CN217856514U

CN217856514U - Block breaking device

Info

Publication number: CN217856514U
Application number: CN202220774841.8U
Authority: CN
Inventors: 邓苑营; 王鑫; 李冬梅; 沈锋; 韦荣南
Original assignee: Foshan Tianlu Intelligent Equipment Technology Co Ltd
Current assignee: Foshan Tianlu Intelligent Equipment Technology Co Ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-11-22
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a broken block device, belong to broken block device technical field, including being used for carrying out the broken block cutter of broken block to the material, drive the broken block drive of the relative material reciprocating motion of broken block cutter, the guide bar of broken block cutter reciprocating motion direction, the guide bar is fixed to be set up inside the organism, broken block cutter passes through uide bushing and guide bar sliding connection, during the material broken block, the casket-like bowl direct bearing of holding the material is on the conveying roller, the conveying roller both sides are rotated respectively and are provided with two sets of enhancement support running rollers, conveying roller activity bearing is because cancelled elevating gear on the enhancement support running roller, can set up the guide bar snap-on inside the organism, the stability of broken block cutter direction has been improved, avoid the broken casket-like bowl to appear the direction, the guide bar exposes under external environment for a long time, the dust granule glues on the guide bar, the wearing and tearing of aggravation guide bar, when reducing the whole cost of equipment, it is also more convenient that the broken block scattered blanking collection of conveying roller below is retrieved.

Description

Block breaking device

Technical Field

The utility model relates to a broken piece technical field, in particular to broken piece device.

Background

In the electrode material industry, a breaking device is often needed to break the calcined material. In the conventional block breaking device, in order to avoid that a saggar is directly supported on a conveying roller and the conveying roller is damaged by strong pressure during block breaking, the saggar is mostly lifted at a block breaking station through a lifting device so as to be matched with a block breaking cutter to break a material; because elevating gear can occupy the inside space of organism at the lift in-process, the guide structure of its broken piece cutter only can set up in the organism top, broken piece cutter is under actuating mechanism's drive, the synchronous decline direction through guide structure breaks the piece to the material, adopt this type of structure, can have more defect at the operation in-process, firstly, guide structure's direction stability is relatively poor, the direction skew appears easily to broken piece cutter, crowd broken saggar, and along with the aggravation of wearing and tearing, direction stability can further descend, secondly, guide structure directly exposes under the external environment, the dust granule glues to cover and can further aggravate wearing and tearing on guide structure.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the prior art, the utility model provides a broken piece device its characterized in that includes:

the block breaking cutter is used for breaking the material;

the breaking block drive is used for driving the breaking block cutter to reciprocate relative to the material;

the guide rods are used for guiding the reciprocating motion of the block breaking cutter;

the guide bar is fixed to be set up inside the organism, and broken piece cutter passes through uide bushing and guide bar sliding connection, and during the material breaking, the direct bearing of the casket-like bowl that holds the material is on the conveying roller, and the conveying roller both sides are rotated respectively and are provided with two sets of enhancement supporting rollers, and conveying roller activity bearing is on the enhancement supporting rollers.

Preferably, the block breaking tool comprises a tool apron and a tool body arranged below the tool apron, the tool apron is slidably connected with the guide rod through the guide sleeve, and the driving rod driven by the block breaking tool is connected with the tool apron.

The guide rods are symmetrically arranged on two sides of the inner portion of the machine body in one step, the guide rods are circumferentially arranged on the outer side of the broken block station at intervals, and the guide sleeve is a linear bearing.

Preferably, a collecting hopper for collecting the broken blocks and the blanking is arranged below the conveying roller.

Preferably, two groups of dust hoods are symmetrically arranged on two sides in the machine body, and the horizontal height of each dust hood is flush with the upper opening of the sagger.

Preferably, a flat dust suction opening is formed in one side, facing the saggar, of the dust suction cover, and the dust suction opening is gradually enlarged from inside to outside.

Preferably, the dust hood is connected with the guide rod through a guide sleeve in a sliding mode, the dust hood and the breaking cutter are lifted synchronously, and the dust hood is connected with the external negative pressure dust collection mechanism through a flexible hose.

The utility model provides a technical scheme that its technical problem adopted is: a chunking device comprising.

The beneficial effects of the utility model are that: after the saggar is conveyed to a block breaking station from the front end, the saggar is directly supported on a conveying roller, a block breaking cutter is guided by a guide rod to break materials in the saggar under the driving of block breaking, wherein rotatable reinforcing support rollers are arranged on two sides of the bottom of the conveying roller, so that the bearing capacity of the conveying roller is improved, and the conveying roller is prevented from being bent or damaged under strong pressure when the blocks are broken; in addition, because a lifting device is omitted, the whole cost of the equipment is reduced, and meanwhile, the blanking collection and the recovery of the broken blocks scattered below the conveying rollers are more convenient.

Drawings

Fig. 1 is a side view of a first embodiment of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

fig. 3 is a front view of the first embodiment of the present invention.

In the figure, 10, the body; 11. a conveying roller; 12. reinforcing the supporting roller; 13. a collecting hopper; 14. a dust hood; 21. a tool apron; 22. a cutter body; 31. a guide bar; 32. a guide sleeve; 40. driving by breaking blocks; 50. and (5) sagger.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Example one

As shown in the accompanying drawings 1-3, the utility model provides a block breaking device, which comprises:

the block breaking cutter is used for breaking the material;

the breaking block driver 40 is used for driving the breaking block cutter to reciprocate relative to the material, and the breaking block driver 40 can adopt an air cylinder, an oil cylinder and the like;

a plurality of groups of guide rods 31 for guiding the reciprocating motion of the block breaking cutter;

the fixed setting of guide bar 31 is inside organism 10, and broken piece cutter passes through uide bushing 32 and guide bar 31 sliding connection, and during the broken piece of material, the direct bearing of casket-like bowl 50 that holds the material is on conveying roller 11, and conveying roller 11 both sides rotate respectively and are provided with two sets of enhancement supporting roller 12, and conveying roller 11 activity bearing is on strengthening supporting roller 12.

Specifically, after the saggar 50 is conveyed to a fragment breaking station from the front end, the saggar 50 is directly supported on the conveying roller 11, the fragment breaking cutter is guided by the guide rod 31, and materials in the saggar 50 are broken under the driving of the fragment breaking driver 40, wherein the supporting capacity of the conveying roller 11 is improved by arranging the rotatable reinforcing support rollers 12 on two sides of the bottom of the conveying roller 11, so that the conveying roller 11 is prevented from being bent or damaged under strong pressure when the fragments are broken, compared with the prior art, the guide rod 31 can be directly and fixedly arranged in the machine body 10 due to the fact that the lifting device is omitted, namely the fixed built-in guide rod 31 is adopted, so that the guiding stability of the fragment breaking cutter is improved, the fragment breaking cutter is prevented from being deflected and the saggar 50 is broken, and dust particles are prevented from being adhered to the guide rod 31 and aggravated in abrasion of the guide rod 31 when the guide rod 31 is exposed to the external environment for a long time; in addition, because a lifting device is omitted, the whole cost of the equipment is reduced, and meanwhile, the blanking collection and the recovery of the broken blocks scattered below the conveying roller 11 are more convenient.

Further, the guide bar 31 symmetry sets up in the inside both sides of organism 10, and the circumference interval sets up in the broken piece station outside, uide bushing 32 adopts linear bearing, broken piece cutter includes blade holder 21 and the cutter body 22 of setting in blade holder 21 below, broken piece drive 40's actuating lever is connected with blade holder 21 middle part, blade holder 21 outside all around passes through uide bushing 32 and guide bar 31 sliding connection, and the horizontal off normal of the spacing reduction blade holder 21 lift in-process of direction through guide bar 31, improve cutter body 22 lift broken piece stability.

Furthermore, after the lifting device is cancelled, a collecting hopper 13 used for collecting the blanking of the broken blocks is arranged below the conveying roller 11, a discharge port is arranged below the collecting hopper 13, the blanking generated by the broken blocks can directly fall into the collecting hopper 13, and therefore the blanking collecting and recycling efficiency is improved.

Further, the inside bilateral symmetry of organism 10 is equipped with two sets of suction hoods 14, and the level of suction hood 14 is parallel and level with saggar 50 upper shed, and suction hood 14 is equipped with the dust absorption mouth of platykurtic towards saggar 50 one side, and the dust absorption mouth enlarges from inside to outside gradually, carries out the negative pressure through setting up suction hood 14 and collects the raise dust that the broken block formed, avoids the raise dust to adhere to on guide bar 31, aggravate the wearing and tearing of guide bar 31.

Example two

The difference between the present embodiment and the above embodiments is that the dust hood 14 is slidably connected to the guide rod 31 through the guide sleeve 32, and driven by the breaking block driver 40, the dust hood 14 and the breaking block tool are lifted synchronously, the dust hood 14 is connected to the external negative pressure dust suction mechanism through the flexible hose, and after the breaking block is completed, the breaking block tool and the dust hood 14 are lifted synchronously, so that the probability of interference with the dust hood 14 during the transportation process of the sagger 50 is reduced, and the breakage block tool and the dust hood 14 are lifted synchronously, that is, the dust hood 14 can be close to the cutter body 22 as much as possible, thereby improving the dust absorption and removal effect of the dust hood 14.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A block breaking device, comprising:

the block breaking cutter is used for breaking the material;

the breaking block drive (40) is used for driving the breaking block cutter to reciprocate relative to the material;

the guide rods (31) are used for guiding the reciprocating motion of the block breaking cutter;

guide bar (31) are fixed to be set up inside organism (10), and broken piece cutter passes through uide bushing (32) and guide bar (31) sliding connection, and during the material piece breaking, the direct bearing of casket-like bowl (50) that hold the material is on conveying roller (11), and conveying roller (11) both sides are rotated respectively and are provided with two sets of enhancement supporting roller wheels (12), and conveying roller (11) activity bearing is on enhancement supporting roller wheel (12).

2. The block breaking device according to claim 1, wherein the block breaking tool comprises a tool holder (21) and a tool body (22) arranged below the tool holder (21), the tool holder (21) is slidably connected with the guide rod (31) through the guide sleeve (32), and the driving rod of the block breaking drive (40) is connected with the tool holder (21).

3. A breaking device according to claim 1 or 2, characterized in that the guide rods (31) are symmetrically arranged on both sides inside the machine body (10) and are circumferentially arranged outside the breaking station at intervals, and the guide sleeve (32) adopts a linear bearing.

4. A breaking device according to claim 1, characterized in that a collecting hopper (13) for collecting the blanking of the broken pieces is arranged below the conveying roller (11).

5. The breaking device according to claim 1, characterized in that two sets of dust hoods (14) are symmetrically arranged on two sides inside the machine body (10), and the horizontal height of the dust hoods (14) is flush with the upper opening of the sagger (50).

6. The breaking device according to claim 5, characterized in that the side of the dust hood (14) facing the sagger (50) is provided with a flat dust suction opening which is gradually enlarged from the inside to the outside.

7. A breaking device according to claim 5, characterized in that the dust hood (14) is slidably connected with a guide rod (31) through a guide sleeve (32), the dust hood (14) and the breaking tool are lifted synchronously, and the dust hood (14) is connected with an external negative pressure dust suction mechanism through a telescopic hose.