CN216264822U

CN216264822U - Automatic round steel feeding groove

Info

Publication number: CN216264822U
Application number: CN202122858683.2U
Authority: CN
Inventors: 高海峰; 李文英; 李秉融
Original assignee: Dalian Huaxia Zhongke Electric Co ltd
Current assignee: Dalian Huaxia Zhongke Electric Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-12
Anticipated expiration: 2031-11-22

Abstract

The utility model belongs to the technical field of automatic feeding equipment, and particularly relates to an automatic round steel feeding trough which mainly comprises a trough, a feeding assembly and a hydraulic power assembly, wherein the lower part of the trough is a frame-type base, the bottom surface of the trough is an inclined downward inclined plane facing the feeding assembly, the feeding assembly comprises a fixed plate, a movable plate and a linkage plate assembly, the linkage plate assembly comprises a linkage plate and a linkage rib plate, the fixed plate is fixed inside the trough, the movable plate is fixed on the linkage rib plate, the linkage plate assembly is guided by a linear guide rail assembly, the hydraulic power assembly provides power for the linkage plate assembly, the fixed end of the hydraulic power assembly is fixed on a frame of the base, the movable end of the hydraulic power assembly is connected with the linkage plate, and a distribution box is arranged outside the trough. The automatic feeding device is simple in structure and convenient to operate, adopts an automatic feeding mode, reduces the labor intensity of workers, can complete simultaneous feeding of a plurality of round steel bars at one time, and greatly improves the production efficiency.

Description

Automatic round steel feeding groove

Technical Field

The utility model belongs to the technical field of automatic feeding equipment, and particularly relates to a round steel automatic feeding groove in a stepped reciprocating climbing and upward transfer mode.

Background

In the round steel course of working, need carry and in certain regular arrangement round steel gets into follow-up manufacturing procedure from the transmission course of a process to another process, adopt artifical material loading or mechanical type charging equipment to carry out the material loading usually, the shortcoming of artifical material loading is intensity of labour big, low in production efficiency, high in production cost, current mechanical type charging equipment adopts the material loading mode of conveyer belt form usually, every material loading unit transports a round steel, the material loading is carried out in the circulation operation, the shortcoming is that area is big, transport at the bottom of the efficiency, can't realize full automation.

Disclosure of Invention

The utility model provides an automatic round steel feeding trough and solves the problems of low production efficiency, high production cost and large occupied area.

The technical scheme adopted by the utility model is as follows: an automatic round steel feeding trough mainly comprises a trough, a feeding assembly and a hydraulic power assembly, wherein the lower part of the trough is a frame type base, the bottom surface of the trough is a slant downward-inclined plane facing the feeding assembly, side plates on two sides of the trough are integrally fixed with the base, the feeding assembly is arranged in an inclined manner to form a funnel-shaped structure with the trough, the feeding assembly comprises a fixed plate, a movable plate and a linkage plate assembly, the linkage plate assembly comprises a linkage plate and a linkage rib plate welded on the linkage plate, the fixed plate is fixed in the trough, the movable plate is fixed on the linkage rib plate and moves together with the linkage plate assembly, the linkage plate assembly is guided by the linear guide rail assembly, the hydraulic power assembly provides power for the linkage plate assembly, the linear guide rail assembly comprises a linear guide rail and a guide block, a linear guide rail seat is installed at the lower end of the linear guide rail and fixed on the side plate of the trough, the guide rail guide block is fixed on the linkage plate, the fixed end of the hydraulic power assembly is fixed on the frame of the base, the movable end of the hydraulic power assembly is connected with the linkage plate, and the distribution box is installed on the outer side of the trough.

The number of the movable plates and the number of the fixed plates are 3, the movable plates and the fixed plates are arranged alternately, the linkage rib plates are in a three-level step shape, the movable plates are fixedly installed on the step vertical surfaces of the linkage rib plates, the fixed plates are located on the upper sides of the step planes of the linkage rib plates, and the thicknesses of the movable plates and the fixed plates are not less than one half of the diameter of the round steel.

The technical effects are as follows: the movable plate and the fixed plate are in an alternative structure, and the loading form of step reciprocating climbing and upward transfer is realized by utilizing the position of the movable plate relative to the fixed plate, so that full-automatic loading is realized.

Further optimizing, the number of the linear guide rail assemblies is two, the linear guide rail assemblies are respectively arranged on two sides of the linkage plate, and the hydraulic power assembly is arranged on the center line of the linkage plate.

The technical effects are as follows: the position arrangement ensures that the linkage plate can guide the reciprocating motion and has stable power and uniform stress.

Further optimize the dog is installed to the lower extreme of linear guide seat, the dog is fixed in on the silo curb plate the spacing piece is installed to guide rail guide block lower part, when the linkage plate subassembly moved the extreme low position, makes the movable plate up end of below be less than the lowest of silo bottom surface, and middle movable plate up end is less than the fixed plate up end of below, and the movable plate up end of top is less than middle fixed plate up end, and when the linkage plate subassembly moved the highest position, makes the movable plate up end of below be higher than the fixed plate up end of below, and middle movable plate up end is higher than the fixed plate up end of middle, and the movable plate up end of top is higher than the fixed plate up end of top.

The technical effects are as follows: realized the round steel from the silo gradually through the below movable plate, below fixed plate, middle movable plate, diameter fixed plate, the top movable plate, the top fixed plate finally transport to follow-up biography material track on, movable plate and fixed plate length equal silo width, can a plurality of round steel material loading simultaneously, the material loading is fast, production efficiency is high.

The utility model has the beneficial effects that: the automatic feeding device is simple in structure and convenient to operate, adopts an automatic feeding mode, reduces the labor intensity of workers, can complete simultaneous feeding of a plurality of round steel bars at one time, and greatly improves the production efficiency.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of an automatic round steel feeding trough;

FIG. 2 is a front view of a round steel automatic feeding trough;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a sectional view taken along line B-B of FIG. 2;

fig. 5 is a structural view illustrating the movable plate at the lowest position.

Reference numerals: the device comprises a base 1, a trough 2, a feeding assembly 3, a linear guide rail assembly 4, a hydraulic power assembly 5, a distribution box 6, a limiting sheet 7, a stop block 8, round steel 9, a fixed plate 301, a movable plate 302, a linkage plate 303, a linkage plate 304, a linkage rib plate 401, a linear guide rail 402, a guide rail guide block 403 and a linear guide rail seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

This embodiment is specifically described by taking round steel with a diameter of 30-60 mm as an example.

As shown in fig. 1, an automatic round steel feeding trough mainly comprises a trough 2, a feeding assembly 3 and a hydraulic power assembly 5, wherein the lower part of the trough 2 is a frame-type base 1, the trough 2 comprises a bottom surface and two side plates to form a trough shape, the bottom surface of the trough 2 is a downward inclined plane facing the feeding assembly, the trough 2 and the feeding assembly 3 are butted to form a funnel-shaped feeding trough, the side plates on two sides of the trough 2 are integrally fixed with the base 1, as shown in fig. 5, the feeding assembly 3 comprises a fixed plate 301, a movable plate 302 and a linkage plate assembly, the linkage plate assembly comprises a linkage plate 303 and a linkage rib plate 304 welded on the linkage plate, the fixed plate 301 is fixed inside the trough 2, two ends of the fixed plate 301 are fixed with the side plates on two sides of the trough 2 through screws, as shown in fig. 5, the movable plate 302 is fixed on the linkage rib plate 304 and moves together with the linkage plate assembly, and the number of the movable plate 302 and the fixed plate 301 is 3, the movable plates 302 and the fixed plates 301 are alternately arranged, the linkage rib plates 304 are in three-stage steps, the movable plates 302 are fixedly installed on the step vertical faces of the linkage rib plates 304, the fixed plates 301 are located on the upper sides of the step planes of the linkage rib plates 304, the thicknesses of the movable plates and the fixed plates are 30mm, and the step plane widths of the linkage rib plates 304 are 70-78 mm. The linkage plate assembly is guided by the linear guide rail assembly 4, the hydraulic power assembly 5 provides power for the linkage plate assembly, the linear guide rail assembly 4 comprises a linear guide rail 401 and a guide rail guide block 402, a linear guide rail seat 403 is installed at the lower end of the linear guide rail 401, the linear guide rail seat 403 is fixed on a side plate of the trough 2, the guide rail guide block 402 is fixed on the linkage plate 303, the fixed end of the hydraulic power assembly 5 is fixed on a frame of the base 1, the movable end of the hydraulic power assembly is connected with the linkage plate 303, the linear guide rail assemblies 4 are two in number and are respectively arranged on two sides of the linkage plate 303, the hydraulic power assembly 5 is arranged at the central line of the linkage plate 303, and a distribution box is installed on the outer side of the trough 2.

As shown in fig. 1 to 4, a stopper 8 is mounted on the lower end of the linear guide holder 403, the stopper 8 is fixed to the side plate of the trough 2, and a stopper 7 is mounted on the lower portion of the guide block 402, and as shown in fig. 5, when the linkage plate assembly moves to the lowest position, the upper end surface of the lowermost movable plate 302 is lower than the lowest position of the bottom surface of the trough 2, the upper end surface of the middle movable plate 302 is lower than the upper end surface of the lowermost fixed plate 301, and the upper end surface of the upper movable plate 302 is lower than the upper end surface of the middle fixed plate 301, as shown in fig. 3 and 4, when the linkage plate assembly moves to the highest position, the upper end surface of the lowermost movable plate 302 is higher than the upper end surface of the lowermost fixed plate 301, the upper end surface of the middle movable plate 302 is higher than the upper end surface of the middle fixed plate 301, and the upper end surface of the uppermost movable plate 302 is higher than the upper end surface of the uppermost fixed plate 301. The round steel is conveyed to the follow-up material conveying track from the trough gradually through the bottommost movable plate, the bottommost fixed plate, the middle movable plate, the diameter fixed plate, the topmost movable plate and the topmost fixed plate.

When the device is used, firstly, round steel 9 is poured into a trough 2, a power supply is started, a push-pull rod of a hydraulic power assembly 5 moves up and down to drive a linkage plate 303 to move up and down, two sides of the linkage plate 303 are guided by a linear guide rail assembly and are limited in position by a limiting piece 7 and a stop block 8, because the bottom surface of the trough 2 and a feeding assembly 3 are obliquely arranged, the center of the round steel 9 always deviates to one side of the feeding assembly 3 under the action of gravity, when the linkage plate assembly moves to the lowest position, the round steel 9 in the trough 2 firstly rolls to the upper end surface of a movable plate 302 at the lowest part, the side surface of the round steel 9 is propped against the side surface of a fixed plate 301 at the lowest part, when the push-pull rod of the hydraulic power assembly 5 moves upwards to the linkage plate assembly to move to the highest position, the round steel 9 rolls to the upper end surface of the movable plate 302 at the lowest part to the upper end surface of the fixed plate 301 at the lowest part, and then the push-pull rod of the hydraulic power assembly 5 moves downwards to the linkage plate assembly to move to the lowest position, the round steel 9 automatically rolls to the upper end face of the middle movable plate 302, meanwhile, a batch of round steel 9 rolls from the trough 2 to the upper end face of the lowermost movable plate 302, then when the push-pull rod of the hydraulic power assembly 5 moves upwards to the highest position of the linkage plate assembly, the round steel 9 rolls from the upper end face of the middle movable plate 302 to the upper end face of the middle fixed plate 301, then when the push-pull rod of the hydraulic power assembly 5 moves downwards to the lowest position of the linkage plate assembly, the round steel 9 automatically rolls to the upper end face of the uppermost movable plate 302, then when the push-pull rod of the hydraulic power assembly 5 moves upwards to the highest position of the linkage plate assembly, the round steel 9 rolls from the upper end face of the uppermost movable plate 302 to the upper end face of the uppermost fixed plate 301, and then rolls to the subsequent material conveying track.

The subsequent round steel 9 continuously rolls from the trough 2 to the feeding assembly 3 and continuously moves upwards step by step through the process, and finally falls into the subsequent material conveying track.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a round steel automatic feeding groove which characterized in that: the device mainly comprises a trough, a feeding assembly and a hydraulic power assembly, wherein the lower part of the trough is a frame type base, the bottom surface of the trough is a downward inclined plane which inclines towards the feeding assembly, side plates on two sides of the trough are integrally fixed with the base, the feeding assembly is obliquely arranged to form a funnel-shaped structure with the trough, the feeding assembly comprises a fixed plate, a movable plate and a linkage plate assembly, the linkage plate assembly comprises a linkage plate and a linkage rib plate welded on the linkage plate, the fixed plate is fixed in the trough, the movable plate is fixed on the linkage rib plate and moves together with the linkage plate assembly, the linkage plate assembly is guided by the linear guide rail assembly, the hydraulic power assembly provides power for the linkage plate assembly, the linear guide rail assembly comprises a linear guide rail and a guide block, the lower end of the linear guide rail is provided with a linear guide rail seat, the linear guide rail seat is fixed on the side plate of the trough, and the guide block is fixed on the linkage plate, the fixed end of the hydraulic power assembly is fixed on the frame of the base, the movable end of the hydraulic power assembly is connected with the linkage plate, and the distribution box is installed on the outer side of the trough.

2. The round steel automatic feeding trough of claim 1, characterized in that: the number of the movable plates and the fixed plates is 3, the movable plates and the fixed plates are alternately arranged, the linkage rib plates are in three-stage steps, the movable plates are fixedly installed on the step vertical surfaces of the linkage rib plates, the fixed plates are located on the upper sides of the step planes of the linkage rib plates, and the thicknesses of the movable plates and the fixed plates are not less than one half of the diameter of the round steel.

3. The round steel automatic feeding trough of claim 1, characterized in that: the linear guide rail assemblies are arranged in two groups and are respectively arranged on two sides of the linkage plate, and the hydraulic power assembly is arranged on the middle line of the linkage plate.

4. The automatic round steel feeding trough of claim 2, characterized in that: the dog is installed to the lower extreme of linear guide seat, the dog is fixed in on the silo curb plate the spacing piece is installed to guide rail guide block lower part, when the linkage plate subassembly moved the extreme low position for the movable plate up end of below is less than the lowest of silo bottom surface, and middle movable plate up end is less than the fixed plate up end of below, and the movable plate up end of top is less than middle fixed plate up end, when the linkage plate subassembly moved the extreme high position, makes the movable plate up end of below be higher than the fixed plate up end of below, and middle movable plate up end is higher than the fixed plate up end of middle, and the movable plate up end of top is higher than the fixed plate up end of top.