CN215353947U

CN215353947U - Aggregate crushing equipment for producing cordierite decking

Info

Publication number: CN215353947U
Application number: CN202121719999.7U
Authority: CN
Inventors: 耿新东; 耿淑智; 宋丹丹
Original assignee: Henan Donghua New Material Technology Co ltd
Current assignee: Henan Donghua New Material Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-31
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses aggregate crushing equipment for producing cordierite decking, which comprises a crusher main body, wherein the crusher main body comprises a feeding frame, two rotating shafts which are symmetrically arranged in front and back are rotatably arranged in the feeding frame, cover plates are respectively fixed on the outer circumferential surfaces of the two rotating shafts, two mounting blocks which are arranged in front and back are respectively fixed on the left side and the right side of the feeding frame, a rotating rod is rotatably arranged between the two mounting blocks, reciprocating spirals at two ends are machined on the rotating rod, moving blocks are respectively arranged on the two reciprocating spirals in a sliding mode through ball nuts, one side, close to the rotating rod, of the rotating shaft penetrates through the feeding frame and is fixedly provided with a driving block, rollers are rotatably arranged on the moving blocks, close to the feeding frame, and a transmission device is arranged on the upper side of the crusher main body through a support. The utility model can prevent the dust generated by crushing the crusher main body from diffusing to the periphery as much as possible, thereby ensuring the health of the peripheral operating personnel.

Description

Aggregate crushing equipment for producing cordierite decking

Technical Field

The utility model relates to the technical field of aggregate crushing, in particular to aggregate crushing equipment for producing cordierite decking.

Background

Cordierite decking need carry out the breakage to its raw materials through the breaker when production, and current breaker can produce a large amount of dusts at broken in-process, and the dust can be to diffusing all around, easily brings certain health injury to peripheral operation personnel.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the problems that the existing crusher in the background art can generate a large amount of dust in the crushing process, the dust can diffuse to the periphery, and certain physical damage is easily caused to surrounding operators, the utility model provides aggregate crushing equipment produced by a cordierite shed plate, which can ensure that the dust generated by crushing a crusher main body cannot diffuse to the periphery as much as possible, and ensures the physical health of the surrounding operators.

(II) technical scheme

The utility model provides aggregate crushing equipment for producing cordierite decking, which comprises a crusher main body, wherein the crusher main body comprises a feeding frame, two rotating shafts which are symmetrically arranged in the front and back are rotatably arranged in the feeding frame, cover plates are respectively fixed on the outer circumferential surfaces of the two rotating shafts, two mounting blocks which are arranged in the front and back are respectively fixed on the left side and the right side of the feeding frame, a rotating rod is rotatably arranged between the two mounting blocks, reciprocating spirals at two ends are processed on the rotating rod, moving blocks are respectively arranged on the two reciprocating spirals in a sliding manner through ball nuts, one side of the rotating shaft, which is close to the rotating rod, penetrates through the feeding frame and is fixedly provided with a driving block, a roller is rotatably arranged on the moving block, which is close to the feeding frame, a transmission device is arranged on the upper side of the crusher main body through a support and comprises a power driving shaft and a transmission belt, and a plurality of groups of front baffles and rear baffles are fixed on the conveying belt.

Preferably, the front side and the rear side of the feeding frame are respectively fixed with a connecting plate, and two tension springs are fixed between the connecting plate and the cover plate.

Preferably, two the dwang is connected through a transmission assembly transmission, a transmission assembly is including being fixed in two respectively the first belt pulley of dwang, and two first belt pulley passes through first belt transmission and connects.

Preferably, transmission device's power drive axle and one of them the dwang passes through second transmission assembly transmission and connects, second transmission assembly is including being fixed in one of them the second belt pulley of dwang and being fixed in transmission device's power drive axle's third belt pulley, just the second belt pulley passes through second belt drive with the third belt pulley and is connected.

Preferably, a guide rod is fixed between the two mounting blocks, and the guide rod penetrates through the two moving blocks.

Preferably, a stepping motor is fixed on the outer side of one of the mounting blocks, and the output end of the stepping motor is fixedly connected with the corresponding rotating rod.

Preferably, a protective cover fixed on the feeding frame is arranged on the outer side of the rotating rod.

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

through the arrangement of the cover plate, the driving block, the idler wheel, the reciprocating screw, the rotating rod, the moving block, the idler wheel, the first transmission assembly, the second transmission assembly and the like, dust generated by crushing of the crusher main body can not be diffused all around as much as possible, and the health of peripheral operating personnel is guaranteed.

Drawings

FIG. 1 is a schematic perspective view of an aggregate crushing apparatus for cordierite decking production according to the present invention;

FIG. 2 is a side cross-sectional view of a protective cover in an aggregate crushing apparatus for cordierite decking production in accordance with the present invention;

fig. 3 is a schematic view of the structure in the direction a-a in fig. 2.

In the figure: the crusher comprises a crusher main body 1, a feeding frame 101, a transmission device 2, a front baffle 201, a rear baffle 202, a rotating shaft 3, a cover plate 4, a connecting plate 5, a tension spring 6, a rotating rod 7, a reciprocating spiral 701, a moving block 8, a guide rod 9, a driving block 10, a roller 11, a protective cover 12, a stepping motor 13, a first transmission assembly 14 and a second transmission assembly 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

As shown in fig. 1-3, the aggregate crushing device for producing cordierite decking provided by the present invention comprises a crusher main body 1, the crusher main body 1 comprises a feeding frame 101, two rotating shafts 3 symmetrically arranged in front and back are rotatably installed in the feeding frame 101, cover plates 4 are respectively fixed on the outer circumferential surfaces of the two rotating shafts 3, two installation blocks arranged in front and back are respectively fixed on the left and right sides of the feeding frame 101, a rotating rod 7 is rotatably installed between the two installation blocks, a reciprocating screw 701 with two ends is processed on the rotating rod 7, moving blocks 8 are respectively arranged on the two reciprocating screws 701 in a sliding manner through ball nuts, one side of the rotating shaft 3 close to the rotating rod 7 penetrates through the feeding frame 101 and is fixed with a driving block 10, a roller 11 is installed on the rotating block 8 close to the feeding frame 101, a transmission device 2 is arranged on the upper side of the crusher main body 1 through a support, the transmission device 2 comprises a power driving shaft and a transmission belt, a plurality of groups of front baffles 201 and rear baffles 202 are fixed on the conveying belt.

In an alternative example, the front side and the rear side of the feeding frame 101 are respectively fixed with a connecting plate 5, and two tension springs 6 are fixed between the connecting plate 5 and the cover plate 4.

In an alternative example, the two rotating rods 7 are in transmission connection through a first transmission assembly 14, the first transmission assembly 14 comprises first belt pulleys fixed to the two rotating rods 7 respectively, and the two first belt pulleys are in transmission connection through a first belt.

In an alternative example, the power driving shaft of the transmission device 2 is in transmission connection with one of the rotating rods 7 through the second transmission assembly 15, the second transmission assembly 15 comprises a second belt pulley fixed to one of the rotating rods 7 and a third belt pulley fixed to the power driving shaft of the transmission device 2, and the second belt pulley and the third belt pulley are in transmission connection through a second belt.

In an alternative example, a guide rod 9 is fixed between the two mounting blocks, and the guide rods 9 penetrate through the two moving blocks 8.

In an alternative example, a stepping motor 13 is fixed on the outer side of one of the mounting blocks, and the output end of the stepping motor 13 is fixedly connected with the corresponding rotating rod 7.

In an alternative example, the outside of the rotating lever 7 is provided with a shield 12 fixed to the feeding frame 101.

The working principle is as follows: firstly, the raw material is placed between two adjacent front baffles 201 of the conveying device 2, then the stepping motor 13 is operated, the stepping motor 13 drives the rotating rod 7 to rotate, and simultaneously the conveying device 2 is driven to operate through the second transmission component 15, when the rotating rod 7 rotates, the two moving blocks 8 can simultaneously approach or separate from each other, when the two moving blocks 8 approach each other, the roller 11 will gradually separate from the driving block 10, the cover plate 4 and the rotating shaft 3 will rotate outwards due to the pulling force of the tension spring 6, so that the two cover plates 4 open the feeding frame 101, when the stepping motor 13 is continuously operated, the conveying device 2 will gradually convey the raw material to one side of the feeding frame 101 and discharge the raw material into the feeding frame 101, when all the raw material between the two front baffles 201 is discharged into the feeding frame 101, the two moving blocks 8 will also approach each other and the roller 11 will contact with the driving block 10, the gyro wheel 11 can drive piece 10 and support to turning to the outside, further makes two apron 4 turn to the inside, and two apron 4 can close feeding frame 101, can stop step motor 13's operation to operation breaker main part 1 carries out broken operation, makes the broken produced dust of breaker main part 1 can not spread all around as far as possible, has guaranteed that peripheral operation personnel are healthy.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an aggregate crushing apparatus of cordierite decking production, includes breaker main part (1), breaker main part (1) includes feeding frame (101), its characterized in that, feeding frame (101) internal rotation is installed two pivot (3) that symmetry set up around, two the outer periphery of pivot (3) is fixed with apron (4) respectively, the left and right sides of feeding frame (101) is fixed with two installation pieces that set up around respectively, two rotate between the installation piece and install dwang (7), processing has both ends reciprocal spiral (701) on dwang (7), two slide through ball nut respectively on the reciprocal spiral (701) and be provided with movable block (8), one side that pivot (3) are close to dwang (7) runs through feeding frame (101) and is fixed with drive piece (10), gyro wheel (11) are installed in movable block (8) are close to the rotation of feeding frame (101), the upside of breaker main part (1) is provided with transmission device (2) through the support, transmission device (2) are including power drive axle and transmission band, baffle (201) and backplate (202) before being fixed with a plurality of groups on the transmission band.

2. The aggregate crushing device for cordierite decking production according to claim 1, wherein connecting plates (5) are fixed to the front side and the rear side of the feeding frame (101) respectively, and two tension springs (6) are fixed between the connecting plates (5) and the cover plate (4).

3. An aggregate crushing device for cordierite decking production according to claim 1, wherein the two rotating rods (7) are drivingly connected by a first transmission assembly (14), the first transmission assembly (14) comprises first belt pulleys fixed to the two rotating rods (7) respectively, and the two first belt pulleys are drivingly connected by a first belt.

4. An aggregate crushing device for cordierite decking production according to claim 1, wherein the power drive shaft of the transmission device (2) is in driving connection with one of the turning rods (7) via a second transmission assembly (15), the second transmission assembly (15) comprises a second belt pulley fixed to one of the turning rods (7) and a third belt pulley fixed to the power drive shaft of the transmission device (2), and the second belt pulley and the third belt pulley are in driving connection via a second belt.

5. An aggregate crushing device for cordierite decking production according to claim 1, wherein a guide bar (9) is fixed between the two mounting blocks, and the guide bar (9) extends through both of the moving blocks (8).

6. An aggregate crushing device for cordierite decking production according to claim 1, wherein a stepping motor (13) is fixed to the outer side of one of the mounting blocks, and the output end of the stepping motor (13) is fixedly connected to the corresponding rotating rod (7).

7. An aggregate crushing apparatus for cordierite decking production in accordance with claim 1 wherein the outside of the turning bar (7) is provided with a protective cover (12) secured to the feed frame (101).