CN218196175U - A mixer for plastic pipe production - Google Patents

Abstract

The utility model relates to the field of plastic pipe production, and discloses a mixer for plastic pipe production, which includes a mixing bucket, a top plate is slidingly arranged on the top side of the mixing bucket, a rotating motor is fixedly installed on the top plate, and the rotating A stirring shaft is fixedly arranged on the output shaft of the motor, and the stirring shaft is rotatably arranged in the top plate. The stirring shaft extends into the stirring barrel and is fixedly provided with a plurality of stirring plates. The driving gear, two reciprocating screw rods are fixedly arranged on the mixing barrel, two connection plates are fixedly installed on the bottom side of the top plate, and sleeves are rotated inside the two connection plates, and the two sleeves are threaded. They are arranged on the outer sides of the corresponding reciprocating screw rods, and the outer sides of the two reciprocating screw rods are fixedly sleeved with driven gears. The utility model has the following advantages and effects: the raw materials and auxiliary materials can be stirred and mixed by reciprocating up and down, so that the stirring is fully uniform and the mixing effect is good.

Description

A mixer for plastic pipe production

technical field

The utility model relates to the technical field of plastic pipe production, in particular to a mixer for plastic pipe production.

Background technique

Plastic pipes are high-tech composite chemical building materials, and chemical building materials are the fourth largest category of new building materials emerging in the contemporary era after steel, wood, and cement. Chemical building materials have made great progress and developed rapidly in our country, especially the widespread use of new environmentally friendly plastic pipes, which has set off a revolution to replace traditional building materials. Plastic pipes are widely used in the fields of building water supply and drainage, urban water supply and drainage, and gas pipes because of their advantages such as small water loss, energy saving, material saving, ecological protection, and convenient completion. They have become the main force of urban construction pipe networks in the new century. In the production process of pipes, it is usually necessary to use a mixer to fully mix and stir the raw materials and auxiliary materials.

However, the current agitators usually only use a single fixed agitator, and the agitation and mixing are not sufficient and the agitation is uneven.

Utility model content

The purpose of the utility model is to provide a mixer for plastic pipe production, which has the effect of uniform and sufficient mixing.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: comprising a mixing bucket, the top side of the mixing bucket is slidably provided with a top plate, a rotating motor is fixedly installed on the top plate, and the output of the rotating motor A stirring shaft is fixedly arranged on the shaft, the stirring shaft is rotatably arranged in the top plate, the stirring shaft extends into the mixing barrel and is fixedly provided with a plurality of stirring plates, the outer fixed sleeve of the stirring shaft is provided with a driving gear, Two reciprocating screw rods are fixedly arranged on the mixing barrel, and two connection plates are fixedly installed on the bottom side of the top plate, and sleeves are arranged to rotate inside the two connection plates, and the two sleeve threads are sleeved on the corresponding On the outer side of the corresponding reciprocating screw rod, driven gears are fixedly sleeved on the outer sides of the two reciprocating screw rods, and the driving gear meshes with the two driven gears.

The utility model is further configured as follows: a feed hopper and a discharge pipe are fixedly installed on the outside of the mixing barrel, and a control valve is provided on the discharge pipe.

By adopting the above technical scheme, the feeding and discharging can be facilitated.

The utility model is further set as follows: the top side of the mixing bucket is fixedly provided with two limit shafts, and the top plate is slidably sleeved on the outside of the two limit shafts.

By adopting the above technical solution, the top plate can be limited.

A further setting of the present invention is that: the top side of the mixing bucket is provided with an opening, and the stirring shaft is located inside the opening.

By adopting the above technical solution, it is convenient to extend the stirring shaft into the stirring barrel through the opening.

The utility model is further configured as follows: a fixed rod is fixedly arranged on the bottom side of the top plate, and the fixed rod is fixedly connected with the connecting plate.

By adopting the above technical solution, the connection plate can be fixedly installed conveniently.

A further configuration of the present invention is that: the connection plate is provided with a mounting hole, and the sleeve is arranged in the mounting hole through bearing rotation.

By adopting the above technical solution, the sleeve can be conveniently rotatably arranged in the connecting disk.

The beneficial effects of the utility model are:

It is set by the mixing drum, the top plate, the rotating motor, the stirring shaft, multiple stirring plates, the meshing transmission of the driving gear and the two driven gears, the screw connection of the two connecting discs and the two sleeves and the corresponding reciprocating screw rods. , the raw materials and auxiliary materials can be mixed by reciprocating up and down stirring, so that the stirring is fully uniform and the mixing effect is good.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is a three-dimensional structural schematic diagram of a mixer for plastic pipe production in this embodiment.

Fig. 2 is a structural schematic diagram of a cross-sectional front view of a mixer for plastic pipe production.

Fig. 3 is a structural schematic diagram of part A of a mixer for plastic pipe production.

In the figure, 1. mixing barrel; 2. feeding hopper; 3. discharging pipe; 4. top plate; 5. limit shaft; 6. rotating motor; 7. stirring shaft; 8. opening; 9. stirring plate ; 10, driving gear; 11, reciprocating screw; 12, fixed rod; 13, connection plate; 14, sleeve; 15, driven gear.

detailed description

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-3, the utility model provides a mixer for plastic pipe production, including a mixing tank 1, a top plate 4 is slidably arranged on the top side of the mixing tank 1, a rotating motor 6 is fixedly installed on the top plate 4, and a rotating motor 6 A stirring shaft 7 is fixedly arranged on the output shaft of the stirring shaft 7, and the stirring shaft 7 is rotated and arranged in the top plate 4, and the stirring shaft 7 extends into the mixing barrel 1 and is fixedly provided with a plurality of stirring plates 9, and the outer fixed sleeve of the stirring shaft 7 is provided with The driving gear 10, two reciprocating screw rods 11 are fixedly arranged on the mixing bucket 1, and two connecting discs 13 are fixedly installed on the bottom side of the top plate 4, and a sleeve 14 is arranged for rotation in the two connecting discs 13, and the two sleeves The barrel 14 is screwed on the outer side of the corresponding reciprocating screw rod 11 , and the outer sides of the two reciprocating screw rods 11 are fixedly provided with driven gears 15 , and the driving gear 10 meshes with the two driven gears 15 .

Specifically, a feed hopper 2 and a discharge pipe 3 are fixedly installed on the outside of the mixing tank 1, and a control valve is provided on the discharge pipe 3, which can facilitate feeding and discharging.

Specifically, two limit shafts 5 are fixedly arranged on the top side of the mixing bucket 1 , and the top plate 4 is slidably sleeved on the outside of the two limit shafts 5 , which can limit the top plate 4 .

Specifically, the top side of the mixing bucket 1 is provided with an opening 8, and the stirring shaft 7 is located inside the opening 8, so that the stirring shaft 7 can be easily extended into the mixing bucket 1 through the opening 8.

Specifically, the bottom side of the top plate 4 is fixedly provided with a fixed rod 12, and the fixed rod 12 is fixedly connected with the connection plate 13, so that the connection plate 13 can be fixed and installed conveniently.

Specifically, the connecting plate 13 is provided with a mounting hole, and the sleeve 14 is rotatably installed in the mounting hole through a bearing, so that the sleeve 14 can be rotatably set in the connecting plate 13 conveniently.

Working principle of the utility model:

When in use, the raw materials and auxiliary materials can be put into the mixing tank 1 through the feed hopper 2, and then the rotating motor 6 can be driven to drive the stirring shaft 7 to rotate, so that it can pass through the stirring shaft 7 and the stirring plate fixed on the outside of the stirring shaft 7. 9. The raw materials and auxiliary materials can be stirred and mixed. At the same time, through the meshing transmission of the driving gear 10 and the two driven gears 15, it can drive the two sleeves 14 to rotate, and the two sleeves 14 can be connected with the Correspondingly, the threaded connection of the reciprocating screw rod 11 enables the two sleeves 14 to reciprocate up and down, so that the top plate 4 can drive the stirring shaft 7 to reciprocate up and down for stirring, and the stirring is fully uniform.

Claims (6)

1. A mixer for plastic pipe production, comprising a mixing tank (1), characterized in that the top side of the mixing tank (1) is slidably provided with a top plate (4), which is fixedly installed on the top plate (4) There is a rotary motor (6), the output shaft of the rotary motor (6) is fixedly provided with a stirring shaft (7), and the stirring shaft (7) is rotatably arranged in the top plate (4), and the stirring shaft (7) ) extends into the mixing barrel (1) and is fixedly provided with a plurality of stirring plates (9), the outer fixed sleeve of the stirring shaft (7) is provided with a driving gear (10), and the stirring barrel (1) is fixed There are two reciprocating screw mandrels (11), and two connection plates (13) are fixedly installed on the bottom side of the top plate (4), and sleeves (14) are arranged to rotate inside the two connection plates (13). A sleeve (14) is threadedly sleeved on the outside of the corresponding reciprocating screw mandrel (11), and the outer sides of the two reciprocating screw mandrels (11) are fixedly sleeved with a driven gear (15), and the driving gear (10) ) meshes with two driven gears (15). 2. A mixer for plastic pipe production according to claim 1, characterized in that: a feeding hopper (2) and a discharge pipe (3) are fixedly installed on the outside of the mixing bucket (1), and the outlet The feed pipe (3) is provided with a control valve. 3. A mixer for plastic pipe production according to claim 1, characterized in that: the top side of the mixing bucket (1) is fixedly provided with two limit shafts (5), and the top plate (4) The sliding sleeve is arranged on the outer sides of the two limiting shafts (5). 4. A kind of mixer for plastic pipe production according to claim 1, characterized in that: the top side of the mixing bucket (1) is provided with an opening (8), and the stirring shaft (7) is located in the opening ( 8) Inside. 5. A mixer for plastic pipe production according to claim 1, characterized in that: the bottom side of the top plate (4) is fixedly provided with a fixed rod (12), and the fixed rod (12) is connected to the connection plate (13) Fixed connection settings. 6 . The mixer for plastic pipe production according to claim 1 , characterized in that: the connecting plate ( 13 ) is provided with a mounting hole, and the sleeve ( 14 ) is installed in the mounting hole through bearing rotation. 7 .

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