CN113909405B - A hydraulic pressure pier nose machine that is used for automatic stirring function that has of cement pole production - Google Patents
A hydraulic pressure pier nose machine that is used for automatic stirring function that has of cement pole production Download PDFInfo
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- CN113909405B CN113909405B CN202111004350.1A CN202111004350A CN113909405B CN 113909405 B CN113909405 B CN 113909405B CN 202111004350 A CN202111004350 A CN 202111004350A CN 113909405 B CN113909405 B CN 113909405B
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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
- B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
- B21F5/005—Upsetting wire
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Abstract
The invention discloses a hydraulic heading machine with an automatic material turning function for cement pole production, which comprises: the organism, the top surface middle part undercut of organism forms mounting groove and mounting groove internally mounted has rotation adjustment mechanism, rotates the last pneumatic clamp platform of fixedly connected with of adjustment mechanism, installs pushing equipment on the both sides wall of mounting groove respectively, and the top surface of organism is close to the rear end and is the slope form and form the guide slope, and the stock guide of being connected with the guide slope is installed to the lateral wall upper end of organism. The pneumatic clamping table is used for clamping the steel bars, the pier head plates and the limiting blocks are pushed by the hydraulic cylinders after clamping, the end portions of the steel bars are machined, the pneumatic clamping table is driven by the motor to rotate when the other end of the steel bar needs to be machined, the other end of the steel bar is machined after rotation, the steel bars on the clamping table are jacked up by the material pushing mechanism after machining, and are guided out by the inclined material pushing plate and the material guide plate, manual operation is reduced, and machining efficiency is improved.
Description
Technical Field
The invention relates to the technical field of pier head machines, in particular to a hydraulic pier head machine with an automatic material turning function for C-type cement pole production.
Background
The steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars. When the steel bars are processed and manufactured, the steel bar processing table and the design drawing are rechecked, whether the blanking table has errors or omissions or not is checked, whether the blanking table meets the requirements or not is checked according to the blanking table for each type of steel bars, the blanking table is pressed to release the real sample after the two checks, the steel bars can be manufactured in batches after trial production is qualified, and the processed steel bars are stacked in order. When the replacement of the steel bar is needed in the construction, the design intention and the performance of the replacement material must be fully known, various regulations of the current steel bar design specification are strictly complied with, and the low-strength steel bar cannot be replaced by the high-strength steel bar with the same area.
The heading machine for reinforcing bars is one of the processing machines for reinforcing bars. The end of the steel bar is upset and used as a machine for pre-stressed steel bar or anchoring head of the steel bar during cold drawing. The existing steel bar heading machine generally adopts a hydraulic heading machine, and the working principle is as follows: when the hydraulic cylinder pushes the clamp to clamp the steel bar, the heading die moves forwards to extrude and upset the steel bar head, then the spring pushes the die back to release the clamp, and one heading is finished.
However, the hydraulic method has a small pressure and is not stable enough in operation. The reinforcing bar heating device of current pier nose machine is fixed usually, and the heating procedure is comparatively complicated, and pier nose machine once can only make a pier nose, and efficiency is not high, also can't cut the reinforcing bar after the completion. Therefore, those skilled in the art have provided a reinforcing bar heading machine for processing reinforcing bars inside a concrete utility pole to solve the above problems in the background art
At present, the existing single-head pier nose machine has the following problems: the two ends of the reinforcing steel bar need to be adjusted manually during machining, operation is complex, manual pushing is needed after the pier head is machined, and machining efficiency is reduced. For this reason, a new scheme needs to be designed to give improvements.
Disclosure of Invention
The invention aims to provide a hydraulic pier nose machine with an automatic material overturning function for cement rod production, which solves the problems that manual adjustment is needed when two ends of a reinforcing steel bar are processed, the operation is complicated, manual material pushing is needed after the pier nose is processed, the processing efficiency is reduced, and the actual use requirements are met.
In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic heading machine with automatic stirring function for cement pole production, includes: the pneumatic material feeding device comprises a machine body, wherein the middle part of the top surface of the machine body is downwards sunken to form a mounting groove, a rotary adjusting mechanism is arranged in the mounting groove, a pneumatic clamping table is fixedly connected onto the rotary adjusting mechanism, pushing mechanisms are respectively arranged on two side walls of the mounting groove, the top surface of the machine body is inclined near the rear end and forms a material guiding slope, a material guiding plate connected with the material guiding slope is arranged at the upper end of the side wall of the machine body, a fixing frame is fixedly connected to the left side of the top of the machine body through bolts, a fixing table is fixedly connected to the right side of the top of the machine body through bolts, and hydraulic cylinders are respectively arranged in the middle part of the top surface of the fixing table and the middle part of the left side wall of the fixing frame;
the pushing mechanism comprises a chain, a small chain wheel, a large chain wheel and a pushing plate, a fixed shaft is mounted on the end portion of the pushing plate in a circular structure and on the side wall of the pushing plate and is rotationally connected with the machine body through the fixed shaft, shaft ends of the large chain wheel and the small chain wheel are respectively rotationally connected with the machine body and are connected with the small chain wheel through chain transmission, the large chain wheel and the small chain wheel are arranged between the pushing plate and the machine body, an adjusting groove is formed in the surface of the pushing plate, an adjusting slide block is slidably connected in the adjusting groove, and the middle of the adjusting slide block is provided with a connecting shaft and the tail end of the connecting shaft is connected with the chain.
As a preferred embodiment of the present invention, the pneumatic clamping table includes a sliding table, two clamping plates and a sliding rail, the sliding rail is provided with two sliding rails and longitudinally fixed on the top of the sliding table, the two clamping plates are provided and transversely installed on the top of the sliding rail, clamping grooves are formed on opposite surfaces of the two clamping plates, and the two clamping grooves form a cylindrical structure after being closed.
As a preferred embodiment of the present invention, the rotation adjusting mechanism includes a motor, a positioning ring, an auxiliary adjusting rod, and a main adjusting rod, wherein an upper end of the main adjusting rod is connected to a middle portion of a bottom surface of the sliding table, and a lower end of the main adjusting rod extends into the machine body and is connected to a power output end of the motor.
As a preferred embodiment of the present invention, the upper ends of the auxiliary adjusting rods are symmetrically installed on both sides of the bottom surface of the sliding table, the lower ends of the auxiliary adjusting rods extend into the machine body and are connected with the adjusting gear, the positioning ring is installed in the middle of the inner top surface of the machine body and is disposed outside the auxiliary adjusting rods and the main adjusting rod, and the inner wall of the positioning ring is installed with a plurality of teeth and is engaged with the adjusting gear through the teeth.
In a preferred embodiment of the present invention, the hydraulic cylinder on the side wall of the fixing frame is arranged horizontally, and the output end extends to the right side of the fixing frame and is connected with a heading plate.
As a preferred embodiment of the present invention, reinforcing blocks are respectively formed on two sides of the top of the fixing frame, reinforcing holes are formed on the surfaces of the reinforcing blocks, reinforcing rods are connected in the reinforcing holes, the ends of the reinforcing rods extend into the fixing table and are fixed by bolts, and the other ends of the reinforcing rods extend to the other sides of the reinforcing blocks and are fixed by bolts.
As a preferred embodiment of the present invention, the fixed station is an inverted L-shaped structure, the hydraulic cylinder at the top of the fixed station is vertically arranged, the output end of the hydraulic cylinder is downward and extends to the lower part of the fixed station, the output end of the hydraulic cylinder is connected with a limit block, and the limit block is an inverted L-shaped structure.
As a preferred embodiment of the present invention, the inner bottom and the inner top of the adjusting groove are respectively provided with a positioning groove, two ends of the adjusting slider are provided with positioning pillars, and the tail ends of the positioning pillars extend into the positioning grooves and are slidably connected with the positioning grooves.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the steel bar is clamped through the pneumatic clamping table, the pier plate and the limiting block are pushed through the hydraulic cylinder after clamping, the end part of the steel bar is machined, the pneumatic clamping table is driven to rotate through the motor when the other end of the steel bar needs to be machined, the other end of the steel bar is machined after rotation, the steel bar on the clamping table is jacked up through the material pushing mechanism after machining, and is guided out through the inclined material pushing plate and the material guiding plate, so that manual operation is reduced, and the machining efficiency is improved.
Drawings
FIG. 1 is a structural diagram of a hydraulic heading machine with an automatic material turning function for cement pole production according to the present invention;
FIG. 2 is a structural view of the pusher mechanism of the present invention;
FIG. 3 is an internal structural view of the machine body according to the present invention;
FIG. 4 is a block diagram of the stopper of the present invention;
fig. 5 is a structural diagram of the pneumatic clamping table of the invention.
In the figure, 1, a machine body; 2. a fixed table; 3. a hydraulic cylinder; 4. a reinforcing rod; 5. a pneumatic clamping table; 6. heading plates; 7. a fixed mount; 8. a reinforcing block; 9. a material guide plate; 10. a material pushing mechanism; 11. a rotation adjustment mechanism; 12. a material guiding slope; 13. a small sprocket; 14. a chain; 15. a large sprocket; 16. a fixed shaft; 17. a material pushing plate; 18. an adjustment groove; 19. adjusting the slide block; 20. positioning a groove; 21. an auxiliary adjusting rod; 22. a main adjustment lever; 23. an adjusting gear; 24. a positioning ring; 25. a motor; 26. a limiting block; 27. a sliding table; 28. a splint; 29. a clamping groove; 30. a slide rail.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a hydraulic heading machine with automatic stirring function for cement pole production, includes: the machine body 1 is characterized in that the middle of the top surface of the machine body 1 is sunken downwards to form an installation groove, a rotation adjusting mechanism 11 is installed inside the installation groove, the rotation adjusting mechanism 11 is used for rotationally adjusting a pneumatic clamping table 5, the pneumatic clamping table 5 is fixedly connected to the rotation adjusting mechanism 11, two side walls of the installation groove are respectively provided with a material pushing mechanism 10, the processed steel bars are jacked up by the pneumatic clamping table 5 and led out of the machine body 1 by the material pushing mechanism 10, discharging is facilitated, the top surface of the machine body 1, which is close to the rear end, is inclined and forms a material guiding slope 12, the upper end of the side wall of the machine body 1 is provided with a material guiding plate 9 connected with the material guiding slope 12, the material guiding slope 12 and the material guiding plate 9 play a guiding role, the left side of the top of the machine body 1 is fixedly connected with a fixing frame 7 by bolts, the right side of the top of the machine body 1 is fixedly connected with a fixing frame 2 by bolts, the middle of the top surface of the fixing frame 2 and the middle of the left side wall of the fixing frame 7 are respectively provided with a hydraulic cylinder 3, power is supplied by the hydraulic cylinder 3; the pushing mechanism 10 comprises a chain 14, a small chain wheel 13, a large chain wheel 15 and a pushing plate 17, the end part of the pushing plate 17 is in a circular structure, a fixed shaft 16 is arranged on the side wall of the pushing plate 17 and is rotationally connected with the machine body 1 through the fixed shaft 16, the shaft ends of the large chain wheel 15 and the small chain wheel 13 are respectively rotationally connected with the machine body 1, the large chain wheel 15 and the small chain wheel 13 are in transmission connection through the chain 14, the large chain wheel 15 and the small chain wheel 13 are arranged between the pushing plate 17 and the machine body 1, an adjusting groove 18 is formed in the surface of the pushing plate 17, an adjusting slide block 19 is slidably connected in the adjusting groove 18, a connecting shaft is arranged in the middle of the adjusting slide block 19, the tail end of the connecting shaft is connected with the chain 14, a motor 25 for driving the large chain wheel 15 to rotate is respectively arranged in the machine body 1 and below the fixed table 2 and the fixed frame 7, the motor 25 drives the large chain wheel 15 to rotate so as to drive the chain 14, the chain 14 drives the adjusting slide block 19 to drive the pushing plate 17 to repeatedly swing with the fixed shaft 16 as the center, the reinforcing steel bars are driven and jacked up when the reinforcing steel bars swing upwards, and the reinforcing steel bars move out along the inclined material pushing plate 17, so that the discharging is convenient.
Further improved, as shown in fig. 5: pneumatic clamp platform 5 includes slip table 27, splint 28 and slide rail 30, and slide rail 30 is provided with two and vertically fixes the top at slip table 27 altogether, and splint 28 is provided with two and transversely installs at the top of slide rail 30 altogether, has seted up on the opposite face of two splint 28 and has pressed from both sides groove 29, forms the cylindricality structure after two clamp grooves 29 are closed, comes to carry out the centre gripping to the reinforcing bar through pneumatic clamp platform 5, carries out pier nose processing after the centre gripping is accomplished.
Further improved, as shown in fig. 3: the rotation adjusting mechanism 11 comprises a motor 25, a positioning ring 24, an auxiliary adjusting rod 21 and a main adjusting rod 22, wherein the upper end of the main adjusting rod 22 is connected with the middle of the bottom surface of the sliding table 27, and the lower end of the main adjusting rod extends into the machine body 1 and is connected with the power output end of the motor 25. The bottom surface both sides at slip table 27 are installed to the upper end symmetry of auxiliary regulating pole 21, the lower extreme of auxiliary regulating pole 21 extends to organism 1 inside and is connected with adjusting gear 23, holding ring 24 is installed at organism 1's interior top surface middle part and is arranged in outside auxiliary regulating pole 21 and the main adjusting rod 22, install a plurality of teeth on holding ring 24's the inner wall and be connected with adjusting gear 23 meshing through the tooth, motor 25 rotates the back and drives main adjusting rod 22 and rotate, auxiliary regulating pole 21 plays supplementary pivoted effect, improve rotational stability.
Further improved, as shown in fig. 1: 3 levels of pneumatic cylinder of 7 lateral walls of mount set up and the output extends to 7 right sides of mount and is connected with pier plate 6, and pier head processing is carried out the reinforcing bar tip through pier plate 6 after pneumatic cylinder 3 releases.
Further improved, as shown in fig. 1: the top both sides of mount 7 are formed with reinforcing block 8 respectively, and reinforcing hole in-connection have been seted up on reinforcing block 8 surface have been connected with reinforcing rod 4, and reinforcing rod 4's end extends to 2 insides of fixed station and adopts the bolt fastening, and reinforcing rod 4's the other end extends to reinforcing block 8's opposite side and adopts the bolt fastening, improves the stability of fixed station 2 and mount 7.
Further improved, as shown in fig. 1 and 4: fixed station 2 is the L shape structure of invering, and 3 vertical settings of pneumatic cylinder at fixed station 2 tops and output are down and extend to the below of fixed station 2, are connected with stopper 26 on the output of pneumatic cylinder 3, and stopper 26 is the L shape structure of invering, pushes down stopper 26 through pneumatic cylinder 3, and stopper 26 plays limiting displacement to the reinforcing bar.
Specifically, the inner bottom and the inner top of the adjusting groove 18 are respectively provided with a positioning groove 20, two ends of the adjusting slider 19 are provided with positioning columns, and the tail ends of the positioning columns extend into the positioning grooves 20 and are slidably connected with the positioning grooves 20, so that the adjusting slider 19 moves more stably.
When the machine is used, a steel bar is placed in the middle of the pneumatic clamping table 5, the pneumatic clamping table 5 is used for clamping the steel bar, the heading plate 6 and the limiting block 26 are pushed through the hydraulic cylinder 3 after clamping, the end part of the steel bar is machined, when the other end needs to be machined, the pneumatic clamping table 5 is driven to rotate through the motor 25, the other end of the steel bar is machined after rotation is completed, the motor 25 which drives the large chain wheel 15 to rotate is respectively installed inside the machine body 1 and below the fixed table 2 and the fixed frame 7, the large chain wheel 15 is driven to rotate after the motor 25 rotates so as to drive the chain 14, the chain 14 drives the adjusting slide block 19 and drives the material pushing plate 17 to repeatedly swing around the fixed shaft 16 after rotation, the steel bar is driven and jacked up when swinging upwards, the steel bar moves out along the inclined material pushing plate 17, manual operation is reduced, and machining efficiency is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A hydraulic heading machine with automatic stirring function for cement pole production, includes: organism (1), its characterized in that: the middle part of the top surface of the machine body (1) is sunken downwards to form an installation groove, a rotation adjusting mechanism (11) is arranged in the installation groove, the rotary adjusting mechanism (11) is fixedly connected with a pneumatic clamping table (5), two side walls of the mounting groove are both provided with a material pushing mechanism (10), the top surface of the machine body (1) is inclined near the rear end and forms a material guiding slope (12), the upper end of the side wall of the machine body (1) is provided with a material guide plate (9) connected with a material guide slope (12), the left side of the top of the machine body (1) is fixedly connected with a fixed frame (7) by bolts, the right side of the top of the machine body (1) is fixedly connected with a fixed platform (2) by bolts, the middle part of the top surface of the fixed platform (2) and the middle part of the left side wall of the fixed frame (7) are respectively provided with a hydraulic cylinder (3), the hydraulic cylinder (3) on the side wall of the fixed frame (7) is horizontally arranged, and the output end of the hydraulic cylinder extends to the right side of the fixed frame (7) and is connected with a heading plate (6);
the rotary adjusting mechanism (11) comprises a motor (25), a positioning ring (24), an auxiliary adjusting rod (21) and a main adjusting rod (22), wherein the upper end of the main adjusting rod (22) is connected with the middle of the bottom surface of the sliding table (27), and the lower end of the main adjusting rod extends into the machine body (1) and is connected with the power output end of the motor (25);
the material pushing mechanism (10) comprises a chain (14), a small chain wheel (13), a large chain wheel (15) and a material pushing plate (17), the end portion of the material pushing plate (17) is of a circular structure, a fixing shaft (16) is installed on the side wall of the material pushing plate and is rotationally connected with the machine body (1) through the fixing shaft (16), shaft ends of the large chain wheel (15) and the small chain wheel (13) are rotationally connected with the machine body (1) respectively, the large chain wheel (15) and the small chain wheel (13) are in transmission connection through the chain (14), the large chain wheel (15) and the small chain wheel (13) are arranged between the material pushing plate (17) and the machine body (1), an adjusting groove (18) is formed in the surface of the material pushing plate (17), an adjusting sliding block (19) is connected in the adjusting groove (18) in a sliding mode, a connecting shaft is installed in the middle of the adjusting block (19), the tail end of the connecting shaft is connected with the chain (14), and a large chain wheel (17) is installed inside the machine body (1) and located below the fixing table (2) and the fixing frame (7) respectively and drives the large chain wheel (17) to drive the machine body The chain wheel (15) is rotated by the motor, the motor drives the large chain wheel (15) to rotate so as to drive the chain (14), the chain (14) drives the adjusting slide block (19) and drives the material pushing plate (17) to repeatedly swing by taking the fixed shaft (16) as the center after rotating, the reinforcing steel bars are driven to jack up the reinforcing steel bars when swinging upwards, and the reinforcing steel bars move out along the inclined material pushing plate (17).
2. The hydraulic heading machine with the automatic material turning function for cement pole production according to claim 1 is characterized in that: pneumatic clamp platform (5) are including slip table (27), splint (28) and slide rail (30), slide rail (30) are provided with two and the longitudinal fixation at the top of slip table (27) altogether, splint (28) are provided with two and transverse installation at the top of slide rail (30) altogether, have seted up on the opposite face of two splint (28) and have pressed from both sides groove (29), form the column structure after two clamp groove (29) are closed.
3. The hydraulic heading machine with the automatic material reversing function for cement rod production according to claim 1, characterized in that: the upper end symmetry of supplementary regulation pole (21) is installed in the bottom surface both sides of slip table (27), and the lower extreme of supplementary regulation pole (21) extends to organism (1) inside and is connected with adjusting gear (23), outside supplementary regulation pole (21) and main regulation pole (22) are just arranged in the interior top surface middle part of organism (1) and are installed in holding ring (24), install a plurality of teeth on the inner wall of holding ring (24) and be connected through tooth and adjusting gear (23) meshing.
4. The hydraulic heading machine with the automatic material turning function for cement pole production according to claim 1 is characterized in that: the top both sides of mount (7) are formed with reinforcing block (8) respectively, reinforcing block (8) surface has been seted up reinforcing hole and has been consolidated downthehole and have been connected with anchor strut (4), the end of anchor strut (4) extends to fixed station (2) inside and adopts the bolt fastening, and the other end of anchor strut (4) extends to the opposite side of reinforcing block (8) and adopts the bolt fastening.
5. The hydraulic heading machine with the automatic material reversing function for cement rod production according to claim 1, characterized in that: fixed station (2) are the L shape structure of invering, the below of fixed station (2) is connected with stopper (26) on the output of pneumatic cylinder (3) to the vertical setting of pneumatic cylinder (3) and output and the output at fixed station (2) top, stopper (26) are the L shape structure of invering.
6. The hydraulic heading machine with the automatic material turning function for cement pole production according to claim 1 is characterized in that: the inner bottom and the inner top of the adjusting groove (18) are respectively provided with a positioning groove (20), two ends of the adjusting sliding block (19) are provided with positioning columns, and the tail ends of the positioning columns extend into the positioning grooves (20) and are in sliding connection with the positioning grooves (20).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111004350.1A CN113909405B (en) | 2021-08-30 | 2021-08-30 | A hydraulic pressure pier nose machine that is used for automatic stirring function that has of cement pole production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111004350.1A CN113909405B (en) | 2021-08-30 | 2021-08-30 | A hydraulic pressure pier nose machine that is used for automatic stirring function that has of cement pole production |
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| CN113909405A CN113909405A (en) | 2022-01-11 |
| CN113909405B true CN113909405B (en) | 2022-07-26 |
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