CN216577453U - Grinding roller maintenance equipment capable of effectively prolonging service life of grinding machine - Google Patents

Abstract

The utility model relates to the technical field of grinding roller maintenance equipment, and provides grinding roller maintenance equipment capable of effectively prolonging the service life of a grinding machine, which is convenient for clamping grinding rollers with different sizes and specifications, and comprises a bottom plate, wherein two top slide rails are connected on the bottom plate, two top clamping plates are connected on the two top slide rails in a sliding manner, top clamping toothed belts are connected on the two top clamping plates, sliding holes are respectively formed in the two top clamping plates, the top clamping toothed belts are respectively connected in the sliding holes in a sliding manner, two top gears are rotatably connected on the bottom plate, screw holes are respectively formed in the ends, far away from each other, of the two top clamping plates, two first motors are installed at the top end of the bottom plate, two top fixing plates are connected on the bottom plate, top clamping screw rods are rotatably connected on the two top fixing plates, the two top clamping screw rods are respectively in the screw holes in a threaded manner, the output ends of the two first motors penetrate through the top fixing plates and are connected with the top clamping screw rods, the bottom end of the bottom plate is connected with an auxiliary device.

Description

A grinding roller maintenance equipment that effectively prolongs the service life of the mill

technical field

The utility model relates to the technical field of grinding roller maintenance equipment, in particular to a grinding roller maintenance equipment which can effectively prolong the service life of a mill.

Background technique

As we all know, the mill is the key equipment for the material to be crushed and then crushed. It is widely used in cement, silicate products and other production industries to crush various ores and other materials.

After retrieval, the utility model patent with the Chinese patent application number CN201920338300.9 discloses a mobile gantry for grinding machine maintenance, which is roughly described as including a first column assembly, a second column assembly, and a first column assembly and a second column assembly. The beam assembly on the two column assemblies, the second column assembly is detachably installed at one end of the second column assembly, the first column assembly and the beam assembly are foldable structures, which are easy to use and stable when in use. high.

Although the above-mentioned prior art solution is convenient to use and has high stability, it is inconvenient to clamp grinding rollers of different sizes and specifications during use, and the use flexibility is low.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a grinding roller maintenance device that effectively prolongs the service life of the mill, so as to solve the problem that the prior art proposed in the background technology is inconvenient for grinding rollers with different sizes and specifications during use. Clamping, use less flexibility.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solutions: a grinding roller maintenance equipment that effectively prolongs the service life of the mill, comprising a bottom plate, the top of the bottom plate is fixedly connected with two top slide rails, and the two top slide rails are Two top clamping plates are slidably connected on the rail, and top clamping toothed belts are fixedly connected to the two top clamping plates. The top clamping toothed belts are respectively slidably connected in a plurality of sliding holes, and the top end of the bottom plate is rotatably connected with two top gears, and the two top gears are respectively meshed with the adjacent two top clamping toothed belts. The ends of the top clamping plates away from each other are provided with screw holes, the top of the bottom plate is installed with two first motors, and the top of the bottom plate is fixedly connected with two top fixed plates, two of the top fixed plates The top clamping screws are rotatably connected to the top clamping screws. The two top clamping screws are screwed into two screw holes respectively. The output ends of the two first motors penetrate through the top fixing plate and are fixed with the top clamping screws. The bottom end of the base plate is fixedly connected with an auxiliary device.

Preferably, the auxiliary device includes two bottom sliding rails, both of which are fixedly connected to the bottom end of the bottom plate, and two bottom clamping plates are slidably connected to the two bottom sliding rails, and the two The bottom clamping plates are fixedly connected with bottom clamping toothed belts, two bottom clamping plates are provided with sliding holes, and a plurality of the bottom clamping toothed belts are respectively slidably connected in the plurality of sliding holes , the bottom end of the bottom plate is rotatably connected with two bottom gears, the two bottom gears are respectively meshed with the two adjacent bottom clamping tooth belts, and the ends of the two bottom clamping plates away from each other are provided with screw holes, two second motors are installed at the bottom end of the bottom plate, two bottom fixing plates are fixedly connected to the bottom end of the bottom plate, and bottom clamping screws are rotatably connected to the two bottom fixing plates, and the two The bottom clamping screws are respectively screwed into the two screw holes, and the output ends of the two second motors penetrate through the bottom fixing plate and are fixedly connected with the bottom clamping screws.

Further, rubber pads are fixedly connected to the two top clamping plates and the two bottom clamping plates.

Still further, a plurality of the top clamping toothed belts and the plurality of bottom clamping toothed belts are respectively fixedly connected to the two top clamping plates and the two bottom clamping plates through bolts.

As a further solution of this solution, a tool box is fixedly connected to the top of the bottom plate.

As a further solution of this solution, the top of the tool box is hinged with a box cover.

On the basis of the foregoing solution, supporting legs are fixedly connected at the four corner positions of the bottom end of the bottom plate.

Further on the basis of the foregoing solution, the bottom ends of the four support legs are fixedly connected with anti-skid pads.

(3) Beneficial effects

Compared with the prior art, the utility model provides a grinding roller maintenance equipment which can effectively prolong the service life of the mill, and has the following beneficial effects:

In the utility model, the first motor installed on the top of the bottom plate rotates, and drives the top clamping screw connected by rotation on the fixed plate to rotate, thereby driving the top clamping plate slidably connected on the top slide rail to perform the clamping operation. And the top gear meshes with the top clamping toothed belt, so as to keep the same stroke when clamping, and the auxiliary device is fixedly connected to the bottom end of the bottom plate for auxiliary clamping when it is clamped. Therefore, this effectively prolongs the use of the mill. The long-life grinding roller maintenance equipment is convenient for clamping the grinding rollers of different sizes, and the use flexibility is high.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the three-dimensional structure schematic diagram of another angle of the present utility model;

Fig. 3 is a three-dimensional schematic diagram of the cooperation of the top slide rail, the top clamping plate and the top clamping toothed belt of the present invention;

FIG. 4 is a partial enlarged structural schematic diagram of the position A in FIG. 2 of the present invention.

In the figure: 1. Bottom plate; 2. Top slide rail; 3. Top clamping plate; 4. Top clamping toothed belt; 5. Top gear; 6. The first motor; 7. Top fixing plate; 8. Top clamping Screw; 9. Bottom slide rail; 10. Bottom clamping plate; 11. Bottom clamping toothed belt; 12. Bottom gear; 13. Second motor; 14. Bottom fixing plate; 15. Bottom clamping screw; 16. Tool box; 17. Support legs.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example

Please refer to Fig. 1-4, a grinding roller maintenance equipment that effectively prolongs the service life of the mill, including a base plate 1, the bottom end of the base plate 1 is fixedly connected with support legs 17 at the four corners, so as to support it for work, four The bottom ends of the support legs 17 are fixedly connected with anti-skid pads to prevent them from slipping during operation. The top of the bottom plate 1 is fixedly connected with a tool box 16 to facilitate the storage of maintenance tools. The top of the tool box 16 is hinged with a box. The cover is used to prevent the loss of the tools in the tool box 16. The top of the bottom plate 1 is fixedly connected with two top slide rails 2, and the two top slide rails 2 are slidably connected with two top clamping plates 3. The plate 3 and the two bottom clamping plates 10 are fixedly connected with rubber pads, so as to increase the friction force when they are clamped, and the top clamping toothed belts 4 are fixedly connected to the two top clamping plates 3. The top clamping toothed belt 4 and the plurality of bottom clamping toothed belts 11 are respectively fixed and connected to the two top clamping plates 3 and the two bottom clamping plates 10 by bolts, so as to facilitate their disassembly and maintenance. The clamping plate 3 is provided with sliding holes, and a plurality of top clamping toothed belts 4 are respectively slidably connected in the plurality of sliding holes. The top end of the bottom plate 1 is rotatably connected with two top gears 5, and the two top gears 5 are respectively adjacent to each other. The two top clamping toothed belts 4 are engaged, the ends of the two top clamping plates 3 away from each other are provided with screw holes, the top of the bottom plate 1 is installed with two first motors 6, and the top of the bottom plate 1 is fixedly connected with two The top fixing plate 7, the top clamping screws 8 are rotatably connected to the two top fixing plates 7, the two top clamping screws 8 are respectively threaded in the two screw holes, and the output ends of the two first motors 6 pass through The top fixing plate 7 is fixedly connected with the top clamping screw 8, the bottom end of the bottom plate 1 is fixedly connected with an auxiliary device, and the auxiliary device includes two bottom slide rails 9, and the two bottom slide rails 9 are fixedly connected to the bottom end of the bottom plate 1 , the two bottom slide rails 9 are slidably connected with two bottom clamping plates 10, the two bottom clamping plates 10 are fixedly connected with bottom clamping toothed belts 11, and the two bottom clamping plates 10 are provided with sliding A plurality of bottom clamping toothed belts 11 are respectively slidably connected in the plurality of sliding holes, the bottom end of the bottom plate 1 is rotatably connected with two bottom gears 12, and the two bottom gears 12 are respectively connected with two adjacent bottom clamping teeth. The belts 11 are engaged, the ends of the two bottom clamping plates 10 away from each other are provided with screw holes, the bottom end of the bottom plate 1 is installed with two second motors 13, and the bottom end of the bottom plate 1 is fixedly connected with two bottom fixing plates 14, Bottom clamping screws 15 are rotatably connected to the two bottom fixing plates 14 , the two bottom clamping screws 15 are respectively threaded in the two screw holes, and the output ends of the two second motors 13 pass through the bottom fixing plate 14 and are connected to each other. It is fixedly connected with the bottom clamping screw 15 to facilitate auxiliary clamping when it is clamped.

It should be further noted that the first motor 6 and the second motor 13 in this embodiment are conventional equipment known to those skilled in the art purchased on the market, and models can be selected or customized according to actual needs. We only use it, but do not improve its structure and function, its setting method, installation method and electrical connection method, for those skilled in the art, as long as the debugging operation is carried out according to the requirements of its instruction manual That’s all, it will not be repeated here, and both the first motor 6 and the second motor 13 are provided with control switches matching them, and the installation positions of the control switches are selected according to the actual use requirements, which is convenient for operators to operate and control that is Can.

To sum up, when using the grinding roller maintenance equipment that effectively prolongs the service life of the mill, firstly place the grinding roller maintenance equipment that effectively prolongs the service life of the mill at the place where it needs to be used, and install the first motor 6 Connect the forward and reverse circuits with the second motor 13 according to the instructions, rotate the first motor 6 installed on the top of the bottom plate 1, and drive the top clamping screw 8 connected to the top fixing plate 7 to rotate, thereby driving the top slide The top clamping plate 3 slidably connected on the rail 2 performs the clamping operation, and engages with the top clamping toothed belt 4 through the top gear 5, so as to maintain the same stroke during clamping, and passes through the second clamp installed at the bottom end of the bottom plate 1. The motor 13 drives the bottom clamping screw 15 to rotate, thereby driving the bottom clamping plate 10 slidably connected on the bottom slide rail 9 to perform auxiliary clamping operations.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The grinding roller maintenance equipment capable of effectively prolonging the service life of a grinding machine comprises a bottom plate (1) and is characterized in that the top end of the bottom plate (1) is fixedly connected with two top slide rails (2), the two top slide rails (2) are slidably connected with two top clamping plates (3), the two top clamping plates (3) are fixedly connected with top clamping toothed belts (4), the two top clamping plates (3) are respectively provided with a slide hole, the top clamping toothed belts (4) are respectively and slidably connected into the slide holes, the top end of the bottom plate (1) is rotatably connected with two top gears (5), the two top gears (5) are respectively meshed with the two adjacent top clamping toothed belts (4), one ends of the two top clamping plates (3) which are far away from each other are respectively provided with a screw hole, and the top end of the bottom plate (1) is provided with two first motors (6), two top fixed plate (7) of top fixedly connected with of bottom plate (1), two all rotate on top fixed plate (7) and be connected with top clamping screw rod (8), two top clamping screw rod (8) threaded connection is in two screw holes respectively, two the output of first motor (6) all runs through top fixed plate (7) and presss from both sides clamping screw rod (8) fixed connection, the bottom fixedly connected with auxiliary device of bottom plate (1).

2. A grinding roller maintenance device capable of effectively prolonging the service life of a grinding mill according to claim 1, wherein the auxiliary device comprises two bottom slide rails (9), the two bottom slide rails (9) are fixedly connected to the bottom end of the bottom plate (1), the two bottom slide rails (9) are slidably connected with two bottom clamping plates (10), the two bottom clamping plates (10) are fixedly connected with bottom clamping toothed belts (11), the two bottom clamping plates (10) are respectively provided with a sliding hole, the bottom clamping toothed belts (11) are respectively slidably connected in the sliding holes, the bottom end of the bottom plate (1) is rotatably connected with two bottom gears (12), the two bottom gears (12) are respectively engaged with the two adjacent bottom clamping toothed belts (11), one ends of the two bottom clamping plates (10) far away from each other are respectively provided with a screw hole, the bottom end of the bottom plate (1) is provided with two second motors (13), the bottom end of the bottom plate (1) is fixedly connected with two bottom fixing plates (14), bottom clamping screws (15) are rotatably connected to the two bottom fixing plates (14), the two bottom clamping screws (15) are respectively in threaded connection in the two screw holes, and the output ends of the two second motors (13) penetrate through the bottom fixing plates (14) and are fixedly connected with the bottom clamping screws (15).

3. A grinding roll servicing apparatus for effectively extending the service life of a mill according to claim 2, characterized in that rubber pads are fixedly attached to both the top clamping plate (3) and the bottom clamping plate (10).

4. A grinding roll servicing apparatus for effectively extending the service life of a mill according to claim 3, characterized in that a plurality of said top clamping toothed belts (4) and a plurality of bottom clamping toothed belts (11) are fixedly bolted to two top clamping plates (3) and two bottom clamping plates (10), respectively.

5. A grinding roll servicing arrangement effective for extending the life of a grinding mill according to claim 4, wherein a tool box (16) is fixedly attached to the top end of the base plate (1).

6. A grinding roll servicing apparatus for effectively extending a service life of a grinding mill according to claim 5, wherein a top end of said tool box (16) is hinged to a box cover.

7. A grinding roller servicing apparatus for effectively extending the service life of a grinding mill according to claim 6, characterized in that support legs (17) are fixedly attached to the bottom of the bottom plate (1) at four corners.

8. A grinding roller servicing apparatus for effectively extending the service life of a grinding mill according to claim 7, characterized in that the bottom ends of the four support legs (17) are each fixedly connected with an anti-slip gasket.

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