CN215355924U - A shearing device for producing U shaped steel muscle - Google Patents

Abstract

The utility model discloses a shearing device for producing U-shaped steel bars, which comprises a base, wherein a fixed table is fixedly arranged on the upper surface of the base, a synchronous telescopic column is symmetrically embedded and arranged on the left surface of the fixed table, a movable table is fixedly arranged on the left surface of the synchronous telescopic column, placing grooves are respectively formed in the upper surfaces of the movable table and the fixed table, the U-shaped steel bars are placed in the placing grooves, through grooves are symmetrically formed in the movable table in a penetrating manner, brackets are fixedly arranged at the through grooves in the lower surface of the movable table, a spring and a small telescopic rod are fixedly arranged in each bracket, the small telescopic rod is positioned at the inner ring of the spring, top ends of the small telescopic rods are respectively and fixedly provided with top blocks, the lower surfaces of the two top blocks are respectively and fixedly connected with the top ends of the corresponding springs, and a shearing device is fixedly arranged on the outer side wall of the movable table, can effectively solve the problem that the waste steel bar is blocked in the placing groove to influence the next use.

Description

A shearing device for producing U shaped steel muscle

Technical Field

The utility model relates to the field of steel bar shearing, in particular to a shearing device for producing U-shaped steel bars.

Background

U type reinforcing bar is U type stirrup promptly, be used for satisfying oblique cross-section shear strength, and connect atress owner muscle and receive the district concrete and make its combined operation, in addition, be used for fixed owner reinforcing bar's position and make various reinforcing bars in component (roof beam or post) constitute steel reinforcement of framework, U type reinforcing bar needs prune its length when production, U type reinforcing bar pruning equipment in the past is when cutting off the reinforcing bar, easily remain the reinforcing bar clout after the excision in the reinforcing bar standing groove, influence next reinforcing bar pruning use, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shearing device for producing U-shaped steel bars, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a shearing device for producing U-shaped steel bars comprises a base, wherein a fixed table is fixedly arranged on the upper surface of the base, the left surface of the fixed station is symmetrically embedded with a synchronous telescopic column, the left surface of the synchronous telescopic column is fixedly provided with a movable carrier, the upper surfaces of the movable carrying platform and the fixed platform are both provided with placing grooves, U-shaped steel bars are placed in the placing grooves, through grooves are symmetrically arranged in the moving carrier in a penetrating way, brackets are fixedly arranged at the through grooves on the lower surface of the moving carrier, a spring and a small telescopic rod are fixedly arranged in the bracket, the small telescopic rod is positioned at the inner ring of the spring, the top ends of the small telescopic rods are fixedly provided with ejector blocks, the lower surfaces of the two ejector blocks are respectively and fixedly connected with the top ends of the corresponding springs, the upper surface of the ejector block is attached to the outer surface of the U-shaped steel bar, and a shearing device is fixedly mounted on the outer side wall of the movable carrying platform.

Preferably, the shearing device comprises a fixed plate, a cutter is fixedly mounted on the lower surface of the fixed plate and located right above the movable carrier, synchronous hydraulic lifting columns are symmetrically and fixedly mounted on the lower surface of the fixed plate and located on the left side and the right side of the cutter respectively, and the two synchronous hydraulic lifting columns are symmetrically and fixedly mounted on the outer side wall of the movable carrier.

Preferably, the upper surface of the base is symmetrically provided with track grooves, the lower surface of the movable carrying platform is symmetrically and fixedly provided with supporting legs, the lower surfaces of the supporting legs are fixedly provided with bearing rollers, and the two bearing rollers are respectively positioned in the corresponding track grooves.

Preferably, the left surface of the movable carrying platform is symmetrically and fixedly provided with supporting plates, a waste collecting box is inserted between the two supporting plates, and the waste collecting box is located under the left end of the U-shaped steel bar.

Preferably, the support plate is an L-shaped support plate.

Preferably, a rubber cushion block is fixedly installed in the movable carrying platform.

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

according to the utility model, through the through groove is formed in the movable carrying platform in a penetrating manner, the bracket is fixedly arranged at the through groove on the lower surface of the movable carrying platform, the spring and the small telescopic rod are arranged in the bracket, and the top block is fixedly arranged at the top end of the small telescopic rod, so that when the cutter is lifted after the U-shaped steel bar is cut, the spring extends to drive the top block to move upwards, the waste material of the U-shaped steel bar is ejected out of the placing groove, and the problem that the waste material of the steel bar is blocked in the placing groove to affect the next use can be effectively solved;

according to the utility model, the fixed platform and the movable carrier are connected by using the synchronous telescopic column, so that the distance of cutting distance can be freely adjusted, and the U-shaped steel bar is more convenient to cut;

according to the utility model, the supporting plates are arranged, and the waste collecting box is inserted between the two supporting plates, so that the waste after the steel bars are sheared can be recycled at the same time, and the resource reutilization is facilitated;

according to the utility model, the rubber cushion block is arranged in the movable carrying platform, so that inertia is generated when the cutter cuts off the U-shaped steel bar, and the rubber cushion block can prevent the cutter from tangentially moving the surface of the inner cavity of the carrying platform under the action of inertia, thereby prolonging the service life of the cutter.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic diagram of the explosive structure of the present invention.

FIG. 3 is a schematic cross-sectional view of the present invention.

In the figure: 1. the device comprises a base, 11, a track groove, 2, a fixed platform, 21, a synchronous telescopic column, 3, a movable carrying platform, 31, a through groove, 32, a bracket, 33, a spring, 34, a small telescopic rod, 35, a top block, 36, a supporting leg, 37, a bearing roller, 38, a rubber cushion block, 4, a placing groove, 41, a U-shaped steel bar, 5, a shearing device, 51, a fixed plate, 52, a cutter, 53, a synchronous hydraulic lifting column, 6, a supporting plate, 7 and a waste collecting box.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a shearing device for producing U-shaped steel bars comprises a base 1, a fixed table 2 is fixedly installed on the upper surface of the base 1, synchronous telescopic columns 21 are symmetrically installed on the left surface of the fixed table 2 in an embedded mode, a movable carrier 3 is fixedly installed on the left surface of the synchronous telescopic columns 21, placing grooves 4 are formed in the upper surfaces of the movable carrier 3 and the fixed table 2, U-shaped steel bars 41 are placed in the placing grooves 4, through grooves 31 are symmetrically formed in the movable carrier 3 in a penetrating mode, brackets 32 are fixedly installed at positions of the through grooves 31 in the lower surface of the movable carrier 3, springs 33 and small telescopic rods 34 are fixedly installed in the brackets 32, the small telescopic rods 34 are located at inner rings of the springs 33, ejector blocks 35 are fixedly installed at the top ends of the small telescopic rods 34, the lower surfaces of the two ejector blocks 35 are fixedly connected with the top ends of the corresponding springs 33 respectively, and the upper surfaces of the ejector blocks 35 are attached to the outer surfaces of the U-shaped steel bars 41, the shearing device 5 is fixedly arranged on the outer side wall of the mobile carrying platform 3, and the problem that the waste steel bars are blocked in the placing grooves to affect the next use can be effectively solved by arranging the through groove 31, the bracket 32, the spring 33, the small telescopic rod 34 and the top block 35.

Specifically, the shearing device 5 includes a fixed plate 51, a cutter 52 is fixedly mounted on a lower surface of the fixed plate 51, the cutter 52 is located right above the movable stage 3, synchronous hydraulic lifting columns 53 are symmetrically and fixedly mounted on the lower surface of the fixed plate 51, the two synchronous hydraulic lifting columns 53 are respectively located on left and right sides of the cutter 52, the two synchronous hydraulic lifting columns 53 are symmetrically and fixedly mounted on an outer side wall of the movable stage 3, and the cutter 52 is driven to move up and down by the stretching of the synchronous hydraulic lifting columns 53.

Specifically, the upper surface of the base 1 is symmetrically provided with the rail grooves 11, the lower surface of the moving stage 3 is symmetrically and fixedly provided with the supporting legs 36, the lower surfaces of the supporting legs 36 are fixedly provided with the bearing rollers 37, the two bearing rollers 37 are respectively positioned in the corresponding rail grooves 11, and when the position of the moving stage 3 is adjusted left and right, the bearing rollers 37 move in the rail grooves 11.

Particularly, the left surface symmetry fixed mounting who removes microscope carrier 3 has backup pad 6, pegs graft between two backup pads 6 and has placed garbage collection box 7, and garbage collection box 7 is located U shaped steel muscle 41 left end under, comes to retrieve U shaped steel muscle 41's waste material through setting up garbage collection box 7, makes things convenient for the resource to recycle.

Particularly, the supporting plate 6 is an L-shaped supporting plate, and the waste collecting box 7 is convenient to insert and place.

Specifically, the rubber pad 38 is fixedly mounted in the movable stage 3, and by arranging the rubber pad 38 in the movable stage 3, inertia is generated when the cutter 52 cuts the U-shaped steel bar 41, and the rubber pad 38 can prevent the cutter 52 from moving tangentially to the inner cavity surface of the stage 3 under the action of the inertia, thereby prolonging the service life of the cutter 52.

The working principle is as follows: during the use, place U shaped steel bar 41 in placeeing groove 4, connect external power source and external control ware through the wire with synchronous flexible post 21, adjust the length that U shaped steel bar 41 needs to be cuted through the flexible length that adjusts synchronous flexible post 21, after the adjustment, connect external power source and external control ware through the wire with synchronous hydraulic lifting post 53, and control synchronous hydraulic lifting post 53 shrink, synchronous hydraulic lifting post 53 drives cutter 52 and moves down and cutes U shaped steel bar 41, in the shearing process, cutter 52 applys pressure to kicking block 35, spring 33 and small-size flexible post 34 shrink, kicking block 35 moves down, after the shearing, extend synchronous hydraulic lifting post 53 and drive cutter 52 and move up, kicking block 35 moves up under the effect of spring 33, place the waste material of U shaped steel bar 41 ejecting groove 4, drop and retrieve in waste material collection box 7.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a shearing mechanism for producing U shaped steel muscle, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a fixed table (2), the left surface of the fixed table (2) is symmetrically embedded with a synchronous telescopic column (21), the left surface of the synchronous telescopic column (21) is fixedly provided with a movable carrying table (3), the upper surfaces of the movable carrying table (3) and the fixed table (2) are respectively provided with a placing groove (4), U-shaped steel bars (41) are placed in the placing grooves (4), the movable carrying table (3) is internally and symmetrically provided with a through groove (31) in a penetrating manner, the through groove (31) on the lower surface of the movable carrying table (3) is respectively and fixedly provided with a bracket (32), the bracket (32) is internally and fixedly provided with a spring (33) and a small telescopic rod (34), the small telescopic rod (34) is positioned at the inner ring of the spring (33), and the top end of the small telescopic rod (34) is respectively and fixedly provided with a top block (35), the lower surfaces of the two ejector blocks (35) are fixedly connected with the top ends of the corresponding springs (33) respectively, the upper surfaces of the ejector blocks (35) are attached to the outer surface of the U-shaped steel bar (41), and the outer side wall of the movable carrying platform (3) is fixedly provided with a shearing device (5).

2. A shearing device for producing U-shaped steel bars as claimed in claim 1, characterised in that: the shearing device (5) comprises a fixing plate (51), a cutter (52) is fixedly mounted on the lower surface of the fixing plate (51), the cutter (52) is located right above the movable carrying platform (3), synchronous hydraulic lifting columns (53) are symmetrically and fixedly mounted on the lower surface of the fixing plate (51), the two synchronous hydraulic lifting columns (53) are respectively located on the left side and the right side of the cutter (52), and the two synchronous hydraulic lifting columns (53) are symmetrically and fixedly mounted on the outer side wall of the movable carrying platform (3).

3. A shearing device for producing U-shaped steel bars as claimed in claim 1, characterised in that: track groove (11) have been seted up to the upper surface symmetry of base (1), the lower surface symmetry fixed mounting of removing microscope carrier (3) has supporting leg (36), the equal fixed mounting of lower surface of supporting leg (36) has bearing gyro wheel (37), two bearing gyro wheel (37) are located corresponding track groove (11) respectively.

4. A shearing device for producing U-shaped steel bars as claimed in claim 1, characterised in that: the left surface of the movable carrying platform (3) is symmetrically and fixedly provided with supporting plates (6), a waste collecting box (7) is inserted between the two supporting plates (6), and the waste collecting box (7) is located under the left end of the U-shaped steel bar (41).

5. A shearing device for producing U-shaped steel bars as claimed in claim 4, characterized in that: the supporting plate (6) is an L-shaped supporting plate.

6. A shearing device for producing U-shaped steel bars as claimed in claim 1, characterised in that: and a rubber cushion block (38) is fixedly arranged in the movable carrying platform (3).

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