CN212263528U - Oblique inserting plate type blanking device of roller press - Google Patents

Abstract

The utility model discloses a roll squeezer inserts board formula unloader to one side, including setting up in the hopper at roll squeezer body top, all run through on the lateral wall about the hopper and be equipped with oblique picture peg, oblique picture peg can slide along the length direction of inserting the board to one side, the top of roll squeezer body is equipped with and is used for ordering about the gliding actuating mechanism of oblique picture peg, insert the board to one side and include oblique picture peg body, conveying mechanism, dredge mechanism, conveying mechanism is including setting up in the motor of the trailing flank highest end of oblique picture peg body, set up the conveyer belt body on oblique picture peg body along the length direction of oblique picture peg body, the motor is connected with conveyer belt body transmission, dredge mechanism includes the mediation roller that sets up along the width direction of oblique picture peg body, evenly be equipped with a plurality of burs on the circumference lateral wall of mediation roller, mediation roller is connected with conveyer belt body transmission, the utility model discloses simple structure, convenient to, The flow stabilizing effect is good, and the material is not easy to block.

Description

Oblique inserting plate type blanking device of roller press

Technical Field

The utility model relates to an unloading equipment technical field especially relates to a roll squeezer inclined insertion plate formula unloader.

Background

A roll squeezer, also called a calender, a double roll machine, a rolling mill, an extrusion mill and a roll mill, is novel cement energy-saving grinding equipment developed in the middle of the international 80 s, has the functions of replacing a ball mill pre-grinding system with high energy consumption and low efficiency, reducing steel consumption and noise, is suitable for new factory construction, can also be used for technical transformation of old factories, improves the yield of the ball mill system by 30-50%, ensures that 0.08mm fine materials in a material cake after extrusion account for 20-35% and less than 2mm fine materials in the material cake after extrusion account for 65-85%, ensures that the internal structure of small particles is filled with a plurality of micro cracks due to extrusion, and greatly improves the grindability. The roller surface adopts hot overlaying, and the wearing layer is more convenient to maintain. The roller press is designed according to the grinding principle of a material bed, and is mainly characterized by high pressure, full speed, full material and material bed grinding. The roller press consists of two extrusion rollers which rotate oppositely and synchronously, one is a fixed roller, and the other is a movable roller. The material is fed from the upper part of the two rollers and is continuously brought between the rollers by the extrusion rollers, and the material becomes a compact material cake and is discharged from the lower part of the machine after being subjected to the high pressure of 100-150 MPa. The discharged cake, in addition to containing a proportion of finished fines. A large number of cracks are generated in the non-finished product particles, so that the grindability of the materials is improved, and the grinding energy consumption can be greatly reduced in the further grinding process.

At present, the types of feeding devices of the roller presses at home and abroad are different, but the integral structure and the basic function are consistent. Structurally, a section of steady flow material column is arranged from the upper part, and an inserting plate with a certain angle for material flow adjustment is arranged from the lower part; the material flow is controlled, the material is kept to stably enter the extrusion area of the roller press, and the stable operation of the roller press is finally ensured. The existing feeding device of the roller press has some problems: the feeding speed of the roller press is slow when the roller press feeds materials through the feeding hopper, the discharging is not uniform, the flow stabilizing effect is not good, and when the feeding hopper once enters too many materials, the feeding hopper is easy to block.

Disclosure of Invention

An object of the utility model is to overcome not enough among the prior art, provide a simple structure, convenient to use, unloading are even, the stationary flow is effectual, the roller press inclined insertion plate formula unloader of difficult putty.

The utility model discloses a realize through following technical scheme:

the utility model provides a roll squeezer inclined insertion plate formula unloader, includes the hopper that sets up in roll squeezer body top, all run through on the lateral wall about the hopper and be equipped with oblique picture peg, oblique picture peg can be followed the length direction of oblique picture peg slides, oblique picture peg slope sets up, one end that oblique picture peg is located in the hopper is less than the other end of oblique picture peg, the top of roll squeezer body is equipped with and is used for ordering about the gliding actuating mechanism of oblique picture peg, the picture peg includes oblique picture peg body, follows the length direction of oblique picture peg body set up in conveying mechanism on the picture peg body to one side, set up in the lowest end of oblique picture peg body and be used for preventing the mediation mechanism that blocks up, conveying mechanism including set up in the motor of the trailing flank highest end of oblique picture peg body, follow the length direction of oblique picture peg body set up in the conveyer belt body on the picture peg body to one side, the motor with this body transmission of conveyer belt is connected, dredge mechanism includes the edge the mediation roller that the width direction of oblique picture peg body set up, evenly be equipped with a plurality of protruding spines on the circumference lateral wall of mediation roller, the mediation roller with this body transmission of conveyer belt is connected.

Preferably, the included angle between the inclined insertion plate and the horizontal plane is 30-60 degrees.

Preferably, the oblique picture peg body is the U type, the opening direction orientation of oblique picture peg body the hopper, the conveyer belt body set up in the opening of oblique picture peg body.

Preferably, the conveyer belt body including set up in oblique picture peg body's intraoral driving shaft and driven shaft, the driving shaft is located oblique picture peg body's open-ended highest end, the rear end of driving shaft runs through oblique picture peg body, the rear end of driving shaft with the output of motor is connected, fixed cover is equipped with on the driving shaft with the coaxial pivoted drive roll of driving shaft, fixed cover is equipped with on the driven shaft with the coaxial pivoted driven voller of driven shaft, conveyer belt is established to the cover on drive roll and the driven voller.

Preferably, the opening lowest end of oblique picture peg is equipped with the driven shaft, the rear end of driven shaft with the cover is equipped with the linkage belt between the rear end of driven shaft, the fixed cover of dredge roller is located on the driven shaft, the dredge roller with the coaxial rotation of driven shaft.

Preferably, the driving mechanism adopts an electric push rod.

The beneficial effects of the utility model reside in that: the utility model discloses simple structure, convenient to use all runs through on the lateral wall about the hopper and is equipped with oblique picture peg, and the length direction that oblique picture peg can be followed to oblique picture peg slides, and the slope of picture peg sets up to one side, and the one end that the picture peg is located the hopper to one side is less than the other end of oblique picture peg, slides through controlling two oblique picture pegs to the discharge gate position of phase change hopper, the picture peg includes conveying mechanism and mediation mechanism to one side, and conveying mechanism guarantees that the unloading is quick, stable, even, smooth and easy, and mediation mechanism prevents to block up.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the oblique inserting plate of the present invention;

wherein: the roller press comprises a roller press body 1, a hopper 2, a first supporting seat 3, a first mounting seat 4, a first electric push rod 5, a first oblique inserting plate body 6, a second supporting seat 7, a second mounting seat 8, a second electric push rod 9, a second oblique inserting plate body 10, a first motor 11, a second motor 12, a first driving shaft 13, a first driving roller 14, a first driven shaft 15, a first driven roller 16, a first linkage belt 17, a first driven shaft 18, a first dredging roller 19, a first convex thorn 20 and a first conveying belt 21.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-2, the oblique inserting plate type blanking device for the roller press comprises a hopper 2 installed at the top of a roller press body 1, wherein oblique inserting plates are installed on the left side wall and the right side wall of the hopper 2 in a penetrating mode. The left side wall of the hopper 2 is provided with a first opening, the right side wall of the hopper 2 is provided with a second opening, and the oblique inserting plate comprises a first oblique inserting plate positioned in the first opening and a second oblique inserting plate positioned in the second opening. The first oblique inserting plate and the second oblique inserting plate are obliquely arranged, the included angle between the first oblique inserting plate and the horizontal plane is 45 degrees, and the included angle between the second oblique inserting plate and the horizontal plane is 45 degrees. The position of the discharge hole of the hopper 2 can be changed by controlling the two inclined insertion plates to slide.

The left end of the first oblique inserting plate is higher than the right end. First supporting seat 3 is installed in the left side that the top of roller press body 1 is located hopper 2, installs first mount pad 4 on the first supporting seat 3, installs first electric putter 5 on the first mount pad 4, and first electric putter 5's telescopic link end is towards the right side, and the telescopic link end connection first oblique picture peg of first electric putter 5's left side wall intermediate position, and first electric putter 5 work can drive the length direction (left right direction) slip of first oblique picture peg along first oblique picture peg. The first oblique picture peg includes first oblique picture peg body 6, installs the first conveying mechanism on first oblique picture peg body 6 along the length direction of first oblique picture peg body 6, installs the first mediation mechanism that just is used for preventing the jam at the right-hand member of first oblique picture peg body 6. The first oblique inserting plate body 6 is U-shaped, the opening direction of the first oblique inserting plate body 6 faces to the right side, the first conveying mechanism comprises a first motor 11 arranged at the left end of the rear side face of the first oblique inserting plate body 6, and a first conveying belt body arranged on the oblique inserting plate body along the length direction of the oblique inserting plate body, the first conveying belt body is arranged in the opening of the first oblique inserting plate body 6, the first conveying belt body comprises a first driving shaft 13 and a first driven shaft 15 which are rotatably arranged in the opening of the first oblique inserting plate body 6, the first driving shaft 13 is positioned at the leftmost opening of the first oblique inserting plate body 6, the rear end of the first driving shaft 13 penetrates through the first oblique inserting plate body 6, the rear end of the first driving shaft 13 is connected with the output end of the first motor 11, a first driving roller 14 which coaxially rotates with the first driving shaft 13 is fixedly sleeved on the first driving shaft 13, a first driven roller 16 which coaxially rotates with the first driven shaft 15 is fixedly sleeved on the first driven shaft 15, the first drive roller 14 and the first driven roller 16 are fitted over the first conveyor belt 21. The first dredging mechanism comprises a first dredging roller 19 which is installed along the width direction of the first oblique inserting plate body 6, and a plurality of first convex thorns 20 are uniformly arranged on the circumferential side wall of the first dredging roller 19. A first driven shaft 18 is installed at the rightmost end of an opening of the first inclined inserting plate, a first linkage belt 17 is sleeved between the rear end of the first driven shaft 18 and the rear end of the first driven shaft 15, a first dredging roller 19 is fixedly sleeved on the first driven shaft 18, and the first dredging roller 19 and the first driven shaft 18 rotate coaxially. First conveyor belt can directly carry the material, and is reliable, stable, guarantees that the material unloading is quick, even, smooth and easy, and first spur 20 rotates along with first mediation roller, can prevent to block up.

The right end of the second inclined inserting plate is higher than the left end. The second supporting seat 7 is installed on the right side of the hopper 2 at the top of the roller press body 1, the second mounting seat 8 is installed on the second supporting seat 7, the second electric push rod 9 is installed on the second mounting seat 8, the telescopic rod end of the second electric push rod 9 faces the left side, the telescopic rod end of the second electric push rod 9 is connected with the middle position of the right side wall of the second inclined insertion plate, and the second electric push rod 9 can drive the second inclined insertion plate to slide along the length direction (left-right direction) of the second inclined insertion plate when working. The second oblique picture peg includes oblique picture peg body 10 of second, installs the second conveying mechanism on oblique picture peg body 10 of second along the length direction of oblique picture peg body 10 of second, installs the second mediation mechanism that just is used for preventing the jam at the right-hand member of oblique picture peg body 10 of second. The second inclined flashboard body 10 is U-shaped, the opening direction of the second inclined flashboard body 10 faces to the left side, the second conveying mechanism comprises a second motor 12 arranged at the right end of the rear side face of the second inclined flashboard body 10 and a second conveying belt body arranged on the second inclined flashboard body 10 along the length direction of the second inclined flashboard body 10, the second conveying belt body is arranged in the opening of the second inclined flashboard body 10, the second conveying belt body comprises a second driving shaft and a second driven shaft which are rotatably arranged in the opening of the second inclined flashboard body 10, the second driving shaft is positioned at the rightmost end of the opening of the second inclined flashboard body 10, the rear end of the second driving shaft penetrates through the second inclined flashboard body 10, the rear end of the second driving shaft is connected with the output end of the second motor 12, a second driving roller which coaxially rotates with the second driving shaft is fixedly sleeved on the second driving shaft, and a second driven roller which coaxially rotates with the second driven shaft is fixedly sleeved on the second driven shaft, and a second conveying belt is sleeved on the second driving roller and the second driven roller. The second dredging mechanism comprises a second dredging roller which is installed along the width direction of the second oblique inserting plate body 10, and a plurality of second convex thorns are uniformly arranged on the circumferential side wall of the second dredging roller. The leftmost end of the opening of the second inclined inserting plate is provided with a second driven shaft, a second linkage belt is sleeved between the rear end of the second driven shaft and the rear end of the second driven shaft, a second dredging roller is fixedly sleeved on the second driven shaft, and the second dredging roller and the second driven shaft rotate coaxially. The second conveyor belt can directly convey materials, is reliable and stable, ensures that the materials are quickly, uniformly and smoothly discharged, and the second convex thorns rotate along with the second dredging roller to prevent blockage. The conveying mechanism ensures quick, stable, uniform and smooth blanking. The dredging mechanism prevents blockage.

Example 2

This example differs from example 1 only in that: the included angle between the first oblique inserting plate and the horizontal plane is 30 degrees, and the included angle between the second oblique inserting plate and the horizontal plane is 30 degrees.

Example 3

This example differs from example 1 only in that: the included angle between the first oblique inserting plate and the horizontal plane is 60 degrees, and the included angle between the second oblique inserting plate and the horizontal plane is 60 degrees.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a roll squeezer inclined insertion plate formula unloader which characterized in that: including setting up the hopper at roller press body top, all run through on the lateral wall about the hopper and be equipped with oblique picture peg, oblique picture peg can follow the length direction of oblique picture peg slides, oblique picture peg slope sets up, one end that oblique picture peg is located in the hopper is less than the other end of oblique picture peg, the top of roller press body is equipped with and is used for ordering about the gliding actuating mechanism of picture peg to one side, the picture peg includes oblique picture peg body, follows the length direction of oblique picture peg body set up in conveying mechanism on the picture peg body to one side, set up in the lowest of oblique picture peg body and be used for preventing the mediation mechanism that blocks up, conveying mechanism including set up in the motor of the trailing flank highest end of oblique picture peg body, along the length direction of oblique picture peg body set up in the conveyer belt body on the picture peg body to one side, the motor with conveyer belt body transmission is connected, dredge mechanism includes the edge the dredge roller that the width direction of oblique picture peg body set up, evenly be equipped with a plurality of protruding spines on the circumference lateral wall of dredge roller, the dredge roller with this body transmission of conveyer belt is connected.

2. The inclined insert plate type blanking device of the roller press as claimed in claim 1, wherein: the included angle between the inclined insertion plate and the horizontal plane is 30-60 degrees.

3. The inclined insert plate type blanking device of the roller press as claimed in claim 1, wherein: the oblique picture peg body is the U type, the opening direction orientation of oblique picture peg body the hopper, the conveyer belt body set up in the opening of oblique picture peg body.

4. The inclined insert plate type blanking device of the roller press according to claim 3, wherein: the conveyer belt body including set up in oblique picture peg body's intraoral driving shaft and driven shaft, the driving shaft is located the open-ended highest end of oblique picture peg body, the rear end of driving shaft runs through oblique picture peg body, the rear end of driving shaft with the output of motor is connected, fixed cover is equipped with on the driving shaft with the coaxial pivoted drive roll of driving shaft, fixed cover is equipped with on the driven shaft with the coaxial pivoted driven voller of driven shaft, conveyer belt is established to the cover on drive roll and the driven voller.

5. The inclined insert plate type blanking device of the roller press as claimed in claim 4, wherein: the opening lower extreme of oblique picture peg is equipped with the driven shaft, the rear end of driven shaft with the cover is equipped with the linkage belt between the rear end of driven shaft, the fixed cover of dredge roller is located on the driven shaft, the dredge roller with the coaxial rotation of driven shaft.

6. The inclined insert plate type blanking device of the roller press as claimed in claim 1, wherein: the driving mechanism adopts an electric push rod.

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