CN218664322U - Quick guide device for cement raw material grinding table - Google Patents

Abstract

The utility model discloses a fast material guide device for a cement raw material grinding table, which relates to the technical field of mechanical equipment. The utility model includes a conveying frame, a rotating roller, a driving motor and a material feeding frame. There are two rotating rollers connected in rotation in the conveying frame. The two rotating rollers are interlaced and fixed with crushing rods. The front side of the conveying frame is provided with a driving motor. , the bottom of the conveying frame is fixed with a feeding frame, and the bottom of the opening of the feeding frame away from the end of the conveying frame is fixed with an outlet plate. The utility model solves the problem that the raw material is easy to block the abrasive position of the cement raw material grinding table and the raw material falls directly after being conveyed by the material guide device of the existing cement raw meal grinding table by setting the conveying frame, the rotating roller, the driving motor and the material feeding frame. The problem that the cement raw meal mill is easy to damage the working position of the cement raw meal mill, so that the cement raw materials can be transported more conveniently during use, and can better prevent the raw material from falling and causing damage to the cement raw meal mill processing position.

Description

A fast material guide device for cement raw material grinding table

technical field

The utility model belongs to the technical field of mechanical equipment, in particular to a fast material guide device for a cement raw material grinding table.

Background technique

Raw materials that are mixed in proportion and ground to a certain fineness by calcareous raw materials, clay raw materials and a small amount of correction raw materials (sometimes mineralizers, seeds, etc. are added, and coal is added during shaft kiln production) are called cement raw materials. , its chemical composition varies with cement varieties, raw materials and fuel quality, production methods, kiln types and other production conditions. Raw materials vary with cement production methods, including raw slurry, raw meal powder, raw meal balls and They are suitable for wet, dry, semi-dry and semi-wet production respectively. Regardless of the form of raw material, the chemical composition is required to be stable, and the fineness and moisture must be guaranteed to meet different production requirements. In order not to affect the calcination and clinker quality of the kiln, during production, it is necessary to guide the calcareous raw materials and clay raw materials to the cement raw material mill through the material guide device, but it still has the following disadvantages in actual use :

1. The existing material guide device for raw cement grinding table can only simply guide the raw materials during the working process. When the raw materials are transported, due to the different sizes of the raw materials, the raw materials are easy to be in the abrasive position of the cement raw meal grinding table. Stuck, resulting in the accumulation of raw materials, need to clean up before continuing to work, troublesome to use;

2. When the existing material guide device for cement raw meal mill is in use, the raw material will directly drop onto the working mechanism of cement raw meal mill, which will have a great impact on the work of cement raw meal mill and easily damage the cement raw material. The working mechanism of the grinding table.

Therefore, the existing material guide device for cement raw meal grinding table cannot meet the needs in actual use, so an improved technology is urgently needed in the market to solve the above-mentioned problems.

Utility model content

The purpose of this utility model is to provide a kind of fast material guide device for cement raw meal grinding table. By setting the conveying frame, rotating roller, driving motor and feeding frame, it solves the problem of the existing material guide device for cement raw meal grinding table. The final raw material is easy to block the abrasive position of the cement raw material mill and the raw material falls directly to the working position of the cement raw material mill, which is easy to damage the cement raw material mill.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

The utility model relates to a fast material guide device for cement raw material grinding table, which includes a conveying frame, a rotating roller, a driving motor and a material feeding frame. Breaking rods are staggered and fixed on the peripheral side, a driving motor is arranged on the front side of the conveying frame, a feeding frame is fixed on the bottom of the conveying frame, and a lead-out plate is fixed on the bottom of the opening of the feeding frame far away from the end of the conveying frame. , when in use, the utility model introduces the raw materials passing through it into the feeding frame through the conveying frame, and drives the two rotating rollers to rotate by driving the electric drive, and the crushing rod on the side of the rotating rollers crushes the raw materials in the input frame, and passes through the feeding frame. The material box guides the raw materials in the delivery box to the working position on the cement raw meal mill table.

Further, the front end of the rotating roller is fixed with a rotating rod, and the front end of the rotating rod is fixed with an engaging gear, and the rotating roller transmits power from the engaging gear to it through the rotating rod, driving the rotating roller to rotate.

Further, the upper front side of the conveying frame is symmetrically provided with rotating holes, the rotating rods are inserted into the rotating holes, the top of the conveying frame is fixed with an input frame, and the conveying frame guides raw materials into it through the input frame.

Further, the output end of the drive motor is fixed with a drive shaft, and the end of the drive shaft away from the drive motor is fixed to the end of one of the meshing gears away from the conveying frame, and the drive motor transmits the power generated therein to a On the meshing gear, the meshing transmission of the meshing gear is made to make the two rotating rollers rotate in opposite directions.

Further, the bottom of the driving motor is fixed with a mounting plate, and the four corners of the top of the mounting plate are provided with mounting holes, and the driving motor is inserted into the mounting holes on the mounting plate with bolts, and then connected to the motor mounting structure, Install the drive motor on the motor mounting mechanism.

Further, an installation frame is fixed on the end of the feeding frame far away from the conveying frame, jack holes are opened at the four corners of one side of the installation frame, the outlet plate is fixed on the bottom of the installation frame, and the feeding frame Bolts are inserted into the sockets on the installation frame, and then screwed to the corresponding installation mechanism of the cement raw meal mill, so that the raw materials conveyed in the feeding frame are guided to the working mechanism of the cement raw meal mill.

The utility model has the following beneficial effects:

1. The utility model solves the problem that the raw material is easy to block the abrasive position of the cement raw meal grinding table after being conveyed by the guide device of the existing cement raw meal grinding table by setting the conveying frame, the rotating roller and the driving motor, and the raw material is conveyed into the input box, and then the raw materials fall into the position of the roller in the conveying frame. When the roller rotates, the crushing rod on it rotates to initially break the raw materials passing through the conveying frame, and then the raw materials fall into the conveying frame, and then It is transported into the feeding frame, so that when transporting, the device can ensure that the raw materials transported to the corresponding position of the cement raw meal mill have better uniformity and are more smooth and convenient to use.

2. The utility model solves the problem that the raw materials of the existing raw material guide device for the cement raw meal mill directly fall to the working position of the cement raw meal mill and easily damage the cement raw meal mill by setting the conveying frame and the feeding frame. Raw materials fall into the conveying frame, and then transported to the feeding frame, through the outlet plate on the feeding frame to cooperate with the feeding frame, the raw materials in the feeding frame are introduced into the processing position of the cement raw meal mill, and through the bent feeding The frame makes the material conveying speed more stable when conveying the raw material, and can be accurately guided to the corresponding position through the lead-out plate.

Description of drawings

Fig. 1 is a three-dimensional view of the assembly structure of the present utility model;

Fig. 2 is a three-dimensional view of the utility model conveying frame structure;

Fig. 3 is a three-dimensional view of the utility model roller structure;

Fig. 4 is a three-dimensional view of the drive motor structure of the utility model;

Fig. 5 is a perspective view of the structure of the feeding frame of the utility model.

In the accompanying drawings, the list of parts represented by each label is as follows:

100, conveying frame; 101, rotating hole; 102, input frame; 200, rotating roller; 201, breaking rod; 202, rotating rod; 203, meshing gear; 300, driving motor; 301, driving shaft; 302, mounting plate; 303, installation hole; 400, feeding frame; 401, installation frame; 402, socket; 403, output plate.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

Please refer to Fig. 1-5, the utility model is a kind of fast material guide device for cement raw meal mill, which includes a conveying frame 100, a rotating roller 200, a driving motor 300 and a feeding frame 400, and the conveying frame 100 is rotationally connected There are two rotating rollers 200. The conveying frame 100 transports the raw materials into the feeding frame 400. When the rotating rollers 200 rotate, the crushing rod 201 is driven to rotate. When the rotating roller 200 rotates, it drives the crushing rod 201 to rotate, crushes the raw materials introduced into the conveying frame 100, and then falls into the conveying frame 100 below it. The front side of the conveying frame 100 is provided with a driving motor 300, which 300 generates power to drive the rotating roller 200 to rotate. The feeding frame 400 is fixed on the bottom of the conveying frame 100. The feeding frame 400 guides the raw materials in the conveying frame 100 to the processing position of the cement raw meal mill. The feeding frame 400 is far away from the conveying The bottom of the opening at one end of the frame 100 is fixed with a lead-out plate 403, and the lead-out plate 403 guides the raw materials in the feeding frame 400 to the processing position of the raw cement mill.

Wherein as shown in Figures 1 and 3, the front end of the rotating roller 200 is fixed with a rotating rod 202, and the rotating roller 200 transmits the rotation of the meshing gear 203 to the rotating roller 200 through the rotating rod 202, and the front end of the rotating rod 202 is fixed with an engaging gear 203 , the meshing gear 203 transmits the power generated by the driving motor 300 to the two rotating rollers 200, so that the two rotating rollers 200 rotate synchronously.

Wherein as shown in Fig. 1, 2, the front side upper part of conveying frame 100 is symmetrically provided with rotating hole 101, and rotating rod 202 is plugged in rotating hole 101, makes rotating rod 202 stretch out conveying frame 100, and the top of conveying frame 100 is fixed. There is an input box 102 which directs the material into the transport box 100 .

Wherein as shown in Figure 1-3, the output end of driving motor 300 is fixed with driving shaft 301, and driving shaft 301 transmits the power that driving motor 300 produces to on the meshing gear 203, and the end of driving shaft 301 away from driving motor 300 is engaged with a The gear 203 is fixed away from one end of the conveying frame 100, and the power generated by the driving motor 300 is transmitted to an engaging gear 203, and then through the engagement of the two engaging gears 203, the power generated by the driving motor 300 is transmitted to the two rollers 200.

Wherein as shown in Fig. 1, 4, the bottom of driving motor 300 is fixed with mounting plate 302, and driving motor 300 is connected on the mounting mechanism of motor through mounting plate 302, and the four corners of mounting plate 302 tops are provided with mounting holes 303. , by inserting mounting bolts into the mounting holes 303 on the mounting plate 302, and then fixing with the mounting mechanism of the motor, so that the drive motor 300 is mounted on the mounting mechanism of the motor.

Wherein, as shown in Figures 1 and 5, an installation frame 401 is fixed on the end of the feeding frame 400 away from the conveying frame 100, and the installation frame 401 fixes the end of the feeding frame 400 away from the conveying frame 100 on the feed position of the cement raw meal mill table, The four corners of one side of the installation frame 401 are provided with socket holes 402, and the lead-out plate 403 is fixed on the inner bottom of the installation frame 401. By aligning the installation frame 401 with the corresponding installation position of the cement raw material grinding table, insert the bolts into the socket hole 402, and screw into the corresponding installation position of the cement raw meal mill, so that the feeding frame 400 is connected with the cement raw meal mill.

The specific working principle of the present utility model is: when raw materials need to be transported, first start the driving motor 300, the power generated by the driving motor 300 is transmitted to the meshing gear 203 through the driving shaft 301, and the two meshing gears 203 mesh with each other, and the driving motor 300 The generated power is converted into the power of the two meshing gears 203 rotating oppositely, and the power is transmitted to the two rollers 200 through the rotating rod 202, driving the power of the two rollers 200 and the meshing gears 203 to rotate in the same direction, and the raw materials are transported into the input box 102, and then the raw materials fall into the position of the rotating roller 200 in the conveying frame 100. When the rotating roller 200 rotates, the crushing rod 201 on it rotates to initially crush the raw materials passing through the conveying frame 100, and then the raw materials fall into the to the conveying frame 100, and then transported to the feeding frame 400, through the lead-out plate 403 on the feeding frame 400 to cooperate with the feeding frame 400, the raw materials in the feeding frame 400 are introduced into the processing position of the cement raw meal mill.

The above are only preferred embodiments of the present utility model, and do not limit the present utility model. Any modification to the technical solutions recorded in the foregoing embodiments, equivalent replacement of some of the technical features, any modification, equivalent replacement, and improvement , all belong to the protection scope of the present utility model.

Claims (6)

1. The utility model provides a cement raw grinds platform and uses quick guide device, includes transport frame (100), changes roller (200), driving motor (300) and pan feeding frame (400), its characterized in that: carry frame (100) internal rotation to be connected with two and change roller (200), two it is fixed with crushing pole (201) to change roller (200) week side in a staggered way, the place ahead one side of carrying frame (100) is provided with driving motor (300), the bottom of carrying frame (100) is fixed with material inlet frame (400), material inlet frame (400) are kept away from the opening bottom of carrying frame (100) one end and are fixed with and derive board (403).

2. The fast material guiding device for a cement raw mill stand as set forth in claim 1, wherein: the front end of the rotating roller (200) is fixed with a rotating rod (202), and the front end of the rotating rod (202) is fixed with a meshing gear (203).

3. The fast material guiding device for cement raw material grinding table as claimed in claim 2, wherein: the upper part of the front side of the conveying frame (100) is symmetrically provided with rotating holes (101), the rotating rod (202) is inserted in the rotating holes (101), and the top of the conveying frame (100) is fixedly provided with an input frame (102).

4. The fast material guiding device for cement raw material grinding table as claimed in claim 2, wherein: the output end of the driving motor (300) is fixed with a driving shaft (301), and one end of the driving shaft (301) far away from the driving motor (300) is fixed with one end of the meshing gear (203) far away from the conveying frame (100).

5. The fast material guiding device for a cement raw mill stand as set forth in claim 1, wherein: the bottom of driving motor (300) is fixed with mounting panel (302), four corners at mounting panel (302) top have link up and have seted up mounting hole (303).

6. The fast material guiding device for a cement raw mill stand as set forth in claim 1, wherein: the one end that the conveying frame (100) was kept away from to material loading frame (400) is fixed with installing frame (401), jack (402) have all been seted up in four corners of installing frame (401) one side through, bottom in installing frame (401) is fixed in derivation board (403).

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