Plate type leveler

Abstract

The utility model discloses a plate-type leveler, which relates to the field of levelers and comprises a leveler body, a cavity is arranged inside the leveler body, a rotating shaft is rotatably connected inside the cavity, a deviation rectifying plate is fixedly sleeved on the outer wall of the rotating shaft, the plate-type leveler further comprises an adjusting assembly, a gear is fixedly sleeved on the outer ring of the rotating shaft, and the adjusting assembly is fixedly connected with the rotating shaft. The gear is connected with the toothed plate in a meshed mode, protruding blocks are fixedly connected to the two sides of the toothed plate, the toothed plate and the protruding blocks move in the sliding groove, the sliding groove is communicated with the cavity, and the movement of the toothed plate adjusts the angle change between the included angles of the two deviation rectifying plates. And a stirring assembly. The transverse rod is poked to drive the toothed plate to move, the toothed plate movably drives the two sets of gears connected with the toothed plate in a meshed mode to rotate, then the rotating shaft is driven to rotate, so that the included angle between the two deviation rectifying plates is changed, and plates to be machined of different sizes can conveniently and smoothly enter the machine body to be rectified after being rectified through the two deviation rectifying plates; therefore, the subsequent correction effect is better.

Description

Technical Field

[0001] The utility model relates to the field of leveling machines, in particular to a plate-type leveling machine. Background Art

[0002] Ship plates are mainly used to manufacture the hull structures of ships sailing in the ocean, along the coast and on inland rivers. They need to be able to withstand the changeable weather and strong temperature changes outdoors. Therefore, ship plates are required to have the characteristics of strong stability, strong corrosion resistance and strong pressure resistance. The use of a leveling machine to flatten the ship plates ensures better use of the ship plates.

[0003] The existing leveling machine still has the following problems when in use: the existing leveling machine needs to manually correct the plate to be leveled and then feed it into the leveling machine for leveling processing, which prolongs the overall feeding time and leads to low processing efficiency of the leveling machine.

[0004] Therefore, it is necessary to invent a plate leveling machine to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a plate leveling machine to solve the problem that the existing leveling machine proposed in the above background technology requires manual correction of the plate to be leveled and then feed it into the leveling machine for leveling processing, which results in prolonged overall feeding time and low processing efficiency of the leveling machine.

[0006] In order to achieve the above-mentioned object, the present invention provides the following technical solution: a plate-type leveling machine, comprising a machine body, wherein a cavity is provided inside the machine body, a rotating shaft is rotatably connected to the interior of the cavity, and a correction plate is fixedly sleeved on the outer wall of the rotating shaft, and further comprising:

[0007] Adjustment assembly, the outer ring of the rotating shaft is fixedly sleeved with a gear, and the gear is meshed with a toothed plate, and protrusions are fixedly connected on both sides of the toothed plate. The toothed plate and the protrusions move inside the chute, and the chute is connected to the cavity. The movement of the toothed plate adjusts the angle change between the angles of the two correcting plates;

[0008] The toggle assembly comprises a short rod fixedly connected to the top of the tooth plate, and a cross rod fixedly connected to the top of the short rod, and the short rod moves inside the notch, the notch is connected to the cavity, a movable groove is provided inside the short rod, and a serrated block is movably connected to the inside of the movable groove through a spring, and the serrated block matches the engaging groove, and the engaging groove is connected to the notch, which makes it convenient to limit its position after the tooth plate is toggled.

[0009] Preferably, there are two rotating shafts, which are symmetrically arranged with reference to the central axis of the body as the symmetry axis, and the lower end of the rotating shaft is rotatably connected to the inner wall of the cavity through a bearing, and the upper end of the rotating shaft extends to the outside of the body and is rotatably connected to the through-opening through a bearing, so that when the gear plate is turned, the two rotating shafts are driven to move in different directions, so that the correction plate can move synchronously to adjust the angle.

[0010] Preferably, the deflection correction plate is located above the machine body, and the bottom of the deflection correction plate contacts the conveying roller built into the machine body, so as to facilitate the contact between the deflection correction plate and the plate to be processed on the conveying roller and perform deflection correction processing.

[0011] Preferably, both side walls of the tooth plate are provided with an end tooth block, and the two tooth blocks are meshed and connected with the gears fixedly mounted on the outer rings of the two rotating shafts, and the tooth plate and the gear are located inside the cavity to ensure the stability of the movement of the tooth plate and the gear.

[0012] Preferably, the serrated block consists of a serrated end and a square end. The square end moves inside the movable groove, the serrated end matches the engaging groove, and the outer surface of the serrated end is a smooth surface. When the cross bar is moved to mobilize the short rod, the movement of the serrated block is forced to move toward the inside of the movable groove after it presses against the engaging groove, which makes it convenient to move the cross bar to drive the movement of the tooth plate.

[0013] Preferably, one end of the spring is fixedly connected to the inner wall of the movable groove, and the other end of the spring is fixedly connected to the square end wall of the sawtooth block. The spring applies force to cause the sawtooth block to match the engaging groove, thereby ensuring the position of the tooth plate is limited.

[0014] Preferably, the engaging grooves are provided in several groups, and the engaging grooves in the groups are continuously distributed in a straight line. After the short rod moves to different positions, the serrated blocks can match the engaging grooves at the corresponding positions.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model drives the movement of the toothed plate by toggling the crossbar. The movement of the toothed plate drives the rotation of the two sets of gears meshing with it, and then drives the rotation of the rotating shaft to change the angle between the two correcting plates. It is convenient for processed plates of different sizes to pass through the two correcting plates and then smoothly enter the body for correction, thus ensuring better subsequent correction effect.

[0017] 2. When the cross bar is moved to drive the tooth plate to move, the serrated block with an active connection realized by the spring inside the short rod is synchronously forced to move out of the engaging groove. Then, after the position of the tooth plate is fixed, the spring applies force to push the serrated block to match the engaging groove at the corresponding position, thereby completing the limitation of the angle position of the two sets of correcting plates, thereby avoiding the position change of the correcting plate during the plate transmission process affecting the correction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the internal structure of the body (transversely cutaway state) of the present utility model;

[0021] Figure 3 This is a three-dimensional diagram of the internal structure of the body (vertical section state) of the utility model;

[0022] Figure 4 For the utility model Figure 3 Schematic diagram of the structure magnification effect at point A in the middle.

[0023] Description of reference numerals:

[0024] 1. Body; 2. Cavity; 3. Rotating shaft; 4. Correction plate; 5. Adjustment assembly; 501. Gear; 502. Tooth plate; 503. Bump; 504. Slide groove; 6. Toggle assembly; 601. Short rod; 602. Crossbar; 603. Notch; 604. Movable groove; 605. Sawtooth block; 606. Spring; 607. Engaging groove. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] The utility model provides Figure 1-4 The plate leveler shown in the figure includes a body 1, a cavity 2 is provided inside the body 1, a rotating shaft 3 is rotatably connected to the inside of the cavity 2, and a correction plate 4 is fixedly sleeved on the outer wall of the rotating shaft 3, and further includes:

[0027] Adjustment assembly 5, the outer ring of the rotating shaft 3 is fixedly sleeved with a gear 501, and the gear 501 is meshed with a tooth plate 502, and protrusions 503 are fixedly connected on both sides of the tooth plate 502. The tooth plate 502 and the protrusions 503 move inside the chute 504, and the chute 504 is connected to the cavity 2. The movement of the tooth plate 502 adjusts the angle between the two correcting plates 4.

[0028] The toggle component 6, a short rod 601 is fixedly connected to the top of the tooth plate 502, and a cross bar 602 is fixedly connected to the top of the short rod 601, and the short rod 601 moves inside the notch 603, the notch 603 is connected to the cavity 2, a movable groove 604 is opened inside the short rod 601, and the interior of the movable groove 604 is movably connected to a serrated block 605 through a spring 606, and the serrated block 605 matches the engaging groove 607, and the engaging groove 607 is connected to the notch 603, which is convenient for limiting its position after toggling the tooth plate 502.

[0029] There are two rotating shafts 3, which are symmetrically arranged with reference to the central axis of the body 1. The lower end of the rotating shaft 3 is rotatably connected to the inner wall of the cavity 2 through a bearing, and the upper end of the rotating shaft 3 extends to the outside of the body 1 and is rotatably connected to the through-opening through a bearing. In this way, when the gear plate 502 is turned, the two rotating shafts 3 are driven to move in different directions, so that the correction plate 4 can move synchronously to adjust the angle.

[0030] The deflection-correcting plate 4 is located above the machine body 1 , and the bottom of the deflection-correcting plate 4 contacts the conveying roller built into the machine body 1 , making it convenient for the deflection-correcting plate 4 to contact the plate to be processed on the conveying roller and perform deflection correction processing.

[0031] Both side walls of the tooth plate 502 are provided with an end tooth block, and the two tooth blocks are meshed and connected with the gears 501 fixedly mounted on the outer rings of the two rotating shafts 3, and the tooth plate 502 and the gear 501 are located inside the cavity 2 to ensure the stability of the movement of the tooth plate 502 and the gear 501.

[0032] The serrated block 605 consists of a serrated end and a square end. The square end moves inside the movable groove 604. The serrated end matches the engaging groove 607, and the outer surface of the serrated end is smooth. When the cross bar 602 is moved to mobilize the short rod 601, the movement of the serrated block 605 is convenient and it is forced to move toward the inside of the movable groove 604 after pressing against the engaging groove 607. This makes it convenient to move the cross bar 602 to drive the movement of the tooth plate 502.

[0033] One end of the spring 606 is fixedly connected to the inner wall of the movable groove 604, and the other end of the spring 606 is fixedly connected to the square end wall of the sawtooth block 605. The spring 606 applies force to urge the sawtooth block 605 to match the engaging groove 607, thereby ensuring the position of the tooth plate 502 is limited.

[0034] There are several groups of engaging grooves 607 , which are continuously distributed in a straight line. When the short rod 601 moves to different positions, the serrated block 605 can match the engaging grooves 607 at the corresponding positions.

[0035] Working principle: When using a plate leveling machine, first, the crossbar 602 is toggled to drive the movement of the toothed plate 502 fixedly connected to the crossbar 602 through the short rod 601. During the movement, the toothed plate 502 drives the rotation of the two sets of gears 501 meshed with it. The rotating shafts 3 plugged into the inner walls of the two sets of gears 501 rotate synchronously, thereby changing the angle between the two correcting plates 4. This makes it convenient for processed plates of different sizes to pass through the two correcting plates 4 and then smoothly enter the body 1 for correction. At the same time, when the crossbar 602 is toggled to drive the toothed plate 502 to rotate, the rotation shafts 3 plugged into the inner walls of the two sets of gears 501 rotate synchronously, thereby changing the angle between the two correcting plates 4. When the plate 502 moves, the sawtooth block 605, which is movably connected to the short rod 601 by the spring 606, is forced to move synchronously out of the engaging groove 607. The inclined surface of the sawtooth block 605 presses against the inclined surface of the inner wall of the engaging groove 607 and is forced to move toward the inside of the movable groove 604. Then, after the position of the tooth plate 502 is fixed, the spring 606 applies force to push the sawtooth block 605 to match the engaging groove 607 at the corresponding position, thereby completing the angular position limitation of the two sets of correcting plates 4, thereby avoiding the position change of the correcting plate 4 during the plate transmission process affecting the correction effect.

[0036] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A plate leveling machine, comprising a machine body (1), characterized in that: The body (1) is provided with a cavity (2) inside, and a rotating shaft (3) is rotatably connected inside the cavity (2), and a correction plate (4) is fixedly sleeved on the outer wall of the rotating shaft (3), and further comprises: An adjusting component (5), wherein the outer ring of the rotating shaft (3) is fixedly sleeved with a gear (501), and the gear (501) is meshedly connected to a toothed plate (502), and protrusions (503) are fixedly connected to both sides of the toothed plate (502), and the toothed plate (502) and the protrusions (503) move inside a chute (504), and the chute (504) is connected to the cavity (2); The toggle assembly (6) comprises a short rod (601) fixedly connected to the top of the tooth plate (502), a cross rod (602) fixedly connected to the top of the short rod (601), and the short rod (601) moves inside the notch (603), the notch (603) is connected to the cavity (2), a movable groove (604) is provided inside the short rod (601), and a sawtooth block (605) is movably connected to the inside of the movable groove (604) via a spring (606), and the sawtooth block (605) matches the engaging groove (607), and the engaging groove (607) is connected to the notch (603).

2. A plate leveling machine according to claim 1, characterized in that: The rotating shafts (3) are provided in two numbers, and the two rotating shafts (3) are symmetrically arranged with reference to the central axis of the machine body (1) as a symmetric axis, and the lower ends of the rotating shafts (3) are rotatably connected to the inner wall of the cavity (2) via a bearing, and the upper ends of the rotating shafts (3) extend to the outside of the machine body (1) and are rotatably connected to the through-hole via a bearing.

3. A plate leveling machine according to claim 1, characterized in that: The deflection correction plate (4) is located above the machine body (1), and the bottom of the deflection correction plate (4) is in contact with a conveying roller built into the machine body (1).

4. A plate leveling machine according to claim 1, characterized in that: Both side walls of the tooth plate (502) are provided with an end tooth block, and the two tooth blocks are meshedly connected with the gears (501) fixedly mounted on the outer rings of the two rotating shafts (3), and the tooth plate (502) and the gears (501) are located inside the cavity (2).

5. The plate leveling machine according to claim 1, characterized in that: The sawtooth block (605) consists of a sawtooth end and a square end. The square end moves inside the movable groove (604). The sawtooth end matches the engaging groove (607), and the outer surface of the sawtooth end is a smooth surface.

6. The plate leveling machine according to claim 1, characterized in that: One end of the spring (606) is fixedly connected to the inner wall of the movable groove (604), and the other end of the spring (606) is fixedly connected to the square end wall of the sawtooth block (605).

7. The plate leveling machine according to claim 1, characterized in that: The engaging grooves (607) are provided in a number of groups, and the groups of engaging grooves (607) are distributed continuously in a straight line.

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