CN219464401U - Lifting type steel pipe straightening device - Google Patents
Lifting type steel pipe straightening device Download PDFInfo
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- CN219464401U CN219464401U CN202223287819.XU CN202223287819U CN219464401U CN 219464401 U CN219464401 U CN 219464401U CN 202223287819 U CN202223287819 U CN 202223287819U CN 219464401 U CN219464401 U CN 219464401U
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- steel pipe
- fixing frame
- guide plate
- die roller
- mount
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of pipe fitting treatment equipment, in particular to a lifting type steel pipe straightening device which comprises a main body, wherein a feed inlet and a discharge outlet are respectively formed in the left side and the right side of the main body; the device is through setting up mount one and mount two, go up the mould roller and go up the mould roller when processing the steel pipe that needs to process, the steel pipe advances, go up the mould roller and roll the surface that makes the steel pipe advance and fix a position the surface of steel pipe all the time when, when mount one moves down to the top of mount two simultaneously, make mount one and mount two coincidence, when last mould roller and lower mould roller are when carrying out the location processing to the steel pipe, the produced gravity of steel pipe is buffering when processing through the elastic force of spacer to the locating piece, and buffer the locating piece, and then can play the cushioning effect between mount one and the mount two, avoid leading to the phenomenon of the surface of steel pipe to appear correcting the wheel seal when processing the steel pipe.
Description
Technical Field
The utility model relates to the technical field of pipe fitting processing equipment, in particular to a lifting type steel pipe straightening device.
Background
The steel pipe straightening device is equipment for straightening metal sectional materials, bars, pipes, wires and the like, the straightening machine extrudes the bars and the like through straightening rollers to change the straightness, and the steel pipe straightening device is generally provided with two rows of straightening rollers, the number of the straightening rollers is different, and the two rollers are also provided with the two-roller straightening machine, and materials with different diameters are straightened by means of angle change of the two rollers;
when the existing steel tube straightening device is used; when straightening large-caliber pipe fittings, the phenomenon of wheel correction is caused on the surface of the steel pipe due to large correction force of the device, so that the appearance of the steel pipe is influenced, and even the use of products is influenced;
secondly, when the straightening device straightens the steel pipe, the device can vibrate, and meanwhile the steel pipe is vibrated along with the vibration of the device, so that the machined steel pipe is shifted in position, the other end of the steel pipe which enters the device for machining can be vibrated, and the efficiency of machining the steel pipe is reduced;
therefore, we propose a new lifting type steel pipe straightener to solve the problems that the phenomenon of wheel correction and vibration of the device are caused on the surface of the steel pipe due to the large correction force of the device, and the steel pipe is caused to shake along with the vibration of the device, so that the processed steel pipe is deviated, and the other end of the steel pipe which enters the device for processing is also vibrated, so that the processing efficiency of the steel pipe is reduced.
Disclosure of Invention
The utility model aims to provide a lifting type steel pipe straightening device, which solves the problems that in the prior art, due to the fact that the correction force of the device is large, the phenomenon of correction marks is caused on the surface of a steel pipe and the device can vibrate, meanwhile, the steel pipe also vibrates along with the vibration of the device, so that the processed steel pipe is deviated in position, and the other end of the steel pipe which enters the device and is processed can vibrate along with the vibration, so that the processing efficiency of the steel pipe is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a lifting type steel pipe straightening device; the automatic feeding device comprises a main body, wherein a feeding hole and a discharging hole are respectively formed in the left side and the right side of the main body, sliding grooves are formed in the left side and the right side of the inside of the main body, electric sliding blocks are movably mounted on the surfaces of the two sliding grooves, connecting rods are fixedly mounted on the inner sides of the two electric sliding blocks, a fixing plate is arranged through the connecting rods, and a mounting seat is fixedly mounted below the inside of the main body;
the lower surface of the fixed plate is transversely equidistantly provided with a first fixing frame, the upper surface of the mounting seat is transversely equidistantly provided with a second fixing frame, and the left side and the right side of the main body are fixedly provided with feeding rings.
Preferably, the first fixing frame is arranged in an inverted U shape, the first movable shaft is fixedly arranged on the inner wall of the first fixing frame, the first movable shaft penetrates through and is provided with an upper die roller, the upper die roller is arranged in a hollow mode, positioning blocks in rectangular shapes are fixedly arranged on the left side and the right side of the bottom of the first fixing frame, the diameter of the upper die roller is larger than that of the bottom of the first fixing frame, and the upper die roller protrudes out of the bottom of the first fixing frame.
Preferably, the second fixing frame is in a U-shaped arrangement, the second movable shaft is fixedly arranged on the inner side of the second fixing frame, the second movable shaft penetrates through the second fixing frame and is provided with a lower die roller, the lower die roller is in a hollow arrangement, the left side and the right side of the top of the second fixing frame are both provided with embedded grooves, two locating pieces are fixedly arranged in the embedded grooves and are of elastic structures, the diameter of the lower die roller is larger than the bottom diameter of the second fixing frame, and the lower die roller protrudes out of the bottom of the second fixing frame.
Preferably, the height of the sliding groove is smaller than that of the second fixing frame.
Preferably, the positioning block is embedded into the embedded groove, and the superposition between the upper die roller and the lower die roller is always larger than that between the first fixing frame and the second fixing frame.
Preferably, the inside top of feeding circle is through spring fixed mounting has deflector one, the inside bottom of feeding circle is through spring fixed mounting has deflector two, deflector one and deflector two all are the semicircle form setting.
Preferably, guide particles are fixedly arranged on the inner walls of the first guide plate and the second guide plate, and the guide particles are changed along with the radian change of the first guide plate and the second guide plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of over-and-under type steel pipe straightener, through setting up mount one and mount two, when last mould roller and lower mould roller are carrying out the location processing to the steel pipe that needs to process, because the steel pipe needs to advance, and roll through last mould roller at the surface of loose axle and can make the steel pipe advance and fix a position the surface of steel pipe all the time, avoid its steel pipe to appear the skew, simultaneously when mount one down moves to the top of mount two, through the inside of locating piece embedding gomphosis groove, make mount one and mount two coincide, and when last mould roller and lower mould roller are carrying out the location processing to the steel pipe, the produced gravity of steel pipe is buffered when processing through the elastic force of spacer to buffer the locating piece, and then can play the cushioning effect between mount one and the mount two, avoid leading to the phenomenon of the correction wheel seal to appear on the surface of steel pipe when processing the steel pipe.
2. Secondly, this kind of lifting type steel pipe straightener, through setting up the feed circle, when the steel pipe that needs processing is put into from the inside of feed circle, through steel pipe to deflector first and deflector second exert pressure, and make deflector first and deflector second inseparable laminating at the outer wall of steel pipe through the elastic force of spring, and then play the effect of direction to the steel pipe and avoid the phenomenon that the other end of steel pipe to appear rocking, simultaneously deflector first and deflector second is when leading the outer wall of steel pipe, laminating through the guide grain with the outer wall of steel pipe, and the direction of guide grain changes and changes with the radian transform of deflector first and deflector second, and then can guarantee that the guide grain remains throughout the surface activity of steel pipe, secondly, when the steel pipe carries out the vibrations that produce when processing in the inside of getting into the main part, contact throughout through guide grain and the surface of steel pipe, can be further to the one end of not getting into the inside processing of main part of steel pipe carries out the location, avoid the phenomenon that the other end of steel pipe to appear rocking.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the interior of the overall structure of the present utility model;
FIG. 3 is a schematic view of the transport roller structure of the present utility model;
FIG. 4 is a schematic view of the feed ring structure of the present utility model;
FIG. 5 is a schematic view of a guide plate structure according to the present utility model
In the figure: the device comprises a main body 1, a connecting rod 101, a fixed plate 102, a mounting seat 103, a sliding chute 104, an electric slide block 105, a first fixing frame 2, a first movable shaft 201, an upper die roller 202, a positioning block 203, a second fixing frame 3, a second movable shaft 301, a lower die roller 302, a jogged groove 303, a positioning sheet 304, a feeding ring 4, a spring 401, a first guide plate 402, a second guide plate 403 and guide particles 404.
Detailed Description
Referring to fig. 1-4, in an embodiment of the present utility model;
example 1: the lifting type steel tube straightening device comprises a main body 1, wherein a feed inlet and a discharge outlet are respectively formed in the left side and the right side of the main body 1, sliding grooves 104 are formed in the left side and the right side of the inside of the main body 1, electric sliding blocks 105 are movably mounted on the surfaces of the two sliding grooves 104, a connecting rod 101 is fixedly mounted on the inner sides of the two electric sliding blocks 105, a fixing plate 102 is arranged through the connecting rod 101, and a mounting seat 103 is fixedly mounted below the inside of the main body 1;
the first fixing frames 2 are transversely and equidistantly arranged on the lower surface of the fixing plate 102, the second fixing frames 3 are transversely and equidistantly arranged on the upper surface of the mounting seat 103, and the feeding rings 4 are fixedly arranged on the left side and the right side of the main body 1;
the steel pipe to be straightened is placed into the right side of the main body 1 and is clamped and positioned by the inside of the feeding ring 4, so that the phenomenon that the other end of the steel pipe shakes to cause low position during processing is avoided;
meanwhile, the electric slide block 105 is started to drive the connecting rod 101 to slide up and down, so that the connecting rod 101 drives the fixing plate 102 and the fixing frame I2 to slide up and down, and the upper die roller 202 and the lower die roller 302 position and straighten the steel pipe.
Example 2: as can be seen by referring to fig. 2 to 5 of the specification, embodiment 2 differs from embodiment 1 in that:
the fixing frame I2 is arranged in an inverted U shape, the movable shaft I201 is fixedly arranged on the inner wall of the fixing frame I2, the movable shaft I201 penetrates through an upper die roller 202, the upper die roller 202 is arranged in a hollow mode, positioning blocks 203 in a rectangular shape are fixedly arranged on the left side and the right side of the bottom of the fixing frame I2, the diameter of the upper die roller 202 is larger than that of the bottom of the fixing frame I2, and the upper die roller 202 protrudes out of the bottom of the fixing frame I2;
when the upper die roller 202 is used for positioning and processing a steel pipe to be processed, the steel pipe is required to advance, the upper die roller 202 can be used for positioning the outer surface of the steel pipe all the time while the steel pipe is advanced through rolling of the upper die roller 202 on the surface of the movable shaft 201, so that the steel pipe is prevented from being deviated, and the phenomenon of wheel correction on the surface of the steel pipe can be avoided due to rolling of the upper die roller 202;
the second fixing frame 3 is arranged in a U shape, the movable shaft II 301 is fixedly arranged on the inner side of the second fixing frame 3, the movable shaft II 301 penetrates through a lower die roller 302, the lower die roller 302 is arranged in a hollow mode, the left side and the right side of the top of the second fixing frame 3 are both provided with embedded grooves 303, positioning pieces 304 are fixedly arranged in the two embedded grooves 303, the positioning pieces 304 are elastic structures, the diameter of the lower die roller 302 is larger than the diameter of the bottom of the second fixing frame 3, and the lower die roller 302 protrudes out of the bottom of the second fixing frame 3;
when the upper die roller 202 and the lower die roller 302 simultaneously position the outer wall of the steel pipe, the upper die roller 202 rolls due to the advancing of the steel pipe, and the lower die roller 302 rolls along with the rolling force of the upper die roller 202, so that the surface of the steel pipe is positioned, and the phenomenon that the steel pipe is deviated during the advancing is further avoided;
the height of the sliding groove 104 is smaller than that of the second fixing frame 3;
when the electric slide block 105 drives the first fixing frame 2 to overlap with the second fixing frame 3, the phenomenon that the upper die roller 202 collides with the lower die roller 302 due to the fact that the height of the sliding groove 104 is smaller than that of the second fixing frame 3 can be avoided due to the fact that the first fixing frame 2 contacts with the second fixing frame 3;
the positioning block 203 is embedded into the embedded groove 303, and the superposition between the upper die roller 202 and the lower die roller 302 is always larger than that between the first fixing frame 2 and the second fixing frame 3;
when the first fixing frame 2 moves downwards to the top of the second fixing frame 3, the first fixing frame 2 is embedded into the embedded groove 303 through the positioning block 203, so that the first fixing frame 2 is overlapped with the second fixing frame 3, and when the upper die roller 202 and the lower die roller 303 are used for positioning and processing steel pipes, the elastic acting force of the positioning plate 304 is used for buffering the gravity generated by the steel pipes during processing the steel pipes, and the positioning block 203 is used for buffering the first fixing frame 2 and the second fixing frame 3, so that the phenomenon of correcting the wheel marks on the surfaces of the steel pipes during processing the steel pipes is avoided;
the top of the inner part of the feeding ring 4 is fixedly provided with a first guide plate 402 through a spring 401, the bottom of the inner part of the feeding ring 4 is fixedly provided with a second guide plate 403 through the spring 401, and the first guide plate 402 and the second guide plate 403 are arranged in a semicircular arc manner;
when a steel pipe to be processed is put in from the inside of the feeding ring 4, the first guide plate 402 and the second guide plate 403 are pressed by the steel pipe, and the first guide plate 402 and the second guide plate 403 are tightly attached to the outer wall of the steel pipe by the elastic acting force of the spring 401, so that the steel pipe is guided, the shaking phenomenon of the other end of the steel pipe is avoided, and the position deviation of the steel pipe is avoided;
guide particles 404 are fixedly arranged on the inner walls of the first guide plate 402 and the second guide plate 403, and the guide particles 404 are changed along with the radian change of the first guide plate 402 and the second guide plate 403;
when the first guide plate 402 and the second guide plate 403 guide the outer wall of the steel pipe, the guide particles 404 are attached to the outer wall of the steel pipe, and the direction of the guide particles 404 is changed by changing the radian of the first guide plate 402 and the second guide plate 403, so that the guide particles 404 can be ensured to always keep moving on the outer surface of the steel pipe;
secondly, when the steel pipe is processed in the main body 1, the vibration generated is always contacted with the outer surface of the steel pipe through the guide particles 404, so that one end of the steel pipe which is not processed in the main body 1 can be further positioned, and the phenomenon that the other end of the steel pipe shakes is avoided.
Claims (7)
1. The lifting type steel tube straightening device comprises a main body (1), wherein a feed inlet and a discharge outlet are respectively formed in the left side and the right side of the main body (1), sliding grooves (104) are respectively formed in the left side and the right side of the inside of the main body (1), electric sliding blocks (105) are movably mounted on the surfaces of the two sliding grooves (104), connecting rods (101) are fixedly mounted on the inner sides of the two electric sliding blocks (105), a fixing plate (102) is arranged through the connecting rods (101), and a mounting seat (103) is fixedly mounted below the inside of the main body (1);
the feeding device is characterized in that a first fixing frame (2) is transversely and equidistantly arranged on the lower surface of the fixing plate (102), a second fixing frame (3) is transversely and equidistantly arranged on the upper surface of the mounting seat (103), and feeding rings (4) are fixedly arranged on the left side and the right side of the main body (1).
2. A lifting steel pipe straightener as claimed in claim 1, characterised in that: the fixing frame I (2) is of an inverted U-shaped arrangement, a movable shaft I (201) is fixedly arranged on the inner wall of the fixing frame I (2), an upper die roller (202) is arranged in a penetrating mode, the upper die roller (202) is arranged in a hollow mode, positioning blocks (203) which are rectangular are fixedly arranged on the left side and the right side of the bottom of the fixing frame I (2), the diameter of the upper die roller (202) is larger than the diameter of the bottom of the fixing frame I (2), and the upper die roller (202) protrudes out of the bottom of the fixing frame I (2).
3. A lifting steel pipe straightener as claimed in claim 2, characterised in that: the fixing frame II (3) is U-shaped, movable shaft II (301) is fixedly arranged on the inner side of the fixing frame II (3), lower die rollers (302) are arranged in a penetrating mode, the lower die rollers (302) are arranged in a hollow mode, embedded grooves (303) are formed in the left side and the right side of the top of the fixing frame II (3), positioning pieces (304) are fixedly arranged in the embedded grooves (303), the positioning pieces (304) are elastic structures, the diameter of each lower die roller (302) is larger than the bottom diameter of the fixing frame II (3), and the lower die rollers (302) protrude out of the bottom of the fixing frame II (3).
4. A lifting steel pipe straightener as claimed in claim 1, characterised in that: the height of the sliding groove (104) is smaller than that of the second fixing frame (3).
5. A lifting steel pipe straightener as claimed in claim 3, characterised in that: the positioning block (203) is embedded into the embedded groove (303), and the superposition between the upper die roller (202) and the lower die roller (302) is always larger than that between the first fixing frame (2) and the second fixing frame (3).
6. A lifting steel pipe straightener as claimed in claim 1, characterised in that: the feeding device is characterized in that a first guide plate (402) is fixedly arranged at the inner top of the feeding ring (4) through a spring (401), a second guide plate (403) is fixedly arranged at the inner bottom of the feeding ring (4) through the spring (401), and the first guide plate (402) and the second guide plate (403) are arranged in a semicircular arc mode.
7. A lifting steel pipe straightener as claimed in claim 6, wherein: guide particles (404) are fixedly arranged on the inner walls of the first guide plate (402) and the second guide plate (403), and the guide particles (404) are changed along with the radian change of the first guide plate (402) and the second guide plate (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287819.XU CN219464401U (en) | 2022-12-08 | 2022-12-08 | Lifting type steel pipe straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287819.XU CN219464401U (en) | 2022-12-08 | 2022-12-08 | Lifting type steel pipe straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219464401U true CN219464401U (en) | 2023-08-04 |
Family
ID=87434761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223287819.XU Active CN219464401U (en) | 2022-12-08 | 2022-12-08 | Lifting type steel pipe straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219464401U (en) |
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2022
- 2022-12-08 CN CN202223287819.XU patent/CN219464401U/en active Active
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