Horizontal hydraulic edge rolling machine

Abstract

The utility model provides a horizontal hydraulic edge rolling machine, relates to the technical field of processing equipment, and aims to solve the problems that the conventional edge rolling machine is lack of a limiting structure, steel is easy to deflect when passing through a compression roller, and a workpiece obtained after edge rolling processing does not meet requirements. The mounting component comprises a main frame and a mounting hole, and the main frame is integrally of a rectangular structure; the mounting holes are formed in the two sides of the main frame; a movable part is arranged on the mounting part, the compression roller at the upper end of the movable part is rotationally connected with a movable frame A on the main frame, the front side of the compression roller at the upper end is rotationally connected with a connecting cylinder outside the main frame, and the compression roller at the bottom side is rotationally connected with a movable frame B in the main frame. During use, the double-end lead screw is rotated, the adjusting block drives the retainer to move, and therefore the moving range of steel on the pressing roller is limited, the steel can be prevented from deviating during edge rolling machining, and the situation that workpieces obtained through edge rolling machining do not meet the quality requirement is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing equipment, and more specifically, relates to a horizontal hydraulic rolling machine. Background Art

[0002] When steel is rolled, it is usually necessary to use a rolling machine. A rolling machine is a device that bends metal steel plates into a circle. The three-roller symmetrical rolling machine includes an upper roller and two lower rollers. When the steel passes through three sets of pressure rollers, it can be processed to a certain angle to meet the needs of rolling. Based on the existing technology, it is found that the existing hydraulic rolling machine has some shortcomings. First, the rolling machine lacks a limiting structure. When the steel passes through the pressure roller, it is easy to deflect, resulting in the workpiece obtained after the rolling process not meeting the requirements; secondly, the size of the pressure roller on the rolling machine is fixed. Therefore, it is impossible to process different types of rolled workpieces by changing the size of the pressure roller. Utility Model Content

[0003] In response to the above-mentioned technical problems, the utility model relates to a horizontal hydraulic rolling machine to solve some shortcomings of the existing hydraulic rolling machines. First, the rolling machine lacks a limiting structure, and the steel is prone to deflection when passing through the pressure roller, resulting in the workpiece obtained after the rolling process not meeting the requirements; secondly, the size of the pressure roller on the rolling machine is fixed, so it is impossible to process different types of rolled workpieces by changing the size of the pressure roller.

[0004] In a first aspect of the present disclosure, a horizontal hydraulic rolling machine is provided, which is achieved by the following specific technical means:

[0005] A horizontal hydraulic rolling machine, comprising:

[0006] Mounting component; the mounting component includes a main frame and a mounting hole, and the main frame is a rectangular structure as a whole; the mounting holes are opened on both sides of the main frame; a movable component is provided on the mounting component, and the pressure roller at the upper end of the movable component is rotatably connected to the movable frame A on the main frame, and the front side of the upper pressure roller is rotatably connected to the connecting tube outside the main frame, and the pressure roller on the bottom side is rotatably connected to the movable frame B inside the main frame, and the outer end of the pressure roller is connected to a motor; two sets of correction components are provided on the mounting component, and the base of the correction component is arranged on both sides of the main frame, and the fixing rod on the inner side of the base is plugged into the mounting hole, and the retaining frame at the upper end of the base extends to the middle position of the main frame, and the outer edge of the retaining frame contacts the pressure rollers on the upper and lower sides.

[0007] According to some schemes of the present invention, the installation components include: a mobile frame A and a mobile frame B; the mobile frame A is arranged at the inner two ends of the main frame, and the side ends of the mobile frame A slide with the main frame through hydraulic rods; the mobile frame B is movably installed above the side ends of the main frame through hydraulic rods.

[0008] According to some schemes of the present invention, the installation components include: a lifting rod, a connecting tube and a locking rod; the lifting rod is movably installed in the middle position of the front side of the main frame through a hydraulic rod; the connecting tube is inserted into the top inner end of the lifting rod; the locking rod is inserted into the top of the lifting rod, and the locking rod passes through the connecting tube.

[0009] According to some solutions of the present invention, the movable parts include: a pressure roller and a docking hole; the pressure roller is a cylindrical structure; the docking holes are symmetrically opened at both ends of the outside of the pressure roller.

[0010] According to some solutions of the present invention, the movable parts include: an external connection piece and an insertion rod; the external connection piece is symmetrically assembled on both sides of the outside of the pressure roller; the insertion rod is arranged on the inner side of the external connection piece, and the insertion rod is plugged into the docking hole.

[0011] According to some schemes of the present invention, the correction component includes: a base, a double-ended screw and a fixed rod; two groups of rectangular grooves are opened inside the base; the double-ended screw is rotatably installed inside the base; the fixed rod is symmetrically installed on both sides of the bottom of the base.

[0012] According to some schemes of the present invention, the correction component includes: an adjustment block and a connecting hole; the adjustment block is slidably installed in two sets of rectangular grooves in the base, and the adjustment block is threadedly connected to the double-headed screw; the connecting hole is symmetrically opened on the inner side of the adjustment block.

[0013] According to some solutions of the present invention, the correction component includes: a retaining frame and a bottom rod; the retaining frame is inserted into the upper end of the adjustment block; the bottom rod is symmetrically opened at the bottom of the retaining frame, and the bottom rod is plugged into the connecting hole.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. In this device, a correction component is set up. The base is inserted on both sides of the main frame, and two sets of adjustment blocks controlled by double-headed screws are movably installed inside the base. The retaining frame is inserted on the adjustment block, and the outer edge of the retaining frame is in contact with the pressure rollers at the upper and lower ends of the inner side of the main frame. When in use, the double-headed screw is rotated to make the adjustment block drive the retaining frame to move, thereby limiting the movement range of the steel on the pressure roller. This can prevent the steel from deviating during the rolling process, and avoid the workpiece obtained by the rolling process from not meeting the quality requirements.

[0016] 2. In this device, movable parts are provided, a circular docking hole is opened on the front side of the pressure roller, and a circular insertion rod is opened inside the external part. When it is necessary to process some rolled workpieces of specific sizes, the external part is spliced ​​to the outer end of the pressure roller, and the insertion rod inside the external part is inserted into the docking hole. After the external part is fixed, the diameter of the pressure roller can be changed. By performing rolling processing with the end where the external part is installed, a rolled workpiece of a specific size can be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Through the following drawings, those skilled in the art will have a better understanding of the present disclosure and will be able to more clearly reflect the advantages of the present disclosure. The drawings described here are only for illustrative purposes of selected embodiments, not all possible implementation methods and are not intended to limit the scope of the present disclosure.

[0018] In the attached figure:

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the exploded structure of the present utility model.

[0021] Figure 3 It is a schematic diagram of the side planar structure of the utility model.

[0022] Figure 4 It is a schematic diagram of the connection structure of the installation component and the correction component of the utility model.

[0023] Figure 5 It is a schematic cross-sectional structural diagram of the movable parts of the utility model.

[0024] Figure 6 It is a schematic diagram of the partial connection structure of the installation component and the movable component of the utility model.

[0025] In the figure, the corresponding relationship between component names and drawing numbers is as follows:

[0026] 1. Install components;

[0027] 101, main frame; 1011, mounting hole;

[0028] 102, mobile rack A; 1021, mobile rack B;

[0029] 103, lifting rod; 1031, connecting tube; 1032, locking rod;

[0030] 2. Moving parts;

[0031] 201, pressing roller; 2011, docking hole;

[0032] 202, external parts; 2021, plug rod;

[0033] 3. Calibration components;

[0034] 301, base; 3011, double-ended screw; 3012, fixed rod;

[0035] 302, adjustment block; 3021, connection hole;

[0036] 303, retainer; 3031, bottom bar. DETAILED DESCRIPTION

[0037] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Example 1: As shown in the attached Figure 1 To the attached Figure 6 As shown:

[0039] The utility model provides a horizontal hydraulic rolling machine, comprising: a mounting component 1; the mounting component 1 includes a main frame 101 and a mounting hole 1011, the main frame 101 is a rectangular structure as a whole; the mounting holes 1011 are opened on both sides of the main frame 101; a movable component 2 is provided on the mounting component 1, the pressure roller 201 at the upper end of the movable component 2 is rotatably connected to the mobile frame A102 on the main frame 101, and the front side of the upper end pressure roller 201 is rotatably connected to the connecting tube 1031 outside the main frame 101, and the bottom side The pressure roller 201 is rotatably connected to the movable frame B1021 in the main frame 101, and the outer end of the pressure roller 201 is connected to a motor; two groups of correction components 3 are provided on the installation component 1, and the base 301 of the correction component 3 is provided on both sides of the main frame 101, and the fixed rod 3012 on the inner side of the base 301 is plugged into the installation hole 1011, and the retaining frame 303 at the upper end of the base 301 extends to the middle position of the main frame 101, and the outer edge of the retaining frame 303 contacts the pressure roller 201 on the upper and lower sides.

[0040] In the embodiment of the present disclosure, Figure 2As shown, the installation component 1 includes: a mobile frame A102 and a mobile frame B1021; the mobile frame A102 is arranged at the inner ends of the main frame 101, and the side ends of the mobile frame A102 are slidably matched with the main frame 101 through hydraulic rods; the mobile frame B1021 is movably installed above the side end of the main frame 101 through hydraulic rods; a lifting rod 103, a connecting tube 1031 and a locking rod 1032; the lifting rod 103 is movably installed in the middle position of the front side of the main frame 101 through the hydraulic rod; the connecting tube 1031 is inserted into the top inner end of the lifting rod 103; the locking rod 1032 is inserted into the top of the lifting rod 103, and the locking rod 1032 passes through the connecting tube 1031.

[0041] In this application, a U-shaped movable frame A102 is set up, so that the two groups of pressure rollers 201 on the bottom side can be movably installed to the inner side of the main frame 101 through the movable frame A102; a rectangular movable frame B1021 is set up, so that the upper pressure roller 201 can be movably installed to the upper end of the main frame 101 through the movable frame B1021; a rectangular lifting rod 103 is set up, and a connecting tube 1031 can be inserted inside the lifting rod 103; a cylindrical connecting tube 1031 is set up, so that the front end of the top pressure roller 201 can be rotatably connected to the main frame 101 through the connecting tube 1031; a locking rod 1032 is set up, and the connecting tube 1031 can be fixed inside the lifting rod 103 by passing the locking rod 1032 through the top of the lifting rod 103 and inserting it into the connecting tube 1031.

[0042] As the second embodiment of the present application, based on the first embodiment, Figure 2 and 5 As shown, the movable component 2 includes: a pressure roller 201 and a docking hole 2011; the pressure roller 201 is a cylindrical structure; the docking holes 2011 are symmetrically opened at both ends of the outside of the pressure roller 201; an external connection part 202 and an insertion rod 2021; the external connection part 202 is symmetrically spliced ​​on both sides of the outside of the pressure roller 201; the insertion rod 2021 is arranged on the inner side of the external connection part 202, and the insertion rod 2021 is plugged into and matched with the docking hole 2011.

[0043] The present application can perform rounding processing on the workpiece by setting a pressure roller 201; a circular docking hole 2011 is set, and the external component 202 can be fixed to the outer end of the pressure roller 201 by plugging the docking hole 2011 with the insertion rod 2021; a semi-cylindrical external component 202 is set, and the diameter of the pressure roller 201 can be changed by plugging the external component 202 into the outer end of the pressure roller 201, so that rolled workpieces of different diameters can be processed; a cylindrical insertion rod 2021 is set, and the external component 202 can be fixed to the outer end of the pressure roller 201 by plugging the insertion rod 2021 into the docking hole 2011.

[0044] As the third embodiment of the present application, based on the first embodiment, Figure 2 and 4As shown, the correction component 3 includes: a base 301, a double-headed screw 3011 and a fixed rod 3012; two groups of rectangular grooves are opened inside the base 301; the double-headed screw 3011 is rotatably installed inside the base 301; the fixed rod 3012 is symmetrically installed on both sides of the bottom of the base 301; an adjustment block 302 and a connecting hole 3021; ​​the adjustment block 302 is slidably installed in the two groups of rectangular grooves in the base 301, and the adjustment block 302 is threadedly connected to the double-headed screw 3011; the connecting hole 3021 is symmetrically opened on the inner side of the adjustment block 302; a retaining frame 303 and a bottom rod 3031; the retaining frame 303 is inserted into the upper end of the adjustment block 302; the bottom rod 3031 is symmetrically opened at the bottom of the retaining frame 303, and the bottom rod 3031 is plugged into the connecting hole 3021.

[0045] The present application sets a rectangular base 301, and two sets of adjustment blocks 302 can be slidably installed inside the base 301; a double-headed screw 3011 is set, and by rotating the double-headed screw 3011, the two sets of adjustment blocks 302 can be controlled to move simultaneously; a cylindrical fixing rod 3012 is set, and by inserting the fixing rod 3012 into the mounting hole 1011, the base 301 can be fixed on the main frame 101; a rectangular adjustment block 302 is set, and the retaining frame 303 can be movably installed to the base 301 through the adjustment block 302 01; a circular connecting hole 3021 is provided, and the retaining frame 303 can be fixed on the adjusting block 302 by plugging and matching the bottom rod 3031 with the connecting hole 3021; ​​a retaining frame 303 with an L-shaped top is provided, and the retaining frame 303 is fitted with the pressure rollers 201 on the upper and lower sides, so as to limit the position of the workpiece to be rolled; a cylindrical bottom rod 3031 is provided, and the retaining frame 303 can be fixed on the upper end of the adjusting block 302 by plugging and matching the bottom rod 3031 with the connecting hole 3021.

[0046] The specific usage and function of this embodiment are as follows:

[0047] In the present utility model, Figure 1-6As shown, a movable frame A102 is movably installed on the inner side of the main frame 101 through a hydraulic rod, and a pressure roller 201 connected to a motor is rotatably installed in the movable frame A102. Then, a movable frame B1021 is installed above the main frame 101 through a hydraulic rod, so that the top pressure roller 201 is rotatably connected to the movable frame B1021. The connecting tube 1031 is sleeved on the front side of the top pressure roller 201, and then the connecting tube 1031 is inserted into the top of the lifting rod 103, and the locking rod 1032 is passed through the lifting rod 103 and the connecting tube 103. 1. Fix the connecting tube 1031 on the lifting rod 103, plug the base 301 into both sides of the main frame 101, and plug the retaining frame 303 into the adjusting block 302 inside the base 301, so that the outer edge of the retaining frame 303 contacts the upper and lower pressure rollers 201. Start the motor to drive the pressure rollers 201 to rotate, set the steel between the three groups of pressure rollers 201, and make the steel be in the position defined by the retaining frame 303. In this way, as the pressure rollers 201 rotate, the steel can be rolled.

[0048] The foregoing disclosure provides illustration and description, but is not intended to be exhaustive or to limit the embodiments to the precise form disclosed. Modifications and variations are possible in light of the above disclosure or may be acquired from practice of the embodiments.

[0049] Even though particular combinations of features are recited in the claims or disclosed in the specification, these combinations are not intended to limit the disclosure of the various embodiments. In fact, many of these features can be combined in ways not specifically recited in the claims and / or disclosed in the specification. Although each dependent claim listed below may directly depend on only one claim, the disclosure of the various embodiments includes each dependent claim in combination with every other claim in the claim set.

Claims

1. A horizontal hydraulic rolling machine comprising: The mounting component (1) comprises a main frame (101) and a mounting hole (1011), and the main frame (101) is a rectangular structure as a whole; the mounting hole (1011) is opened on both sides of the main frame (101); the mounting component (1) is characterized in that a movable component (2) is provided on the mounting component (1), the pressure roller (201) at the upper end of the movable component (2) is rotatably connected to the movable frame A (102) on the main frame (101), and the front side of the upper pressure roller (201) is rotatably connected to the connecting tube (1031) outside the main frame (101), and the pressure roller (201) at the bottom side is rotatably connected to the connecting tube (1031) outside the main frame (101). 01) is rotatably connected to a movable frame B (1021) in a main frame (101), and a motor is connected to the outer end of the pressure roller (201); two sets of correction components (3) are provided on the mounting component (1), a base (301) of the correction component (3) is provided on both sides of the main frame (101), and a fixing rod (3012) on the inner side of the base (301) is plugged into the mounting hole (1011), a retaining frame (303) at the upper end of the base (301) extends to the middle position of the main frame (101), and the outer edge of the retaining frame (303) contacts the pressure rollers (201) on the upper and lower sides.

2. A horizontal hydraulic rolling machine according to claim 1, characterized in that: The mounting component (1) comprises: a mobile frame A (102) and a mobile frame B (1021); the mobile frame A (102) is arranged at both ends of the inner side of the main frame (101), and the side ends of the mobile frame A (102) are slidably matched with the main frame (101) through hydraulic rods; the mobile frame B (1021) is movably mounted above the side ends of the main frame (101) through the hydraulic rods.

3. A horizontal hydraulic rolling machine according to claim 1, characterized in that: The mounting component (1) comprises: a lifting rod (103), a connecting tube (1031) and a locking rod (1032); the lifting rod (103) is movably mounted at the front middle position of the main frame (101) via a hydraulic rod; the connecting tube (1031) is plugged into the top inner end of the lifting rod (103); the locking rod (1032) is plugged into the top of the lifting rod (103), and the locking rod (1032) passes through the connecting tube (1031).

4. A horizontal hydraulic rolling machine according to claim 1, characterized in that: The movable component (2) comprises: a pressure roller (201) and a docking hole (2011); the pressure roller (201) is a cylindrical structure; the docking holes (2011) are symmetrically arranged at both ends of the outside of the pressure roller (201).

5. A horizontal hydraulic rolling machine according to claim 4, characterized in that: The movable component (2) comprises: an external connection piece (202) and an insertion rod (2021); the external connection piece (202) is symmetrically assembled on both sides of the outside of the pressure roller (201); the insertion rod (2021) is arranged on the inner side of the external connection piece (202), and the insertion rod (2021) is plugged into and matched with the docking hole (2011).

6. A horizontal hydraulic rolling machine according to claim 1, characterized in that: The correction component (3) comprises: a base (301), a double-ended lead screw (3011) and a fixed rod (3012); two groups of rectangular grooves are provided inside the base (301); the double-ended lead screw (3011) is rotatably mounted inside the base (301); and the fixed rod (3012) is symmetrically mounted on both sides of the bottom of the base (301).

7. A horizontal hydraulic rolling machine according to claim 6, characterized in that: The correction component (3) comprises: an adjustment block (302) and a connecting hole (3021); the adjustment block (302) is slidably mounted in two sets of rectangular slots in the base (301), and the adjustment block (302) is threadedly connected to the double-headed lead screw (3011); the connecting hole (3021) is symmetrically opened on the inner side of the adjustment block (302).

8. The horizontal hydraulic rolling machine according to claim 7, characterized in that: The correction component (3) comprises: a retaining frame (303) and a bottom rod (3031); the retaining frame (303) is inserted into the upper end of the adjustment block (302); the bottom rod (3031) is symmetrically arranged at the bottom of the retaining frame (303), and the bottom rod (3031) is plugged into and matched with the connecting hole (3021).

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