CN211304296U

CN211304296U - Straightening machine

Info

Publication number: CN211304296U
Application number: CN201922017797.7U
Authority: CN
Inventors: 刘兵
Original assignee: Jinan Yuanhe Rack Co ltd
Current assignee: Jinan Yuanhe Rack Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-21
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a straightening machine, including roof, base, U template and slider, the U template passes through the bolt fastening in the lower surface one end of roof, and the other end welding of U template has the stand, and the symmetrical welding of the upper surface of U template has the side, and the spout has been seted up to the upper surface of side, and the inner wall welding of spout has the slide bar, slider slidable mounting has cup jointed the spring on the slide bar in the activity on the slide bar, and the one end welding of spring is on the slider, and the other end welding of spring is at the inner wall of spout, and the spring is in the position between slider and the roof, has the baffle through fastening bolt movable mounting between two sliders. The utility model discloses, compact structure, it is convenient to use, keeps the ejection of compact equilibrium of steel pipe, makes things convenient for the ejection of compact of steel pipe, and satisfies personnel's user demand.

Description

Straightening machine

Technical Field

The utility model relates to a straightener technical field specifically is a straightening machine.

Background

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. Generally, two rows of straightening rollers are provided, and the number of the straightening rollers is different. There are also two-roll straightening machines, which straighten materials of different diameters by means of the angular change of two rolls (concave in the middle, hyperbolic roll). The main types are a pressure straightener, a balance roll straightener, a shoe roll straightener, a rotary reverse bend straightener and the like.

The principle of operation of a conventional steel pipe straightener is that the rollers are positioned at an angle to the direction of movement of the product being straightened, two or three of the large rollers are driven pressure rollers which are driven by a motor and rotate in the same direction, and the other small rollers are driven pressure rollers which rotate against the rotating round bar or pipe by friction. The small rollers can be adjusted in position simultaneously or separately in a forward or backward direction in order to achieve the desired compression of the product by the rollers, and generally the greater the number of rollers, the greater the precision of the straightened product. After the product is bitten by the roller, the product is continuously moved linearly or rotationally, so that the product is subjected to deformation such as compression, bending, flattening and the like in all aspects, and finally the aim of straightening is fulfilled.

When a pipeline after being straightened is discharged from a point at an outlet in the working process of the traditional steel pipe straightening machine, the end of the steel pipe is not limited, and when the length of the steel pipe is longer, one end of the steel pipe is far away from the straightening machine, and the other end of the steel pipe is still positioned in the straightening machine, the steel pipe is easy to deform, and the steel pipe can stand against the outlet of the straightening machine, so that the straightening machine is damaged, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a straightening machine, compact structure is possessed, it is convenient to use, keep the ejection of compact equilibrium of steel pipe, make things convenient for the ejection of compact of steel pipe, and satisfy personnel's user demand's advantage, solve and traditional steel pipe straightening machine when the pipeline after the aligning comes out from exporting a bit at the in-process of work, the end of steel pipe does not receive spacingly, longer make steel pipe one end keep away from the straightening machine and the other end still is located under the condition of straightening machine when the length of steel pipe, not only the steel pipe produces deformation easily, the steel pipe still can stand the export of straightening machine, thereby cause the damage of straightening machine, can not satisfy the problem of user demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straightening machine, includes roof, base, U template and slider, the U template passes through the bolt fastening in the lower surface one end of roof, and the other end welding of U template has the stand, and the upper surface symmetrical of U template welding has the side, and the spout has been seted up to the upper surface of side, and the inner wall welding of spout has the slide bar, slider slidable mounting has the baffle through the gim peg movable mounting between two sliders on the slide bar.

Preferably, the upper surface of base passes through the bolt fastening and has the roof, and the upper surface mounting organism of roof, the export is installed to the one end of organism, and the organism other end installs the import, and the U-shaped board is kept away from to the position of import.

Preferably, the slide bar is movably sleeved with a spring, one end of the spring is welded on the slide block, the other end of the spring is welded on the inner wall of the sliding groove, the spring is located between the slide block and the top plate, and the original length of the spring is equal to half of the length of the sliding groove.

Preferably, the outer wall of the bottom end of the base is glued with a rubber pad, the other end of the rubber pad is glued with a connecting rod, and the connecting rod is welded on the outer wall of the bottom end of the upright post.

Preferably, the lower surface of the stand column, the lower surface of the rubber pad and the lower surface of the base are all located on the same horizontal plane, and threaded holes corresponding to the bolts are formed in the U-shaped plate.

Preferably, the number of the side edges is two, and the two side edges are symmetrically distributed relative to the U-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses straightening machine is in the use, can insert the steel pipe that needs to be corrected from the import of organism, steel pipe through correcting shifts out from the exit, steel pipe supports the baffle in the process that steel pipe shifts out gradually, next, the steel pipe continues to move, make the steel pipe constantly promote the baffle to slide on the slide bar through the slider, drive the spring and produce deformation, under the reaction force of spring force, the steel pipe keeps the higher frictional force between with the baffle all the time, until the other end of steel pipe breaks away from the organism, at this moment, the steel pipe falls on the rubber pad of below, the rubber pad plays effective cushioning effect, and the baffle resumes original position under the spring force of spring, after the length of steel pipe surpasss the working length of device, only need to demolish the baffle and can not influence the normal work of organism, compact structure, it is convenient to use, keep the ejection of compact equilibrium of steel pipe, the steel pipe discharging device is convenient for discharging steel pipes and meets the use requirements of personnel.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic top view of the U-shaped block of the present invention;

fig. 3 is a schematic side view of the U-shaped block of the present invention.

In the figure: 1. a top plate; 2. a base; 3. a U-shaped plate; 4. a rubber pad; 5. a column; 6. a chute; 7. a slide bar; 8. a slider; 9. a spring; 10. a side edge; 11. an outlet; 12. a body; 13. an inlet; 14. a threaded hole; 15. a connecting rod; 16. a baffle plate; 17. and (6) fastening the bolt.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a straightening machine, includes roof 1, base 2, U template 3 and slider 8, the upper surface of base 2 passes through the bolt fastening and has roof 1, the upper surface mounting organism 12 of roof 1, export 11 is installed to the one end of organism 12, and the organism 12 other end installs import 13, U template 3 is kept away from to the position of import 13, it needs to explain that organism 12 structure is current mature technique, and its theory of operation and inner structure are known to the technical personnel of the technical field that belongs to, have disclosed in the background art, the utility model discloses only utilize its function and do not improve its inner structure, consequently, do not describe in detail here. The lower surface of the upright post 5, the lower surface of the rubber pad 4 and the lower surface of the base 2 are all positioned on the same horizontal plane, and the U-shaped plate 3 is provided with threaded holes 14 corresponding to the bolts.

U template 3 passes through the bolt fastening in the lower surface one end of roof 1, the other end welding of U template 3 has stand 5, and the upper surface symmetrical welding of U template 3 has side 10, side 10 is totally two, two sides 10 are symmetric distribution for U template 3, spout 6 has been seted up to the upper surface of side 10, the inner wall welding of spout 6 has

slide bar

7, 8 slidable mounting of slider have a baffle 16 through gim peg 17 movable mounting between two sliders 8.

The steel pipe to be corrected can be inserted from the inlet 13 of the machine body 12, the corrected steel pipe is moved out from the outlet 11, the steel pipe props against the baffle 16 in the process of gradually moving out, and then the steel pipe continuously moves, so that the baffle 16 is continuously pushed by the steel pipe to slide on the sliding rod 7 through the sliding block 8. The slide bar 7 is movably sleeved with a spring 9, one end of the spring 9 is welded on the sliding block 8, the other end of the spring 9 is welded on the inner wall of the sliding groove 6, the spring 9 is located at a position between the sliding block 8 and the top plate 1, the original length of the spring 9 is equal to the half length of the sliding groove 6, the spring 9 is driven to deform, under the counter-acting force of the elastic force of the spring 9, the steel pipe always keeps high friction force between the steel pipe and the baffle 16 until the other end of the steel pipe is separated from the machine body 12.

Base 2's bottom outer wall veneer has rubber pad 4, rubber pad 4's other end veneer has connecting rod 15, connecting rod 15 welds the bottom outer wall at stand 5, the steel pipe falls on rubber pad 4 of below, rubber pad 4 plays effectual cushioning effect, baffle 16 then resumes original position under the spring action of spring 9, length when the steel pipe surpasss the device's working length back, only need demolish baffle 16 and just can not influence the normal work of organism 12, moreover, the steam generator is compact in structure, it is convenient to use, keep the ejection of compact equilibrium of steel pipe, make things convenient for the ejection of compact of steel pipe, and satisfy personnel's user demand.

The working principle is as follows: the utility model discloses the straightener is in the use, can insert the steel pipe that needs to be corrected from the import 13 of organism 12, steel pipe through correction shifts out from export 11, the in-process steel pipe that shifts out gradually at the steel pipe supports baffle 16, next, the steel pipe moves continuously, make the continuous promotion baffle 16 of steel pipe slide on slide bar 7 through slider 8, it produces deformation to drive spring 9, under the reaction force of spring 9 elasticity, the steel pipe remains throughout and baffle 16 between higher frictional force, the other end until the steel pipe breaks away from organism 12, at this moment, the steel pipe falls on the rubber pad 4 of below, rubber pad 4 plays effectual cushioning effect, and baffle 16 then resumes original position under spring 9's elastic action, after the length of steel pipe surpasss the device's working length, only need demolish baffle 16 and just can not influence the normal work of organism 12.

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 straightening machine, includes roof (1), base (2), U template (3) and slider (8), its characterized in that: u template (3) pass through the bolt fastening in the lower surface one end of roof (1), and the other end welding of U template (3) has stand (5), and the upper surface symmetrical welding of U template (3) has side (10), and spout (6) have been seted up to the upper surface of side (10), and the inner wall welding of spout (6) has slide bar (7), slider (8) slidable mounting has baffle (16) through gim peg (17) movable mounting between two sliders (8) on slide bar (7).

2. A straightener as claimed in claim 1, wherein: the upper surface of base (2) is fixed with roof (1) through the bolt, and the last surface mounting organism (12) of roof (1), export (11) are installed to the one end of organism (12), and import (13) are installed to the organism (12) other end, and U template (3) are kept away from to the position of import (13).

3. A straightener as claimed in claim 1, wherein: the sliding rod (7) is movably sleeved with a spring (9), one end of the spring (9) is welded on the sliding block (8), the other end of the spring (9) is welded on the inner wall of the sliding groove (6), the spring (9) is located between the sliding block (8) and the top plate (1), and the original length of the spring (9) is equal to the length of one half of the sliding groove (6).

4. A straightener as claimed in claim 1, wherein: the outer wall of the bottom end of the base (2) is glued with a rubber pad (4), the other end of the rubber pad (4) is glued with a connecting rod (15), and the connecting rod (15) is welded on the outer wall of the bottom end of the upright post (5).

5. A straightener as claimed in claim 1, wherein: the lower surface of the upright post (5), the lower surface of the rubber pad (4) and the lower surface of the base (2) are all located on the same horizontal plane, and threaded holes (14) corresponding to the bolts are formed in the U-shaped plate (3).

6. A straightener as claimed in claim 1, wherein: the number of the side edges (10) is two, and the two side edges (10) are symmetrically distributed relative to the U-shaped plate (3).