CN107321893B - Automatic processing machine for reinforcing steel bars - Google Patents
Automatic processing machine for reinforcing steel bars Download PDFInfo
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- CN107321893B CN107321893B CN201710583004.0A CN201710583004A CN107321893B CN 107321893 B CN107321893 B CN 107321893B CN 201710583004 A CN201710583004 A CN 201710583004A CN 107321893 B CN107321893 B CN 107321893B
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000005498 polishing Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 49
- 239000010959 steel Substances 0.000 claims description 49
- 230000003014 reinforcing effect Effects 0.000 claims description 29
- 238000003860 storage Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 11
- 238000003754 machining Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000006872 improvement Effects 0.000 description 14
- 239000000835 fiber Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The application discloses an automatic processing machine for reinforcing steel bars, and belongs to the technical field of automatic equipment. The automatic processing machine for the reinforcing steel bars comprises a frame, wherein a plurality of wire grooves are fixedly arranged on the frame, the wire grooves are sequentially arranged at intervals along the width direction of the frame, the wire grooves are in a V shape, a turnover mechanism is arranged between every two adjacent 2 wire grooves and used for driving the 2 wire grooves at two ends of the wire grooves to rotate in the opposite direction, a transmission mechanism is arranged on each wire groove at intervals along the length direction of each wire groove and used for driving the reinforcing steel bars to move along the length direction of the wire groove, and upsetting machines, threading machines and polishing machines are sequentially arranged at two ends of the wire grooves along the width direction of the frame and are aligned with V-shaped surfaces of the wire grooves. The automatic processing machine for the reinforcing steel bars realizes the automatic processing of the whole working processes of threading, upsetting and polishing of the end parts of the reinforcing steel bars, has high processing efficiency and saves labor cost.
Description
Technical Field
The application belongs to the technical field of automatic processing equipment, and particularly relates to an automatic processing machine for reinforcing steel bars.
Background
The thread processing of the reinforcing steel bar is generally divided into upsetting, threading and end face polishing, at present, the processing process of the reinforcing steel bar is finished by adopting a worker to operate tools, for example, the reinforcing steel bar is put into a threading machine, an upsetting machine or a polishing machine to carry out threading, upsetting or end face polishing, the length position of the reinforcing steel bar and the clamping or loosening of the reinforcing steel bar are highly dependent on the worker to finish, and because the general length of the reinforcing steel bar is very long, at least 2 workers are often required to be simultaneously distributed at two ends of the reinforcing steel bar to operate the reinforcing steel bar, the labor intensity of the processing process is very high, the labor cost is also very high, the production efficiency is low, and the quality of products cannot be ensured.
Disclosure of Invention
The application aims to solve the technical problem of providing an automatic processing machine for reinforcing steel bars, which can realize the automatic processing of upsetting, threading and end face polishing of the reinforcing steel bars.
The application solves the technical problems by adopting the following solutions: the utility model provides a reinforcing bar automatic processing machinery, which comprises a frame, set firmly a plurality of wire casings in the frame, a plurality of wire casings are followed interval sets gradually on the width direction of frame, the wire casing is the V type, and adjacent 2 be equipped with tilting mechanism between the wire casing for 2 at its both ends of drive the wire casing opposite direction rotates, follows every on the length direction of wire casing, the interval is provided with transmission mechanism on the wire casing, is used for driving the reinforcing bar to follow the length direction of wire casing removes, follows on the width direction of frame, the both ends of a plurality of wire casings all have set gradually upsetting machine, mantle fiber machine, polisher, upsetting machine, mantle fiber machine all with the V profile of wire casing aligns.
As a further improvement of the above technical solution, the number of the wire slots is 6, the upsetting machine, the threading machine and the grinding machine located at the left end or the right end of the wire slot are aligned with the ends of the first, third and fifth wire slots respectively, and the upsetting machine, the threading machine and the grinding machine at the other end of the wire slot are aligned with the ends of the other ends of the second, fourth and sixth wire slots respectively along the width direction of the frame.
As a further improvement of the technical scheme, a wire slot is further arranged between the wire slots corresponding to the two upsetting machines, between the wire slots corresponding to the two threading machines and between the adjacent upsetting machines and the wire slots corresponding to the threading machines, and a limit baffle is fixedly arranged at the end part of the wire slot.
As a further improvement of the technical scheme, a wire slot is further arranged on the frame along the front of the wire slot corresponding to the upsetter at the forefront end in the width direction of the frame, and the end part of the wire slot is fixedly provided with the limit baffle.
As a further improvement of the technical scheme, the automatic steel bar machining machine further comprises a feeding frame, wherein the feeding frame is arranged at the front end of the frame along the width direction of the frame and is used for feeding the wire slots.
As a further improvement of the technical scheme, one end of the feeding frame, which is close to the wire slot, is provided with a first inclined surface.
As a further improvement of the technical scheme, the feeding frame is fixedly provided with the material blocking plate and the first rotating shaft, the first rotating shaft is fixedly arranged on the feeding frame and corresponds to one end of the first inclined surface, which is far away from the wire slot, the material blocking plate is sleeved on the first rotating shaft and can rotate relative to the first rotating shaft so as to prevent or allow the steel bars to slide into the wire slot from the feeding frame.
As a further improvement of the technical scheme, the automatic steel bar machining machine further comprises a storage bin, wherein the storage bin is arranged at the rear end of the frame along the width direction of the frame and is used for collecting machined steel bars.
As a further improvement of the technical scheme, a second inclined surface is arranged at one end, close to the wire slot, of the storage bin so as to guide and slide the steel bars into the storage bin.
As the further improvement of above-mentioned technical scheme, tilting mechanism includes second pivot, jacking board, deflector and jacking cylinder, the second pivot sets firmly between two adjacent wire casing, the jacking board is L shape, and its one end that is L shape is laminated mutually with the wire casing, its other end rotate set up in the second pivot, the deflector set firmly in the frame, just the deflector is Z shape, follows on the width direction of frame, the one end of deflector supports to hold in being located the place ahead the wire casing lower extreme, the other end of deflector with be located the rear wire casing fixed connection.
As a further improvement of the technical scheme, the transmission mechanism comprises a driving motor and a plurality of driving rollers, wherein the driving rollers penetrate through the bottom end of the wire slot, so that steel bars in the wire slot are arranged on the driving rollers, the driving motor is arranged in the frame, the driving motor is in transmission connection with one of the driving rollers through a transmission belt, and the driving rollers are adjacent to each other and are in transmission connection through the transmission belt.
As a further improvement of the above technical solution, on the longitudinal section of the driving roller, the surface of the driving roller is V-shaped to match with the reinforcing steel bar structure.
As a further improvement of the technical scheme, the threading machine comprises a threading frame, a threading device and a clamping and positioning mechanism, the threading machine is far away from the threading frame, the clamping and positioning mechanism and the threading device are sequentially and fixedly arranged on the threading frame, the clamping and positioning mechanism comprises a support, a lower die is fixedly arranged on the support, an arc-shaped accommodating groove matched with a reinforcing steel bar is formed in the lower die, the lower die is aligned with the position of the end part of the corresponding threading frame, a movable baffle is further arranged on the support, one end of the movable baffle is hinged with the support, the other end of the movable baffle is in suspension arrangement, a first driving mechanism is further hinged on the support, the output end of the first driving mechanism is fixedly connected with the movable baffle, and the first driving mechanism drives the movable baffle to move so that one suspended end of the movable baffle is arranged between the threading device and the clamping and positioning mechanism, or the suspended end of the movable baffle is far away from the position.
As a further improvement of the technical scheme, a second driving mechanism and a pressing block are further fixedly arranged on the support, the pressing block is arranged above the accommodating groove, and the pressing block is fixedly connected with the output end of the second driving mechanism.
As the further improvement of the technical scheme, the polishing machine comprises a polishing machine frame, a polishing device and a clamping device, wherein the polishing device and the clamping device are sequentially fixedly arranged on the polishing machine frame along the direction far away from the wire slot, a limit sliding block is further arranged between the polishing device and the clamping device, and the limit sliding block can slide up and down relative to the polishing machine frame.
The beneficial effects of the application are as follows:
according to the automatic steel bar machining machine, the plurality of wire grooves are sequentially arranged at intervals in the width direction of the machine frame, the steel bars are converted between the two adjacent wire grooves through the turnover mechanism between the two adjacent wire grooves, the conveying mechanism in each wire groove is used for moving the steel bars along the wire grooves, meanwhile, the upsetting machine, the threading machine and the grinding machine are arranged at the two ends of the wire groove, upsetting, threading and grinding of the two ends of the steel bars are achieved, automatic machining of upsetting, threading and grinding of the steel bars is achieved, production efficiency is high, product quality is guaranteed, and labor cost is greatly saved.
Drawings
Fig. 1 is a schematic view of the overall structure of the automatic reinforcing bar processing machine of the present application;
fig. 2 is a top view of the automatic reinforcing bar processing machine of the present application;
fig. 3 is a schematic view of a partial structure of the left side of the automatic reinforcing bar processing machine of fig. 2;
fig. 4 is a schematic view of a partial structure of the right side of the automatic reinforcing bar processing machine of fig. 3;
fig. 5 is a left side view showing a structure of a frame part of the automatic reinforcing bar processing machine of the present application;
FIG. 6 is a schematic view of a portion of the left side of FIG. 5;
FIG. 7 is a schematic view of a partial enlarged structure at A in FIG. 6;
FIG. 8 is a schematic view of the structure of the turnover mechanism of the present application with the jacking cylinder not lifted;
FIG. 9 is a schematic diagram of the lifting cylinder of the turnover mechanism of the present application lifted up;
fig. 10 is a front view of the automatic reinforcing bar processing machine of the present application after only the frame and the transfer mechanism are reserved;
FIG. 11 is a schematic view of the partially enlarged structure of FIG. 10;
fig. 12 is a top view of the automatic rebar machining machine of the present application after only the rack and the transfer mechanism are retained;
FIG. 13 is a schematic view of the partially enlarged structure of FIG. 12;
FIG. 14 is a schematic view of the structure of the loading ledges of the present application;
FIG. 15 is a partially enlarged schematic view of the structure at B in FIG. 14;
FIG. 16 is a schematic view of the structure of the storage bin of the present application;
FIG. 17 is a schematic view of the mantle fiber machine of the present application;
fig. 18 is a schematic structural view of the sander of the present application.
Detailed Description
The conception, specific structure, and technical effects produced by the present application will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present application. It is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present application based on the embodiments of the present application. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features of the application can be interactively combined on the premise of no contradiction and conflict.
As shown in fig. 1 and 2, in order to realize the automatic processing of the whole upsetting, threading and end face polishing, the automatic steel bar processing machine of the application comprises a frame 1, a plurality of wire grooves 2, a feeding frame 3, a storage bin 4, an upsetting machine 5, a threading machine 6 and a polishing machine 7.
Along the width direction of frame 1, a plurality of wire casings 2 interval sets gradually, as fig. 6 and 7, wire casing 2 is the V-arrangement, it is the surface form phase-match with the reinforcing bar, so that the reinforcing bar can firmly arrange inside wire casing 2, and frame 1's front side is provided with material loading frame 3, be used for sending into the reinforcing bar to adjacent wire casing 2 with it, be provided with storage silo 4 at frame 1's rear side, the reinforcing bar that processing was accomplished sends it to storage silo 4 through wire casing 2 adjacent with storage silo 4 and deposits, at the both ends of a plurality of wire casings 2, upsetter 5, mantle fiber machine 6 and polisher 7 set gradually, above-mentioned upsetter 5 at both ends, mantle fiber machine 6 and polisher 7 carry out upsetting, mantle fiber, polishing respectively to the both ends of reinforcing bar in proper order.
In order to realize the conversion of the reinforcing steel bars between the adjacent wire grooves 2, as shown in fig. 5 to 9, a turnover mechanism 8 is arranged between the adjacent wire grooves 2, in this embodiment, the turnover mechanism 8 comprises a first rotating shaft 80, a jacking plate 81, a jacking cylinder 82 and a guide plate 83, wherein the first rotating shaft 80 is fixedly arranged on the frame 1 and corresponds to between the two adjacent wire grooves 2, the jacking plate 81 is L-shaped to be matched with the V-shaped structure of the wire groove 2, one end of the jacking plate 81, which is positioned at the front end of the frame 1 in the width direction, is attached to the lower end of the wire groove 2, the jacking cylinder 82 is fixedly arranged in the frame 1 and corresponds to the lower end of the wire groove 2, one end of the jacking plate 81, which is matched with the wire groove 2, is hinged with the output end of the jacking cylinder 82, the other end of the jacking plate 81 is sleeved on the first rotating shaft 80 so that the jacking plate 81 can rotate around the first rotating shaft 80, when the position of the reinforcing bar is switched between two adjacent wire grooves 2, the lifting cylinder 82 drives the lifting plate 81 to lift upwards, at this time, the wire groove 2 at the upper end of the lifting plate 81 rotates along with the lifting plate 81 around the first rotating shaft 80, so that when the wire groove 2 lifts up, one end of the next wire groove 2 can perform overturning motion, the reinforcing bar can roll into the next wire groove 2 from the wire groove 2, during the process of rolling the reinforcing bar into the next wire groove 2, the guide plate 83 is used for providing guiding for the movement of the reinforcing bar, the guide plate 83 is Z-shaped, is fixedly arranged on the frame 1, one free end of the guide plate 83 is arranged at the lower end of the wire groove 2 positioned at the front part of the width direction of the frame 1, when overturning is not needed, the free end of the guide plate 83 provides support for the wire groove 2, the other end of the guide plate 83 is arranged at the end position of the next wire groove 2, and the guide plate 83 is inclined corresponding to the free end of the next wire slot 2 so that the reinforcing bars can slide into the next wire slot 2 along with the free end.
Preferably, the guide plate 83 is rounded between the free end of the next wire slot 2 and its main body to make the sliding of the steel bar smoother.
In order to realize that the reinforcing steel bars can move along the length direction of each wire slot 2, as shown in fig. 10 to 13, the end parts of the reinforcing steel bars are moved to the stations of corresponding processing machines for processing, the automatic reinforcing steel bar processing machines are further provided with a transmission mechanism 9 at the position of each wire slot 2, in the embodiment, the transmission mechanism 9 comprises a driving motor 90 and a plurality of driving rollers 91, the driving motor 90 is fixedly arranged in a rack 1, the driving rollers 91 are arranged at intervals along the length direction of the wire slot 2, the driving rollers 91 penetrate through the bottom of the wire slot 2, so that the driving rollers 91 extend into the wire slot 2 from the lower end of the wire slot 2, driving force is provided for the movement of the reinforcing steel bars, the driving motor 90 and the driving rollers 91 are in transmission connection by adopting a transmission belt, in order to reduce the number of the driving motors 90, the driving motors 90 are fixedly arranged at the middle position of the length direction of the wire slot 2, the output ends of the driving motors 90 are respectively in transmission connection with the 2 driving rollers 91 at the middle position of the length direction of the wire slot 2 by virtue of the transmission belt, the other driving rollers 91 on the wire slot 2 are respectively used as the driving rollers 91, the two driving rollers are connected by virtue of the transmission belts, the transmission belts are respectively, the driving rollers 91 are arranged at the left sides and the two driving rollers 2 are respectively, the two adjacent driving rollers 2 are arranged on the right sides and the driving rollers are respectively, and the driving rollers 2 are in parallel to each other, and 2, and are respectively and are in transmission between the transmission and parallel.
In this embodiment, the longitudinal section of the driving roller 91 is V-shaped, which matches with the shape of the steel bar, so that the steel bar can be stably placed in the wire slot 2, and meanwhile, the driving roller 91 can stably drive the steel bar to move along the length direction of the wire slot 2.
In order to make the whole processing of the steel bar smoother, as shown in fig. 3 and 4, in one embodiment, the number of the wire grooves 2 is 6, the upsetting machine 5, the threading machine 6 and the grinding machine 7 at the left end or the right end of the wire groove 2 are aligned with the ends of the first, third and fifth wire grooves 2, and the upsetting machine 5, the threading machine 6 and the grinding machine 7 at the other end of the wire groove 2 are aligned with the ends of the second, fourth and sixth wire grooves 2, so that each wire groove 2 of the steel bar performs one processing on one end thereof.
Preferably, a wire casing 2 is disposed between the wire casings 2 corresponding to the upsetting machines 5, between the wire casings 2 corresponding to the threading machines 6, between the adjacent upsetting machines 5 and the wire casings 2 corresponding to the threading machines 6, and before the wire casings 2 corresponding to the upsetting machines 5 adjacent to the feeding frame 3, limit baffles 20 are fixedly disposed at two ends of the wire casings 2, and in addition, proximity switches (not shown in the figure) are fixedly disposed at positions corresponding to the limit baffles 20 on the wire casings 2 for detecting whether the reinforcing steel bars abut against the limit baffles 20, in this embodiment, the wire casings 2 are used for providing initial positioning before processing the ends of the reinforcing steel bars, for example, after the reinforcing steel bars are moved into the first wire casing 2 from the feeding frame 3, the transmission mechanism 9 drives the reinforcing steel bars to abut against the limit baffles 20 at the left ends of the wire casings 2, the initial positioning of the reinforcing steel bars is completed, then the turnover mechanism 8 sends the reinforcing steel bars into the next wire casing 2, and finally the transmission mechanism 9 of the next 2 moves the reinforcing steel bars into the upsetting machine 5 for upsetting.
Preferably, in this embodiment, in order to avoid that the steel bar moves to the other end of the processing machine on the wire casing 2 corresponding to the upsetter 5, the threading machine 6 and the grinding machine 7, and slides out of the wire casing 2, a limit baffle 20 is also fixed on the end of the wire casing 2 away from the processing machine.
In the processing process of the steel bars, the feeding frame 3 and the storage bin 4 are respectively used for providing the steel bars for the wire slot 2 and collecting the processed steel bars in the wire slot 2, and the feeding frame 3 and the storage bin 4 are more smooth in conversion of the steel bars between the wire slot 2 and the wire slot 2, so that the processing of the steel bars is not affected.
As shown in fig. 14 and 15, in this embodiment, the second rotating shaft 30 and the blocking plate 31 are fixedly disposed on the feeding frame 3, the second rotating shaft 30 is fixedly disposed on the feeding frame 3 at one end close to the frame 1, the blocking plate 31 is sleeved on the second rotating shaft 30, so that the blocking plate 31 can rotate around the second rotating shaft 30, by rotating the blocking plate 30, a barrier to the steel bar entering the wire slot 2 from the feeding frame 3 and a barrier to the steel bar entering the wire slot 2 from the feeding frame 3 can be formed, and in addition, the feeding frame 3 is inclined near one end of the frame 1, so that the steel bar can slide into the wire slot 2 adjacent to the feeding frame along the inclined surface structure, and the conversion is very convenient.
As shown in fig. 16, the storage bin 4 is disposed at the rear end of the frame 1, the overall height of the storage bin 4 is lower than the height of the wire slot 2, an inclined surface is formed at one end of the storage bin 4 close to the frame 1, and one end of the storage bin 4 close to the frame 1 is higher than one end of the storage bin far away from the frame 1, so that after the steel bar is processed in the last wire slot 2, the turnover mechanism 8 of the wire slot 2 converts the steel bar from the wire slot 2 into the storage bin 4, the steel bar slides into the storage bin 4 along the inclined surface structure, and material collection is very convenient.
As shown in fig. 17, in this embodiment, the threading machine 6 includes a threading frame 60, a threading device 61 and a clamping and positioning mechanism 62, in a direction far away from the wire slot 2, the clamping and positioning mechanism 62 and the threading device 61 are sequentially and fixedly arranged on the threading frame 60, wherein the clamping and positioning mechanism 62 includes a bracket 620, a lower die is fixedly arranged on the bracket, a circular arc-shaped accommodating groove matched with a reinforcing steel bar is arranged on the lower die, the position of the accommodating groove is aligned with the end of the wire slot 2 and the processing position of the threading device 61, so that the reinforcing steel bar moves from the end of the wire slot 2 directly into the accommodating groove, and moves to the processing position of the threading device 61 through the accommodating groove, a movable baffle 621 is further arranged on the bracket 620, one end of the movable baffle 621 is hinged, the other end of the movable baffle 621 is suspended, so that the movable baffle 621 can rotate relative to the bracket, and the movable baffle 621 is just positioned between the accommodating groove and the processing position of the threading device 61, and is used for limiting the reinforcing steel bar in the wire slot 2 to move to the accommodating groove 61, so that the reinforcing steel bar moves to the threading device 61, and then moves to the movable baffle 621 to the processing position to the clamping position, and then the reinforcing steel bar is processed.
In this embodiment, the bracket 620 is further fixedly provided with a first driving mechanism 622, and the first driving mechanism 622 is fixedly connected with the movable baffle 621 for driving the movable baffle 621 to move.
In this embodiment, the support 620 is further provided with a second driving mechanism and a pressing block, where the pressing block is slidably disposed on the support and corresponds to the upper end position of the accommodating groove, and an output end of the second driving mechanism is fixedly connected with the pressing block and is used for driving the pressing block to press the steel bar in the accommodating groove.
In the process of polishing the end face of the steel bar, as shown in fig. 18, the steel bar needs to be clamped and positioned first, for this purpose, the polishing machine 7 includes a polishing frame 70, a polishing device 71 and a clamping device 72, along the direction far away from the wire groove 2, the clamping device 72 and the polishing device 71 are sequentially fixed on the polishing frame 70, a material passing plate 73 is fixed between the polishing frame 70 and the clamping device 72, a through hole for the steel bar to pass through is formed on the material passing plate 73, the position of the through hole corresponds to the processing position of the polishing device 71, the steel bar on the wire groove 2 moves to the polishing station of the polishing device 71 through the through hole for polishing, preferably, a limit slider (not shown in the drawing) is arranged on the material passing plate 73 near the polishing device 71, the limit slider can slide up and down, the position of the limit slider is just aligned with the position of the through hole on the Yu Guoliao plate 73 before the end face of the polishing machine 7 seals the through hole, the steel bar moves to the position of the limit slider, so that the alignment of the steel bar is realized, meanwhile, the clamping device 72 works to clamp the steel bar and then moves the end face to clamp the limit slider for polishing the steel bar.
According to the automatic steel bar machining machine, only one operator is needed to operate the steel bar feeding process at the position of the feeding frame 3, the machining, moving and converting processes of the steel bars in the wire slot 2 are controlled through the PLC control program, only materials are needed to be placed in the wire slot 2, no manual operation is needed in the whole steel bar machining process, and the labor cost is greatly saved.
While the preferred embodiment of the present application has been described in detail, the present application is not limited to the embodiment, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present application, and these equivalent modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (11)
1. The utility model provides a reinforcing bar automatic processing machinery, includes frame, its characterized in that: the wire casing is characterized in that a plurality of wire casings are fixedly arranged on the frame, the wire casings are sequentially arranged at intervals along the width direction of the frame, the wire casings are of V shapes, a turnover mechanism is arranged between every two adjacent wire casings, a transmission mechanism is arranged on each wire casing at intervals along the length direction of each wire casing and used for driving a reinforcing steel bar to move along the length direction of the wire casing, upsetting machines, threading machines and polishing machines are sequentially arranged at two ends of the wire casings along the width direction of the frame, and the upsetting machines, the threading machines and the polishing machines are aligned to V-shaped surfaces of the wire casings;
the turnover mechanism comprises a second rotating shaft, a jacking plate, a guide plate and a jacking air cylinder, wherein the second rotating shaft is fixedly arranged between two adjacent wire grooves, the jacking plate is L-shaped, one end of the L-shaped jacking plate is attached to the wire grooves, the other end of the L-shaped jacking plate is rotatably arranged on the second rotating shaft, the guide plate is fixedly arranged on the frame, the guide plate is Z-shaped, one end of the guide plate is propped against the lower end of the front wire groove along the width direction of the frame, and the other end of the guide plate is fixedly connected with the wire grooves positioned at the rear;
the transmission mechanism comprises a driving motor and a plurality of driving rollers, wherein the driving rollers penetrate through the bottom end of the wire slot so that steel bars in the wire slot are arranged on the driving rollers, the driving motor is arranged in the rack, the driving motor is fixedly arranged at the middle position of the wire slot along the length direction, the driving motor is respectively connected with two driving rollers at the middle position of the wire slot along the length direction through a transmission belt, and the rest driving rollers are respectively connected with two driving rollers at the middle position as driving wheels through transmission belts;
the threading machine comprises a threading frame, a threading device and a clamping and positioning mechanism, wherein the clamping and positioning mechanism and the threading device are sequentially and fixedly arranged on the threading frame along the direction far away from the wire slot, the clamping and positioning mechanism comprises a support, a lower die is fixedly arranged on the support, an arc-shaped accommodating groove matched with a reinforcing steel bar is formed in the lower die, the lower die is aligned with the position of the end part of the corresponding wire slot, a movable baffle is further arranged on the support, one end of the movable baffle is hinged with the support, the other end of the movable baffle is in suspension arrangement, a first driving mechanism is further hinged on the support, the output end of the first driving mechanism is fixedly connected with the movable baffle, and the first driving mechanism drives the movable baffle to move so that the suspension end of the movable baffle is arranged between the threading device and the clamping and positioning mechanism; the support is also fixedly provided with a second driving mechanism and a pressing block, the pressing block is arranged above the accommodating groove, and the pressing block is fixedly connected with the output end of the second driving mechanism.
2. The automatic reinforcing bar processing machine according to claim 1, wherein: the number of the wire grooves is 6, the upsetting machine, the threading machine and the grinding machine which are positioned at the left end or the right end of the wire groove are respectively aligned with the end parts of the first wire groove, the third wire groove and the fifth wire groove along the width direction of the frame, and the upsetting machine, the threading machine and the grinding machine at the other end of the wire groove are respectively aligned with the end parts of the other ends of the second wire groove, the fourth wire groove and the sixth wire groove.
3. The automatic reinforcing bar processing machine according to claim 2, wherein: and a wire slot is further arranged between the wire slots corresponding to the two upsetting machines, between the wire slots corresponding to the two threading machines and between the adjacent upsetting machines and the wire slots corresponding to the threading machines, and a limit baffle is fixedly arranged at the end part of the wire slot.
4. A rebar automatic machining machine according to claim 3, wherein: along the width direction of the frame, the front part of the wire groove corresponding to the upsetter at the forefront end is also provided with a wire groove, and the end part of the wire groove is fixedly provided with a limit baffle.
5. The automatic reinforcing bar processing machine of any one of claims 1-4, wherein: the automatic processing machine for the steel bars further comprises a feeding frame, wherein the feeding frame is arranged at the front end of the frame along the width direction of the frame and is used for feeding the steel bars into the wire slots.
6. The automatic reinforcing bar processing machine according to claim 5, wherein: the one end that goes up the work or material rest is close to the frame is equipped with first inclined plane.
7. The automatic reinforcing bar processing machine according to claim 6, wherein: the feeding frame is fixedly provided with a material blocking plate and a first rotating shaft, the first rotating shaft is fixedly arranged on the feeding frame and corresponds to one end of the first inclined surface, which is far away from the wire groove, the material blocking plate is sleeved on the first rotating shaft and can rotate relative to the first rotating shaft so as to prevent or allow the reinforcing steel bars to slide into the wire groove from the feeding frame.
8. The automatic reinforcing bar processing machine according to claim 6, wherein: the automatic steel bar machining machine further comprises a storage bin, wherein the storage bin is arranged at the rear end of the frame along the width direction of the frame and is used for collecting machined steel bars.
9. The automatic reinforcing bar processing machine of claim 8, wherein: the storage bin is close to one end of the wire casing is provided with the second inclined plane to with the reinforcing bar direction slip in the storage bin.
10. The automatic reinforcing bar processing machine according to claim 1, wherein: on the longitudinal section of the driving roller, the surface of the driving roller is V-shaped to be matched with the steel bar structure.
11. The automatic reinforcing bar processing machine of claim 10, wherein: the polishing machine comprises a polishing machine frame, a polishing device and a clamping device, wherein the polishing device and the clamping device are sequentially fixedly arranged on the polishing machine frame along the direction far away from the wire slot, a limiting sliding block is further arranged between the polishing device and the clamping device, and the limiting sliding block can slide up and down relative to the polishing machine frame.
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| CN201710583004.0A CN107321893B (en) | 2017-07-17 | 2017-07-17 | Automatic processing machine for reinforcing steel bars |
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| CN201710583004.0A CN107321893B (en) | 2017-07-17 | 2017-07-17 | Automatic processing machine for reinforcing steel bars |
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| CN107470529A (en) * | 2016-09-30 | 2017-12-15 | 深圳市康振机械科技有限公司 | A kind of reinforcing bar automatic processing machine |
| CN110116896A (en) * | 2018-02-07 | 2019-08-13 | 河南永益同丰智能科技有限公司 | Intelligent reinforcing bar bar material distributing flat |
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| CN108637372B (en) * | 2018-06-26 | 2024-02-06 | 深圳市康振机械科技有限公司 | Automatic processing system for reinforcing steel bars |
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| CN110682164A (en) * | 2019-10-21 | 2020-01-14 | 中交一公局第七工程有限公司 | Automatic processing device for main reinforcement of reinforcement cage |
| CN111251252B (en) * | 2020-01-20 | 2024-07-05 | 建科机械（天津）股份有限公司 | Automatic cap dress device of reinforcing bar |
| CN111843508A (en) * | 2020-08-05 | 2020-10-30 | 山东铁建数控设备有限公司 | Mantle fiber machine production line |
| CN113145947A (en) * | 2021-01-26 | 2021-07-23 | 中国化学工程第三建设有限公司 | Curved rolling frame for assisting working of straight thread threading of reinforcing steel bars |
| CN115990652A (en) * | 2023-01-03 | 2023-04-21 | 成都固特机械有限责任公司 | Integrated processing production line and processing method for main bars of reinforcement cage |
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