A kind of steel-bar bender
Technical field
The present invention relates to a kind of bending machine more particularly to a kind of steel-bar benders.
Background technique
When carrying out construction, reinforcing bar after needing to use some bendings, when carrying out bending to reinforcing bar at present, usually
People are fixed reinforcing bar with foot, then carry out bending to reinforcing bar with hand-held pliers, since the corner of reinforcing bar is more sharp, such as
This is easy to scratch people, and people use both hands and feet to bending reinforcement, and large labor intensity, reinforcing bar scratches people in order to prevent,
People can dress some armour thus, but anti-with certain weight, so will increase the workload of people.
Summary of the invention
Scuffing is easy when to bending reinforcement in order to overcome, and people use both hands and feet to bending reinforcement, labor intensity is larger
The shortcomings that, technical problem of the invention is: providing a kind of steel-bar bender that can prevent from scratching, can reduce labor intensity.
A kind of steel-bar bender includes installs case, pedestal, straight sliding rail, sliding block, strut, U-frame and disassembly mechanism, peace
Vanning is mounted on the pedestal to play a supportive role at left and right sides of bottom, installs case up and down two embedded with playing the guiding role
Straight sliding rail has been in sliding fit with sliding block on straight sliding rail, has been connected with strut between upper and lower two sliding blocks, U-frame is fixed on strut
Right side has been provided with the first groove of fixed function in the middle part of U-frame, can be mounted on installs case to the disassembly mechanism of bending reinforcement
Right part.
It further illustrates, disassembly mechanism includes screw rod, inserted link, convex block and switch block, and the two sides up and down of installs case right part are equal
It is provided with cross bore, the two sides up and down of convex block left side are provided with inserted link, and the left part slidingtype of inserted link is arranged in cross bore, inserts
The left part of bar is provided with the first threaded hole, and screw rod that can be fixed to inserted link is vertically inserted in cross bore, and screw rod passes through the first threaded hole,
The middle part of convex block and the right flank middle part of installs case are provided with through-hole, the through-hole connection of left and right two, and the right part rotary type of convex block connects
The first inner chamber that can hold reinforcing bar can be provided in the middle part of switch block to the switch block of bending reinforcement by being connected to.
It further illustrating, further includes having spring and fixture block, two walls up and down in the first groove are opened there are three the second groove,
Two walls up and down in first inner chamber are also provided with multiple second grooves, and the medial surface of the second groove is connected with spring, upside three
It is fixed with fixture block that can be fixed to reinforcing bar between adjacent spring bottom end, is also fixed between the top of the three adjacent springs in downside
There is fixture block that can be fixed to reinforcing bar.
It further illustrates, further includes having pouring weight and curved rod, the lower part of pedestal is provided with second inner chamber, sliding in second inner chamber
Formula has been equipped with the pouring weight of fixed function, and the top of pouring weight is equipped with curved rod.
It further illustrates, further includes having cross bar, link block, connecting rope, movable block and bolt, it is solid between two pedestals in left and right
Surely there is cross bar, multiple second threaded holes are provided on cross bar, the leading flank of lower sliding block is equipped with link block, is provided on link block
The connecting rope of bolt loss can be prevented, bolt that can be fixed to sliding block is provided in connecting rope, lower sliding block bottom is connected with shifting
Motion block is also provided with the second threaded hole on movable block, and bolt is located in former and later two second threaded holes.
The invention has the benefit that the present invention can facilitate user to carry out bending to reinforcing bar by disassembly mechanism, and logical
It crosses and disassembly mechanism is split, can so user be facilitated to store the present invention, reduce space hold of the invention, from
Pliers is held without user, bending is carried out to reinforcing bar, and then can prevent from scratching user, and the labour that can reduce user is strong
Degree;It can make upper and lower two fixture blocks that reinforcing bar be fixed by spring, can so prevent when to bending reinforcement, reinforcing bar shakes
It moves and is counteracted to bending.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the enlarged structure schematic diagram of disassembly mechanism of the present invention.
Fig. 3 is part enlarged structure schematic diagram of the invention.
In figure: 1: installs case, 2: pedestal, 3: straight sliding rail, 4: sliding block, 5: strut, 6:U shape frame, 7: the first grooves, 8: disassembly
Mechanism, 81: cross bore, 82: screw rod, 83: inserted link, 84: through-hole, 85: the first threaded holes, 86: convex block, 87: switch block, 88: the first
Inner cavity, 9: the second grooves, 901: spring, 10: fixture block, 11: second inner chamber, 12: pouring weight, 13: curved rod, 14: cross bar, 15: the
Two threaded holes, 16: link block, 17: connecting rope, 18: movable block, 19: bolt.
Specific embodiment
It is described more fully hereinafter with the present invention now with reference to attached drawing, the invention is shown in the accompanying drawings presently preferably
Embodiment.However, the present invention can be embodied in many different forms, and should not be construed as limited to described herein
Embodiment;But these embodiments are provided for penetrability and integrality, and these embodiments will be of the invention
Range be fully conveyed to technical staff.
Embodiment 1
A kind of steel-bar bender includes as shown in Figs. 1-2 installs case 1, pedestal 2, straight sliding rail 3, sliding block 4, strut 5, U-frame 6
With disassembly mechanism 8, the pedestal 2 to play a supportive role is mounted at left and right sides of 1 bottom of installs case, installs case 1 passes through bolt and connects
The mode connect is connect with pedestal 2, installs case 1 up and down two embedded with the straight sliding rail 3 that play the guiding role, slided on straight sliding rail 3
Formula is combined with sliding block 4, and strut 5 is connected between upper and lower two sliding blocks 4, and sliding block 4 is connected by way of welded connecting with strut 5
It connects, U-frame 6 is fixed on the right side of strut 5, and U-frame 6 is connect with strut 5 by bolted connection, the middle part of U-frame 6
Be provided with the first groove 7 of fixed function, can the disassembly mechanism 8 to bending reinforcement be mounted on the right part of installs case 1.
Embodiment 2
A kind of steel-bar bender includes as shown in Figs. 1-2 installs case 1, pedestal 2, straight sliding rail 3, sliding block 4, strut 5, U-frame 6
With disassembly mechanism 8, it is mounted on the pedestal 2 to play a supportive role at left and right sides of 1 bottom of installs case, two up and down of installs case 1
It is embedded with the straight sliding rail 3 playing the guiding role, sliding block 4 has been in sliding fit on straight sliding rail 3, has been connected between upper and lower two sliding blocks 4
Strut 5, U-frame 6 are fixed on the right side of strut 5, and the middle part of U-frame 6 has been provided with the first groove 7 of fixed function, can be to steel
The disassembly mechanism 8 of muscle bending is mounted on the right part of installs case 1.
Disassembly mechanism 8 includes screw rod 82, inserted link 83, convex block 86 and switch block 87, and the two sides up and down of 1 right part of installs case are opened
There is cross bore 81, the two sides up and down of 86 left side of convex block are provided with inserted link 83, and convex block 86 is by way of welded connecting and inserts
Bar 83 connects, and the left part slidingtype of inserted link 83 is arranged in cross bore 81, and the left part of inserted link 83 is provided with the first threaded hole 85, cross
Screw rod 82 that can be fixed to inserted link 83 is vertically inserted in hole 81, screw rod 82 passes through the first threaded hole 85, the middle part of convex block 86 and peace
The right flank middle part of vanning 1 is provided with through-hole 84, and the through-hole 84 of left and right two is connected to, and the right part rotary type of convex block 86 is connected with can be right
The switch block 87 of bending reinforcement, the middle part of switch block 87 are provided with the first inner chamber 88 that can hold reinforcing bar.
Embodiment 3
A kind of steel-bar bender includes as shown in Figs. 1-2 installs case 1, pedestal 2, straight sliding rail 3, sliding block 4, strut 5, U-frame 6
With disassembly mechanism 8, it is mounted on the pedestal 2 to play a supportive role at left and right sides of 1 bottom of installs case, two up and down of installs case 1
It is embedded with the straight sliding rail 3 playing the guiding role, sliding block 4 has been in sliding fit on straight sliding rail 3, has been connected between upper and lower two sliding blocks 4
Strut 5, U-frame 6 are fixed on the right side of strut 5, and the middle part of U-frame 6 has been provided with the first groove 7 of fixed function, can be to steel
The disassembly mechanism 8 of muscle bending is mounted on the right part of installs case 1.
Disassembly mechanism 8 includes screw rod 82, inserted link 83, convex block 86 and switch block 87, and the two sides up and down of 1 right part of installs case are opened
There is cross bore 81, the two sides up and down of 86 left side of convex block are provided with inserted link 83, and the left part slidingtype of inserted link 83 is arranged in cross
In hole 81, the left part of inserted link 83 is provided with the first threaded hole 85, and screw rod 82 that can be fixed to inserted link 83 is vertically inserted in cross bore 81,
Screw rod 82 passes through the first threaded hole 85, and the middle part of convex block 86 and the right flank middle part of installs case 1 are provided with through-hole 84, left and right two
Through-hole 84 is connected to, the right part rotary type of convex block 86 be connected with can switch block 87 to bending reinforcement, the middle part of switch block 87, which is provided with, to contain
Put the first inner chamber 88 of reinforcing bar.
It further include having spring 901 and fixture block 10, two walls up and down in the first groove 7 are opened there are three the second groove 9, and first
Two walls up and down in inner cavity 88 are also provided with multiple second grooves 9, and the medial surface of the second groove 9 is connected with spring 901, upside three
Fixture block 10 that can be fixed to reinforcing bar, the top of the adjacent spring 901 in downside three are fixed between a adjacent 901 bottom end of spring
Between be also fixed with can be fixed to reinforcing bar fixture block 10, spring 901 be connect by way of welded connecting with fixture block 10.
Embodiment 4
A kind of steel-bar bender, as shown in Figure 1-3, include installs case 1, pedestal 2, straight sliding rail 3, sliding block 4, strut 5, U-frame 6
With disassembly mechanism 8, it is mounted on the pedestal 2 to play a supportive role at left and right sides of 1 bottom of installs case, two up and down of installs case 1
It is embedded with the straight sliding rail 3 playing the guiding role, sliding block 4 has been in sliding fit on straight sliding rail 3, has been connected between upper and lower two sliding blocks 4
Strut 5, U-frame 6 are fixed on the right side of strut 5, and the middle part of U-frame 6 has been provided with the first groove 7 of fixed function, can be to steel
The disassembly mechanism 8 of muscle bending is mounted on the right part of installs case 1.
Disassembly mechanism 8 includes screw rod 82, inserted link 83, convex block 86 and switch block 87, and the two sides up and down of 1 right part of installs case are opened
There is cross bore 81, the two sides up and down of 86 left side of convex block are provided with inserted link 83, and the left part slidingtype of inserted link 83 is arranged in cross
In hole 81, the left part of inserted link 83 is provided with the first threaded hole 85, and screw rod 82 that can be fixed to inserted link 83 is vertically inserted in cross bore 81,
Screw rod 82 passes through the first threaded hole 85, and the middle part of convex block 86 and the right flank middle part of installs case 1 are provided with through-hole 84, left and right two
Through-hole 84 is connected to, the right part rotary type of convex block 86 be connected with can switch block 87 to bending reinforcement, the middle part of switch block 87, which is provided with, to contain
Put the first inner chamber 88 of reinforcing bar.
It further include having spring 901 and fixture block 10, two walls up and down in the first groove 7 are opened there are three the second groove 9, and first
Two walls up and down in inner cavity 88 are also provided with multiple second grooves 9, and the medial surface of the second groove 9 is connected with spring 901, upside three
Fixture block 10 that can be fixed to reinforcing bar, the top of the adjacent spring 901 in downside three are fixed between a adjacent 901 bottom end of spring
Between be also fixed with can be fixed to reinforcing bar fixture block 10.
It further include having pouring weight 12 and curved rod 13, the lower part of pedestal 2 is provided with second inner chamber 11,11 inner sliding type of second inner chamber
Equipped with the pouring weight 12 for playing fixed function, the top of pouring weight 12 is equipped with curved rod 13, and pouring weight 12 is by way of welded connecting and arc
Shape bar 13 connects.
Embodiment 5
A kind of steel-bar bender, as shown in Figure 1-3, include installs case 1, pedestal 2, straight sliding rail 3, sliding block 4, strut 5, U-frame 6
With disassembly mechanism 8, it is mounted on the pedestal 2 to play a supportive role at left and right sides of 1 bottom of installs case, two up and down of installs case 1
It is embedded with the straight sliding rail 3 playing the guiding role, sliding block 4 has been in sliding fit on straight sliding rail 3, has been connected between upper and lower two sliding blocks 4
Strut 5, U-frame 6 are fixed on the right side of strut 5, and the middle part of U-frame 6 has been provided with the first groove 7 of fixed function, can be to steel
The disassembly mechanism 8 of muscle bending is mounted on the right part of installs case 1.
Disassembly mechanism 8 includes screw rod 82, inserted link 83, convex block 86 and switch block 87, and the two sides up and down of 1 right part of installs case are opened
There is cross bore 81, the two sides up and down of 86 left side of convex block are provided with inserted link 83, and the left part slidingtype of inserted link 83 is arranged in cross
In hole 81, the left part of inserted link 83 is provided with the first threaded hole 85, and screw rod 82 that can be fixed to inserted link 83 is vertically inserted in cross bore 81,
Screw rod 82 passes through the first threaded hole 85, and the middle part of convex block 86 and the right flank middle part of installs case 1 are provided with through-hole 84, left and right two
Through-hole 84 is connected to, the right part rotary type of convex block 86 be connected with can switch block 87 to bending reinforcement, the middle part of switch block 87, which is provided with, to contain
Put the first inner chamber 88 of reinforcing bar.
It further include having spring 901 and fixture block 10, two walls up and down in the first groove 7 are opened there are three the second groove 9, and first
Two walls up and down in inner cavity 88 are also provided with multiple second grooves 9, and the medial surface of the second groove 9 is connected with spring 901, upside three
Fixture block 10 that can be fixed to reinforcing bar, the top of the adjacent spring 901 in downside three are fixed between a adjacent 901 bottom end of spring
Between be also fixed with can be fixed to reinforcing bar fixture block 10.
It further include having pouring weight 12 and curved rod 13, the lower part of pedestal 2 is provided with second inner chamber 11,11 inner sliding type of second inner chamber
Equipped with the pouring weight 12 for playing fixed function, the top of pouring weight 12 is equipped with curved rod 13.
It further include having cross bar 14, link block 16, connecting rope 17, movable block 18 and bolt 19, it is solid between two pedestals 2 in left and right
Surely there is cross bar 14, pedestal 2 is connect by way of welded connecting with cross bar 14, multiple second threaded holes 15 are provided on cross bar 14,
The leading flank of lower sliding block 4 is equipped with link block 16, and sliding block 4 is connect by way of welded connecting with link block 16, link block
It is provided with the connecting rope 17 that can prevent bolt 19 from losing on 16, bolt 19 that can be fixed to sliding block 4 is provided in connecting rope 17, under
4 bottom of side slide is connected with movable block 18, and sliding block 4 is connect by way of welded connecting with movable block 18, on movable block 18
It is provided with the second threaded hole 15, bolt 19 is located in former and later two second threaded holes 15.
When needing to carry out bending to reinforcing bar, reinforcing bar is passed through disassembly mechanism 8 to the left and is inserted into the first groove 7 by user,
Subsequent user continues to be moved to the left reinforcing bar, and reinforcing bar, which is moved to the left, drives U-frame 6 to be moved to the left, when U-frame 6 is moved to the left conjunction
Right position postpones, and user stops mobile reinforcing bar, and then user carries out bending to reinforcing bar by disassembly mechanism 8, after bending reinforcement, uses
Family removes disassembly mechanism 8 from the present invention, and subsequent user moves right reinforcing bar in the first groove 7, and out of disassembly mechanism 8
Taking-up is so not required to user and holds pliers to reinforcing bar progress bending, so as to prevent from scratching user, and can reduce use
The labor intensity at family.
When needing to carry out bending to reinforcing bar using the present invention, inserted link 83 is inserted into cross bore 81 by user, and by screw rod
82 screw in corresponding first threaded hole 85, can so be inserted into reinforcing bar in first to the left to the fixation of convex block 86, subsequent user
It in chamber 88, and passes through after through-hole 84 is inserted into the left in the first groove 7, subsequent user makes reinforcing bar be moved to the left suitable position, so
User swings forward switch block 87 afterwards, and switch block 87, which is swung forward, to carry out bending to reinforcing bar, after bending reinforcement, in user's rotation
Lower two screw rods 82 are removed respectively in corresponding first threaded hole 85, can so release the fixation to convex block 86, subsequent user
The convex block 86 that moves right removes inserted link 83 in cross bore 81, while the left part of reinforcing bar can be made to remove out of first groove 7, with
User takes out the right part of reinforcing bar out of first inner chamber 88 afterwards, can so user be facilitated to pick and place reinforcing bar, thus
Can be user-friendly of the invention to reinforcing bar progress bending, and can facilitate and the present invention is stored.
When reinforcing bar is inserted into the left in second inner chamber 11, upper and lower two fixture blocks 10 can be made mutually separate, spring 901 is pressed therewith
Contracting can be such that upper and lower two fixture blocks 10 contact always with reinforcing bar, so reinforcing bar can be fixed, and energy by spring 901
User is enough facilitated to carry out bending to the reinforcing bar of different thicknesses, so as to prevent when to bending reinforcement, reinforcing bar is shaken to bending
It causes to interfere, after bending reinforcement, user takes out reinforcing bar, and under the action of 901 elastic force of spring fixture block 10 can reset.
The stability of installs case 1 can be increased by pouring weight 12, can so be prevented when to bending reinforcement, installs case 1
It is mobile to bring obstruction to bending reinforcement.
When needing the length to bending reinforcement to be adjusted, user's rotating bolt 19 removes the second threaded hole 15 of rear side
It is interior, it can so release the fixation to U-frame 6, subsequent user moves left and right reinforcing bar to suitable position, and then user is by bolt 19
It screws in the second threaded hole 15 of rear side, U-frame 6 can be so fixed, so as to prevent when to bending reinforcement,
U-frame 6 is moved left and right makes troubles to bending reinforcement, and then can facilitate user that the length of bending reinforcement is adjusted.
Although describing the present invention referring to exemplary embodiment, it should be understood that the present invention is not limited to disclosed to show
Example property embodiment.The scope of the following claims should give broadest explanation, to cover all modification and equivalent
Structure and function.