CN104209431A - Random-length reinforcement screwdriver equipment - Google Patents
Random-length reinforcement screwdriver equipment Download PDFInfo
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- CN104209431A CN104209431A CN201410435641.XA CN201410435641A CN104209431A CN 104209431 A CN104209431 A CN 104209431A CN 201410435641 A CN201410435641 A CN 201410435641A CN 104209431 A CN104209431 A CN 104209431A
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Abstract
The invention relates to random-length reinforcement screwdriver equipment, which is used for connecting a reinforcement conveyor belt for conveying reinforcement, and comprises a screwdriver shearing machine, wherein the screwdriver shearing machine comprises a shearing table and a screwdriver shear arranged at the outer side of the shearing table, and the back end surface of the screwdriver shearing machine is opposite to the reinforcement conveyor belt and is mutually connected with the reinforcement conveyor belt. With the technical scheme, the screwdriver device is directly connected with the reinforcement conveyor belt, so that the reinforcement conveying and screwdriver treatment can be completed on the same equipment, and thus the damage to the personnel in the lifting process can be avoided; meanwhile, the shearing machine replaces a punch to carry out screwdriver treatment on the reinforcement, so that the defects that the punch cannot be stabilized and precisely machined are overcome, and thus the screwdriver precision is effectively improved, and the damage to the equipment in the screwdriver process is avoided; in addition, compared with the punch, the power consumption of the shearing machine is obviously reduced, and the machining cost is effectively reduced.
Description
Technical field
the present invention relates to a kind of steel processing device, especially a kind of random chi reinforcing bar changes cutter equipment.
Background technology
Reinforcing bar complete tentatively die-cut after, its length often deviation to some extent; The scale lengths of such as reinforcing bar generally includes the plurality of specifications such as 9 meters, 12 meters, but owing to unavoidably there is a small amount of reinforcing bar in blanking process, its length compared to above-mentioned specification deviation to some extent, therefore need change cutter to it, is namely cut to the reinforcing bar of corresponding regulation.
The cutter operation that changes of the prior art is, after being filtered out by the random chi reinforcing bar on reinforcing bar transport tape, is transported on workbench by it by traveling crane, staff classifies according to its length, carry out secondary punch by its handling to punch press again, and then complete and change cutter, obtain the reinforcing bar of dimension.In above-mentioned operation, due to densely populated place in workshop, there is great potential safety hazard in handling process for the staff of below in reinforcing bar.In addition, because reinforcing bar is to change the punch press that in cutter process, it adopts often less, so its die-cutting performance is unstable, the regular damage occurring motor or knife rest in cutter process is being changed to reinforcing bar, thus is causing the loss of cost; In addition, motor that punch press adopts is generally 16KW motor, and its power consumption is higher, therefore also there is suitable energy consumption cost.On the other hand, because the classification of reinforcing bar in above-mentioned operation all needs staff to follow up in real time to it with cutting, it causes the operating efficiency of steel bar meter to be difficult to improve.
Summary of the invention
the technical problem to be solved in the present invention is to provide a kind of random chi reinforcing bar and changes cutter equipment, and it can avoid random chi reinforcing bar changing the security implication of personnel and the equipment existed in cutter process, and can effectively improve its working (machining) efficiency and precision.
For solving the problems of the technologies described above, the present invention relates to a kind of random chi reinforcing bar and change cutter equipment, it is connected with the reinforcing bar transport tape transmitted for reinforcing bar; Described random chi reinforcing bar changes cutter equipment and includes and change cutter cutter, and it is by cutting platform, and is arranged on the cutter that changes cut outside platform and cuts formation; Describedly change in cutter cutter, end face is just to reinforcing bar transport tape thereafter, and and is connected to each other between reinforcing bar transport tape.
As a modification of the present invention, described random chi reinforcing bar changes in cutter equipment, reinforcing bar transport tape and change between cutter cutter and be provided with machine for moving steel, and it is parallel to each other by many, and forms perpendicular to the axially extended steel chain that moves of reinforcing bar transport tape; The two ends moving steel chain are connected to reinforcing bar transport tape respectively, and change the cutting on platform of cutter cutter.Adopt above-mentioned design, it changes cutting on platform of cutter cutter by the random chi reinforcing bar that moves steel chain and make reinforcing bar transport tape filters out carry out changing cutter process along sliding under it, thus avoid the extra safety problem adopting driving handling reinforcing bar to cause, and improve the conevying efficiency of random chi reinforcing bar significantly.
As a modification of the present invention, in described machine for moving steel, move steel chain and horizontal plane is angled to downward-extension, and its acutangulate scope is 10 to 30 °; The described steel chain that moves is provided with the coupling part of cutting platform, and cuts the opposing bending arc connecting plate of platform place plane.Adopt above-mentioned design, it is avoided it too high because moving the excessive speed of reinforcing bar that causes of steel chain slope, thus causes the impact to changing cutter cutter even to form damage while can guaranteeing that steel chain downslide is moved on random chi reinforcing bar edge; Meanwhile, be arranged on the arc connecting plate moving steel chain end, it effectively avoids changing when cutter cutter is sheared reinforcing bar sliding on reinforcing bar by its bending direction, thus improves the stability changing cutter processing.
As a modification of the present invention, described in change in cutter cutter, change cutter and cut by shearing cutter hub, and with shear the relative hydraulic push rod of cutter hub and form; The axis of described hydraulic push rod and horizontal plane form an angle and upwards extend; Describedly cut among platform, cut platform and the link position moving steel chain and be provided with location end face along being parallel to hydraulic push rod axis direction and carrying out extending.Adopt above-mentioned design, it promotes reinforcing bar by hydraulic push rod and completes shearing to reinforcing bar to shear knife body high-speed motion; Cut the location end face among platform and move steel chain and jointly form the cell body that can position reinforcing bar, thus reinforcing bar only can be moved along the pushing direction of hydraulic push rod in process, avoid it to drop down onto cutting the exterior domain of platform, the job stability and the shear efficiency thereof that make to change cutter cutter are all improved.
As a modification of the present invention, described in change in cutter cutter, cut on platform and be provided with multiple shearing baffle plate, the line of centres of multiple shearing baffle plate is parallel to the axis of reinforcing bar transport tape; Each bottom of shearing baffle plate is provided with buckle, and the correspondence position cut on platform is provided with draw-in groove.Adopt above-mentioned design, it adjusts by the processing length of multiple shearing baffle plates to reinforcing bar, thus avoids manually carrying out measuring and arrangement of length to each root reinforcing bar, and then the efficiency and precision changing cutter processing is significantly improved; The design for disassembly of multiple shearing baffle plates, it can need to carry out dismounting according to the actual cutter that changes, and makes it be applicable to each and changes cutter size.
As a modification of the present invention, described in change in cutter cutter, its front end face is provided with at least one material collecting tank, and it is connected by defeated steel plate with cutting between platform; Two ends of described defeated steel plate are connected to the end of location end face and the edge of material collecting tank respectively.Adopt above-mentioned design, it has collected the reinforcing bar after changing cutter by material collecting tank, it coordinates and above-mentionedly changes in cutter cutter, the structure that hydraulic push rod upwards extends, reinforcing bar can be made to complete change after cutter by inertia effects, nature drops down onto in material collecting tank along defeated steel plate, the decline of the efficiency avoiding manual operation to bring.
As a modification of the present invention, described in change in cutter cutter, its front end face is provided with at least four material collecting tanks, and front end face and the rear end face of adjacent two material collecting tanks coincide with one another; In each material collecting tank, the height of its front end face is all less than rear end face height, and in multiple material collecting tank, front end face is all equal with the difference in height of rear end face; Each material collecting tank upper surface is provided with cover plate, and it extends to rear end face by the front end face of place material collecting tank; Be connected by rotating shaft between described cover plate and the material collecting tank at its place.Adopt above-mentioned design, its reinforcing bar changing cutter size for difference respectively by multiple material collecting tank is collected, thus the work of manually carrying out screening that reduces a staff, make to be able to further lifting to the following process efficiency of reinforcing bar.
As a modification of the present invention, the front end face of each material collecting tank and the upper end of rear end face all adopt ramp structure, and the slope of described ramp structure is equal with the slope of multiple material collecting tank line of centres; In each material collecting tank, cover plate is all connected to by rotating shaft in the side end face of its place material collecting tank, fits each other in the upper end of the bottom face of cover plate and the front end face of material collecting tank and rear end face.Adopt above-mentioned design, it, by the ramp structure of material collecting tank front end face and rear end face, makes multiple cover plate support by it, is formed and is close to overall ramp structure, thus make the inclined-plane natural downslide that reinforcing bar can be formed along cover plate, until fall into the material collecting tank of its correspondence; Meanwhile, by cover plate by the rotating shaft being arranged on material collecting tank side end face carry out rotation control be connected, it can be avoided in adjacent two cover plates, and it affects each other and causes the anglec of rotation of cover plate to be restricted, so cause reinforcing bar cannot feed well inside.
As a modification of the present invention, in adjacent two material collecting tanks, the spacing between its corresponding cover plate is 0.5 to 1 centimetre, and it is under the prerequisite not affecting slip of bar, can avoid rubbing against one another between cover plate and sustain damage.
After reinforcing bar filters out random chi reinforcing bar according to its length on reinforcing bar transport tape, random chi reinforcing bar can change along above-mentioned random chi reinforcing bar and moves steel chain natural downslide in cutter equipment, until change the cutting on platform of cutter cutter.Cut in platform, move the arc connecting plate of steel chain end, and the location end face cutting platform forms the locating slot of nearly V-arrangement, random chi reinforcing bar then carries out changing cutter process in locating slot.
Staff is according to the length that need change cutter processing to random chi reinforcing bar, to cutting among platform, the position and the quantity thereof that are arranged on the shearing baffle plate in locating slot adjust, the side end face of random chi reinforcing bar one end to be processed and supporting baffle is fitted tightly each other, the other end extend to cut platform outside change in cutter cuts; Change during cutter cuts, hydraulic push rod promotes reinforcing bar to shear knife body high-speed motion, and completes and change cutter process to reinforcing bar; And reinforcing bar is under the high speed of hydraulic push rod promotes, it is subject to inertia effects after completing and shearing, and the location end face along its place continues upper sliding, and carries out moving to material collecting tank direction in defeated steel band.
Now, staff is according to the classification of multiple material collecting tank, and the cover plate completed by reinforcing bar on material collecting tank corresponding to the size after changing cutter starts.Reinforcing bar continues to slide along the material collecting tank upper cover plate of non-opening, until the material collecting tank under falling into opening, and then completes the collection work of reinforcing bar.Repeatedly repeat above-mentioned operation according to actual rebar sizes, can complete and cutter process is changed to random chi reinforcing bar, and certainly can be about to the reinforcing bar that difference changes cutter size and classify.
The random chi reinforcing bar of technique scheme is adopted to change cutter equipment, it will change knife system and directly be connected with reinforcing bar transport tape, and then make the transport of reinforcing bar and change cutter process and all can complete on the same device, avoid carrying out the injury that may cause personnel in handling process to it; Simultaneously, it adopts cutter to substitute punch press to change cutter process to reinforcing bar, punch press is avoided to stablize and precision machined defect, thus effectively improve and change cutter precision, and avoid changing cutter process damage is caused to equipment, in addition, cutter compares punch press, its power consumption is able to obvious decline, effectively saves processing cost.
Simultaneously, reinforcing bar is changing in cutter processing procedure, it carries out classification to it respectively by multiple shearing baffle plate and material collecting tank and shears and categorised collection, thus make changing in cutter process, it can avoid artificial sheared length to follow up in real time, and after shearing completes, directly can carry out feeding, and then make the artificial input changed in cutter process be able to remarkable minimizing, the efficiency and precision changing cutter processing is all improved.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 shears baffle plate connection diagram in the present invention;
Fig. 3 is embodiment 3 schematic diagram in the present invention;
Fig. 4 is embodiment 3 cover plate connection diagram in the present invention;
Description of reference numerals:
1-reinforcing bar transport tape, 2-cut platform, 3-change cutter to cut, 4-move steel chain, 5-shear cutter hub, 6-hydraulic push rod, 7-location end face, 8-arc connecting plate, 9-shear baffle plate, 91-12 meters change shearing baffle plate corresponding to cutter specification, 92-9 meters change shearing baffle plate corresponding to cutter specification, 93-7 meters change shearing baffle plate corresponding to cutter specification, 94-6 meters change shearing baffle plate corresponding to cutter specification, 10-buckle, 11-draw-in groove, 12-material collecting tank, 121-12 meters change material collecting tank corresponding to cutter specification, 122-9 meters change material collecting tank corresponding to cutter specification, 123-7 meters change material collecting tank corresponding to cutter specification, 124-6 meters change material collecting tank corresponding to cutter specification, 13-material collecting tank front end face, 14-material collecting tank rear end face, 15-defeated steel plate, 16-cover plate, 17-rotating shaft.
Detailed description of the invention
Below in conjunction with detailed description of the invention, illustrate the present invention further, following detailed description of the invention should be understood and be only not used in for illustration of the present invention and limit the scope of the invention.
Embodiment 1
The random chi reinforcing bar of one as shown in Figure 1 changes cutter equipment, and it is connected with the reinforcing bar transport tape 1 transmitted for reinforcing bar; Described random chi reinforcing bar changes cutter equipment and includes and change cutter cutter, and it is by cutting platform 2, and is arranged on the cutter that changes cut outside platform and cuts 3 formations; Describedly change in cutter cutter, end face is just to reinforcing bar transport tape 1 thereafter, and is connected by machine for moving steel with between reinforcing bar transport tape 1; Described machine for moving steel is parallel to each other by many, and forms perpendicular to the axially extended steel chain 4 that moves of reinforcing bar transport tape; The two ends moving steel chain 4 are connected to reinforcing bar transport tape 1 respectively, and change cutter cutter cut on platform 2; Move steel chain 4 angled to downward-extension with horizontal plane, and its acutangulate scope is 20 °; The described steel chain that moves is provided with the coupling part of cutting platform, and cuts the opposing bending arc connecting plate 8 of platform place plane.
Adopt above-mentioned design, it changes cutting on platform of cutter cutter by the random chi reinforcing bar that moves steel chain and make reinforcing bar transport tape filters out carry out changing cutter process along sliding under it, thus avoid the extra safety problem adopting driving handling reinforcing bar to cause, and improve the conevying efficiency of random chi reinforcing bar significantly; Meanwhile, move steel chain slope design can guarantee random chi reinforcing bar along move steel chain glide while, avoid it too high because moving the excessive speed of reinforcing bar that causes of steel chain slope, thus cause the impact to changing cutter cutter even to form damage; In addition, be arranged on the arc connecting plate moving steel chain end, it effectively avoids changing when cutter cutter is sheared reinforcing bar sliding on reinforcing bar by its bending direction, thus improves the stability changing cutter processing.
As shown in Figures 1 and 3, described in change in cutter cutter, change cutter and cut 3 by shearing cutter hub 5, and with shear the relative hydraulic push rod 6 of cutter hub 5 and form; The axis of described hydraulic push rod 6 becomes with horizontal plane on 15 ° of angles to extend; Describedly to cut among platform 2, cut platform 2 and the link position moving steel chain 4 and be provided with location end face 7 along being parallel to hydraulic push rod axis direction and carrying out extending.Adopt above-mentioned design, it promotes reinforcing bar by hydraulic push rod and completes shearing to reinforcing bar to shear knife body high-speed motion; Cut the location end face among platform and move steel chain and jointly form the cell body that can position reinforcing bar, thus reinforcing bar only can be moved along the pushing direction of hydraulic push rod in process, avoid it to drop down onto cutting the exterior domain of platform, the job stability and the shear efficiency thereof that make to change cutter cutter are all improved; And the arc connecting plate of locating end face and above-mentioned mobile chain end is formed and can carry out spacing locating slot to reinforcing bar, and after making reinforcing bar fall into locating slot, make it keep stable state in shearing, and then improve the stability of cutter work and the shear precision of reinforcing bar.
The random chi reinforcing bar of technique scheme is adopted to change cutter equipment, it will change knife system and directly be connected with reinforcing bar transport tape, and then make the transport of reinforcing bar and change cutter process and all can complete on the same device, avoid carrying out the injury that may cause personnel in handling process to it; Simultaneously, it adopts cutter to substitute punch press to change cutter process to reinforcing bar, punch press is avoided to stablize and precision machined defect, thus effectively improve and change cutter precision, and avoid changing cutter process damage is caused to equipment, in addition, cutter compares punch press, its power consumption is able to obvious decline, effectively saves processing cost.
Embodiment 2
As a modification of the present invention, as shown in Figure 2, described in change in cutter cutter, cut and to be provided with four on platform 2 and to shear baffle plates 9, the line of centres of multiple shearing baffle plate 9 is parallel to the axis of reinforcing bar transport tape 1; Each bottom of shearing baffle plate 9 is provided with buckle 10, and the correspondence position cut on platform 2 is provided with draw-in groove 11.Four shearing baffle plates are all arranged at and cut in platform 2, in the locating slot that location end face 7 and arc connecting plate 8 are formed, and itself and change the cutter distance of cutting between 3 and be respectively 12 meters, 9 meters, 7 meters, 6 meters, thus corresponding specification length is that the reinforcing bar of 12 meters, 9 meters, 7 meters, 6 meters changes cutter operation respectively.Shearing baffle plate 91, shear baffle plate 92, shear baffle plate 93, shear baffle plate 94 corresponding 12 meters, 9 meters, 7 meters, 6 meters four the shearing baffle plates changing cutter specification respectively.
Changing in cutter process, as random chi reinforcing bar changed the reinforcing bar that cutter becomes 12 meters of scale lengths, retaining the shearing baffle plate 91 at 12 meters of cutting on platform 2, all the other shearing baffle plates 9 are taken off, can make to complete the reinforcing bar length changing cutter be 12 meters by changing cutter cutter.If random chi reinforcing bar need to be changed cutter be scale lengths is the reinforcing bar of 9 meters, then cutting the shearing baffle plate 92 retaining 9 meters of on platform 2, by the shearing baffle plate 93 at 7 meters and 6 meters with shear baffle plate 94 and take off, can make to complete the reinforcing bar length changing cutter be 9 meters by changing cutter cutter; The like, changing in cutter process, guarantee to change shearing baffle plate 9 corresponding to cutter specification and change cutter cut 3 between shear baffle plate 9 without other, what can realize corresponding specification reinforcing bar changes cutter.
Adopt above-mentioned design, it adjusts by the processing length of multiple shearing baffle plates to reinforcing bar, thus avoids manually carrying out measuring and arrangement of length to each root reinforcing bar, and then the efficiency and precision changing cutter processing is significantly improved; The design for disassembly of multiple shearing baffle plates, it can need to carry out dismounting according to the actual cutter that changes, and makes it be applicable to each and changes cutter size.
All the other feature & benefits of the present embodiment are identical with embodiment 1.
Embodiment 3
Describedly change in cutter cutter, as shown in Figure 3, its front end face is provided with four material collecting tanks 12, and it is connected by defeated steel plate 13 with cutting between platform 2; Two ends of described defeated steel plate 15 are connected to the end of location end face 7 and the edge of the material collecting tank 12 the most close with changing cutter cutter respectively.Adopt above-mentioned design, it has collected the reinforcing bar after changing cutter by material collecting tank, it coordinates and above-mentionedly changes in cutter cutter, the structure that hydraulic push rod upwards extends, reinforcing bar can be made to complete change after cutter by inertia effects, nature drops down onto in material collecting tank along defeated steel plate, the decline of the efficiency avoiding manual operation to bring.
In above-mentioned four material collecting tanks 12, front end face 13 and the rear end face 14 of adjacent two material collecting tanks 12 coincide with one another; In each material collecting tank 12, the height of its front end face 13 is all less than rear end face 14 height, and in multiple material collecting tank 12, front end face is all equal with the difference in height of rear end face; Each material collecting tank 12 upper surface is provided with cover plate 16, and it extends to rear end face 14 by the front end face 13 of place material collecting tank 12; By connection that rotating shaft 17 is carried out each other between the material collecting tank 12 at described cover plate 16 and its place.Adopt above-mentioned design, its reinforcing bar changing cutter size for difference respectively by multiple material collecting tank is collected, thus the work of manually carrying out screening that reduces a staff, make to be able to further lifting to the following process efficiency of reinforcing bar.
As a modification of the present invention, the front end face 13 of each material collecting tank 12 all adopts ramp structure with the upper end of rear end face 14, and the slope of described ramp structure is equal with the slope of multiple material collecting tank 12 line of centres; In each material collecting tank 12, cover plate 16 is all connected to by rotating shaft 17 in the side end face of its place material collecting tank 12, fits each other in the upper end of the bottom face of cover plate 16 and the front end face of material collecting tank and rear end face.Adopt above-mentioned design, it, by the ramp structure of material collecting tank front end face and rear end face, makes multiple cover plate support by it, is formed and is close to overall ramp structure, thus make the inclined-plane natural downslide that reinforcing bar can be formed along cover plate, until fall into the material collecting tank of its correspondence; Meanwhile, by cover plate by the rotating shaft being arranged on material collecting tank side end face carry out rotation control be connected, it can be avoided in adjacent two cover plates, and it affects each other and causes the anglec of rotation of cover plate to be restricted, so cause reinforcing bar cannot feed well inside.
Above-mentioned four material collecting tanks 12, its respectively with in embodiment 2 12 meters, 9 meters, 7 meters, 6 meters four to change cutter specification corresponding, specifically, 12 meters, 9 meters, 7 meters, 6 meters four material collecting tank 121, material collecting tank 122, material collecting tank 123, the material collecting tanks 124 changed corresponding to cutter specification are respectively relative to cutting platform 2 by four material collecting tanks 12 on nearly direction extremely far away; Change in cutter process at reinforcing bar, when changing cutter specification limit and being decided to be 12 meters, the cover plate 16 of 12 meters of corresponding material collecting tanks 121 is opened by it, and the reinforcing bar after cutting can have been made to slide from defeated steel plate 15 under inertia and Gravitative Loads, fall in material collecting tank 121, namely complete the collection to this specification reinforcing bar; And reinforcing bar change in cutter process, when changing cutter specification limit and being decided to be 6 meters, then open comparing the cover plate 16 cut on material collecting tank 124 corresponding to platform 26 meters of specifications farthest, reinforcing bar after cutting is slided from defeated steel plate 15 under inertia and Gravitative Loads, and the cover plate prolonged on material collecting tank 121 to material collecting tank 123 glides, until fall into material collecting tank 124.
As a modification of the present invention, in adjacent two material collecting tanks 12, the spacing between its corresponding cover plate is 0.5 centimetre, and it is under the prerequisite not affecting slip of bar, can avoid rubbing against one another between cover plate and sustain damage.The bottom of described material collecting tank 12 can be provided with felt, and then causes damage when avoiding reinforcing bar to fall into.
After reinforcing bar filters out random chi reinforcing bar according to its length on reinforcing bar transport tape, random chi reinforcing bar can change along above-mentioned random chi reinforcing bar and moves steel chain natural downslide in cutter equipment, until change the cutting on platform of cutter cutter.Cut in platform, move the arc connecting plate of steel chain end, and the location end face cutting platform forms the locating slot of nearly V-arrangement, random chi reinforcing bar then carries out changing cutter process in locating slot.
Staff is according to the length that need change cutter processing to random chi reinforcing bar, to cutting among platform, the position and the quantity thereof that are arranged on the shearing baffle plate in locating slot adjust, the side end face of random chi reinforcing bar one end to be processed and supporting baffle is fitted tightly each other, the other end extend to cut platform outside change in cutter cuts; Change during cutter cuts, hydraulic push rod promotes reinforcing bar to shear knife body high-speed motion, and completes and change cutter process to reinforcing bar; And reinforcing bar is under the high speed of hydraulic push rod promotes, it is subject to inertia effects after completing and shearing, and the location end face along its place continues upper sliding, and carries out moving to material collecting tank direction in defeated steel band.
Now, staff is according to the classification of multiple material collecting tank, and the cover plate completed by reinforcing bar on material collecting tank corresponding to the size after changing cutter starts.Reinforcing bar continues to slide along the material collecting tank upper cover plate of non-opening, until the material collecting tank under falling into opening, and then completes the collection work of reinforcing bar.Repeatedly repeat above-mentioned operation according to actual rebar sizes, can complete and cutter process is changed to random chi reinforcing bar, and certainly can be about to the reinforcing bar that difference changes cutter size and classify.
The random chi reinforcing bar of technique scheme is adopted to change cutter equipment, reinforcing bar is changing in cutter processing procedure, it carries out classification to it respectively by multiple shearing baffle plate and material collecting tank and shears and categorised collection, thus make changing in cutter process, it can avoid artificial sheared length to follow up in real time, and after shearing completes, directly can carry out feeding, and then make the artificial input changed in cutter process be able to remarkable minimizing, the efficiency and precision changing cutter processing is all improved.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (9)
1. random chi reinforcing bar changes a cutter equipment, and it is connected with the reinforcing bar transport tape transmitted for reinforcing bar; It is characterized in that, described random chi reinforcing bar changes cutter equipment and includes and change cutter cutter, and it is by cutting platform, and is arranged on the cutter that changes cut outside platform and cuts formation; Describedly change in cutter cutter, end face is just to reinforcing bar transport tape thereafter, and and is connected to each other between reinforcing bar transport tape.
2. change cutter equipment according to random chi reinforcing bar according to claim 1, it is characterized in that, described random chi reinforcing bar changes in cutter equipment, reinforcing bar transport tape and change between cutter cutter and be provided with machine for moving steel, it is parallel to each other by many, and forms perpendicular to the axially extended steel chain that moves of reinforcing bar transport tape; The two ends moving steel chain are connected to reinforcing bar transport tape respectively, and change the cutting on platform of cutter cutter.
3. change cutter equipment according to random chi reinforcing bar according to claim 2, it is characterized in that, in described machine for moving steel, move steel chain and horizontal plane is angled to downward-extension, and its acutangulate scope is 10 to 30 °; The described steel chain that moves is provided with the coupling part of cutting platform, and cuts the opposing bending arc connecting plate of platform place plane.
4. change cutter equipment according to the random chi reinforcing bar described in Claims 2 or 3, it is characterized in that, described in change in cutter cutter, change cutter and cut by shearing cutter hub, and with shear the relative hydraulic push rod of cutter hub and form; The axis of described hydraulic push rod and horizontal plane form an angle and upwards extend; Describedly cut among platform, cut platform and the link position moving steel chain and be provided with location end face along being parallel to hydraulic push rod axis direction and carrying out extending.
5. change cutter equipment according to random chi reinforcing bar according to claim 4, it is characterized in that, described in change in cutter cutter, cut on platform and be provided with multiple shearing baffle plate, the line of centres of multiple shearing baffle plate is parallel to the axis of reinforcing bar transport tape; Each bottom of shearing baffle plate is provided with buckle, and the correspondence position cut on platform is provided with draw-in groove.
6. change cutter equipment according to random chi reinforcing bar according to claim 4, it is characterized in that, described in change in cutter cutter, its front end face is provided with at least one material collecting tank, and it is connected by defeated steel plate with cutting between platform; Two ends of described defeated steel plate are connected to the end of location end face and the edge of material collecting tank respectively.
7. change cutter equipment according to random chi reinforcing bar according to claim 6, it is characterized in that, described in change in cutter cutter, its front end face is provided with at least four material collecting tanks, and front end face and the rear end face of adjacent two material collecting tanks coincide with one another; In each material collecting tank, the height of its front end face is all less than rear end face height, and in multiple material collecting tank, front end face is all equal with the difference in height of rear end face; Each material collecting tank upper surface is provided with cover plate, and it extends to rear end face by the front end face of place material collecting tank; Be connected by rotating shaft between described cover plate and the material collecting tank at its place.
8. change cutter equipment according to random chi reinforcing bar according to claim 7, it is characterized in that, the front end face of each material collecting tank and the upper end of rear end face all adopt ramp structure, and the slope of described ramp structure is equal with the slope of multiple material collecting tank line of centres; In each material collecting tank, cover plate is all connected to by rotating shaft in the side end face of its place material collecting tank, fits each other in the upper end of the bottom face of cover plate and the front end face of material collecting tank and rear end face.
9. change cutter equipment according to random chi reinforcing bar according to claim 8, it is characterized in that, in adjacent two material collecting tanks, the spacing between its corresponding cover plate is 0.5 to 1 centimetre.
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| CN201410435641.XA CN104209431B (en) | 2014-08-31 | 2014-08-31 | A kind of random chi reinforcing bar changes cutter equipment |
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| CN102527885A (en) * | 2012-01-17 | 2012-07-04 | 建科机械（天津）股份有限公司 | Movable automatic steel bar shearing-collecting device |
| CN202779560U (en) * | 2012-07-25 | 2013-03-13 | 江苏永钢集团有限公司 | Steel bar shearer |
| CN203565958U (en) * | 2013-12-03 | 2014-04-30 | 沈阳万海德锻压机床有限公司 | 600kN bar material shearing machine |
| CN204122658U (en) * | 2014-08-31 | 2015-01-28 | 江苏永钢集团有限公司 | A kind of random chi reinforcing bar changes cutter equipment |
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|---|---|
| CN104209431B (en) | 2016-03-30 |
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