CN219190818U - Raw material mixing device for plastic drainage pipeline production - Google Patents

Abstract

The utility model relates to the field of drainage pipeline production, and discloses a raw material mixing device for plastic drainage pipeline production, which effectively solves the problems that raw materials in a conical discharging hopper can generate resistance to a spring and can not play a role in avoiding accumulation of materials at present.

Description

Raw material mixing device for plastic drainage pipeline production

Technical Field

The utility model belongs to the field of drainage pipeline production, and particularly relates to a raw material mixing device for plastic drainage pipeline production.

Background

According to the patent document entitled "raw material mixing apparatus for plastic pipe production" with the publication number "CN209971184U", the specification thereof mentions that: according to the utility model, different raw materials can be conveyed into the mixer by using the spiral feeding conveyor, and fully mixed under the double different-direction stirring action of the vertical stirring shaft and the horizontal stirring shaft, so that the arching phenomenon is not easy to occur; be equipped with the unloading accessory plate in the unloading hopper, under the effect of cylinder, wedge push pedal promotes the cylinder and constantly rises and descend, and then drives the continuous vibration of unloading accessory plate and spring, removes for the unloading is more smooth and easy, does not accumulate the material, but still has following defect:

because the inside raw materials that is full of mixing organism to make the inside raw materials of toper hopper can produce the resistance to the spring down, thereby make the spring unable vibrations, thereby make can't play the effect of avoiding the long-pending material.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the raw material mixing device for plastic drainage pipeline production, which effectively solves the problem that the raw materials in the conical discharging hopper can generate resistance to the spring at present and can not play a role in avoiding accumulation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastics drainage pipe production is with raw materials mixing arrangement, includes the mixing drum, the discharging pipe is installed to the bottom of mixing drum, and the inlet pipe is installed to one side of mixing drum, and the top of mixing drum rotates and is connected with the stirring roller, the top of stirring roller and the output shaft fixed connection of first motor, and first motor fixed mounting is in the top of mixing drum, and the internally mounted of discharging pipe has the ejection of compact subassembly.

Preferably, the discharging assembly comprises a pushing rotating rod which is connected to the inside of the discharging pipe in a constant-angle rotating mode, one side, close to the inner wall of the discharging pipe, of the pushing rotating rod is connected with a rotating rod in a rotating mode, one end of the rotating rod is connected with a push rod in a rotating mode, the push rod is connected with the discharging pipe in a sliding mode, and the other end of the push rod penetrates through the outer side of the discharging pipe.

Preferably, the sleeve is arranged on the outer wall of the discharging pipe at equal angles, the movable block is arranged at one end of the ejector rod, and the movable block is slidably connected in the sleeve.

Preferably, a spring is arranged on one side of the movable block, which is close to the outer wall of the discharge pipe, and one end of the spring is fixed with the outer wall of the discharge pipe.

Preferably, a push rod is arranged on one side, far away from the push rod, of the movable block, and one end of the push rod penetrates through the outer side of the sleeve.

Preferably, a lantern ring is arranged on the outer side of the discharging pipe, a convex block is arranged in an inner groove of the lantern ring, a toothed ring is arranged on the outer side of the lantern ring, and one side of the toothed ring is meshed with an output gear of the second motor.

Preferably, the rotating ring is installed to the inboard of lantern ring, and the rotating ring cup joints in the outside of mixing drum, and the below of rotating ring is equipped with the bottom spacing ring, and the top of rotating ring is equipped with the top spacing ring, and bottom spacing ring and top spacing ring are all fixed mounting on the outer wall of mixing drum, and second motor fixed mounting is on the top spacing ring.

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

(1) According to the utility model, when the push rod is pressed by the convex block, the ejector rod moves towards the inside of the discharging pipe, so that the push rod is driven to rotate upwards, and when the convex block leaves, the ejector rod moves back under the action of the spring, so that the push rod rotates downwards, and when the lantern ring rotates, the push rod is driven to rotate upwards and downwards, so that the raw materials in the discharging pipe can be conveniently moved and dredged, and the discharging is convenient;

(2) This novel drive lug through the lantern ring rotation rotates to make the lug constantly pass through the sleeve outside on the different directions, thereby produce pressure to the ascending push rod of different directions in order, thereby make the pushing rod on the material discharging pipe inner wall reciprocate from top to bottom in order, thereby produce the effect to the raw materials on the different positions, further make things convenient for the unloading.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a raw material mixing device for plastic drainage pipeline production;

FIG. 2 is a schematic view of the structure of the discharging assembly of the present utility model;

FIG. 3 is a schematic view of a collar structure according to the present utility model;

FIG. 4 is a schematic view of the ejector rod according to the present utility model;

in the figure: 1. a mixing drum; 2. a discharge pipe; 3. a feed pipe; 4. a first motor; 5. a stirring roller; 6. a discharge assembly; 601. a bottom stop collar; 602. a top stop collar; 603. a collar; 604. a rotating ring; 605. a toothed ring; 606. a second motor; 607. a bump; 608. a sleeve; 609. pushing a material rotating rod; 610. a movable block; 611. a push rod; 612. a rotating lever; 613. a spring; 614. a push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-4, the utility model comprises a mixing drum 1, a discharging pipe 2 is arranged at the bottom end of the mixing drum 1, a feeding pipe 3 is arranged at one side of the mixing drum 1, a stirring roller 5 is rotatably connected at the top end of the mixing drum 1, the top end of the stirring roller 5 is fixedly connected with an output shaft of a first motor 4, the first motor 4 is fixedly arranged at the top end of the mixing drum 1, a discharging assembly 6 is arranged in the discharging pipe 2, the discharging assembly 6 comprises a pushing rod 609 which is rotatably connected on the inner part of the discharging pipe 2 at equal angles, one side of the pushing rod 609 close to the inner wall of the discharging pipe 2 is rotatably connected with a rotating rod 612, one end of the rotating rod 612 is rotatably connected with a push rod 611, the push rod 611 is slidably connected with the discharging pipe 2, the other end of the push rod 611 penetrates to the outer side of the discharging pipe 2, a sleeve 608 is arranged on the outer wall of the discharging pipe 2 at equal angles, one end of the push rod 611 is provided with a movable block 610, the movable block 610 is slidably connected in the sleeve 608, a spring 613 is installed on one side of the movable block 610 close to the outer wall of the discharging pipe 2, one end of the spring 613 is fixed with the outer wall of the discharging pipe 2, a push rod 614 is installed on one side of the movable block 610 far away from the push rod 611, one end of the push rod 614 penetrates through the outer side of the sleeve 608, a lantern ring 603 is arranged on the outer side of the discharging pipe 2, a lug 607 is installed in an inner groove of the lantern ring 603, a toothed ring 605 is installed on the outer side of the lantern ring 603, one side of the toothed ring 605 is meshed with an output gear of the second motor 606, a rotating ring 604 is installed on the inner side of the lantern ring 603, the rotating ring 604 is sleeved on the outer side of the mixing drum 1, a bottom limiting ring 601 is arranged below the rotating ring 604, a top limiting ring 602 is arranged above the rotating ring 604, the bottom limiting ring 601 and the top limiting ring 602 are fixedly installed on the outer wall of the mixing drum 1, and the second motor 606 is fixedly installed on the top limiting ring 602, when the lug 607 presses the push rod 614, the push rod 611 moves towards the inside of the discharge pipe 2, so as to drive the push rod 609 to rotate upwards, and when the lug 607 leaves, the push rod 611 moves back under the action of the spring 613, so that the push rod 609 rotates downwards, and when the lantern ring 603 rotates, the push rod 609 is driven to rotate up and down in a reciprocating manner, so that raw materials in the discharge pipe 2 are conveniently dredged, blanking is facilitated, the lantern ring 603 rotates to drive the lug 607 to rotate, the lug 607 continuously passes through the outer sides of the sleeves 608 in different directions, pressure is sequentially generated on the push rods 614 in different directions, and the push rod 609 on the inner wall of the discharge pipe 2 sequentially rotates up and down in a reciprocating manner, so that the raw materials in different positions are acted by force, and blanking is further facilitated.

Working principle: when the novel material discharging device is used, raw materials are fed from the feeding pipe 3, the first motor 4 is started, the output shaft of the first motor 4 drives the stirring roller 5 to rotate, the stirring roller 5 stirs the raw materials inside the mixing drum 1, when the discharging is needed, the switching valve of the discharging pipe 2 is opened, the raw materials are discharged from the discharging pipe 2 under the action of self gravity, when the raw materials are blocked in the discharging pipe 2, the second motor 606 is started at the moment, the output gear of the second motor 606 is meshed with the toothed ring 605 outside the lantern ring 603, so that the lantern ring 603 is driven to rotate, when the protruding block 607 passes through from the outer side of one sleeve 608, the protruding block 607 generates pressure on one end of the push rod 614, so that the movable block 610 is pushed to move towards the outer wall side of the discharging pipe 2 inside the sleeve 608, the push rod 611 is driven to move towards the inner side of the discharging pipe 2, then the push rod 609 is pushed to rotate downwards through the rotating rod 612, when the protruding block 607 leaves, the push rod 611 moves back under the action of the elasticity of the spring 613, so that the push rod 609 rotates around the lantern ring 609, so that the protruding block 609 is continuously contacted with the push rod 614 in the rotating process, so that the protruding block 607 is pushed by the protruding block 614, the pushing rod 614 to move inside the inner part 2 back and forth inside the discharging pipe 2, and the discharging pipe 2 is convenient to move inside the discharging pipe 2.

Claims (2)

1. Raw material mixing device is used in production of plastics drainage pipe, including mixing drum (1), its characterized in that: the mixing device is characterized in that a discharging pipe (2) is arranged at the bottom end of the mixing drum (1), a feeding pipe (3) is arranged at one side of the mixing drum (1), a stirring roller (5) is rotatably connected to the top end of the mixing drum (1), the top end of the stirring roller (5) is fixedly connected with an output shaft of a first motor (4), the first motor (4) is fixedly arranged at the top end of the mixing drum (1), and a discharging component (6) is arranged in the discharging pipe (2);

the utility model provides a discharging subassembly (6) including equiangle rotation connection pushing away material bull stick (609) on discharging pipe (2) inside, one side rotation that pushing away material bull stick (609) is close to discharging pipe (2) inner wall is connected with dwang (612), one end rotation of dwang (612) is connected with ejector pin (611), ejector pin (611) and discharging pipe (2) sliding connection, the outside to discharging pipe (2) is run through to the other end of ejector pin (611), sleeve (608) are installed to the equiangle on the outer wall of discharging pipe (2), movable block (610) are installed to the one end of ejector pin (611), movable block (610) sliding connection is in the inside of sleeve (608), one side that movable block (610) is close to discharging pipe (2) outer wall is installed spring (613), one end and the outer wall of discharging pipe (2) of spring (613) are fixed, one side that movable block (610) kept away from ejector pin (614) is installed to one end of ejector pin (614) runs through to the outside of sleeve (608), the outside of discharging pipe (2) is equipped with lantern ring (603), install lug (603), install motor (603) in the outer groove (605), the outside of lantern ring (605) is installed to the tooth ring (605) is meshed with the outside of second gear (605).

2. The raw material mixing device for plastic drainage pipeline production according to claim 1, wherein: the inside of lantern ring (603) is installed and is rotated ring (604), and rotation ring (604) cup joints in the outside of mixing drum (1), and the below of rotation ring (604) is equipped with bottom spacing ring (601), and the top of rotation ring (604) is equipped with top spacing ring (602), and bottom spacing ring (601) and top spacing ring (602) are all fixed mounting on the outer wall of mixing drum (1), and second motor (606) fixed mounting is on top spacing ring (602).

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