CN214555135U

CN214555135U - Novel bar mounting structure of bar feeder

Info

Publication number: CN214555135U
Application number: CN202023250064.7U
Authority: CN
Inventors: 吴树国; 吴占伟
Original assignee: Inner Mongolia Xingye Group Rongguan Mining Industry Co ltd
Current assignee: Inner Mongolia Xingye Group Rongguan Mining Industry Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-02
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a novel bar mounting structure of a bar feeder, which comprises a feeding groove body which is obliquely arranged, wherein the width of the feeding groove body is gradually reduced from left to right, an installation through groove is arranged on the bottom plate of the feeding groove body, and a plurality of bars are arranged in the installation through groove from front to back; the utility model has the advantages that: the utility model has simple structure, designs the radial sieve bar component, continuously changes the gradient of the sieve slot, can sieve the material in any granularity interval according to the requirement, and has more precise sieving, flexible and changeable use, can meet various different process conditions, and is particularly suitable for medium and small-scale ore enterprises; meanwhile, the screen seams of the bars can be adjusted, the bars can be replaced and maintained more conveniently and quickly, the working efficiency is high, and the bar screen is worthy of being popularized and used on a large scale.

Description

Novel bar mounting structure of bar feeder

The technical field is as follows:

the utility model relates to a stick batcher technical field especially relates to a novel stick mounting structure of stick batcher.

Background art:

the vibrating bar feeder is used for screening and uniform feeding before a coarse crusher, and is more widely applied due to the functions of screening and uniform feeding; the common structure of the bar feeder in the prior art comprises two to three stages of bar screens which are fixedly arranged, and the gaps of the bar screens of each stage are sequentially reduced; however, this structure has the following disadvantages: the screen slot gradient of the bar screen is not continuous, and the production requirements of more and more refinement cannot be completely met; moreover, the gaps of the bars are fixedly arranged, the screen gaps cannot be adjusted, and the bars cannot be used completely when the process conditions are changed, so that resources are wasted; the worn bars are difficult to replace and maintain, and the working efficiency is low.

The utility model has the following contents:

an object of the utility model is to provide a novel stick mounting structure of stick batcher.

The content of the utility model is as follows: the utility model provides a novel stick mounting structure of stick batcher, its feed cell body including the slope setting, the width of feed cell body reduces from a left side to the right side gradually the installation is led to the groove has been seted up on the bottom plate of feed cell body the inslot is led to in the installation in the past to the back and is installed a plurality of stick the equal horizontally fixed slot of having seted up in both ends that the groove was led to in the installation, the both ends of stick are located respectively in the fixed slot, one of them vertical a plurality of locating pin of installing in the fixed slot, the one end of stick with the locating pin is articulated, the other end of stick passes through bolt and another fixed slot fixed connection is adjacent clearance between the stick reduces from a left side to the right side in proper order.

Furthermore, a plurality of spare bolt through holes are vertically formed in the fixing groove at the right end.

The utility model has the advantages that: the utility model has simple structure, designs the radial sieve bar component, continuously changes the gradient of the sieve slot, can sieve the material in any granularity interval according to the requirement, and has more precise sieving, flexible and changeable use, can meet various different process conditions, and is particularly suitable for medium and small-scale ore enterprises; meanwhile, the screen seams of the bars can be adjusted, the bars can be replaced and maintained more conveniently and quickly, the working efficiency is high, and the bar screen is worthy of being popularized and used on a large scale.

Description of the drawings:

fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 1;

in the figure, a feeding trough body 1, an installation through groove 2, a bar 3, a fixing groove 4, a positioning pin 5 and a spare bolt through hole 6 are arranged.

The specific implementation mode is as follows:

as shown in fig. 1 to 3, a novel bar mounting structure of a bar feeder comprises a feeding trough body 1 which is obliquely arranged, wherein the width of the feeding trough body 1 is gradually reduced from left to right, a mounting through groove 2 is formed in a bottom plate of the feeding trough body 1, a plurality of bars 3 are mounted in the mounting through groove 2 from front to back, fixing grooves 4 are horizontally formed in two ends of the mounting through groove 2, two ends of each bar 3 are respectively located in the fixing grooves 4, a plurality of positioning pins 5 are vertically mounted in one of the fixing grooves 4, one end of each bar 3 is hinged to the corresponding positioning pin 5, the other end of each bar 3 is fixedly connected with the other fixing groove 4 through a bolt, and gaps between adjacent bars 3 are sequentially reduced from left to right; a plurality of spare bolt through holes 6 are vertically arranged in the fixing groove 4 at the right end.

The working principle is as follows: during operation, the material enters into feed cell body 1 from the less position of screen cut, at this in-process, can match a plurality of material collecting device in the below of feed cell 1 according to the demand to the realization is collected the material between different granularity, also can adjust the width of screen cut through reserve bolt through-hole 6, when changing single ribbon 3, can also dismantle locating pin 5 and pull down its change.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel stick mounting structure of stick batcher, its feed cell body (1) including the slope setting, its characterized in that: the width of feed cell body (1) reduces from a left side to the right side gradually feed cell body (1) has been seted up on the bottom plate of feed cell body (1) and has been led to groove (2) in the installation lead to groove (2) in the past to the back install a plurality of stick (3) the equal horizontally in both ends that lead to groove (2) of installation has seted up fixed slot (4), the both ends of stick (3) are located respectively in fixed slot (4), one of them vertical in fixed slot (4) installs a plurality of locating pin (5), the one end of stick (3) with locating pin (5) are articulated, the other end of stick (3) passes through bolt and another fixed slot (4) fixed connection, and is adjacent the clearance between stick (3) reduces from a left side to the right side in proper order.

2. The novel bar mounting structure of the bar feeder according to claim 1, characterized in that: a plurality of spare bolt through holes (6) are vertically formed in the fixing groove (4) at the right end.