CN217290179U - Bending mechanism for processing reinforcing steel bar - Google Patents
Bending mechanism for processing reinforcing steel bar Download PDFInfo
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- CN217290179U CN217290179U CN202123207635.3U CN202123207635U CN217290179U CN 217290179 U CN217290179 U CN 217290179U CN 202123207635 U CN202123207635 U CN 202123207635U CN 217290179 U CN217290179 U CN 217290179U
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Abstract
The utility model discloses a bending mechanism is used in reinforcing bar processing, include: the middle part of the top surface of the workbench is symmetrically provided with a mounting hole and a chute, a limiting column is respectively arranged in the mounting hole, and the lower end of the limiting column is provided with a height adjusting mechanism; the top surface of workstation still installs total locating plate and pneumatic cylinder, and the pneumatic cylinder is installed and is close to the central point that edge and the directional limiting plate of power take off end put at the top surface of common workstation, the vertical setting of limiting plate and bottom surface middle part extend to the spout in and with spout sliding connection, a plurality of locating hole has been seted up respectively on the surface of workstation and the both sides that are located the spout. The utility model discloses a rotate the carousel and drive the regulation pole and rotate, adjust the pole and rotate can the after-fixing pipe receive to rotate the screw thread influence and carry out the vertical migration, adjust spacing height, and two regulation pole synchro regulations, the precision of very high regulation.
Description
Technical Field
The utility model relates to a reinforcing bar processing technology field, more specifically are a bending mechanism is used in reinforcing bar processing.
Background
A steel bar bender and a steel bar processing machine. The working mechanism is a horizontal working disc rotating on a vertical shaft, the reinforcing steel bar is arranged at the position of a dotted line in the figure, a supporting pin shaft is fixed on a machine tool, a central pin shaft and a bending pin shaft are arranged on the working disc, and the reinforcing steel bar is bent when the disc rotates. In order to bend reinforcing bars of various diameters, holes are provided in the working plate for inserting bending pins, and the center pins of different diameters can be replaced accordingly.
At present, the existing steel bar bender can not carry out limit adjustment on a limit column, can not deal with different diameters and the processing of a plurality of stacked steel pipes, is poor in applicability, and is inconvenient for adjusting the bending angle. For this reason, a new scheme needs to be designed to give improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bending mechanism is used in reinforcing bar processing has solved current angle bending machine and can not carry out spacing regulation to spacing post, can not deal with the steel pipe processing that different diameters and many stacked, and the suitability is poor, and the problem of the angle of bending of adjustment not convenient for satisfies the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: a bending mechanism for processing steel bars comprises: the middle of the top surface of the workbench is symmetrically provided with a mounting hole and a sliding chute, the mounting holes are respectively provided with a limiting column, and the lower end of the limiting column is provided with a height adjusting mechanism;
locating plate and pneumatic cylinder are still installed to the top surface of workstation, the pneumatic cylinder is installed and is close to the edge and the central point of the directional locating plate of power take off end and put at the top surface of workstation, the vertical setting of locating plate and bottom surface middle part extend to the spout in and with spout sliding connection, a plurality of locating hole has been seted up respectively on the surface of workstation and the both sides that are located the spout.
As an embodiment of the utility model, a plurality of the locating hole communicates each other, it has the locating pin to peg graft in the top surface both sides of locating plate, the end of locating pin is embedded into in the locating hole.
As a preferred embodiment of the utility model, height adjusting mechanism is including adjusting pole, carousel and drive wheel, it arranges the below of workstation and the upper end of adjusting the pole inside extending to spacing post to adjust the pole, the lower extreme fixed connection of carousel and regulation pole, the drive wheel is installed on adjusting the pole and is located the below of workstation, adopts the chain to connect between two drive wheels.
As a preferred embodiment of the utility model, two connecting plates are still installed on the surface of adjusting the pole, and the interior bottom of mounting hole is arranged in to one of them connecting plate, and the below of workstation is arranged in to another connecting plate.
As an embodiment of the utility model, spacing post is including fixed pipe and limiting plate, the lower extreme of fixed pipe extend to the mounting groove in and with limiting plate connection, set up the spacing groove with limiting plate connection on the inner wall of mounting groove, be provided with on the inner wall of fixed pipe with adjust pole threaded connection's internal thread.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) the utility model discloses, drive through rotating the carousel and adjust the pole rotation, adjust the pole rotation and receive to rotate the screw thread influence after can the fixed pipe and carry out the vertical migration, adjust spacing height, and two regulation pole synchro regulations, the precision of very high regulation.
(2) The utility model discloses, can remove the locating plate after extracting the locating pin on the locating plate to adjustment bending angle, after the adjustment is accomplished again with the locating pin embedded into the locating hole can, adjust simple and conveniently.
Drawings
Fig. 1 is an external structural view of a bending mechanism for processing reinforcing steel bars according to the present invention;
fig. 2 is the internal structure diagram of bending mechanism for processing reinforcing steel bars.
In the figure, 1, a workbench; 2. a hydraulic cylinder; 3. mounting holes; 4. positioning a plate; 5. positioning pins; 6. positioning holes; 7. a chute; 8. a turntable; 9. a limiting column; 10. a fixed tube; 11. a driving wheel; 12. a limiting groove; 13. a limiting plate; 14. a connecting plate; 15. and adjusting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a bending mechanism for processing reinforcing steel bars comprises: the steel bar bending machine comprises a workbench 1, wherein the middle part of the top surface of the workbench 1 is symmetrically provided with mounting holes 3 and sliding chutes 7, limiting columns 9 are respectively mounted in the mounting holes 3, the limiting columns 9 limit steel bars, the middle point of the space between the two limiting columns 9 is a bending stress point, the lower ends of the limiting columns 9 are provided with height adjusting mechanisms, and the height adjusting mechanisms can adjust the heights of the limiting columns 9;
locating plate 4 and pneumatic cylinder 2 are still installed to the top surface of workstation 1, pneumatic cylinder 2 is installed and is close to the edge and the directional locating plate 4's of power take off central point at the top surface of workstation 1 and puts, two 9 mid points of spacing post interval promptly, 4 vertical settings of locating plate and bottom surface middle part extend to in the spout 7 and with spout 7 sliding connection, can adjust the position of locating plate 4 and adjust bending angle, a plurality of locating hole 6 has been seted up respectively on the surface of workstation 1 and the both sides that are located spout 7.
Further improved, a plurality of locating hole 6 communicates each other, and the top surface both sides of locating plate 4 are pegged graft and are had locating pin 5, and the terminal of locating pin 5 is embedded into locating hole 6, conveniently fixes locating plate 4.
Further improved, height adjustment mechanism is including adjusting pole 15, carousel 8 and drive wheel 11, it arranges workstation 1's below in and the upper end of adjusting pole 15 extends to spacing post 9 inside to adjust pole 15, carousel 8 and the lower extreme fixed connection who adjusts pole 15, drive wheel 11 is installed on adjusting pole 15 and is located workstation 1's below, adopt the chain to connect between two drive wheels 11, it rotates simultaneously to drive another carousel 8 through drive wheel 11 after one side carousel 8 rotates, it adjusts pole 15 to rotate the back drive, fixed pipe 10 receives and adjusts the influence of pole 15 screw thread, receive limiting plate 13's spacing simultaneously, make fixed pipe 10 carry out the vertical migration, thereby adjust it.
In a further improvement, two connecting plates 14 are further mounted on the surface of the adjusting rod 15, wherein one connecting plate 14 is arranged at the inner bottom of the mounting hole 3, the other connecting plate 14 is arranged below the workbench 1, and the connecting plate 14 limits the position of the adjusting rod 15.
Specifically, spacing post 9 is including fixed pipe 10 and limiting plate 13, and the lower extreme of fixed pipe 10 extends to in the mounting groove and is connected with limiting plate 13, offers the spacing groove 12 of being connected with limiting plate 13 on the inner wall of mounting groove, be provided with on the inner wall of fixed pipe 10 with adjust the internal thread of pole 15 threaded connection, limiting plate 13 is spacing fixed pipe 10, makes its intelligence carry out the vertical migration.
The utility model discloses when using, drive through rotating carousel 8 and adjust pole 15 and rotate, adjust pole 15 and rotate can the after-fixing pipe 10 receive and rotate the screw thread influence and carry out the vertical migration, adjust spacing height, and two adjust pole 15 synchro regulations, the precision of very high regulation. Can remove locating plate 4 after extracting locating pin 5 on locating plate 4 to the angle of bending is adjusted, after the adjustment is accomplished with locating pin 5 imbed again in locating hole 6 can. Arrange the reinforcing bar in workstation 1 on, arrange the center of 9 intervals of two spacing posts in the bending point, start hydraulic cylinder 2 back, promote and crooked the reinforcing bar through hydraulic cylinder 2, finish the bending after reinforcing bar bending segment and locating plate 4 contact.
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 (5)
1. A bending mechanism for processing reinforcing steel bars comprises: workstation (1), its characterized in that: the middle of the top surface of the workbench (1) is symmetrically provided with mounting holes (3) and sliding chutes (7), limiting columns (9) are respectively mounted in the mounting holes (3), and the lower ends of the limiting columns (9) are provided with height adjusting mechanisms;
locating plate (4) and pneumatic cylinder (2) are still installed to the top surface of workstation (1), pneumatic cylinder (2) are installed and are close to the edge and the central point that power take off end points to locating plate (4) puts at the top surface of workstation (1), locating plate (4) vertical setting and bottom surface middle part extend to in spout (7) and with spout (7) sliding connection, a plurality of locating hole (6) have been seted up respectively to the surface of workstation (1) and the both sides that are located spout (7).
2. The bending mechanism for processing the steel bars as claimed in claim 1, wherein: the positioning holes (6) are communicated with one another, positioning pins (5) are inserted into two sides of the top surface of the positioning plate (4), and the tail ends of the positioning pins (5) are embedded into the positioning holes (6).
3. The bending mechanism for processing steel bars as claimed in claim 1, wherein: height adjusting mechanism is including adjusting pole (15), carousel (8) and drive wheel (11), it extends to inside spacing post (9) to adjust the below of pole (15) and adjust pole (15) in place workstation (1), carousel (8) and the lower extreme fixed connection who adjusts pole (15), drive wheel (11) are installed and are being located the below of workstation (1) on adjusting pole (15), adopt the chain to connect between two drive wheels (11).
4. The bending mechanism for processing the steel bars as claimed in claim 3, wherein: two connecting plates (14) are further mounted on the surface of the adjusting rod (15), one connecting plate (14) is arranged at the inner bottom of the mounting hole (3), and the other connecting plate (14) is arranged below the workbench (1).
5. The bending mechanism for processing the steel bars as claimed in claim 1, wherein: spacing post (9) are including fixed pipe (10) and limiting plate (13), the lower extreme of fixed pipe (10) extends to in the mounting groove and is connected with limiting plate (13), offer spacing groove (12) of being connected with limiting plate (13) on the inner wall of mounting groove, be provided with on the inner wall of fixed pipe (10) and adjust pole (15) threaded connection's internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123207635.3U CN217290179U (en) | 2021-12-20 | 2021-12-20 | Bending mechanism for processing reinforcing steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123207635.3U CN217290179U (en) | 2021-12-20 | 2021-12-20 | Bending mechanism for processing reinforcing steel bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217290179U true CN217290179U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123207635.3U Active CN217290179U (en) | 2021-12-20 | 2021-12-20 | Bending mechanism for processing reinforcing steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217290179U (en) |
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2021
- 2021-12-20 CN CN202123207635.3U patent/CN217290179U/en active Active
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