CN212121512U

CN212121512U - Steel bar cutting machine for building construction

Info

Publication number: CN212121512U
Application number: CN202020405656.2U
Authority: CN
Inventors: 谢爱华
Original assignee: Sichuan Jiayu Construction Group Co ltd
Current assignee: Sichuan Jiayu Construction Group Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-11
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a steel bar cutting machine for building construction, which comprises a feeding plate, wherein the left side and the right side of the feeding plate are both provided with a baffle plate, the lower end of the feeding plate is welded with a material guide groove, the left end of the material guide groove is provided with a rotating hair roller, the left end of the rotating hair roller is provided with a limit plate, the lower part of the left end of the limiting plate is welded with a reinforcing steel bar groove which is welded on the upper end surface of the fixing plate, the front end and the rear end of the fixed plate are welded and installed with supporting columns which are vertical to the upper end surface, the upper ends of the supporting columns are welded and installed with fixed blocks, the middle part of the lower end of the fixed block is welded with a first pneumatic column, the left side and the right side of the lower end of the fixed block are respectively welded with a second pneumatic column, the device can ensure the personal safety of workers, the length of the cut end of the steel bar can be automatically controlled, and the phenomena of collapse and the like of the steel bar in the cutting process can be avoided through the fixing clamp device.

Description

Steel bar cutting machine for building construction

Technical Field

The utility model relates to a building material processing technology field specifically is a bar cutter for construction.

Background

The whole process from cutting to collecting of the unable automatic realization reinforcing bar of current bar cutter to make reinforcing bar cutting process degree of automation low, reduced the work efficiency of reinforcing bar processing, can't satisfy large-scale reinforcing bar cutting process demand among the building trade. Therefore, a steel bar cutting machine for building construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bar cutter for construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steel bar cutting machine for building construction comprises a feeding plate, wherein baffles are arranged on the left side and the right side of the feeding plate, a guide chute is welded and installed at the lower end of the feeding plate, a feeding roller is arranged in the guide chute, a baffle plate is arranged on the outer side of the guide chute, a rotating hair roller is arranged at the left end of the guide chute, a limiting plate is arranged at the left end of the rotating hair roller, a steel bar chute is welded and installed at the lower part of the left end of the limiting plate, the steel bar chute is welded and installed on the upper end surface of a fixing plate, supporting columns are welded and installed at the front end and the rear end of the fixing plate, fixing blocks are welded and installed at the upper ends of the supporting columns, a first pneumatic column is welded and installed at the middle part of the lower end of the fixing block, a cutter is clamped at the lower end of the first pneumatic column, fastening screws are arranged, the spring sleeve lower extreme welded mounting has the fixation clamp fixed plate upper end terminal surface is equipped with the cutting groove, fixed plate lower extreme welded mounting has the supporting seat, reinforcing bar groove left end is equipped with receives the silo.

Preferably, the cutting groove is located right below the cutting knife, and the length, the width and the depth of the cutting groove are all larger than those of the cutting knife.

Preferably, the fastening screw penetrates through the first pneumatic column and the cutter.

Preferably, the feeding plate is an inclined plate, and the height of the upper end of the feeding plate is higher than that of the lower end of the feeding plate.

Preferably, the height of the second pneumatic column is less than the height of the first pneumatic column.

Compared with the prior art, the beneficial effects of the utility model are that: this steel bar cutting machine for construction is through adopting devices such as feed plate and reinforcing bar groove, make the staff keep away from the cutting knife, guarantee staff's personal safety, and this device is through being equipped with devices such as first pneumatic column and the pneumatic column of second, can effectively guarantee that reinforcing bar cut end length accessible is controlled the frequency that pneumatic column pushed down, and through fixation clamp device, can avoid the reinforcing bar phenomenons such as collapsing to appear in the cutting process, cause the injury to cutter and staff on every side, this cutter is equipped with the receipts silo, can carry out automatic collection to the reinforcing bar that finishes cutting, the work efficiency of reinforcing bar processing has been increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the cutter of the present invention;

fig. 3 is a top view of the present invention.

In the figure: the device comprises a feeding plate 1, a baffle plate 11, a feeding roller 12, a limiting plate 13, a guide chute 14, a baffle plate 15, a rotating hair roller 16, a supporting column 2, a spring sleeve 20, a second pneumatic column 21, a fastening screw 22, a cutting groove 23, a fixing plate 24, a supporting seat 25, a reinforcing steel groove 26, a cutter 27, a first pneumatic column 28, a fixing block 29, a fixing clamp 201 and a material receiving groove 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a steel bar cutting machine for building construction comprises a feeding plate 1, steel bars to be cut are placed at the opening of the feeding plate 1, the feeding plate 1 is an inclined plate, the height of the upper end of the feeding plate 1 is higher than that of the lower end of the feeding plate 1, the steel bars to be cut can roll down along the feeding plate 1, baffles 11 are arranged on the left side and the right side of the feeding plate 1, the rolled steel bars can be limited through the baffles 11, the steel bars are prevented from rolling out of the feeding plate 1, a guide chute 14 is welded and installed at the lower end of the feeding plate 1, a feed roller 12 is arranged in the guide chute 14, the steel bars rolling into the guide chute 14 are conveyed through the feed roller 12, a material baffle 15 is arranged on the outer side of the guide chute 14, the steel bars can be effectively prevented from rolling out of the guide chute 14 through the material baffle 15, a rotating rough roller 16 is arranged at the left end of the guide chute 14, the steel bars are conveyed into the rough roller 16 through the, the reinforcing steel bar is continuously conveyed leftwards, the left end of the rotating hair roller 16 is provided with a limiting plate 13, the lower part of the left end of the limiting plate 13 is welded with a reinforcing steel bar groove 26, the reinforcing steel bar groove 26 is welded on the upper end surface of a fixing plate 24, the front end and the rear end of the fixing plate 24 are welded with supporting columns 2 perpendicular to the upper end surface and provided with supporting columns 2, the upper end of each supporting column 2 is welded with a fixing block 29, the supporting blocks 2 at the front end and the rear end of the fixing plate 24 support the fixing blocks 29, the middle part of the lower end of each fixing block 29 is welded with a first pneumatic column 28, the lower end of each first pneumatic column 28 is provided with a cutter 27 in a clamping mode, the cutter 27 is driven to perform downward pressing motion by downward pressing of the first pneumatic column 28, the cutting reinforcing steel bar on the upper part of the reinforcing steel bar groove 26 is cut, fastening screws 22 are arranged, the left side and the right side of the lower end of the fixed block 29 are respectively provided with a second pneumatic column 21 in a welding manner, the lower end of the second pneumatic column 21 is provided with a spring sleeve 20 in a welding manner, the lower end of the spring sleeve 20 is provided with a fixed clamp 201 in a welding manner, the fixed clamp 201 is driven to press down by the pressing down of the second pneumatic column 21, after the fixed clamp 201 contacts the reinforcing steel bar groove 26, the reinforcing steel bar positioned at the upper part of the reinforcing steel bar groove 26 is pressed tightly under the contraction action of the spring sleeve 20 under the spring action of the spring sleeve 20, the upper end face of the fixed plate 24 is provided with a cutting groove 23, the cutting groove 23 is positioned under the cutter 27, the length, the width and the depth of the cutting groove 23 are all larger than the length, the width and the height of the cutter 27, the cutter 27 is ensured not to collide with the fixed plate 24 in the downward cutting process by the cutting groove 23, the left end of the reinforcing bar groove 26 is provided with a material receiving groove 3, the cut reinforcing bars are collected through the material receiving groove 3, the height of the second pneumatic column 21 is smaller than that of the first pneumatic column 28, and the fixing clamp 201 is ensured to be in contact with the reinforcing bars on the upper portion of the reinforcing bar groove 26 before the cutter 27.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bar cutter for construction, includes feed plate (1), its characterized in that: the feeding plate comprises a feeding plate (1), baffle plates (11) are arranged on the left side and the right side of the feeding plate (1), a guide chute (14) is arranged at the lower end of the feeding plate (1) in a welded mode, a feed roller (12) is arranged in the guide chute (14), a baffle plate (15) is arranged on the outer side of the guide chute (14), a rotating hair roller (16) is arranged at the left end of the guide chute (14), a limiting plate (13) is arranged at the left end of the rotating hair roller (16), a reinforcing steel groove (26) is arranged at the lower portion of the left end of the limiting plate (13) in a welded mode, the reinforcing steel groove (26) is welded on the upper end face of a fixing plate (24), supporting columns (2) are arranged at the front end and the rear end of the fixing plate (24) in a welded mode and perpendicular to the upper end face, fixing blocks (29) are provided with first, first pneumatic column (28) left and right sides is equipped with fastening screw (22), fixed block (29) lower extreme left and right sides is welded respectively and is installed second pneumatic column (21), spring sleeve (20) are installed in second pneumatic column (21) lower extreme welding, spring sleeve (20) lower extreme welding is installed fixation clamp (201) fixed plate (24) upper end terminal surface is equipped with cuts off groove (23), fixed plate (24) lower extreme welding installation has supporting seat (25), reinforcing bar groove (26) left end is equipped with receipts silo (3).

2. The reinforcing bar cutting machine for building construction according to claim 1, characterized in that: the cutting groove (23) is positioned under the cutter (27), and the length, the width and the depth of the cutting groove (23) are all larger than those of the cutter (27).

3. The reinforcing bar cutting machine for building construction according to claim 1, characterized in that: the fastening screw (22) penetrates through the first pneumatic column (28) and the cutter (27).

4. The reinforcing bar cutting machine for building construction according to claim 1, characterized in that: the feeding plate (1) is an inclined plate, and the upper end of the feeding plate (1) is higher than the lower end of the feeding plate (1).

5. The reinforcing bar cutting machine for building construction according to claim 1, characterized in that: the height of the second pneumatic column (21) is less than the height of the first pneumatic column (28).