CN215032499U

CN215032499U - Bar processing straightening machine

Info

Publication number: CN215032499U
Application number: CN202120983177.3U
Authority: CN
Inventors: 徐虎
Original assignee: Daye Xinye Special Steel Co ltd
Current assignee: Daye Xinye Special Steel Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-07
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a bar processing straightening machine relates to rod aligning technical field, for solving current rod and lacking effectual positioning mechanism at the in-process that carries out the aligning processing, leads to the rod to take place the problem of displacement on the leveling roller easily. The lower extreme of straightener main part is provided with the straightening platform, the upper end of straightening platform is provided with the roller frame, the inside of roller frame is provided with the straightening roller, install four semicircle cardboard on the outer wall of straightening roller, one side of semicircle cardboard is provided with the support frame board, be provided with the screw thread gangbar on the outer wall of semicircle cardboard, be provided with two screw thread limit caps on the outer wall of screw thread gangbar, be provided with the centimetre scale on the outer wall of straightening roller, the inside of roller frame is provided with the extension pore.

Description

Bar processing straightening machine

Technical Field

The utility model relates to a rod aligning technical field specifically is a rod processing straightening machine.

Background

The bar is a steel material with a bar structure, the rolled shape of the steel material is not different from the application, the bar is a steel material with a round section and a thickness of more than 20mm, the bar needs to be straightened when being shaped, and the straightening machine is equipment for straightening metal sections, bars, pipes, wires and the like. The straightener extrudes the bar material and the like through the straightening roller to change the straightness.

The existing bar lacks an effective positioning mechanism in the straightening process, so that the bar is easy to displace on a straightening roller, and the straightening accuracy of the bar is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bar processing straightening machine to current rod that proposes in solving above-mentioned background art lacks effectual positioning mechanism at the in-process that carries out the aligning processing, leads to the problem that the displacement takes place easily on the leveling roller for the rod.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bar processing straightener, includes the straightener main part, the lower extreme of straightener main part is provided with the straightening platform, the upper end of straightening platform is provided with the roller frame, the inside of roller frame is provided with the straightening roller, install four semicircle cardboards on the outer wall of straightening roller, one side of semicircle cardboard is provided with the support frame board, be provided with the screw thread gangbar on the outer wall of semicircle cardboard, be provided with two screw thread limit caps on the outer wall of screw thread gangbar, be provided with the centimetre scale on the outer wall of straightening roller, the inside of roller frame is provided with the extension pore.

Preferably, the inside of supporting the frame plate is provided with the frame plate through-hole, and frame plate through-hole and supporting frame plate integrated into one piece set up, the screw thread gangbar passes through the frame plate through-hole and extends to the outside of supporting the frame plate, and two screw thread limit caps are located the both sides of supporting the frame plate respectively.

Preferably, the both ends of straightening roller all are provided with four connecting holes, and connecting hole and straightening roller integrated into one piece set up, the inside of supporting frame board is provided with two mounting holes, and the mounting hole sets up with supporting frame board integrated into one piece, the internally mounted of mounting hole and connecting hole has fastening bolt, and supports the frame board and pass through fastening bolt and straightening roller fixed connection.

Preferably, transmission shafts are arranged on the outer walls of the two sides of the straightening roller, the straightening roller is movably connected with bearings on the roller frame through the transmission shafts, and a driver of the straightening machine main body is in transmission connection with the transmission shafts through a coupling mechanism.

Preferably, the two ends of the straightening platform are provided with guide frame plates, the guide frame plates and the straightening platform are integrally formed, and the two guide frame plates and the roller frame are located on the same horizontal line.

Preferably, the inside of the guide frame plate is provided with a rod inlet and outlet hole, and the rod inlet and outlet hole and the guide frame plate are integrally formed.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses can adjust the interval between two adjacent semicircle cardboards according to the diameter specification of rod, make the interval keep unanimous with the diameter of rod, four semicircle cardboards are two sets of respectively, a location ring structure is constituteed to two semicircle cardboards, thereby carry out the guide orientation to the rod when the rod is straightened, avoided the rod to take place the problem of displacement, overcome current rod and lack effectual positioning mechanism at the in-process that carries out the aligning processing, lead to the rod to take place the problem of displacement easily on the leveling roller.

2. The semicircle cardboard is when carrying out the active adjustment, confirm the numerical value of regulation according to centimetre scale, the inside level activity in frame plate through-hole and extension pore of the in-process screw linkage pole of regulation, move about to the position of adjusting after, through rotating two screw thread stop caps on the screw thread linkage pole outer wall, make two screw thread stop cap block centre gripping on the left and right sides of support frame plate, thereby reach the purpose to screw thread linkage pole and semicircle cardboard adjusting position location, the locating position that has avoided producing the semicircle cardboard produces not hard up problem.

Drawings

FIG. 1 is a schematic view of the overall structure of a bar straightening machine of the present invention;

FIG. 2 is a schematic view of the structure of the straightening roll of the present invention;

FIG. 3 is a schematic view of the structure of the semicircular clamping plate of the present invention;

FIG. 4 is a schematic structural view of the straightening roll of the present invention;

in the figure: 1. a straightener main body; 2. a straightening platform; 3. a roller frame; 4. a straightening roll; 5. a guide frame plate; 6. the bar enters and exits the hole; 7. an extended tunnel; 8. a semicircular clamping plate; 9. a threaded linkage rod; 10. a support frame plate; 11. fastening a bolt; 12. a centimeter scale; 13. a threaded limit cap; 14. a frame plate through hole; 15. mounting holes; 16. connecting holes; 17. a drive shaft.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a bar processing straightener, including straightener main part 1, the lower extreme of straightener main part 1 is provided with straightening platform 2, the upper end of straightening platform 2 is provided with roller frame 3, roller frame 3's inside is provided with straightening roller 4, install four semicircle cardboard 8 on straightening roller 4's the outer wall, one side of semicircle cardboard 8 is provided with support frame board 10, be provided with screw thread gangbar 9 on semicircle cardboard 8's the outer wall, be provided with two screw thread stop caps 13 on screw thread gangbar 9's the outer wall, be provided with centimetre scale 12 on straightening roller 4's the outer wall, roller frame 3's inside is provided with extends pore 7.

Further, the inside of supporting frame board 10 is provided with frame board through-hole 14, and frame board through-hole 14 sets up with supporting frame board 10 integrated into one piece, and screw linkage rod 9 extends to the outside of supporting frame board 10 through frame board through-hole 14, and two screw thread limit caps 13 are located the both sides of supporting frame board 10 respectively, and the frame board through-hole 14 of the inside setting of supporting frame board 10 plays the effect that the screw linkage rod 9 of being convenient for runs through supporting frame board 10.

Further, the both ends of leveling roller 4 all are provided with four connecting holes 16, and connecting hole 16 sets up with leveling roller 4 integrated into one piece, the inside of supporting frame board 10 is provided with two mounting holes 15, and mounting hole 15 sets up with supporting frame board 10 integrated into one piece, the internally mounted of mounting hole 15 and connecting hole 16 has fastening bolt 11, and supporting frame board 10 passes through fastening bolt 11 and leveling roller 4 fixed connection, four connecting holes 16 that the both ends of leveling roller 4 all set up play the effect of being convenient for supporting frame board 10 installation.

Further, the outer walls of two sides of the straightening roll 4 are respectively provided with a transmission shaft 17, the straightening roll 4 is movably connected with the bearing on the roll frame 3 through the transmission shafts 17, a driver of the straightening machine main body 1 is in transmission connection with the transmission shafts 17 through a coupling mechanism, and the transmission shafts 17 arranged on the outer walls of two sides of the straightening roll 4 play a role in facilitating the straightening machine main body 1 to drive the straightening roll 4 to straighten the bar.

Further, the both ends of straightening platform 2 all are provided with guide frame plate 5, and guide frame plate 5 sets up with straightening platform 2 integrated into one piece, and two guide frame plates 5 all are located same water flat line with roller frame 3, and guide frame plate 5 that the both ends of straightening platform 2 all set up plays the effect to the direction of rod business turn over.

Further, the inside of guide frame plate 5 is provided with rod business turn over hole 6, and rod business turn over hole 6 sets up with guide frame plate 5 integrated into one piece, and the rod business turn over hole 6 of the inside setting of guide frame plate 5 plays the effect that the rod that needs the correction of being convenient for passes guide frame plate 5.

The working principle is as follows: before the bar is straightened, the distance between two adjacent semicircular clamping plates 8 is adjusted according to the diameter specification of the bar, so that the distance is consistent with the diameter of the bar, the four semicircular clamping plates 8 are respectively divided into two groups, the two semicircular clamping plates 8 form a positioning ring structure, so that the bar is guided and positioned when the bar is straightened, the problem of displacement of the bar is avoided, when the semicircular clamping plates 8 are movably adjusted, the adjusted value is determined according to a centimeter scale 12, the threaded linkage rod 9 horizontally moves in the frame plate through hole 14 and the extension pore 7 in the adjusting process, after the bar moves to the adjusted position, the two threaded limiting caps 13 on the outer wall of the threaded linkage rod 9 are rotated, so that the two threaded limiting caps 13 are clamped and clamped on the left side and the right side of the support frame plate 10, and the purpose of adjusting the positions of the threaded linkage rod 9 and the semicircular clamping plates 8 is achieved, the problem that the positioning position of the semicircular clamping plate 8 is loosened is avoided, and the use work of the bar processing straightening machine is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a bar processing straightening machine, includes straightener main part (1), its characterized in that: the lower extreme of straightener main part (1) is provided with straightening platform (2), the upper end of straightening platform (2) is provided with roller frame (3), the inside of roller frame (3) is provided with straightening roller (4), install four semicircle cardboard (8) on the outer wall of straightening roller (4), one side of semicircle cardboard (8) is provided with support frame board (10), be provided with screw thread gangbar (9) on the outer wall of semicircle cardboard (8), be provided with two screw thread stop caps (13) on the outer wall of screw thread gangbar (9), be provided with centimetre scale (12) on the outer wall of straightening roller (4), the inside of roller frame (3) is provided with extension pore (7).

2. The bar processing straightener of claim 1, wherein: support the inside of frame plate (10) and be provided with frame plate through-hole (14), and frame plate through-hole (14) and support frame plate (10) integrated into one piece setting, screw thread gangbar (9) extend to the outside of supporting frame plate (10) through frame plate through-hole (14), and two screw thread limit caps (13) are located the both sides of supporting frame plate (10) respectively.

3. The bar processing straightener of claim 1, wherein: the both ends of straightening roller (4) all are provided with four connecting holes (16), and connecting hole (16) and straightening roller (4) integrated into one piece set up, the inside of supporting frame board (10) is provided with two mounting holes (15), and mounting hole (15) and supporting frame board (10) integrated into one piece set up, the internally mounted of mounting hole (15) and connecting hole (16) has fastening bolt (11), and supports frame board (10) and pass through fastening bolt (11) and straightening roller (4) fixed connection.

4. The bar processing straightener of claim 1, wherein: the outer walls of two sides of the straightening roll (4) are respectively provided with a transmission shaft (17), the straightening roll (4) is movably connected with a bearing on the roll frame (3) through the transmission shafts (17), and a driver of the straightening machine main body (1) is in transmission connection with the transmission shafts (17) through a coupling mechanism.

5. The bar processing straightener of claim 1, wherein: the two ends of the straightening platform (2) are provided with guide frame plates (5), the guide frame plates (5) and the straightening platform (2) are integrally formed, and the two guide frame plates (5) are located on the same horizontal line with the roller frame (3).

6. The bar processing straightener of claim 5, wherein: the inside of guide frame board (5) is provided with rod business turn over hole (6), and rod business turn over hole (6) and guide frame board (5) integrated into one piece sets up.