CN216856900U

CN216856900U - Vertical ring mill of ladder grinds ring

Info

Publication number: CN216856900U
Application number: CN202220559852.4U
Authority: CN
Inventors: 王殿奎
Original assignee: Zhangqiu Heavy Forging Co ltd
Current assignee: Zhangqiu Heavy Forging Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-01
Anticipated expiration: 2032-03-15

Abstract

The utility model provides a stepped ring grinding vertical ring mill, which relates to the technical field of ring mills and comprises a ring mill body, a first motor and a control box, wherein a feeding hopper is arranged at the top end of the ring mill body, the first motor is arranged on one side of the ring mill body, the control box is arranged at the other end of the ring mill body, a discharge hole is formed in the bottom end of the ring mill body, a screening mechanism is arranged at the bottom end of the ring mill body, an acrylic plate is fixedly arranged at the top end of the screening mechanism, a feeding hole is formed in the top end of the screening mechanism, and a fixed seat is arranged in the screening mechanism. According to the utility model, the rotation of the cam shaft is enabled to push the sieve plate to repeatedly jolt up and down through the push rod through the operation of the second motor, and ground materials can fall into the first collecting box for collection; the materials which are not ground fall into the second collecting box, so that the secondary grinding work of the materials is avoided.

Description

Vertical ring mill of ladder grinds ring

Technical Field

The utility model belongs to the technical field of ring mills, and particularly relates to a step ring rolling vertical ring mill.

Background

The vertical ring mill is a high-efficiency energy-saving grinding machine, a plurality of groups of ring grinding disks are arranged on the ring mill, the grinding operation is carried out by driving the plurality of groups of grinding disks through the rotation of a motor, and the grinding disks are arranged in a step-shaped distribution manner, so that the materials can be conveniently subjected to step-type grinding.

Based on the above, the present inventors found that the following problems exist: the existing vertical ring mill is ground by a plurality of groups of grinding discs, the diameters of the grinding discs are the same, so the pressure of the grinding discs is the same, and the materials are crushed and crushed by one layer, and if the grinding pressure is the same to the lower layer, the materials need to be repeatedly ground at the later stage.

In view of the above, the present invention provides a vertical ring mill with stepped grinding ring, which is improved in view of the conventional structure and defects, and is intended to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a step-ring rolling vertical ring mill, which aims to solve the problem that after the existing materials are crushed and crushed in one layer, if the rolling force is the same in the lower layer, the materials need to be repeatedly ground in the later period.

The utility model relates to a purpose and an effect of a step grinding ring vertical ring mill, which are achieved by the following specific technical means:

the utility model provides a vertical ring mill of ladder stone roller, includes ring mill body, first motor and control box, the pan feeding fill has been seted up on the top of ring mill body, and the first motor has been installed to one side of ring mill body, the other end installation of ring mill body is equipped with the control box, and the bottom of ring mill body has seted up the discharge gate, screening mechanism is installed to the bottom of ring mill body, and the top fixed mounting of screening mechanism has the ya keli board, the feed inlet has been seted up on the top of screening mechanism, and the inside of screening mechanism has installed the fixing base, the articulated sieve of installing on the fixing base, and the stopper is installed at the both ends of sieve, the axostylus axostyle seat has been installed to the inside of screening mechanism, and the axostylus axostyle seat is provided with two sets ofly, movable insertion is equipped with the bull stick on the axostylus axostyle seat, and the one end fixed mounting of bull stick has the camshaft.

Furthermore, a second motor is arranged inside the screening mechanism, and the output end of the second motor is in transmission connection with one end of the rotating rod.

Furthermore, the inside of screening mechanism is provided with first collecting box, and the inside of screening mechanism is provided with the second collecting box, first collecting box and second collecting box all are located the bottom of sieve.

Furthermore, a screen is arranged on the screen plate, and the aperture of the screen on the top end of the first collection box is smaller than that of the screen on the top end of the second collection box.

Furthermore, the stopper is provided with two sets ofly, and the stopper is the triangle-shaped.

Furthermore, the camshaft is hinged with a push rod, and the top end of the push rod is hinged on the sieve plate.

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

1. according to the step ring grinding vertical ring grinding machine, the ring grinding machine body is matched with the screening mechanism for use, materials are put into the feeding hopper, then the first motor starts to operate, the grinding disc in the ring grinding machine body is enabled to grind through the operation of the first motor, the ground materials fall into the screening mechanism through the feeding hole, and then screening is carried out;

2. according to the step ring rolling vertical ring mill, the rotating rod is rotated through the operation of the second motor, the rotating rod drives the cam shaft to rotate, the cam shaft rotates to push the sieve plate to repeatedly bump up and down through the push rod, so that materials on the sieve plate are sieved, and the grinded materials can fall into the first collecting box to be collected; the materials which are not ground fall into the second collection box; the clamping device has the advantages of simple and reasonable structure, novel design, simplicity and convenience in operation, capability of effectively clamping the cylindrical automobile parts and higher practical value.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a rear perspective view of the present invention.

Fig. 3 is an internal perspective view of the present invention.

Fig. 4 is a side sectional structural view of the screening mechanism of the present invention.

Fig. 5 is a perspective view of the camshaft of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a ring mill body; 101. feeding into a hopper; 102. a first motor; 103. a control box; 104. a discharge port; 105. a screening mechanism; 106. acrylic plates; 107. a feed inlet; 2. a fixed seat; 201. a sieve plate; 202. a limiting block; 203. a first collection tank; 204. a second collection tank; 205. a spindle base; 206. a rotating rod; 207. a camshaft; 208. a push rod; 209. a second motor.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a step ring grinding vertical ring grinding machine, which comprises a ring grinding machine body 1, a first motor 102 and a control box 103, wherein the top end of the ring grinding machine body 1 is provided with a feeding hopper 101, and one side of the ring mill body 1 is provided with a first motor 102, the other end of the ring mill body 1 is provided with a control box 103, and the bottom end of the ring mill body 1 is provided with a discharge hole 104, the bottom end of the ring mill body 1 is provided with a screening mechanism 105, and the top end of the sieving mechanism 105 is fixedly provided with an acrylic plate 106, the top end of the sieving mechanism 105 is provided with a feeding hole 107, and the screening mechanism 105 is internally provided with a fixed seat 2, the fixed seat 2 is hinged with a screen plate 201, and the two ends of the sieve plate 201 are provided with limit blocks 202, the sieving mechanism 105 is internally provided with a shaft rod seat 205, two sets of shaft lever seats 205 are arranged, the rotating rod 206 is movably inserted into the shaft lever seats 205, and one end of the rotating rod 206 is fixedly provided with a cam shaft 207.

The second motor 209 is installed inside the screening mechanism 105, and an output end of the second motor 209 is in transmission connection with one end of the rotating rod 206, and the rotating rod 206 rotates through the operation of the second motor 209.

The screening mechanism 105 is provided with a first collecting box 203 inside, the screening mechanism 105 is provided with a second collecting box 204 inside, the first collecting box 203 and the second collecting box 204 are both located at the bottom of the screen plate 201, and the first collecting box 203 and the second collecting box 204 can screen the ground materials.

Wherein, be provided with the screen cloth on the sieve 201, and the screen cloth aperture on first collecting box 203 top is less than the aperture of second collecting box 204 top screen cloth, and some grind the material that reaches the expectation effect and fall in first collecting box 203, and some do not grind good material and can fall in second collecting box 204.

Wherein, the stopper 202 is provided with two sets ofly, and stopper 202 is the triangle-shaped, is convenient for block the material on the sieve 201.

Wherein, articulated on the camshaft 207 have a push rod 208, and the top of push rod 208 articulates on sieve 201, when carrying out high-speed rotation through camshaft 207, sieve 201 can fluctuate repeatedly from top to bottom.

The specific use mode and function of the embodiment are as follows:

when the product is used, firstly, whether the connection part of the product is fastened is detected, after the product is ensured to be intact, the first motor 102 is electrified through the control box 103, the first motor 102 starts to operate, materials to be ground are put into the feeding hopper 101, a plurality of groups of grinding discs in the ring mill body 1 grind the materials through the operation of the first motor 102, the ground materials drop on the screen plate 201 through the feeding hole 107, then the second motor 209 starts to operate, the rotating rod 206 rotates through the operation of the second motor 209, the rotating rod 206 drives the two cam shafts 207 to rotate, the rotation of the cam shafts 207 pushes the screen plate 201 through the push rod 208 to repeat up and down, some ground materials can drop into the first collecting box 203, and the non-ground materials drop into the second collecting box 204, so that the grinding efficiency of the ring mill body 1 is improved, avoiding repeated grinding.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a vertical ring mill of ladder grinds ring, includes ring mill body (1), first motor (102) and control box (103), its characterized in that: the ring mill comprises a ring mill body (1), a feed hopper (101) is arranged at the top end of the ring mill body (1), a first motor (102) is arranged on one side of the ring mill body (1), a control box (103) is arranged at the other end of the ring mill body (1), a discharge hole (104) is arranged at the bottom end of the ring mill body (1), a screening mechanism (105) is arranged at the bottom end of the ring mill body (1), an acrylic plate (106) is fixedly arranged at the top end of the screening mechanism (105), a feed inlet (107) is arranged at the top end of the screening mechanism (105), a fixing seat (2) is arranged in the screening mechanism (105), a sieve plate (201) is hinged on the fixing seat (2), limiting blocks (202) are arranged at two ends of the sieve plate (201), a shaft rod seat (205) is arranged in the screening mechanism (105), and two groups of shaft rod seats (205) are arranged, a rotating rod (206) is movably inserted into the shaft rod seat (205), and one end of the rotating rod (206) is fixedly provided with a cam shaft (207).

2. The step mill vertical ring mill of claim 1, wherein: the screening mechanism (105) is internally provided with a second motor (209), and the output end of the second motor (209) is in transmission connection with one end of the rotating rod (206).

3. The step mill vertical ring mill of claim 1, wherein: the screening mechanism (105) is internally provided with a first collecting box (203), the screening mechanism (105) is internally provided with a second collecting box (204), and the first collecting box (203) and the second collecting box (204) are both positioned at the bottom of the screen plate (201).

4. The step mill vertical ring mill of claim 1, wherein: the sieve plate (201) is provided with a sieve mesh, and the aperture of the sieve mesh at the top end of the first collecting box (203) is smaller than that of the sieve mesh at the top end of the second collecting box (204).

5. The step mill vertical ring mill of claim 1, wherein: the limiting blocks (202) are arranged in two groups, and the limiting blocks (202) are triangular.

6. The step mill vertical ring mill of claim 1, wherein: a push rod (208) is hinged on the cam shaft (207), and the top end of the push rod (208) is hinged on the sieve plate (201).