CN112045095A - Assembled construction steel bar built-in fitting preparation processingequipment - Google Patents
Assembled construction steel bar built-in fitting preparation processingequipment Download PDFInfo
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- CN112045095A CN112045095A CN202010906449.XA CN202010906449A CN112045095A CN 112045095 A CN112045095 A CN 112045095A CN 202010906449 A CN202010906449 A CN 202010906449A CN 112045095 A CN112045095 A CN 112045095A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000010276 construction Methods 0.000 title claims description 10
- 238000002360 preparation method Methods 0.000 title claims description 3
- 239000000463 material Substances 0.000 claims abstract description 161
- 238000007599 discharging Methods 0.000 claims abstract description 71
- 238000005452 bending Methods 0.000 claims abstract description 59
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 230000001788 irregular Effects 0.000 claims description 39
- 238000005192 partition Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 38
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/005—Feeding discrete lengths of wire or rod
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an assembly type building steel bar embedded part manufacturing and processing device in the technical field of metal processing, which comprises a rack, wherein the left part of the rack is fixedly connected with a discharging mechanism, the right side of the discharging mechanism is fixedly connected with a feeding mechanism, the right side of the feeding mechanism is fixedly connected with a receiving mechanism, the top of the receiving mechanism is fixedly connected with a bending mechanism, the bottom of the receiving mechanism is fixedly connected with a discharging mechanism, and the discharging mechanism, the feeding mechanism and the receiving mechanism are symmetrical front and back; according to the invention, through the cooperation of the discharging mechanism, the feeding mechanism, the receiving mechanism, the bending mechanism and the receiving mechanism, the reinforcing steel bars placed on the feeding table do not need manual operation, and the materials are automatically taken, bent and discharged in sequence, so that the automation degree is improved, the workload of workers is reduced, and the processing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of metal processing, in particular to a device for manufacturing and processing an assembly type embedded part of a construction steel bar.
Background
The embedded parts are members pre-installed in hidden projects, namely, structural parts arranged during structure pouring and used for lap joint during building of the superstructure. The embedded parts are mostly made of metal, for example: the steel bar or cast iron, also can be made of non-metal rigid material such as wood, plastics, etc. The steel plate and the anchoring rib are reserved in the structure and are used for connecting structural members or non-structural members for fixing. For example, the connecting piece for fixing the post-process (such as door, window, curtain wall, water pipe, gas pipe, etc.). There are many points where the concrete structure is connected to the steel structure.
The invention discloses a processing machine and a manufacturing method for manufacturing a partially assembled building steel bar embedded part in the prior art, and discloses a manufacturing machine and a manufacturing method for the partially assembled building steel bar embedded part in Chinese patent with application number of 201911142368.0.
When the embedded part of the reinforcing steel bar is manufactured, the reinforcing steel bar needs to be bent, generally, a worker bends the reinforcing steel bar one by utilizing a bending machine, on one hand, the automation is low, the worker works repeatedly, the workload is large, and on the other hand, the working efficiency of manual operation is low.
Based on the above, the invention designs a manufacturing and processing device for an assembly type embedded part of a construction steel bar, which aims to solve the problems.
Disclosure of Invention
The invention aims to provide an assembly type building steel bar embedded part manufacturing and processing device, which aims to solve the problems that when the steel bar embedded part is manufactured, steel bars need to be bent, generally, workers bend the steel bars one by using a bending press, so that on one hand, automation is low, the workers work repeatedly, workload is large, and on the other hand, manual operation work efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme: the manufacturing and processing device for the assembled building steel bar embedded part comprises a rack, wherein a material discharging mechanism is fixedly connected to the left part of the rack, a material feeding mechanism is fixedly connected to the right side of the material discharging mechanism, a material receiving mechanism is fixedly connected to the right side of the material feeding mechanism, a bending mechanism is fixedly connected to the top of the material receiving mechanism, a material discharging mechanism is fixedly connected to the bottom of the material receiving mechanism, and the material discharging mechanism, the material feeding mechanism and the material receiving mechanism are symmetrical front and back;
the discharging mechanism comprises a feeding table which is fixedly connected on a frame, the frame is rotatably connected with a first cam shaft, the first cam shaft is fixedly connected with a first cam, the frame is rotatably connected with a second cam shaft, the second cam shaft is positioned at the right side of the first cam shaft and is fixedly connected with a second cam, a depression groove is respectively arranged on one quarter of the surface of the first cam and the second cam, the first cam and the second cam are respectively connected with a first discharging clapboard and a second discharging clapboard in a sliding way, the feeding platform is provided with a chute at the corresponding position of the first discharging clapboard and the second discharging clapboard, the inner side surface of the frame is rotationally connected with a power shaft, two ends of the surfaces of the first cam shaft, the second cam shaft and the power shaft are fixedly connected with discharging chain wheels, and discharging chains are meshed with the surfaces of the three discharging chain wheels together;
the feeding mechanism comprises a first irregular gear, the tooth distribution of teeth of the first irregular gear is one half of the gear surface, the first irregular gear is fixedly connected to a power shaft, the first irregular gear is positioned at the rear side of a discharging chain wheel on the power shaft, the rack is rotatably connected with a transmission shaft, the transmission shaft is fixedly connected with a transmission gear, the transmission gear is positioned at the left side of the first irregular gear and is meshed with each other, the rack is rotatably connected with a first gear shaft, the first gear shaft is fixedly connected with a feeding gear, the feeding gear is positioned at the left side of the transmission gear and is meshed with each other, the first gear shaft is fixedly connected with a feeding chain wheel, the feeding chain wheel is positioned at the front side of the feeding gear, the right side of the feeding table is rotatably connected with a feeding shaft, the feeding shaft is fixedly connected with a cross-shaped feeding rod, the two feeding chain wheels are meshed with a feeding chain together;
the material receiving mechanism comprises a workbench, a material receiving plate is connected to the top of the workbench in a sliding mode, a sliding groove is formed in the corresponding position of the material receiving plate on the workbench, the material receiving plate slides back and forth on the top of the workbench along the inner wall of the sliding groove, a second irregular gear is fixedly connected with a power shaft and is located on the rear side of a first irregular gear, a second gear shaft is rotatably connected with the rack, a first material receiving gear is fixedly connected with the second gear shaft and is located above the second irregular gear and meshed with the second irregular gear, the first material receiving gear is rotatably connected with a connecting rod, one end of the connecting rod is rotatably connected to the rear side of the first material receiving gear, the other end of the connecting rod is rotatably connected with a material receiving cross rod, and the material receiving cross rod is;
the bending mechanism comprises a bending support, a sliding groove is formed in the position, corresponding to the bending support, of the workbench, the bending support vertically slides along the inner wall of the sliding groove, a hydraulic cylinder is fixedly connected to the bottom of the bending support, a bending device is fixedly connected to the middle of the bending support, a connecting transverse plate is fixedly connected to the left sides of the front material receiving plate and the rear material receiving plate, a movable mold is fixedly connected to the right side of the connecting transverse plate, the front side of the movable mold is in contact with the inner wall of the workbench, a fixed mold is fixedly connected to the inner wall of the workbench, and the fixed mold is located on the right side of;
the discharging mechanism comprises a material receiving platform, the material receiving platform is positioned in the middle of the inner wall of the workbench, a sliding groove is formed in the material receiving platform, a material pushing mechanism is fixedly connected to the left end of the material receiving platform, a material pushing transverse plate is fixedly connected to the top of the middle position of the material receiving plate, and a material pushing vertical plate is fixedly connected to the middle of the material pushing transverse plate;
when the device works, a worker generally presses and bends the steel bars one by using a press bending machine, on one hand, the automation is low, the worker can work repeatedly, the workload is large, on the other hand, the manual operation work efficiency is low, on the other hand, the worker lays the steel bars to be pressed on a material receiving platform along an inclined plane, a motor drives a power shaft to rotate clockwise, the power shaft simultaneously drives a first cam shaft and a second cam shaft to rotate clockwise through a material discharging chain wheel and a material discharging chain, a first cam fixed on the first cam shaft and a second cam fixed on the second cam shaft simultaneously rotate, a first material discharging partition plate slides along a concave groove on the outer side of the first cam, moves downwards first to release the steel bars on the upper left, the steel bars fall to the side of the second material discharging partition plate, then the first material discharging partition plate can be lifted while being separated from the concave groove to limit the next steel bar to be processed, at the moment, the power shaft rotates by a certain degree, the second discharging partition plate enters the concave groove on the outer side of the second cam, when the power shaft continues to rotate by a certain degree, the second discharging partition plate is lowered to the lowest point, the reinforcing steel bars automatically roll to the feeding area below along the inclined plane, when the power shaft continues to rotate by a certain degree, the second discharging partition plate is reset, the reinforcing steel bars can slide to the cross-shaped feeding rod to finish discharging action, in the discharging process, the bending support moves downwards along the sliding groove under the driving of the hydraulic cylinder to drive the bending device to move downwards to press the reinforcing steel bars fed last time, the bending device is lowered to the lowest point, after the bending action is finished, the hydraulic cylinder drives the bending support to quickly reset upwards, the power shaft continues to rotate, the first irregular gear and the transmission gear start to be meshed, the transmission gear drives the meshed feeding gear to rotate clockwise, the second irregular gear and the first material receiving gear start to be, when the power shaft continues rotating, the feeding gear rotates clockwise to drive the feeding sprocket on the first gear shaft to rotate, the cross-shaped feeding rod on the feeding shaft starts to rotate clockwise under the action of the feeding sprocket and the feeding chain to lift the reinforcing steel bars in a region to be fed and send the reinforcing steel bars to the right side, meanwhile, the first material receiving gear starts to rotate anticlockwise under the transmission of the second irregular gear, the first material receiving gear can realize the rotation in the process of the continuous rotation of the power shaft, the first material receiving gear drives the connecting rod to link in the rotating process, the material receiving plate firstly moves leftwards along the inner wall of the chute and then moves rightwards along the inner wall of the chute under the action of the connecting rod, when the material receiving plate moves leftwards, the connecting transverse plate drives the movable mold to move leftwards and is far away from the fixed mold, and meanwhile, the material pushing transverse plate and the material pushing vertical plate move leftwards to push the pressed reinforcing steel, the reinforcing steel bars fall onto the material receiving platform, in the process, the cross-shaped feeding rod transfers the reinforcing steel bars to the position right above the material receiving plate, when the material receiving plate moves rightwards, the cross-shaped feeding rod continues to rotate to push the reinforcing steel bars into the groove of the material receiving plate along the inclined plane, the material receiving plate is provided with the reinforcing steel bars to return to the position to be processed, the movable mold and the fixed mold are in mutual contact to complete resetting and complete feeding, at the moment, the electric push rod is started to drive the push block to move rightwards, and the processed reinforcing steel bars are pushed to a finished product area.
As a further scheme of the invention, a positioning and clamping mechanism is arranged on the right side of the cross-shaped feeding rod, the positioning and clamping mechanism comprises a movable plate, the movable plate is rotatably connected to the left side of the workbench, the bottom of the movable plate slides on the top of the workbench, a return spring is fixedly connected to the front side of the movable plate, the return spring is placed in front of and behind the movable plate, a fixed plate is fixedly connected to the other end of the return spring, the rear side of the fixed plate is fixedly connected with the front side of the workbench, an extrusion block is fixedly connected to the cross-shaped feeding rod, the extrusion block is positioned on the front side of the cross-shaped feeding rod, and the; during operation, the feeding shaft rotates anticlockwise to drive the extrusion block fixed on the feeding shaft to rotate, the movable plate is extruded forwards, a space exceeding the length of the steel bar is reserved, after the feeding shaft rotates, the extrusion block leaves the movable plate, the movable plate resets under the action of the reset spring, the two ends of the steel bar are clamped tightly, and the steel bar is placed in the middle of the groove correctly.
As a further scheme of the invention, the power mechanism comprises a motor base, the motor base is fixedly connected to the front side of the frame, the top of the motor base is fixedly connected with a motor, and the output end of the motor is fixedly connected with the power shaft; when the power shaft rotating device works, the motor starts to rotate, the power shaft is driven to rotate clockwise through the output end, and the effect of providing rotating force for the power shaft is achieved.
As a further scheme of the invention, the bending device comprises a knife handle, the top of the knife handle is fixedly connected in the middle of the bending support, and the bottom of the knife handle is fixedly connected with a pressing knife; when the bending device works, the pressing knife fixed on the knife handle is driven by the bending support to downwards extrude the reinforcing steel bar, and the movable die and the fixed die are matched to finish bending of the reinforcing steel bar.
As a further scheme of the invention, a buffer gasket is fixedly connected to the inner wall of the chute in the material receiving platform, and the buffer gasket is made of rubber materials; during operation, the buffer gaskets fixed on the inner wall of the sliding groove can avoid the collision of the steel bars when the steel bars fall down, and the steel bars stably fall into the material receiving platform.
As a further scheme of the invention, the pushing mechanism comprises a push rod base, the push rod base is fixedly connected to the left side of the material receiving platform, the top of the push rod base is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a pushing block, and the pushing block slides left and right along the inner wall of the buffer gasket; when the automatic steel bar pushing device works, the electric push rod pushes the pushing block to move rightwards, the pushing block pushes the processed steel bars to move rightwards to a finished product area, and the material taking in the next working procedure is facilitated.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the cooperation of the discharging mechanism, the feeding mechanism, the receiving mechanism, the bending mechanism and the receiving mechanism, the reinforcing steel bars placed on the feeding table do not need manual operation, and the materials are automatically taken, bent and discharged in sequence, so that the automation degree is improved, the workload of workers is reduced, and the processing efficiency is improved.
2. The invention ensures that the pressed steel bar can be correctly positioned in the groove by the matching among the extrusion block, the movable plate and the return spring, thereby improving the processing precision.
3. According to the invention, through arranging the electric push rod, automatic material pushing is realized, and the processed reinforcing steel bar is transferred to a finished product area without manual material taking.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the general structure of the present invention (hiding the front frame and the power mechanism);
FIG. 3 is a schematic view of the general structure of the present invention (hiding the frame, the discharging mechanism, the feeding mechanism);
FIG. 4 is a top view of the present invention (hidden loading table);
FIG. 5 is a perspective view of the cross-shaped feed bar and the extrusion block of the present invention in a connected state;
fig. 6 is a cross-sectional view of a first cam and a second cam in the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the automatic feeding device comprises a rack 1, a feeding platform 2, a first feeding partition plate 3, a second feeding partition plate 4, a first cam 5, a second cam 6, a feeding chain wheel 7, a second cam shaft 10, a feeding chain 9, a first cam shaft 8, a first gear shaft 11, a transmission shaft 12, a power shaft 13, a first irregular gear 14, a second irregular gear 15, a first material receiving gear 16, a second gear shaft 17, a transmission gear 18, a feeding gear 19, a feeding chain 20, a feeding shaft 21, a feeding chain wheel 22, a cross-shaped feeding rod 23, an extrusion block 24, a movable plate 25, a fixed plate 26, a connecting rod 27, a material receiving cross rod 28, a workbench 29, a material receiving platform 30, a buffer gasket 31, a material receiving plate 32, a material pushing vertical plate 33, a material pushing transverse plate 34, a fixed die 35, a movable die 36, a press bending bracket 37, a motor base 38, a motor 39, a push rod base 40, an electric push rod 41, a, A knife handle 44, a pressing knife 45, a return spring 46 and a hydraulic cylinder 47.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an assembly type building steel bar embedded part manufacturing and processing device comprises a rack 1, wherein a material discharging mechanism is fixedly connected to the left portion of the rack 1, a feeding mechanism is fixedly connected to the right side of the material discharging mechanism, a material receiving mechanism is fixedly connected to the right side of the feeding mechanism, a bending mechanism is fixedly connected to the top of the material receiving mechanism, a discharging mechanism is fixedly connected to the bottom of the material receiving mechanism, and the material discharging mechanism, the material feeding mechanism and the material receiving mechanism are symmetrical front and back;
the discharging mechanism comprises a feeding platform 2, the feeding platform 2 is fixedly connected on a rack 1, the rack 1 is rotatably connected with a first cam shaft 8, the first cam shaft 8 is fixedly connected with a first cam 5, the rack 1 is rotatably connected with a second cam shaft 10, the second cam shaft 10 is positioned at the right side of the first cam shaft 8, the second cam shaft 10 is fixedly connected with a second cam 6, one side of the surface of the first cam 5 and one side of the surface of the second cam 6 are respectively provided with a concave groove, the first cam 5 and the second cam 6 are respectively connected with a first discharging partition plate 3 and a second discharging partition plate 4 in a sliding way, the feeding platform 2 is provided with a sliding groove at the corresponding position of the first discharging partition plate 3 and the second discharging partition plate 4, the inner side surface of the rack 1 is rotatably connected with a power shaft 13 and the first cam shaft 8, two ends of the surfaces of the second cam shaft 10 and the power shaft 13 are fixedly connected with discharging chain wheels 7, and discharging chains 9 are meshed on the surfaces of the three discharging chain wheels 7 together;
the feeding mechanism comprises a first irregular gear 14, teeth of the first irregular gear 14 are distributed to be one half of the gear surface, the first irregular gear 14 is fixedly connected to a power shaft 13, the first irregular gear 14 is located on the rear side of a discharging chain wheel 7 on the power shaft 13, a rack 1 is rotatably connected with a transmission shaft 12, the transmission shaft 12 is fixedly connected with a transmission gear 18, the transmission gear 18 is located on the left side of the first irregular gear 14 and is meshed with each other, the rack 1 is rotatably connected with a first gear shaft 11, the first gear shaft 11 is fixedly connected with a feeding gear 19, the feeding gear 19 is located on the left side of the transmission gear 18 and is meshed with each other, the first gear shaft 11 is fixedly connected with a feeding chain wheel 22, the feeding chain wheel 22 is located on the front side of the feeding gear 19, the right side of the feeding table 2 is rotatably connected with a feeding shaft 21, the feeding shaft 21 is fixedly connected, the two feeding chain wheels 22 are meshed with a feeding chain 20 together;
the material receiving mechanism comprises a workbench 29, the top of the workbench 29 is connected with a material receiving plate 32 in a sliding manner, the workbench 29 is provided with a sliding groove at a position corresponding to the material receiving plate 32, the material receiving plate 32 slides back and forth at the top of the workbench 29 along the inner wall of the sliding groove, a power shaft 13 is fixedly connected with a second irregular gear 15, the second irregular gear 15 is positioned at the rear side of a first irregular gear 14, the rack 1 is rotatably connected with a second gear shaft 17, the second gear shaft 17 is fixedly connected with a first material receiving gear 16, the first material receiving gear 16 is positioned above the second irregular gear 15 and is meshed with the second irregular gear 15, the first material receiving gear 16 is rotatably connected with a connecting rod 27, one end of the connecting rod 27 is rotatably connected at the rear side of the first material receiving gear 16, the other end of the;
the bending mechanism comprises a bending support 37, a sliding chute is formed in the corresponding position of the bending support 37 of the workbench 29, the bending support 37 vertically slides along the inner wall of the sliding chute, a hydraulic cylinder 47 is fixedly connected to the bottom of the bending support 37, a bending device is fixedly connected to the middle of the bending support 37, the left sides of the front and rear material receiving plates 32 are fixedly connected with a connecting transverse plate 43, the right side of the connecting transverse plate 43 is fixedly connected with a movable mold 36, the front side of the movable mold 36 is mutually contacted with the inner wall of the workbench 29, the inner wall of the workbench 29 is fixedly connected with a fixed mold 35, and the fixed mold 35 is positioned on the right side;
the discharging mechanism comprises a material receiving platform 30, the material receiving platform 30 is positioned in the middle of the inner wall of the workbench 29, a sliding groove is formed in the material receiving platform 30, a material pushing mechanism is fixedly connected to the left end of the material receiving platform 30, a material pushing transverse plate 34 is fixedly connected to the top of the middle position of the material receiving plate 32, and a material pushing vertical plate 33 is fixedly connected to the middle of the material pushing transverse plate 34;
when the device works, a worker generally presses and bends the steel bars one by using a press bending machine, on one hand, the automation is low, the worker can work repeatedly, the workload is large, on the other hand, the manual operation work efficiency is low, on the other hand, the worker lays the steel bars to be pressed on the material receiving platform 30 along an inclined plane, the motor 39 drives the power shaft 13 to rotate clockwise, the power shaft 13 drives the first cam shaft 8 and the second cam shaft 10 to rotate clockwise simultaneously through the material discharging chain wheel 7 and the material discharging chain 9, the first cam 5 fixed on the first cam shaft 8 and the second cam 6 fixed on the second cam shaft 10 rotate simultaneously, the first material discharging partition plate 3 slides along the concave groove on the outer side of the first cam 5, moves downwards firstly to release the steel bars above the left, the steel bars fall to the side of the second material discharging partition plate 4, and then the first material discharging partition plate 3 is lifted while being separated from the concave groove, the next steel bar to be processed is limited, at the moment, the power shaft 13 rotates by 90 degrees, at the moment, the second discharging partition plate 4 enters the concave groove at the outer side of the second cam 6, when the power shaft 13 continues to rotate by 45 degrees, the second discharging partition plate 4 is lowered to the lowest point, the steel bar automatically rolls to the feeding area below along the inclined plane, when the power shaft 13 continues to rotate by 45 degrees, the second discharging partition plate 4 is reset, the steel bar can slide to the cross-shaped feeding rod 23, discharging is completed, in the discharging process, the bending support 37 is driven by the hydraulic cylinder 47 to move downwards along the sliding groove, the bending device is driven to move downwards to press the steel bar which is fed last time, the bending device is lowered to the lowest point, after the bending action is completed, the hydraulic cylinder 47 drives the bending support 37 to quickly reset upwards, the power shaft 13 continues to rotate, the first irregular gear 14 and the transmission gear 18 start to be meshed, the transmission gear 18 drives the feeding gear 19 to rotate clockwise, the second irregular gear 15 and the first material receiving gear 16 start to be meshed, when the power shaft 13 continues to rotate 180 degrees, the feeding gear 19 rotates clockwise to drive the feeding chain wheel 22 on the first gear shaft 11 to rotate, the cross-shaped feeding rod 23 on the feeding shaft 21 starts to rotate clockwise under the action of the feeding chain wheel 22 and the feeding chain 20 to lift the steel bars in the area to be fed and send the steel bars to the right side, meanwhile, the first material receiving gear 16 starts to rotate counterclockwise under the transmission of the second irregular gear 15, the first material receiving gear 16 can rotate 360 degrees during the 180-degree process of the continuous rotation of the power shaft 13, the first material receiving gear 16 drives the connecting rod 27 to link during the rotation, the material receiving plate 32 moves leftwards along the inner wall of the chute and then moves rightwards along the inner wall of the chute under the action of the connecting rod 27, and when the material receiving plate 32 moves leftwards, the connecting transverse plate 43 drives the movable mould 36 to move leftwards and away from the fixed mould 35, meanwhile, the material pushing transverse plate 34 and the material pushing vertical plate 33 move leftwards to push the pressed reinforcing steel bars to be pushed, so that the reinforcing steel bars fall onto the material receiving platform 30, in the process, the cross-shaped feeding rod 23 transfers the reinforcing steel bars to be right above the material receiving plate 32, when the material receiving plate 32 moves rightwards, the cross-shaped feeding rod 23 continuously rotates to push the reinforcing steel bars to the grooves of the material receiving plate 32 along the inclined surface, the material receiving plate 32 drives the reinforcing steel bars to return to the positions to be processed, the movable mould 36 and the fixed mould 35 are mutually contacted to complete resetting and complete feeding, at the moment, the electric push rod 41 is started to drive the push block 42 to move rightwards, and the processed reinforcing steel bars are pushed to a finished product area, and the reinforcing steel bars placed on the material receiving platform do not need manual operation through the, get material pay-off, bend, ejection of compact automatically one by one, improved degree of automation on the one hand, reduced workman's work load, on the other hand has improved machining efficiency.
As a further scheme of the invention, a positioning and clamping mechanism is arranged on the right side of the cross-shaped feeding rod 23, the positioning and clamping mechanism comprises a movable plate 25, the movable plate 25 is rotatably connected to the left side of the workbench 29, the bottom of the movable plate 25 slides on the top of the workbench 29, a return spring 46 is fixedly connected to the front side of the movable plate 25, the return spring 46 is placed in front and at the back, a fixed plate 26 is fixedly connected to the other end of the return spring 46, the rear side of the fixed plate 26 is fixedly connected with the front side of the workbench 29, an extrusion block 24 is fixedly connected to the cross-shaped feeding rod 23, the extrusion block 24 is positioned on the front side of the cross-; during operation, the feeding shaft 21 rotates anticlockwise to drive the extrusion block 24 fixed on the feeding shaft 21 to rotate, the movable plate 25 is extruded forwards, a space exceeding the length of the steel bar is reserved, after the feeding shaft 21 rotates 90 degrees, the extrusion block 24 leaves the movable plate 25, the movable plate 25 resets under the action of the reset spring 46, the two ends of the steel bar are clamped tightly, and the steel bar is correctly placed in the middle of the groove.
As a further scheme of the invention, the power mechanism comprises a motor base 38, the motor base 38 is fixedly connected to the front side of the frame 1, the top of the motor base 38 is fixedly connected with a motor 39, and the output end of the motor 39 is fixedly connected with the power shaft 13; during operation, the motor 39 starts to rotate, and the power shaft 13 is driven to rotate clockwise through the output end, so that the effect of providing rotating force for the power shaft 13 is achieved.
As a further scheme of the invention, the press bending device comprises a knife handle 44, the top of the knife handle 44 is fixedly connected to the middle of the press bending bracket 37, and the bottom of the knife handle 44 is fixedly connected with a press knife 45; when the bending device works, the pressing knife 45 fixed on the knife handle 44 is driven by the bending support 37 to downwards extrude the reinforcing steel bar, and the movable die 36 and the fixed die 35 are matched to finish bending of the reinforcing steel bar.
As a further scheme of the present invention, a buffer pad 31 is fixedly connected to an inner wall of the inner chute of the material receiving platform 30, and the buffer pad 31 is made of a rubber material; during operation, the buffer gaskets 31 fixed on the inner wall of the chute can avoid the collision of the steel bars during falling and stably fall into the material receiving platform 30.
As a further scheme of the invention, the pushing mechanism comprises a push rod base 40, the push rod base 40 is fixedly connected to the left side of the material receiving platform 30, the top of the push rod base 40 is fixedly connected with an electric push rod 41, the output end of the electric push rod 41 is fixedly connected with a pushing block 42, and the pushing block 42 slides left and right along the inner wall of the buffer gasket 31; during operation, the electric push rod 41 pushes the push block 42 to move rightwards, and the push block 42 pushes the processed reinforcing steel bars to move rightwards to a finished product area, so that the next process can take materials conveniently.
The working principle is as follows: when the device works, a worker lays a steel bar to be pressed on the material receiving platform 30 along an inclined plane, the motor 39 drives the power shaft 13 to rotate clockwise, the power shaft 13 drives the first cam shaft 8 and the second cam shaft 10 to rotate clockwise through the material placing chain wheel 7 and the material placing chain 9, the first cam 5 fixed on the first cam shaft 8 and the second cam 6 fixed on the second cam shaft 10 rotate simultaneously, the first material placing partition plate 3 slides along the concave groove on the outer side of the first cam 5 and moves downwards first to release the steel bar on the upper left, the steel bar falls to the side surface of the second material placing partition plate 4, then the first material placing partition plate 3 is lifted while being separated from the concave groove to limit the next steel bar to be processed, the power shaft 13 rotates 90 degrees at the moment, the second material placing partition plate 4 enters the concave groove on the outer side of the second cam 6, and when the power shaft 13 continues to rotate 45 degrees, the second material placing partition plate 4 is lowered to the lowest point, the reinforcing steel bars automatically roll to a feeding area below along the inclined plane, when the power shaft 13 continuously rotates for 45 degrees, the second discharging partition plate 4 resets, and the reinforcing steel bars slide to the cross-shaped feeding rod 23 to finish discharging action, in the discharging process, the bending support 37 moves downwards along the sliding chute under the driving of the hydraulic cylinder 47 to drive the bending device to move downwards to press the reinforcing steel bars which are fed last time, the bending device descends to the lowest point, after the bending action is finished, the hydraulic cylinder 47 drives the bending support 37 to quickly reset upwards, the power shaft 13 continuously rotates, the first irregular gear 14 and the transmission gear 18 start to be meshed, the transmission gear 18 drives the meshed feeding gear 19 to rotate clockwise, the second irregular gear 15 and the first receiving gear 16 start to be meshed, when the power shaft 13 continuously rotates for 180 degrees, the feeding gear 19 rotates clockwise to drive the feeding chain wheel 22 on the first gear shaft 11 to rotate, the cross-shaped feeding rod 23 on the feeding shaft 21 starts to rotate clockwise under the action of the feeding chain wheel 22 and the feeding chain 20, the reinforcing steel bars in the area to be fed are lifted and sent to the direction of the right side, meanwhile, the first material receiving gear 16 starts to rotate anticlockwise under the transmission of the second irregular gear 15, the first material receiving gear 16 can rotate 360 degrees in the process of continuing to rotate 180 degrees of the power shaft 13, the first material receiving gear 16 drives the connecting rod 27 to link in the rotating process, the material receiving plate 32 moves leftwards along the inner wall of the chute under the action of the connecting rod 27 and then moves rightwards along the inner wall of the chute, when the material receiving plate 32 moves leftwards, the connecting transverse plate 43 drives the movable mold 36 to move leftwards and away from the fixed mold 35, and meanwhile, the material pushing transverse plate 34 and the material pushing vertical plate 33 move leftwards to push the pressed reinforcing steel bars to fall on the material receiving table 30, and in this process, the cross-shaped feeding rod 23 transfers the reinforcing steel bars to the position right above the material receiving plate 32, when the material receiving plate 32 moves rightwards, the cross-shaped feeding rod 23 continues to rotate to push the reinforcing steel bars to the grooves of the material receiving plate 32 along the inclined plane, the material receiving plate 32 drives the reinforcing steel bars to return to the position to be processed, the movable mold 36 and the fixed mold 35 are contacted with each other to complete resetting and complete feeding, at this moment, the electric push rod 41 is started to drive the push block 42 to move rightwards, and the processed reinforcing steel bars are pushed to a finished product area.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an assembly type construction steel bar embedded part preparation processingequipment, includes frame (1), its characterized in that: the automatic feeding and receiving machine is characterized in that a discharging mechanism is fixedly connected to the left part of the rack (1), a feeding mechanism is fixedly connected to the right side of the discharging mechanism, a receiving mechanism is fixedly connected to the right side of the feeding mechanism, a bending mechanism is fixedly connected to the top of the receiving mechanism, a discharging mechanism is fixedly connected to the bottom of the receiving mechanism, and the discharging mechanism, the feeding mechanism and the receiving mechanism are symmetrical front and back;
the discharging mechanism comprises a feeding table (2), the feeding table (2) is fixedly connected to a rack (1), the rack (1) is rotatably connected with a first cam shaft (10), the first cam shaft (10) is fixedly connected with a first cam (6), the rack (1) is rotatably connected with a second cam shaft (8), the second cam shaft (8) is positioned on the right side of the first cam shaft (10), the second cam shaft (8) is fixedly connected with a second cam (5), one side of the surface of the first cam (6) and one side of the surface of the second cam (5) are respectively provided with a concave groove, the first cam (6) and the second cam (5) are respectively in sliding connection with a first discharging partition plate (4) and a second discharging partition plate (3), the feeding table (2) is provided with a sliding groove at the corresponding position of the first discharging partition plate (4) and the second discharging partition plate (3), the inner side surface of the rack (1) is rotatably connected with a power shaft (13), two ends of the surfaces of the first cam shaft (10), the second cam shaft (8) and the power shaft (13) are fixedly connected with discharging chain wheels (7), and discharging chains (9) are meshed on the surfaces of the three discharging chain wheels (7) together;
the feeding mechanism comprises a first irregular gear (14), teeth of the first irregular gear (14) are distributed to be one half of the gear surface, the first irregular gear (14) is fixedly connected onto a power shaft (13), the first irregular gear (14) is located on the rear side of a discharging chain wheel (7) on the power shaft (13), a transmission shaft (12) is rotationally connected to the rack (1), a transmission gear (18) is fixedly connected to the transmission shaft (12), the transmission gear (18) is located on the left side of the first irregular gear (14) and is meshed with each other, a first gear shaft (11) is rotationally connected to the rack (1), a feeding gear (19) is fixedly connected to the first gear shaft (11), the feeding gear (19) is located on the left side of the transmission gear (18) and is meshed with each other, and a feeding chain wheel (22) is fixedly connected to the first gear shaft (11), the feeding chain wheel (22) is positioned on the front side of the feeding gear (19), the right side of the feeding table (2) is rotatably connected with a feeding shaft (21), the feeding shaft (21) is fixedly connected with a cross-shaped feeding rod (23), the feeding shaft (21) is fixedly connected with the feeding chain wheel (22) at a position close to the inner wall of the rack (1), and the two feeding chain wheels (22) are meshed with a feeding chain (20) together;
the material receiving mechanism comprises a workbench (29), the top of the workbench (29) is connected with a material receiving plate (32) in a sliding manner, a sliding groove is formed in the corresponding position of the material receiving plate (32) of the workbench (29), the material receiving plate (32) slides back and forth on the top of the workbench (29) along the inner wall of the sliding groove, a second irregular gear (15) is fixedly connected with a power shaft (13), the second irregular gear (15) is positioned at the rear side of a first irregular gear (14), a second gear shaft (17) is rotatably connected with the rack (1), a first material receiving gear (16) is fixedly connected with the second gear shaft (17), the first material receiving gear (16) is positioned at the upper right side of the second irregular gear (15) and is meshed with each other, a connecting rod (27) is rotatably connected with the first material receiving gear (16), one end of the connecting rod (27) is rotatably connected to the rear side of the first material receiving gear, the other end of the collecting device is rotatably connected with a collecting cross rod (28), and the collecting cross rod (28) is rotatably connected with the right end of a collecting plate (32);
the bending mechanism comprises a bending support (37), a sliding groove is formed in the corresponding position of the bending support (37) of the workbench (29), the bending support (37) vertically slides along the inner wall of the sliding groove, a hydraulic cylinder 47 is fixedly connected to the bottom of the bending support (37), a bending device is fixedly connected to the middle of the bending support (37), the left sides of the front material collecting plate (32) and the rear material collecting plate (32) are fixedly connected with a connecting transverse plate (43), a movable mold (36) is fixedly connected to the right side of the connecting transverse plate (43), the front side of the movable mold (36) is in contact with the inner wall of the workbench (29), a fixed mold (35) is fixedly connected to the inner wall of the workbench (29), and the fixed mold (35) is located on the right side of the movable mold (36);
discharge mechanism is including receiving material platform (30), receive material platform (30) and be located in the middle of workstation (29) inner wall, it has the spout to receive material platform (30) to open, receive material platform (30) left end fixedly connected with pushing equipment, receive flitch (32) intermediate position top fixedly connected with and push away material diaphragm (34), it pushes away material riser (33) to push away material fixedly connected with in the middle of material diaphragm (34).
2. The manufacturing and processing device for the fabricated construction steel bar embedded part as claimed in claim (1), wherein: the right side of cross feed bar (23) is provided with location clamping mechanism, location clamping mechanism includes fly leaf (25), fly leaf (25) rotate to be connected in workstation (29) left side, fly leaf (25) bottom slides at workstation (29) top, fly leaf (25) front side fixedly connected with reset spring (46), place around reset spring (46), reset spring (46) other end fixedly connected with fixed plate (26), fixed plate (26) rear side and workstation (29) front side fixed connection, cross feed bar (23) fixedly connected with extrusion piece (24), extrusion piece (24) are located cross feed bar (23) front side, extrusion piece (24) front side and fly leaf (25) rear side contact each other.
3. The manufacturing and processing device for the fabricated construction steel bar embedded part as claimed in claim (1), wherein: the power mechanism comprises a motor base (38), the motor base (38) is fixedly connected to the front side of the rack (1), a motor (39) is fixedly connected to the top of the motor base (38), and the output end of the motor (39) is fixedly connected with the power shaft (13).
4. The manufacturing and processing device for the fabricated construction steel bar embedded part as claimed in claim (1), wherein: the bending device comprises a knife handle (44), the top of the knife handle (44) is fixedly connected in the middle of the bending support (37), and the bottom of the knife handle (44) is fixedly connected with a pressing knife (45).
5. The manufacturing and processing device for the fabricated construction steel bar embedded part as claimed in claim (1), wherein: receive fixedly connected with buffer spacer (31) on the inner wall of material platform (30) inside spout, buffer spacer (31) are made by rubber materials.
6. The manufacturing and processing device for the fabricated construction steel bar embedded part as claimed in claim (1), wherein: the pushing equipment includes push rod base (40), push rod base (40) fixed connection is in receiving material platform (30) left side, push rod base (40) top fixedly connected with electric putter (41), electric putter (41) output end fixedly connected with promotes piece (42), promote piece (42) along buffer spacer (31) inner wall horizontal slip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010906449.XA CN112045095A (en) | 2020-09-01 | 2020-09-01 | Assembled construction steel bar built-in fitting preparation processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010906449.XA CN112045095A (en) | 2020-09-01 | 2020-09-01 | Assembled construction steel bar built-in fitting preparation processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112045095A true CN112045095A (en) | 2020-12-08 |
Family
ID=73606545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010906449.XA Withdrawn CN112045095A (en) | 2020-09-01 | 2020-09-01 | Assembled construction steel bar built-in fitting preparation processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112045095A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719131A (en) * | 2020-12-18 | 2021-04-30 | 周萌 | Bow-shaped tooth nail forming device for rice and wheat thresher roller |
-
2020
- 2020-09-01 CN CN202010906449.XA patent/CN112045095A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719131A (en) * | 2020-12-18 | 2021-04-30 | 周萌 | Bow-shaped tooth nail forming device for rice and wheat thresher roller |
| CN112719131B (en) * | 2020-12-18 | 2023-09-15 | 安徽环宇米业股份有限公司 | Arch tooth nail forming device for rice and wheat thresher drum |
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Application publication date: 20201208 |