CN219052506U

CN219052506U - Press-in straightening device

Info

Publication number: CN219052506U
Application number: CN202223244999.3U
Authority: CN
Inventors: 张常香
Original assignee: Langfang Shenhua Industry And Trade Co ltd
Current assignee: Langfang Shenhua Industry And Trade Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-23
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a press-in straightening device which comprises a base, a machine frame, a driver, a guide roller, a transmission assembly, an adjusting screw, an adjusting block, a squeeze roller and a cleaning device. According to the utility model, the cleaning device is arranged, steel enters the fixed frame when being pushed into the machine frame, so that the rotating roller and the side plates are jacked up, the side plates move downwards through the springs, so that the rotating roller is attached to the surface of the steel, at the moment, the scraping head is attached to the surface of the steel, the scraping head is used for scraping oxide skin on the surface of the steel when the steel is continuously pushed, and the oxide skin is prevented from being attached to the surface of the steel and pressed into the steel by the extrusion roller; through being equipped with reinforced structure, the torsional spring can together atress and promote the scraper blade and make its rotation that resets when the scraper blade atress for the scraper blade can not reset after being difficult for taking place the bending when the atress, thereby carry out reinforced beneficial effect to the scraper blade.

Description

Press-in straightening device

Technical Field

The utility model relates to the related field of straightening devices, in particular to a press-in straightening device.

Background

The straightening device is a device for straightening steel, bars, pipes, wires and the like, the straightening device extrudes the steel through straightening rollers to change straightness, generally comprises two rows of straightening rollers, two roller straightening machines and two roller straightening machines, the straightening device straightens materials with different diameters by means of angle change of the two rollers (middle indent, hyperbolic rollers), and mainly comprises a pressing-in straightening machine, a balance roller straightening machine, a shoe roller straightening machine, a rotary reverse bending straightening machine and the like, and the steel can be bent in the production process of the steel, so that the steel is required to be straightened by the pressing-in straightening machine.

The prior patent number: CN214160952U discloses a steel straightener, comprising a straightener body and a connecting table, wherein the front surface of the straightener body is respectively and rotationally connected with two groups of symmetrically arranged straightening press rolls, and the connecting table is fixedly connected with the front surface of the straightener body; the straightening machine comprises a straightening machine body, wherein two sides of the straightening machine body are fixedly connected with U-shaped frames, connecting columns are sleeved on the front sides of the U-shaped frames in a sliding manner, fastening pieces are sleeved on the top threads of the U-shaped frames, and a transparent protection plate is fixedly connected to one end, far away from the U-shaped frames, of each connecting column; the top surface of connection platform has seted up the inner chamber, one side fixed mounting of connection platform has the cylinder, the one end of cylinder actuating lever slides and passes the lateral wall of connection platform to fixedly connected with push pedal. The steel straightening machine solves the problem that scraps splash around when steel is straightened, ensures the safety of staff to a certain extent, and brings better use prospect.

The above-mentioned patent or the existing press-in straightening device has the following problems:

in order to facilitate subsequent processing of steel during production, heat treatment is usually required, oxidation of the steel occurs at high temperature to form corrosion products, oxide skin is also called oxide skin, the oxide skin on the surface of the steel during straightening is fed into a straightening machine together, and the straightening machine straightens the steel through pressing extrusion.

Disclosure of Invention

Accordingly, in order to solve the above-described drawbacks, the present utility model provides a press-in straightening device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a straightening device impresss, includes the base, be equipped with the frame on the base, the frame surface is equipped with the driver, the deflector roll that is connected with the driver output shaft, the deflector roll is connected with drive assembly, be equipped with adjusting screw on the frame, the regulating block that is connected with adjusting screw, with the squeeze roll that the regulating block is connected, the inside cleaning device that is equipped with of frame, cleaning device includes the connecting rod, the connecting rod is located inside the frame, the fixed frame that is connected with the connecting rod to be equipped with the connecting seat in the inside of fixed frame, dead lever one end with the connecting seat is connected, the dead lever other end stretches into inside the curb plate, and there is the spring at the dead lever cover, the curb plate lower extreme is equipped with the live-roller, the curb plate is inside to be equipped with the scraper blade and be equipped with the head at its tip, the curb plate is inside to be equipped with reinforced structure.

Preferably, the reinforcing structure comprises a cross rod, the cross rod is arranged inside the side plate, a torsion spring is arranged on the surface of the cross rod, and a protruding rod connected with the end part of the torsion spring.

Preferably, the connecting rod is arranged on the top end face of the adjusting block, and the connecting rod is provided with two front ends and rear ends which are respectively positioned at the fixed frame.

Preferably, the connecting rod is attached to the inner side surface of the frame, and the surface of the connecting rod attached to the frame is smooth.

Preferably, the fixing rods are not less than five and have the same structure, and the fixing rods are obliquely arranged.

Preferably, the bottom end surface of the scraping head protrudes from the bottom end surface of the side plate, and the protruding portion of the bottom end surface of the scraping head is higher than the protruding portion of the rotating roller.

Preferably, the end part of the torsion spring connected with the convex rod is provided with a hook head, and the hook head is clamped with the convex rod.

The utility model has the beneficial effects that:

according to the utility model, the cleaning device is arranged, steel enters the fixed frame when being pushed into the machine frame, so that the rotating roller and the side plates are jacked up, the side plates move downwards through the springs, so that the rotating roller is attached to the surface of the steel, the scraping head is attached to the surface of the steel at the moment, the scraping head can scrape oxide skin on the surface of the steel when the steel is continuously pushed, and the oxide skin is prevented from being attached to the surface of the steel and pressed into the steel by the extrusion roller.

Further, through being equipped with reinforced structure, the torsional spring can together atress and promote the scraper blade and make its rotation that resets when the scraper blade atress, through increasing elasticity to the scraper blade for the scraper blade can not reset after being difficult for taking place the bending when the atress, thereby consolidates the beneficial effect to the scraper blade.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model;

FIG. 4 is a schematic view of a cleaning apparatus according to the present utility model;

FIG. 5 is a schematic cross-sectional elevation view of a cleaning apparatus according to the present utility model;

FIG. 6 is a schematic top view of a side panel of the present utility model;

fig. 7 is a partial enlarged view of the area a of the present utility model.

Wherein: the device comprises a base-1, a machine frame-2, a driver-3, a guide roller-4, a transmission component-5, an adjusting screw-6, an adjusting block-7, a squeeze roller-8, a cleaning device-9, a connecting rod-91, a fixed frame-92, a connecting seat-93, a fixed rod-94, a side plate-95, a spring-96, a rotating roller-97, a scraper-98, a scraper head-99, a reinforcing structure-910, a cross rod-9101, a torsion spring-9102, a convex rod-9103 and a hook head-9011.

Detailed Description

In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.

Referring to fig. 1, 2 and 3, the present utility model provides a press-in straightening device, which includes a base 1, a frame 2 is mounted on the upper end of the base 1 by bolts, a driver 3 is mounted on the left end of the rear side of the frame 2, a power output end of the driver 3 is butted with the rear end of a guide roller 4, the front end of the guide roller 4 is butted with a power input end of a transmission component 5, the guide roller 4 is disposed inside the frame 2 and the guide roller 4 is rotationally connected with the

frame

2, 5

guide rollers

4,5 guide rollers are disposed inside the frame 2 and are rotationally connected with the transmission component 5, so as to realize that the driver 3 drives the 5 guide rollers 4 to rotate simultaneously, an adjusting screw 6 is disposed at the upper end of the frame 2, and the adjusting screw 6 is in threaded connection with the frame 2, the lower end of the adjusting screw 6 is rotationally connected with the top end surface of an adjusting block 7, the adjusting block 7 is slidingly connected with the frame 2, a squeeze roller 8 rotationally connected with the adjusting block 7 is disposed at the upper end of the guide roller 4 and between the two guide rollers 4, a straightening area for squeezing steel is formed between the squeeze roller 8 and the guide roller 4, and the guide roller 2 is disposed inside the frame 2 and is disposed at a cleaning device 9.

Referring to fig. 2, 4,5, 6 and 7, the present utility model provides a press-in straightening device, the cleaning device 9 includes a connecting rod 91, the connecting rod 91 is fixed on the top end surface of the adjusting block 7 by bolts, so as to realize that the connecting rod 91 is installed inside the frame 2, the connecting rod 91 is provided with two adjusting blocks 7 respectively positioned at the front and rear ends of the frame 2, and the connecting rod 91 is attached to the inner side surface of the frame 2, the connecting rod 91 slides along the inner side surface of the frame 2 when the adjusting block 7 is adjusted by the adjusting screw 6, so that the cleaning device 9 follows the adjustment of the adjusting block 7, the connecting rod 91 is attached to the frame 2 to realize the lifting stability of the cleaning device 9, the right end of the bottom end surface of the connecting rod 91 is welded with a fixing frame 92, the top of the inner side of the fixing frame 92 is integrally formed with 5 connecting

seats

93,5, the fixing rods 94 are welded on the connecting seats 93, the dead lever 94 stretches into the curb plate 95 inside, curb plate 95 and dead lever 94 lower extreme sliding connection, the cover has spring 96 on being located the inside dead lever 94 of curb plate 95, the upper and lower both ends of spring 96 all assemble inside curb plate 95, the right-hand member rotation of curb plate 95 lower extreme is connected with live-rollers 97, live-rollers 97 bottom face protrusion is in curb plate 95 bottom face, have the effect that the steel is difficult for colliding with curb plate 95, the scraper blade 98 is installed through the bolt to curb plate 95 inside left end, scraper blade 98 is located the outside tip integrated into one piece of curb plate 95 has the first 99 of scraping, in order to realize the first 99 protrusion in curb plate 95 bottom face, and the first 99 bulge is higher than live-rollers 97 bulge two millimeters, be equipped with reinforced structure 910 in the inside left end of curb plate 95, reinforced structure 910 is connected with scraper blade 98.

Referring to fig. 5 and 7, the present utility model provides a press-in straightening device, wherein a reinforcing structure 910 includes a rail 9101, the rail 9101 is welded at the left end inside a side plate 95, the rail 9101 is located inside a scraper 98, a torsion spring 9102 is disposed on the surface of the rail 9101, one end of the torsion spring 9102 is inserted into the rail 9101, so as to connect the torsion spring 9102 with the rail 9101, a hook 9011 is integrally formed at the other end of the torsion spring 9102, the hook 9011 is engaged with a protruding rod 9103, and the protruding rod 9103 is disposed on the inner side surface of the scraper 98, so as to connect the scraper 98 with the torsion spring 9102.

The working principle is as follows:

the base 1 is placed on the horizontal ground, let the power cord carry out the electricity with external power supply and be connected, then the staff opens driver 3 through remote control equipment and makes deflector roll 4 rotate, other deflector rolls 4 can rotate through the transmission of drive assembly 5, when needing to straighten steel, push steel between deflector roll 4 and squeeze roll 8, then can remove inside frame 2 through pivoted deflector roll 4, thereby squeeze roll 8 can squeeze steel in this in-process and impress steel, steel becomes level and smooth and straighten at its surface through the extrusion of a plurality of squeeze rolls 8, adjust regulating block 7 through rotating adjusting screw 6, thereby drive squeeze roll 8 and adjust, in order to realize the effect that can adjust according to the steel of different thickness.

The steel can advance to get into inside the fixed frame 92 when pushing into the frame 2 to jack-up live-action roller 97 and curb plate 95, make curb plate 95 follow dead lever 94 surface slip, in this process spring 96 atress compression and produce elasticity, elasticity can promote curb plate 95 and move down and make live-action roller 97 paste on steel surface, when continuously pushing steel, steel can follow the scraper 99 surface slip, scraper 98 atress takes place deformation and produces elasticity this moment, make scraper 99 paste on steel surface, steel is under continuously moving, because scraper 99 pastes on steel surface, so scraper 99 can scrape the oxide skin on steel surface when steel removes, thereby avoid the oxide skin to paste on steel surface and by squeeze roller 8 press into steel inside.

When scraper blade 98 atress, the lower extreme of scraper blade 98 can buckle and take place deformation, and this moment scraper blade 98 can promote protruding pole 9103, because protruding pole 9103 is connected with eave 9011, so when scraper blade 98 promotes protruding pole 9103, can drive eave 9011 and make torsional spring 9102 rotate, because torsional spring 9102 one end is fixed inside horizontal pole 9101, can produce the elasticity when torsional spring 9102 rotates, thereby the elasticity can drive eave 9111 thereby drive protruding pole 9103 and make scraper blade 98 reset rotation, through increasing the elasticity to scraper blade 98 for scraper blade 98 can not reset after being difficult for taking place the bending when the atress, in order to realize strengthening scraper blade 98.

The utility model provides a press-in straightening device, through being provided with a cleaning device 9, steel enters a fixed frame 92 to jack up a rotating roller 97 and a side plate 95 when being pushed into a machine frame 2, the side plate 95 moves downwards through a spring 9 to enable the rotating roller 97 to be attached to the surface of the steel, at the moment, a scraping head 99 is attached to the surface of the steel, under the condition of continuously pushing the steel, the scraping head 99 can scrape oxide skin on the surface of the steel, so that the oxide skin is prevented from being attached to the surface of the steel and pressed into the steel by a squeeze roller 8; through being equipped with reinforced structure 910, torsional spring 9102 can together atress and promote scraper blade 98 and make its rotation that resets when scraper blade 98 atress for scraper blade 98 can not reset after being difficult for taking place the bending when the atress through increasing the elasticity to scraper blade 98, thereby consolidates the beneficial effect to scraper blade 98.

The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a push in straightener, includes base (1), be equipped with frame (2) on base (1), frame (2) surface is equipped with driver (3), deflector roll (4) that are connected with driver (3) output shaft, deflector roll (4) are connected with drive assembly (5), be equipped with adjusting screw (6) on frame (2), adjusting block (7) that are connected with adjusting screw (6), squeeze roll (8) that are connected with adjusting block (7);

the method is characterized in that: still include cleaning device (9), inside cleaning device (9) that are equipped with of frame (2), cleaning device (9) are including connecting rod (91), inside frame (2) are located to connecting rod (91), fixed frame (92) that are connected with connecting rod (91) to be equipped with connecting seat (93) in the inside of fixed frame (92), dead lever (94) one end with connecting seat (93) are connected, and inside curb plate (95) are stretched into to dead lever (94) other end, and there is spring (96) at dead lever (94) surface cover, curb plate (95) lower extreme is equipped with rotor roll (97), curb plate (95) inside is equipped with scraper blade (98) and is equipped with at its tip and scrapes first (99), curb plate (95) inside reinforced structure (910) that are equipped with.

2. A press-in straightener as claimed in claim 1, wherein: the reinforcing structure (910) comprises a transverse rod (9101), the transverse rod (9101) is arranged inside the side plate (95), a torsion spring (9102) arranged on the surface of the transverse rod (9101) and a protruding rod (9103) connected with the end part of the torsion spring (9102).

3. A press-in straightener as claimed in claim 1, wherein: the connecting rod (91) is arranged on the top end face of the adjusting block (7), and the connecting rod (91) is provided with two front ends and rear ends which are respectively positioned on the fixed frame (92).

4. A press-in straightener as claimed in claim 3, characterised in that: the connecting rod (91) is attached to the inner side surface of the machine frame (2), and the surface of the connecting rod (91) attached to the machine frame (2) is a smooth surface.

5. The press-in straightener of claim 4, wherein: the fixed rods (94) are not less than five and are identical in structure, and the fixed rods (94) are obliquely arranged.

6. A press-in straightener as claimed in claim 1, wherein: the bottom end surface of the scraping head (99) protrudes out of the bottom end surface of the side plate (95), and the protruding part of the bottom end surface of the scraping head (99) is higher than the protruding part of the rotating roller (97).

7. A press-in straightener as claimed in claim 2, characterised in that: the end part of the torsion spring (9102) connected with the protruding rod (9103) is provided with a hook head (9011), and the hook head (9011) is clamped with the protruding rod (9103).