CN206169128U - Machine for aligning steel bar - Google Patents

Abstract

The utility model discloses a machine for aligning steel bar, including the reinforcing bar that sets gradually dish support, bar straightening device, reinforcing bar cutting device, reinforcing bar output device, reinforcing bar output device including the output frame, a plurality ofly place the piece, be used for the drive place the rotatory driving piece of piece, arbitrary one end of being close to reinforcing bar cutting device of placing is provided with first connecting block, and arbitrary one end of keeping away from reinforcing bar cutting device of placing is provided with the second connecting block that matches with the adjacent first connecting block of placing on the piece, and the lower terminal surface of first connecting block matches with the up end of second connecting block. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization, reinforcing bar shelved in output frame when lasting, when the reinforcing bar in the face of different length, need not drive all pieces of placing and rotate together, had the effect of energy saving, and every is placed the piece and all puts up continuously through cylinder and output simultaneously for place the joint strength increase of piece, can shelve more reinforcing bars on placing the piece.

Description

A kind of bar straightener

Technical field

This utility model is related to Architectural Equipment field, more particularly to a kind of bar straightener.

Background technology

Some longer raw material of reinforcement rebar roll what is transported for convenient transportation from by reinforcing bar, are adding man-hour, need Straightening is carried out to reinforcing bar by bar straightener, straightening can also cut out the length needed for processing while operation；While some Reinforcing bar places the problem for also occurring that part bends in long-time, also can carry out straightening by bar straightener.

Authorization Notice No. discloses a kind of water conservancy project reinforced concrete for the Chinese patent of CN205362488U in prior art Native bar straightener, including reinforcing bar disc carrier, the first machine straightening device, the second machine straightening device, steel bar cut-off device, material-receiving device； The reinforcing bar disc carrier is used for spacer bar disk and rotates under a stretching force reinforcing bar disk；First machine straightening device is used for Preliminary straightening is carried out to reinforcing bar；Second machine straightening device is used for the reinforcing bar to the first machine straightening device out and does further straightening, By the compression between many rollers and rotation, to bar straightening in multiple angles and orientation, the efficiency of processing was both improve, also carried The high quality of bar straightening, while also removing the scale of rebar surface；The steel bar cut-off device is used for the second straightening Device reinforcing bar out is cut off, and shearing length is adjustable；The material-receiving device is used for accepting what is cut off by steel bar cut-off device Reinforcing bar.

At present, Authorization Notice No. is CN203972696U on market, and authorized announcement date is that the China on December 3rd, 2014 is special Profit《A kind of bar straightener output device》A kind of bar straightener output device, including output shelf are disclosed, described is defeated Going out shelf has multiple vertical rods, articulated " C " shape groove below multiple vertical rods；Also cylinder connects " C " shape groove side；Cylinder changes Change action, " C " shape channel opening is being converted upward and towards between side；Described output shelf has output stage, described Output stage is inclined to side, and such bar straightener output device is arranged on to have on bar straightener and facilitates straightening Machine straightening reinforcing bar out is stacked into one side, advantage that is simple to operate, saving labour force.

Although this bar straightener output device can drive " C " shape groove to be rotated by cylinder, so that Reinforcing bar in " C " shape groove can be fallen on accumulation platform, so as to solve the problems, such as to need manually to remove reinforcing bar automatically." C " shape Groove entire length is longer, although can adapt to the steel bar meter of different length, but the cylinder on shelf is entirely exported during work All working simultaneously drives " C " shape groove to be rotated, and when the shorter reinforcing bar of processing is run into, cylinder needs to drive does not deposit steel " C " shape slot part of muscle is rotated, and increased the energy of consumption in operation.

Utility model content

The purpose of this utility model is to provide a kind of bar straightener with energy saving.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of bar straightener, Reinforcing bar disc carrier, steel bar straightening device, steel bar cut-off device, the reinforcing bar output device for setting gradually is included, the reinforcing bar is defeated Go out device to include output shelf, multiple be rotatably connected in the output shelf and for shelving the placement block of reinforcing bar, being arranged on institute State between output shelf and the placement block and for driving the actuator for placing block rotation, arbitrary placement block is near institute The one end for stating steel bar cut-off device is provided with the first contiguous block, arbitrary described one end for placing block away from the steel bar cut-off device Be provided with it is adjacent it is described place block on the first contiguous block match the second contiguous block, the lower surface of first contiguous block with The upper surface of second contiguous block matches.

By adopting such scheme, the multiple placement blocks being rotatably connected in output shelf are driven separately through actuator Dynamic rotation, in the steel bar meter in the face of different length, reinforcing bar is sent to multiple overall lengths and reinforcing bar on steel bar cut-off device On the placement block that length matches, multiple placement blocks for shelving reinforcing bar are being driven to rotate by actuator, so as to put to many The reinforcing bar put on block is placed is collected, it is only necessary to drive and the placement block of reinforcing bar length matching is rotated, can save The energy；Place block simultaneously to be located at positioned at the lower surface of the first contiguous block near steel bar cut-off device side and adjacent placement block Match away from the upper surface of the second contiguous block of steel bar cut-off device side so that successively head and the tail are inconsistent for multiple placement blocks, When placement block near steel bar cut-off device side is not rotated down, with the placement block steel bar cut-off device side is relatively distant from Inconsistent placement block can not be rotated down；When the placement block away from steel bar cut-off device side is not rotated up, with The inconsistent placement block of the relatively close steel bar cut-off device side of the placement block can not be rotated up, by increasing capacitance it is possible to increase multiple placements The structural stability that block links together.

It is of the present utility model to be further arranged to：The upper surface for placing block offers shelves and cross section is in for reinforcing bar The placing trough of " C " font.

It is shelved in placing trough and is difficult from placement block to drop by adopts such scheme, reinforcing bar.

It is of the present utility model to be further arranged to：The upper surface of first contiguous block is in cambered surface and places block with described Upper surface is located in same cambered surface.

By adopting such scheme, invar muscle is the one end from relatively close steel bar cut-off device on multiple placement blocks Towards the end motion being relatively distant from steel bar cut-off device, the upper surface of the first contiguous block and upper surface and placement block is located at In same cambered surface so that what multiple placement blocks can be smooth is engaged togather, and reinforcing bar is more convenient in transmission.

It is of the present utility model to be further arranged to：The rotating shaft rotated for the placement block, institute are provided with the output shelf The two ends for stating rotating shaft are fixed in the output shelf.

By adopting such scheme, placing block can be rotated in rotating shaft so that placing block can be in output shelf Rotated, when shelving the reinforcing bar that many transmit from steel bar cut-off device on block is placed, driven by actuator and put Put block rotation such that it is able to while removing many reinforcing bars.

It is of the present utility model to be further arranged to：The actuator is hinged in the output shelf for one end and the other end cuts with scissors The cylinder of the placement block lower end is connected on, the first shift fork is provided with the piston rod of the cylinder, set on the base of the cylinder The second shift fork is equipped with, the first projection being hinged for the first shift fork is provided with the placement block, in the output shelf confession is provided with The second projection that second shift fork is hinged.

By adopting such scheme, actuator is hinged on output shelf for one end and the other end is hinged on the gas for placing block lower end Cylinder so that the piston rod of cylinder can drive placement block to be rotated when flexible.

It is of the present utility model to be further arranged to：First shift fork is threaded on the piston rod of the cylinder.

It is threaded on the piston rod of cylinder by adopting such scheme, the first shift fork, adjusts and the first shift fork is being installed Before the first projection, the first shift fork threaded connection coverage on the piston rod is adjusted, the position for placing block can be carried out Fine setting so that what multiple placement blocks can be smooth is in the same plane.

It is of the present utility model to be further arranged to：The output shelf is also included positioned at the placement block lower section and for depositing The lodging bench of reinforcing bar is put, the both sides for being relatively distant from described output shelf one end of the placement block are provided with guide post, the guiding Bar extends towards the direction that the lodging bench is located.

By adopting such scheme, block is being placed in the restriction because placing the overall shape of holding capacity and placement block on block On can not once place more reinforcing bar, need timing to remove in reinforcing bar, so arrange can be used in storage in rack lower end The lodging bench of reinforcing bar, is placing block after actuator rotation, and the reinforcing bar on block is placed is slipped to lodging bench by guide post On be collected, it is to avoid reinforcing bar directly drops and is bent again because of shock on lodging bench.

It is of the present utility model to be further arranged to：The upper surface of the lodging bench is additionally provided with rubber blanket.

By adopting such scheme, invar muscle is transmitted on guide post by extending towards lodging bench, is transmitted To on lodging bench, reinforcing bar can also have certain impulsive force, and the rubber blanket on lodging bench can play a part of buffering.

In sum, this utility model has the advantages that：When reinforcing bar is shelved in output shelf, can be by driving Part drives the multiple placement blocks matched with reinforcing bar length to rotate, and so as to reinforcing bar be collected on lodging bench, is facing During the reinforcing bar of different length, it is not necessary to drive it is all of placement block rotated together, can energy saving, while each placement Block is connected by cylinder with output shelf so that is placed the bonding strength increase of block, can be shelved more steel on block is placed Muscle.

Description of the drawings

Fig. 1 is structural representation of the present utility model, for embodying the population structure of bar straightener；

Fig. 2 is the structural representation of reinforcing bar output device in this utility model；

Fig. 3 is the structural representation in this utility model Fig. 2 at A, is closed for embodying the connection at actuator.

In figure：1st, reinforcing bar disc carrier；2nd, steel bar straightening device；3rd, steel bar cut-off device；4th, reinforcing bar output device；41st, it is defeated Go out frame；42nd, block is placed；421st, the first contiguous block；422nd, the second contiguous block；423rd, placing trough；424th, guide post；43rd, actuator； 431st, cylinder；432nd, piston rod；433rd, the first shift fork；434th, the second shift fork；435th, the first projection；436th, the second projection；44th, turn Axle；45th, lodging bench；46th, rubber blanket.

Specific embodiment

This utility model is described in further detail below in conjunction with accompanying drawing.

As shown in figure 1, a kind of bar straightener, includes successively reinforcing bar disc carrier 1, steel bar straightening device 2, bar cutting Device 3, reinforcing bar output device 4.Reinforcing bar is initially coiled on reinforcing bar disc carrier 1, and reinforcing bar is exported from reinforcing bar disc carrier 1 When, straightening is carried out by steel bar straightening device 2, the reinforcing bar after straightening exports shearing device cutting in suitable long by reinforcing bar Degree, reinforcing bar after severance enters into reinforcing bar output device 4 such that it is able to remove reinforcing bar from reinforcing bar output device 4.

As depicted in figs. 1 and 2, reinforcing bar output device 4 includes an output shelf 41, horizontally disposed in the upper end of output shelf 41 There are a two ends to be welded on the rotating shaft 44 in output shelf 41, multiple placement blocks 42 are rotatably connected in rotating shaft 44.Placing block 42 upper end offers placing trough 423 of the cross section in " C " font, when reinforcing bar spreads out of from steel bar cut-off device 3, shelves In the placing trough 423 for placing block 42；The rotation hole passed through for rotating shaft 44 is offered on block 42 is placed so that place the energy of block 42 It is enough to be rotated in rotating shaft 44.

Simultaneously the first contiguous block 421 is wholely set in the side for placing the relatively close steel bar cut-off device 3 of block 42, has been put Put block 42 and be relatively distant from the opposite side of steel bar cut-off device 3 and be wholely set the second contiguous block 422.It is arbitrary place on block 42 the The lower surface of one contiguous block 421 and the adjacent upper surface for placing the second contiguous block 422 on block 42 match so that multiple placements The head and the tail of block 42 are contradicted successively together；Simultaneously the upper surface of the first contiguous block 421 is in cambered surface and and places the upper surface position of block 42 In same cambered surface.

As shown in Figures 2 and 3, it is additionally provided between output shelf 41 and placement block 42 and places what block 42 was rotated for driving Actuator 43, in the lower surface for placing block 42 the first projection 435 has been wholely set, and the lower section for placing block 42 is located in output shelf 41 The second projection 436 is wholely set, the actuator 43 is hinged on the first projection 435 for one end and the other end is hinged on the second projection Cylinder 431 on 436, the first shift fork 433 being threadedly coupled on the piston rod 432 of cylinder 431 is realized and first by bearing pin Projection 435 is hinged, and the second shift fork 434 being wholely set on the base of cylinder 431 is realized and the second projection 436 by bearing pin It is hinged.

As shown in Fig. 2 also having a lodging bench 45 in the output shelf 41 of the lower section of multiple placement blocks 42, block 42 is being placed It is relatively distant from the side of output shelf 41, that is, places block 42 and be relatively distant from the side of rotating shaft 44 and be wholely set guide post 424, It is same to place on block 42 for being provided with two guide posts 424 and being distributed in the both sides for placing block 42.Guide post 424 is towards the storage The direction that platform 45 is located extends, while after placement block 42 is driven and rotated by cylinder 431, the guide post on block 42 is placed 424 become closer to lodging bench 45 so that after reinforcing bar can slide on block 42 is placed, smoothly fallen by guide post 424 On lodging bench 45.Rubber blanket 46 is bonded with by glue in the upper surface of lodging bench 45 so that reinforcing bar is being rolled down to from guide post 424 Buffering can be played a part of when on lodging bench 45.

This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but As long as all being protected by Patent Law in right of the present utility model.

Claims (8)

1. a kind of bar straightener, includes the reinforcing bar disc carrier for setting gradually（1）, steel bar straightening device（2）, bar cutting dress Put（3）, reinforcing bar output device（4）, it is characterised in that：The reinforcing bar output device（4）Include output shelf（41）, multiple rotations It is connected to the output shelf（41）It is upper and for shelving the placement block of reinforcing bar（42）, be arranged on the output shelf（41）Put with described Put block（42）Between and for driving the placement block（42）The actuator of rotation（43）, arbitrary placement block（42）Near institute State steel bar cut-off device（3）One end be provided with the first contiguous block（421）, arbitrary placement block（42）Away from the reinforcing bar cutting Disconnected device（3）One end be provided with and the adjacent placement block（42）On the first contiguous block（421）The second contiguous block for matching （422）, first contiguous block（421）Lower surface and second contiguous block（422）Upper surface match.

2. a kind of bar straightener according to claim 1, it is characterised in that：The placement block（42）Upper surface open up Have and shelve for reinforcing bar and placing trough of the cross section in " C " font（423）.

3. a kind of bar straightener according to claim 2, it is characterised in that：First contiguous block（421）Upper end Face in cambered surface and with the placement block（42）Upper surface be located at same cambered surface on.

4. a kind of bar straightener according to claim 3, it is characterised in that：The output shelf（41）On be provided with and supply institute State placement block（42）The rotating shaft of rotation（44）, the rotating shaft（44）Two ends be fixed on the output shelf（41）On.

5. a kind of bar straightener according to claim 4, it is characterised in that：The actuator（43）It is hinged on for one end The output shelf（41）Go up and the other end is hinged on the placement block（42）The cylinder of lower end（431）, the cylinder（431）Work Stopper rod（432）On be provided with the first shift fork（433）, the cylinder（431）Base on be provided with the second shift fork（434）, it is described Place block（42）On be provided with for the first shift fork（433）The first projection being hinged（435）, the output shelf（41）On be provided with confession Second shift fork（434）The second projection being hinged（436）.

6. a kind of bar straightener according to claim 5, it is characterised in that：First shift fork（433）Threaded connection In the cylinder（431）Piston rod（432）On.

7. a kind of bar straightener according to claim 1, it is characterised in that：The output shelf（41）Also include and be located at The placement block（42）Lower section and the lodging bench for depositing reinforcing bar（45）, the placement block（42）Be relatively distant from the output Frame（41）The both sides of one end are provided with guide post（424）, the guide post（424）Towards the lodging bench（45）The direction at place Extend.

8. a kind of bar straightener according to claim 7, it is characterised in that：The lodging bench（45）Upper surface also set It is equipped with rubber blanket（46）.