CN215587726U - A reinforcing bar cutting device for civil engineering - Google Patents
A reinforcing bar cutting device for civil engineering Download PDFInfo
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- CN215587726U CN215587726U CN202122253193.XU CN202122253193U CN215587726U CN 215587726 U CN215587726 U CN 215587726U CN 202122253193 U CN202122253193 U CN 202122253193U CN 215587726 U CN215587726 U CN 215587726U
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Abstract
The application relates to the technical field of civil engineering equipment, and specifically discloses a reinforcing bar cutting device for civil engineering, including quick-witted case and the supporting leg of locating quick-witted case below, quick-witted incasement is from last reciprocating mechanism, cutting mechanism to being equipped with down in proper order, reciprocating mechanism and quick-witted case sliding connection, cutting mechanism and reciprocating mechanism fixed connection. The purpose of this patent is to solve current reinforcing bar cutting device and mostly all be artifical manual formula cutting, degree of automation is not high, the low problem of cutting efficiency.
Description
Technical Field
The utility model relates to the technical field of civil engineering equipment, in particular to a steel bar cutting device for civil engineering.
Background
Civil engineering generally refers to civil engineering, and civil engineering refers to planning, building and maintaining of all basic construction related to water, soil and culture. Current general civil engineering projects include: house, road, water service, canal service, flood control engineering, traffic, etc. At present, the civil engineering major generally refers to the small civil engineering major, including the primary construction of houses, public buildings, structures and the like. Such as dewatering, earthwork, foundation construction, column beam plate wall casting and building engineering, reinforcing steel bars matched with the building engineering, simple decoration and the like.
Most of the existing steel bar cutting devices are manually-operated cutting devices, the degree of automation is not high, the mode of machine cutting is mostly difficult to completely cut steel bars, the cutting needs to be deepened by manual allocation, the cutting efficiency is low, and the operation is complex.
Disclosure of Invention
Aiming at the defects in the prior art, the technical problem to be solved by the utility model is to provide the steel bar cutting device for civil engineering, and the problems that most of the existing steel bar cutting devices are manually cut, the automation degree is low, and the cutting efficiency is low are solved.
In order to solve the problems, the technical scheme adopted by the utility model is as follows: the utility model provides a reinforcing bar cutting device for civil engineering, includes quick-witted case and locates the supporting leg of quick-witted case below, and quick-witted incasement is from last reciprocating mechanism, cutting mechanism of being equipped with down in proper order, reciprocating mechanism and quick-witted case sliding connection, cutting mechanism and reciprocating mechanism fixed connection.
The beneficial effect that this scheme produced is: this device utilizes mutually supporting between the two through additional reciprocating device and cutting device, drives the continuous swing of cutting device through reciprocating device, and cutting device self can realize the effect of ordinary cutting simultaneously to this has realized the effect of oscillating cutting, makes the cutting more complete, and cutting effect is better, promotes work efficiency.
Furthermore, reciprocating mechanism includes first motor, the guide post, the connecting plate, first locating lever, first motor fixed mounting is at quick-witted case top inner wall, first connecting rod is installed to first motor output shaft, the guide post is installed in the one end that first motor was kept away from to first connecting rod, the guide way that can supply the guide post embedding is opened to the connecting plate upper surface, connecting plate lower surface and cutting mechanism fixed connection, first locating lever and connecting plate sliding connection and first locating lever both ends and quick-witted case fixed connection. First motor, guide post, first connecting rod and connecting plate constitute slider-crank mechanism jointly, drive cutting mechanism reciprocating motion through slider-crank mechanism, and simple structure easily realizes, and low cost is fit for using widely.
Further, the cutting mechanism comprises a connecting column, an installation block, a supporting rod, a second motor and a cutting disc, one end of the connecting column is fixedly connected with the reciprocating mechanism, the other end of the connecting column is fixedly connected with the installation block, the second motor is fixedly installed at the lower end of the installation block, an output shaft of the second motor is connected with the cutting disc, the cutting disc is rotatably connected with the installation block, and two ends of the supporting rod are fixedly connected with the case and the supporting rod is slidably connected with the installation block. Carry out rotary cutting through the cutting disc, thereby reciprocating mechanism drives the installation piece and removes cutting disc reciprocating motion, can deepen cutting effect, improves reinforcing bar cutting efficiency.
Further, cutting mechanism includes from last to the flexible subassembly that is equipped with in proper order down, sliding assembly, the connecting block, the swing subassembly, cutting assembly, flexible subassembly and reciprocating mechanism fixed connection, flexible subassembly passes through sliding assembly and connecting block sliding connection, cutting assembly includes cutting disc and second motor, the connecting block has the connection platform, the second motor with be connected platform fixed connection, and second motor output shaft is connected with the cutting disc, swing subassembly includes locating plate and locating lever, locating plate fixed connection is at the connecting block side, the locating plate lower extreme is equipped with the arc rack, second locating lever and quick-witted case fixed connection, the second locating lever is equipped with the bar tooth that meshes with the arc tooth mutually.
The reciprocating mechanism drives the elastic assembly to reciprocate, the cutting assembly swings back and forth along the arc-shaped rack under the elastic action of the elastic telescopic assembly reciprocating motion, and the arc reciprocating swing increases the cutting force of the self gravity of the cutting mechanism along the swinging direction while longitudinal cutting is increased, so that the steel bar cutting effect is better, and the cutting is more complete.
Furthermore, the elastic telescopic assembly comprises a positioning column and a sliding column, one end of the positioning column is fixedly connected with the reciprocating mechanism, the other end of the positioning column is fixedly connected with a spring, the sliding column is cylindrical and is sleeved at one end of the positioning column, one end of the spring is fixedly connected with the sliding column, and the sliding column is rotatably connected with the sliding assembly. When elastic component reciprocating motion, act on the slip post through reference column below spring force, slip post extrusion connecting block to make cutting assembly along arc rack swing back and forth, deepen cutting effect, improve machining efficiency.
Furthermore, the sliding assembly comprises a sliding block, the sliding block is hinged with the elastic telescopic assembly, and a sliding groove for embedding the sliding block is formed in the upper end of the connecting block. The sliding block and the sliding groove are simple in structure combination, convenient to process, low in cost and easy to popularize and use.
Further, the bottom of the case is provided with a placing plate, and the placing plate is provided with a limiting block. Increase and place board and stopper and be convenient for treat the cutting reinforcing bar and carry on spacingly, need not dependent manual operation, improve cutting process efficiency.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating an operating state of the present invention;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a top view of the shuttle of the present invention;
fig. 5 is a schematic view of the present invention in embodiment 2.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: case 1, supporting leg 2, box lateral wall 3, place board 4, stopper 5, reciprocating mechanism 6, first motor 61, first connecting rod 62, guide post 63, connecting plate 64, guide way 65, first locating lever 66, cutting mechanism 7, connecting block 71, spout 72, slider 73, sliding column 74, spring 75, reference column 76, connecting platform 77, second motor 78, cutting dish 79, connecting post 701, installation piece 702, bracing piece 703, swing subassembly 8, locating plate 81, arc rack 82, second locating lever 83, bar tooth 84.
Example 1 is substantially as shown in fig. 1 and 3: the utility model provides a reinforcing bar cutting device for civil engineering, includes quick-witted case 1 and locates supporting leg 2 of quick-witted case 1 below, is equipped with reciprocating mechanism 6, cutting mechanism 7 from last to down in proper order in quick-witted case 1, and reciprocating mechanism 6 and quick-witted case 1 sliding connection, cutting mechanism 7 and reciprocating mechanism 6 fixed connection, and supporting leg 2 has the pulley in the picture not shown, the cutting device of being convenient for to remove.
As shown in fig. 4, the reciprocating mechanism 6 includes a first motor 61, a guide post 63, a connecting plate 64, a first positioning rod 66, the first motor 61 is fixedly connected to the inner wall of the top of the chassis 1 through a bolt, the first motor 61 is fixedly connected to an output shaft of the first motor 61 through a first connecting rod 62, the guide post 63 is connected to one end of the first connecting rod 62 away from the first motor 61 through a key, a guide groove 65 for the guide post 63 to be embedded is formed in the upper surface of the connecting plate 64, the lower surface of the connecting plate 64 is fixedly connected to the cutting mechanism 7 through a bolt, the first positioning rod 66 is slidably connected to the connecting plate 64, and two ends of the first positioning rod 66 are connected to the side wall 3 of the chassis through bolts.
As shown in fig. 2, when the cutting device is used, the first motor 61 is started, the first motor 61 drives the first connecting rod 62 to rotate, the first connecting rod 62 pushes the guide groove 65 through the guide post 63, and the guide groove 65 drives the connecting plate 64 to make a reciprocating transverse movement under the pushing of the guide post 63 because the connecting plate 64 is limited by the first positioning rod 66, so as to drive the cutting device to make a reciprocating movement.
The cutting mechanism 7 comprises an elastic telescopic component, a sliding component, a connecting block 71, a swinging component 8 and a cutting component which are sequentially arranged from top to bottom, the elastic telescopic component is fixedly connected with the reciprocating mechanism 6, the elastic telescopic component is connected with the connecting block 71 in a sliding mode through the sliding component, the sliding component comprises a sliding block 73, the sliding block 73 is hinged with the elastic telescopic component, and the upper end of the connecting block 71 is provided with a sliding groove for the sliding block 73 to be embedded in; cutting assembly includes cutting disc 79 and second motor 78, connecting block 71 has connecting platform 77, second motor 78 passes through bolt fixed connection with connecting platform 77, and second motor 78 output shaft is connected with cutting disc 79, swing subassembly 8 includes locating plate 81 and locating lever, locating plate 81 passes through bolted connection at connecting block 71 side, the locating plate 81 lower extreme is equipped with arc rack 82, second locating lever 83 passes through bolted connection with quick-witted case 1, second locating lever 83 upper surface is equipped with the bar tooth 84 with arc tooth engaged with.
In use, the arc-shaped rack 82 and the strip-shaped teeth 84 can support, guide and limit the movement track of the connecting block 71, so that the swinging movement of the cutting disk 79 cannot be separated from the movement path.
The elastic telescopic assembly comprises a positioning column 76 and a sliding column 74, one end of the positioning column 76 is connected with the connecting plate 64 of the reciprocating mechanism 6 through a bolt, a spring 75 is welded at the other end of the positioning column 76, the sliding column 74 is cylindrical and is sleeved at one end of the positioning column 76, one end of the spring 75 is welded with the sliding column 74, and the bottom of the sliding column 74 is hinged to the sliding block 73.
During the use, start second motor 78, second motor 78 can drive cutting disc 79 is rotatory, come to cut the reinforcing bar, and simultaneously, under reciprocating device's drive, horizontal reciprocating motion can be made to reference column 76, as shown in fig. 1 and 2, when locating column 76 transversely moves to one side, can drive sliding column 74 sideslip, slider 73 can slide to spout 72 one side simultaneously, then under the thrust effect of spring 75, can promote connecting block 71 to one side slope, and then drive cutting disc 79 along arc rack 82 arc motion, so reciprocal, realize cutting disc 79's swing, thereby strengthen the cutting effect.
The bottom of the case 1 is provided with a placing plate 4, the placing plate 4 is provided with a limiting block 5, the placing plate 4 and the limiting block 5 are added, so that the cutting reinforcing steel bars are conveniently limited, manual operation is not needed, and the cutting machining efficiency is improved.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a reinforcing bar cutting device for civil engineering, includes quick-witted case and locates the supporting leg of quick-witted case below, its characterized in that: the machine case is internally provided with a reciprocating mechanism and a cutting mechanism from top to bottom in sequence, the reciprocating mechanism is connected with the machine case in a sliding manner, and the cutting mechanism is fixedly connected with the reciprocating mechanism.
2. A reinforcing bar cutting apparatus for civil engineering as claimed in claim 1, wherein: reciprocating mechanism includes first motor, guide post, connecting plate, first locating lever, and first motor fixed mounting is at quick-witted case top inner wall, the first connecting rod of first motor output shaft fixedly connected with, the guide post can be dismantled and connect the one end of keeping away from first motor at first connecting rod, the guide way that can supply the guide post embedding is opened to the connecting plate upper surface, connecting plate lower surface and cutting mechanism fixed connection, first locating lever and connecting plate sliding connection and first locating lever both ends and quick-witted case fixed connection.
3. A reinforcing bar cutting apparatus for civil engineering as claimed in claim 1, wherein: the cutting mechanism comprises a connecting column, an installation block, a supporting rod, a second motor and a cutting disc, one end of the connecting column is fixedly connected with the reciprocating mechanism, the other end of the connecting column is fixedly connected with the installation block, the second motor is fixedly installed at the lower end of the installation block, an output shaft of the second motor is connected with the cutting disc, the cutting disc is rotatably connected with the installation block, and two ends of the supporting rod are fixedly connected with the case and the supporting rod is slidably connected with the installation block.
4. A reinforcing bar cutting apparatus for civil engineering as claimed in claim 1, wherein: cutting mechanism includes from last to the flexible subassembly that is equipped with in proper order down, sliding assembly, the connecting block, the swing subassembly, cutting assembly, flexible extension and reciprocating mechanism fixed connection, flexible extension passes through sliding assembly and connecting block sliding connection, cutting assembly includes cutting disc and second motor, the connecting block has the connection platform, the second motor with be connected platform fixed connection, and second motor output shaft is connected with the cutting disc, swing subassembly includes locating plate and locating lever, locating plate fixed connection is at the connecting block side, the locating plate lower extreme is equipped with the arc rack, second locating lever and quick-witted case fixed connection, the second locating lever is equipped with the bar tooth with arc rack engaged with.
5. A cutting device for civil engineering as claimed in claim 4, wherein: the elastic telescopic assembly comprises a positioning column and a sliding column, one end of the positioning column is fixedly connected with the reciprocating mechanism, the other end of the positioning column is fixedly connected with a spring, the sliding column is cylindrical and is sleeved at one end of the positioning column, one end of the spring is fixedly connected with the sliding column, and the sliding column is hinged to the sliding assembly.
6. A cutting device for civil engineering as claimed in claim 4, wherein: the sliding assembly comprises a sliding block, the sliding block is hinged with the elastic telescopic assembly, and a sliding groove for embedding the sliding block is formed in the upper end of the connecting block.
7. A reinforcing bar cutting apparatus for civil engineering as claimed in claim 1, wherein: the bottom of the case is provided with a placing plate, and the placing plate is provided with a limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122253193.XU CN215587726U (en) | 2021-09-16 | 2021-09-16 | A reinforcing bar cutting device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122253193.XU CN215587726U (en) | 2021-09-16 | 2021-09-16 | A reinforcing bar cutting device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215587726U true CN215587726U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122253193.XU Active CN215587726U (en) | 2021-09-16 | 2021-09-16 | A reinforcing bar cutting device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215587726U (en) |
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2021
- 2021-09-16 CN CN202122253193.XU patent/CN215587726U/en active Active
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