeding device for chemical mixer

Info

Publication number: CN216260549U
Application number: CN202122066665.0U
Authority: CN
Inventors: 胡怀松
Original assignee: Individual
Current assignee: Baoji Mingtaihua Technology Development Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-04-12
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to the technical field of auxiliary feeding equipment of a mixer, and discloses a quantitative feeding device for a chemical mixer, which comprises a feeding box, wherein the bottom of the feeding hopper is communicated with a material guide pipe, the left side of the feeding box is communicated with a discharging pipe, the back of the inner cavity of the feeding box is fixedly provided with a motor, the output end of the motor is fixedly provided with a first shaft through a speed reducer, the outer surface of the first shaft is fixedly provided with an eccentric block, the right end of the eccentric block is provided with a groove, the motor is used for matching the first shaft, the eccentric block and a connecting rod to drive a telescopic rod to move upwards, the telescopic rod drives a discharging inclined block to move upwards and not communicate the material guide pipe with the discharging pipe, when the eccentric block rotates to the groove position, the telescopic rod loses support and rapidly falls down to ensure that the material guide pipe is communicated with the discharging pipe again and the material is guided into the mixer through the discharging pipe, so that the effect of quantitative feeding for the mixer is realized, the mixing of the mixer is more uniform.

Description

Quantitative feeding device for chemical mixer

Technical Field

The utility model relates to the technical field of auxiliary feeding equipment of mixers, in particular to a quantitative feeding device for a chemical mixer.

Background

The blendor comprises a horizontal rotation's container and rotatory vertical stirring vane etc. and during the shaping material stirring, the container turned left, and the blade turned right, because the effect against the current, the direction of motion is alternately between each granule of shaping material, and the chance of contact each other increases, and the blendor is little to the extrusion force of material against the current, and calorific capacity is low, stirs efficiently, and the blendor needs to cooperate feeding device to use at the during operation.

The feeding device for the existing chemical material mixing machine is difficult to quantitatively feed a mixer when used, so that the mixing of the mixer is not uniform enough, the mixing quality of the mixer is reduced, blockage easily occurs in the feeding process, and the quantitative feeding stability is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a quantitative feeding device for a chemical mixer, which has the advantages of quantitatively feeding materials for a mixer, enabling the mixer to mix materials more uniformly, improving the quality of the mixed materials of the mixer and the like, and solves the problems that the feeding device is difficult to quantitatively feed materials for the mixer, so that the mixed materials of the mixer are not uniform enough, the quality of the mixed materials of the mixer is reduced, the blockage is easy to occur in the feeding process, and the stability of the quantitative feeding is difficult to ensure.

(II) technical scheme

In order to solve the technical problems, the utility model provides the following technical scheme: a quantitative feeding device for a chemical material mixer comprises a feeding box, wherein the top of the feeding box is communicated with a feeding hopper, the bottom of the feeding hopper is communicated with a material guide pipe, the left side of the feeding box is communicated with a blanking pipe, the back of an inner cavity of the feeding box is fixedly provided with a motor, the output end of the motor is fixedly provided with a first shaft through a speed reducer, the outer surface of the first shaft is fixedly provided with an eccentric block, the right end of the eccentric block is provided with a groove, the inner part of the material guide pipe is slidably provided with a blanking inclined block, the bottom of the blanking inclined block is fixedly provided with a telescopic rod, the front end of the telescopic rod is fixedly provided with a connecting rod, the outer surface of the connecting rod is rotatably provided with a connecting sleeve, the outer surface of the first shaft is fixedly provided with a driving wheel positioned behind the eccentric block, and the outer surface of the driving wheel is provided with a power transmission belt in a transmission manner, the front of the inner cavity of the guide pipe is rotatably provided with a second shaft, the outer surface of the second shaft is fixedly provided with a driven wheel, and the outer surface of the second shaft is fixedly provided with a spiral fan blade in front of the driven wheel.

Preferably, the bottom end of the guide pipe penetrates through the feeding box and extends to the inside of the feeding box, and the right end of the blanking pipe penetrates through the feeding box and extends to the inside of the feeding box.

Preferably, the right end of the blanking pipe is communicated with the left end of the material guide pipe, and the front end of the first shaft is rotatably connected with the front surface of the inner cavity of the feeding box.

Preferably, the bottom end of the telescopic rod penetrates through the material guide pipe and extends to the outside of the material guide pipe, and the outer surface of the connecting sleeve is rotatably connected with the outer surface of the eccentric block.

Preferably, the rear end of the second shaft penetrates through the material guide pipe and extends to the outside of the material guide pipe, and the outer surface of the driven wheel is in transmission connection with the inner surface of the power transmission belt.

Preferably, a limiting block is fixedly mounted at the rear end of the second shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a quantitative feeding device for a chemical mixer, which has the following beneficial effects: this chemical industry is quantitative feeding device accessible motor cooperation axle No. one for blendor, eccentric block and connecting rod drive the telescopic link rebound, the telescopic link drives unloading sloping block rebound and makes and do not communicate between passage and the unloading pipe, the telescopic link loses to support when eccentric block is rotatory to the groove site and falls to make passage and unloading pipe communicate again and derive the material to the blendor through the unloading pipe under fast, carry out quantitative reinforced to the blendor with this circulation, cooperate the action wheel at rotatory in-process through an axle, power conveyer belt and drive No. two rotations of axle from the driving wheel, No. two axles drive the rotation of helical fan blade and prevent that the material is stifled together in rotatory in-process.

1. This quantitative feeding device for chemical industry blendor, No. one axle is joined in marriage through the motor, eccentric block and connecting rod drive the telescopic link rebound, the telescopic link drives the unloading sloping block rebound and makes and not communicate between passage and the unloading pipe, the telescopic link loses to support when eccentric block is rotatory to the groove position and falls down fast and make passage and unloading pipe communicate again and derive the material to the blendor through the unloading pipe in, the reinforced effect of blendor ration has been realized, make the more even of blendor compounding, the quality of blendor compounding has been improved.

2. This chemical industry is quantitative feeding device for compounding machine, it is rotatory at rotatory in-process cooperation action wheel, power conveyer belt and drive No. two axles from the driving wheel through an axle, No. two axles drive the rotation of helical fan blade in rotatory in-process and prevent that the material is stifled together, have avoided appearing the problem of jam at reinforced in-process, have further guaranteed the reinforced stability of ration, have improved feeding device's practicality.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a left side view of the internal structure of the present invention;

fig. 3 is a front view showing an inner structure of a guide tube according to the present invention.

In the figure: 1. a feed box; 2. a charging hopper; 3. a material guide pipe; 4. a discharging pipe; 5. a motor; 6. a first shaft; 7. an eccentric block; 8. blanking an inclined block; 9. a telescopic rod; 10. a connecting rod; 11. connecting sleeves; 12. a driving wheel; 13. a power transmission belt; 14. a second shaft; 15. a driven wheel; 16. a helical fan blade; 17. and (4) a groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a quantitative feeding device for a chemical mixer comprises a feeding box 1, wherein the top of the feeding box 1 is communicated with a feeding funnel 2, the bottom of the feeding funnel 2 is communicated with a material guide pipe 3, the left side of the feeding box 1 is communicated with a discharging pipe 4, the back of the inner cavity of the feeding box 1 is fixedly provided with a motor 5, the motor 5 is electrically connected with an external power supply, the output end of the motor 5 is fixedly provided with a first shaft 6 through a speed reducer, the outer surface of the first shaft 6 is fixedly provided with an eccentric block 7, the right end of the eccentric block 7 is provided with a groove 17, a discharging inclined block 8 is slidably arranged inside the material guide pipe 3, the bottom of the discharging inclined block 8 is fixedly provided with an expansion link 9, the front end of the expansion link 9 is fixedly provided with a connecting rod 10, the outer surface of the connecting rod 10 is rotatably provided with a connecting sleeve 11, the outer surface of the first shaft 6 is fixedly provided with a driving wheel 12 behind the eccentric block 7, a power transmission belt 13 is installed on the outer surface of the driving wheel 12 in a transmission manner, a second shaft 14 is installed on the front surface of the inner cavity of the material guide pipe 3 in a rotating manner, a driven wheel 15 is installed on the outer surface of the second shaft 14 in a fixed manner, spiral fan blades 16 are installed on the outer surface of the second shaft 14 and positioned in front of the driven wheel 15 in a fixed manner, the bottom end of the material guide pipe 3 penetrates through the material feeding box 1 and extends to the inside of the material feeding box 1, the right end of the blanking pipe 4 is communicated with the left end of the material guide pipe 3, the front end of the first shaft 6 is connected with the front surface of the inner cavity of the material feeding box 1 in a rotating manner, the bottom end of the telescopic rod 9 penetrates through the material guide pipe 3 and extends to the outside of the material guide pipe 3, the outer surface of the connecting sleeve 11 is connected with the outer surface of the eccentric block 7 in a rotating manner, the rear end of the material guide pipe 3 extends to the outside of the material guide pipe 3, the outer surface of the driven wheel 15 is connected with the inner surface of the power transmission belt 13, a limiting block is fixedly installed at the rear end of the second shaft 14.

The working principle is as follows: firstly, a worker adds materials into the feeding hopper 2 and keeps a non-starved state, then the starting motor 5 is matched with the speed reducer to drive the first shaft 6 to rotate, the first shaft 6 is matched with the connecting sleeve 11 and the connecting rod 10 through the eccentric block 7 to drive the telescopic rod 9 to move upwards in the rotating process, the telescopic rod 9 drives the blanking inclined block 8 to move upwards in the upwards moving process and leads the material guide pipe 3 and the blanking pipe 4 not to be communicated, when the eccentric block 7 rotates to the position of the groove 17, the telescopic rod 9 loses support and falls rapidly, so that the material guide pipe 3 is communicated with the material discharge pipe 4 again and the material is led out to the material mixer through the material discharge pipe 4, the quantitative material feeding is carried out on the material mixer in a circulating way, meanwhile, the first shaft 6 drives the second shaft 14 to rotate through the driving wheel 12 in cooperation with the power transmission belt 13 and the driven wheel 15 in the rotating process, and the second shaft 14 drives the spiral fan blades 16 to rotate in the rotating process so as to prevent materials from being blocked together.

To sum up, this quantitative feeding device for chemical industry compounding machine accessible motor 5 cooperates a No. 6, eccentric block 7 and connecting rod 10 drive telescopic link 9 rebound, telescopic link 9 drives unloading sloping block 8 rebound and makes and do not communicate between passage 3 and the unloading pipe 4, telescopic link 9 loses to support when eccentric block 7 rotates to recess 17 position and falls fast and make passage 3 and unloading pipe 4 communicate again and derive the material to the blendor through unloading pipe 4, carry out quantitative feeding to the blendor with this circulation, cooperate action wheel 12 through a axle 6 at rotatory in-process, power transmission belt 13 and from driving wheel 15 drive No. two axles 14 rotatory, No. two axles 14 drive the rotation of spiral fan blade 16 in rotatory process and prevent that the material is stifled together.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemical industry quantitative feeding device for compounding machine, includes charging box (1), the top intercommunication of charging box (1) has feed hopper (2), its characterized in that: the feeding device comprises a feeding hopper (2), a material guide pipe (3) is communicated with the bottom of the feeding hopper (2), a blanking pipe (4) is communicated with the left side of the feeding hopper (1), a motor (5) is fixedly mounted on the back of an inner cavity of the feeding hopper (1), a first shaft (6) is fixedly mounted at the output end of the motor (5) through a speed reducer, an eccentric block (7) is fixedly mounted on the outer surface of the first shaft (6), a groove (17) is formed in the right end of the eccentric block (7), a blanking inclined block (8) is slidably mounted in the feeding hopper (3), a telescopic rod (9) is fixedly mounted at the bottom of the blanking inclined block (8), a connecting rod (10) is fixedly mounted at the front end of the telescopic rod (9), a connecting sleeve (11) is rotatably mounted on the outer surface of the connecting rod (10), and a driving wheel (12) is fixedly mounted on the outer surface of the first shaft (6) and behind the eccentric block (7), the outer surface transmission of action wheel (12) installs power conveyer belt (13), the front of passage (3) inner chamber is rotated and is installed No. two axle (14), the outer fixed surface of No. two axle (14) installs from driving wheel (15), the surface of No. two axle (14) just is located the place ahead fixed mounting who follows driving wheel (15) and has spiral fan blade (16).

2. The quantitative feeding device for the chemical material mixing machine according to claim 1, characterized in that: the bottom of passage (3) runs through charging box (1) and extends to the inside of charging box (1), the right-hand member of unloading pipe (4) runs through charging box (1) and extends to the inside of charging box (1).

3. The quantitative feeding device for the chemical material mixing machine according to claim 1, characterized in that: the right end of the blanking pipe (4) is communicated with the left end of the material guide pipe (3), and the front end of the first shaft (6) is rotatably connected with the front surface of the inner cavity of the charging box (1).

4. The quantitative feeding device for the chemical material mixing machine according to claim 1, characterized in that: the bottom end of the telescopic rod (9) penetrates through the material guide pipe (3) and extends to the outside of the material guide pipe (3), and the outer surface of the connecting sleeve (11) is rotatably connected with the outer surface of the eccentric block (7).

5. The quantitative feeding device for the chemical material mixing machine according to claim 1, characterized in that: the rear end of the second shaft (14) penetrates through the material guide pipe (3) and extends to the outside of the material guide pipe (3), and the outer surface of the driven wheel (15) is in transmission connection with the inner surface of the power transmission belt (13).

6. The quantitative feeding device for the chemical material mixing machine according to claim 1, characterized in that: and a limiting block is fixedly arranged at the rear end of the second shaft (14).